TY - JOUR T1 - Asian Citrus Psyllid (Hemiptera: Liviidae) Tolerance to Heat AN - 1529934157; 19895835 AB - The Asian citrus psyllid, Diaphorina citri Kuwayama (Hemiptera: Liviidae), is an important citrus pest because it vectors bacteria responsible for a serious citrus disease known as huanglongbing (also called citrus greening disease). We conducted research on Asian citrus psyllid heat tolerance, with special emphasis on identifying heat treatments lethal to adult Asian citrus psyllid. Working with an Asian citrus psyllid colony maintained at 27 degree C, we assessed survival of adult Asian citrus psyllid exposed to temperatures of 43-60 degree C for various durations in a laboratory oven. We found under our experimental conditions that adult Asian citrus psyllid cannot survive at 50 degree C for more than approximately 10 min and that death occurred faster at higher temperatures; males tended to be more heat-tolerant than females; young adults were less tolerant of high temperatures than older adults; adult Asian citrus psyllids predisposed to warmer temperatures were more heat-tolerant than those predisposed to cooler temperatures; and heat treatments lethal to adult Asian citrus psyllids were lethal to eggs and usually lethal to nymphs. Adult Asian citrus psyllids were less tolerant of heat treatments in the oven when the humidity level was high than when it was low. A number of heat treatments lethal to adult Asian citrus psyllid in an oven situation can be identified from the results of this research and would be useful to regulatory agencies interested in eliminating adult Asian citrus psyllids from shipments of citrus leaves destined for culinary or medicinal markets. Among a number of candidate treatments, 60 degree C for at least 10 min would be effective against all Asian citrus psyllid life stages and faster killing than lower temperatures. JF - Annals of the Entomological Society of America AU - Hall, David G AU - Hentz, Matthew G AD - USDA-ARS, 2001 South Rock Road, Fort Pierce, FL 34945, David.Hall@ars.usda.gov Y1 - 2014/05// PY - 2014 DA - May 2014 SP - 641 EP - 649 PB - Entomological Society of America, 9301 Annapolis Rd. Lanham MD 20706 United States VL - 107 IS - 3 SN - 0013-8746, 0013-8746 KW - Sustainability Science Abstracts; Entomology Abstracts KW - citrus greening KW - huanglongbing KW - Diaphorina citri KW - Citrus KW - Survival KW - Eggs KW - Greening KW - Colonies KW - High temperature KW - Pests KW - Temperature effects KW - Mortality KW - Temperature KW - Leaves KW - Heat tolerance KW - Developmental stages KW - Vectors KW - Humidity KW - Hemiptera KW - Heat KW - Green development KW - Kuwayama KW - Young adults KW - Heat treatments KW - Temperature tolerance KW - M3 1010:Issues in Sustainable Development KW - Z 05320:Physiology, Anatomy, and Biochemistry UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1529934157?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Assamodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Annals+of+the+Entomological+Society+of+America&rft.atitle=Asian+Citrus+Psyllid+%28Hemiptera%3A+Liviidae%29+Tolerance+to+Heat&rft.au=Hall%2C+David+G%3BHentz%2C+Matthew+G&rft.aulast=Hall&rft.aufirst=David&rft.date=2014-05-01&rft.volume=107&rft.issue=3&rft.spage=641&rft.isbn=&rft.btitle=&rft.title=Annals+of+the+Entomological+Society+of+America&rft.issn=00138746&rft_id=info:doi/10.1603%2FAN12154 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2014-05-01 N1 - Number of references - 24 N1 - Last updated - 2014-10-30 N1 - SubjectsTermNotLitGenreText - Temperature effects; Heat tolerance; Leaves; Humidity; Vectors; Survival; Developmental stages; Eggs; Greening; Colonies; Heat; Pests; Heat treatments; Temperature tolerance; Mortality; High temperature; Green development; Temperature; Young adults; Citrus; Kuwayama; Diaphorina citri; Hemiptera DO - http://dx.doi.org/10.1603/AN12154 ER - TY - JOUR T1 - Top-Down Proteomic Identification of Shiga Toxin 2 Subtypes from Shiga Toxin-Producing Escherichia coli by Matrix-Assisted Laser Desorption Ionization-Tandem Time of Flight Mass Spectrometry AN - 1524411127; 19798117 AB - We have analyzed 26 Shiga toxin-producing Escherichia coli (STEC) strains for Shiga toxin 2 (Stx2) production using matrix-assisted laser desorption ionization (MALDI)-tandem time of flight (TOF-TOF) tandem mass spectrometry (MS/MS) and top-down proteomic analysis. STEC strains were induced to overexpress Stx2 by overnight culturing on solid agar supplemented with either ciprofloxacin or mitomycin C. Harvested cells were lysed by bead beating, and unfractionated bacterial cell lysates were ionized by MALDI. The A2 fragment of the A subunit and the mature B subunit of Stx2 were analyzed by MS/MS. Sequence-specific fragment ions were used to identify amino acid subtypes of Stx2 using top-down proteomic analysis using software developed in-house at the U.S. Department of Agriculture (USDA). Stx2 subtypes (a, c, d, f, and g) were identified on the basis of the mass of the A2 fragment and the B subunit as well as from their sequence-specific fragment ions by MS/MS (postsource decay). Top-down proteomic identification was in agreement with DNA sequencing of the full Stx2 operon (stx2) for all strains. Top-down results were also compared to a bioassay using a Vero-d2EGFP cell line. Our results suggest that top-down proteomic identification is a rapid, highly specific technique for distinguishing Stx2 subtypes. JF - Applied and Environmental Microbiology AU - Fagerquist, Clifton K AU - Zaragoza, William J AU - Sultan, Omar AU - Woo, Nathan AU - Quinones, Beatriz AU - Cooley, Michael B AU - Mandrell, Robert E Y1 - 2014/05// PY - 2014 DA - May 2014 SP - 2928 EP - 2940 PB - American Society for Microbiology, 1752 N Street N.W. Washington, DC 20036 United States VL - 80 IS - 9 SN - 0099-2240, 0099-2240 KW - Toxicology Abstracts; Microbiology Abstracts B: Bacteriology; Microbiology Abstracts A: Industrial & Applied Microbiology KW - Agriculture KW - Agar KW - Ions KW - Mitomycin C KW - Mass spectroscopy KW - Ciprofloxacin KW - Computer programs KW - software KW - DNA sequencing KW - Escherichia coli KW - Lasers KW - Shiga toxin 2 KW - proteomics KW - Operons KW - Ionization KW - X 24390:Radioactive Materials KW - J 02310:Genetics & Taxonomy KW - A 01340:Antibiotics & Antimicrobials UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1524411127?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologyb&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Applied+and+Environmental+Microbiology&rft.atitle=Top-Down+Proteomic+Identification+of+Shiga+Toxin+2+Subtypes+from+Shiga+Toxin-Producing+Escherichia+coli+by+Matrix-Assisted+Laser+Desorption+Ionization-Tandem+Time+of+Flight+Mass+Spectrometry&rft.au=Fagerquist%2C+Clifton+K%3BZaragoza%2C+William+J%3BSultan%2C+Omar%3BWoo%2C+Nathan%3BQuinones%2C+Beatriz%3BCooley%2C+Michael+B%3BMandrell%2C+Robert+E&rft.aulast=Fagerquist&rft.aufirst=Clifton&rft.date=2014-05-01&rft.volume=80&rft.issue=9&rft.spage=2928&rft.isbn=&rft.btitle=&rft.title=Applied+and+Environmental+Microbiology&rft.issn=00992240&rft_id=info:doi/10.1128%2FAEM.04058-13 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2014-05-01 N1 - Number of references - 52 N1 - Last updated - 2014-06-26 N1 - SubjectsTermNotLitGenreText - Agriculture; Ions; Agar; Mitomycin C; Mass spectroscopy; Computer programs; Ciprofloxacin; DNA sequencing; software; Lasers; proteomics; Shiga toxin 2; Operons; Ionization; Escherichia coli DO - http://dx.doi.org/10.1128/AEM.04058-13 ER - TY - JOUR T1 - Phenology and flight periodicity of Sirex noctilio (Hymenoptera: Siricidae) in central New York, U.S.A. AN - 1520381471; 19641365 AB - Field and laboratory studies were performed to determine the phenology of flight activity and the thermal requirements for adult emergence of Sirex noctilio.Degree-day (DD) accumulation from egg to adult was measured in bolts of Pinus sylvestris infested with eggs from laboratory-reared adults. Adult emergence was similarly monitored in bolts from trees that were naturally infested in the field by wild populations of S. noctilio reared at constant temperature.Laboratory-infested bolts produced mostly males, whereas field-collected material produced a 2.7 : 1 male-biased sex ratio. Mean DDs to emergence was 1477.0 plus or minus 13.4 (males) in laboratory-infested bolts, as well as 1455.2 plus or minus 11.2 (males) and 1577.8 plus or minus 19.5 (females) in field-collected material.Field-trapping studies were conducted to compare flight activity with rearing data. Trap captures showed first flight activity and peak catch occurred at 709 and 1145 DDs. The resulting degree-day model predicts early flight activity in early to mid-April for pine stands in southeastern U.S.A., early to mid-May in the Mid-Atlantic region, and late June to early July in the northeast. JF - Agricultural and Forest Entomology AU - Myers, Scott W AU - Zylstra, Kelley E AU - Francese, Joseph A AU - Borchert, Daniel M AU - Bailey, Sian M AD - Center for Plant Health Science and Technology. USDA-APHIS Y1 - 2014/05// PY - 2014 DA - May 2014 SP - 129 EP - 135 PB - Wiley-Blackwell, 111 River Street Hoboken NJ 07030-5774 United States VL - 16 IS - 2 SN - 1461-9555, 1461-9555 KW - Ecology Abstracts; Entomology Abstracts KW - Flight activity KW - Data processing KW - Sex ratio KW - Trees KW - Siricidae KW - Eggs KW - Sirex KW - Models KW - Flight KW - Noctilio KW - Phenology KW - Pinus sylvestris KW - Periodicity KW - Hymenoptera KW - Z 05340:Ecology and Behavior KW - D 04060:Management and Conservation UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1520381471?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Agricultural+and+Forest+Entomology&rft.atitle=Phenology+and+flight+periodicity+of+Sirex+noctilio+%28Hymenoptera%3A+Siricidae%29+in+central+New+York%2C+U.S.A.&rft.au=Myers%2C+Scott+W%3BZylstra%2C+Kelley+E%3BFrancese%2C+Joseph+A%3BBorchert%2C+Daniel+M%3BBailey%2C+Sian+M&rft.aulast=Myers&rft.aufirst=Scott&rft.date=2014-05-01&rft.volume=16&rft.issue=2&rft.spage=129&rft.isbn=&rft.btitle=&rft.title=Agricultural+and+Forest+Entomology&rft.issn=14619555&rft_id=info:doi/10.1111%2Fafe.12042 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2014-04-01 N1 - Last updated - 2015-05-27 N1 - SubjectsTermNotLitGenreText - Flight; Flight activity; Data processing; Sex ratio; Phenology; Trees; Periodicity; Eggs; Models; Noctilio; Pinus sylvestris; Siricidae; Hymenoptera; Sirex DO - http://dx.doi.org/10.1111/afe.12042 ER - TY - CPAPER T1 - Carbonate-Rich Discharge Histosols: Formation Processes and Classification T2 - 48th Annual Meeting of the North-Central Section of Geological Society of America AN - 1518617162; 6286214 JF - 48th Annual Meeting of the North-Central Section of Geological Society of America AU - Wysocki, Doug Y1 - 2014/04/24/ PY - 2014 DA - 2014 Apr 24 KW - Classification UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1518617162?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=48th+Annual+Meeting+of+the+North-Central+Section+of+Geological+Society+of+America&rft.atitle=Carbonate-Rich+Discharge+Histosols%3A+Formation+Processes+and+Classification&rft.au=Wysocki%2C+Doug&rft.aulast=Wysocki&rft.aufirst=Doug&rft.date=2014-04-24&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=48th+Annual+Meeting+of+the+North-Central+Section+of+Geological+Society+of+America&rft.issn=&rft_id=info:doi/ L2 - https://gsa.confex.com/gsa/2014NC/webprogram/meeting2014-04-24.html LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2014-04-23 N1 - Last updated - 2014-04-24 ER - TY - CPAPER T1 - Soil Landscape Systems: A Holistic Framework for Understanding and Communicating Soil Processes, and Developing Soil Investigations T2 - 48th Annual Meeting of the North-Central Section of Geological Society of America AN - 1518616795; 6286248 JF - 48th Annual Meeting of the North-Central Section of Geological Society of America AU - Schoeneberger, Philip AU - Wysocki, Doug Y1 - 2014/04/24/ PY - 2014 DA - 2014 Apr 24 KW - Soil KW - Landscape UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1518616795?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=48th+Annual+Meeting+of+the+North-Central+Section+of+Geological+Society+of+America&rft.atitle=Soil+Landscape+Systems%3A+A+Holistic+Framework+for+Understanding+and+Communicating+Soil+Processes%2C+and+Developing+Soil+Investigations&rft.au=Schoeneberger%2C+Philip%3BWysocki%2C+Doug&rft.aulast=Schoeneberger&rft.aufirst=Philip&rft.date=2014-04-24&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=48th+Annual+Meeting+of+the+North-Central+Section+of+Geological+Society+of+America&rft.issn=&rft_id=info:doi/ L2 - https://gsa.confex.com/gsa/2014NC/webprogram/meeting2014-04-24.html LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2014-04-23 N1 - Last updated - 2014-04-24 ER - TY - CPAPER T1 - Research WAY outside the box: using satellite imagery and GIS to study and eradicate new world screwworm T2 - 98th Annual Meeting of the Pacific Branch of the Entomological Society of America AN - 1548627183; 6292585 JF - 98th Annual Meeting of the Pacific Branch of the Entomological Society of America AU - Phillips, P Y1 - 2014/04/06/ PY - 2014 DA - 2014 Apr 06 KW - Satellite sensing KW - Remote sensing KW - Geographic information systems UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1548627183?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=98th+Annual+Meeting+of+the+Pacific+Branch+of+the+Entomological+Society+of+America&rft.atitle=Research+WAY+outside+the+box%3A+using+satellite+imagery+and+GIS+to+study+and+eradicate+new+world+screwworm&rft.au=Phillips%2C+P&rft.aulast=Phillips&rft.aufirst=P&rft.date=2014-04-06&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=98th+Annual+Meeting+of+the+Pacific+Branch+of+the+Entomological+Society+of+America&rft.issn=&rft_id=info:doi/ L2 - http://www.entsoc.org/PDF/Pacific/2014PBFinalProgram.pdf LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2014-06-30 N1 - Last updated - 2014-07-28 ER - TY - CPAPER T1 - The promise and perils of retroactive data capture from museum specimens T2 - 98th Annual Meeting of the Pacific Branch of the Entomological Society of America AN - 1548627122; 6292583 JF - 98th Annual Meeting of the Pacific Branch of the Entomological Society of America AU - Strange, James AU - Koch, Jonathan AU - Ikerd, Harold AU - Griswold, Terry Y1 - 2014/04/06/ PY - 2014 DA - 2014 Apr 06 KW - Data processing KW - Museums UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1548627122?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=98th+Annual+Meeting+of+the+Pacific+Branch+of+the+Entomological+Society+of+America&rft.atitle=The+promise+and+perils+of+retroactive+data+capture+from+museum+specimens&rft.au=Strange%2C+James%3BKoch%2C+Jonathan%3BIkerd%2C+Harold%3BGriswold%2C+Terry&rft.aulast=Strange&rft.aufirst=James&rft.date=2014-04-06&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=98th+Annual+Meeting+of+the+Pacific+Branch+of+the+Entomological+Society+of+America&rft.issn=&rft_id=info:doi/ L2 - http://www.entsoc.org/PDF/Pacific/2014PBFinalProgram.pdf LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2014-06-30 N1 - Last updated - 2014-07-28 ER - TY - CPAPER T1 - Comparing nutrient acquisition from natural forage vs. protein supplements and measuring the effects on honey bee colony growth T2 - 98th Annual Meeting of the Pacific Branch of the Entomological Society of America AN - 1548627054; 6292595 JF - 98th Annual Meeting of the Pacific Branch of the Entomological Society of America AU - DeGrandi Hoffman, Gloria Y1 - 2014/04/06/ PY - 2014 DA - 2014 Apr 06 KW - Colonies KW - Growth KW - Nutrients KW - Forage KW - Apis mellifera UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1548627054?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=98th+Annual+Meeting+of+the+Pacific+Branch+of+the+Entomological+Society+of+America&rft.atitle=Comparing+nutrient+acquisition+from+natural+forage+vs.+protein+supplements+and+measuring+the+effects+on+honey+bee+colony+growth&rft.au=DeGrandi+Hoffman%2C+Gloria&rft.aulast=DeGrandi+Hoffman&rft.aufirst=Gloria&rft.date=2014-04-06&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=98th+Annual+Meeting+of+the+Pacific+Branch+of+the+Entomological+Society+of+America&rft.issn=&rft_id=info:doi/ L2 - http://www.entsoc.org/PDF/Pacific/2014PBFinalProgram.pdf LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2014-06-30 N1 - Last updated - 2014-07-28 ER - TY - CPAPER T1 - Tracking protein-SH-marked prey in the food chain T2 - 98th Annual Meeting of the Pacific Branch of the Entomological Society of America AN - 1548626985; 6292639 JF - 98th Annual Meeting of the Pacific Branch of the Entomological Society of America AU - Hagler, James Y1 - 2014/04/06/ PY - 2014 DA - 2014 Apr 06 KW - Food organisms KW - Food chains KW - Tracking KW - Prey UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1548626985?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=98th+Annual+Meeting+of+the+Pacific+Branch+of+the+Entomological+Society+of+America&rft.atitle=Tracking+protein-SH-marked+prey+in+the+food+chain&rft.au=Hagler%2C+James&rft.aulast=Hagler&rft.aufirst=James&rft.date=2014-04-06&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=98th+Annual+Meeting+of+the+Pacific+Branch+of+the+Entomological+Society+of+America&rft.issn=&rft_id=info:doi/ L2 - http://www.entsoc.org/PDF/Pacific/2014PBFinalProgram.pdf LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2014-06-30 N1 - Last updated - 2014-07-28 ER - TY - CPAPER T1 - Gut content analysis of arthropod predators of the codling in Washington Apple Orchards T2 - 98th Annual Meeting of the Pacific Branch of the Entomological Society of America AN - 1548626980; 6292532 JF - 98th Annual Meeting of the Pacific Branch of the Entomological Society of America AU - Unruh, Thomas AU - Horton, David AU - Miliczky, Eugene AU - Jones, Vincent Y1 - 2014/04/06/ PY - 2014 DA - 2014 Apr 06 KW - USA, Washington KW - Digestive tract KW - Predators KW - Arthropods KW - Orchards KW - Arthropoda KW - Malus UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1548626980?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=98th+Annual+Meeting+of+the+Pacific+Branch+of+the+Entomological+Society+of+America&rft.atitle=Gut+content+analysis+of+arthropod+predators+of+the+codling+in+Washington+Apple+Orchards&rft.au=Unruh%2C+Thomas%3BHorton%2C+David%3BMiliczky%2C+Eugene%3BJones%2C+Vincent&rft.aulast=Unruh&rft.aufirst=Thomas&rft.date=2014-04-06&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=98th+Annual+Meeting+of+the+Pacific+Branch+of+the+Entomological+Society+of+America&rft.issn=&rft_id=info:doi/ L2 - http://www.entsoc.org/PDF/Pacific/2014PBFinalProgram.pdf LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2014-06-30 N1 - Last updated - 2014-07-28 ER - TY - CPAPER T1 - Continuous monitoring of honey bee (Apis mellifera) hive weight and internal temperature in Southern Arizona T2 - 98th Annual Meeting of the Pacific Branch of the Entomological Society of America AN - 1548626967; 6292573 JF - 98th Annual Meeting of the Pacific Branch of the Entomological Society of America AU - Meikle, William AU - Weiss, Milagra AU - Stilwell, Abby Y1 - 2014/04/06/ PY - 2014 DA - 2014 Apr 06 KW - Temperature effects KW - USA, Arizona KW - Apis mellifera UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1548626967?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=98th+Annual+Meeting+of+the+Pacific+Branch+of+the+Entomological+Society+of+America&rft.atitle=Continuous+monitoring+of+honey+bee+%28Apis+mellifera%29+hive+weight+and+internal+temperature+in+Southern+Arizona&rft.au=Meikle%2C+William%3BWeiss%2C+Milagra%3BStilwell%2C+Abby&rft.aulast=Meikle&rft.aufirst=William&rft.date=2014-04-06&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=98th+Annual+Meeting+of+the+Pacific+Branch+of+the+Entomological+Society+of+America&rft.issn=&rft_id=info:doi/ L2 - http://www.entsoc.org/PDF/Pacific/2014PBFinalProgram.pdf LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2014-06-30 N1 - Last updated - 2014-07-28 ER - TY - CPAPER T1 - Localization of "Candidatus Liberibacter solanacearum" in potato psyllids T2 - 98th Annual Meeting of the Pacific Branch of the Entomological Society of America AN - 1548626827; 6292569 JF - 98th Annual Meeting of the Pacific Branch of the Entomological Society of America AU - Cooper, William Y1 - 2014/04/06/ PY - 2014 DA - 2014 Apr 06 KW - Entomology KW - Solanum tuberosum UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1548626827?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=98th+Annual+Meeting+of+the+Pacific+Branch+of+the+Entomological+Society+of+America&rft.atitle=Localization+of+%22Candidatus+Liberibacter+solanacearum%22+in+potato+psyllids&rft.au=Cooper%2C+William&rft.aulast=Cooper&rft.aufirst=William&rft.date=2014-04-06&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=98th+Annual+Meeting+of+the+Pacific+Branch+of+the+Entomological+Society+of+America&rft.issn=&rft_id=info:doi/ L2 - http://www.entsoc.org/PDF/Pacific/2014PBFinalProgram.pdf LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2014-06-30 N1 - Last updated - 2014-07-28 ER - TY - CPAPER T1 - Drought-SH-mediated effects on vector movement and pathogen spread: Insights to epidemiology of Xylella fastidiosa-SH-elicited diseases T2 - 98th Annual Meeting of the Pacific Branch of the Entomological Society of America AN - 1548626798; 6292635 JF - 98th Annual Meeting of the Pacific Branch of the Entomological Society of America AU - Krugner, Rodrigo AU - Hagler, James AU - Groves, Russell AU - Morse, Joseph AU - Sisterson, Mark AU - Backus, Elaine AU - Johnson, Marshall Y1 - 2014/04/06/ PY - 2014 DA - 2014 Apr 06 KW - Epidemiology KW - Hosts KW - Pathogens KW - Disease transmission UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1548626798?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=98th+Annual+Meeting+of+the+Pacific+Branch+of+the+Entomological+Society+of+America&rft.atitle=Drought-SH-mediated+effects+on+vector+movement+and+pathogen+spread%3A+Insights+to+epidemiology+of+Xylella+fastidiosa-SH-elicited+diseases&rft.au=Krugner%2C+Rodrigo%3BHagler%2C+James%3BGroves%2C+Russell%3BMorse%2C+Joseph%3BSisterson%2C+Mark%3BBackus%2C+Elaine%3BJohnson%2C+Marshall&rft.aulast=Krugner&rft.aufirst=Rodrigo&rft.date=2014-04-06&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=98th+Annual+Meeting+of+the+Pacific+Branch+of+the+Entomological+Society+of+America&rft.issn=&rft_id=info:doi/ L2 - http://www.entsoc.org/PDF/Pacific/2014PBFinalProgram.pdf LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2014-06-30 N1 - Last updated - 2014-07-28 ER - TY - CPAPER T1 - The molecular identification of Frankliniella sp. thrips larvae intercepted from Colombia and Ecuador on cut flowers T2 - 98th Annual Meeting of the Pacific Branch of the Entomological Society of America AN - 1548626784; 6292655 JF - 98th Annual Meeting of the Pacific Branch of the Entomological Society of America AU - O'Donnell, Cheryle Y1 - 2014/04/06/ PY - 2014 DA - 2014 Apr 06 KW - Flowers KW - Ecuador KW - Larvae KW - Colombia UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1548626784?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=98th+Annual+Meeting+of+the+Pacific+Branch+of+the+Entomological+Society+of+America&rft.atitle=The+molecular+identification+of+Frankliniella+sp.+thrips+larvae+intercepted+from+Colombia+and+Ecuador+on+cut+flowers&rft.au=O%27Donnell%2C+Cheryle&rft.aulast=O%27Donnell&rft.aufirst=Cheryle&rft.date=2014-04-06&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=98th+Annual+Meeting+of+the+Pacific+Branch+of+the+Entomological+Society+of+America&rft.issn=&rft_id=info:doi/ L2 - http://www.entsoc.org/PDF/Pacific/2014PBFinalProgram.pdf LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2014-06-30 N1 - Last updated - 2014-07-28 ER - TY - CPAPER T1 - Identification of cerambycids and buprestids from port interceptions in solid wood packing material, a model system for integrating DNA and morphological data to determine high risk pathways for forest pests T2 - 98th Annual Meeting of the Pacific Branch of the Entomological Society of America AN - 1548626779; 6292654 JF - 98th Annual Meeting of the Pacific Branch of the Entomological Society of America AU - Nadel, Hannah AU - Reagel, Peter Y1 - 2014/04/06/ PY - 2014 DA - 2014 Apr 06 KW - Data processing KW - Risk factors KW - Packing materials KW - Wood KW - Forests KW - Packing KW - Pests UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1548626779?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=98th+Annual+Meeting+of+the+Pacific+Branch+of+the+Entomological+Society+of+America&rft.atitle=Identification+of+cerambycids+and+buprestids+from+port+interceptions+in+solid+wood+packing+material%2C+a+model+system+for+integrating+DNA+and+morphological+data+to+determine+high+risk+pathways+for+forest+pests&rft.au=Nadel%2C+Hannah%3BReagel%2C+Peter&rft.aulast=Nadel&rft.aufirst=Hannah&rft.date=2014-04-06&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=98th+Annual+Meeting+of+the+Pacific+Branch+of+the+Entomological+Society+of+America&rft.issn=&rft_id=info:doi/ L2 - http://www.entsoc.org/PDF/Pacific/2014PBFinalProgram.pdf LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2014-06-30 N1 - Last updated - 2014-07-28 ER - TY - CPAPER T1 - Temporal changes in crop diversity and its' potential impact on honeybees T2 - 98th Annual Meeting of the Pacific Branch of the Entomological Society of America AN - 1548626718; 6292582 JF - 98th Annual Meeting of the Pacific Branch of the Entomological Society of America AU - James, Rosalind AU - Aguilar, Jonathan AU - Hendrickson, John AU - Highland, Steven Y1 - 2014/04/06/ PY - 2014 DA - 2014 Apr 06 KW - Temporal variations KW - Species diversity KW - Ecosystem disturbance KW - Crops KW - Apis mellifera UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1548626718?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=98th+Annual+Meeting+of+the+Pacific+Branch+of+the+Entomological+Society+of+America&rft.atitle=Temporal+changes+in+crop+diversity+and+its%27+potential+impact+on+honeybees&rft.au=James%2C+Rosalind%3BAguilar%2C+Jonathan%3BHendrickson%2C+John%3BHighland%2C+Steven&rft.aulast=James&rft.aufirst=Rosalind&rft.date=2014-04-06&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=98th+Annual+Meeting+of+the+Pacific+Branch+of+the+Entomological+Society+of+America&rft.issn=&rft_id=info:doi/ L2 - http://www.entsoc.org/PDF/Pacific/2014PBFinalProgram.pdf LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2014-06-30 N1 - Last updated - 2014-07-28 ER - TY - CPAPER T1 - Can oriental fruit moth establish on a host after accidental introduction of a mating pair? T2 - 98th Annual Meeting of the Pacific Branch of the Entomological Society of America AN - 1548626711; 6292660 JF - 98th Annual Meeting of the Pacific Branch of the Entomological Society of America AU - Yokoyama, Victoria Y1 - 2014/04/06/ PY - 2014 DA - 2014 Apr 06 KW - Mating KW - Fruits KW - Reproductive behavior UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1548626711?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=98th+Annual+Meeting+of+the+Pacific+Branch+of+the+Entomological+Society+of+America&rft.atitle=Can+oriental+fruit+moth+establish+on+a+host+after+accidental+introduction+of+a+mating+pair%3F&rft.au=Yokoyama%2C+Victoria&rft.aulast=Yokoyama&rft.aufirst=Victoria&rft.date=2014-04-06&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=98th+Annual+Meeting+of+the+Pacific+Branch+of+the+Entomological+Society+of+America&rft.issn=&rft_id=info:doi/ L2 - http://www.entsoc.org/PDF/Pacific/2014PBFinalProgram.pdf LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2014-06-30 N1 - Last updated - 2014-07-28 ER - TY - CPAPER T1 - What high-SH-throughput methods can tell us about malnutrition in honey bees T2 - 98th Annual Meeting of the Pacific Branch of the Entomological Society of America AN - 1548626710; 6292593 JF - 98th Annual Meeting of the Pacific Branch of the Entomological Society of America AU - Corby-SH-Harris, Vanessa Y1 - 2014/04/06/ PY - 2014 DA - 2014 Apr 06 KW - Malnutrition KW - Apis mellifera UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1548626710?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=98th+Annual+Meeting+of+the+Pacific+Branch+of+the+Entomological+Society+of+America&rft.atitle=What+high-SH-throughput+methods+can+tell+us+about+malnutrition+in+honey+bees&rft.au=Corby-SH-Harris%2C+Vanessa&rft.aulast=Corby-SH-Harris&rft.aufirst=Vanessa&rft.date=2014-04-06&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=98th+Annual+Meeting+of+the+Pacific+Branch+of+the+Entomological+Society+of+America&rft.issn=&rft_id=info:doi/ L2 - http://www.entsoc.org/PDF/Pacific/2014PBFinalProgram.pdf LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2014-06-30 N1 - Last updated - 2014-07-28 ER - TY - CPAPER T1 - A landscape perspective to managing diseases caused by Xylella fastidiosa T2 - 98th Annual Meeting of the Pacific Branch of the Entomological Society of America AN - 1548626704; 6292557 JF - 98th Annual Meeting of the Pacific Branch of the Entomological Society of America AU - Sisterson, Mark Y1 - 2014/04/06/ PY - 2014 DA - 2014 Apr 06 KW - Landscape KW - Xylella fastidiosa UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1548626704?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=98th+Annual+Meeting+of+the+Pacific+Branch+of+the+Entomological+Society+of+America&rft.atitle=A+landscape+perspective+to+managing+diseases+caused+by+Xylella+fastidiosa&rft.au=Sisterson%2C+Mark&rft.aulast=Sisterson&rft.aufirst=Mark&rft.date=2014-04-06&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=98th+Annual+Meeting+of+the+Pacific+Branch+of+the+Entomological+Society+of+America&rft.issn=&rft_id=info:doi/ L2 - http://www.entsoc.org/PDF/Pacific/2014PBFinalProgram.pdf LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2014-06-30 N1 - Last updated - 2014-07-28 ER - TY - CPAPER T1 - The merging of biology, ecology, and risk: Development of an enhanced risk analyses model T2 - 98th Annual Meeting of the Pacific Branch of the Entomological Society of America AN - 1548626690; 6292658 JF - 98th Annual Meeting of the Pacific Branch of the Entomological Society of America AU - Neven, Lisa Y1 - 2014/04/06/ PY - 2014 DA - 2014 Apr 06 KW - Ecology KW - Risk analysis KW - Models UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1548626690?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=98th+Annual+Meeting+of+the+Pacific+Branch+of+the+Entomological+Society+of+America&rft.atitle=The+merging+of+biology%2C+ecology%2C+and+risk%3A+Development+of+an+enhanced+risk+analyses+model&rft.au=Neven%2C+Lisa&rft.aulast=Neven&rft.aufirst=Lisa&rft.date=2014-04-06&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=98th+Annual+Meeting+of+the+Pacific+Branch+of+the+Entomological+Society+of+America&rft.issn=&rft_id=info:doi/ L2 - http://www.entsoc.org/PDF/Pacific/2014PBFinalProgram.pdf LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2014-06-30 N1 - Last updated - 2014-07-28 ER - TY - CPAPER T1 - Developing systems approaches for fruit fly incursions under state and federal quarantines T2 - 98th Annual Meeting of the Pacific Branch of the Entomological Society of America AN - 1548626674; 6292659 JF - 98th Annual Meeting of the Pacific Branch of the Entomological Society of America AU - Jang, Eric Y1 - 2014/04/06/ PY - 2014 DA - 2014 Apr 06 KW - Fruits KW - Quarantine UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1548626674?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=98th+Annual+Meeting+of+the+Pacific+Branch+of+the+Entomological+Society+of+America&rft.atitle=Developing+systems+approaches+for+fruit+fly+incursions+under+state+and+federal+quarantines&rft.au=Jang%2C+Eric&rft.aulast=Jang&rft.aufirst=Eric&rft.date=2014-04-06&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=98th+Annual+Meeting+of+the+Pacific+Branch+of+the+Entomological+Society+of+America&rft.issn=&rft_id=info:doi/ L2 - http://www.entsoc.org/PDF/Pacific/2014PBFinalProgram.pdf LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2014-06-30 N1 - Last updated - 2014-07-28 ER - TY - CPAPER T1 - Rare is common; common is rare: Patterns among North American bee faunas T2 - 98th Annual Meeting of the Pacific Branch of the Entomological Society of America AN - 1548626632; 6292566 JF - 98th Annual Meeting of the Pacific Branch of the Entomological Society of America AU - Griswold, Terry Y1 - 2014/04/06/ PY - 2014 DA - 2014 Apr 06 KW - North America KW - Fauna UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1548626632?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=98th+Annual+Meeting+of+the+Pacific+Branch+of+the+Entomological+Society+of+America&rft.atitle=Rare+is+common%3B+common+is+rare%3A+Patterns+among+North+American+bee+faunas&rft.au=Griswold%2C+Terry&rft.aulast=Griswold&rft.aufirst=Terry&rft.date=2014-04-06&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=98th+Annual+Meeting+of+the+Pacific+Branch+of+the+Entomological+Society+of+America&rft.issn=&rft_id=info:doi/ L2 - http://www.entsoc.org/PDF/Pacific/2014PBFinalProgram.pdf LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2014-06-30 N1 - Last updated - 2014-07-28 ER - TY - CPAPER T1 - The need for new technology and science based strategies to protect our agricultural production systems T2 - 98th Annual Meeting of the Pacific Branch of the Entomological Society of America AN - 1548626626; 6292650 JF - 98th Annual Meeting of the Pacific Branch of the Entomological Society of America AU - Simmons, Gregory Y1 - 2014/04/06/ PY - 2014 DA - 2014 Apr 06 KW - Agricultural production KW - Technology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1548626626?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=98th+Annual+Meeting+of+the+Pacific+Branch+of+the+Entomological+Society+of+America&rft.atitle=The+need+for+new+technology+and+science+based+strategies+to+protect+our+agricultural+production+systems&rft.au=Simmons%2C+Gregory&rft.aulast=Simmons&rft.aufirst=Gregory&rft.date=2014-04-06&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=98th+Annual+Meeting+of+the+Pacific+Branch+of+the+Entomological+Society+of+America&rft.issn=&rft_id=info:doi/ L2 - http://www.entsoc.org/PDF/Pacific/2014PBFinalProgram.pdf LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2014-06-30 N1 - Last updated - 2014-07-28 ER - TY - CPAPER T1 - Honey bee microbial ecology T2 - 98th Annual Meeting of the Pacific Branch of the Entomological Society of America AN - 1548626600; 6292623 JF - 98th Annual Meeting of the Pacific Branch of the Entomological Society of America AU - Anderson, Kirk Y1 - 2014/04/06/ PY - 2014 DA - 2014 Apr 06 KW - Ecology KW - Apis mellifera UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1548626600?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=98th+Annual+Meeting+of+the+Pacific+Branch+of+the+Entomological+Society+of+America&rft.atitle=Honey+bee+microbial+ecology&rft.au=Anderson%2C+Kirk&rft.aulast=Anderson&rft.aufirst=Kirk&rft.date=2014-04-06&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=98th+Annual+Meeting+of+the+Pacific+Branch+of+the+Entomological+Society+of+America&rft.issn=&rft_id=info:doi/ L2 - http://www.entsoc.org/PDF/Pacific/2014PBFinalProgram.pdf LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2014-06-30 N1 - Last updated - 2014-07-28 ER - TY - CPAPER T1 - Vector-SH-borne pathogens of animals and plants: Divergent systems, common themes, with examples from the equine piroplasmosis outbreak T2 - 98th Annual Meeting of the Pacific Branch of the Entomological Society of America AN - 1548626598; 6292547 JF - 98th Annual Meeting of the Pacific Branch of the Entomological Society of America AU - Scoles, Glen Y1 - 2014/04/06/ PY - 2014 DA - 2014 Apr 06 KW - Pathogens KW - Outbreaks UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1548626598?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=98th+Annual+Meeting+of+the+Pacific+Branch+of+the+Entomological+Society+of+America&rft.atitle=Vector-SH-borne+pathogens+of+animals+and+plants%3A+Divergent+systems%2C+common+themes%2C+with+examples+from+the+equine+piroplasmosis+outbreak&rft.au=Scoles%2C+Glen&rft.aulast=Scoles&rft.aufirst=Glen&rft.date=2014-04-06&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=98th+Annual+Meeting+of+the+Pacific+Branch+of+the+Entomological+Society+of+America&rft.issn=&rft_id=info:doi/ L2 - http://www.entsoc.org/PDF/Pacific/2014PBFinalProgram.pdf LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2014-06-30 N1 - Last updated - 2014-07-28 ER - TY - CPAPER T1 - Fruit fly identification using molecular markers to determine the taxonomy and origin of pest fruit fly interceptions T2 - 98th Annual Meeting of the Pacific Branch of the Entomological Society of America AN - 1548626538; 6292653 JF - 98th Annual Meeting of the Pacific Branch of the Entomological Society of America AU - Barr, Norman Y1 - 2014/04/06/ PY - 2014 DA - 2014 Apr 06 KW - Fruits KW - Taxonomy KW - Pests UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1548626538?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=98th+Annual+Meeting+of+the+Pacific+Branch+of+the+Entomological+Society+of+America&rft.atitle=Fruit+fly+identification+using+molecular+markers+to+determine+the+taxonomy+and+origin+of+pest+fruit+fly+interceptions&rft.au=Barr%2C+Norman&rft.aulast=Barr&rft.aufirst=Norman&rft.date=2014-04-06&rft.volume=103&rft.issue=7&rft.spage=708&rft.isbn=&rft.btitle=&rft.title=Phytopathology&rft.issn=0031949X&rft_id=info:doi/ L2 - http://www.entsoc.org/PDF/Pacific/2014PBFinalProgram.pdf LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2014-06-30 N1 - Last updated - 2014-07-28 ER - TY - CPAPER T1 - An update on the U.S. Asian gypsy moth pest exclusion program in Japan, Korea, China, and the Russian Far East T2 - 98th Annual Meeting of the Pacific Branch of the Entomological Society of America AN - 1548626497; 6292656 JF - 98th Annual Meeting of the Pacific Branch of the Entomological Society of America AU - Wang, Baode Y1 - 2014/04/06/ PY - 2014 DA - 2014 Apr 06 KW - Pests KW - Korea, Rep. KW - China, People's Rep. KW - Japan UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1548626497?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=98th+Annual+Meeting+of+the+Pacific+Branch+of+the+Entomological+Society+of+America&rft.atitle=An+update+on+the+U.S.+Asian+gypsy+moth+pest+exclusion+program+in+Japan%2C+Korea%2C+China%2C+and+the+Russian+Far+East&rft.au=Wang%2C+Baode&rft.aulast=Wang&rft.aufirst=Baode&rft.date=2014-04-06&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=98th+Annual+Meeting+of+the+Pacific+Branch+of+the+Entomological+Society+of+America&rft.issn=&rft_id=info:doi/ L2 - http://www.entsoc.org/PDF/Pacific/2014PBFinalProgram.pdf LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2014-06-30 N1 - Last updated - 2014-07-28 ER - TY - CPAPER T1 - Honeybees (Apis mellifera) and big data: spatial and temporal patterns T2 - 98th Annual Meeting of the Pacific Branch of the Entomological Society of America AN - 1548626446; 6292590 JF - 98th Annual Meeting of the Pacific Branch of the Entomological Society of America AU - Highland, Steven AU - James, Rosalind Y1 - 2014/04/06/ PY - 2014 DA - 2014 Apr 06 KW - Data processing KW - Ecological distribution KW - Apis mellifera UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1548626446?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=98th+Annual+Meeting+of+the+Pacific+Branch+of+the+Entomological+Society+of+America&rft.atitle=Honeybees+%28Apis+mellifera%29+and+big+data%3A+spatial+and+temporal+patterns&rft.au=Highland%2C+Steven%3BJames%2C+Rosalind&rft.aulast=Highland&rft.aufirst=Steven&rft.date=2014-04-06&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=98th+Annual+Meeting+of+the+Pacific+Branch+of+the+Entomological+Society+of+America&rft.issn=&rft_id=info:doi/ L2 - http://www.entsoc.org/PDF/Pacific/2014PBFinalProgram.pdf LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2014-06-30 N1 - Last updated - 2014-07-28 ER - TY - CPAPER T1 - Hitting at a higher level: The effects of honey bee pollen nutrition on coordinated colony function T2 - 98th Annual Meeting of the Pacific Branch of the Entomological Society of America AN - 1548626368; 6292596 JF - 98th Annual Meeting of the Pacific Branch of the Entomological Society of America AU - Carroll, Mark Y1 - 2014/04/06/ PY - 2014 DA - 2014 Apr 06 KW - Colonies KW - Nutrition KW - Pollen KW - Apis mellifera UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1548626368?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=98th+Annual+Meeting+of+the+Pacific+Branch+of+the+Entomological+Society+of+America&rft.atitle=Hitting+at+a+higher+level%3A+The+effects+of+honey+bee+pollen+nutrition+on+coordinated+colony+function&rft.au=Carroll%2C+Mark&rft.aulast=Carroll&rft.aufirst=Mark&rft.date=2014-04-06&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=98th+Annual+Meeting+of+the+Pacific+Branch+of+the+Entomological+Society+of+America&rft.issn=&rft_id=info:doi/ L2 - http://www.entsoc.org/PDF/Pacific/2014PBFinalProgram.pdf LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2014-06-30 N1 - Last updated - 2014-07-28 ER - TY - CPAPER T1 - Invasions and outbreaks of Bemisia tabaci in optimum environments T2 - 98th Annual Meeting of the Pacific Branch of the Entomological Society of America AN - 1548625938; 6292474 JF - 98th Annual Meeting of the Pacific Branch of the Entomological Society of America AU - Castle, Steven Y1 - 2014/04/06/ PY - 2014 DA - 2014 Apr 06 KW - Invasions KW - Outbreaks KW - Bemisia tabaci UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1548625938?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=98th+Annual+Meeting+of+the+Pacific+Branch+of+the+Entomological+Society+of+America&rft.atitle=Invasions+and+outbreaks+of+Bemisia+tabaci+in+optimum+environments&rft.au=Castle%2C+Steven&rft.aulast=Castle&rft.aufirst=Steven&rft.date=2014-04-06&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=98th+Annual+Meeting+of+the+Pacific+Branch+of+the+Entomological+Society+of+America&rft.issn=&rft_id=info:doi/ L2 - http://www.entsoc.org/PDF/Pacific/2014PBFinalProgram.pdf LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2014-06-30 N1 - Last updated - 2014-07-28 ER - TY - JOUR T1 - Samarkand and its cultural heritage: perceptions and persistence of the Russian colonial construction of monuments AN - 1567047009; 201435347 AB - This article is concerned with the creation, by the Russian colonial administration, Russian researchers and photographers/artists, of a corpus of 'historical monuments' of Samarkand in the first decades after the conquest of the city. It uses travelogues, administrative reports, memoirs, the periodical press and artistic productions to determine the mechanism of selection of representative monuments, defined as the 'cultural heritage' of Russian Turkestan and, indirectly, of the Russian Empire. The internal logic of 'patrimonialization', initiated from above and ideologically engaged, becomes more obvious when it is juxtaposed against native understandings of the significance of monuments, European practices, and the political projects of the Russian Empire. Adapted from the source document. JF - Central Asian Survey AU - Gorshenina, Svetlana AD - Swiss National Science Foundation (FNS), Bern, Switzerland Y1 - 2014/04/03/ PY - 2014 DA - 2014 Apr 03 SP - 246 EP - 269 PB - Routledge Publishing/Taylor & Francis, Abingdon UK VL - 33 IS - 2 SN - 0263-4937, 0263-4937 KW - Artists KW - Cities KW - Colonialism KW - Autobiographical Materials KW - Empires KW - Photographs KW - Europe KW - Monuments KW - article KW - 0513: culture and social structure; culture (kinship, forms of social organization, social cohesion & integration, & social representations) UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1567047009?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Asocabs&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Central+Asian+Survey&rft.atitle=Samarkand+and+its+cultural+heritage%3A+perceptions+and+persistence+of+the+Russian+colonial+construction+of+monuments&rft.au=Gorshenina%2C+Svetlana&rft.aulast=Gorshenina&rft.aufirst=Svetlana&rft.date=2014-04-03&rft.volume=33&rft.issue=2&rft.spage=246&rft.isbn=&rft.btitle=&rft.title=Central+Asian+Survey&rft.issn=02634937&rft_id=info:doi/10.1080%2F02634937.2014.916071 LA - English DB - Sociological Abstracts N1 - Date revised - 2014-10-01 N1 - Last updated - 2016-09-28 N1 - CODEN - CASUF9 N1 - SubjectsTermNotLitGenreText - Monuments; Colonialism; Empires; Autobiographical Materials; Europe; Cities; Photographs; Artists DO - http://dx.doi.org/10.1080/02634937.2014.916071 ER - TY - JOUR T1 - Estimating the correlation between concentrations of two species of bacteria with censored microbial testing data AN - 1540221955; 20140880 AB - Indicator organisms, such as generic Escherichia coli (GEC) and coliforms, can be used to measure changes in microbial contamination during the production of food products. Large and consistent reductions in the concentration of these organisms demonstrates an effective and well-controlled production process. Nevertheless, it is unclear to what degree concentrations of indicator organisms are related to pathogenic organisms such as Campylobacter and Salmonella on a sample-by-sample basis. If a strong correlation exists between the concentrations of different organisms, then the monitoring of indicator organisms would be a cost-effective surrogate for the measurement of pathogenic organisms. Calculating the correlation between the concentrations of an indicator and pathogenic organism is complicated because microbial testing datasets typically contain a large proportion of censored observations (i.e., samples where the true concentration is not observable, with nondetects and samples that are only screen-test positive being examples). This study proposes a maximum likelihood estimator that can be used to estimate the correlation between the concentrations of indicator and pathogenic organisms. An example based on broiler chicken rinse samples demonstrates modest, but significant positive correlations between the concentration of the indicator organism GEC when compared to the concentration of both Campylobacter and Salmonella. A weak positive correlation was also observed between concentrations of Campylobacter and Salmonella, but it was not statistically significant. JF - International Journal of Food Microbiology AU - Williams, Michael S AU - Ebel, Eric D AD - Risk Assessment and Analytics Staff, Office of Public Health Science, Food Safety and Inspection Service, United States Department of Agriculture, 2150 Centre Ave, Building D., Fort Collins, CO 80526, United States, mike.williams@fsis.usda.gov PY - 2014 SP - 1 EP - 5 PB - Elsevier B.V., The Boulevard Kidlington Oxford OX5 1GB United Kingdom VL - 175 SN - 0168-1605, 0168-1605 KW - Microbiology Abstracts B: Bacteriology; Microbiology Abstracts A: Industrial & Applied Microbiology KW - Campylobacter KW - Salmonella KW - Maximum likelihood estimation KW - Risk assessment KW - Poultry KW - Coliforms KW - Data processing KW - Food KW - Escherichia coli KW - Statistical analysis KW - Food contamination KW - J 02410:Animal Diseases KW - A 01330:Food Microbiology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1540221955?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologyb&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=International+Journal+of+Food+Microbiology&rft.atitle=Estimating+the+correlation+between+concentrations+of+two+species+of+bacteria+with+censored+microbial+testing+data&rft.au=Williams%2C+Michael+S%3BEbel%2C+Eric+D&rft.aulast=Williams&rft.aufirst=Michael&rft.date=2014-04-03&rft.volume=175&rft.issue=&rft.spage=1&rft.isbn=&rft.btitle=&rft.title=International+Journal+of+Food+Microbiology&rft.issn=01681605&rft_id=info:doi/10.1016%2Fj.ijfoodmicro.2014.01.007 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2014-06-01 N1 - Last updated - 2016-01-21 N1 - SubjectsTermNotLitGenreText - Coliforms; Poultry; Data processing; Food; Statistical analysis; Food contamination; Escherichia coli; Campylobacter; Salmonella DO - http://dx.doi.org/10.1016/j.ijfoodmicro.2014.01.007 ER - TY - JOUR T1 - Influence of varying nutrient and pesticide mixtures on abatement efficiency using a vegetated free water surface constructed wetland mesocosm AN - 1520384692; 19629706 AB - The nutrient and pesticide abatement efficiency of varying mixtures was examined in a vegetated free water surface constructed wetland. Three different agricultural chemical pollutant mixture conditions were assessed: nutrients only (N and P); pesticides only (atrazine, S-metolachlor and permethrin); and a mixture of nutrients and pesticides. With nutrients only, 672 h nutrient mitigation of 77-91% total phosphorous (TP) and 74-98% total nitrogen (TN) was associated with distance from the injection point and rainfall, whereas with nutrient and pesticide mixtures, 672 h nutrient mitigation of 11-71% TP and 84-98% TN were associated with distance and time. With pesticides only, 672 h pesticide mitigation of 50-99% was associated with distance and time, whereas with nutrients and pesticide mixtures, 672 h pesticide mitigation of 48-99% was associated primarily with distance. Dissipation half-lives were 2-10 times greater for P and 1.5-5 times greater for N when pesticides were present. Pesticide dissipation half-lives showed no clear differences with or without nutrients. While vegetated free water surface constructed wetlands can be effective best management practice tools to trap and abate agricultural run-off during rainfall events, efficiencies can be affected by different types of complex pollutant mixtures and wetland design and implementation should accommodate varying efficiencies. JF - Chemistry and Ecology AU - Lizotte, Richard E, Jr AU - Locke, Martin A AU - Testa, Sam III AD - USDA-ARS National Sedimentation Laboratory, Oxford, USA Y1 - 2014/04/03/ PY - 2014 DA - 2014 Apr 03 SP - 280 EP - 294 PB - Taylor & Francis Group Ltd., 2 Park Square Oxford OX14 4RN United Kingdom VL - 30 IS - 3 SN - 0275-7540, 0275-7540 KW - Environment Abstracts; Ecology Abstracts; Pollution Abstracts; ASFA 3: Aquatic Pollution & Environmental Quality; Aqualine Abstracts; Water Resources Abstracts; Sustainability Science Abstracts KW - Rainfall KW - Free Water KW - Nutrients KW - Water Pollution Control KW - Agricultural Chemicals KW - Wetlands KW - Agricultural runoff KW - Best practices KW - Mesocosms KW - Water management KW - Nutrients (mineral) KW - Nitrogen KW - Mitigation KW - Surface water KW - Agricultural pollution KW - Artificial wetlands KW - Artificial Wetlands KW - Pollutants KW - Permethrin KW - Herbicides KW - Agrochemicals KW - Water pollution KW - Atrazine KW - Pesticides KW - Chemical pollutants KW - ENA 06:Food & Drugs KW - Q5 08503:Characteristics, behavior and fate KW - SW 5010:Network design KW - M3 1010:Issues in Sustainable Development KW - P 2000:FRESHWATER POLLUTION KW - D 04040:Ecosystem and Ecology Studies KW - AQ 00008:Effects of Pollution UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1520384692?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aaqualine&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Chemistry+and+Ecology&rft.atitle=Influence+of+varying+nutrient+and+pesticide+mixtures+on+abatement+efficiency+using+a+vegetated+free+water+surface+constructed+wetland+mesocosm&rft.au=Lizotte%2C+Richard+E%2C+Jr%3BLocke%2C+Martin+A%3BTesta%2C+Sam+III&rft.aulast=Lizotte&rft.aufirst=Richard&rft.date=2014-04-03&rft.volume=30&rft.issue=3&rft.spage=280&rft.isbn=&rft.btitle=&rft.title=Chemistry+and+Ecology&rft.issn=02757540&rft_id=info:doi/10.1080%2F02757540.2013.861823 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2014-04-01 N1 - Last updated - 2014-12-11 N1 - SubjectsTermNotLitGenreText - Water management; Agricultural pollution; Pesticides; Herbicides; Wetlands; Nutrients (mineral); Chemical pollutants; Water pollution; Mesocosms; Pollutants; Rainfall; Atrazine; Permethrin; Nutrients; Nitrogen; Mitigation; Surface water; Best practices; Artificial wetlands; Agricultural runoff; Agrochemicals; Water Pollution Control; Agricultural Chemicals; Free Water; Artificial Wetlands DO - http://dx.doi.org/10.1080/02757540.2013.861823 ER - TY - JOUR T1 - Compatibility of OMRI-certified surfactants with three entomopathogenic fungi AN - 1520382579; 19615719 AB - The Organic Materials Review Institute (OMRI) is a non-profit organisation providing an independent review of products intended for use in organic production systems to certify compliance with US national organic standards. Since all adjuvants to be used in organic agriculture production are required to meet these standards, OMRI's certified list of products is a convenient starting point when developing organic pest control formulations. In the current study, six OMRI-certified surfactants are tested for their compatibility with three common entomopathogens: Beauveria bassiana, Metarhizium brunneum and Isaria fumosorosea. The fungi were evaluated in two common propagule forms, solid-state produced conidia and liquid-media produced blastospores. The results show that most of the surfactants are compatible with the fungi at a high surfactant concentration (2% w/v). In general, the conidia showed a higher susceptibility (greater reduction in spore germination) to the surfactants than the blastospores under these conditions. In addition, the surface tension and foaming properties of the surfactants were determined. JF - Biocontrol Science and Technology AU - Dunlap, Christopher A AU - Behle, Robert W AU - Jackson, Mark A AD - US Department of Agriculture, Crop Bioprotection Research Unit, National Center for Agricultural Utilization Research, Agricultural Research Service, Peoria, IL, USA Y1 - 2014/04/03/ PY - 2014 DA - 2014 Apr 03 SP - 436 EP - 447 PB - Taylor & Francis Group Ltd., 2 Park Square Oxford OX14 4RN United Kingdom VL - 24 IS - 4 SN - 0958-3157, 0958-3157 KW - Microbiology Abstracts C: Algology, Mycology & Protozoology; Entomology Abstracts; Microbiology Abstracts A: Industrial & Applied Microbiology KW - Biological control KW - Agriculture KW - Beauveria bassiana KW - Propagules KW - Fungi KW - Spore germination KW - Pest control KW - Conidia KW - Adjuvants KW - Metarhizium KW - Entomopathogenic fungi KW - Foaming KW - Reviews KW - Surfactants KW - Z 05350:Medical, Veterinary, and Agricultural Entomology KW - A 01370:Biological Control KW - K 03320:Cell Biology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1520382579?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologya&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Biocontrol+Science+and+Technology&rft.atitle=Compatibility+of+OMRI-certified+surfactants+with+three+entomopathogenic+fungi&rft.au=Dunlap%2C+Christopher+A%3BBehle%2C+Robert+W%3BJackson%2C+Mark+A&rft.aulast=Dunlap&rft.aufirst=Christopher&rft.date=2014-04-03&rft.volume=24&rft.issue=4&rft.spage=436&rft.isbn=&rft.btitle=&rft.title=Biocontrol+Science+and+Technology&rft.issn=09583157&rft_id=info:doi/10.1080%2F09583157.2013.870532 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2014-04-01 N1 - Last updated - 2014-09-18 N1 - SubjectsTermNotLitGenreText - Agriculture; Biological control; Propagules; Fungi; Reviews; Spore germination; Conidia; Pest control; Adjuvants; Entomopathogenic fungi; Foaming; Surfactants; Beauveria bassiana; Metarhizium DO - http://dx.doi.org/10.1080/09583157.2013.870532 ER - TY - JOUR T1 - Amino Compounds in Poultry Litter, Litter-Amended Pasture Soils and Grass Shoots AN - 1751201821; 20220047 AB - Amino compounds (ACs), i.e., amino acids and amino sugars, are the major forms of organic nitrogen (N) in animal manure and soil. To increase our understanding on the effect of long-term poultry litter (PL) application on soil AC pools and turnover, in this study, we determined the contents of 21 ACs in 23 PL samples, 15 soil samples collected from 0-20, 20-40, and 40-60 cm layers of five pasture plots with 0, 5, 10, 15 and 20 years of PL applications, and 5 grass shoot samples grown on these pasture fields. The contents of 21 ACs were simultaneously determined by methanesulfonic acid hydrolysis/extraction and anion chromatography-pulsed amperometry. PL application increased soil total and individual AC contents with a distribution pattern similar to that of AC in PL. The highest AC-N concentrations were observed in the soils with 10- or 15-year PL applications, inconsistent with the order of annual application rates or cumulative applied PL amounts. Application of PL increased the AC contents in grass shoots whereby the highest increase of most ACs was with the shoots from the fields that received PL for 5 years. These observations suggested that both freshly applied and residual PL had contributions to the soil AC-N, and that PL application also accelerated AC-N transformation in soil. JF - Pedosphere AU - He, Z Q AU - Senwo, Z N AU - Zou, H X AU - TAZISONG, I A AU - Martens, D A AD - USDA-ARS, Southern Regional Research Center, New Orleans, LA 70124 (USA), Zhongqi.He@ars.usda.gov Y1 - 2014/04// PY - 2014 DA - April 2014 SP - 178 EP - 185 PB - Science Press, P.O. Box 821 Nanjing 210008 China VL - 24 IS - 2 SN - 1002-0160, 1002-0160 KW - Ecology Abstracts KW - amino acids KW - amino sugars KW - broiler feed KW - soil nitrogen KW - Transformation KW - Sugar KW - Poultry KW - Litter KW - Anions KW - Amino acids KW - Manure KW - Grasses KW - Hydrolysis KW - Pasture KW - Shoots KW - Soil KW - Nitrogen KW - amperometry KW - Adenylate cyclase KW - D 04040:Ecosystem and Ecology Studies UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1751201821?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Pedosphere&rft.atitle=Amino+Compounds+in+Poultry+Litter%2C+Litter-Amended+Pasture+Soils+and+Grass+Shoots&rft.au=He%2C+Z+Q%3BSenwo%2C+Z+N%3BZou%2C+H+X%3BTAZISONG%2C+I+A%3BMartens%2C+D+A&rft.aulast=He&rft.aufirst=Z&rft.date=2014-04-01&rft.volume=24&rft.issue=2&rft.spage=178&rft.isbn=&rft.btitle=&rft.title=Pedosphere&rft.issn=10020160&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2015-12-01 N1 - Last updated - 2016-02-04 N1 - SubjectsTermNotLitGenreText - Transformation; Sugar; Litter; Poultry; Manure; Amino acids; Anions; Grasses; Pasture; Hydrolysis; Soil; Shoots; Adenylate cyclase; amperometry; Nitrogen ER - TY - JOUR T1 - Bacteroides isolated from four mammalian hosts lack host-specific 16S rRNA gene phylogeny and carbon and nitrogen utilization patterns AN - 1722173896; PQ0001957726 AB - One-hundred-and-three isolates of Bacteroides ovatus, B. thetaiotaomicron, and B. xylanisolvens were recovered from cow, goat, human, and pig fecal enrichments with cellulose or xylan/pectin. Isolates were compared using 16S rRNA gene sequencing, repetitive sequence-based polymerase chain reaction (rep-PCR), and phenotypic microarrays. Analysis of 16S rRNA gene sequences revealed high sequence identity in these Bacteroides; with distinct phylogenetic groupings by bacterial species but not host origin. Phenotypic microarray analysis demonstrated these Bacteroides shared the ability to utilize many of the same carbon substrates, without differences due to species or host origin, indicative of their broad carbohydrate fermentation abilities. Limited nitrogen substrates were utilized; in addition to ammonia, guanine, and xanthine, purine derivatives were utilized by most isolates followed by a few amino sugars. Only rep-PCR analysis demonstrated host-specific patterns, indicating that genomic changes due to coevolution with host did not occur by mutation in the 16S rRNA gene or by a gain or loss of carbohydrate utilization genes within these Bacteroides. This is the first report to indicate that host-associated genomic differences are outside of 16S rRNA gene and carbohydrate utilization genes and suggest conservation of specific bacterial species with the same functionality across mammalian hosts for this Bacteroidetes clade. Isolates from the Bacteroides thetaiotaomicron-ovatus-xylanisolvens clade were found in fecal enrichments from mammals of differing digestive physiology, both ruminant and monogastric. These Bacteroides isolates were able to utilize a wide range of the carbon substrates but very few of the nitrogen substrates examined. The rep-PCR analysis indicated that the isolates' genomes had been altered by the host environment to some degree but genomic differences carbohydrate utilization genes. This is the first report to suggest conservation of specific bacterial species with the same functionality across mammalian hosts for this Bacteroidetes clade. JF - MicrobiologyOpen AU - Atherly, Todd AU - Ziemer, Cherie J AD - USDA - Agricultural Research Service, National Laboratory for Agriculture and the Environment, Ames, Iowa, 50010-3120. Y1 - 2014/04// PY - 2014 DA - April 2014 SP - 225 EP - 238 PB - Wiley Subscription Services, Inc. VL - 3 IS - 2 SN - 2045-8827, 2045-8827 KW - Microbiology Abstracts A: Industrial & Applied Microbiology; Microbiology Abstracts B: Bacteriology KW - Phylogeny KW - Genomes KW - Ruminantia KW - Sugar KW - Coevolution KW - Fermentation KW - Xanthine KW - Ammonia KW - Cellulose KW - DNA microarrays KW - purines KW - Guanine KW - Bacteroides ovatus KW - Carbon KW - Xylan KW - Polymerase chain reaction KW - Conservation KW - genomics KW - Carbohydrates KW - Pectin KW - rRNA 16S KW - Mutation KW - Nitrogen KW - J 02410:Animal Diseases KW - A 01360:Plant Diseases UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1722173896?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologyb&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=MicrobiologyOpen&rft.atitle=Bacteroides+isolated+from+four+mammalian+hosts+lack+host-specific+16S+rRNA+gene+phylogeny+and+carbon+and+nitrogen+utilization+patterns&rft.au=Atherly%2C+Todd%3BZiemer%2C+Cherie+J&rft.aulast=Atherly&rft.aufirst=Todd&rft.date=2014-04-01&rft.volume=3&rft.issue=2&rft.spage=225&rft.isbn=&rft.btitle=&rft.title=MicrobiologyOpen&rft.issn=20458827&rft_id=info:doi/10.1002%2Fmbo3.159 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2015-10-01 N1 - Last updated - 2016-05-13 N1 - SubjectsTermNotLitGenreText - Genomes; Phylogeny; Sugar; Coevolution; Fermentation; Ammonia; Xanthine; Cellulose; DNA microarrays; purines; Guanine; Carbon; Xylan; Conservation; Polymerase chain reaction; Carbohydrates; genomics; Mutation; rRNA 16S; Pectin; Nitrogen; Ruminantia; Bacteroides ovatus DO - http://dx.doi.org/10.1002/mbo3.159 ER - TY - JOUR T1 - Historical Tensions, Institutionalization, and the Need for Multistakeholder Cooperatives AN - 1673391118; PQ0001173549 AB - In "Democratizing a Rural Economy," Mooney (2004) suggests that for future generations, social scientists may need to give some greater emphasis to bequeathing not only a sustainable environment, but also institutions that can set a forum for democratic struggle and voice. As economic entities, agricultural cooperatives may be among the few institutions in rural areas retaining a semblance of economic democratic governance. However, institutionalization processes have left many of these co-ops in a challenged position to sustain their own democratic ethos. The nature of these losses is difficult to understand without historical texture and outside a tension frame of reference. This essay will define co-op structure in a manner that specifies some of these tensions and their historical context and pressures, and make suggestions for a more inclusive and possibly more resilient cooperative alternative in the form of multistakeholder cooperatives. JF - Journal of Agriculture, Food Systems and Community Development AU - Gray, Thomas W AD - USDA, Rural Development-Cooperative Programs, Washington, D.C.; Center Scholar, Center for the Study of Cooperatives, University of Saskatchewan, thomas.gray@wdc.usda.gov Y1 - 2014/04// PY - 2014 DA - Apr 2014 SP - 23 EP - 28 PB - Food Systems Development Project of the Center for Transformative Action, an affiliate of Cornell Un, New Leaf Associates, Inc. Ithaca, NY 14850 USA VL - 4 IS - 3 SN - 2152-0801, 2152-0801 KW - Sustainability Science Abstracts KW - Agriculture KW - Historical account KW - Economics KW - Cooperatives KW - Sustainable development KW - Rural areas KW - Community development KW - M3 1010:Issues in Sustainable Development UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1673391118?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Assamodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Agriculture%2C+Food+Systems+and+Community+Development&rft.atitle=Historical+Tensions%2C+Institutionalization%2C+and+the+Need+for+Multistakeholder+Cooperatives&rft.au=Gray%2C+Thomas+W&rft.aulast=Gray&rft.aufirst=Thomas&rft.date=2014-04-01&rft.volume=4&rft.issue=3&rft.spage=23&rft.isbn=&rft.btitle=&rft.title=Journal+of+Agriculture%2C+Food+Systems+and+Community+Development&rft.issn=21520801&rft_id=info:doi/10.5304%2Fjafscd.2014.043.013 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2015-04-01 N1 - Last updated - 2015-11-16 N1 - SubjectsTermNotLitGenreText - Agriculture; Historical account; Economics; Sustainable development; Cooperatives; Community development; Rural areas DO - http://dx.doi.org/10.5304/jafscd.2014.043.013 ER - TY - JOUR T1 - The Emerging Biomolecular Role of Vitamin D in Skeletal Muscle AN - 1639474333; 21118013 AB - In this review, we summarize current evidence for a direct effect of vitamin D on skeletal muscle. A number of studies identify the receptor for 1 ,25-dihydroxyvitamin-D sub(3) (vitamin D receptor (VDR)) and the enzyme CYP27B1 (1- alpha -hydroxylase) in muscle. We hypothesize that vitamin D acts on myocytes via the VDR, and we examine proposed effects on myocyte proliferation, differentiation, growth, and inflammation. JF - Exercise and Sport Sciences Reviews AU - Pojednic, Rachele M AU - Ceglia, Lisa AD - Nutrition, Exercise Physiology and Sarcopenia Laboratory, Jean Mayer USDA Human Nutrition Research Center on Aging at Tufts University; Nutrition, Exercise Physiology and Sarcopenia Laboratory, Jean Mayer USDA HNRCA at Tufts University, 711 Washington St., Boston, MA 02111, rachele.pojednic@tufts.edu Y1 - 2014/04// PY - 2014 DA - Apr 2014 SP - 76 EP - 81 PB - Lippincott Williams & Wilkins, 530 Walnut Street Philadelphia PA 19106-3621 United States VL - 42 IS - 2 SN - 0091-6331, 0091-6331 KW - Physical Education Index KW - skeletal muscle KW - vitamin D KW - vitamin D receptor KW - aging KW - 25-hydroxyvitamin D KW - Vitamins KW - Muscles KW - Enzymes KW - Exercise (effects) KW - Sports KW - Inflammation KW - PE 090:Sports Medicine & Exercise Sport Science UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1639474333?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aphysicaleducation&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Plant+Protection+Research&rft.atitle=Evaluation+of+Aerial+Spray+Technologies+for+Adult+Mosquito+Control+Applications&rft.au=Hoffmann%2C+Wesley+Clint%3BFritz%2C+Bradley+Keith%3BFarooq%2C+Muhammad%3BWalker%2C+Todd+William%3BCzaczyk%2C+Zbigniew%3BHornsby%2C+Jonathan%3BBonds%2C+Jane+Annalise+Sara&rft.aulast=Hoffmann&rft.aufirst=Wesley&rft.date=2013-07-01&rft.volume=53&rft.issue=3&rft.spage=222&rft.isbn=&rft.btitle=&rft.title=Journal+of+Plant+Protection+Research&rft.issn=14274345&rft_id=info:doi/10.2478%2Fjppr-2013-0034 LA - English DB - Physical Education Index N1 - Date revised - 2014-12-01 N1 - Last updated - 2015-04-02 N1 - SubjectsTermNotLitGenreText - Vitamins; Muscles; Enzymes; Exercise (effects); Sports; Inflammation ER - TY - JOUR T1 - TWO-SOURCE ENERGY BALANCE MODEL TO CALCULATE E, T, AND ET: COMPARISON OF PRIESTLEY-TAYLOR AND PENMAN-MONTEITH FORMULATIONS AND TWO TIME SCALING METHODS AN - 1562670054; 20432051 AB - The two-source energy balance (TSEB) model calculates the energy balance of the soil-canopy-atmosphere continuum, where transpiration is initially determined by the Priestley-Taylor equation. The TSEB was revised recently using the Penman-Monteith equation to replace the Priestley-Taylor formulation, thus better accounting for the impact of large and varying vapor pressure deficits (VPD) typical of advective, semiarid climates. This study is a comparison of the Priestley-Taylor and Penman-Monteith versions of the TSEB (termed TSEB-PT and TSEB-PM, respectively). Both time scaling methods were not very sensitive to the T[subR] measurement time used, although morning (9:45 CST) T[subR] measurement times did not perform as well as the other times. JF - Transactions of the ASABE AU - Colaizzi, P D AU - Agam, N AU - Tolk, J A AU - Evett, S R AU - Howell, T A AU - Gowda, P H AU - OShaughnessy, S A AU - Kustas, W P AU - Anderson, M C AD - USDA-ARS CPRL, P.O. Drawer 10, Bushland, TX 79012-0010, paul.colaizzi@ars.usda.gov PY - 2014 SP - 479 EP - 498 PB - American Society of Agricultural Engineers, 2950 Niles Rd. St Joseph MI 49085 United States VL - 57 IS - 2 SN - 2151-0032, 2151-0032 KW - Environment Abstracts KW - Cotton KW - Energy balance model KW - Evaporation KW - Evapotranspiration KW - Irrigation KW - Remote sensing KW - Texas KW - Transpiration KW - Semiarid environments KW - Energy KW - Scaling KW - Vapor pressure KW - ENA 03:Energy UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1562670054?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aenvabstractsmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Transactions+of+the+ASABE&rft.atitle=TWO-SOURCE+ENERGY+BALANCE+MODEL+TO+CALCULATE+E%2C+T%2C+AND+ET%3A+COMPARISON+OF+PRIESTLEY-TAYLOR+AND+PENMAN-MONTEITH+FORMULATIONS+AND+TWO+TIME+SCALING+METHODS&rft.au=Colaizzi%2C+P+D%3BAgam%2C+N%3BTolk%2C+J+A%3BEvett%2C+S+R%3BHowell%2C+T+A%3BGowda%2C+P+H%3BOShaughnessy%2C+S+A%3BKustas%2C+W+P%3BAnderson%2C+M+C&rft.aulast=Colaizzi&rft.aufirst=P&rft.date=2014-04-01&rft.volume=57&rft.issue=2&rft.spage=479&rft.isbn=&rft.btitle=&rft.title=Transactions+of+the+ASABE&rft.issn=21510032&rft_id=info:doi/10.13031%2Ftrans.57.10423 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2014-09-01 N1 - Number of references - 66 N1 - Last updated - 2016-01-21 N1 - SubjectsTermNotLitGenreText - Semiarid environments; Energy; Scaling; Vapor pressure DO - http://dx.doi.org/10.13031/trans.57.10423 ER - TY - JOUR T1 - HOMOGENIZATION OPTICS TO IMPROVE DETECTABILITY OF FLUORESCENCE RESPONSE TO A SINGLE LASER PULSE: DETECTION OF FECES ON APPLES AN - 1562668397; 20432064 AB - Fecal contamination of produce in fields is a known food safety risk. It is theoretically possible to enhance the current practice of visually inspecting fields for fecal material prior to harvest by using imaging to detect the fluorescence response of fecal material to UV excitation. For field application, an expanded-beam pulsed laser and a gated-intensified camera can be used for imaging to negate problems due to reflected ambient light masking fluorescent responses. To validate the homogenizing optics, images were acquired using both homogenizing optics and a simple optics system that did not incorporate a lightpipe. It is recommended that homogenizing optics be used to expand pulsed laser beams that are used to excite fluorescence responses. JF - Transactions of the ASABE AU - Shilts, P AU - Motabar, P AU - Lefcourt, A M AU - Kim, M S AU - Tasch, U AD - USDA-ARS Environmental Microbial and Food Safety, Laboratory, Beltsville, Maryland, alan.lefcourt@ars.usda.gov PY - 2014 SP - 615 EP - 622 PB - American Society of Agricultural Engineers, 2950 Niles Rd. St Joseph MI 49085 United States VL - 57 IS - 2 SN - 2151-0032, 2151-0032 KW - Environment Abstracts KW - Fecal detection KW - Fluorescence imaging KW - Food safety KW - Lightpipe KW - Machine vision KW - Time-resolved imaging KW - Optics KW - Fecal coliforms KW - Fluorescence KW - Lasers KW - Food contamination KW - ENA 02:Toxicology & Environmental Safety UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1562668397?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aenvabstractsmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Transactions+of+the+ASABE&rft.atitle=HOMOGENIZATION+OPTICS+TO+IMPROVE+DETECTABILITY+OF+FLUORESCENCE+RESPONSE+TO+A+SINGLE+LASER+PULSE%3A+DETECTION+OF+FECES+ON+APPLES&rft.au=Shilts%2C+P%3BMotabar%2C+P%3BLefcourt%2C+A+M%3BKim%2C+M+S%3BTasch%2C+U&rft.aulast=Shilts&rft.aufirst=P&rft.date=2014-04-01&rft.volume=57&rft.issue=2&rft.spage=615&rft.isbn=&rft.btitle=&rft.title=Transactions+of+the+ASABE&rft.issn=21510032&rft_id=info:doi/10.13031%2Ftrans.57.10443 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2014-09-01 N1 - Number of references - 19 N1 - Last updated - 2016-01-21 N1 - SubjectsTermNotLitGenreText - Optics; Fecal coliforms; Fluorescence; Lasers; Food contamination DO - http://dx.doi.org/10.13031/trans.57.10443 ER - TY - JOUR T1 - POULTRY LITTER AND SWITCHGRASS BLENDING FOR BIOCHAR PRODUCTION AN - 1562668357; 20432055 AB - Biochars for both soil improvement and bioenergy applications are affected by the choice of both the parent feedstock and the pyrolysis temperature. As such, controlling these two variables may yield an ideal product with engineered properties -- a "designer biochar." The potential for a designer biochar comes from its ability to combine the properties of manure-based biochars, which are nutrient-rich and alkaline, with lignocellulosic biochars, which are carbon-rich and neutral to acidic. In this study, two such feedstocks (poultry litter and switchgrass) were blended at different ratios, pelletized, and then subjected to slow pyrolysis at different temperatures and to create test biochars. Even though blended biochar pellets degrade more rapidly during handling and storage, blending manure and plant material for biochar production alleviates some of the other application issues when using pure manure-based biochars for soil improvement or energy conversion applications. JF - Transactions of the ASABE AU - Cantrell, K B AU - Martin, J H, II AU - Novak, J M AD - USDA-ARS Coastal Plains Soil, Water, and Plant Research Center, Florence, South Carolina, keri.cantrell@ars.usda.gov PY - 2014 SP - 543 EP - 553 PB - American Society of Agricultural Engineers, 2950 Niles Rd. St Joseph MI 49085 United States VL - 57 IS - 2 SN - 2151-0032, 2151-0032 KW - Environment Abstracts KW - Bioenergy KW - Manure management KW - Pyrolysis KW - Thermochemical conversion KW - Thermogravimetric analysis KW - Soil KW - Storage KW - Animal wastes KW - Manure KW - Agricultural wastes KW - Energy KW - Temperature KW - Nutrients KW - Biofuels KW - ENA 03:Energy UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1562668357?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aenvabstractsmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Transactions+of+the+ASABE&rft.atitle=POULTRY+LITTER+AND+SWITCHGRASS+BLENDING+FOR+BIOCHAR+PRODUCTION&rft.au=Cantrell%2C+K+B%3BMartin%2C+J+H%2C+II%3BNovak%2C+J+M&rft.aulast=Cantrell&rft.aufirst=K&rft.date=2014-04-01&rft.volume=57&rft.issue=2&rft.spage=543&rft.isbn=&rft.btitle=&rft.title=Transactions+of+the+ASABE&rft.issn=21510032&rft_id=info:doi/10.13031%2Ftrans.57.10284 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2014-09-01 N1 - Number of references - 39 N1 - Last updated - 2016-01-21 N1 - SubjectsTermNotLitGenreText - Storage; Pyrolysis; Soil; Manure; Animal wastes; Energy; Agricultural wastes; Temperature; Nutrients; Biofuels DO - http://dx.doi.org/10.13031/trans.57.10284 ER - TY - JOUR T1 - IMPROVED STREAM TEMPERATURE SIMULATIONS IN SWAT USING NSGA-II FOR AUTOMATIC MULTI-SITE CALIBRATION AN - 1560108943; 20432053 AB - Stream temperature is one of the most influential parameters impacting the survival, growth rates, distribution, and migration patterns of many aquatic organisms. Distributed stream temperature models are crucial for providing insights into variations of stream temperature for regions and time periods for which observed data do not exist. This study uses a relatively new stream temperature model incorporated into a modified version of the Soil and Water Assessment Tool (SWAT) in order to simulate stream temperatures at five sites on the Calapooia River within the Calapooia basin in northwest Oregon. The Nondominated Sorting Genetic Algorithm II (NSGA-II) is used to calibrate flow at a single outlet and stream temperatures at five sites. Few studies have calibrated this stream temperature model for different basins, and this is the first demonstration of an automatic, subbasin-level calibration for stream temperature at multiple sites. The subbasin calibration is shown to better match the observed data than the original SWAT temperature model as well as the modified temperature model calibrated basinwide. In addition to providing improved stream temperature simulations for the Calapooia River, the subbasin-level automatic calibration technique extends the applicability of the model, especially for complex basins with large spatial variability of topography, land use, and soil type. JF - Transactions of the ASABE AU - Barnhart, B L AU - Whittaker, G W AU - Ficklin, D L AD - USDA-ARS Forage Seed and Cereal Research Unit, Corvallis, Oregon, bradleybarnhart@gmail.com Y1 - 2014/04// PY - 2014 DA - Apr 2014 SP - 517 EP - 530 PB - American Society of Agricultural Engineers, 2950 Niles Rd. St Joseph MI 49085 United States VL - 57 IS - 2 SN - 2151-0032, 2151-0032 KW - Meteorological & Geoastrophysical Abstracts; Aqualine Abstracts; Water Resources Abstracts; ASFA 3: Aquatic Pollution & Environmental Quality KW - Genetic algorithms KW - Model calibration KW - NSGA-II KW - Stream temperature KW - SWAT KW - River Basins KW - Resource management KW - Ecological distribution KW - Algorithms KW - Automation KW - Streams KW - Spatial variations KW - Calibrations KW - Assessments KW - Spatial variability KW - Topography KW - Rivers KW - Temperature effects KW - Growth rate KW - Mathematical models KW - Temperature KW - Land use KW - Model Studies KW - Numerical simulations KW - Stream KW - Migrations KW - SW 5010:Network design KW - AQ 00006:Sewage KW - Q5 08502:Methods and instruments KW - M2 551.5:General (551.5) UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1560108943?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aaqualine&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Transactions+of+the+ASABE&rft.atitle=IMPROVED+STREAM+TEMPERATURE+SIMULATIONS+IN+SWAT+USING+NSGA-II+FOR+AUTOMATIC+MULTI-SITE+CALIBRATION&rft.au=Barnhart%2C+B+L%3BWhittaker%2C+G+W%3BFicklin%2C+D+L&rft.aulast=Barnhart&rft.aufirst=B&rft.date=2014-04-01&rft.volume=57&rft.issue=2&rft.spage=517&rft.isbn=&rft.btitle=&rft.title=Transactions+of+the+ASABE&rft.issn=21510032&rft_id=info:doi/10.13031%2Ftrans.57.10472 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2014-09-01 N1 - Number of references - 38 N1 - Last updated - 2015-04-16 N1 - SubjectsTermNotLitGenreText - Spatial variations; Growth rate; Temperature effects; Resource management; Mathematical models; Ecological distribution; Stream; Migrations; Numerical simulations; Algorithms; Land use; Spatial variability; Topography; Rivers; River Basins; Assessments; Calibrations; Temperature; Automation; Streams; Model Studies DO - http://dx.doi.org/10.13031/trans.57.10472 ER - TY - JOUR T1 - POST-PROCESSING TECHNIQUES FOR REDUCING ERRORS IN WEIGHING LYSIMETER EVAPOTRANSPIRATION (ET) DATASETS AN - 1560106011; 20432052 AB - In agriculture, evapotranspiration (ET) is a major consumptive use of irrigation water and precipitation on cropland. Global interest in sustainable management of limited freshwater supplies to meet increased food demand has resulted in increased reporting of ET measurement and modeling methods in the literature. Direct measurements of ET by large weighing lysimeters are commonly used to test other ET measurement and estimation methods. Numerous studies have emphasized the importance of proper lysimeter design and management for accurate ET measurement. However, equally important and noticeably absent from the literature are guidelines for data collection, processing, analysis, and quality assurance and quality control (QA/QC) measures. Examples used in the study demons trate that indiscriminate application of smoothing functions, misidentification, and misinterpretation of changes in lysimeter mass can lead to significant errors and erroneous conclusions. Understanding and prudent application of the presented techniques and QA/QC procedures can help to minimize errors in processing lysimeter datasets. JF - Transactions of the ASABE AU - Marek, G W AU - Evett, S R AU - Gowda, P H AU - Howell, T A AU - Copeland, K S AU - Baumhardt, R L AD - USDA-ARS Conservation and Production Research Laboratory, Bushland, Texas, gary.marek@ars.usda.gov Y1 - 2014/04// PY - 2014 DA - April 2014 SP - 499 EP - 515 PB - American Society of Agricultural Engineers, 2950 Niles Rd. St Joseph MI 49085 United States VL - 57 IS - 2 SN - 2151-0032, 2151-0032 KW - Aqualine Abstracts; Water Resources Abstracts; ASFA 2: Ocean Technology Policy & Non-Living Resources; Meteorological & Geoastrophysical Abstracts KW - Crop coefficient KW - Data processing KW - ET KW - Evaporation KW - Evapotranspiration KW - Irrigation scheduling KW - QA/QC KW - Quality assurance and quality control KW - Agriculture KW - Irrigation water KW - Quality assurance KW - Consumptive Use KW - Lysimeters KW - Data Collections KW - Irrigation KW - Precipitation KW - Data collections KW - Errors KW - Cropland KW - Foods KW - Quality control KW - Standards KW - AQ 00006:Sewage KW - SW 5040:Data acquisition KW - Q2 09123:Conservation KW - M2 556.13:Evaporation/Evapotranspiration (556.13) UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1560106011?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aaqualine&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Food+Science&rft.atitle=Inhibition+of+Bacterial+and+Filamentous+Fungal+Growth+in+High+Moisture%2C+Nonsterile+Corn+with+Intermittent+Pumping+of+Trans-2-Hexenal+Vapor&rft.au=De+Lucca%2C+Anthony+J%3BCarter-Wientjes%2C+Carol+H%3BBoue%2C+Stephen+M%3BLovisa%2C+Mary+P%3BBhatnagar%2C+Deepak&rft.aulast=De+Lucca&rft.aufirst=Anthony&rft.date=2013-07-01&rft.volume=78&rft.issue=7&rft.spage=M1029&rft.isbn=&rft.btitle=&rft.title=Journal+of+Food+Science&rft.issn=00221147&rft_id=info:doi/10.1111%2F1750-3841.12151 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2014-09-01 N1 - Number of references - 29 N1 - Last updated - 2016-02-04 N1 - SubjectsTermNotLitGenreText - Irrigation water; Quality control; Quality assurance; Evapotranspiration; Data collections; Agriculture; Irrigation; Lysimeters; Precipitation; Cropland; Foods; Consumptive Use; Standards; Errors; Data Collections DO - http://dx.doi.org/10.13031/trans.57.10433 ER - TY - JOUR T1 - Gender- and Species-Specific Characteristics of Bacteriomes from Three Psyllid Species (Hemiptera: Psylloidea) AN - 1560104190; 20432943 AB - Bacteriomes are specialized insect organs that harbor symbiotic bacteria (Baumann 2005, Annu. Rev. Microbiol. 59: 155 - 189). Bacteriomes of psyllids (Hemiptera: Psylloidea) primarily consist of 2 tissue types: bacteriocytes which house an obligate symbiont 'Candidatus Carsonella ruddii,' and multinucleate syncytia which may harbor facultative symbionts (Chang and Musgrave 1969, Tissue Cell 1: 597 - 606; Fukatsu and Nikoh 1998, Appl. Environ. Microbiol. 64: 3,599 - 3606; Subandiyah et al. 2000, Zool. Sci. 17:983 - 989). A long-term goal of our research is to investigate the ecological interactions among agriculturally-important psyllids, their host plants, and bacteriome-associated symbionts, and to investigate the potential role of bacteriomes in the acquisition and transmission of psyllid-vectored plant pathogens. To facilitate the control of biological variation in future studies of bacteriomes and bacteriome-associated symbionts, the objective of our study was to provide morphological descriptions of bacteriomes from 2 agriculturally-important psyllids, Bactericera cockerelli (Sulc) (Hemiptera: Triozidae) and Cacopsylla pyricola (Forster) (Hemiptera: Psyllidae), and to compare the size and appearances of bacteriomes between sexes. A third psyllid species, Aphalara calthae L. (Hemiptera: Aphalaridae), representing a family distinct from those of the 2 pest species, was included in our comparisons to provide a systematically broad description of psylloid bacteriomes. Identification of bacterial symbionts was beyond the scope of this initial study and was not included as an objective. JF - Journal of Entomological Science AU - Cooper, W R AU - Horton, D R AD - USDA-ARS-Yakima Agricultural Research Laboratory, Wapato, Washington 98951 USA, Rodney.Cooper@ars.usda.gov Y1 - 2014/04// PY - 2014 DA - Apr 2014 SP - 190 EP - 194 PB - Georgia Entomological Society, Department of Entomology Griffin GA 30223-1797 United States VL - 49 IS - 2 SN - 0749-8004, 0749-8004 KW - Microbiology Abstracts A: Industrial & Applied Microbiology; Entomology Abstracts KW - potato psyllid KW - pear psylla KW - mycetome KW - mycetocytes KW - Bacteria KW - Houses KW - Symbionts KW - Psylloidea KW - Psyllidae KW - Pathogens KW - Aphalaridae KW - Host plants KW - Hemiptera KW - Carsonella ruddii KW - Triozidae KW - Syncytia KW - Pests KW - Cacopsylla pyricola KW - Sex KW - A 01360:Plant Diseases KW - Z 05340:Ecology and Behavior UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1560104190?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologya&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Entomological+Science&rft.atitle=Gender-+and+Species-Specific+Characteristics+of+Bacteriomes+from+Three+Psyllid+Species+%28Hemiptera%3A+Psylloidea%29&rft.au=Cooper%2C+W+R%3BHorton%2C+D+R&rft.aulast=Cooper&rft.aufirst=W&rft.date=2014-04-01&rft.volume=49&rft.issue=2&rft.spage=190&rft.isbn=&rft.btitle=&rft.title=Journal+of+Entomological+Science&rft.issn=07498004&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2014-09-01 N1 - Last updated - 2015-08-05 N1 - SubjectsTermNotLitGenreText - Houses; Symbionts; Syncytia; Pests; Pathogens; Host plants; Sex; Carsonella ruddii; Bacteria; Psylloidea; Triozidae; Psyllidae; Aphalaridae; Hemiptera; Cacopsylla pyricola ER - TY - JOUR T1 - Mapping the Subaqueous Soils of Lake Champlain's Missisquoi Bay Using Ground-Penetrating Radar, Digital Soil Mapping and Field Measurements AN - 1547864596; 20150087 AB - Eutrophication associated with high concentrations of phosphorus in Missisquoi Bay has raised concerns about its influence on submersed aquatic vegetation. Subaqueous soils could play an important role in nutrient cycling, algae blooms, the spread of invasive aquatic vegetation, and water quality. The objectives of this study were to (a) characterize some of the morphological, physical and chemical properties of subaqueous soils in Missisquoi Bay based on ground-penetrating radar and soil analysis; and (b) assess relationships among the subaqueous soil landscapes, radar facies, and submersed aquatic vegetation. Coarse Stratified Sediments and Lacustrine Silt radar facies associated with Delta/Nearshore and Lakebed/Bay Bottom subaqueous soil-landscape units covered 90 percent of the study area. The Lacustrine Silt radar facies occurred in relatively deep, low-energy, depositional areas and had the highest P concentrations. The majority of the submersed aquatic vegetation was associated with Delta/Nearshore and Fringing Peatland subaqueous soil landscapes under shallow water. JF - Photogrammetric Engineering and Remote Sensing AU - Libohova, Zamir AU - Doolittle, James AU - Sims, Reed AU - Villars, Thomas AU - West, Larry T AD - USDA-NRCS-National Soil Survey Center, 100 Centennial Mall North, Federal Building, Room 152, Lincoln, NE 68508, zamir.libohova@lin.usda.gov Y1 - 2014/04// PY - 2014 DA - Apr 2014 SP - 323 EP - 332 PB - American Society of Photogrammetry VL - 80 IS - 4 SN - 0099-1112, 0099-1112 KW - Pollution Abstracts; Water Resources Abstracts; Aqualine Abstracts; ASFA 2: Ocean Technology Policy & Non-Living Resources; Meteorological & Geoastrophysical Abstracts KW - Algal blooms KW - Freshwater KW - Water quality KW - Shallow Water KW - Soil KW - Lakes KW - North America, Champlain L. KW - Lacustrine sedimentation KW - Soil Analysis KW - Algae KW - Topography KW - Landscape KW - Aquatic plants KW - Vegetation KW - Silt KW - Coastal oceanography KW - Peatlands KW - Eutrophication KW - Remote sensing KW - Deltas KW - Aquatic vegetation KW - Aquatic Plants KW - Soil analysis KW - Seawater pollution KW - Mapping KW - Algae bloom KW - Soil Contamination KW - Facies KW - Sediments KW - Shallow water KW - Sedimentary structures KW - Radar KW - AQ 00001:Water Resources and Supplies KW - Q2 09271:Coastal morphology KW - SW 5040:Data acquisition KW - P 1000:MARINE POLLUTION KW - M2 551.468:Coastal Oceanography (551.468) UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1547864596?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aaqualine&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Photogrammetric+Engineering+and+Remote+Sensing&rft.atitle=Mapping+the+Subaqueous+Soils+of+Lake+Champlain%27s+Missisquoi+Bay+Using+Ground-Penetrating+Radar%2C+Digital+Soil+Mapping+and+Field+Measurements&rft.au=Libohova%2C+Zamir%3BDoolittle%2C+James%3BSims%2C+Reed%3BVillars%2C+Thomas%3BWest%2C+Larry+T&rft.aulast=Libohova&rft.aufirst=Zamir&rft.date=2014-04-01&rft.volume=80&rft.issue=4&rft.spage=323&rft.isbn=&rft.btitle=&rft.title=Photogrammetric+Engineering+and+Remote+Sensing&rft.issn=00991112&rft_id=info:doi/10.14358%2FPERS.80.4.323 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2014-07-01 N1 - Last updated - 2015-04-16 N1 - SubjectsTermNotLitGenreText - Algal blooms; Facies; Shallow water; Sedimentary structures; Remote sensing; Aquatic plants; Silt; Lacustrine sedimentation; Mapping; Soil analysis; Eutrophication; Coastal oceanography; Radar; Seawater pollution; Water quality; Algae bloom; Topography; Aquatic vegetation; Peatlands; Landscape; Vegetation; Deltas; Sediments; Soil; Lakes; Aquatic Plants; Soil Contamination; Soil Analysis; Shallow Water; Algae; North America, Champlain L.; Freshwater DO - http://dx.doi.org/10.14358/PERS.80.4.323 ER - TY - JOUR T1 - Semi-Automated Disaggregation of a Conventional Soil Map Using Knowledge Driven Data Mining and Random Forests in the Sonoran Desert, USA AN - 1547845794; 20150090 AB - Conventional soil maps (CSM) have provided baseline soil information for land use planning for over 100 years. Although CSM have been widely used, they are not suitable to meet growing demands for high resolution soil information at field scales. We present a repeatable method to disaggregate CSM data into ~30-meter resolution rasterized soil class maps that include continuous representation of probabilistic map uncertainty. Methods include training set creation for original CSM component soil classes from soil-landscape descriptions within the original survey database. Training sets are used to build a random forest predictive model utilizing environmental covariate maps derived from ASTER satellite imagery and the USGS National Elevation Dataset. Results showed agreement at 70 percent of independent field validation sites and equivalent accuracy between original CSM map units and the disaggregated map. Uncertainty of predictions was mapped by relating prediction frequencies of the random forest model and success rates at validation sites. JF - Photogrammetric Engineering and Remote Sensing AU - Nauman, Travis W AU - Thompson, James A AU - Rasmussen, Craig AD - US Department of Agriculture, Natural Resources Conservation Service, National Soil Survey Center, Geospatial Research Unit; West Virginia University, Division of Plant and Soil Sciences, 1090 Agricultural Sciences Building, PO Box 6108, Morgantown, WV 26506, tnauman@mix.wvu.edu Y1 - 2014/04// PY - 2014 DA - April 2014 SP - 353 EP - 366 PB - American Society of Photogrammetry VL - 80 IS - 4 SN - 0099-1112, 0099-1112 KW - Sustainability Science Abstracts KW - Soil KW - Prediction KW - Land use planning KW - USA KW - Deserts KW - Remote sensing KW - Prediction models KW - Forests KW - USA, Arizona, Sonoran Desert KW - Satellites KW - M3 1010:Issues in Sustainable Development UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1547845794?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Assamodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Photogrammetric+Engineering+and+Remote+Sensing&rft.atitle=Semi-Automated+Disaggregation+of+a+Conventional+Soil+Map+Using+Knowledge+Driven+Data+Mining+and+Random+Forests+in+the+Sonoran+Desert%2C+USA&rft.au=Nauman%2C+Travis+W%3BThompson%2C+James+A%3BRasmussen%2C+Craig&rft.aulast=Nauman&rft.aufirst=Travis&rft.date=2014-04-01&rft.volume=80&rft.issue=4&rft.spage=353&rft.isbn=&rft.btitle=&rft.title=Photogrammetric+Engineering+and+Remote+Sensing&rft.issn=00991112&rft_id=info:doi/10.14358%2FPERS.80.4.353 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2014-07-01 N1 - Last updated - 2016-03-30 N1 - SubjectsTermNotLitGenreText - Land use planning; Prediction; Soil; Deserts; Prediction models; Remote sensing; Forests; Satellites; USA; USA, Arizona, Sonoran Desert DO - http://dx.doi.org/10.14358/PERS.80.4.353 ER - TY - JOUR T1 - The Evolving Institutional Structure of Public and Private Agricultural Research AN - 1540226938; 19986465 AB - Over the past several decades, the private sector has assumed a larger role in developing improved technology for food and agriculture. Private companies fund nearly all food processing research and development (R&D) and perform a growing share of production-oriented R&D for agriculture. In addition, institutional partnerships for public-private research collaboration are growing in the United States and other countries. This article outlines the major forces driving these changes and offers an interpretive framework to explore some of the implications for the volume and nature of research performed by the public and private sectors. One of the critical issues is whether public agricultural research complements and thereby stimulates additional private agricultural R&D investments. Another important issue concerns the role and contribution of alternative public-private partnership arrangements. To date, changes in the institutional structure of public and private agricultural research have outpaced systematic investigation, and new theoretical and empirical research is needed to help guide policy and address key societal challenges, such as climate change, clean energy, water scarcity, food safety, and health. JF - American Journal of Agricultural Economics AU - Fuglie, Keith O AU - Toole, Andrew A Y1 - 2014/04// PY - 2014 DA - April 2014 SP - 862 EP - 883 PB - Oxford University Press, Oxford Journals, Great Clarendon Street Oxford OX2 6DP United Kingdom VL - 96 IS - 3 SN - 0002-9092, 0002-9092 KW - Health & Safety Science Abstracts; Environment Abstracts; Sustainability Science Abstracts KW - Agricultural Biotechnology KW - Agricultural Input Industries KW - Complementarity KW - CRADA KW - Institutional Change KW - Pasteur's Quadrant KW - Patent Licensing KW - Public-private Technology Transfer KW - Research Consortia KW - O3 KW - Q16 KW - Agriculture KW - USA KW - Agricultural research KW - Funds KW - Energy KW - Climate change KW - Scarcity KW - Food contamination KW - Private sector KW - Research programs KW - Technology KW - ENA 03:Energy KW - M3 1010:Issues in Sustainable Development KW - H 4000:Food and Drugs UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1540226938?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Assamodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=American+Journal+of+Agricultural+Economics&rft.atitle=The+Evolving+Institutional+Structure+of+Public+and+Private+Agricultural+Research&rft.au=Fuglie%2C+Keith+O%3BToole%2C+Andrew+A&rft.aulast=Fuglie&rft.aufirst=Keith&rft.date=2014-04-01&rft.volume=96&rft.issue=3&rft.spage=862&rft.isbn=&rft.btitle=&rft.title=American+Journal+of+Agricultural+Economics&rft.issn=00029092&rft_id=info:doi/10.1093%2Fajae%2Faat107 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2014-06-01 N1 - Last updated - 2016-07-07 N1 - SubjectsTermNotLitGenreText - Agriculture; Funds; Agricultural research; Energy; Climate change; Scarcity; Food contamination; Private sector; Research programs; Technology; USA DO - http://dx.doi.org/10.1093/ajae/aat107 ER - TY - JOUR T1 - Sub-therapeutic Antibiotics and the Efficiency of U.S. Hog Farms AN - 1540221335; 19986472 AB - A substantial share of U.S. hog producers incorporate antimicrobial drugs into their livestock's feed or water at sub-therapeutic levels to promote feed efficiency and weight gain. Recently, in response to concerns that the overuse of antibiotics in livestock could promote the development of antimicrobial drug-resistant bacteria, the U.S. Food and Drug Administration adopted a strategy to phase out the use of antibiotics for production purposes. This study uses a stochastic frontier model and data from the 2009 USDA Agricultural Resource Management Survey of feeder-to-finish hog producers to estimate the potential effects on hog output and output variability resulting from a ban on antibiotics used for growth promotion. We use propensity score nearest neighbor matching to create a balanced sample of sub-therapeutic antibiotic (STA) users and nonusers. We estimate the frontier model for the pooled sample and separately for users and non-users-which allows for a flexible interaction between STA use and the production technology. Point estimates for the matched sample indicate that STA use has a small positive effect on productivity and production risk, increasing output by 1.0-1.3% and reducing the standard deviation of unexplained output by 1.4%. The results indicate that improvements in productivity resulted exclusively from technological improvement rather than from an increase in technical efficiency. JF - American Journal of Agricultural Economics AU - Key, Nigel AU - McBride, William D Y1 - 2014/04// PY - 2014 DA - Apr 2014 SP - 831 EP - 850 PB - Oxford University Press, Oxford Journals, Great Clarendon Street Oxford OX2 6DP United Kingdom VL - 96 IS - 3 SN - 0002-9092, 0002-9092 KW - Environment Abstracts; Risk Abstracts KW - Obesity KW - Stochastic models KW - Farms KW - Body weight KW - Agricultural resources KW - Antibiotics KW - Drugs KW - Feeds KW - Livestock KW - Antimicrobial agents KW - Technology KW - ENA 06:Food & Drugs KW - R2 23070:Economics, organization UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1540221335?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ariskabstracts&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=American+Journal+of+Agricultural+Economics&rft.atitle=Sub-therapeutic+Antibiotics+and+the+Efficiency+of+U.S.+Hog+Farms&rft.au=Key%2C+Nigel%3BMcBride%2C+William+D&rft.aulast=Key&rft.aufirst=Nigel&rft.date=2014-04-01&rft.volume=96&rft.issue=3&rft.spage=831&rft.isbn=&rft.btitle=&rft.title=American+Journal+of+Agricultural+Economics&rft.issn=00029092&rft_id=info:doi/10.1093%2Fajae%2Faat091 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2014-06-01 N1 - Last updated - 2014-08-07 N1 - SubjectsTermNotLitGenreText - Obesity; Farms; Stochastic models; Body weight; Agricultural resources; Antibiotics; Drugs; Technology; Antimicrobial agents; Livestock; Feeds DO - http://dx.doi.org/10.1093/ajae/aat091 ER - TY - JOUR T1 - Intensive Selective Deer Browsing Favors Success of Asimina triloba (Paw Paw) a Native Tree Species AN - 1534829679; 19961143 AB - Although white-tailed deer (Odocoileus virginianus Zimmermann) are generalist herbivores, they can have significant effects on species composition and abundance of forest trees, especially when deer densities are high and most plant species are heavily browsed but a few are selectively avoided as browse. We evaluated effects of selective deer browsing on tree species abundance in an old-growth mesic/wet-mesic forest in central Illinois by repeated sampling of permanent study plots in 2003 and 2008 and relating changes in stem density between the two samples to the intensity of deer browsing of individual species. The study site has high deer density (75 deer km2) during winter months, and initial observations indicated that paw paw (Asimina triloba (L.) Dunal) was strongly avoided as browse. Paw paw density increased in the seedling stratum between the two sample periods. However, nearly all other tree species declined in density; blue ash (Fraxinus quadrangulata Michx.) - a low-use browse species, had a small increase in seedling density. Tree species diversity decreased in the seedling stratum, but not in the sapling stratum, although sapling density declined for some species. The current trajectory of tree species growth and recruitment suggests that the development of a dense paw paw understory canopy will further decrease species diversity and reduce tree species recruitment. Based on the life history traits of paw paw, and high deer densities and selective browsing, this issue is of concern for current and future forest communities. JF - Natural Areas Journal AU - Slater, Mitchell A AU - Anderson, Roger C AD - Northern Research Station USDA Forest Service 1831 Highway 169 Grand Rapids, MN 55744, maslater@fs.fed.us Y1 - 2014/04// PY - 2014 DA - Apr 2014 SP - 178 EP - 187 PB - Natural Areas Association, PO Box 1504 Bend OR 97709 United States VL - 34 IS - 2 SN - 0885-8608, 0885-8608 KW - Ecology Abstracts; Sustainability Science Abstracts KW - Acer saccharum KW - Asimina triloba KW - deer herbivory KW - Odocoileus virginianus KW - Fraxinus quadrangulata KW - Trees KW - Abundance KW - Forests KW - Winter KW - Browsing KW - Species composition KW - Sampling KW - Canopies KW - Deer KW - Understory KW - USA, Illinois KW - Recruitment KW - Herbivores KW - Life history KW - Species diversity KW - Seedlings KW - M3 1010:Issues in Sustainable Development KW - D 04040:Ecosystem and Ecology Studies UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1534829679?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Natural+Areas+Journal&rft.atitle=Intensive+Selective+Deer+Browsing+Favors+Success+of+Asimina+triloba+%28Paw+Paw%29+a+Native+Tree+Species&rft.au=Slater%2C+Mitchell+A%3BAnderson%2C+Roger+C&rft.aulast=Slater&rft.aufirst=Mitchell&rft.date=2014-04-01&rft.volume=34&rft.issue=2&rft.spage=178&rft.isbn=&rft.btitle=&rft.title=Natural+Areas+Journal&rft.issn=08858608&rft_id=info:doi/10.3375%2F043.034.0207 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2014-06-01 N1 - Number of references - 63 N1 - Last updated - 2015-08-05 N1 - SubjectsTermNotLitGenreText - Trees; Recruitment; Abundance; Forests; Life history; Herbivores; Browsing; Species diversity; Seedlings; Species composition; Canopies; Sampling; Understory; Winter; Deer; Odocoileus virginianus; Fraxinus quadrangulata; Asimina triloba; USA, Illinois DO - http://dx.doi.org/10.3375/043.034.0207 ER - TY - JOUR T1 - Water Deficit Stress Effects on Corn (Zea mays, L.) Root:Shoot Ratio AN - 1534821388; 19988967 AB - A study was conducted at Akron, CO, USA, on a Weld silt loam in 2004 to quantify the effects of water deficit stress on corn ( Zea mays , L.) root and shoot biomass. Corn plants were grown under a range of soil bulk density and water conditions caused by previous tillage, crop rotation, and irrigation management. Water deficit stress (D sub(stress)) was quantified by the number of days when the water content in the surface 0.3 m deviated from the water content range determined by the Least Limiting Water Range (LLWR). Root and shoot samples were collected at the V6, V12, and R1 growth stages. There was no significant correlation between D sub(stress) and shoot or root biomass at the V6 growth stage. At the V12 and R1 growth stages, there were negative, linear correlations among D sub(stress) and both root biomass and shoot biomass. The proportional decrease of shoot biomass was greater than the proportional decrease in root biomass, leading to an increase in the root:shoot ratio as water deficit stress increased at all growth stages. Determining restrictive soil conditions using the LLWR may be useful for evaluating improvement or degradation of the soil physical environment caused by soil management. JF - Open Journal of Soil Science AU - Benjamin, J G AU - Nielsen, D C AU - Vigil, M F AU - Mikha, M M AU - Calderon, F AD - Central Great Plains Research Station, USDA-ARS, Akron, USA Y1 - 2014/04// PY - 2014 DA - April 2014 SP - 151 EP - 160 PB - Scientific Research Publishing VL - 4 IS - 4 SN - 2162-5360, 2162-5360 KW - ASFA 2: Ocean Technology Policy & Non-Living Resources; Water Resources Abstracts; Sustainability Science Abstracts; Environment Abstracts KW - Shoot Ratio KW - Least Limiting Water Range KW - Water Stress KW - Corn Root Development KW - Soil Environment KW - Environmental degradation KW - Degradation KW - Roots KW - Loam KW - Environmental factors KW - Soil KW - Carbon monoxide KW - Growth KW - Zea mays KW - Corn KW - Welding KW - Water Deficit KW - Density KW - Irrigation KW - Growth Stages KW - Stress KW - Silt KW - Water content KW - Biomass KW - Crop rotation KW - Shoots KW - USA KW - Water management KW - Tillage KW - Q2 09243:Structure, mechanics and thermodynamics KW - ENA 06:Food & Drugs KW - SW 5010:Network design KW - M3 1010:Issues in Sustainable Development UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1534821388?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Assamodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Open+Journal+of+Soil+Science&rft.atitle=Water+Deficit+Stress+Effects+on+Corn+%28Zea+mays%2C+L.%29+Root%3AShoot+Ratio&rft.au=Benjamin%2C+J+G%3BNielsen%2C+D+C%3BVigil%2C+M+F%3BMikha%2C+M+M%3BCalderon%2C+F&rft.aulast=Benjamin&rft.aufirst=J&rft.date=2014-04-01&rft.volume=4&rft.issue=4&rft.spage=151&rft.isbn=&rft.btitle=&rft.title=Open+Journal+of+Soil+Science&rft.issn=21625360&rft_id=info:doi/10.4236%2Fojss.2014.44018 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2014-06-01 N1 - Last updated - 2016-10-26 N1 - SubjectsTermNotLitGenreText - Carbon monoxide; Growth; Water management; Irrigation; Silt; Environmental factors; Environmental degradation; Degradation; Stress; Biomass; Water content; Loam; Shoots; Soil; Crop rotation; Tillage; Corn; Welding; Water Deficit; Density; Growth Stages; Roots; Zea mays; USA DO - http://dx.doi.org/10.4236/ojss.2014.44018 ER - TY - JOUR T1 - Characterization and Correlation of EPG Waveforms of Bactericera Cockerelli (Hemiptera: Triozidae): Variability in Waveform Appearance in Relation to Applied Signal AN - 1529934235; 19895837 AB - The tomato-potato psyllid, Bactericera cockerelli (Sulc) (Hemiptera: Triozidae), was recently shown to be a vector of "Candidatus Liberibacter solanacearum" (Lso), a phloem-limited bacterium that is the putative causal agent of "zebra chip" in potato and unnamed diseases in other solanaceous species. Despite its importance, very little is known about B. cockerelli stylet probing behaviors that control transmission of Lso to its host plants. Herein, we report the first study characterizing the electrical penetration graph waveforms representing stylet penetration behaviors of the B. cockerelli feeding on potato. Waveforms produced by adult B. cockerelli on potato were also correlated using light microscopy of salivary sheath termini in plant tissue after probes were artificially terminated during the identified waveforms. In addition, behavioral activities were inferred based on electrical origins of waveforms as well as similarities in waveform appearances with those of other psyllids, aphids, and whiteflies. Adult B. cockerelli produced six waveform families and four types, which represent the following proposed biological meanings: family A, initial penetration and sheath salivation; family B, penetration of epidermal cells; family C, secretion of most of the salivary sheath and stylet pathway in mesophyll and parenchyma, with two types, C1 and C2, of unknown meaning; family D, initial contact with phloem cells; family E, activities in phloem cells, with two types, El, putative phloem salivation, and E2, phloem sap ingestion; and family G, xylem ingestion. In addition, a previously unreported variant of waveform G was characterized and correlated with applied signal type. Variation in D and G waveform appearances was correlated with polarity, type, and magnitude of applied signal. Results suggest that active phloem sap ingestion during E2 may play a critical role in acquisition of Lso bacterial cells. E1 may be important in inoculation of the bacterium into phloem sieve elements because it may represent salivation into phloem sieve elements. Analysis of B. cockerelli waveforms could lead to faster development of resistant host plant varieties, strengthen integrated pest management strategies by incorporating alternative plant hosts, and maximize the efficiency of pesticides. JF - Annals of the Entomological Society of America AU - Pearson, Cole C AU - Backus, Elaine A AU - Shugart, Holly J AU - Munyaneza, Joseph E AD - Yakima Agricultural Research Laboratory, USDA-Agricultural Research Service, 5230 Konnowac Pass Rd., Wapato, WA 98951., joseph.munyaneza@ARS.USDA.gov Y1 - 2014/04// PY - 2014 DA - Apr 2014 SP - 650 EP - 666 PB - Entomological Society of America, 9301 Annapolis Rd. Lanham MD 20706 United States VL - 107 IS - 3 SN - 0013-8746, 0013-8746 KW - Microbiology Abstracts A: Industrial & Applied Microbiology; Microbiology Abstracts B: Bacteriology; Entomology Abstracts KW - zebra chip KW - Liberibacter KW - feeding behavior KW - potato psyllid KW - pathogen transmission KW - Parenchyma KW - Bacteria KW - Feeding KW - Xylem KW - Secretion KW - Aphididae KW - Probes KW - Vectors KW - Pest control KW - Sheaths KW - Host plants KW - Hemiptera KW - Disease transmission KW - Solanum tuberosum KW - Pesticides KW - Triozidae KW - Inoculation KW - Mesophyll KW - Polarity KW - Phloem KW - A 01360:Plant Diseases KW - Z 05300:General KW - J 02420:Plant Diseases UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1529934235?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologyb&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Annals+of+the+Entomological+Society+of+America&rft.atitle=Characterization+and+Correlation+of+EPG+Waveforms+of+Bactericera+Cockerelli+%28Hemiptera%3A+Triozidae%29%3A+Variability+in+Waveform+Appearance+in+Relation+to+Applied+Signal&rft.au=Pearson%2C+Cole+C%3BBackus%2C+Elaine+A%3BShugart%2C+Holly+J%3BMunyaneza%2C+Joseph+E&rft.aulast=Pearson&rft.aufirst=Cole&rft.date=2014-04-01&rft.volume=107&rft.issue=3&rft.spage=650&rft.isbn=&rft.btitle=&rft.title=Annals+of+the+Entomological+Society+of+America&rft.issn=00138746&rft_id=info:doi/10.1603%2FAN12154 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2014-05-01 N1 - Number of references - 42 N1 - Last updated - 2015-04-02 N1 - SubjectsTermNotLitGenreText - Parenchyma; Feeding; Xylem; Secretion; Probes; Vectors; Pest control; Sheaths; Host plants; Disease transmission; Pesticides; Inoculation; Mesophyll; Phloem; Polarity; Bacteria; Solanum tuberosum; Aphididae; Triozidae; Hemiptera DO - http://dx.doi.org/10.1603/AN12154 ER - TY - JOUR T1 - Biology and Impacts of Pacific Island Invasive Species. 11. Rattus rattus, the Black Rat (Rodentia: Muridae) AN - 1529929303; 19843230 AB - The black rat, roof rat, or ship rat (Rattus rattus L.) is among the most widespread invasive vertebrates on islands and continents, and it is nearly ubiquitous on Pacific islands from the equatorial tropics to approximately 55 degrees latitude north and south. It survives well in human-dominated environments, natural areas, and islands where humans are not present. Rattus rattus is typically the most common invasive rodent in insular forests. Few vertebrates are more problematic to island biota and human livelihoods than R. rattus; it is well known to damage crops and stored foods, kill native species, and serve as a vector for human diseases. Rattus rattus is an omnivore, yet fruit and seed generally dominate its diet, and prey items from the ground to the canopy are commonly at risk and exploited as a result of the prominent arboreal activity of R. rattus. Here we review the biology of this invasive species and its impacts on humans and the insular plants and animals in the Pacific. We also describe some of the past management practices used to control R. rattus populations on islands they have invaded. JF - Pacific Science AU - Shiels, Aaron B AU - Pitt, William C AU - Sugihara, Robert T AU - Witmer, Gary W AD - U.S. Department of Agriculture (USDA), Animal and Plant Health Inspection Service (APHIS), National Wildlife Research Center, Hawai'i Field Station, P.O. Box 10880, Hilo, Hawai'i 96721., ashiels@hawaii.edu Y1 - 2014/04// PY - 2014 DA - Apr 2014 SP - 145 EP - 184 PB - University of Hawaii Press, 2840 Kolowalu Street Honolulu HI 96822 United States VL - 68 IS - 2 SN - 0030-8870, 0030-8870 KW - Ecology Abstracts KW - Muridae KW - Diets KW - Fruits KW - Seeds KW - Food KW - Forests KW - Rattus rattus KW - Crops KW - Rattus KW - Indigenous species KW - Islands KW - Reviews KW - Canopies KW - Rodentia KW - Introduced species KW - Prey KW - D 04040:Ecosystem and Ecology Studies UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1529929303?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Pacific+Science&rft.atitle=Biology+and+Impacts+of+Pacific+Island+Invasive+Species.+11.+Rattus+rattus%2C+the+Black+Rat+%28Rodentia%3A+Muridae%29&rft.au=Shiels%2C+Aaron+B%3BPitt%2C+William+C%3BSugihara%2C+Robert+T%3BWitmer%2C+Gary+W&rft.aulast=Shiels&rft.aufirst=Aaron&rft.date=2014-04-01&rft.volume=68&rft.issue=2&rft.spage=145&rft.isbn=&rft.btitle=&rft.title=Pacific+Science&rft.issn=00308870&rft_id=info:doi/10.2984%2F68.2.1 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2014-05-01 N1 - Number of references - 236 N1 - Last updated - 2015-02-12 N1 - SubjectsTermNotLitGenreText - Diets; Indigenous species; Fruits; Seeds; Islands; Food; Reviews; Forests; Canopies; Introduced species; Crops; Prey; Muridae; Rattus; Rattus rattus; Rodentia DO - http://dx.doi.org/10.2984/68.2.1 ER - TY - JOUR T1 - Valuing and Rewarding Ecosystem Services From Rangelands AN - 1524423049; 19798531 AB - On the Ground times Ecosystem services are the wide array of benefits that people gain from natural ecosystems but many are not paid for nor is their future supply guaranteed. times Many attempts are being made to define, measure, and value these natural services in order to secure their futuremany of these methods are theoretical. times Finding practical ways to reward land managers for providing elevated levels of services and protecting the capacity of range resources to provide those services is a challengetheory well precedes practice. times Range landscapes typically encompass heterogeneous ecological units dominated by native vegetation and have the capacity to provide different levels of ecosystem services depending on both site features and local management. times Ecological Site Descriptions are potentially valuable for organizing information related to management options to achieve ecosystem service objectives and provide benchmarks for stewardship rewards or compliance expectations. JF - Rangelands AU - MacLeod, Neil D AU - Brown, Joel R AD - Authors are Principal Research Scientist, Ecosystem Sciences, Commonwealth Scientific and Industrial Research Organisation (CSIRO), Brisbane, QLD 4102, Australia, (MacLeod); and Range Management Specialist, USDA Natural Resources Conservation Service, Las Cruces, NM 88003, USA (Brown)., neil.macleod@csiro.au Y1 - 2014/04// PY - 2014 DA - Apr 2014 SP - 12 EP - 19 PB - Society for Range Management VL - 36 IS - 2 SN - 0190-0528, 0190-0528 KW - Ecology Abstracts KW - Rangelands KW - Management KW - Ecosystems KW - Compliance KW - Landscape KW - Vegetation KW - Resources KW - D 04060:Management and Conservation UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1524423049?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Rangelands&rft.atitle=Valuing+and+Rewarding+Ecosystem+Services+From+Rangelands&rft.au=MacLeod%2C+Neil+D%3BBrown%2C+Joel+R&rft.aulast=MacLeod&rft.aufirst=Neil&rft.date=2014-04-01&rft.volume=36&rft.issue=2&rft.spage=12&rft.isbn=&rft.btitle=&rft.title=Rangelands&rft.issn=01900528&rft_id=info:doi/10.2111%2FRANGELANDS-D-13-00075.1 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2014-05-01 N1 - Number of references - 14 N1 - Last updated - 2014-08-21 N1 - SubjectsTermNotLitGenreText - Rangelands; Management; Ecosystems; Landscape; Compliance; Vegetation; Resources DO - http://dx.doi.org/10.2111/RANGELANDS-D-13-00075.1 ER - TY - JOUR T1 - Uncertainty, Impermanence Syndrome, and Public Land Ranching AN - 1524422251; 19798524 AB - On the Ground times Impermanence syndrome involves farmer apprehension or uncertainty about the future and leads to disinvestment in an agricultural operation as well as erosion of producer confidence. times We explored impermanence syndrome among New Mexico public rangeland cattle producers in order to assess perceptions of impermanence syndrome impact factors in the region. times Urban fringe effects, proximity to the US-Mexico border, multiple-use of public rangelands, public perception of public land ranching, as well as economic and government agency issues were identified as causes of ranching impermanence syndrome. times Mitigation of uncertainty and perceived impermanence threats to ranching would promote management and investments that promote long-haul planning for and enhancement of rangeland health. JF - Rangelands AU - Parry, Samuel F AU - Skaggs, Rhonda AD - Authors are Former Graduate Research Assistant (Parry) and Professor, (Skaggs), Agricultural Economics and Agricultural Business, New Mexico State University, Las Cruces, NM 88003, USA. This work was supported by the National Science Foundation, NSF Grant DEB-0618210, as a contribution to the Jornada Long-Term Ecological Research (LTER) program, by the New Mexico Agricultural Experiment Station, and by the United States Department of Agriculture-National Institute of Food and Agriculture (USDA-NIFA)., rskaggs@nmsu.edu Y1 - 2014/04// PY - 2014 DA - Apr 2014 SP - 20 EP - 24 PB - Society for Range Management VL - 36 IS - 2 SN - 0190-0528, 0190-0528 KW - Ecology Abstracts KW - Agriculture KW - Rangelands KW - Management KW - Ranching KW - D 04060:Management and Conservation UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1524422251?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Rangelands&rft.atitle=Uncertainty%2C+Impermanence+Syndrome%2C+and+Public+Land+Ranching&rft.au=Parry%2C+Samuel+F%3BSkaggs%2C+Rhonda&rft.aulast=Parry&rft.aufirst=Samuel&rft.date=2014-04-01&rft.volume=36&rft.issue=2&rft.spage=20&rft.isbn=&rft.btitle=&rft.title=Rangelands&rft.issn=01900528&rft_id=info:doi/10.2111%2FRANGELANDS-D-13-00034.1 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2014-05-01 N1 - Number of references - 14 N1 - Last updated - 2014-08-21 N1 - SubjectsTermNotLitGenreText - Agriculture; Rangelands; Management; Ranching DO - http://dx.doi.org/10.2111/RANGELANDS-D-13-00034.1 ER - TY - JOUR T1 - Asymmetric Ecological and Economic Responses for Rangeland Restoration: A Case Study of Tree Thickening in Queensland, Australia AN - 1524422107; 19798530 AB - On the Ground times Ecological and economic thresholds are important considerations when making decisions about safeguarding or restoring degraded rangelands. times When degradation levels have passed a threshold, most managers figure it is either time to take action or too late to take action depending on the particular circumstances of the case. times Considerations of ecological responses and thresholds have largely come from rangeland studies involving perennial vegetation with long-lived cycles of causes and effects, whereas thinking on economic responses to management and thresholds have often been informed by studies of weeds and pests in annual pastures and crops where cycles are fairly short and responses to control are generally fast. times In many cases of rangeland degradation, an asymmetry may exist between opportunities for taking action on the basis of shorter-term ecological signals and where that action will actually yield an economic response, which is often in the intermediate to longer term. times In many cases the time for economically warranted action is well past the point at which low-cost ecological control options exist, leaving only scope for higher-cost treatments or capitulation. JF - Rangelands AU - MacLeod, Neil D AU - Scanlan, Joe C AU - Brown, Joel R AD - Authors are Principal Research Scientist, Ecosystem Sciences, Commonwealth Scientific and Industrial Research Organisation, Brisbane, Queensland, 4102 Australia, (MacLeod); Principal Scientist, Australia Department of Agriculture, Forestry, and Fisheries, Toowoomba, Queensland 4350, Australia (Scanlan); and Range Management Specialist, US Department of Agriculture Natural Resources Conservation Service, Las Cruce s, NM 88003, USA (Brown). The work reported here was largely supported by funding from Meat and Livestock Australia as part of the Northern Beef Research Program Project B.NBP 0578., Neil.Macleod@csiro.au Y1 - 2014/04// PY - 2014 DA - Apr 2014 SP - 37 EP - 44 PB - Society for Range Management VL - 36 IS - 2 SN - 0190-0528, 0190-0528 KW - Ecology Abstracts KW - Weeds KW - Rangelands KW - Decision making KW - Management KW - Trees KW - Economics KW - Vegetation KW - Pests KW - Crops KW - D 04060:Management and Conservation UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1524422107?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Irrigation+Science&rft.atitle=Adoption+of+site-specific+variable+rate+sprinkler+irrigation+systems&rft.au=Evans%2C+Robert+G%3BLaRue%2C+Jake%3BStone%2C+Kenneth+C%3BKing%2C+Bradley+A&rft.aulast=Evans&rft.aufirst=Robert&rft.date=2013-07-01&rft.volume=31&rft.issue=4&rft.spage=871&rft.isbn=&rft.btitle=&rft.title=Irrigation+Science&rft.issn=03427188&rft_id=info:doi/10.1007%2Fs00271-012-0365-x LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2014-05-01 N1 - Number of references - 10 N1 - Last updated - 2014-08-21 N1 - SubjectsTermNotLitGenreText - Decision making; Rangelands; Weeds; Management; Trees; Economics; Vegetation; Pests; Crops DO - http://dx.doi.org/10.2111/RANGELANDS-D-13-00074.1 ER - TY - JOUR T1 - Learning to Live With Cheatgrass: Giving Up or a Necessary Paradigm Shift? AN - 1524422081; 19798529 AB - On the Ground times The contemporary flora and fauna of North America represent the survivors of repeated waves of emigration through geologic time mixed with local evolutionary processes. times The rate of intercontinental species exchange has increased exponentially during the last 500 years due to intentional and accidental transport by humans. times Altered ecosystem composition, structure, and functionality are an inevitable consequence of species migration and naturalization. times Highly successful newcomers, such as cheat-grass, should be viewed as permanent additions to North American flora. times Researchers, land owners and managers, and policy makers would do well to acknowledge the new realities created by introduced species and focus efforts on 1) limiting new introductions, 2) assessing the variability of impacts across affected ecosystems, and 3) developing reasonable expectations and practices for mitigating effects while preserving core ecosystem functionality. JF - Rangelands AU - Kitchen, Stanley G AD - Author is Research Botanist, USDA-FS Rocky Mountain Research Station, Provo, UT 84606, USA, skitchen@fs.fed.us Y1 - 2014/04// PY - 2014 DA - Apr 2014 SP - 32 EP - 36 PB - Society for Range Management VL - 36 IS - 2 SN - 0190-0528, 0190-0528 KW - Ecology Abstracts KW - Rangelands KW - Learning KW - Emigration KW - Management KW - Waves KW - Species KW - Migration KW - Lands KW - Evolution KW - D 04060:Management and Conservation UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1524422081?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Rangelands&rft.atitle=Learning+to+Live+With+Cheatgrass%3A+Giving+Up+or+a+Necessary+Paradigm+Shift%3F&rft.au=Kitchen%2C+Stanley+G&rft.aulast=Kitchen&rft.aufirst=Stanley&rft.date=2014-04-01&rft.volume=36&rft.issue=2&rft.spage=32&rft.isbn=&rft.btitle=&rft.title=Rangelands&rft.issn=01900528&rft_id=info:doi/10.2111%2FRANGELANDS-D-13-00071.1 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2014-05-01 N1 - Number of references - 12 N1 - Last updated - 2014-08-21 N1 - SubjectsTermNotLitGenreText - Rangelands; Emigration; Learning; Management; Waves; Migration; Species; Evolution; Lands DO - http://dx.doi.org/10.2111/RANGELANDS-D-13-00071.1 ER - TY - JOUR T1 - Incorporating Ecosystem Services Into Economic Assessments of Restoration Projects AN - 1524413332; 19798525 AB - On the Ground times Rangeland restoration projects have defied quantitative economic assessment because of a lack of data and information that document benefits. times From the literature, we assess the potential benefits of rangeland restoration efforts undertaken in New Mexico under the Restore New Mexico Project and conclude that the economic value of some of the goods and services generated are substantial, but little economic value exists for some of the ecosystem services used to justify the conservation effort. times Given the complexity in measuring changes in ecosystem services following restoration efforts, we are pessimistic about the potential of placing a quantitative economic value on many rangeland ecosystem services. Identifying the expected direction of change and relative magnitude of change may be more useful and feasible. JF - Rangelands AU - Torell, LAllen AU - Torell, Gregory L AU - Skaggs, Rhonda K AD - Authors are Professor, Dept of Agricultural Economics and Agricultural Business, New Mexico State University, Las Cruces, NM 88003-8003, USA, (L. A. Torell); PhD Candidate, Dept of Economics and Finance, University of Wyoming, Laramie, WY 82071, USA (G. L. Torell); and Professor, Dept of Agricultural Economics and Agricultural Business, New Mexico State University, Las Cruces, NM 88003-8003, USA (Skaggs). This research was supported by the New Mexico State University Agricultural Experiment Station and USDA-NIFA., atorell@nmsu.edu Y1 - 2014/04// PY - 2014 DA - Apr 2014 SP - 45 EP - 51 PB - Society for Range Management VL - 36 IS - 2 SN - 0190-0528, 0190-0528 KW - Ecology Abstracts KW - Rangelands KW - Data processing KW - Economics KW - Environmental restoration KW - Conservation KW - D 04060:Management and Conservation UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1524413332?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Rangelands&rft.atitle=Incorporating+Ecosystem+Services+Into+Economic+Assessments+of+Restoration+Projects&rft.au=Torell%2C+LAllen%3BTorell%2C+Gregory+L%3BSkaggs%2C+Rhonda+K&rft.aulast=Torell&rft.aufirst=LAllen&rft.date=2014-04-01&rft.volume=36&rft.issue=2&rft.spage=45&rft.isbn=&rft.btitle=&rft.title=Rangelands&rft.issn=01900528&rft_id=info:doi/10.2111%2FRANGELANDS-D-13-00054.1 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2014-05-01 N1 - Number of references - 37 N1 - Last updated - 2014-08-21 N1 - SubjectsTermNotLitGenreText - Rangelands; Data processing; Economics; Conservation; Environmental restoration DO - http://dx.doi.org/10.2111/RANGELANDS-D-13-00054.1 ER - TY - JOUR T1 - Foreword: Humans in Changing Shrubland Ecosystems AN - 1524406061; 19798533 JF - Rangelands AU - Pendleton, Rosemary L AU - Kitchen, Stanley G AU - Cibils, Andres F AD - Authors are Research Ecologist, Rocky Mountain Research Station, USDA Forest Service, Albuquerque, NM 87102, USA (Pendleton); Research Botanist, Rocky Mountain Research Station, USDA Forest Service, Provo, UT 84606, USA (Kitchen); and Associate Professor of Range Science, New Mexico State University, Las Cruces, NM 88003, USA, (Cibils). R. Pendleton and A. Cibils were co-organizers of the 17th Wildland Shrub Symposium. S. Kitchen is the chair of the Shrub Research Consortium., acibils@nmsu.edu Y1 - 2014/04// PY - 2014 DA - Apr 2014 SP - 3 EP - 4 PB - Society for Range Management VL - 36 IS - 2 SN - 0190-0528, 0190-0528 KW - Ecology Abstracts UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1524406061?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Rangelands&rft.atitle=Foreword%3A+Humans+in+Changing+Shrubland+Ecosystems&rft.au=Pendleton%2C+Rosemary+L%3BKitchen%2C+Stanley+G%3BCibils%2C+Andres+F&rft.aulast=Pendleton&rft.aufirst=Rosemary&rft.date=2014-04-01&rft.volume=36&rft.issue=2&rft.spage=3&rft.isbn=&rft.btitle=&rft.title=Rangelands&rft.issn=01900528&rft_id=info:doi/10.2111%2FRANGELANDS-D-14-00006.1 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2014-05-01 N1 - Number of references - 1 N1 - Last updated - 2014-05-29 DO - http://dx.doi.org/10.2111/RANGELANDS-D-14-00006.1 ER - TY - JOUR T1 - Deep Planting Long-Stem Nursery Stock: An Innovative Method to Restore Riparian Vegetation in the Arid Southwest AN - 1524404095; 19798527 AB - On the Ground times The successful establishment of riparian shrubs in the arid Southwest has been accomplished by using "deep planting" methods in riparian areas that lack overbank flooding. times This methodology involves the immediate exploitation of capillary fringe moisture by the existing root system of long-stem nursery stock and the deep burial of native shrub root crowns. times The methodology precludes or drastically reduces the need to apply irrigation water in arid and semi-arid environments in order to establish riparian shrubs and trees by deep planting long-stem native nursery stock. JF - Rangelands AU - Dreesen, David R AU - Fenchel, Gregory A AD - Authors are Agronomist/Horticulturist, Los Lunas Plant Materials Center, USDA-NRCS, Los Lunas, NM 87031, USA, (Dreesen) and Manager, Los Lunas Plant Materials Center, USDA-NRCS, Los Lunas, NM 87031, USA (Fenchel)., David.Dreesen@nm.usda.gov Y1 - 2014/04// PY - 2014 DA - Apr 2014 SP - 52 EP - 56 PB - Society for Range Management VL - 36 IS - 2 SN - 0190-0528, 0190-0528 KW - Ecology Abstracts KW - Shrubs KW - Rangelands KW - Planting KW - Irrigation KW - Flooding KW - Vegetation KW - Methodology KW - D 04030:Models, Methods, Remote Sensing UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1524404095?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Rangelands&rft.atitle=Deep+Planting+Long-Stem+Nursery+Stock%3A+An+Innovative+Method+to+Restore+Riparian+Vegetation+in+the+Arid+Southwest&rft.au=Dreesen%2C+David+R%3BFenchel%2C+Gregory+A&rft.aulast=Dreesen&rft.aufirst=David&rft.date=2014-04-01&rft.volume=36&rft.issue=2&rft.spage=52&rft.isbn=&rft.btitle=&rft.title=Rangelands&rft.issn=01900528&rft_id=info:doi/10.2111%2FRANGELANDS-D-13-00065.1 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2014-05-01 N1 - Number of references - 5 N1 - Last updated - 2014-08-21 N1 - SubjectsTermNotLitGenreText - Shrubs; Rangelands; Planting; Irrigation; Flooding; Vegetation; Methodology DO - http://dx.doi.org/10.2111/RANGELANDS-D-13-00065.1 ER - TY - JOUR T1 - Milkweed (Gentianales: Apocynaceae): A Farmscape Resource for Increasing Parasitism of Stink Bugs (Hemiptera: Pentatomidae) and Providing Nectar to Insect Pollinators and Monarch Butterflies AN - 1520390072; 19733264 AB - In peanut-cotton farmscapes in Georgia, the stink bugs Nezara viridula (L.) and Chinavia hilaris (Say) (Hemiptera: Pentatomidae) and the leaffooted bug, Leptoglossus phyllopus (L.) (Hemiptera: Coreidae), disperse at crop-to-crop interfaces to feed on bolls in cotton. The main objective of this study was to determine whether insecticide-free tropical milkweed (Asclepias curassavica L.), a nectar-producing plant, can increase parasitism of these bugs by Trichopoda pennipes (F.) (Diptera: Tachinidae) and provide nectar to monarch butterflies and insect pollinators in these farmscapes. Peanut- cotton plots with and without flowering milkweed plants were established in 2009 and 2010. Adult T. pennipes, monarch butterflies, honey bees, and native insect pollinators readily fed on floral nectar of milkweed. Monarch larvae feeding on milkweed vegetation successfully developed into pupae. In 2009, N. viridula was the primary host of T. pennipes in cotton, and parasitism of this pest by the parasitoid was significantly higher in milkweed cotton (61.6%) than in control cotton (13.3%). In 2010, parasitism of N. viridula, C. hilaris, and L. phyllopus by T. pennipes was significantly higher in milkweed cotton (24.0%) than in control cotton (1.1%). For both years of the study, these treatment differences were not owing to a response by the parasitoid to differences in host density, because density of hosts was not significantly different between treatments. In conclusion, incorporation of milkweed in peanut- cotton plots increased stink bug parasitism in cotton and provided nectar to insect pollinators and monarch butterflies. JF - Environmental Entomology AU - Tillman, P G AU - Carpenter, JE AD - Crop Protection and Management Research Laboratory, USDA-ARS, PO Box 748, Tifton, GA 31793, glynn.tillman@ars.usda.gov Y1 - 2014/04// PY - 2014 DA - Apr 2014 SP - 370 EP - 376 PB - Entomological Society of America, 9301 Annapolis Rd. Lanham MD 20706 United States VL - 43 IS - 2 SN - 0046-225X, 0046-225X KW - Entomology Abstracts; Ecology Abstracts KW - Trichopoda pennipes KW - Nezara viridula KW - Chinavia hilaris KW - nectar provision KW - Flowering KW - Feeding KW - Flowers KW - Phyllopus KW - Cotton KW - Coreidae KW - Apis mellifera KW - Vegetation KW - Gentianales KW - Nectar KW - Pentatomidae KW - Leptoglossus phyllopus KW - Parasitism KW - Hemiptera KW - Apocynaceae KW - Danaus plexippus KW - Pollinators KW - Asclepias curassavica KW - Tachinidae KW - Pests KW - Diptera KW - Parasitoids KW - Z 05340:Ecology and Behavior KW - D 04040:Ecosystem and Ecology Studies UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1520390072?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Global+Change+Biology&rft.atitle=Exploring+tree+species+colonization+potentials+using+a+spatially+explicit+simulation+model%3A+implications+for+four+oaks+under+climate+change&rft.au=Prasad%2C+Anantha+M%3BGardiner%2C+Judith+D%3BIverson%2C+Louis+R%3BMatthews%2C+Stephen+N%3BPeters%2C+Matthew&rft.aulast=Prasad&rft.aufirst=Anantha&rft.date=2013-07-01&rft.volume=19&rft.issue=7&rft.spage=2196&rft.isbn=&rft.btitle=&rft.title=Global+Change+Biology&rft.issn=13541013&rft_id=info:doi/10.1111%2Fgcb.12204 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2014-04-01 N1 - Number of references - 41 N1 - Last updated - 2015-08-05 N1 - SubjectsTermNotLitGenreText - Flowering; Feeding; Flowers; Cotton; Pollinators; Vegetation; Nectar; Pests; Parasitism; Parasitoids; Phyllopus; Apis mellifera; Coreidae; Gentianales; Leptoglossus phyllopus; Pentatomidae; Hemiptera; Apocynaceae; Nezara viridula; Danaus plexippus; Asclepias curassavica; Tachinidae; Diptera DO - http://dx.doi.org/10.1603/EC11205 ER - TY - JOUR T1 - Phenotypic and Genotypic Antimicrobial Resistance Traits of Foodborne Staphylococcus aureus Isolates from Shanghai AN - 1520385942; 19641065 AB - Staphylococcus aureus is a recognized pathogen in humans, which causes nosocomial infections and food poisoning. The transmission of antibiotic resistant S. aureus (ARSA), especially methicillin-resistant S. aureus, between food products and humans has become a serious problem. Hence, it is necessary to monitor S. aureus through the food supply chain. In this study, the disk diffusion method and epsilometer test were performed to determine the prevalence of ARSA in 78 foodborne isolates using 18 antibiotics. The highest resistance frequency was found for penicillin G (74.4%), followed by erythromycin (59.0%) and clindamycin (44.9%), whereas no vancomycin-resistant isolates were found. The 78 isolates could be subtyped into 31 resistance profiles and 11 clusters based on their antimicrobial susceptibility. Furthermore, Polymerase chain reaction (PCR) screening for the presence of 13 genes conferring antibiotic resistance was conducted. The presence of resistance genes was relatively high: blaTEM (80.8%), ermB (41.0%), grlA (38.5%), ermC (35.9%), and aac6'/aph2" (35.9%). The incidence of antibiotic resistance was significantly correlated to food types (p = 0.018), with isolates from meat and raw milk more resistant to antibiotics than those from frozen food and vegetables. The antibiotic resistance of S. aureus has become a serious concern in foodstuffs and varies in different foods. Raw milk and meat have more resistant isolates than those from frozen food and vegetables. Resistance profiles and Ward's minimum variance method can be used to subtype isolates in different clusters. JF - Journal of Food Science AU - Xu, Jie AU - Shi, Chunlei AU - Song, Minghui AU - Xu, Xuebin AU - Yang, Puyu AU - Paoli, George AU - Shi, Xianming AD - MOST-USDA Joint Research Center for Food Safety & Dept. of Food Science and Technology. School of Agricultural and Biology Y1 - 2014/04// PY - 2014 DA - April 2014 SP - M635 EP - M642 PB - Wiley-Blackwell, 111 River Street Hoboken NJ 07030-5774 United States VL - 79 IS - 4 SN - 0022-1147, 0022-1147 KW - Microbiology Abstracts A: Industrial & Applied Microbiology; Microbiology Abstracts B: Bacteriology KW - Vegetables KW - Clindamycin KW - Milk KW - Food chains KW - Drug resistance KW - Food KW - Food poisoning KW - Antibiotics KW - Pathogens KW - Erythromycin KW - Penicillin KW - Antimicrobial agents KW - Meat KW - Nosocomial infection KW - Polymerase chain reaction KW - Diffusion KW - Staphylococcus aureus KW - Frozen food KW - Antibiotic resistance KW - A 01330:Food Microbiology KW - J 02400:Human Diseases UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1520385942?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologyb&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Food+Science&rft.atitle=Phenotypic+and+Genotypic+Antimicrobial+Resistance+Traits+of+Foodborne+Staphylococcus+aureus+Isolates+from+Shanghai&rft.au=Xu%2C+Jie%3BShi%2C+Chunlei%3BSong%2C+Minghui%3BXu%2C+Xuebin%3BYang%2C+Puyu%3BPaoli%2C+George%3BShi%2C+Xianming&rft.aulast=Xu&rft.aufirst=Jie&rft.date=2014-04-01&rft.volume=79&rft.issue=4&rft.spage=M635&rft.isbn=&rft.btitle=&rft.title=Journal+of+Food+Science&rft.issn=00221147&rft_id=info:doi/10.1111%2F1750-3841.12405 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2014-04-01 N1 - Last updated - 2016-03-17 N1 - SubjectsTermNotLitGenreText - Clindamycin; Vegetables; Food chains; Milk; Food; Drug resistance; Food poisoning; Antibiotics; Pathogens; Erythromycin; Penicillin; Antimicrobial agents; Meat; Nosocomial infection; Polymerase chain reaction; Diffusion; Frozen food; Antibiotic resistance; Staphylococcus aureus DO - http://dx.doi.org/10.1111/1750-3841.12405 ER - TY - JOUR T1 - Bio-electricity and land use in the Future Agricultural Resources Model (FARM) AN - 1520385855; 19633733 AB - Bio-electricity is an important technology for Energy Modeling Forum (EMF-27) mitigation scenarios, especially with the possibility of negative carbon dioxide emissions when combined with carbon dioxide capture and storage (CCS). With a strong economic foundation, and broad coverage of economic activity, computable general equilibrium models have proven useful for analysis of alternative climate change policies. However, embedding energy technologies in a general equilibrium model is a challenge, especially for a negative emissions technology with joint products of electricity and carbon dioxide storage. We provide a careful implementation of bio-electricity with CCS in a general equilibrium context, and apply it to selected EMF-27 mitigation scenarios through 2100. Representing bio-electricity and its land requirements requires consideration of competing land uses, including crops, pasture, and forests. Land requirements for bio-electricity start at 200 kilohectares per terawatt-hour declining to approximately 70 kilohectares per terwatt-hour by year 2100 in scenarios with high bioenergy potential. JF - Climatic Change AU - Sands, Ronald D AU - Forster, Hannah AU - Jones, Carol A AU - Schumacher, Katja AD - Economic Research Service, U.S. Department of Agriculture, 1400 Independence Ave., SW, Mail Stop 1800, Washington, DC, 20250-1800, USA, rsands@ers.usda.gov Y1 - 2014/04// PY - 2014 DA - April 2014 SP - 719 EP - 730 PB - Springer Science+Business Media, Van Godewijckstraat 30 Dordrecht 3311 GX Netherlands VL - 123 IS - 3-4 SN - 0165-0009, 0165-0009 KW - ASFA 3: Aquatic Pollution & Environmental Quality; Environment Abstracts; Pollution Abstracts; Sustainability Science Abstracts; Meteorological & Geoastrophysical Abstracts KW - Mitigation KW - Resource management KW - Farms KW - Agricultural resources KW - Climate change KW - Forests KW - Electricity KW - Pasture KW - Carbon sequestration KW - Economics KW - Emissions KW - Carbon dioxide emissions KW - Modelling KW - Policies KW - Climate models KW - Land use KW - Energy KW - Carbon dioxide KW - Environment management KW - Biofuels KW - Technology KW - Q5 08503:Characteristics, behavior and fate KW - M2 551.583:Variations (551.583) KW - P 0000:AIR POLLUTION KW - M3 1010:Issues in Sustainable Development KW - ENA 01:Air Pollution UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1520385855?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aasfaaquaticpollution&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Climatic+Change&rft.atitle=Bio-electricity+and+land+use+in+the+Future+Agricultural+Resources+Model+%28FARM%29&rft.au=Sands%2C+Ronald+D%3BForster%2C+Hannah%3BJones%2C+Carol+A%3BSchumacher%2C+Katja&rft.aulast=Sands&rft.aufirst=Ronald&rft.date=2014-04-01&rft.volume=123&rft.issue=3-4&rft.spage=719&rft.isbn=&rft.btitle=&rft.title=Climatic+Change&rft.issn=01650009&rft_id=info:doi/10.1007%2Fs10584-013-0943-9 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2014-04-01 N1 - Number of references - 14 N1 - Last updated - 2016-12-22 N1 - SubjectsTermNotLitGenreText - Policies; Resource management; Climate change; Electricity; Carbon dioxide; Environment management; Land use; Modelling; Climate models; Carbon dioxide emissions; Mitigation; Farms; Agricultural resources; Forests; Pasture; Carbon sequestration; Energy; Economics; Emissions; Biofuels; Technology DO - http://dx.doi.org/10.1007/s10584-013-0943-9 ER - TY - JOUR T1 - Can wildfire serve as an ecohydrologic threshold-reversal mechanism on juniper-encroached shrublands AN - 1520382790; 19625363 AB - Woody plant encroachment on water-limited lands can induce a shift from biotic (plant)-controlled resource retention to abiotic (physical)-driven losses of critical soil resources. The biotic-to-abiotic shift occurs where encroachment propagates connectivity of runoff processes and amplified cross-scale erosion that, in-turn, promote ecohydrologic resilience of the post-encroachment community. We investigated these relationships for woodland-encroached sagebrush steppe in the Great Basin, USA, and evaluated wildfire as a mechanism to reverse the post-encroachment soil erosion feedback. We measured vegetation, soil properties, and runoff/erosion from experimental plots on burned and unburned areas of a late-succession woodland 1 and 2years post-fire. Our findings suggest that the biotic-to-abiotic shift and amplified cross-scale erosion occur where encroachment-induced bare ground exceeds 50-60% and bare gaps between plant bases frequently extend beyond 1m. The trigger for amplified cross-scale erosion is formation of concentrated flow within the degraded intercanopy between trees. Burning in this study decreased ecohydrologic resilience of the late-succession woodland through herbaceous recruitment 2years post-fire. Increased intercanopy herbaceous productivity decreased connectivity of bare ground, improved infiltration, and reduced erosion, but the study site remained vulnerable to runoff and erosion from high-intensity rainfall. We conclude that burning can reduce woodland ecohydrologic resilience and that woodland encroachment-induced structural and functional ecohydrologic attributes may persist during high-intensity storms for an undetermined period post-fire. We cannot conclude whether wildfire reverses the woodland-induced soil erosion feedback on sagebrush rangelands. However, our results suggest that wildfire may provide a restoration pathway for sagebrush steppe by reducing woodland ecohydrologic resilience over time. Published 2013. This article is a U.S. Government work and is in the public domain in the USA. JF - Ecohydrology AU - Williams, CJason AU - Pierson, Frederick B AU - Al-Hamdan, Osama Z AU - Kormos, Patrick R AU - Hardegree, Stuart P AU - Clark, Patrick E AD - Northwest Watershed Research Center, USDA Agricultural Research Service, Boise, ID, 83712, USA. Y1 - 2014/04// PY - 2014 DA - April 2014 SP - 453 EP - 477 PB - John Wiley & Sons, Ltd., Baffins Lane Chichester W. Sussex PO19 1UD United Kingdom VL - 7 IS - 2 SN - 1936-0584, 1936-0584 KW - ASFA 3: Aquatic Pollution & Environmental Quality; ASFA 2: Ocean Technology Policy & Non-Living Resources; Aqualine Abstracts; Water Resources Abstracts KW - ecohydrologic resilience KW - infiltration KW - runoff KW - sagebrush steppe KW - soil erosion feedback KW - thresholds KW - western juniper KW - woodland encroachment KW - Encroachment KW - Soil erosion KW - Storms KW - Steppes KW - Restoration KW - Soils KW - Soil Properties KW - Vulnerability KW - Land reclamation KW - Coastal erosion KW - Recruitment KW - Coastal zone management KW - USA KW - USA, Great Basin KW - Erosion KW - Incineration KW - Sagebrush KW - Soil Erosion KW - Runoff KW - Q5 08503:Characteristics, behavior and fate KW - SW 5010:Network design KW - Q2 09283:Soil mechanics KW - AQ 00006:Sewage UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1520382790?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aaqualine&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Ecohydrology&rft.atitle=Can+wildfire+serve+as+an+ecohydrologic+threshold-reversal+mechanism+on+juniper-encroached+shrublands&rft.au=Williams%2C+CJason%3BPierson%2C+Frederick+B%3BAl-Hamdan%2C+Osama+Z%3BKormos%2C+Patrick+R%3BHardegree%2C+Stuart+P%3BClark%2C+Patrick+E&rft.aulast=Williams&rft.aufirst=CJason&rft.date=2014-04-01&rft.volume=7&rft.issue=2&rft.spage=453&rft.isbn=&rft.btitle=&rft.title=Ecohydrology&rft.issn=19360584&rft_id=info:doi/10.1002%2Feco.1364 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2014-04-01 N1 - Last updated - 2016-09-29 N1 - SubjectsTermNotLitGenreText - Coastal erosion; Recruitment; Soils; Vulnerability; Soil erosion; Land reclamation; Runoff; Restoration; Coastal zone management; Incineration; Erosion; Encroachment; Soil Properties; Sagebrush; Soil Erosion; Storms; Steppes; USA, Great Basin; USA DO - http://dx.doi.org/10.1002/eco.1364 ER - TY - JOUR T1 - Modeling Carbon Stocks in a Secondary Tropical Dry Forest in the Yucatan Peninsula, Mexico AN - 1520382612; 19718160 AB - The carbon balance of secondary dry tropical forests of Mexico's Yucatan Peninsula is sensitive to human and natural disturbances and climate change. The spatially explicit process model Forest-DeNitrification-DeComposition (DNDC) was used to estimate forest carbon dynamics in this region, including the effects of disturbance on carbon stocks. Model evaluation using observations from 276 sample plots in a tropical dry forest in the Yucatan Peninsula indicated that Forest-DNDC can be used to simulate carbon stocks for this forest with good model performance efficiency. The simulated spatial variability in carbon stocks was large, ranging from 5 to 115 Mg carbon (C)ha super(-1), with a mean of 56.6 Mg C ha super(-1). Carbon stocks in the forest were largely influenced by human disturbances between 1985 and 2010. Based on a comparison of the simulations with and without disturbances, carbon storage in the year 2012 with disturbance was 3.2 Mg C ha super(-1), lower on average than without disturbance. The difference over the whole study area was 154.7 Gg C, or an 8.5 % decrease. There were substantial differences in carbon stocks simulated at individual sample plots, compared to spatially modeled outputs (200 m super(2) plots vs. polygon simulation units) at some locations due to differences in vegetation class, stand age, and soil conditions at different resolutions. However, the difference in the regional mean of carbon stocks between plot-level simulation and spatial output was small. Soil CO sub(2) and N sub(2)O fluxes varied spatially; both fluxes increased with increasing precipitation, and soil CO sub(2) also increased with an increase in biomass. The modeled spatial variability in CH sub(4) uptake by soils was small, and the flux was not correlated with precipitation. The net ecosystem exchange (NEE) and net primary production (NPP) were nonlinearly correlated with stand age. Similar to the carbon stock simulations, different resolutions resulted in some differences in NEE and NPP, but the spatial means were similar. JF - Water, Air, & Soil Pollution AU - Dai, Zhaohua AU - Birdsey, Richard A AU - Johnson, Kristofer D AU - Dupuy, Juan Manuel AU - Hernandez-Stefanoni, Jose Luis AU - Richardson, Karen AD - USDA Forest Service, 11 Campus Blvd, Suite 200, Newtown Square, PA, 19073, USA, zdai@fs.fed.us Y1 - 2014/04// PY - 2014 DA - April 2014 SP - 1 EP - 15 PB - Springer Science+Business Media, Van Godewijckstraat 30 Dordrecht 3311 GX Netherlands VL - 225 IS - 4 SN - 0049-6979, 0049-6979 KW - Environment Abstracts; Sustainability Science Abstracts; Pollution Abstracts KW - Mexico, Yucatan Peninsula KW - Methane KW - Age KW - Rainfall KW - Climate change KW - Vegetation KW - Forests KW - Simulation KW - Biomass KW - Dry forests KW - Soil KW - Tropical forests KW - Tropical environments KW - Disturbance KW - Carbon dioxide KW - P 0000:AIR POLLUTION KW - M3 1010:Issues in Sustainable Development KW - ENA 01:Air Pollution UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1520382612?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Assamodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Water%2C+Air%2C+%26+Soil+Pollution&rft.atitle=Modeling+Carbon+Stocks+in+a+Secondary+Tropical+Dry+Forest+in+the+Yucatan+Peninsula%2C+Mexico&rft.au=Dai%2C+Zhaohua%3BBirdsey%2C+Richard+A%3BJohnson%2C+Kristofer+D%3BDupuy%2C+Juan+Manuel%3BHernandez-Stefanoni%2C+Jose+Luis%3BRichardson%2C+Karen&rft.aulast=Dai&rft.aufirst=Zhaohua&rft.date=2014-04-01&rft.volume=225&rft.issue=4&rft.spage=1&rft.isbn=&rft.btitle=&rft.title=Water%2C+Air%2C+%26+Soil+Pollution&rft.issn=00496979&rft_id=info:doi/10.1007%2Fs11270-014-1925-x LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2014-04-01 N1 - Number of references - 63 N1 - Last updated - 2016-07-07 N1 - SubjectsTermNotLitGenreText - Methane; Age; Rainfall; Climate change; Simulation; Forests; Vegetation; Dry forests; Biomass; Soil; Tropical forests; Tropical environments; Disturbance; Carbon dioxide; Mexico, Yucatan Peninsula DO - http://dx.doi.org/10.1007/s11270-014-1925-x ER - TY - JOUR T1 - Attractiveness of Fermentation and Related Products to Spotted Wing Drosophila (Diptera: Drosophilidae) AN - 1520382180; 19733268 AB - Laboratory screening bioassays and field trapping experiments of spotted wing drosophila flies, Drosophila suzukii (Matsumura) (Diptera: Drosophilidae), were conducted to determine the attractiveness of 17 compounds as well as to compare attractant efficiency during peak fruit ripeness and postharvest captures late in the season. Compounds structurally related to each of the fermentation products acetic acid, ethanol, ethyl acetate, and 2-phenethyl alcohol were screened for attractiveness compared with a soap water control in greenhouse cage bioassays. The compounds determined to be attractive in the greenhouse bioassay (methanol, ethanol, propanol, formic acid, acetic acid, ethyl acetate, propyl acetate, phenethyl acetate, phenethyl propionate, and phenethyl butyrate) were individually tested in the field added to apple cider vinegar (ACV). The acids were also tested individually in neutralized ACV (NACV; pH approximately 7). Combinations of the compounds were tested in NACV. The capture numbers in ACV traps were not significantly increased by the addition of any of the compounds tested, although significant deterrent effects of some of the compounds allowed differences between treatments to be observed. Compounds that are most prevalent in wine and vinegar (methanol, ethanol, acetic acid, and ethyl acetate) as well as phenethyl propionate and phenethyl butyrate were less deterrent than the other compounds tested in the field. Captures during peak fruit ripeness were compared with the postharvest period when fruit hosts were not available or were overripe. Although the total number of flies captured late in the season was lower, the trends in treatment performance were similar, indicating a consistent performance of these baits from peak fruit ripeness through postharvest. JF - Environmental Entomology AU - Kleiber, Joseph R AU - Unelius, CRikard AU - Lee, Jana C AU - Suckling, David Maxwell AU - Qian, Michael C AU - Bruck, Denny J AD - Department of Horticulture, Oregon State University, 4017 ALS, Corvallis, OR 97331., jana.lee@ars.usda.gov Y1 - 2014/04// PY - 2014 DA - Apr 2014 SP - 439 EP - 447 PB - Entomological Society of America, 9301 Annapolis Rd. Lanham MD 20706 United States VL - 43 IS - 2 SN - 0046-225X, 0046-225X KW - Microbiology Abstracts A: Industrial & Applied Microbiology; Entomology Abstracts; Ecology Abstracts KW - apple cider vinegar KW - bait KW - monitoring KW - spotted wing drosophila KW - trapping KW - Fruits KW - Fermentation KW - Methanol KW - Propionic acid KW - Attractants KW - propyl acetate KW - Malus KW - Soaps KW - pH effects KW - Ethanol KW - Wine KW - propanol KW - Vinegar KW - Attraction KW - Drosophilidae KW - Wings KW - Cider KW - Trapping KW - Acetic acid KW - Greenhouses KW - Deterrents KW - Formic acid KW - Acids KW - Ethyl acetate KW - Traps KW - Vitaceae KW - Diptera KW - Drosophila KW - Z 05300:General KW - D 04040:Ecosystem and Ecology Studies KW - A 01330:Food Microbiology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1520382180?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Environmental+Entomology&rft.atitle=Attractiveness+of+Fermentation+and+Related+Products+to+Spotted+Wing+Drosophila+%28Diptera%3A+Drosophilidae%29&rft.au=Kleiber%2C+Joseph+R%3BUnelius%2C+CRikard%3BLee%2C+Jana+C%3BSuckling%2C+David+Maxwell%3BQian%2C+Michael+C%3BBruck%2C+Denny+J&rft.aulast=Kleiber&rft.aufirst=Joseph&rft.date=2014-04-01&rft.volume=43&rft.issue=2&rft.spage=439&rft.isbn=&rft.btitle=&rft.title=Environmental+Entomology&rft.issn=0046225X&rft_id=info:doi/10.1603%2FEC11205 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2014-04-01 N1 - Number of references - 29 N1 - Last updated - 2015-08-05 N1 - SubjectsTermNotLitGenreText - Fruits; propanol; Vinegar; Fermentation; Attraction; Methanol; Propionic acid; Wings; Cider; Attractants; Acetic acid; Trapping; Greenhouses; Formic acid; Deterrents; propyl acetate; Acids; Ethyl acetate; Traps; Soaps; pH effects; Wine; Ethanol; Drosophilidae; Malus; Vitaceae; Drosophila; Diptera DO - http://dx.doi.org/10.1603/EC11205 ER - TY - JOUR T1 - N-Butyl Sulfide as an Attractant and Coattractant for Male and Female Codling Moth (Lepidoptera: Tortricidae) AN - 1520382070; 19733265 AB - Research to discover and develop attractants for the codling moth, Cydia pomonella L., has involved identification of the chemicals eliciting moth orientation to conspecific female moths, host fruits, fermented baits, and species of microbes. Pear ester, acetic acid, and N-butyl sulfide are among those chemicals reported to attract or enhance attractiveness to codling moth. We evaluated the trapping of codling moth with N-butyl sulfide alone and in combination with acetic acid and pear ester in apple orchards. Acetic acid was attractive in two tests and N-butyl sulfide was attractive in one of two tests. N-Butyl sulfide increased catches of codling moth when used with acetic acid to bait traps. N-Butyl sulfide also increased catches of codling moth when added to traps baited with the combination of acetic acid and pear ester. Male and female codling moth both responded to these chemicals and chemical combinations. These results provide a new three-component lure comprising N-butyl sulfide, acetic acid, and pear ester that is stronger for luring codling moth females than other attractants tested. JF - Environmental Entomology AU - Landolt, Peter J AU - Ohler, Bonnie AU - Lo, Peter AU - Cha, Dong AU - Davis, Thomas S AU - Suckling, David M AU - Brunner, Jay AD - USDA, ARS, Yakima Agricultural Research Laboratory, 5230 Konnowac Pass Rd., Wapato, WA 98951., peter.landolt@ars.usda.gov Y1 - 2014/04// PY - 2014 DA - Apr 2014 SP - 291 EP - 297 PB - Entomological Society of America, 9301 Annapolis Rd. Lanham MD 20706 United States VL - 43 IS - 2 SN - 0046-225X, 0046-225X KW - Entomology Abstracts; Ecology Abstracts KW - Fruits KW - Attraction KW - Attractants KW - Esters KW - Acetic acid KW - Trapping KW - Orchards KW - Lepidoptera KW - Tortricidae KW - Sulfide KW - Conspecifics KW - Malus KW - Traps KW - Cydia pomonella KW - Z 05300:General KW - D 04040:Ecosystem and Ecology Studies UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1520382070?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Environmental+Entomology&rft.atitle=N-Butyl+Sulfide+as+an+Attractant+and+Coattractant+for+Male+and+Female+Codling+Moth+%28Lepidoptera%3A+Tortricidae%29&rft.au=Landolt%2C+Peter+J%3BOhler%2C+Bonnie%3BLo%2C+Peter%3BCha%2C+Dong%3BDavis%2C+Thomas+S%3BSuckling%2C+David+M%3BBrunner%2C+Jay&rft.aulast=Landolt&rft.aufirst=Peter&rft.date=2014-04-01&rft.volume=43&rft.issue=2&rft.spage=291&rft.isbn=&rft.btitle=&rft.title=Environmental+Entomology&rft.issn=0046225X&rft_id=info:doi/10.1603%2FEC11205 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2014-04-01 N1 - Number of references - 24 N1 - Last updated - 2014-06-12 N1 - SubjectsTermNotLitGenreText - Fruits; Sulfide; Conspecifics; Attraction; Traps; Attractants; Esters; Orchards; Trapping; Acetic acid; Tortricidae; Malus; Cydia pomonella; Lepidoptera DO - http://dx.doi.org/10.1603/EC11205 ER - TY - JOUR T1 - Effect of Fermentation Media on the Production, Efficacy, and Storage Stability of Metarhizium brunneum Microsclerotia Formulated as a Prototype Granule AN - 1520379252; 19733230 AB - New liquid fermentation techniques for the production of the bioinsecticidal fungus Metarhizium brunneum strain F-52 have resulted in the formation of microsclerotia (MS), a compact, melonized-hyphal structure capable of surviving desiccation and formulation as dry granules. When rehydrated, these MS granules germinate to produce conidia that can infect susceptible insects. Fermentation media containing cottonseed or soy flours as nitrogen sources and formulated at two carbon to nitrogen ratios (C:N), 30:1 or 50:1, were evaluated for production of microsclerotia. Dry MS granule samples were compared for storage stability based on conidia production, and insecticidal activity against larvae of the lesser mealworm, Alphitobius diaperinus (Panzer), using a potting soil bioassay. Cottonseed and soy flours were equivalent for production, MS granule viability, and insecticidal activity. Fermentation media containing higher nitrogen concentrations (30:1 C:N) resulted in greater biomass accumulation and greater production of conidia from granules regardless of the nitrogen source. MS granules made with M. brunneum cultures grown in media with 30:1 C:N produced 8.5 109 conidia per gram of granules after 8-d incubation, significantly higher than MS granules made using fungus produced using 50:1 C:N media (5.5 109 conidia per gram dry MS granules). The LC50 for larval mortality was 8.05 105 conidia per cup, equivalent to applications of 94 or 147 mu g granules per cup for granules made from high and low nitrogen media, respectively. Measurements of water activity were not significantly different among granule samples (0.28-0.29) even though granules made from high nitrogen media had higher moisture content (>5.2%) compared with granules made from low nitrogen media (<4.6%). Higher initial conidial production was reflected in longer storage stability at 25 degree C, with half-lives estimated at 3.7 and 1.7 wk for 30:1 and 50:1 C:N ratios, respectively. These results support further evaluation of MS granule formulations for the control of soil-inhabiting insect pests. JF - Journal of Economic Entomology AU - Behle, Robert W AU - Jackson, Mark A AD - National Center for Agricultural Utilization Research, Crop Bioprotection Research Unit, USDA-ARS, 1815 North University Avenue, Peoria, IL 61604-3902., robert.behle@ars.usda.gov Y1 - 2014/04// PY - 2014 DA - Apr 2014 SP - 582 EP - 590 PB - Entomological Society of America, 9301 Annapolis Rd. Lanham MD 20706 United States VL - 107 IS - 2 SN - 0022-0493, 0022-0493 KW - Microbiology Abstracts A: Industrial & Applied Microbiology; Microbiology Abstracts C: Algology, Mycology & Protozoology; Entomology Abstracts KW - Granules KW - Mortality KW - Nitrogen sources KW - Fermentation KW - Alphitobius diaperinus KW - Water activity KW - Conidia KW - Metarhizium KW - Shelf life KW - Biomass KW - Soybeans KW - Soil KW - Carbon KW - Desiccation KW - Pests KW - Flour KW - Media (culture) KW - Nitrogen KW - A 01380:Plant Protection, Fungicides & Seed Treatments KW - Z 05350:Medical, Veterinary, and Agricultural Entomology KW - K 03320:Cell Biology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1520379252?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologya&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Economic+Entomology&rft.atitle=Effect+of+Fermentation+Media+on+the+Production%2C+Efficacy%2C+and+Storage+Stability+of+Metarhizium+brunneum+Microsclerotia+Formulated+as+a+Prototype+Granule&rft.au=Behle%2C+Robert+W%3BJackson%2C+Mark+A&rft.aulast=Behle&rft.aufirst=Robert&rft.date=2014-04-01&rft.volume=107&rft.issue=2&rft.spage=582&rft.isbn=&rft.btitle=&rft.title=Journal+of+Economic+Entomology&rft.issn=00220493&rft_id=info:doi/10.1603%2FEC11205 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2014-04-01 N1 - Number of references - 35 N1 - Last updated - 2014-08-07 N1 - SubjectsTermNotLitGenreText - Granules; Mortality; Nitrogen sources; Fermentation; Water activity; Conidia; Biomass; Shelf life; Soybeans; Soil; Carbon; Pests; Desiccation; Media (culture); Flour; Nitrogen; Alphitobius diaperinus; Metarhizium DO - http://dx.doi.org/10.1603/EC11205 ER - TY - JOUR T1 - Assessments of genetic diversity and anthracnose disease response among Zimbabwe sorghum germplasm AN - 1520378448; 19640149 AB - The USDA-ARS National Plant Germplasm System maintains a Zimbabwe sorghum collection of 1235 accessions from different provinces. This germplasm has not been extensively employed in US breeding programmes due to the lack of phenotypic and genetic characterization. Therefore, 68 accessions from Zimbabwe were phenotyped, and evaluated for their anthracnose response for two consecutive years, and genetically characterized with 21 simple sequence repeat markers. Phenotypic analysis showed significant differences among accessions with plant height and panicle length being the most variable traits. Likewise, 25 accessions were anthracnose resistant, nine showed variable responses and 34 were susceptible. Genetic analysis identified 174 alleles with an average of 8.3 alleles and 11.8 genotypes per locus and a polymorphic information content of 0.60. These results reflect a moderate genetically diverse germplasm. Neighbour-joining clustering analysis revealed that the majority of anthracnose-resistant accessions showed high genetic relatedness; therefore, this germplasm might represent one to six new sources of resistances. Results presented herein show that the Zimbabwe collection contains valuable germplasm for breeding programmes and is an important source of anthracnose resistance. JF - Plant Breeding/Zeitschrift fuer Pflanzenzuchtung AU - Cuevas, Hugo E AU - Prom, Louis K AU - Erpelding, John E AU - Brotons, Veronica AD - Tropical Agriculture Research Station. USDA-ARS Y1 - 2014/04// PY - 2014 DA - Apr 2014 SP - 234 EP - 242 PB - Wiley-Blackwell, 111 River Street Hoboken NJ 07030-5774 United States VL - 133 IS - 2 SN - 0179-9541, 0179-9541 KW - Genetics Abstracts; Biotechnology and Bioengineering Abstracts KW - Germplasm KW - Genetic analysis KW - Plant breeding KW - Simple sequence repeats KW - Genetic diversity KW - Genotypes KW - Sorghum KW - Anthracnose KW - G 07800:Plants and Algae KW - W 30930:Agricultural Applications UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1520378448?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Abiotechresearch&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Plant+Breeding%2FZeitschrift+fuer+Pflanzenzuchtung&rft.atitle=Assessments+of+genetic+diversity+and+anthracnose+disease+response+among+Zimbabwe+sorghum+germplasm&rft.au=Cuevas%2C+Hugo+E%3BProm%2C+Louis+K%3BErpelding%2C+John+E%3BBrotons%2C+Veronica&rft.aulast=Cuevas&rft.aufirst=Hugo&rft.date=2014-04-01&rft.volume=133&rft.issue=2&rft.spage=234&rft.isbn=&rft.btitle=&rft.title=Plant+Breeding%2FZeitschrift+fuer+Pflanzenzuchtung&rft.issn=01799541&rft_id=info:doi/10.1111%2Fpbr.12133 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2014-04-01 N1 - Last updated - 2014-05-29 N1 - SubjectsTermNotLitGenreText - Genetic analysis; Germplasm; Plant breeding; Genetic diversity; Simple sequence repeats; Genotypes; Anthracnose; Sorghum DO - http://dx.doi.org/10.1111/pbr.12133 ER - TY - JOUR T1 - Resource utilization by foraging eastern red bats (Lasiurus borealis) in the Ozark Region of Missouri AN - 1520374305; 19719161 AB - Resource selection by animals influences ecological processes such as dispersal, reproduction, foraging, and migration. Little information exists regarding foraging resource selection by bats during the maternity season. We evaluated support for effects of landcover type, landform, and landscape pattern on resource selection by individual foraging female eastern red bats (Lasiurus borealis) during the maternity period and compared resource utilization for all individuals pooled (population level), individuals grouped by geographic location, and individuals grouped by stage of lactation (early, mid, and late). We used a resource utilization function (RUF) to relate landcover and landscape attributes to the utilization distributions of individual bats estimated by the fixed-kernel method. We radio-tracked 64 lactating red bats and estimated utilization distributions for 52 individuals. Mean home range size ranged from 1,041 to 1,588ha from late to mid lactation. The global RUF model was significantly better than the null RUF model for 36 (70%) individuals and the magnitude and direction of coefficients varied among individuals. Resource utilization at the population level was, on average, positively related to ridges and upland drainage landforms, water landcover, and road density; and negatively related to urban and nonforest landcover and distance to edge. Resource use differed between geographic areas by canopy cover, water landcover, and road density. Canopy closure was positively related to RUF in both areas but was greater in the south area. Percent water negatively related to RUF in the north area and positively related in the south area. Road density had a positive relationship in the north and negative relationship in the south with RUF. We did not find a difference in mean RUF coefficients among lactation groups except for canopy cover. On average, canopy cover had a positive effect on use by bats during early and mid-lactation but a negative effect during late lactation. We suggest that management for red bats consider landscape components and provide a range of composition and structural diversity to enhance foraging use by red bats. In highly forested landscapes, gaps or openings may provide forest edges that are important for foraging and commuting. Published 2014. This article is a U.S. Government work and is in the public domain in the USA. JF - Journal of Wildlife Management AU - Amelon, Sybill K AU - Thompson, Frank R AU - Millspaugh, Joshua J AD - Northern Research Station, U.S.D.A. Forest Service, 202 Natural Resource Building, Columbia, MO, 65211, USA. Y1 - 2014/04// PY - 2014 DA - Apr 2014 SP - 483 EP - 493 PB - John Wiley & Sons, Inc., 111 River Street Hoboken NJ 07030 United States VL - 78 IS - 3 SN - 0022-541X, 0022-541X KW - Animal Behavior Abstracts; Ecology Abstracts KW - eastern red bat KW - foraging KW - Lasiurus borealis KW - resource utilization distribution KW - Wildlife management KW - Drainage KW - Landscape KW - Forests KW - Migration KW - Resource utilization KW - Models KW - Lactation KW - Home range KW - Reproduction KW - Population levels KW - Dispersal KW - Canopies KW - Y 25030:Foraging and Ingestion KW - D 04060:Management and Conservation UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1520374305?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Wildlife+Management&rft.atitle=Resource+utilization+by+foraging+eastern+red+bats+%28Lasiurus+borealis%29+in+the+Ozark+Region+of+Missouri&rft.au=Amelon%2C+Sybill+K%3BThompson%2C+Frank+R%3BMillspaugh%2C+Joshua+J&rft.aulast=Amelon&rft.aufirst=Sybill&rft.date=2014-04-01&rft.volume=78&rft.issue=3&rft.spage=483&rft.isbn=&rft.btitle=&rft.title=Journal+of+Wildlife+Management&rft.issn=0022541X&rft_id=info:doi/10.1002%2Fjwmg.685 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2014-04-01 N1 - Last updated - 2014-10-15 N1 - SubjectsTermNotLitGenreText - Wildlife management; Drainage; Landscape; Forests; Resource utilization; Migration; Lactation; Models; Population levels; Reproduction; Home range; Canopies; Dispersal; Lasiurus borealis DO - http://dx.doi.org/10.1002/jwmg.685 ER - TY - JOUR T1 - Pest survey of softwood boxes, with special emphasis on pinewood nematode, Bursaphelenchus xylophilus (Nematoda: Parasitaphelenchidae) AN - 1520371294; 19540872 AB - Wood packaging material (WPM) is an important pathway for the spread of non-native plant pests. To reduce the likelihood of plant pest movement with WPM, the International Standard for Phytosanitary Measures No. 15: "Regulation of Wood Packaging Material in International Trade" (ISPM 15) was developed in the framework of the International Plant Protection Convention. To be compliant with this Standard, WPM shipped internationally must be either heat-treated or fumigated, regardless of any specific characteristics of the WPM. The objective of this survey was to determine if Bursaphelenchus xylophilus (Nematoda: Parasitaphelenchidae) or insects, especially Monochamus spp. (Coleoptera: Cerambycidae), were present in a specific subset of softwood boxes. While not compliant with ISPM 15, these boxes had been treated with wood preservatives, stored indoors for over five years, and, in addition to meeting various quality standards, almost all had a moisture content below 20 percent. United States Department of Agriculture staff inspected a sample of 630 softwood boxes, focusing on those showing signs of possible pest infestation. Based on a binomial distribution with an efficacy of detection equal to 0.95, a sample size of 630 provides a 95 percent confidence of detecting pests if >0.5 % of boxes are infested. No B. xylophilus or insect pests were found in the boxes, though other nematode genera (Aphelenchoides, Aphelenchus, and Filenchus), which feed on decomposing fungi in wood and do not damage trees, were found in 21 boxes. This study demonstrates that not all types of WPM present a high phytosanitary risk. It may be worthwhile to consider an amendment to ISPM 15 to differentiate between various risk categories of WPM in order to minimize costs and environmental impacts associated with treatments currently prescribed in ISPM 15.Original Abstract: Le bois d'emballage est une filiere importante de dissemination des organismes nuisibles exotiques. Pour reduire le risque de presence d'organismes nuisibles aux vegetaux dans le bois d'emballage, la Norme Internationale pour les Mesures Phytosanitaires N degree 15: > (NIMP 15) a ete developpee dans le cadre de la Convention Internationale pour la Protection des Vegetaux (CIPV). Pour etre en conformite avec cette norme, le bois d'emballage utilise dans les echanges internationaux doit obligatoirement etre traite par chauffage ou par fumigation, quelles que soient les caracteristiques de ce bois. L'objectif de cette etude etait de determiner si Bursaphelenchus xylophilus (Nematoda: Parasitaphelenchidae) ou des insectes, en particulier des Monochamus spp. (Coleoptera: Cerambycidae), etaient presents dans un lot precis de boites en bois de coniferes. Bien que n'etant pas conformes a la NIMP 15, ces boites avaient ete traitees avec des produits de conservation du bois, stockees en interieur pendant cinq ans, et avaient presque toutes une humidite relative inferieure a 20 pourcent, en plus de satisfaire plusieurs normes de qualite. Les inspecteurs de l'USDA ont controle un echantillon de 630 boites, en apportant une attention particuliere a celles qui presentaient les signes d'une infestation possible. En se basant sur une distribution binomiale avec une efficacite de la detection egale a 0,95, un echantillon de 630 boites permet de detecter une proportion de boites infestees greater than or equal to a 0,5% avec un intervalle de confiance de 95%. Aucun B. xylophilus ou autres insectes nuisibles n'ont ete identifies dans les boites, bien que d'autres genres de nematodes (Aphelenchoides, Aphelenchus, et Filenchus) qui se nourrissent de champignon de decomposition du bois et ne nuisent pas aux arbres, ont ete trouves dans 21 boites. Cette etude demontre que tous les types de bois d'emballage ne presentent pas un risque phytosanitaire eleve. Il pourrait etre opportun d'envisager une modification de la NIMP 15 pour differencier les bois d'emballage selon des categories de risque different, afin de minimiser les couts et l'impact environnemental associe aux traitements actuellement requis par la NIMP 15. Д peв ecн ы й yп aк oв oч н ы й м aт epи aл (Д У M) cл yж и т в aж н ы м п yт eм pacп pocт paн eн и я ч yж epoд н ы x в peд н ы x д л я pacт eн и й opг aн и з м oв . Д л я yм eн ь ш eн и я в epoя т н ocт и п epeн oca в peд н ы x д л я pacт eн и й opг aн и з м oв c Д У M, Meж д yн apoд н ы й cт aн д apт п o ф и т ocaн и т apн ы м ; м epaм No. 15 > (MCФ M 15) б ы л paз paб oт aн в paм к ax Meж д yн apoд н oй К oн в eн ц и и п o к apaн т и н y и з aщ и т e pacт eн и й . Д л я cooт в eт cт в и я э т oм y cт aн д apт y п epeм eщ aeм ы й м eж д y cт paн aм и Д У M д oл ж eн л и б o п poй т и т eп л oв yю oб paб oт к y, л и б o б ы т ь п poф yм и г и poв aн l 5; ы м , н eз aв и cи м o oт eг o xapaк т epи cт и к . Ц eл ь ю н acт oя щ eг o и ccл eд oв aн и я б ы л o в ы я cн и т ь , п pи cyт cт в yю т л и Bursaphelenchus xylophilus (Nematoda: Parasitaphelenchidae) и л и н aceк oм ы e, в ocoб eн н ocт и Monochamus spp. (Coleoptera: Cerambycidae), в ocoб oй г pyп п e я щ и к oв и з xв oй н oй д peв ecи н ы . Hecм oт pя н a т o, ч т o oн и н e cooт в eт cт в oв aл и т peб oв aн и я м MCФ M 15, э т и я щ и к и б ы л и oб paб oт aн ы ... JF - EPPO Bulletin AU - Meissner, H AU - DeWald, P AU - Jones, E AU - Lemay, A AU - Millar, L AU - Ye, W AD - United States Department of Agriculture. Animal and Plant Health Inspection Service, heike.e.meissner@aphis.usda.gov Y1 - 2014/04// PY - 2014 DA - Apr 2014 SP - 37 EP - 43 PB - Wiley-Blackwell, 111 River Street Hoboken NJ 07030-5774 United States VL - 44 IS - 1 SN - 0250-8052, 0250-8052 KW - Risk Abstracts; Entomology Abstracts KW - Agriculture KW - Aphelenchus KW - International trade KW - Plant protection KW - Trees KW - Softwoods KW - Risk factors KW - Pests KW - Nematoda KW - Monochamus KW - International standardization KW - Cerambycidae KW - Coleoptera KW - Filenchus KW - Fungi KW - Environmental impact KW - Bursaphelenchus xylophilus KW - Wood KW - Insects KW - Packaging materials KW - International standards KW - USA KW - Infestation KW - Aphelenchoides KW - Nematodes KW - Preservatives KW - Feeds KW - R2 23090:Policy and planning KW - Z 05350:Medical, Veterinary, and Agricultural Entomology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1520371294?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ariskabstracts&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=EPPO+Bulletin&rft.atitle=Pest+survey+of+softwood+boxes%2C+with+special+emphasis+on+pinewood+nematode%2C+Bursaphelenchus+xylophilus+%28Nematoda%3A+Parasitaphelenchidae%29&rft.au=Meissner%2C+H%3BDeWald%2C+P%3BJones%2C+E%3BLemay%2C+A%3BMillar%2C+L%3BYe%2C+W&rft.aulast=Meissner&rft.aufirst=H&rft.date=2014-04-01&rft.volume=44&rft.issue=1&rft.spage=37&rft.isbn=&rft.btitle=&rft.title=EPPO+Bulletin&rft.issn=02508052&rft_id=info:doi/10.1111%2Fepp.12083 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2014-04-01 N1 - Last updated - 2014-08-07 N1 - SubjectsTermNotLitGenreText - Agriculture; International standards; Infestation; Trees; Plant protection; Fungi; Risk factors; Environmental impact; Softwoods; Pests; Preservatives; Packaging materials; International trade; Wood; Insects; Nematodes; International standardization; Feeds; Cerambycidae; Aphelenchus; Coleoptera; Filenchus; Bursaphelenchus xylophilus; Aphelenchoides; Nematoda; Monochamus; USA DO - http://dx.doi.org/10.1111/epp.12083 ER - TY - JOUR T1 - Application of nanotechnology in improving bioavailability and bioactivity of diet-derived phytochemicals. AN - 1519261988; 24406273 AB - Nanotechnology is an innovative approach that has potential applications in nutraceutical research. Phytochemicals have promising potential for maintaining and promoting health, as well as preventing and potentially treating some diseases. However, the generally low solubility, stability, bioavailability and target specificity, together with the side effects seen when used at high levels, have limited their application. Indeed, nanoparticles can increase solubility and stability of phytochemicals, enhance their absorption, protect them from premature degradation in the body and prolong their circulation time. Moreover, these nanoparticles exhibit high differential uptake efficiency in the target cells (or tissue) over normal cells (or tissue) through preventing them from prematurely interacting with the biological environment, enhanced permeation and retention effect in disease tissues and improving their cellular uptake, resulting in decreased toxicity, In this review, we outline the commonly used biocompatible and biodegradable nanoparticles including liposomes, emulsions, solid lipid nanoparticles, nanostructured lipid carriers, micelles and poly(lactic-co-glycolic acid) nanoparticles. We then summarize studies that have used these nanoparticles as carriers for epigallocatechin gallate, quercetin, resveratrol and curcumin administration to enhance their aqueous solubility, stability, bioavailability, target specificity and bioactivities. Copyright © 2014 Elsevier Inc. All rights reserved. JF - The Journal of nutritional biochemistry AU - Wang, Shu AU - Su, Rui AU - Nie, Shufang AU - Sun, Ming AU - Zhang, Jia AU - Wu, Dayong AU - Moustaid-Moussa, Naima AD - Nutritional Sciences program, Texas Tech University, Box 41240, Lubbock, TX 79409-1240, USA. Electronic address: shu.wang@ttu.edu. ; Nutritional Sciences program, Texas Tech University, Box 41240, Lubbock, TX 79409-1240, USA. ; Nutritional Immunology Laboratory, JM USDA Human Nutrition Research Center on Aging, Tufts University, Boston, MA, USA. Y1 - 2014/04// PY - 2014 DA - April 2014 SP - 363 EP - 376 VL - 25 IS - 4 KW - Emulsions KW - 0 KW - Liposomes KW - Micelles KW - Phytochemicals KW - Stilbenes KW - polylactic acid-polyglycolic acid copolymer KW - Polyglycolic Acid KW - 26009-03-0 KW - quercitrin KW - 2Y8906LC5P KW - Lactic Acid KW - 33X04XA5AT KW - Catechin KW - 8R1V1STN48 KW - Quercetin KW - 9IKM0I5T1E KW - epigallocatechin gallate KW - BQM438CTEL KW - Curcumin KW - IT942ZTH98 KW - resveratrol KW - Q369O8926L KW - Index Medicus KW - Biocompatible and biodegradable KW - Bioactivities KW - Nanoparticles KW - Nanotechnology KW - Solubility KW - Catechin -- analogs & derivatives KW - Stilbenes -- chemistry KW - Quercetin -- pharmacokinetics KW - Quercetin -- chemistry KW - Catechin -- pharmacokinetics KW - Catechin -- chemistry KW - Biological Availability KW - Stilbenes -- pharmacokinetics KW - Curcumin -- chemistry KW - Quercetin -- analogs & derivatives KW - Curcumin -- pharmacokinetics KW - Phytochemicals -- pharmacokinetics KW - Nanotechnology -- methods UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1519261988?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=The+Journal+of+nutritional+biochemistry&rft.atitle=Application+of+nanotechnology+in+improving+bioavailability+and+bioactivity+of+diet-derived+phytochemicals.&rft.au=Wang%2C+Shu%3BSu%2C+Rui%3BNie%2C+Shufang%3BSun%2C+Ming%3BZhang%2C+Jia%3BWu%2C+Dayong%3BMoustaid-Moussa%2C+Naima&rft.aulast=Wang&rft.aufirst=Shu&rft.date=2014-04-01&rft.volume=25&rft.issue=4&rft.spage=363&rft.isbn=&rft.btitle=&rft.title=The+Journal+of+nutritional+biochemistry&rft.issn=1873-4847&rft_id=info:doi/10.1016%2Fj.jnutbio.2013.10.002 LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 2015-05-12 N1 - Date created - 2014-03-17 N1 - Date 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2012;7:651-61 [22334787] Expert Opin Drug Deliv. 2012 Apr;9(4):429-41 [22394125] N1 - Last updated - 2017-01-19 DO - http://dx.doi.org/10.1016/j.jnutbio.2013.10.002 ER - TY - JOUR T1 - Potential citric acid exposure and toxicity to Hawaiian hoary bats (Lasiurus cinereus semotus) associated with Eleutherodactylus frog control AN - 1516765935; 19445384 AB - We examined potential exposure of Hawaiian hoary bats (Lasiurus cinereus semotus) to citric acid, a minimum risk pesticide registered for control of invasive Eleutherodactylus frog populations. Hoary bats are nocturnal insectivores that roost solitarily in foliage, federally listed as endangered, and are endemic to Hawaii. Oral ingestion during grooming of contaminated fur appears to be the principal route by which these bats might be exposed to citric acid. We made assessments of oral toxicity, citric acid consumption, retention of material on fur, and grooming using big brown bats (Eptesicus fuscus) as a surrogate species. We evaluated both ground application and aerial application of 16 % solutions of citric acid during frog control operations. Absorbent bat effigies exposed to ground and aerial operational spray applications retained means of 1.54 and 0.02 g, respectively, of dry citric acid, although retention by the effigies was much higher than bat carcasses drenched in citric acid solutions. A high dose delivered orally (2,811 mg/kg) was toxic to the big brown bats and emesis occurred in 1 bat dosed as low as the 759 mg/kg level. No effect was observed with the lower doses examined ( less than or equal to 542 mg/kg). Bats sprayed with 5 ml of 16 % (w/w) citric acid solution showed no evidence of intoxication. In field situations, it is unlikely that bats would be sprayed directly or ingest much citric acid retained by fur. Based on our observations, we believe Hawaiian hoary bats to be at very low risk from harmful exposure to a toxic dose of citric acid during frog control operations. JF - Ecotoxicology AU - Pitt, William C AU - Witmer, Gary W AU - Jojola, Susan M AU - Sin, Hans AD - Hawaii Field Station, National Wildlife Research Center, Wildlife Services, Animal and Plant Health Inspection Service, U.S. Department of Agriculture, P.O. Box 10880, Hilo, HI, 96721, USA, will.pitt@aphis.usda.gov Y1 - 2014/04// PY - 2014 DA - Apr 2014 SP - 429 EP - 436 PB - Springer Science+Business Media, Van Godewijckstraat 30 Dordrecht 3311 GX Netherlands VL - 23 IS - 3 SN - 0963-9292, 0963-9292 KW - Ecology Abstracts; Risk Abstracts; Toxicology Abstracts; Pollution Abstracts KW - Risk assessment KW - Intoxication KW - Foliage KW - Vomiting KW - Lasiurus cinereus semotus KW - Aerial applications KW - Eptesicus fuscus KW - Frogs KW - Carcasses KW - Grooming KW - Absorbents KW - Risk factors KW - USA, Hawaii KW - Sprays KW - Anura KW - Toxicity KW - Ingestion KW - Pesticides KW - Insectivores KW - Eleutherodactylus KW - Citric acid KW - Roosts KW - D 04070:Pollution KW - P 5000:LAND POLLUTION KW - R2 23050:Environment KW - X 24330:Agrochemicals UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1516765935?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Ecotoxicology&rft.atitle=Potential+citric+acid+exposure+and+toxicity+to+Hawaiian+hoary+bats+%28Lasiurus+cinereus+semotus%29+associated+with+Eleutherodactylus+frog+control&rft.au=Pitt%2C+William+C%3BWitmer%2C+Gary+W%3BJojola%2C+Susan+M%3BSin%2C+Hans&rft.aulast=Pitt&rft.aufirst=William&rft.date=2014-04-01&rft.volume=23&rft.issue=3&rft.spage=429&rft.isbn=&rft.btitle=&rft.title=Ecotoxicology&rft.issn=09639292&rft_id=info:doi/10.1007%2Fs10646-014-1208-8 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2014-04-01 N1 - Number of references - 28 N1 - Last updated - 2015-04-09 N1 - SubjectsTermNotLitGenreText - Intoxication; Foliage; Vomiting; Carcasses; Grooming; Risk factors; Aerial applications; Pesticides; Insectivores; Toxicity; Roosts; Citric acid; Risk assessment; Frogs; Absorbents; Sprays; Ingestion; Eptesicus fuscus; Lasiurus cinereus semotus; Anura; Eleutherodactylus; USA, Hawaii DO - http://dx.doi.org/10.1007/s10646-014-1208-8 ER - TY - JOUR T1 - New In Situ Capture Quantitative (Real-Time) Reverse Transcription-PCR Method as an Alternative Approach for Determining Inactivation of Tulane Virus AN - 1516765798; 19446479 AB - Human noroviruses (HuNoVs) are the major cause of epidemic nonbacterial gastroenteritis. Although quantitative (real-time) reverse transcription-PCR (qRT-PCR) is widely used for detecting HuNoVs, it only detects the presence of viral RNA and does not indicate viral infectivity. Human blood group antigens (HBGAs) have been identified as receptors/co-receptors for both HuNoVs and Tulane virus (TV) and are crucial for viral infection. We propose that viral infectivity can be evaluated with a molecular assay based on receptor-captured viruses. In this study, we employed TV as an HuNoV surrogate to validate the HBGA-based capture qRT-PCR method against the 50% tissue culture infectious dose (TCID50) method. We employed type B HBGA on an immuno-well module to concentrate TV, followed by amplification of the captured viral genome by in situ qRT-PCR. We first demonstrated that this in situ capture qRT-PCR (ISC-qRT-PCR) method could effectively concentrate and detect TV. We then treated TV under either partial or full inactivation conditions and measured the remaining infectivity by ISC-qRT-PCR and a tissue culture-based amplification method (TCID50). We found that the ISC-qRT-PCR method could be used to evaluate virus inactivation deriving from damage to the capsid and study interactions between the capsid and viral receptor. Heat, chlorine, and ethanol treatment primarily affect the capsid structure, which in turns affects the ability of the capsid to bind to viral receptors. Inactivation of the virus by these methods could be reflected by the ISC-qRT-PCR method and confirmed by TCID50 assay. However, the loss of the infectivity caused by damage to the viral genome (such as that from UV irradiation) could not be effectively reflected by this method. Despite this limitation, the ISC-qRT-PCR provides an alternative approach to determine inactivation of Tulane virus. A particular advantage of the ISC-qRT-PCR method is that it is also a faster and easier method to effectively recover and detect the viruses, as there is no need to extract viral RNA or to transfer the captured virus from magnetic beads to PCR tubes for further amplification. Therefore, ISC-qRT-PCR can be easily adapted for use in automated systems for multiple samples. JF - Applied and Environmental Microbiology AU - Wang, Dapeng AU - Xu, Shuxia AU - Yang, David AU - Young, Glenn M AU - Tian, Peng AD - MOST-USDA Joint Research Center for Food Safety & Bor Luh Food Safety Center, School of Agriculture and Biology & State Key Laboratory of Microbial Metabolism, Shanghai Jiao Tong University, Shanghai, China, peng.tian@ars.usda.gov. Y1 - 2014/04// PY - 2014 DA - Apr 2014 SP - 2120 EP - 2124 PB - American Society for Microbiology, 1752 N Street N.W. Washington, DC 20036 United States VL - 80 IS - 7 SN - 0099-2240, 0099-2240 KW - Virology & AIDS Abstracts; Biochemistry Abstracts 2: Nucleic Acids; Microbiology Abstracts A: Industrial & Applied Microbiology KW - Genomes KW - Capsids KW - Epidemics KW - Blood groups KW - Chlorine KW - Norovirus KW - Tissue culture KW - Infection KW - Infectivity KW - U.V. radiation KW - RNA KW - Heat KW - Polymerase chain reaction KW - Gastroenteritis KW - Ethanol KW - A 01340:Antibiotics & Antimicrobials KW - V 22340:Antiviral Agents KW - N 14810:Methods UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1516765798?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologya&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Applied+and+Environmental+Microbiology&rft.atitle=New+In+Situ+Capture+Quantitative+%28Real-Time%29+Reverse+Transcription-PCR+Method+as+an+Alternative+Approach+for+Determining+Inactivation+of+Tulane+Virus&rft.au=Wang%2C+Dapeng%3BXu%2C+Shuxia%3BYang%2C+David%3BYoung%2C+Glenn+M%3BTian%2C+Peng&rft.aulast=Wang&rft.aufirst=Dapeng&rft.date=2014-04-01&rft.volume=80&rft.issue=7&rft.spage=2120&rft.isbn=&rft.btitle=&rft.title=Applied+and+Environmental+Microbiology&rft.issn=00992240&rft_id=info:doi/10.1128%2FAEM.04036-13 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2014-04-01 N1 - Number of references - 21 N1 - Last updated - 2014-07-24 N1 - SubjectsTermNotLitGenreText - Capsids; Genomes; Epidemics; Blood groups; Chlorine; Tissue culture; Infection; Infectivity; U.V. radiation; RNA; Heat; Polymerase chain reaction; Gastroenteritis; Ethanol; Norovirus DO - http://dx.doi.org/10.1128/AEM.04036-13 ER - TY - JOUR T1 - The distribution of a non-native (Rosa multiflora) and native (Kalmia latifolia) shrub in mature closed-canopy forests across soil fertility gradients AN - 1516752333; 19532211 AB - Background and aims: A soil fertility gradient, ranging from infertile to highly fertile soils, may define whether or not a plant will establish and spread at a site. We evaluated whether or not such a fertility gradient exists for Rosa multiflora Thunb., a nonnative invasive shrub, and Kalmia latifolia L., a native problem shrub, in closed-canopy forests of the eastern U.S. Methods: We sampled soil and vegetation at the regional scale, along four randomly located 1-km transects in 70+ year-old undisturbed forests in each of three national forests in Ohio, Pennsylvania and West Virginia. We also sampled soil, vegetation and leaf tissue at the local scale, from ten individual shrubs of each species in each national forest. Results: Regional analyses showed a significant fertility gradient with Ohio being the most fertile and West Virginia the least. Soil fertility was associated with pH (most acidic in West Virginia and least acidic in Ohio) and elevation (highest in West Virginia and lowest in Ohio). At the local level, R. multiflora was associated with soil Ca:Al ratios greater than 0.5, and K. latifolia was associated with Ca:Al ratios less than 0.3. Rosa multiflora foliage contained higher concentrations of Ca, Mg, and K than K. latifolia, while K. latifolia foliage contained higher concentrations of Mn and Zn. Conclusions: Our research documents the importance of soil fertility as a predictor of the establishment of invasive and expansive shrubs. This study further shows that R. multiflora can establish and spread across a broader range of soil conditions than K. latifolia. JF - Plant and Soil AU - Huebner, Cynthia D AU - Steinman, Jim AU - Hutchinson, Todd F AU - Ristau, Todd E AU - Royo, Alejandro A AD - Northern Research Station, USDA Forest Service, 180 Canfield St., Morgantown, WV, 26505, USA, chuebner@fs.fed.us PY - 2014 SP - 259 EP - 276 PB - Springer Science+Business Media, Van Godewijckstraat 30 Dordrecht 3311 GX Netherlands VL - 377 IS - 1-2 SN - 0032-079X, 0032-079X KW - Ecology Abstracts; Sustainability Science Abstracts KW - Foliage KW - Fertility KW - Forests KW - Soil KW - Soil fertility KW - Zinc KW - Regional planning KW - Manganese KW - pH effects KW - pH KW - National forests KW - Shrubs KW - Rosa multiflora KW - Kalmia latifolia KW - Leaves KW - Vegetation KW - USA, West Virginia KW - USA, Pennsylvania KW - Plants KW - USA, Ohio KW - M3 1010:Issues in Sustainable Development KW - D 04040:Ecosystem and Ecology Studies UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1516752333?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Plant+and+Soil&rft.atitle=The+distribution+of+a+non-native+%28Rosa+multiflora%29+and+native+%28Kalmia+latifolia%29+shrub+in+mature+closed-canopy+forests+across+soil+fertility+gradients&rft.au=Huebner%2C+Cynthia+D%3BSteinman%2C+Jim%3BHutchinson%2C+Todd+F%3BRistau%2C+Todd+E%3BRoyo%2C+Alejandro+A&rft.aulast=Huebner&rft.aufirst=Cynthia&rft.date=2014-04-01&rft.volume=377&rft.issue=1-2&rft.spage=259&rft.isbn=&rft.btitle=&rft.title=Plant+and+Soil&rft.issn=0032079X&rft_id=info:doi/10.1007%2Fs11104-013-2000-x LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2014-04-01 N1 - Number of references - 87 N1 - Last updated - 2015-12-23 N1 - SubjectsTermNotLitGenreText - Shrubs; Foliage; Fertility; Soil fertility; Zinc; Leaves; Vegetation; pH effects; Manganese; Soil; Plants; Regional planning; Forests; pH; National forests; Rosa multiflora; Kalmia latifolia; USA, Pennsylvania; USA, Ohio; USA, West Virginia DO - http://dx.doi.org/10.1007/s11104-013-2000-x ER - TY - JOUR T1 - Suitability of non-fertilized eggs of Homalodisca vitripennis for the egg parasitoid Gonatocerus morrilli AN - 1516739867; 19505475 AB - Gonatocerus morrilli (Howard) (Hymenoptera: Mymaridae) is an egg parasitoid used in California, USA to control glassy-winged sharpshooter (GWSS), Homalodisca vitripennis (Germar) (Hemiptera: Cicadellidae). Virgin GWSS females deposit non-fertilized eggs and mated females can exhaust sperm reserves for egg fertilization. However, nothing is known about Gonatocerus spp. performance when using non-fertilized GWSS eggs as hosts. Host age preference for oviposition and suitability of non-fertilized GWSS eggs as hosts for G. morrilli reproduction were investigated to determine whether non-fertilized eggs on sentinel plants could be used to monitor egg parasitoid populations. Gonatocerus morrilli parasitized all ages of GWSS eggs (1-8 days old) regardless if the host egg was fertilized or not. In choice tests (fertilized versus non-fertilized eggs), parasitoids failed to emerge as adults from non-fertilized eggs more often than from fertilized eggs. The results indicate that non-fertilized eggs were accepted by G. morrilli as suitable hosts for oviposition, but were less suitable for immature development compared to fertilized eggs. JF - BioControl (Heidelberg) AU - Krugner, Rodrigo AD - USDA-ARS, San Joaquin Valley Agricultural Sciences Center, 9611 S. Riverbend Ave, Parlier, CA, 93648, USA, rodrigo.krugner@ars.usda.gov Y1 - 2014/04// PY - 2014 DA - April 2014 SP - 167 EP - 174 PB - Springer Science+Business Media, Van Godewijckstraat 30 Dordrecht 3311 GX Netherlands VL - 59 IS - 2 SN - 1386-6141, 1386-6141 KW - Entomology Abstracts; Microbiology Abstracts A: Industrial & Applied Microbiology KW - Biological control KW - Deposits KW - Age KW - Cicadellidae KW - Mymaridae KW - Sperm KW - Host plants KW - Eggs KW - Hemiptera KW - Exhausts KW - Fertilization KW - Reproduction KW - Hymenoptera KW - Oviposition KW - Parasitoids KW - A 01360:Plant Diseases KW - Z 05330:Reproduction and Development UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1516739867?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologya&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=BioControl+%28Heidelberg%29&rft.atitle=Suitability+of+non-fertilized+eggs+of+Homalodisca+vitripennis+for+the+egg+parasitoid+Gonatocerus+morrilli&rft.au=Krugner%2C+Rodrigo&rft.aulast=Krugner&rft.aufirst=Rodrigo&rft.date=2014-04-01&rft.volume=59&rft.issue=2&rft.spage=167&rft.isbn=&rft.btitle=&rft.title=BioControl+%28Heidelberg%29&rft.issn=13866141&rft_id=info:doi/10.1007%2Fs10526-014-9562-2 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2014-04-01 N1 - Number of references - 28 N1 - Last updated - 2016-03-17 N1 - SubjectsTermNotLitGenreText - Biological control; Deposits; Fertilization; Age; Reproduction; Sperm; Host plants; Oviposition; Eggs; Exhausts; Parasitoids; Cicadellidae; Mymaridae; Hymenoptera; Hemiptera DO - http://dx.doi.org/10.1007/s10526-014-9562-2 ER - TY - JOUR T1 - Indirect effects of an invasive annual grass on seed fates of two native perennial grass species AN - 1512338096; 19442051 AB - Invasive plants exhibit both direct and indirect negative effects on recruitment of natives following invasion. We examined indirect effects of the invader Bromus tectorum (cheatgrass) on seed fates of two native grass species, Elymus elymoides and Pseudoroegneria spicata, by removing B. tectorum and by adding inoculum of the shared seed pathogen Pyrenophora semeniperda in factorial experiments at xeric and mesic field sites. We also included a supplemental watering treatment to increase emergence and also the potential for pathogen escape. We recorded emergence and survival of native seedlings and also determined the fate of unemerged seeds. At the xeric site, Pyrenophora-caused mortality was high (34 %), and effects of other pathogens and failed emergence of germinants were smaller. Cheatgrass removal negatively affected both emergence (35 vs. 25 %) and spring survival (69 vs. 42 %). Pyrenophora-caused seed mortality increased with inoculum augmentation for both species (22 vs. 47 % overall), but emergence was negatively impacted only for P. spicata (20 vs. 34 %). At the mesic site, Pyrenophora-caused mortality was low (6 %). Cheatgrass removal doubled emergence (26 vs. 14 %). Seed mortality increased significantly with inoculum augmentation for P. spicata (12 vs. 5 %) but not E. elymoides, while emergence was not significantly affected in either species. A large fraction of seeds produced germinants that failed to emerge (37 %), while another large fraction (35 %) was killed by other pathogens. We conclude that facilitation by cheatgrass at the xeric site but interference at the mesic site was probably mediated through litter effects that could be ameliorative or suppressive. Apparent competition between cheatgrass and native grasses could occur through Pyrenophora, especially in a xeric environment, but effects were weak or absent at emergence. This was probably because Pyrenophora attacks the same slow-germinating fraction that is subject to pre-emergence mortality from other causes, including attack by other pathogens such as Fusarium. JF - Oecologia AU - Meyer, Susan E AU - Merrill, Katherine T AU - Allen, Phil S AU - Beckstead, Julie AU - Norte, Anna S AD - Shrub Sciences Laboratory, Rocky Mountain Research Station, United States Department of Agriculture Forest Service, 735 North 500 East, Provo, UT, 84606, USA, smeyer@fs.fed.us Y1 - 2014/04// PY - 2014 DA - April 2014 SP - 1401 EP - 1413 PB - Springer Science+Business Media, Van Godewijckstraat 30 Dordrecht 3311 GX Netherlands VL - 174 IS - 4 SN - 0029-8549, 0029-8549 KW - Ecology Abstracts KW - Fusarium KW - Mortality KW - Seeds KW - Litter KW - Grasses KW - Recruitment KW - Survival KW - Pathogens KW - Bromus tectorum KW - Elymus elymoides KW - Inoculum KW - Seedlings KW - Pseudoroegneria spicata KW - Competition KW - D 04040:Ecosystem and Ecology Studies UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1512338096?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Oecologia&rft.atitle=Indirect+effects+of+an+invasive+annual+grass+on+seed+fates+of+two+native+perennial+grass+species&rft.au=Meyer%2C+Susan+E%3BMerrill%2C+Katherine+T%3BAllen%2C+Phil+S%3BBeckstead%2C+Julie%3BNorte%2C+Anna+S&rft.aulast=Meyer&rft.aufirst=Susan&rft.date=2014-04-01&rft.volume=174&rft.issue=4&rft.spage=1401&rft.isbn=&rft.btitle=&rft.title=Oecologia&rft.issn=00298549&rft_id=info:doi/10.1007%2Fs00442-013-2868-4 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2014-04-01 N1 - Number of references - 43 N1 - Last updated - 2016-08-03 N1 - SubjectsTermNotLitGenreText - Mortality; Litter; Seeds; Grasses; Recruitment; Inoculum; Survival; Seedlings; Pathogens; Competition; Fusarium; Bromus tectorum; Elymus elymoides; Pseudoroegneria spicata DO - http://dx.doi.org/10.1007/s00442-013-2868-4 ER - TY - JOUR T1 - Improved sperm cryosurvival in diluents containing amides versus glycerol in the Przewalski's horse (Equus ferus przewalskii). AN - 1511822512; 24508651 AB - Two studies were conducted to understand sperm cryosensitivity in an endangered equid, the Przewalski's horse (Equus ferus przewalski), while testing the cryoprotectant ability of formamides. The first assessed the toxicity of permeating cryoprotectants (glycerol, methylformamide [MF] and dimethylformamide [DMF]) to Przewalski's horse spermatozoa during liquid storage at 4°C. The second examined the comparative influence of three diluents (with or without formamides) on cryosurvival of sperm from the Przewalski's versus domestic horse. When Przewalski's horse spermatozoa were incubated at 4°C in INRA 96 with differing concentrations of glycerol, MF or DMF or a combination of these amides, cells tolerated all but the highest concentration (10% v/v) of MF alone or in combination with DMF, both of which decreased (P0.05) between the Przewalski's (67%, 84%, respectively) and domestic (66%, 76%) horse donors. Sperm from both species were diluted in lactose-EDTA-glycerol (EQ), Botu-Crio (BOTU; a proprietary product containing glycerol and MF) or SM (INRA 96 plus 2% [v/v] egg yolk and 2.5% [v/v] MF and DMF) and then frozen over liquid nitrogen vapor. After thawing, the highest values recovered for total and progressive sperm motility, acrosomal integrity and mitochondrial membrane potential were 42.4%, 21.8%, 88.7% and 25.4CN (CN=mean JC-1 fluorescence intensity/cell on a channel number scale), respectively, in the Przewalski's and 49.3%, 24.6%, 88.9% and 25.8CN, respectively, in the domestic horse. Although sperm progressive motility and acrosome integrity did not differ (P>0.05) among treatments across species, mitochondrial membrane potential was higher (P<0.05) in both species using EQ compared to BOTU or SM media. Additionally, Przewalski's stallion sperm expressed higher (P<0.05) post-thaw total motility in BOTU and SM compared to EQ, whereas there were no differences among freezing diluents in the domestic horse. In summary, Przewalski's stallion sperm benefit from exposure to either MF or DMF as an alternative cryoprotectant to glycerol. Overt sperm quality appears similar between the Przewalski's and domestic horse, although the total motility of cells from the former appears more sensitive to certain freezing diluents. Nonetheless, post-thaw motility and acrosomal integrity values for Przewalski's horse spermatozoa mimic findings in the domestic horse in the presence of INRA 96 supplemented with 2% (v/v) egg yolk and a combined 2.5% concentration of MF and DMF. Published by Elsevier Inc. JF - Cryobiology AU - Pukazhenthi, Budhan S AU - Johnson, Aime AU - Guthrie, H David AU - Songsasen, Nucharin AU - Padilla, Luis R AU - Wolfe, Barbara A AU - Coutinho da Silva, Marco AU - Alvarenga, Marco A AU - Wildt, David E AD - Smithsonian Conservation Biology Institute, National Zoological Park, Front Royal, VA 22630, United States. Electronic address: pukazhenthib@si.edu. ; Department of Clinical Sciences, College of Veterinary Medicine, Auburn University, Auburn, AL 36849, United States. Electronic address: akj0001@auburn.edu. ; Animal Biosciences and Biotechnology Laboratory, Agricultural Research Service, U.S. Department of Agriculture, Beltsville, MD 20705, United States. Electronic address: dave.guthrie@ars.usda.gov. ; Smithsonian Conservation Biology Institute, National Zoological Park, Front Royal, VA 22630, United States. Electronic address: songsasenn@si.edu. ; Smithsonian Conservation Biology Institute, National Zoological Park, Front Royal, VA 22630, United States. Electronic address: padilla@stlzoo.org. ; The Wilds, Cumberland, OH 43732, United States. Electronic address: Barbara.wolfe@cvm.osu.edu. ; Department of Veterinary Clinical Sciences, College of Veterinary Medicine, The Ohio State University, Columbus, OH 43210, United States. Electronic address: Marco.CoutinhoDaSilva@cvm.osu.edu. ; Department of Animal Reproduction and Veterinary Radiology, School of Veterinary Medicine, São Paulo State University, UNESP, Botucatu, São Paulo, Brazil. Electronic address: malvarenga@fmvz.unesp.br. ; Smithsonian Conservation Biology Institute, National Zoological Park, Front Royal, VA 22630, United States. Electronic address: wildtd@si.edu. Y1 - 2014/04// PY - 2014 DA - April 2014 SP - 205 EP - 214 VL - 68 IS - 2 KW - Amides KW - 0 KW - Cryoprotective Agents KW - Formamides KW - Dimethylformamide KW - 8696NH0Y2X KW - Glycerol KW - PDC6A3C0OX KW - methylformamide KW - XPE4G7Y986 KW - Index Medicus KW - Equid KW - Cryoprotectant KW - Spermatozoa KW - Freezing KW - Semen KW - Mitochondria KW - Animals KW - Dimethylformamide -- pharmacology KW - Amides -- pharmacology KW - Formamides -- pharmacology KW - Horses KW - Male KW - Glycerol -- pharmacology KW - Semen Preservation -- methods KW - Cryoprotective Agents -- pharmacology KW - Cryoprotective Agents -- chemistry KW - Cryopreservation -- methods KW - Semen Preservation -- veterinary KW - Cryopreservation -- veterinary UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1511822512?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Cryobiology&rft.atitle=Improved+sperm+cryosurvival+in+diluents+containing+amides+versus+glycerol+in+the+Przewalski%27s+horse+%28Equus+ferus+przewalskii%29.&rft.au=Pukazhenthi%2C+Budhan+S%3BJohnson%2C+Aime%3BGuthrie%2C+H+David%3BSongsasen%2C+Nucharin%3BPadilla%2C+Luis+R%3BWolfe%2C+Barbara+A%3BCoutinho+da+Silva%2C+Marco%3BAlvarenga%2C+Marco+A%3BWildt%2C+David+E&rft.aulast=Pukazhenthi&rft.aufirst=Budhan&rft.date=2014-04-01&rft.volume=68&rft.issue=2&rft.spage=205&rft.isbn=&rft.btitle=&rft.title=Cryobiology&rft.issn=1090-2392&rft_id=info:doi/10.1016%2Fj.cryobiol.2014.01.013 LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 2014-11-24 N1 - Date created - 2014-03-31 N1 - Date revised - 2017-01-14 N1 - Last updated - 2017-01-19 DO - http://dx.doi.org/10.1016/j.cryobiol.2014.01.013 ER - TY - JOUR T1 - Meat Science and Muscle Biology Symposium: Escherichia coli O157:H7, diet, and fecal microbiome in beef cattle. AN - 1510711578; 24492542 AB - Shiga-toxigenic Escherichia coli, such as E. coli O157:H7, are foodborne zoonotic pathogens that can cause severe illness and death in humans. The gastrointestinal tract of ruminant animals has been identified as a primary habitat for E. coli O157:H7 and, in cattle, the hindgut tract appears to be a primary site for colonization. This pathogen has been found in cattle feces, on cattle hides, and in the production environment, and transmission to humans has occurred as a result of consumption of contaminated ground beef, water, and produce. Interventions to reduce the pathogen at beef harvest have significantly reduced the occurrence of the pathogen, but outbreaks and recalls due to the pathogen still occur for beef products. Interventions in the feedyard before harvest have had little success, but critical control points for implementing interventions are limited compared with the beef abattoir. The percentage of animals shedding E. coli O157:H7 in the feces can be highly variable from pen to pen, and the levels in the feces can vary from animal to animal. Animals colonized and shedding E. coli O157:H7 at high levels are a small fraction of animals in a pen but are important source for transferring the pathogen amongst the penmates. Recent research has indicated that diet may greatly influence the shedding of E. coli O157:H7. In addition, diet can influence the microbiota composition of the feces. However, little is known about the interaction between the indigenous microbiota and fecal shedding of E. coli O157:H7. Understanding the influence of indigenous microbiota on the colonization and shedding of E. coli O157:H7 will provide a potential avenue for intervention in the preharvest production environment not yet exploited. JF - Journal of animal science AU - Wells, J E AU - Kim, M AU - Bono, J L AU - Kuehn, L A AU - Benson, A K AD - USDA, ARS, US Meat Animal Research Center, Clay Center, NE 68933. Y1 - 2014/04// PY - 2014 DA - April 2014 SP - 1345 EP - 1355 VL - 92 IS - 4 KW - Index Medicus KW - Animals KW - Cattle KW - Animal Feed KW - Feces -- microbiology KW - Escherichia coli Infections -- microbiology KW - Escherichia coli Infections -- veterinary KW - Escherichia coli O157 -- isolation & purification KW - Cattle Diseases -- microbiology KW - Diet -- veterinary UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1510711578?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Applied+Vegetation+Science&rft.atitle=Comparison+of+species+and+trait-based+approaches+for+describing+sagebrush+steppe+response+to+range+management&rft.au=Kachergis%2C+Emily%3BRocca%2C+Monique+E%3BFernandez-Gimenez%2C+Maria+E&rft.aulast=Kachergis&rft.aufirst=Emily&rft.date=2013-07-01&rft.volume=16&rft.issue=3&rft.spage=355&rft.isbn=&rft.btitle=&rft.title=Applied+Vegetation+Science&rft.issn=14022001&rft_id=info:doi/10.1111%2Favsc.12004 LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 2014-12-10 N1 - Date created - 2014-03-26 N1 - Date revised - 2017-01-14 N1 - Last updated - 2017-01-19 DO - http://dx.doi.org/10.2527/jas.2013-7282 ER - TY - JOUR T1 - Role of walnuts in maintaining brain health with age. AN - 1509416466; 24500933 AB - Because of the combination of population growth and population aging, increases in the incidence of chronic neurodegenerative disorders have become a societal concern, both in terms of decreased quality of life and increased financial burden. Clinical manifestation of many of these disorders takes years, with the initiation of mild cognitive symptoms leading to behavioral problems, dementia and loss of motor functions, the need for assisted living, and eventual death. Lifestyle factors greatly affect the progression of cognitive decline, with high-risk behaviors including unhealthy diet, lack of exercise, smoking, and exposure to environmental toxins leading to enhanced oxidative stress and inflammation. Although there exists an urgent need to develop effective treatments for age-related cognitive decline and neurodegenerative disease, prevention strategies have been underdeveloped. Primary prevention in many of these neurodegenerative diseases could be achieved earlier in life by consuming a healthy diet, rich in antioxidant and anti-inflammatory phytochemicals, which offers one of the most effective and least expensive ways to address the crisis. English walnuts (Juglans regia L.) are rich in numerous phytochemicals, including high amounts of polyunsaturated fatty acids, and offer potential benefits to brain health. Polyphenolic compounds found in walnuts not only reduce the oxidant and inflammatory load on brain cells but also improve interneuronal signaling, increase neurogenesis, and enhance sequestration of insoluble toxic protein aggregates. Evidence for the beneficial effects of consuming a walnut-rich diet is reviewed in this article. JF - The Journal of nutrition AU - Poulose, Shibu M AU - Miller, Marshall G AU - Shukitt-Hale, Barbara AD - USDA-Agricultural Research Services, Human Nutrition Research Center on Aging, Tufts University, Boston, MA. Y1 - 2014/04// PY - 2014 DA - April 2014 SP - 561S EP - 566S VL - 144 IS - 4 Suppl KW - Index Medicus KW - Humans KW - Aged KW - Neurodegenerative Diseases -- diet therapy KW - Neurodegenerative Diseases -- metabolism KW - Aging KW - Brain Diseases -- prevention & control KW - Juglans KW - Brain Diseases -- diet therapy KW - Neurodegenerative Diseases -- prevention & control KW - Brain -- physiology KW - Brain Diseases -- metabolism UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1509416466?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=The+Journal+of+nutrition&rft.atitle=Role+of+walnuts+in+maintaining+brain+health+with+age.&rft.au=Poulose%2C+Shibu+M%3BMiller%2C+Marshall+G%3BShukitt-Hale%2C+Barbara&rft.aulast=Poulose&rft.aufirst=Shibu&rft.date=2014-04-01&rft.volume=144&rft.issue=4+Suppl&rft.spage=561S&rft.isbn=&rft.btitle=&rft.title=The+Journal+of+nutrition&rft.issn=1541-6100&rft_id=info:doi/10.3945%2Fjn.113.184838 LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 2014-06-17 N1 - Date created - 2014-03-21 N1 - Date revised - 2017-01-14 N1 - Last updated - 2017-01-19 DO - http://dx.doi.org/10.3945/jn.113.184838 ER - TY - JOUR T1 - Characteristics of white-tailed deer visits to cattle farms: implications for disease transmission at the wildlife-livestock interface AN - 1508758011; 19415826 AB - Bovine tuberculosis (bTB) is endemic in free-ranging white-tailed deer (Odocoileus virginianus) in MI, USA. Currently, the rates of farm visitation by deer and co-use of forage resources by cattle and deer are poorly understood. To evaluate the extent deer and livestock may share forage resources, we investigated farm, yard, and cattle-use area visitation by white-tailed deer and compared visitation with common livestock management practices. We fitted 25 female white-tailed deer near the bTB-infected zone in Michigan's Lower Peninsula with global positioning system collars. Livestock management practices associated with farm visitation included presence of confined feeding pastures, number of cattle water sources, and the number of cattle pastures. Fewer farm visits occurred at night than during the day. A higher proportion of nighttime visits occurred between midnight and sunrise. Visitation to yards and cattle-use areas were similar: a higher proportion of visits occurred at night, and a higher proportion of nighttime visits occurred between midnight and sunrise. Multiple visits during the same day were common. Visitation increased through spring and peaked during the fawning season. Results suggest that mitigation and control efforts to guard against potential transmission of bTB should include the season and time of day during which deer visitation occurs. Furthermore, specific livestock management practices may contribute to farm visitation by deer. Deer visiting multiple farms may contribute to local area spread of bTB. Focusing risk mitigation efforts on individual deer that are most likely to visit farms may reduce potential bTB transmission. JF - European Journal of Wildlife Research AU - Berentsen, Are R AU - Miller, Ryan S AU - Misiewicz, Regina AU - Malmberg, Jennifer L AU - Dunbar, Mike R AD - USDA/APHIS/Wildlife Services, National Wildlife Research Center, 4101 LaPorte Avenue, Fort Collins, CO, 80521, USA, Are.R.Berentsen@aphis.usda.gov Y1 - 2014/04// PY - 2014 DA - Apr 2014 SP - 161 EP - 170 PB - Springer Science+Business Media, Van Godewijckstraat 30 Dordrecht 3311 GX Netherlands VL - 60 IS - 2 SN - 1612-4642, 1612-4642 KW - Ecology Abstracts KW - Odocoileus virginianus KW - Collars KW - Feeding KW - Farms KW - Mycobacterium KW - Nighttime KW - Tuberculosis KW - Pasture KW - Livestock KW - Disease transmission KW - D 04060:Management and Conservation UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1508758011?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=European+Journal+of+Wildlife+Research&rft.atitle=Characteristics+of+white-tailed+deer+visits+to+cattle+farms%3A+implications+for+disease+transmission+at+the+wildlife-livestock+interface&rft.au=Berentsen%2C+Are+R%3BMiller%2C+Ryan+S%3BMisiewicz%2C+Regina%3BMalmberg%2C+Jennifer+L%3BDunbar%2C+Mike+R&rft.aulast=Berentsen&rft.aufirst=Are&rft.date=2014-04-01&rft.volume=60&rft.issue=2&rft.spage=161&rft.isbn=&rft.btitle=&rft.title=European+Journal+of+Wildlife+Research&rft.issn=16124642&rft_id=info:doi/10.1007%2Fs10344-013-0760-5 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2014-03-01 N1 - Number of references - 59 N1 - Last updated - 2015-04-16 N1 - SubjectsTermNotLitGenreText - Collars; Feeding; Farms; Nighttime; Tuberculosis; Pasture; Disease transmission; Livestock; Odocoileus virginianus; Mycobacterium DO - http://dx.doi.org/10.1007/s10344-013-0760-5 ER - TY - JOUR T1 - Testing a molasses-based bait for oral vaccination of white-tailed deer (Odocoileus virginianus) against Mycobacterium bovis AN - 1508757573; 19415837 AB - White-tailed deer (Odocoileus virginianus) in Michigan, USA, are wildlife reservoirs of bovine tuberculosis (bTB) with documented spread to cattle. In vaccine efficacy trials, Mycobacterium bovis bacillus Calmette-Guerin (BCG) administered orally reduces colonization and bTB-associated lesions in white-tailed deer after experimental challenge with virulent M. bovis. The objective of this study was to develop and evaluate the palatability of a molasses-based bait for oral delivery of BCG to white-tailed deer. Relevant practical properties of the bait such as physical stability under various environmental conditions were evaluated, as well as palatability. Captive deer consumed baits within 3 h of introduction during 48 of 50 trials. Digital game cameras revealed consumption of all placed baits by one deer over 62 % of the time. Addition of BCG vaccine did not negatively impact palatability. Physical stability analysis demonstrated that ice and water significantly reduced bait stability as measured with a compression assay. Storage of BCG-containing baits at 4 degree C showed a slight decrease in colony-forming units (CFUs) by day 31. In contrast, storage at -20 or -80 degree C over the same 31-day period showed no significant decrease in BCG viability. The results of this study suggest that molasses-based baits, as prepared here, represent a plausible means of oral delivery of BCG to white-tailed deer under most environmental conditions. JF - European Journal of Wildlife Research AU - Palmer, M V AU - Stafne, M R AU - Waters, W R AU - Thacker, T C AU - Phillips, GE AD - United States Department of Agriculture, National Animal Disease Center, Agricultural Research Service, 1920 Dayton Avenue, Ames, IA, 50010, USA, mitchell.palmer@ars.usda.gov Y1 - 2014/04// PY - 2014 DA - Apr 2014 SP - 265 EP - 270 PB - Springer Science+Business Media, Van Godewijckstraat 30 Dordrecht 3311 GX Netherlands VL - 60 IS - 2 SN - 1612-4642, 1612-4642 KW - Microbiology Abstracts B: Bacteriology; Ecology Abstracts KW - Odocoileus virginianus KW - Ice KW - Wildlife KW - Palatability KW - Mycobacterium bovis KW - Vaccination KW - Compression KW - Colonization KW - BCG KW - Colony-forming cells KW - Cameras KW - Tuberculosis KW - Vaccines KW - Environmental conditions KW - J 02350:Immunology KW - D 04060:Management and Conservation UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1508757573?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologyb&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=European+Journal+of+Wildlife+Research&rft.atitle=Testing+a+molasses-based+bait+for+oral+vaccination+of+white-tailed+deer+%28Odocoileus+virginianus%29+against+Mycobacterium+bovis&rft.au=Palmer%2C+M+V%3BStafne%2C+M+R%3BWaters%2C+W+R%3BThacker%2C+T+C%3BPhillips%2C+GE&rft.aulast=Palmer&rft.aufirst=M&rft.date=2014-04-01&rft.volume=60&rft.issue=2&rft.spage=265&rft.isbn=&rft.btitle=&rft.title=European+Journal+of+Wildlife+Research&rft.issn=16124642&rft_id=info:doi/10.1007%2Fs10344-013-0777-9 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2014-03-01 N1 - Number of references - 26 N1 - Last updated - 2014-05-29 N1 - SubjectsTermNotLitGenreText - Colonization; Ice; BCG; Colony-forming cells; Wildlife; Cameras; Tuberculosis; Palatability; Vaccines; Environmental conditions; Vaccination; Compression; Odocoileus virginianus; Mycobacterium bovis DO - http://dx.doi.org/10.1007/s10344-013-0777-9 ER - TY - JOUR T1 - Assessment of the suitability of phytotoxkit plastic vertical containers compared with petri dishes for standard seedling growth tests. AN - 1506415611; 24389887 AB - This study compares two cultivation methods (Petri dishes vs. Phytotoxkit containers; tap water vs. Knop's solution) for standard seedling growth tests. Seeds and young seedlings of Sinapis alba and Hordeum vulgare were used as study subjects and the adverse effect of Cd was assessed. Under testing conditions, only H. vulgare showed a significant decrease in seed germination in Petri dishes when tap water was used as the growth medium (70.8 % ± 46.4 %). No significant differences in IC50 values were found in either plant type for root growth between plants cultivated in Phytotoxkit containers and those cultivated in Petri dishes. The same findings were confirmed for shoot growth in H. vulgare, but not in S. alba. Suitability of Phytotoxkit containers over traditionally used Petri dishes for phytotoxicity determination was confirmed by higher correlation coefficients for all tests. JF - Bulletin of environmental contamination and toxicology AU - Molnárová, Marianna AU - Šmelková, Monika AU - Fargašová, Agáta AD - Department of Environmental Ecology, Faculty of Natural Sciences, Comenius University in Bratislava, Mlynská dolina B2, 842 15, Bratislava, Slovak Republic, molnarova@fns.uniba.sk. Y1 - 2014/04// PY - 2014 DA - April 2014 SP - 497 EP - 501 VL - 92 IS - 4 KW - Plastics KW - 0 KW - Index Medicus KW - Seedlings -- drug effects KW - Seedlings -- growth & development KW - Toxicity Tests -- methods UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1506415611?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Bulletin+of+environmental+contamination+and+toxicology&rft.atitle=Assessment+of+the+suitability+of+phytotoxkit+plastic+vertical+containers+compared+with+petri+dishes+for+standard+seedling+growth+tests.&rft.au=Moln%C3%A1rov%C3%A1%2C+Marianna%3B%C5%A0melkov%C3%A1%2C+Monika%3BFarga%C5%A1ov%C3%A1%2C+Ag%C3%A1ta&rft.aulast=Moln%C3%A1rov%C3%A1&rft.aufirst=Marianna&rft.date=2014-04-01&rft.volume=92&rft.issue=4&rft.spage=497&rft.isbn=&rft.btitle=&rft.title=Bulletin+of+environmental+contamination+and+toxicology&rft.issn=1432-0800&rft_id=info:doi/10.1007%2Fs00128-013-1186-1 LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 2014-06-20 N1 - Date created - 2014-03-10 N1 - Date revised - 2017-01-14 N1 - Last updated - 2017-01-19 DO - http://dx.doi.org/10.1007/s00128-013-1186-1 ER - TY - JOUR T1 - Green light synergistally enhances male sweetpotato weevil response to sex pheromone. AN - 1511391061; 24675727 AB - Sweetpotato, commercially grown in over 100 countries, is one of the ten most important staple crops in the world. Sweetpotato weevil is a major pest of sweetpotato in most areas of cultivation, the feeding of which induces production in the sweetpotato root of extremely bitter tasting and toxic sesquiterpenes which can render the sweetpotato unfit for consumption. A significant step towards improved management of this weevil species was the identification of a female-produced sex pheromone [(Z)-3-dodecenyl (E)-2-butenoate] to which males are highly attracted. Reported here are results of research that documents a nearly 5-fold increase in male sweetpotato weevil catch in traps baited with this pheromone and a green light provided by a solar-powered, light-emitting diode (LED). The combination of olfactory and night-visible visual cues significantly enhanced trap effectiveness for this nighttime-active insect species. These results provide promise for improved sweetpotato weevil detection and suppression in mass trapping programs. JF - Scientific reports AU - McQuate, Grant T AD - USDA-ARS, Daniel K. Inouye U.S. Pacific Basin Agricultural Research Center, 64 Nowelo Street, Hilo, HI 96720. Y1 - 2014/03/28/ PY - 2014 DA - 2014 Mar 28 SP - 4499 VL - 4 KW - Sex Attractants KW - 0 KW - Index Medicus KW - Animals KW - Crops, Agricultural KW - Ipomoea batatas -- parasitology KW - Male KW - Weevils -- radiation effects KW - Light KW - Sex Attractants -- pharmacology KW - Weevils -- drug effects UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1511391061?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Scientific+reports&rft.atitle=Green+light+synergistally+enhances+male+sweetpotato+weevil+response+to+sex+pheromone.&rft.au=McQuate%2C+Grant+T&rft.aulast=McQuate&rft.aufirst=Grant&rft.date=2014-03-28&rft.volume=4&rft.issue=&rft.spage=4499&rft.isbn=&rft.btitle=&rft.title=Scientific+reports&rft.issn=2045-2322&rft_id=info:doi/10.1038%2Fsrep04499 LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 2015-10-21 N1 - Date created - 2014-03-28 N1 - Date revised - 2017-01-14 N1 - SuppNotes - Cited By: Ann Entomol Soc Am. 1965 Nov;58(6):833-6 [5835301] PLoS One. 2011;6(6):e20990 [21695167] PLoS One. 2013;8(1):e53120 [23341926] J Chem Ecol. 2012 Jul;38(7):846-53 [22782300] J Econ Entomol. 2011 Aug;104(4):1430-5 [21882713] N1 - Last updated - 2017-01-19 DO - http://dx.doi.org/10.1038/srep04499 ER - TY - CPAPER T1 - The Microbiome in Human Health Risk Assessment: Where Do We Go from Here? T2 - 53rd Annual Meeting of the Society of Toxicology (SOT 2014) AN - 1518609341; 6281337 JF - 53rd Annual Meeting of the Society of Toxicology (SOT 2014) AU - Dearfield, K Y1 - 2014/03/23/ PY - 2014 DA - 2014 Mar 23 KW - Risk assessment KW - Health risks KW - Public health UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1518609341?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=53rd+Annual+Meeting+of+the+Society+of+Toxicology+%28SOT+2014%29&rft.atitle=The+Microbiome+in+Human+Health+Risk+Assessment%3A+Where+Do+We+Go+from+Here%3F&rft.au=Dearfield%2C+K&rft.aulast=Dearfield&rft.aufirst=K&rft.date=2014-03-23&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=53rd+Annual+Meeting+of+the+Society+of+Toxicology+%28SOT+2014%29&rft.issn=&rft_id=info:doi/ L2 - http://www.toxicology.org/AI/Pub/Prog/2014Program.pdf LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2014-04-23 N1 - Last updated - 2014-04-24 ER - TY - JOUR T1 - Diversity of aflatoxin-producing fungi and their impact on food safety in sub-Saharan Africa. AN - 1499126981; 24480188 AB - Crops frequently contaminated by aflatoxins are important sources of revenue and daily nourishment in many portions of sub-Saharan Africa. In recent years, reports have associated aflatoxins with diminished human health and export opportunities in many African Nations. Aflatoxins are highly carcinogenic metabolites mainly produced by members of Aspergillus sect. Flavi. The current study examined aflatoxin-producing fungi associated with maize grain intended for human consumption in 18 sub-Saharan African countries. 4469 Aspergillus sect. Flavi isolates were obtained from 339 samples. The majority (75%) of isolates belonged to the L strain morphotype of A. flavus. Minor percentages were A. tamarii (6%), A. parasiticus (1%), and isolates with S strain morphology (3%). No A. bombycis or A. nomius isolates were detected. Phylogenetic analyses of partial sequences of the nitrate reductase gene (niaD, 1.3kb) and the aflatoxin pathway transcription factor gene (aflR, 1.7kb) were used to verify isolate assignments into species and lineages. Phylogenetics resolved S strain isolates producing only B aflatoxins into two lineages fully supported by sizes of deletions in the gene region spanning the aflatoxin biosynthesis genes cypA (aflU) and norB (aflF). One lineage was the A. flavus S strain with either 0.9 or 1.5kb deletions. The second lineage, recently described from Kenya, has a 2.2kb deletion. Taxa with S strain morphology differed in distribution with strain SBG limited to West Africa and both A. minisclerotigenes and the new lineage from Kenya in Central and East Africa. African A. flavus L strain isolates formed a single clade with L strain isolates from other continents. The sampled maize frequently tested positive for aflatoxins (65%), fumonisins (81%), and deoxynivalenol (40%) indicating the presence of fungi capable of producing the respective toxins. Percentage of samples exceeding US limits for total aflatoxins (regulatory limit), fumonisins (advisory limit), and deoxynivalenol (advisory limit) were 47%, 49%, 4%, respectively. Copyright © 2013 Elsevier B.V. All rights reserved. JF - International journal of food microbiology AU - Probst, C AU - Bandyopadhyay, R AU - Cotty, P J AD - The University of Arizona, School of Plant Sciences, Tucson 85721, USA. ; International Institute of Tropical Agriculture (IIITA), PMB 5320, Ibadan, Nigeria. ; The University of Arizona, School of Plant Sciences, Tucson 85721, USA; USDA-ARS, The University of Arizona, School of Plant Sciences, Tucson 85721, USA. Electronic address: pjcotty@email.arizona.edu. Y1 - 2014/03/17/ PY - 2014 DA - 2014 Mar 17 SP - 113 EP - 122 VL - 174 KW - Aflatoxins KW - 0 KW - Index Medicus KW - Mycotoxins KW - Aspergillus flavus KW - Food security KW - Africa KW - Aflatoxin KW - Maize KW - Phylogeny KW - Genes, Fungal -- genetics KW - Base Sequence KW - Humans KW - Sequence Deletion -- genetics KW - Africa South of the Sahara KW - Food Safety KW - Zea mays -- microbiology KW - Aspergillus -- genetics KW - Food Microbiology KW - Aflatoxins -- genetics KW - Aspergillus -- physiology KW - Aspergillus -- classification UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1499126981?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=International+journal+of+food+microbiology&rft.atitle=Diversity+of+aflatoxin-producing+fungi+and+their+impact+on+food+safety+in+sub-Saharan+Africa.&rft.au=Probst%2C+C%3BBandyopadhyay%2C+R%3BCotty%2C+P+J&rft.aulast=Probst&rft.aufirst=C&rft.date=2014-03-17&rft.volume=174&rft.issue=&rft.spage=113&rft.isbn=&rft.btitle=&rft.title=International+journal+of+food+microbiology&rft.issn=1879-3460&rft_id=info:doi/10.1016%2Fj.ijfoodmicro.2013.12.010 LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 2014-03-28 N1 - Date created - 2014-02-07 N1 - Date revised - 2017-01-14 N1 - Last updated - 2017-01-19 DO - http://dx.doi.org/10.1016/j.ijfoodmicro.2013.12.010 ER - TY - JOUR T1 - Seasonal dynamics and diversity of bacteria in retail oyster tissues AN - 1534844664; 20029667 AB - Oysters are one of the important vehicles for the transfer of foodborne pathogens. It was reported that bacteria could be bio-accumulated mainly in the gills and digestive glands. In artificially treated oysters, bacterial communities have been investigated by culture-independent methods after harvest. However, little information is available on the seasonal dynamics of bacterial accumulation in retail oyster tissues. In this study, retail oysters were collected from local market in different seasons. The seasonal dynamics and diversity of bacteria in oyster tissues, including the gills, digestive glands and residual tissues, were analyzed by denaturing gradient gel electrophoresis (DGGE). It was interesting that the highest bacterial diversity appeared in the Fall season, not in summer. Our results indicated that Proteobacteria was the predominant member (23/46) in oyster tissues. Our results also suggested that bacterial diversity in gills was higher than that in digestive glands and other tissues. In addition, not all the bacteria collected from surrounding water by gills were transferred to digestive glands. On the other hand, few bacteria were found in oyster tissues except in the gills. Therefore, the gills could be the best candidate target tissue for monitoring of pathogenic bacteria either to human or to oyster. JF - International Journal of Food Microbiology AU - Wang, Dapeng AU - Zhang, Qian AU - Cui, Yan AU - Shi, Xianming AD - MOST-USDA Joint Research Center for Food Safety & Bor Luh Food Safety Center, School of Agriculture and Biology & State Key Laboratory of Microbial Metabolism, Shanghai Jiao Tong University, Shanghai 200240, PR China, dapengwang@163.com Y1 - 2014/03/03/ PY - 2014 DA - 2014 Mar 03 SP - 14 EP - 20 PB - Elsevier B.V., The Boulevard Kidlington Oxford OX5 1GB United Kingdom VL - 173 SN - 0168-1605, 0168-1605 KW - Microbiology Abstracts B: Bacteriology; Oceanic Abstracts; ASFA 1: Biological Sciences & Living Resources KW - Retail oyster KW - Tissues KW - DGGE KW - Seasonal dynamics KW - Bacterial diversity KW - Marine KW - Pathogenic bacteria KW - Food KW - Pathogens KW - Proteobacteria KW - Gel electrophoresis KW - Disease transmission KW - Digestive glands KW - Glands KW - Microbiology KW - Marine molluscs KW - Gills KW - Q1 08443:Population genetics KW - O 5040:Processing, Products and Marketing KW - J 02450:Ecology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1534844664?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologyb&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=International+Journal+of+Food+Microbiology&rft.atitle=Seasonal+dynamics+and+diversity+of+bacteria+in+retail+oyster+tissues&rft.au=Wang%2C+Dapeng%3BZhang%2C+Qian%3BCui%2C+Yan%3BShi%2C+Xianming&rft.aulast=Wang&rft.aufirst=Dapeng&rft.date=2014-03-03&rft.volume=173&rft.issue=&rft.spage=14&rft.isbn=&rft.btitle=&rft.title=International+Journal+of+Food+Microbiology&rft.issn=01681605&rft_id=info:doi/10.1016%2Fj.vetmic.2013.02.020 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2014-06-01 N1 - Last updated - 2016-12-22 N1 - SubjectsTermNotLitGenreText - Pathogenic bacteria; Digestive glands; Microbiology; Marine molluscs; Pathogens; Gills; Disease transmission; Food; Glands; Gel electrophoresis; Proteobacteria; Marine DO - http://dx.doi.org/10.1016/j.ijfoodmicro.2013.12.008 ER - TY - JOUR T1 - Role of curli and plant cultivation conditions on Escherichia coli 0157: H7 internalization into spinach grown on hydroponics and in soil AN - 1534841272; 20029672 AB - Contamination of fresh produce could represent a public health concern because no terminal kill step is applied during harvest or at the processing facility to kill pathogens. In addition, once contaminated, pathogens may internalize into produce and be protected from disinfectants during the postharvest processing step. The objective of the current study was to determine the potential internalization of Escherichia coli O157:H7 into spinach roots and subsequent transfer to the edible parts. Because curli are involved in biofilm formation, we investigated whether their presence influence the internalization of E. coli O157:H7 into spinach. Further, the effect of the spinach cultivar on E. coli O157:H7 internalization was evaluated. Spinach plants were grown in contaminated soil as well as hydroponically to prevent mechanical wounding of the roots and inadvertent transfer of pathogens from the contamination source to the non-exposed plant surfaces. Results showed that E. coli O157:H7 could internalize into hydroponically grown intact spinach plants through the root system and move to the stem and leaf level. The incidence of internalization was significantly higher in hydroponically grown plants when roots were exposed to 7 log CFU/mL compared to those exposed to 5 log CFU/mL. The effect of cultivar on E. coli O157:H7 internalization was not significant (P > 0.05) for the analyzed spinach varieties, internalization incidences showing almost equal distribution between Space and Waitiki, 49.06% and 50.94% respectively. Wounding of the root system in hydroponically grown spinach increased the incidence of E. coli O157:H7 internalization and translocation to the edible portions of the plant. Experimental contamination of the plants grown in soil resulted in a greater number of internalization events then in those grown hydroponically, suggesting that E. coli O157:H7 internalization is dependent on root damage, which is more likely to occur when plants are grown in soil. Curli expression by E. coli O157:H7 had no significant effect on its root uptake by spinach plants. JF - International Journal of Food Microbiology AU - Macarisin, Dumitru AU - Patel, Jitendra AU - Sharma, Vijay K AD - United States Department of Agriculture, Agricultural Research Service (USDA-ARS), Beltsville Agricultural Research Center (BARC), Environmental Microbial & Food Safety Laboratory, 10300 Baltimore Avenue, Bldg 201, BARC-East, Beltsville, MD 20705, USA, jitu.patel@ars.usda.gov Y1 - 2014/03/03/ PY - 2014 DA - 2014 Mar 03 SP - 48 EP - 53 PB - Elsevier B.V., The Boulevard Kidlington Oxford OX5 1GB United Kingdom VL - 173 SN - 0168-1605, 0168-1605 KW - Pollution Abstracts; Microbiology Abstracts B: Bacteriology KW - Escherichia coli 0157:H7 KW - Internalization KW - Spinach KW - Produce contamination KW - Contamination KW - Roots KW - Public health KW - Soil KW - Disinfectants KW - Hydroponics KW - Escherichia coli KW - Cultivars KW - Spinacia oleracea KW - Biofilms KW - Translocation KW - Leaves KW - Soil contamination KW - Pathogens KW - Food contamination KW - Soil pollution KW - Colony-forming cells KW - Uptake KW - Wounding KW - Cultivation KW - P 5000:LAND POLLUTION KW - J 02400:Human Diseases UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1534841272?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologyb&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=International+Journal+of+Food+Microbiology&rft.atitle=Role+of+curli+and+plant+cultivation+conditions+on+Escherichia+coli+0157%3A+H7+internalization+into+spinach+grown+on+hydroponics+and+in+soil&rft.au=Macarisin%2C+Dumitru%3BPatel%2C+Jitendra%3BSharma%2C+Vijay+K&rft.aulast=Macarisin&rft.aufirst=Dumitru&rft.date=2014-03-03&rft.volume=173&rft.issue=&rft.spage=48&rft.isbn=&rft.btitle=&rft.title=International+Journal+of+Food+Microbiology&rft.issn=01681605&rft_id=info:doi/10.1016%2Fj.ijfoodmicro.2013.12.004 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2014-06-01 N1 - Last updated - 2016-02-18 N1 - SubjectsTermNotLitGenreText - Contamination; Leaves; Roots; Pathogens; Food contamination; Public health; Soil; Soil pollution; Hydroponics; Disinfectants; Colony-forming cells; Biofilms; Translocation; Wounding; Cultivars; Uptake; Soil contamination; Cultivation; Escherichia coli; Spinacia oleracea DO - http://dx.doi.org/10.1016/j.ijfoodmicro.2013.12.004 ER - TY - JOUR T1 - Detection and isolation of Shiga toxin-producing Escherichia coli (STEC) 0104 from sprouts AN - 1534826964; 20029678 AB - Shiga toxin-producing Escherichia coli (STEC) strains belonging to serogroup O104 have been associated with sporadic cases of illness and have caused outbreaks associated with milk and sprouts. An outbreak that occurred in Europe in 2011 linked to fenugreek sprouts was caused by E. coli O104:H4 that had characteristics of an enteroaggregative E. coli (EAEC) but carried the gene that encoded for Shiga toxin 2. In this study, methods were developed for detection of this enteroaggregative STEC O104, as well as STEC O104 in sprouts. The methodologies described in this study for detection of enteroaggregative STEC O104:H4 and STEC O104 include the use of immunomagnetic (IMS) and latex reagents for serogroup O104, and they enhance the ability to detect and isolate these pathogens from sprouts and potentially other foods, as well. JF - International Journal of Food Microbiology AU - Baranzoni, Gian Marco AU - Fratamico, Pina M AU - Rubio, Fernando AU - Glaze, Thomas AU - Bagi, Lori K AU - Albonetti, Sabrina AD - Department of Veterinary Medical Science, University of Bologna, 50 via Tolara di Sopra, Ozzano dell'Emilia (BO), Italy, pina.fratamico@ars.usda.gov Y1 - 2014/03/03/ PY - 2014 DA - 2014 Mar 03 SP - 99 EP - 104 PB - Elsevier B.V., The Boulevard Kidlington Oxford OX5 1GB United Kingdom VL - 173 SN - 0168-1605, 0168-1605 KW - Microbiology Abstracts B: Bacteriology KW - Shiga toxin-producing E. coli 0104 KW - Sprouts KW - Detection KW - Immunomagnetic separation KW - Antibodies KW - Latex beads KW - Milk KW - Food KW - Escherichia coli KW - Latex KW - Pathogens KW - Shiga toxin 2 KW - J 02400:Human Diseases UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1534826964?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologyb&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=International+Journal+of+Food+Microbiology&rft.atitle=Detection+and+isolation+of+Shiga+toxin-producing+Escherichia+coli+%28STEC%29+0104+from+sprouts&rft.au=Baranzoni%2C+Gian+Marco%3BFratamico%2C+Pina+M%3BRubio%2C+Fernando%3BGlaze%2C+Thomas%3BBagi%2C+Lori+K%3BAlbonetti%2C+Sabrina&rft.aulast=Baranzoni&rft.aufirst=Gian&rft.date=2014-03-03&rft.volume=173&rft.issue=&rft.spage=99&rft.isbn=&rft.btitle=&rft.title=International+Journal+of+Food+Microbiology&rft.issn=01681605&rft_id=info:doi/10.1016%2Fj.ijfoodmicro.2013.12.020 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2014-06-01 N1 - Last updated - 2016-02-18 N1 - SubjectsTermNotLitGenreText - Milk; Food; Latex; Shiga toxin 2; Pathogens; Escherichia coli DO - http://dx.doi.org/10.1016/j.ijfoodmicro.2013.12.020 ER - TY - JOUR T1 - Neuronal stress following exposure to super(56)Fe particles and the effects of antioxidant-rich diets AN - 1765958834; PQ0002617207 AB - Exposing young rats to particles of high energy and charge (HZE particles), a ground-based model for exposure to cosmic rays, enhances indices of oxidative stress and inflammation and disrupts the functioning of neuronal communication in critical regions of the brain. Although there is some recovery of function after exposure to [sup 56]Fe particles, particularly in changes observed 36 h following irradiation, long-term changes have been observed, suggesting sub-cellular damage. Therefore, berry fruits high in antioxidant and anti-inflammatory activity, such as blueberries and strawberries, may prevent the occurrence of neurochemical and behavioral changes that occur if fed prior to radiation. Irradiation with [sup 56]Fe, which causes substantial build-up of toxic cellular debris in critical regions of the brain, may overwhelm the innate antioxidant enzyme defense system. Therefore, berry diets high in antioxidants may be used to counter these damaging effects by reducing oxidative stress and inflammation, and activating neuronal housekeeping, in addition to boosting endogenous antioxidant enzymes. JF - Journal of Radiation Research AU - Poulose, Shibu M AU - Bielinski, Donna AU - Carrihill-Knoll, Kirsty L AU - Rabin, Bernard M AU - Shukitt-Hale, Barbara AD - Human Nutrition Research Center on Aging, USDA-ARS, Boston, MA 02111, USA, barbara.shukitthale@ars.usda.gov Y1 - 2014/03// PY - 2014 DA - March 2014 SP - i73 EP - i74 PB - Japan Science and Technology Agency VL - 55 SN - 0449-3060, 0449-3060 KW - CSA Neurosciences Abstracts; Environment Abstracts KW - neurochemical KW - autophagy KW - irradiation KW - oxidative stress KW - inflammation KW - Fruits KW - Antioxidants KW - Communication KW - Fragaria KW - Vaccinium KW - Particulates KW - Recovery of function KW - Rats KW - Radiation KW - Oxidative stress KW - Diets KW - Brain KW - Stress KW - Enzymes KW - Inflammation KW - Communications KW - Irradiation KW - Energy KW - Cosmic radiation KW - Antiinflammatory agents KW - N3 11028:Neuropharmacology & toxicology KW - ENA 02:Toxicology & Environmental Safety UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1765958834?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aenvabstractsmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=PLoS+Neglected+Tropical+Diseases&rft.atitle=Bacillus+thuringiensis-derived+Cry5B+Has+Potent+Anthelmintic+Activity+against+Ascaris+suum&rft.au=Urban%2C+Joseph+F%3BHu%2C+Yan%3BMiller%2C+Melanie+M%3BScheib%2C+Ulrike%3BYiu%2C+Ying+Y%3BAroian%2C+Raffi+V&rft.aulast=Urban&rft.aufirst=Joseph&rft.date=2013-06-20&rft.volume=7&rft.issue=6&rft.spage=&rft.isbn=&rft.btitle=&rft.title=PLoS+Neglected+Tropical+Diseases&rft.issn=19352727&rft_id=info:doi/10.1371%2Fjournal.pntd.0002263 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2016-02-01 N1 - Last updated - 2016-12-22 N1 - SubjectsTermNotLitGenreText - Diets; Fruits; Antioxidants; Radiation; Oxidative stress; Communication; Brain; Enzymes; Recovery of function; Antiinflammatory agents; Inflammation; Stress; Particulates; Rats; Communications; Energy; Irradiation; Cosmic radiation; Vaccinium; Fragaria DO - http://dx.doi.org/10.1093/jrr/rrt155 ER - TY - JOUR T1 - Fecal bacterial losses in runoff from conventional and no-till pearl millet fertilized with broiler litter AN - 1735920814; PQ0002258110 AB - Georgia farmers are increasing preemergence applications of soil residual herbicides to control glyphosate resistant weeds. To improve efficacy these herbicides are often activated by post-application irrigation. Broiler litter is commonly applied to fields before these herbicides. The herbicide wetting-in practice increases surface soil water content and may increase runoff and transport of broiler litter borne fecal bacteria into surface waters during subsequent storm events. Our objective was to determine differences in loads of fecal bacteria, Escherichia coli and Salmonella spp., in runoff from conventional tillage (CT) and no-till (NT) systems after herbicides were watered into an Ultisol fertilized with broiler litter. On replicated 6m2-plots (n=3) simulated rainfall was applied for 70min with composite runoff samples collected every 5min and analyzed for E. coli and Salmonella spp. Although total runoff volume from the CT plots was significantly greater than from NT plots, no significant differences in total load of E. coli and Salmonella or the percent of total loads of E. coli and Salmonella recovered in runoff between tillage systems were observed. Total percentage of Salmonella recovered in runoff from both tillage systems was, however, four log10 orders of magnitude greater than the percentage of E. coli that was recovered. Difference in percentage recovered between the fecal indicator bacterium, E. coli, and the pathogen, Salmonella, underscores an apparent difference in hydrologic transport characteristics of these two fecal bacteria and casts doubts on the efficacy of E. coli as an indicator of risk to public health. JF - Agricultural Water Management AU - Jenkins, M B AU - Truman, C C AU - Franklin, D H AU - Potter, T L AU - Bosch, D D AU - Strickland, T C AU - Nuti, R C AD - National Sedimentation Laboratory, USDA ARS, POB 1157, Oxford, MS 38655, United States Y1 - 2014/03// PY - 2014 DA - March 2014 SP - 38 EP - 41 PB - Elsevier B.V., P.O. Box 211 Amsterdam 1000 AE Netherlands VL - 134 SN - 0378-3774, 0378-3774 KW - Microbiology Abstracts B: Bacteriology; ASFA 2: Ocean Technology Policy & Non-Living Resources; ASFA 3: Aquatic Pollution & Environmental Quality; Aqualine Abstracts; Environment Abstracts; Water Resources Abstracts; Sustainability Science Abstracts; Ecology Abstracts KW - Water quality KW - Fecal bacteria KW - E. coli KW - Salmonella KW - Watering-in KW - Weeds KW - Storm Runoff KW - Rainfall KW - Anadromous species KW - Disease control KW - Public health KW - Soil KW - Fertilizers KW - Escherichia coli KW - Agricultural runoff KW - Bacteria (Enterobacteriaceae) (Escherichia) KW - Litter KW - Irrigation KW - Water content KW - ASW, USA, Georgia KW - Water management KW - Tillage KW - Runoff KW - Millet KW - Surface water KW - Fecal coliforms KW - No-till cropping KW - Herbicides KW - Bacteria (faecal) KW - Pathogens KW - Bacteria (enterobacteriaceae) (salmonella) KW - Glyphosate KW - AQ 00001:Water Resources and Supplies KW - Q2 09422:Storage and transport KW - M3 1010:Issues in Sustainable Development KW - SW 0810:General KW - D 04040:Ecosystem and Ecology Studies KW - J 02400:Human Diseases KW - Q5 08524:Public health, medicines, dangerous organisms KW - ENA 02:Toxicology & Environmental Safety UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1735920814?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aaqualine&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Agricultural+Water+Management&rft.atitle=Fecal+bacterial+losses+in+runoff+from+conventional+and+no-till+pearl+millet+fertilized+with+broiler+litter&rft.au=Jenkins%2C+M+B%3BTruman%2C+C+C%3BFranklin%2C+D+H%3BPotter%2C+T+L%3BBosch%2C+D+D%3BStrickland%2C+T+C%3BNuti%2C+R+C&rft.aulast=Jenkins&rft.aufirst=M&rft.date=2014-03-01&rft.volume=134&rft.issue=&rft.spage=38&rft.isbn=&rft.btitle=&rft.title=Agricultural+Water+Management&rft.issn=03783774&rft_id=info:doi/10.1016%2Fj.agwat.2013.11.013 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2015-11-01 N1 - Number of references - 30 N1 - Last updated - 2016-04-13 N1 - SubjectsTermNotLitGenreText - Litter; Water management; Anadromous species; Irrigation; Disease control; Herbicides; Pathogens; Agricultural runoff; Public health; Weeds; Surface water; Rainfall; Water content; Soil; Tillage; Runoff; Glyphosate; Fecal coliforms; No-till cropping; Fertilizers; Millet; Bacteria (Enterobacteriaceae) (Escherichia); Storm Runoff; Bacteria (enterobacteriaceae) (salmonella); Escherichia coli; Bacteria (faecal); Salmonella; ASW, USA, Georgia DO - http://dx.doi.org/10.1016/j.agwat.2013.11.013 ER - TY - JOUR T1 - Nutrients in soil water under three rotational cropping systems, Iowa, USA AN - 1651422641; 21047238 AB - Subsurface nutrient losses differ between annual and perennial crops; however, nutrient losses from cropping systems that rotate annual and perennial crops are poorly documented. This study tracked NO3-N and P in soil water under three cropping systems suited for the U.S. Midwest, including two-year (corn-soybean; 2YS), three-year (corn-soybean-small grain/red clover; 3YS), and four-year (corn-soybean-small grain/alfalfa-alfalfa; 4YS) systems. Nutrient applications were based on soil-test results, and solely comprised inorganic fertilizers to 2YS corn, whereas, in the 3YS and 4YS systems, nutrients were provided by legume residues, and a managed balance of composted manure, and inorganic fertilizers. Soil water was collected from 2004 through 2011 using suction samplers. The 4YS system had smaller concentrations of NO3-N and a lower frequency of P detection (p 0.02mgL-1) was less (p <0.05) under the 4YS system (0.26) than observed for the experiment overall (0.35), which resulted from infrequent detection (0.17) of P in soil water during the alfalfa and corn crops. Results provide evidence that rotational systems including alfalfa with annual crops and use of soil testing in nutrient management can reduce movement of N and P below the root zone. JF - Agriculture, Ecosystems & Environment AU - Tomer, Mark D AU - Liebman, Matt AD - National Laboratory for Agriculture and the Environment, USDA-ARS, Ames, IA 50011, United States Y1 - 2014/03// PY - 2014 DA - March 2014 SP - 105 EP - 114 PB - Elsevier B.V., The Boulevard Kidlington Oxford OX5 1GB United Kingdom VL - 186 SN - 0167-8809, 0167-8809 KW - Environmental Engineering Abstracts (EN); CSA / ASCE Civil Engineering Abstracts (CE) KW - 2YS two-year corn-soybean cropping system KW - 3YS three-year corn-soybean-small grain/red clover cropping system KW - 4YS four-year corn-soybean-small grain/alfalfa-alfalfa cropping system KW - Water quality KW - Crop rotation KW - Diversified cropping systems KW - Nitrate-nitrogen KW - Phosphorus KW - Fertilizers KW - Soil (material) KW - Dynamical systems KW - Corn KW - Nutrients KW - Alfalfa KW - Dynamics KW - Crops UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1651422641?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aenvironmentalengabstracts&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Agriculture%2C+Ecosystems+%26+Environment&rft.atitle=Nutrients+in+soil+water+under+three+rotational+cropping+systems%2C+Iowa%2C+USA&rft.au=Tomer%2C+Mark+D%3BLiebman%2C+Matt&rft.aulast=Tomer&rft.aufirst=Mark&rft.date=2014-03-01&rft.volume=186&rft.issue=&rft.spage=105&rft.isbn=&rft.btitle=&rft.title=Agriculture%2C+Ecosystems+%26+Environment&rft.issn=01678809&rft_id=info:doi/10.1016%2Fj.agee.2014.01.025 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2015-02-01 N1 - Last updated - 2016-05-03 DO - http://dx.doi.org/10.1016/j.agee.2014.01.025 ER - TY - JOUR T1 - Increased area of a highly suitable host crop increases herbivore pressure in intensified agricultural landscapes AN - 1635013997; 21047242 AB - Landscape simplification associated with agricultural intensification has important effects on economically important arthropods. The declining cover of natural and semi-natural habitats, in particular, has been shown to reduce natural-enemy attack of crop pests, but also in some cases reduced crop colonization by such pests. In this study, we examined the influence of changes in two elements of landscape composition, natural grassland cover and cover of a highly suitable crop host, on infestation by a generalist insect pest in wheat, and parasitism of this pest by its dominant natural enemies. Surprisingly, we found no significant influences of increasing natural grassland habitat, at either local or landscape scales, on infestation by the wheat stem sawfly, Cephus cinctus, or parasitism of this pest by the native parasitoid wasps, Bracon cephi and Bracon lissogaster. In contrast, we found significant increases in levels of C. cinctus infestation with increasing wheat cover at the landscape scale. This pattern was consistent across six study regions spanning three states in the northern Great Plains of North America, despite large differences in cropping systems and pest population densities across regions. Regional variation in pest infestation was best explained by long-term averages in precipitation, with higher C. cinctus infestation rates found in drier regions. Results suggest that landscape-mediated variation in pest pressure in this system is better explained by a direct response of pest insects to increasing cover of a highly suitable crop rather than an indirect response via reductions in natural enemies as natural habitat declines. The implication is that habitat diversification at the landscape scale could play a role in suppressing agricultural pest populations via reductions in area of suitable crop hosts. JF - Agriculture, Ecosystems & Environment AU - Rand, Tatyana A AU - Waters, Debra K AU - Blodgett, Sue L AU - Knodel, Janet J AU - Harris, Marion O AD - USDA-ARS Northern Plains Agricultural Research Lab, 1500 North Central Ave, Sidney, MT 59270, USA Y1 - 2014/03// PY - 2014 DA - Mar 2014 SP - 135 EP - 143 PB - Elsevier B.V., The Boulevard Kidlington Oxford OX5 1GB United Kingdom VL - 186 SN - 0167-8809, 0167-8809 KW - Entomology Abstracts; Environment Abstracts; Ecology Abstracts KW - Agricultural intensification KW - Landscape simplification KW - Crop pest KW - Conservation biological control KW - Ecosystem services KW - Agriculture KW - Natural enemies KW - Ecosystems KW - Bracon lissogaster KW - Population density KW - Parasitism KW - Crops KW - Bracon cephi KW - Cephus cinctus KW - Triticum aestivum KW - Colonization KW - Agricultural land KW - Pests KW - Hymenoptera KW - Pressure KW - North America KW - Plains KW - Landscape KW - Precipitation KW - Habitat KW - Insects KW - Grasslands KW - Infestation KW - Arthropoda KW - Herbivores KW - Wheat KW - Parasitoids KW - ENA 06:Food & Drugs KW - D 04040:Ecosystem and Ecology Studies KW - Z 05350:Medical, Veterinary, and Agricultural Entomology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1635013997?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Agriculture%2C+Ecosystems+%26+Environment&rft.atitle=Increased+area+of+a+highly+suitable+host+crop+increases+herbivore+pressure+in+intensified+agricultural+landscapes&rft.au=Rand%2C+Tatyana+A%3BWaters%2C+Debra+K%3BBlodgett%2C+Sue+L%3BKnodel%2C+Janet+J%3BHarris%2C+Marion+O&rft.aulast=Rand&rft.aufirst=Tatyana&rft.date=2014-03-01&rft.volume=186&rft.issue=&rft.spage=135&rft.isbn=&rft.btitle=&rft.title=Agriculture%2C+Ecosystems+%26+Environment&rft.issn=01678809&rft_id=info:doi/10.1016%2Fj.agee.2014.01.022 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2014-12-01 N1 - Last updated - 2015-06-12 N1 - SubjectsTermNotLitGenreText - Natural enemies; Landscape; Population density; Precipitation; Habitat; Parasitism; Crops; Grasslands; Colonization; Infestation; Herbivores; Pests; Pressure; Parasitoids; Agriculture; Ecosystems; Plains; Insects; Agricultural land; Wheat; Triticum aestivum; Arthropoda; Bracon lissogaster; Hymenoptera; Cephus cinctus; Bracon cephi; North America DO - http://dx.doi.org/10.1016/j.agee.2014.01.022 ER - TY - JOUR T1 - Field Test Results for Nitrogen Removal by the Constructed Wetland Component of an Agricultural Water Recycling System AN - 1562668055; 20469565 AB - Wetland Reservoir Sub irrigation Systems (WRSIS) are innovative agricultural water recycling systems that can provide economic and environmental benefits. A constructed wetland is a main component of WRSIS, and one important function of this constructed wetland is drainage water treatment of nitrogen. Four field tests were therefore conducted at a northwest Ohio WRSJS wetland to evaluate nitrate-nitrogen (NO[sub 3][sup -]-N), ammonium-nitrogen (NH[sub 4][sup +]-N), and total nitrogen (TN) removal effectiveness. Tests 1 and 2 had lower inflow water volumes, shorter effective retention times, and smaller nitrogen fertilizer input loads. Test 3 had an intermediate inflow volume, intermediate effective retention time, and an intermediate nitrogen input load, while Test 4 had a high inflow volume, long effective retention time, and a large nitrogen input load. Overall results of this study indicate that WRSIS wetlands are capable of providing water quality benefits by removing substantial amounts of nitrogen present in drainage waters. JF - Applied Engineering in Agriculture AU - Allred, B J AU - Gamble, D L AU - Levison, P W AU - Scarbrough, R L AU - Brown, L C AU - Fausey, N R AD - Research Agricultural Engineer, USDA/ARS Soil Drainage Research Unit, Columbus, Ohio, Barry.Allred@ars.usda.gov Y1 - 2014/03// PY - 2014 DA - March 2014 SP - 163 EP - 177 PB - American Society of Agricultural Engineers, 2950 Niles Rd. St Joseph MI 49085 United States VL - 30 IS - 2 SN - 0883-8542, 0883-8542 KW - Pollution Abstracts; ASFA 2: Ocean Technology Policy & Non-Living Resources; Aqualine Abstracts; Water Resources Abstracts KW - Constructed wetlands KW - Drainage water treatment KW - Nitrate KW - Ammonium KW - Total nitrogen KW - Agriculture KW - Reservoir KW - Artificial wetlands KW - Anthropogenic factors KW - Man-induced effects KW - Field Tests KW - Recycling KW - Water quality KW - Artificial Wetlands KW - Fertilizers KW - Economics KW - Wetlands KW - Reservoirs KW - Innovations KW - Testing Procedures KW - Retention Time KW - Inflow KW - Irrigation KW - Pollution Load KW - Agrochemicals KW - Water reuse KW - Nitrogen removal KW - USA, Ohio KW - Drainage Water KW - Drainage water KW - Nitrogen KW - SW 1030:Use of water of impaired quality KW - AQ 00006:Sewage KW - P 2000:FRESHWATER POLLUTION KW - Q2 09284:Hydrodynamics, wave, current and ice forces UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1562668055?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aaqualine&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Applied+Engineering+in+Agriculture&rft.atitle=Field+Test+Results+for+Nitrogen+Removal+by+the+Constructed+Wetland+Component+of+an+Agricultural+Water+Recycling+System&rft.au=Allred%2C+B+J%3BGamble%2C+D+L%3BLevison%2C+P+W%3BScarbrough%2C+R+L%3BBrown%2C+L+C%3BFausey%2C+N+R&rft.aulast=Allred&rft.aufirst=B&rft.date=2014-03-01&rft.volume=30&rft.issue=2&rft.spage=163&rft.isbn=&rft.btitle=&rft.title=Zoological+Journal+of+the+Linnean+Society&rft.issn=00244082&rft_id=info:doi/10.1111%2Fzoj.12017 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2014-09-01 N1 - Number of references - 79 N1 - Last updated - 2016-06-22 N1 - SubjectsTermNotLitGenreText - Reservoir; Fertilizers; Irrigation; Anthropogenic factors; Man-induced effects; Wetlands; Water quality; Drainage water; Nitrogen; Agriculture; Inflow; Artificial wetlands; Water reuse; Agrochemicals; Nitrogen removal; Economics; Reservoirs; Innovations; Testing Procedures; Retention Time; Pollution Load; Field Tests; Recycling; Drainage Water; Artificial Wetlands; USA, Ohio DO - http://dx.doi.org/10.13031./aea.10061 ER - TY - JOUR T1 - Using low temperature to balance enzymatic saccharification and furan formation during SPORL pretreatment of Douglas-fir AN - 1547853990; 20220928 AB - Comparing analytical results for Sulfite Pretreatment to Overcome the Recalcitrance of Lignocelluloses (SPORL) of Douglas-fir (Pseudotsuga menziesii) at two different temperatures shows that the apparent activation energy of sugar degradation is higher than that of hemicellulose hydrolysis, approximately 161 kJ/mole versus 100kJ/mole. Thus, one can balance the production of degradation products against hemicellulose hydrolysis and therefore the enzymatic saccharification efficiency of the resultant substrate by changing pretreatment temperature and duration. Specifically, pretreatment at 165 [degrees]C for 75 min significantly reduced furan formation compared with the pretreatment at 180 [degrees]C for 30 min while maintaining the same pretreatment severity and therefore the same substrate enzymatic digestibility (SED). Obtaining high SED with Douglas-fir is also limited by lignin content. Fortunately, the bisulfite in SPORL provides delignification activity. By combining kinetic models for hemicelluloses hydrolysis, sugar degradation, and delignification, the performance of pretreatment can be optimized with respect to temperature, duration, acid, and bisulfite loading. The kinetic approach taken in this study is effective to design viable low temperature pretreatment processes for effective bioconversion of lignocelluloses. JF - Process Biochemistry AU - Zhang, C AU - Houtman, C J AU - Zhu, J Y AD - Dalian National Lab for Clean Energy, Dalian Institute of Chemical Physics, Chinese Academy of Sciences, Dalian, China; USDA Forest Service, Forest Products Laboratory, Madison, WI, USA, jzhu@fs.fed.us Y1 - 2014/03// PY - 2014 DA - March 2014 SP - 466 EP - 473 PB - Elsevier B.V., The Boulevard Kidlington Oxford OX5 1GB United Kingdom VL - 49 IS - 3 SN - 1359-5113, 1359-5113 KW - Biotechnology and Bioengineering Abstracts KW - Low temperature pretreatment KW - Enzymatic hydrolysis/saccharification KW - Sugar degradation/inhibitor formation KW - Kinetics KW - Combined severity/hydrolysis factor KW - Woody biomass KW - Temperature effects KW - Sugar KW - Degradation KW - Temperature KW - Bisulfite KW - Sulfites KW - Furans KW - Hydrolysis KW - sulfite KW - Models KW - hemicellulose KW - lignocellulose KW - Low temperature KW - Energy KW - bioconversion KW - Digestibility KW - Lignin KW - Pseudotsuga menziesii KW - Degradation products KW - W 30965:Miscellaneous, Reviews UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1547853990?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Abiotechresearch&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Process+Biochemistry&rft.atitle=Using+low+temperature+to+balance+enzymatic+saccharification+and+furan+formation+during+SPORL+pretreatment+of+Douglas-fir&rft.au=Zhang%2C+C%3BHoutman%2C+C+J%3BZhu%2C+J+Y&rft.aulast=Zhang&rft.aufirst=C&rft.date=2014-03-01&rft.volume=49&rft.issue=3&rft.spage=466&rft.isbn=&rft.btitle=&rft.title=Process+Biochemistry&rft.issn=13595113&rft_id=info:doi/10.1016%2Fj.procbio.2013.12.017 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2014-07-01 N1 - Last updated - 2016-03-17 N1 - SubjectsTermNotLitGenreText - Temperature effects; Sugar; Bisulfite; Furans; Hydrolysis; sulfite; hemicellulose; Models; lignocellulose; Kinetics; Lignin; Digestibility; bioconversion; Degradation products; Low temperature; Degradation; Energy; Temperature; Sulfites; Pseudotsuga menziesii DO - http://dx.doi.org/10.1016/j.procbio.2013.12.017 ER - TY - JOUR T1 - Success Factors for Avian Influenza Vaccine Use in Poultry and Potential Impact at the Wild Bird-Agricultural Interface AN - 1540230723; 20116706 AB - Thirty-two epizootics of high pathogenicity avian influenza (HPAI) have been reported in poultry and other birds since 1959. The ongoing H5N1 HPAI epizootic that began in 1996 has also spilled over to infect wild birds. Traditional stamping-out programs in poultry have resulted in eradication of most HPAI epizootics. However, vaccination of poultry was added as a control tool in 1995 and has been used during five epizootics. Over 113 billion doses of AI vaccine have been used in poultry from 2002 to 2010 as oil-emulsified, inactivated whole AIV vaccines (95.5%) and live vectored vaccines (4.5%). Over 99% of the vaccine has been used in the four H5N1 HPAI enzootic countries: China including Hong Kong (91%), Egypt (4.7%), Indonesia (2.3%), and Vietnam (1.4%) where vaccination programs have been nationwide and routine to all poultry. Ten other countries used vaccine in poultry in a focused, risk-based manner but this accounted for less than 1% of the vaccine used. Most vaccine "failures" have resulted from problems in the vaccination process; i.e., failure to adequately administer the vaccine to at-risk poultry resulting in lack of population immunity, while fewer failures have resulted from antigenic drift of field viruses away from the vaccine viruses. It is currently not feasible to vaccinate wild birds against H5N1 HPAI, but naturally occurring infections with H5 low pathogenicity avian influenza viruses may generate cross-protective immunity against H5N1 HPAI. The most feasible method to prevent and control H5N1 HPAI in wild birds is through control of the disease in poultry with use of vaccine to reduce environmental burden of H5N1 HPAIV, and eventual eradication of the virus in domestic poultry, especially in domestic ducks which are raised in enzootic countries on range or in other outdoor systems having contact with wild aquatic and periurban terrestrial birds. JF - EcoHealth AU - Swayne, David E AU - Spackman, Erica AU - Pantin-Jackwood, Mary AD - Exotic and Emerging Avian Viral Diseases Research Unit, Southeast Poultry Research Laboratory, Agricultural Research Service, United States Department of Agriculture, 934 College Station Road, Athens, GA, 30605, USA, David.Swayne@ars.usda.gov Y1 - 2014/03// PY - 2014 DA - Mar 2014 SP - 94 EP - 108 PB - Springer Science+Business Media, Van Godewijckstraat 30 Dordrecht 3311 GX Netherlands VL - 11 IS - 1 SN - 1612-9202, 1612-9202 KW - Ecology Abstracts; Virology & AIDS Abstracts; Risk Abstracts; Health & Safety Science Abstracts KW - Egypt, Arab Rep. KW - Poultry KW - Viruses KW - Indonesia KW - Epizootics KW - Immunity KW - Infection KW - Vietnam KW - Aves KW - Influenza KW - Fowl plague KW - Antigenic drift KW - Pathogenicity KW - Risk factors KW - China, People's Rep. KW - Vaccines KW - China, People's Rep., Hong Kong KW - V 22410:Animal Diseases KW - D 04040:Ecosystem and Ecology Studies KW - R2 23060:Medical and environmental health KW - H 4000:Food and Drugs UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1540230723?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=EcoHealth&rft.atitle=Success+Factors+for+Avian+Influenza+Vaccine+Use+in+Poultry+and+Potential+Impact+at+the+Wild+Bird-Agricultural+Interface&rft.au=Swayne%2C+David+E%3BSpackman%2C+Erica%3BPantin-Jackwood%2C+Mary&rft.aulast=Swayne&rft.aufirst=David&rft.date=2014-03-01&rft.volume=11&rft.issue=1&rft.spage=94&rft.isbn=&rft.btitle=&rft.title=EcoHealth&rft.issn=16129202&rft_id=info:doi/10.1007%2Fs10393-013-0861-3 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2014-06-01 N1 - Number of references - 98 N1 - Last updated - 2014-10-02 N1 - SubjectsTermNotLitGenreText - Fowl plague; Poultry; Antigenic drift; Pathogenicity; Epizootics; Immunity; Vaccines; Infection; Influenza; Aves; Risk factors; Viruses; Egypt, Arab Rep.; Indonesia; China, People's Rep.; China, People's Rep., Hong Kong; Vietnam DO - http://dx.doi.org/10.1007/s10393-013-0861-3 ER - TY - JOUR T1 - Adaptive responses reveal contemporary and future ecotypes in a desert shrub AN - 1540230380; 20106387 AB - Interacting threats to ecosystem function, including climate change, wildfire, and invasive species necessitate native plant restoration in desert ecosystems. However, native plant restoration efforts often remain unguided by ecological genetic information. Given that many ecosystems are in flux from climate change, restoration plans need to account for both contemporary and future climates when choosing seed sources. In this study we analyze vegetative responses, including mortality, growth, and carbon isotope ratios in two blackbrush (Coleogyne ramosissima) common gardens that included 26 populations from a range-wide collection. This study provides the framework for delineating climate change-responsive seed transfer guidelines, which are needed to inform restoration and management planning. We propose four transfer zones in blackbrush that correspond to areas currently dominated by cool-adapted and warm-adapted ecotypes in each of the two ecoregions. JF - Ecological Applications AU - Richardson, Bryce A AU - Kitchen, Stanley G AU - Pendleton, Rosemary L AU - Pendleton, Burton K AU - Germino, Matthew J AU - Rehfeldt, Gerald E AU - Meyer, Susan E AD - USDA Forest Service, Rocky Mountain Research Station, Provo, Utah 84606 USA, brichardson.fs@gmail.com Y1 - 2014/03// PY - 2014 DA - March 2014 SP - 413 EP - 427 PB - Ecological Society of America, 1707 H Street, N.W., Suite 400 Washington DC 20006 United States VL - 24 IS - 2 SN - 1051-0761, 1051-0761 KW - Sustainability Science Abstracts; Ecology Abstracts KW - assisted migration KW - blackbrush KW - climate change KW - Coleogyne ramosissima KW - ecological restoration KW - seed transfer zones KW - Shrubs KW - Mortality KW - Seeds KW - Isotopes KW - Guidelines KW - Carbon isotopes KW - Climate change KW - Climatic changes KW - Ecological genetics KW - Carbon KW - Wildfire KW - Deserts KW - Ecotypes KW - Invasive species KW - Introduced species KW - M3 1010:Issues in Sustainable Development KW - D 04040:Ecosystem and Ecology Studies UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1540230380?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Ecological+Applications&rft.atitle=Adaptive+responses+reveal+contemporary+and+future+ecotypes+in+a+desert+shrub&rft.au=Richardson%2C+Bryce+A%3BKitchen%2C+Stanley+G%3BPendleton%2C+Rosemary+L%3BPendleton%2C+Burton+K%3BGermino%2C+Matthew+J%3BRehfeldt%2C+Gerald+E%3BMeyer%2C+Susan+E&rft.aulast=Richardson&rft.aufirst=Bryce&rft.date=2014-03-01&rft.volume=24&rft.issue=2&rft.spage=413&rft.isbn=&rft.btitle=&rft.title=Ecological+Applications&rft.issn=10510761&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2014-06-01 N1 - Last updated - 2016-07-07 N1 - SubjectsTermNotLitGenreText - Shrubs; Mortality; Isotopes; Seeds; Wildfire; Carbon; Ecotypes; Deserts; Climatic changes; Introduced species; Ecological genetics; Climate change; Carbon isotopes; Guidelines; Invasive species; Coleogyne ramosissima ER - TY - JOUR T1 - Mapping habitat suitability For at-risk plant species and its implications for restoration and reintroduction AN - 1540219471; 20106385 AB - The conservation of species at risk of extinction requires data to support decisions at landscape to regional scales. There is a need for information that can assist with locating suitable habitats in fragmented and degraded landscapes to aid the reintroduction of at-risk plant species. We examine how airborne light detection and ranging (LiDAR) data can be used to model microtopographic features that reduce water stress and increase resource availability, providing information for landscape planning that can increase the success of reintroduction efforts for a dryland landscape in Hawaii. We developed a topographic habitat-suitability model (HSM) from LiDAR data that identifies topographic depressions that are protected from prevailing winds and contrasts them with ridges and other exposed areas. among high-suitability plots. The HSM can improve the survival of planted individuals, reduce the cost of restoration and reintroduction programs through targeted management activities in high-suitability areas, and expand the ability of managers to make landscape-scale decisions regarding land-use, land acquisition, and species recovery. JF - Ecological Applications AU - Questad, Erin J AU - Kellner, James R AU - Kinney, Kealoha AU - Cordell, Susan AU - Asner, Gregory P AU - Thaxton, Jarrod AU - Diep, Jennifer AU - UOWOLO, AMANDA AU - Brooks, Sam AU - Inman-Narahari, Nikhil AU - Evans, Steven A AU - Tucker, Brian AD - Biological Sciences Department, California State Polytechnic University, 3801 West Temple Avenue, Pomona, California 91768 USA; Institute of Pacific Islands Forestry, USDA Forest Service, 60 Nowelo Street, Hilo, Hawaii 96720 USA, ejquestad@csupomona.edu Y1 - 2014/03// PY - 2014 DA - March 2014 SP - 385 EP - 395 PB - Ecological Society of America, 1707 H Street, N.W., Suite 400 Washington DC 20006 United States VL - 24 IS - 2 SN - 1051-0761, 1051-0761 KW - Risk Abstracts; Sustainability Science Abstracts; Ecology Abstracts KW - dryland KW - endangered KW - LiDAR KW - microtopography KW - outplant KW - threatened species KW - water stress KW - Resource availability KW - Lidar KW - Survival KW - Mapping KW - Wind KW - Reintroduction KW - Data processing KW - Extinction KW - USA, Hawaii KW - Landscape KW - Habitat KW - Land use KW - Ridges KW - Light effects KW - Decision making KW - Water stress KW - Conservation KW - M3 1010:Issues in Sustainable Development KW - D 04040:Ecosystem and Ecology Studies KW - R2 23050:Environment UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1540219471?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Ecological+Applications&rft.atitle=Mapping+habitat+suitability+For+at-risk+plant+species+and+its+implications+for+restoration+and+reintroduction&rft.au=Questad%2C+Erin+J%3BKellner%2C+James+R%3BKinney%2C+Kealoha%3BCordell%2C+Susan%3BAsner%2C+Gregory+P%3BThaxton%2C+Jarrod%3BDiep%2C+Jennifer%3BUOWOLO%2C+AMANDA%3BBrooks%2C+Sam%3BInman-Narahari%2C+Nikhil%3BEvans%2C+Steven+A%3BTucker%2C+Brian&rft.aulast=Questad&rft.aufirst=Erin&rft.date=2014-03-01&rft.volume=24&rft.issue=2&rft.spage=385&rft.isbn=&rft.btitle=&rft.title=Ecological+Applications&rft.issn=10510761&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2014-06-01 N1 - Last updated - 2016-03-17 N1 - SubjectsTermNotLitGenreText - Reintroduction; Data processing; Extinction; Landscape; Resource availability; Survival; Habitat; Light effects; Decision making; Water stress; Conservation; Mapping; Wind; Lidar; Land use; Ridges; USA, Hawaii ER - TY - JOUR T1 - Do Yield and Quality of Big Bluestem and Switchgrass Feedstock Decline over Winter? AN - 1534828690; 19362968 AB - Switchgrass (Panicum virgatum L.) and big bluestem (Andropogon gerdardii Vitman) are potential perennial bioenergy feedstocks. Feedstock storage limitations, labor constraints for harvest, and environmental benefits provided by perennials are rationales for developing localized perennial feedstock as an alternative or in conjunction with annual feedstocks (i.e., crop residues). Little information is available on yield, mineral, and thermochemical properties of native species as related to harvest time. The study's objectives were to compare the feedstock quantity and quality between grasses harvested in the fall or the following spring. It was hypothesized that biomass yield may decline, but translocation and/or leaching of minerals from the feedstock would improve feedstock quality. Feedstock yield did not differ by crop, harvest time, or their interactions. Both grasses averaged 6.0 Mg ha super(-1) (fall) and 5.4 Mg ha super(-1) (spring) with similar high heating value (17.7 MJ kg super(-1)). The K/(Ca+Mg) ratio, used as a quality indicator declined to below a 0.5 threshold, but energy yield (Megajoule per kilogram) decreased 13 % by delaying harvest until spring. Only once during the four study-years were conditions ideal for early spring harvest, in contrast during another spring, very muddy conditions resulted in excessive soil contamination. Early spring harvest may be hampered by late snow, lodging, and muddy conditions that may delay or prevent harvest, and result in soil contamination of the feedstock. However, reducing slagging/fouling potential and the mass of mineral nutrients removed from the field without a dramatic loss in biomass or caloric content are reasons to delay harvest until spring. JF - BioEnergy Research AU - Johnson, Jane MF AU - Gresham, Garold L AD - USDA-Agricultural Research Service-North Central Soil Conservation Research Laboratory, 803 Iowa Ave, Morris, MN, 56267, USA, jane.johnson@ars.usda.gov Y1 - 2014/03// PY - 2014 DA - Mar 2014 SP - 68 EP - 77 PB - Springer Science+Business Media, Van Godewijckstraat 30 Dordrecht 3311 GX Netherlands VL - 7 IS - 1 SN - 1939-1234, 1939-1234 KW - Environment Abstracts; Sustainability Science Abstracts KW - Fouling KW - Panicum virgatum KW - Leaching KW - Andropogon KW - Snow KW - Grasses KW - Crop residues KW - Soil contamination KW - Biomass KW - Crops KW - Winter KW - Storage KW - Energy KW - Translocation KW - Minerals KW - Biofuels KW - ENA 03:Energy KW - M3 1010:Issues in Sustainable Development UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1534828690?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Assamodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=BioEnergy+Research&rft.atitle=Do+Yield+and+Quality+of+Big+Bluestem+and+Switchgrass+Feedstock+Decline+over+Winter%3F&rft.au=Johnson%2C+Jane+MF%3BGresham%2C+Garold+L&rft.aulast=Johnson&rft.aufirst=Jane&rft.date=2014-03-01&rft.volume=7&rft.issue=1&rft.spage=68&rft.isbn=&rft.btitle=&rft.title=BioEnergy+Research&rft.issn=19391234&rft_id=info:doi/10.1007%2Fs12155-013-9349-9 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2014-06-01 N1 - Number of references - 45 N1 - Last updated - 2015-03-20 N1 - SubjectsTermNotLitGenreText - Fouling; Leaching; Grasses; Snow; Soil contamination; Crop residues; Biomass; Crops; Winter; Storage; Energy; Minerals; Translocation; Biofuels; Panicum virgatum; Andropogon DO - http://dx.doi.org/10.1007/s12155-013-9349-9 ER - TY - JOUR T1 - Memories of War: Sources of Vietnam Veteran Pro- and Antiwar Political Attitudes AN - 1531930339; 201414163 AB - The sources of political attitudes are among the most studied phenomena of modern politics. Moving away from the traditional focus on party systems, the demographic characteristics of voters, or political socialization, I consider instead how memory and narrative shape political consciousness. Specifically, I focus on how culturally sanctioned memories of warfare influence the political attitudes of 24 Vietnam veterans. I compare two groups of Vietnam veterans who went to Vietnam in support of the war and political status quo, but who returned with opposing attitudes toward war. How can we understand these contrasting outcomes? Specifically, how do memories of war shape political attitudes? Antiwar veterans relate similar narratives of having their idealistic views of war challenged and experiencing a major rethinking of their support when they learn the true nature of warfare. On the other hand, pro-war veterans share a patterned narrative of indifference rather than idealism when describing their continued support of the war and political status quo after they return from Vietnam. I conclude by arguing that memory and narrative are an important mechanism for shaping political attitudes. Adapted from the source document. JF - Sociological Forum AU - Flores, David AD - USDA Forest Service, Rocky Mountain Research Station, Forestry Sciences Laboratory, 333 Broadway Boulevard Southeast, Suite 115, Albuquerque, New Mexico, 87102. Y1 - 2014/03// PY - 2014 DA - March 2014 SP - 98 EP - 119 PB - Blackwell Publishing, Malden MA VL - 29 IS - 1 SN - 0884-8971, 0884-8971 KW - cognition memory narrative political attitudes Vietnam veterans war KW - Veterans KW - Attitudes KW - Political Socialization KW - Vietnam War KW - War KW - Political Attitudes KW - Narratives KW - Political Parties KW - Vietnam KW - article KW - 9221: politics and society; politics and society UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1531930339?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Awpsa&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Sociological+Forum&rft.atitle=Memories+of+War%3A+Sources+of+Vietnam+Veteran+Pro-+and+Antiwar+Political+Attitudes&rft.au=Flores%2C+David&rft.aulast=Flores&rft.aufirst=David&rft.date=2014-03-01&rft.volume=29&rft.issue=1&rft.spage=98&rft.isbn=&rft.btitle=&rft.title=Sociological+Forum&rft.issn=08848971&rft_id=info:doi/10.1111%2Fsocf.12071 LA - English DB - Worldwide Political Science Abstracts N1 - Date revised - 2014-06-01 N1 - Last updated - 2016-09-28 N1 - CODEN - SOFOET N1 - SubjectsTermNotLitGenreText - Veterans; Political Attitudes; Vietnam; Narratives; War; Vietnam War; Political Socialization; Attitudes; Political Parties DO - http://dx.doi.org/10.1111/socf.12071 ER - TY - JOUR T1 - Detection of Citrus Huanglongbing-Associated 'Candidatus Liberibacter asiaticus' in Citrus and Diaphorina citri in Pakistan, Seasonal Variability, and Implications for Disease Management AN - 1529953494; 19900849 AB - We report the detection of the huanglongbing (HLB)-associated bacterium 'Candidatus Liberibacter asiaticus' from both plants and insects in Pakistan and the seasonal variability in the numbers of 'Ca. L. asiaticus'-positive psyllid vector, Diaphorina citri. Our studies showed that 'Ca. L. asiaticus' was detectable from trees in areas with maximum temperatures reaching nearly 50[degrees]C (average maximum of 42[degrees]C). However, the bacterium was present at very low levels in psyllids both in summer (June to August) and autumn (September to November) in contrast to reports from Florida, where the bacterium was detectable at very high levels during October to November. We hypothesize that hot summer temperatures in Pakistan may interfere with acquisition and replication of 'Ca. L. asiaticus' in psyllids and may lead to dead or nontransmissible 'Ca. L. asiaticus' in plants. Psyllid counts were very low in both summer and winter, showed a population peak ('Ca. L. asiaticus'-positive vectors) in spring, and showed a larger peak ('Ca. L. asiaticus'-free psyllids) in autumn. Natural thermotherapy during hot summers and a low vector population during environmental extremes may have played a major role in long-term survival of the citrus industry in Pakistan. These results may be useful in developing management strategies for U.S. citrus industries in Texas and California. JF - Phytopathology AU - Razi, Muhammad F AU - Keremane, Manjunath L AU - Ramadugu, Chandrika AU - Roose, Mikeal AU - Khan, Iqrar A AU - Lee, Richard F AD - University of Agriculture, Faisalabad, Pakistan, richard.lee@ars.usda.gov Y1 - 2014/03// PY - 2014 DA - March 2014 SP - 257 EP - 266 PB - American Phytopathological Society, 3340 Pilot Knob Road St. Paul MN 55121-2097 United States VL - 104 IS - 3 SN - 0031-949X, 0031-949X KW - Entomology Abstracts; Microbiology Abstracts C: Algology, Mycology & Protozoology; Microbiology Abstracts A: Industrial & Applied Microbiology KW - seasonal variation KW - Citrus KW - Temperature effects KW - Replication KW - Trees KW - Survival KW - Diaphorina citri KW - A 01360:Plant Diseases KW - Z 05350:Medical, Veterinary, and Agricultural Entomology KW - K 03310:Genetics & Taxonomy UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1529953494?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologya&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Risk+Analysis&rft.atitle=How+to+Model+a+Negligible+Probability+Under+the+WTO+Sanitary+and+Phytosanitary+Agreement&rft.au=Powell%2C+Mark+R&rft.aulast=Powell&rft.aufirst=Mark&rft.date=2013-06-01&rft.volume=33&rft.issue=6&rft.spage=972&rft.isbn=&rft.btitle=&rft.title=Risk+Analysis&rft.issn=02724332&rft_id=info:doi/10.1111%2Fj.1539-6924.2012.01895.x LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2014-05-01 N1 - Last updated - 2016-02-04 N1 - SubjectsTermNotLitGenreText - Temperature effects; Trees; Replication; Survival; Citrus; Diaphorina citri DO - http://dx.doi.org/10.1094/PHYTO-08-13-0224-R ER - TY - JOUR T1 - Seasonal Dispersal of the Potato Psyllid, Bactericera cockerelli, into Potato Crops AN - 1524412608; 19758363 AB - Potato psyllid, Bactericera cockerelli, vectors the bacterium associated with the devastating zebra chip disease of potato, Solanum tuberosum L., in the United States, Mexico, Central America, and New Zealand. A seasonal pattern of appearance of the psyllid in crops from southern to northern regions of the United States is well documented. Potatoes are commonly grown as winter and summer crops in southern and northern parts, respectively, of the United States. No other plant material is available for psyllids when each crop is planted, and the psyllids must migrate into each crop each season. Appearance of psyllids in potato crops commonly starts at an initial focus, often at field margins or other breaks in the canopy, such as irrigation tracks. Psyllids readily jump and fly when disturbed, providing an obvious mechanism for dispersal within a crop. Good experimental evidence also supports longer distance dispersal of potato psyllid, from tens of meters to a few kilometers, most likely by cumulative short distances between suitable host plants within a region. Seasonal infestation observations suggest annual continental-wide migration of the psyllid, although little direct experimental evidence yet exists. Mechanisms for dispersal of potato psyllid over continental distances have been proposed, largely associated with seasonal wind patterns. However, recent overwintering observations in the northern regions of its native zone in the United States and identification of geographically-defined and genetically distinct potato psyllid populations, suggest a static regional status of at least some populations. Thus, a review of migration of potato psyllid into crops is presented herein, and a new paradigm for considering overwintering strategies of potato psyllid is required. JF - Southwestern Entomologist AU - Nelson, Warrick R AU - Swisher, Kylie D AU - Crosslin, James M AU - Munyaneza, Joseph E AD - The New Zealand Institute for Plant & Food Research Limited, Private Bag 4704, Christchurch 8140, New Zealand., Joseph.Munyaneza@ars.usda.gov Y1 - 2014/03// PY - 2014 DA - Mar 2014 SP - 177 EP - 186 PB - Society of Southwestern Entomologists, 17360 Coit Rd Dallas TX 75252 United States VL - 39 IS - 1 SN - 0147-1724, 0147-1724 KW - Animal Behavior Abstracts; Microbiology Abstracts A: Industrial & Applied Microbiology; Entomology Abstracts KW - Bacteria KW - Overwintering KW - Irrigation KW - Vectors KW - Migration KW - Host plants KW - Crops KW - Infestation KW - Solanum tuberosum KW - Reviews KW - Dispersal KW - Canopies KW - Seasonal variations KW - Wind KW - A 01360:Plant Diseases KW - Y 25080:Orientation, Migration and Locomotion KW - Z 05350:Medical, Veterinary, and Agricultural Entomology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1524412608?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologya&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Southwestern+Entomologist&rft.atitle=Seasonal+Dispersal+of+the+Potato+Psyllid%2C+Bactericera+cockerelli%2C+into+Potato+Crops&rft.au=Nelson%2C+Warrick+R%3BSwisher%2C+Kylie+D%3BCrosslin%2C+James+M%3BMunyaneza%2C+Joseph+E&rft.aulast=Nelson&rft.aufirst=Warrick&rft.date=2014-03-01&rft.volume=39&rft.issue=1&rft.spage=177&rft.isbn=&rft.btitle=&rft.title=Southwestern+Entomologist&rft.issn=01471724&rft_id=info:doi/10.3958%2F059.039.0121 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2014-05-01 N1 - Number of references - 70 N1 - Last updated - 2014-07-24 N1 - SubjectsTermNotLitGenreText - Infestation; Overwintering; Reviews; Irrigation; Vectors; Canopies; Dispersal; Host plants; Seasonal variations; Migration; Wind; Crops; Bacteria; Solanum tuberosum DO - http://dx.doi.org/10.3958/059.039.0121 ER - TY - JOUR T1 - Restriction Digestion Method for Haplotyping the Potato Psyllid, Bactericera Cockerelli AN - 1524412579; 19758348 AB - A restriction digestion method has been developed for haplotyping the potato psyllid, Bactericera cockerelli Sulc., an economically important pest of solanaceous crops. This method differentiates the four known potato psyllid haplotypes by using restriction enzyme digestion of a portion of the mitochondrial large subunit ribosomal RNA, tRNA-Val, and a portion of the small subunit ribosomal RNA, providing a second target within the mitochondrial DNA for haplotyping studies. This technique also provides a good alternative to the current method of potato psyllid haplotyping which uses high-resolution melting analysis, a technique that requires access to a real-time PCR machine with high-resolution melting capabilities. Potato psyllid haplotyping by restriction digestion is done using basic laboratory equipment that is readily available for smaller laboratories with budgetary limitations, thereby providing an excellent tool for laboratories of all sizes to identify psyllid populations. JF - Southwestern Entomologist AU - Swisher, K D AU - Crosslin, JM AD - United States Department of Agriculture- Agricultural Research Service, 24106 North Bunn Road, Prosser, WA 99350 Y1 - 2014/03// PY - 2014 DA - Mar 2014 SP - 49 EP - 56 PB - Society of Southwestern Entomologists, 17360 Coit Rd Dallas TX 75252 United States VL - 39 IS - 1 SN - 0147-1724, 0147-1724 KW - Microbiology Abstracts A: Industrial & Applied Microbiology; Entomology Abstracts KW - Bacteria KW - rRNA KW - Mitochondrial DNA KW - Haplotypes KW - Solanum tuberosum KW - Mitochondria KW - Polymerase chain reaction KW - Enzymes KW - Pests KW - Crops KW - A 01360:Plant Diseases KW - Z 05300:General UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1524412579?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologya&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Southwestern+Entomologist&rft.atitle=Restriction+Digestion+Method+for+Haplotyping+the+Potato+Psyllid%2C+Bactericera+Cockerelli&rft.au=Swisher%2C+K+D%3BCrosslin%2C+JM&rft.aulast=Swisher&rft.aufirst=K&rft.date=2014-03-01&rft.volume=39&rft.issue=1&rft.spage=49&rft.isbn=&rft.btitle=&rft.title=Southwestern+Entomologist&rft.issn=01471724&rft_id=info:doi/10.3958%2F059.039.0106 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2014-05-01 N1 - Number of references - 17 N1 - Last updated - 2014-07-24 N1 - SubjectsTermNotLitGenreText - rRNA; Mitochondrial DNA; Haplotypes; Enzymes; Polymerase chain reaction; Mitochondria; Pests; Crops; Bacteria; Solanum tuberosum DO - http://dx.doi.org/10.3958/059.039.0106 ER - TY - JOUR T1 - Toxicity of Selected Acaricides in a Glass-vial Bioassay to Twospotted Spider Mite (Acari: Tetranychidae) AN - 1524407395; 19758343 AB - Twospotted spider mite, Tetranychus urticae Koch, feeds on epidermal cells of foliage, destroys photosynthetic cells, and reduces yield, fiber quality, and seed germination of cotton, Gossypium hirsutum L. With a short life cycle, prolific fecundity, an arrhenotokous reproduction, and an ability to expeditiously digest and detoxify xenobiotics, twospotted spider mite has the propensity to develop resistance to insecticides. Despite mobility, small size, and difficulties associated with handling of twospotted spider mites, this study demonstrated that the 20-ml glass-vial bioassay is a useful technique to evaluate contact toxicity of acaricides against adult mites in a laboratory. A colony of twospotted spider mites was maintained on pinto beans, Phaseolus vulgaris L. in a greenhouse. Abamectin with LC50 (95% CL) of 0.014 (0.01-0.02) mu g per vial was 1,006 time more toxic than spiromesifen with a LC50 of 14.086 (7.592-42.371) mu g per vial. The LC50 values of spiromesifen and propargite were comparable. Bifenazate was 10 times more toxic than dicofol to twospotted spider mite. The order of toxicity of acaricides tested against twospotted spider mite adults was abamectin > bifenazate > dicofol > propargite = spiromesifen. These data are useful for developing baseline contact toxicity for adult twospotted spider mite and monitoring tolerance to acaricides used on cotton in Central Texas. JF - Southwestern Entomologist AU - Latheef, Mohamed A AU - Hoffmann, WClint AD - USDA/ARS, 3103 F&B Road, College Station, TX 77845 Email, Mohamed.latheef@ars.gov Y1 - 2014/03// PY - 2014 DA - Mar 2014 SP - 29 EP - 36 PB - Society of Southwestern Entomologists, 17360 Coit Rd Dallas TX 75252 United States VL - 39 IS - 1 SN - 0147-1724, 0147-1724 KW - Toxicology Abstracts; Entomology Abstracts KW - abamectin KW - Foliage KW - Tetranychidae KW - Data processing KW - Mobility KW - Life cycle KW - Toxicity KW - Xenobiotics KW - Tetranychus urticae KW - Beans KW - Gossypium hirsutum KW - Greenhouses KW - Fibers KW - Colonies KW - Insecticides KW - Fecundity KW - Seed germination KW - Phaseolus vulgaris KW - Reproduction KW - Araneae KW - Acaricides KW - Acari KW - Z 05340:Ecology and Behavior KW - X 24320:Food Additives & Contaminants UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1524407395?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxicologyabstracts&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Southwestern+Entomologist&rft.atitle=Toxicity+of+Selected+Acaricides+in+a+Glass-vial+Bioassay+to+Twospotted+Spider+Mite+%28Acari%3A+Tetranychidae%29&rft.au=Latheef%2C+Mohamed+A%3BHoffmann%2C+WClint&rft.aulast=Latheef&rft.aufirst=Mohamed&rft.date=2014-03-01&rft.volume=39&rft.issue=1&rft.spage=29&rft.isbn=&rft.btitle=&rft.title=Southwestern+Entomologist&rft.issn=01471724&rft_id=info:doi/10.3958%2F059.039.0104 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2014-05-01 N1 - Number of references - 38 N1 - Last updated - 2014-07-24 N1 - SubjectsTermNotLitGenreText - abamectin; Foliage; Data processing; Mobility; Life cycle; Xenobiotics; Toxicity; Beans; Greenhouses; Fibers; Colonies; Fecundity; Insecticides; Seed germination; Reproduction; Acaricides; Tetranychidae; Phaseolus vulgaris; Araneae; Acari; Tetranychus urticae; Gossypium hirsutum DO - http://dx.doi.org/10.3958/059.039.0104 ER - TY - JOUR T1 - A pilot-scale nonwoven roll goods manufacturing process reduces microbial burden to pharmacopeia acceptance levels for non-sterile hygiene applications AN - 1524406871; 19424979 AB - A total of seven source fiber types were selected for use in the manufacturing of nonwoven roll goods: polyester; polypropylene; rayon; greige cotton from two sources; mechanically cleaned greige cotton; and scoured and bleached cotton. The microbial burden of each source fiber was measured as a preliminary assessment of microbial contamination using heterotrophic spread plate counts. Greige cotton fibers exhibited the highest levels of total microbial contamination, which were reduced by both storage time and trash removal in the form of mechanical cleaning. Changes in microbial burden levels were measured at each step in the nonwoven manufacturing process. The hydroentanglement process resulted in the greatest overall reduction in microbial burden with no detectable levels of aerobic microbial contamination present on any of the final hydroentangled roll goods regardless of the source fiber. No detectable levels of aerobic microbial regrowth were observed on any fabrics despite storage time or ambient storage conditions. Analysis of suspended solids present in hydroentanglement effluents collected during fabric production revealed significantly less suspended solids from synthetic fibers compared to all cotton fiber types. The study provided insight and potential guidelines that could be incorporated into a nonwoven processing line to ensure specific sterility requirements are met for various converters in end-uses such as hygiene and medical applications. JF - Textile Research Journal AU - Hinchliffe, Doug J AU - Lucca, Anthony De AU - Condon, Brian AU - O'Regan, Janet AU - Clemmons, Julie AU - Zeng, Linghe AU - Byler, Richard K AU - Reynolds, Michael AU - Allen, Hiram AU - Cintron, Michael Santiago AU - Madison, Crista AD - Cotton Chemistry and Utilization Research Unit, Southern Regional Research Center, Agricultural Research Service, United States Department of Agriculture, USA, Doug.Hinchliffe@ars.usda.gov Y1 - 2014/03// PY - 2014 DA - Mar 2014 SP - 546 EP - 558 PB - Sage Publications Ltd., 6 Bonhill St. London EC2A 4PU United Kingdom VL - 84 IS - 5 SN - 0040-5175, 0040-5175 KW - Microbiology Abstracts A: Industrial & Applied Microbiology KW - Cotton KW - hydroentangle KW - microbial burden KW - nonwoven KW - Pharmacopeia KW - roll goods KW - Fabrics KW - Fibers KW - polyesters KW - Contamination KW - Textiles KW - Storage conditions KW - Sterility KW - Hygiene KW - Effluents KW - polypropylene KW - A 01450:Environmental Pollution & Waste Treatment UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1524406871?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologya&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Textile+Research+Journal&rft.atitle=A+pilot-scale+nonwoven+roll+goods+manufacturing+process+reduces+microbial+burden+to+pharmacopeia+acceptance+levels+for+non-sterile+hygiene+applications&rft.au=Hinchliffe%2C+Doug+J%3BLucca%2C+Anthony+De%3BCondon%2C+Brian%3BO%27Regan%2C+Janet%3BClemmons%2C+Julie%3BZeng%2C+Linghe%3BByler%2C+Richard+K%3BReynolds%2C+Michael%3BAllen%2C+Hiram%3BCintron%2C+Michael+Santiago%3BMadison%2C+Crista&rft.aulast=Hinchliffe&rft.aufirst=Doug&rft.date=2014-03-01&rft.volume=84&rft.issue=5&rft.spage=546&rft.isbn=&rft.btitle=&rft.title=Textile+Research+Journal&rft.issn=00405175&rft_id=info:doi/10.1177%2F0040517513507369 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2014-05-01 N1 - Number of references - 22 N1 - Last updated - 2015-03-20 N1 - SubjectsTermNotLitGenreText - Fabrics; Fibers; polyesters; Cotton; Contamination; Textiles; Storage conditions; Sterility; Effluents; Hygiene; polypropylene DO - http://dx.doi.org/10.1177/0040517513507369 ER - TY - JOUR T1 - Is Differential Use of Juniperus monosperma by Small Ruminants Driven by Terpenoid Concentration? AN - 1516757492; 19551386 AB - Differential plant use by herbivores has been observed for several woody plant species and has frequently been attributed to plant secondary metabolites. We examined the relationship between terpenoid concentration and Juniperus monosperma herbivory by small ruminants. Two groups of animals (10 goats or 5 goats plus 4 sheep) browsed 16 paddocks (2030 m) containing one-seed juniper for six days during two seasons. Juniper leaves were sampled from 311 saplings immediately after browsing. Saplings were categorized by size (short [1.0 m]), and by browsing intensity (light [66 %]). Juniper bark was collected from 12 saplings during spring. Total estimated terpenoid concentrations in leaves and bark were 18.3 plus or minus 0.3 and 8.9 plus or minus 0.8 mg/g, respectively, and the dominant terpene in both tissues was alpha -pinene (11.1 plus or minus 0.2 and 7.6 plus or minus 0.7 mg/g, respectively). Total terpenoid concentration of juniper leaves was greater in spring than summer (20.6 plus or minus 0.5 vs. 16.7 plus or minus 0.3 mg/g, respectively) and was lower in short saplings than medium or tall saplings (16.5 plus or minus 0.6 vs. 19.8 plus or minus 0.4 and 19.5 plus or minus 0.4 mg/g, respectively). Total terpenoid concentration of leaves also differed among the three defoliation categories (21.2 plus or minus 0.6, 18.7 plus or minus 0.5, and 16.1 plus or minus 0.4 mg/g for light, moderate, and heavy, respectively). The smallest subset of terpenoids able to discriminate between light and heavy browsing intensity categories included eight compounds ([E]- beta -farnesene, bornyl acetate, gamma -eudesmol, endo-fenchyl acetate, gamma -cadinene, alpha -pinene, cis-piperitol, and cis-p-menth-2-en-1-ol). Our results suggest terpenoid concentrations in one-seed juniper are related to season, sapling size, and browsing by small ruminants. JF - Journal of Chemical Ecology AU - Estell, R E AU - Utsumi, SA AU - Cibils, A F AU - Anderson, D M AD - USDA-ARS, Jornada Experimental Range, Las Cruces, NM, USA, restell@nmsu.edu Y1 - 2014/03// PY - 2014 DA - Mar 2014 SP - 285 EP - 293 PB - Springer Science+Business Media, Van Godewijckstraat 30 Dordrecht 3311 GX Netherlands VL - 40 IS - 3 SN - 0098-0331, 0098-0331 KW - Chemoreception Abstracts; Ecology Abstracts KW - Terpenes KW - Ruminantia KW - alpha -Pinene KW - bornyl acetate KW - Herbivory KW - Leaves KW - Bark KW - Acetic acid KW - Light effects KW - Herbivores KW - Browsing KW - Secondary metabolites KW - Defoliation KW - Juniperus monosperma KW - D 04040:Ecosystem and Ecology Studies KW - R 18160:Miscellaneous UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1516757492?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Chemical+Ecology&rft.atitle=Is+Differential+Use+of+Juniperus+monosperma+by+Small+Ruminants+Driven+by+Terpenoid+Concentration%3F&rft.au=Estell%2C+R+E%3BUtsumi%2C+SA%3BCibils%2C+A+F%3BAnderson%2C+D+M&rft.aulast=Estell&rft.aufirst=R&rft.date=2014-03-01&rft.volume=40&rft.issue=3&rft.spage=285&rft.isbn=&rft.btitle=&rft.title=Journal+of+Chemical+Ecology&rft.issn=00980331&rft_id=info:doi/10.1007%2Fs10886-014-0389-1 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2014-04-01 N1 - Number of references - 52 N1 - Last updated - 2015-11-16 N1 - SubjectsTermNotLitGenreText - Terpenes; alpha -Pinene; Herbivores; bornyl acetate; Herbivory; Browsing; Leaves; Secondary metabolites; Defoliation; Bark; Acetic acid; Light effects; Ruminantia; Juniperus monosperma DO - http://dx.doi.org/10.1007/s10886-014-0389-1 ER - TY - JOUR T1 - Roots of the Invasive Species Carduus nutans L. and C. acanthoides L. Produce Large Amounts of Aplotaxene, a Possible Allelochemical AN - 1516757058; 19551387 AB - The invasive thistle Carduus nutans has been reported to be allelopathic, yet no allelochemicals have been identified from the species. In a search for allelochemicals from C. nutans and the closely related invasive species C. acanthoides, bioassay-guided fractionation of roots and leaves of each species were conducted. Only dichloromethane extracts of the roots of both species contained a phytotoxin (aplotaxene, (Z,Z,Z)-heptadeca-1,8,11,14-tetraene) with sufficient total activity to potentially act as an allelochemical. Aplotaxene made up 0.44 % of the weight of greenhouse-grown C. acanthoides roots (ca. 20 mM in the plant) and was not found in leaves of either species. It inhibited growth of lettuce 50 % (I sub(50)) in soil at a concentration of ca. 0.5 mg g super(-1) of dry soil (ca. 6.5 mM in soil moisture). These values gave a total activity in soil value (molar concentration in the plant divided by the molarity required for 50 % growth inhibition in soil=3.08) similar to those of some established allelochemicals. The aplotaxene I sub(50) for duckweed (Lemna paucicostata) in nutrient solution was less than 0.333 mM, and the compound caused cellular leakage of cucumber cotyledon discs in darkness and light at similar concentrations. Soil in which C. acanthoides had grown contained aplotaxene at a lower concentration than necessary for biological activity in our short-term soil bioassays, but these levels might have activity over longer periods of time and might be an underestimate of concentrations in undisturbed and/or rhizosphere soil. JF - Journal of Chemical Ecology AU - Silva, Ferdinando ML AU - Donega, Mateus A AU - Cerdeira, Antonio L AU - Corniani, Natalia AU - Velini, Edivaldo D AU - Cantrell, Charles L AU - Dayan, Franck E AU - Coelho, Mariana N AU - Shea, Katriona AU - Duke, Stephen O AD - NPURU, USDA, ARS, University, MS, 38677, USA, stephen.duke@ars.usda.gov Y1 - 2014/03// PY - 2014 DA - Mar 2014 SP - 276 EP - 284 PB - Springer Science+Business Media, Van Godewijckstraat 30 Dordrecht 3311 GX Netherlands VL - 40 IS - 3 SN - 0098-0331, 0098-0331 KW - Genetics Abstracts; Chemoreception Abstracts; Ecology Abstracts KW - Leakage KW - Rhizosphere KW - Allelochemicals KW - Dental roots KW - Phytotoxins KW - Leaves KW - Cotyledons KW - Cucumis sativus KW - Dichloromethane KW - Carduus nutans KW - Introduced species KW - Soil moisture KW - Nutrient solutions KW - Lemna paucicostata KW - G 07800:Plants and Algae KW - D 04040:Ecosystem and Ecology Studies KW - R 18160:Miscellaneous UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1516757058?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Rangelands&rft.atitle=Trial+by+Fire&rft.au=Murphy%2C+Tim%3BNaugle%2C+David+E%3BEardley%2C+Randall%3BMaestas%2C+Jeremy+D%3BGriffiths%2C+Tim%3BPellant%2C+Mike%3BStiver%2C+San+J&rft.aulast=Murphy&rft.aufirst=Tim&rft.date=2013-06-01&rft.volume=35&rft.issue=3&rft.spage=2&rft.isbn=&rft.btitle=&rft.title=Rangelands&rft.issn=01900528&rft_id=info:doi/10.2111%2FRANGELANDS-D-13-00009.1 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2014-04-01 N1 - Number of references - 49 N1 - Last updated - 2015-11-16 N1 - SubjectsTermNotLitGenreText - Cotyledons; Dichloromethane; Leakage; Rhizosphere; Phytotoxins; Dental roots; Allelochemicals; Leaves; Soil moisture; Introduced species; Nutrient solutions; Cucumis sativus; Carduus nutans; Lemna paucicostata DO - http://dx.doi.org/10.1007/s10886-014-0390-8 ER - TY - JOUR T1 - Starch aerogel beads obtained from inclusion complexes prepared from high amylose starch and sodium palmitate AN - 1516745512; 19507673 AB - Starch aerogels are a class of low density, highly porous, renewable materials currently prepared exclusively from retrograded starch gels and are of interest due to their high surface area, porosity, biocompatibility, and biodegradability. Recently, we have reported the preparation and properties of amylose-fatty acid salt helical inclusion complexes prepared by steam jet-cooking amylose-containing starches and then blending the resulting dispersions with sodium palmitate. Dispersions of these amylose-sodium palmitate complexes prevent amylose from retrograding and possess polyelectrolyte properties due to the anionic charge of the sodium palmitate. Stable aqueous dispersions of these complexes form hydrogels when added to acid to lower the pH, and these hydrogels were used to prepare their corresponding xerogels, cryogels, and aerogels. Solvent exchange with ethanol and supercritical carbon dioxide (SC-CO sub(2)) drying of the starch gels preserved the structure of the gels and yielded aerogels having a macroporous nanoparticulate internal structure. Depressurization rates during SC-CO sub(2) drying were examined to optimize aerogel properties, and starch aerogels with densities between 0.120-0.185 g cm super(-3) and BET surface areas ranging between 313-362 m super(2) g super(-1) were obtained. Fourier transform infrared spectroscopy (FTIR), X-ray diffraction, and scanning electron microscopy (SEM), were used to characterize the aerogels. The corresponding xerogels and cryogels had inferior properties. This method provides an alternative method for the preparation of starch aerogels and eliminates many difficulties associated with starch gelatinization and retrogradation procedures that are currently used to prepare the prerequisite starch gels. JF - Green Chemistry AU - Kenar, James A AU - Eller, Fred J AU - Felker, Frederick C AU - Jackson, Michael A AU - Fanta, George F AD - USDA; Agricultural Research Service; National Center for Agricultural Research Utilization; Functional Foods Research; 1815 N. University Street; Peoria; IL 61604; USA; +1 (309) 681-6360; +1 (309) 681-6685; , jim.kenar@ars.usda.gov Y1 - 2014/03// PY - 2014 DA - March 2014 SP - 1921 EP - 1930 PB - Royal Society of Chemistry, c/o Springer-Verlag New York Inc. Secaucus New Jersey 07096 2485 United States VL - 16 IS - 4 SN - 1463-9262, 1463-9262 KW - Sustainability Science Abstracts KW - Biodegradation KW - Surface area KW - Porosity KW - Solvents KW - Spectroscopy KW - X-ray diffraction KW - Sodium KW - Salts KW - Fourier transforms KW - Green development KW - Microscopy KW - Carbon dioxide KW - pH KW - Ethanol KW - M3 1010:Issues in Sustainable Development UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1516745512?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Assamodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Green+Chemistry&rft.atitle=Starch+aerogel+beads+obtained+from+inclusion+complexes+prepared+from+high+amylose+starch+and+sodium+palmitate&rft.au=Kenar%2C+James+A%3BEller%2C+Fred+J%3BFelker%2C+Frederick+C%3BJackson%2C+Michael+A%3BFanta%2C+George+F&rft.aulast=Kenar&rft.aufirst=James&rft.date=2014-03-01&rft.volume=16&rft.issue=4&rft.spage=1921&rft.isbn=&rft.btitle=&rft.title=Green+Chemistry&rft.issn=14639262&rft_id=info:doi/10.1039%2Fc3gc41895b LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2014-04-01 N1 - Number of references - 42 N1 - Last updated - 2016-08-03 N1 - SubjectsTermNotLitGenreText - Biodegradation; Surface area; Porosity; Solvents; X-ray diffraction; Spectroscopy; Sodium; Salts; Fourier transforms; Microscopy; Green development; Carbon dioxide; pH; Ethanol DO - http://dx.doi.org/10.1039/c3gc41895b ER - TY - JOUR T1 - A Chemical Lure for Stink Bugs (Hemiptera: Pentatomidae) is used as a Kairomone by Astata occidentalis (Hymenoptera: Sphecidae) AN - 1516740559; 19558137 AB - We tested lures in Washington and Georgia containing methyl (E,E,Z)-2,4,6-decatrienoate and/or methyl (E,Z)-2,4-decadienoate for capturing stink bug species (Hemiptera: Pentatomidae). In both states, we consistently captured adult females of the digger wasp Astata occidentalis Cresson (Hymenoptera: Sphecidae) in traps with lures that contained methyl (E,E,Z)-2,4,6-decatrienoate but not in traps with lures that contained only methyl (E,Z)-2,4-decadienoate. Astata occidentalis is a predator of pentatomid stink bugs (Hemiptera) and apparently uses methyl (E,E,Z)-2,4,6-decatrienoate as a host-finding kairomone. Methyl (E,E,Z)-2,4,6-decatrienoate is an aggregation pheromone of Plauti stali Scott (Hemiptera: Pentatomidae) that is also attractive to, and used for monitoring, the exotic brown marmorated stink bug, Halyomorphahalys Stal (Hemiptera: Pentatomidae). Wasps were captured from Jul through Sep with peak response in Aug in Washington. In Georgia, wasp capture was highest as soon as traps were deployed in late May/early Jun, and then capture peaked again during Jul. JF - Florida Entomologist AU - Cottrell, Ted E AU - Landolt, Peter J AU - Zhang, Qing-He AU - Zack, Richard S AD - USDA, ARS, Southeastern Fruit and Tree Nut Research Laboratory, Byron, GA 31008, USA, ted.cottrell@ars.usda.gov Y1 - 2014/03// PY - 2014 DA - Mar 2014 SP - 233 EP - 237 PB - Florida Entomological Society, PO Box 1007 Lutz FL 33548-1007 United States VL - 97 IS - 1 SN - 0015-4040, 0015-4040 KW - Animal Behavior Abstracts; Ecology Abstracts; Entomology Abstracts KW - Aggregation pheromone KW - Traps KW - Predators KW - Hymenoptera KW - Pentatomidae KW - Sphecidae KW - Hemiptera KW - Kairomones KW - Z 05300:General KW - D 04040:Ecosystem and Ecology Studies KW - Y 25030:Foraging and Ingestion UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1516740559?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Florida+Entomologist&rft.atitle=A+Chemical+Lure+for+Stink+Bugs+%28Hemiptera%3A+Pentatomidae%29+is+used+as+a+Kairomone+by+Astata+occidentalis+%28Hymenoptera%3A+Sphecidae%29&rft.au=Cottrell%2C+Ted+E%3BLandolt%2C+Peter+J%3BZhang%2C+Qing-He%3BZack%2C+Richard+S&rft.aulast=Cottrell&rft.aufirst=Ted&rft.date=2014-03-01&rft.volume=97&rft.issue=1&rft.spage=233&rft.isbn=&rft.btitle=&rft.title=Florida+Entomologist&rft.issn=00154040&rft_id=info:doi/10.1896%2F054.097.0130 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2014-04-01 N1 - Number of references - 18 N1 - Last updated - 2014-05-29 N1 - SubjectsTermNotLitGenreText - Aggregation pheromone; Traps; Predators; Kairomones; Sphecidae; Pentatomidae; Hymenoptera; Hemiptera DO - http://dx.doi.org/10.1896/054.097.0130 ER - TY - JOUR T1 - Escherichia coli O157:H7 Lacking the qseBC-Encoded Quorum-Sensing System Outcompetes the Parental Strain in Colonization of Cattle Intestines AN - 1508762044; 19402771 AB - The qseBC-encoded quorum-sensing system regulates the motility of Escherichia coli O157:H7 in response to bacterial autoinducer 3 (AI-3) and the mammalian stress hormones epinephrine (E) and norepinephrine (NE). The qseC gene encodes a sensory kinase that autophosphorylates in response to AI-3, E, or NE and subsequently phosphorylates its cognate response regulator QseB. In the absence of QseC, QseB downregulates bacterial motility and virulence in animal models. In this study, we found that 8- to 10-month-old calves orally inoculated with a mixture of E. coli O157:H7 and its isogenic qseBC mutant showed significantly higher fecal shedding of the qseBC mutant. In vitro analysis revealed similar growth profiles and motilities of the qseBC mutant and the parental strain in the presence or absence of NE. The magnitudes of the response to NE and expression of flagellar genes flhD and fliC were also similar for the qseBC mutant and the parental strain. The expression of ler (a positive regulator of the locus of enterocyte effacement [LEE]), the ler-regulated espA gene, and the csgA gene (encoding curli fimbriae) was increased in the qseBC mutant compared to the parental strain. On the other hand, growth, motility, and transcription of flhD, fliC, ler, espA, and csgA were significantly reduced in the qseBC mutant complemented with a plasmid-cloned copy of the qseBC genes. Thus, in vitro motility and gene expression data indicate that the near-parental level of motility, ability to respond to NE, and enhanced expression of LEE and curli genes might in part be responsible for increased colonization and fecal shedding of the qseBC mutant in calves. JF - Applied and Environmental Microbiology AU - Sharma, V K AU - Casey, T A Y1 - 2014/03// PY - 2014 DA - Mar 2014 SP - 1882 EP - 1892 PB - American Society for Microbiology, 1752 N Street N.W. Washington, DC 20036 United States VL - 80 IS - 6 SN - 0099-2240, 0099-2240 KW - Microbiology Abstracts B: Bacteriology; Microbiology Abstracts A: Industrial & Applied Microbiology KW - Data processing KW - quorum sensing KW - Animal models KW - Transcription KW - Stress KW - Hormones KW - Virulence KW - Gene expression KW - Colonization KW - Motility KW - Pili KW - Norepinephrine KW - Escherichia coli KW - Intestine KW - Epinephrine KW - Enterocytes KW - Flagella KW - J 02410:Animal Diseases KW - A 01340:Antibiotics & Antimicrobials UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1508762044?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologyb&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Applied+and+Environmental+Microbiology&rft.atitle=Escherichia+coli+O157%3AH7+Lacking+the+qseBC-Encoded+Quorum-Sensing+System+Outcompetes+the+Parental+Strain+in+Colonization+of+Cattle+Intestines&rft.au=Sharma%2C+V+K%3BCasey%2C+T+A&rft.aulast=Sharma&rft.aufirst=V&rft.date=2014-03-01&rft.volume=80&rft.issue=6&rft.spage=1882&rft.isbn=&rft.btitle=&rft.title=Applied+and+Environmental+Microbiology&rft.issn=00992240&rft_id=info:doi/10.1128%2FAEM.03198-13 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2014-03-01 N1 - Number of references - 51 N1 - Last updated - 2014-06-26 N1 - SubjectsTermNotLitGenreText - Data processing; quorum sensing; Animal models; Stress; Transcription; Hormones; Gene expression; Virulence; Colonization; Motility; Pili; Norepinephrine; Intestine; Epinephrine; Enterocytes; Flagella; Escherichia coli DO - http://dx.doi.org/10.1128/AEM.03198-13 ER - TY - JOUR T1 - Faster growth in warmer winters for large trees in a Mediterranean-climate ecosystem AN - 1508759941; 19380468 AB - Large trees (>76 cm breast-height diameter) are vital components of Sierra Nevada/Cascades mixed-conifer ecosystems because of their fire resistance, ability to sequester large amounts of carbon, and role as preferred habitat for sensitive species such as the California spotted owl. To investigate the likely performance of large trees in a rapidly changing climate, we analyzed growth rings of five conifer species against 20th century climate trends from local weather stations. Over the local station period of record, there were no temporal trends in precipitation, but maximum temperatures increased by 0.10 to 0.13 degree C/decade (summer and autumn), and minimum temperatures increased by 0.11 to 0.19 degree C/decade in all seasons. All species responded positively to precipitation, but more variation was explained by a significant positive response to minimum winter temperatures. High maximum summer temperature adversely affected growth of two species, and maximum spring temperatures in the year prior to ring formation were negatively associated with growth of one species. The strong coherent response to increasing minimum temperatures bodes well for growth of large trees in Sierra/Cascades region mixed conifer forest under continued climatic warming, but these trees will still be under threat by the increased fire intensity that is a indirect effect of warming. JF - Climatic Change AU - Bigelow, Seth W AU - Papaik, Michael J AU - Caum, Caroline AU - North, Malcolm P AD - USFS Pacific Southwest Research Station, 1731 Research Park Drive, Davis, CA, USA, seth@swbigelow.net Y1 - 2014/03// PY - 2014 DA - March 2014 SP - 215 EP - 224 PB - Springer Science+Business Media, Van Godewijckstraat 30 Dordrecht 3311 GX Netherlands VL - 123 IS - 2 SN - 0165-0009, 0165-0009 KW - Environment Abstracts; Sustainability Science Abstracts; Meteorological & Geoastrophysical Abstracts KW - Trees KW - Rainfall KW - Climate change KW - Forests KW - Summer KW - Winter temperatures KW - Winter KW - Growth KW - Maximum temperatures KW - Seasonal variability KW - USA, California KW - Weather KW - Fires KW - Climate KW - Temperature KW - Climatic trends KW - Minimum temperatures KW - Precipitation KW - Summer temperatures KW - Habitat KW - USA, California, Sierra Nevada Mts. KW - Conifers KW - Global warming KW - Temperature trends KW - M3 1010:Issues in Sustainable Development KW - ENA 20:Weather Modification & Geophysical Change KW - M2 551.577:General Precipitation (551.577) UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1508759941?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Assamodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Climatic+Change&rft.atitle=Faster+growth+in+warmer+winters+for+large+trees+in+a+Mediterranean-climate+ecosystem&rft.au=Bigelow%2C+Seth+W%3BPapaik%2C+Michael+J%3BCaum%2C+Caroline%3BNorth%2C+Malcolm+P&rft.aulast=Bigelow&rft.aufirst=Seth&rft.date=2014-03-01&rft.volume=123&rft.issue=2&rft.spage=215&rft.isbn=&rft.btitle=&rft.title=Climatic+Change&rft.issn=01650009&rft_id=info:doi/10.1007%2Fs10584-014-1060-0 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2014-03-01 N1 - Number of references - 34 N1 - Last updated - 2016-07-07 N1 - SubjectsTermNotLitGenreText - Fires; Maximum temperatures; Climatic trends; Temperature trends; Seasonal variability; Minimum temperatures; Summer temperatures; Precipitation; Winter temperatures; Weather; Trees; Rainfall; Climate change; Climate; Temperature; Forests; Summer; Habitat; Winter; Conifers; Growth; Global warming; USA, California; USA, California, Sierra Nevada Mts. DO - http://dx.doi.org/10.1007/s10584-014-1060-0 ER - TY - JOUR T1 - Directed evolution of GH43 beta -xylosidase XylBH43 thermal stability and L186 saturation mutagenesis AN - 1505351103; 19322335 AB - Directed evolution of beta -xylosidase XylBH43 using a single round of gene shuffling identified three mutations, R45K, M69P, and L186Y, that affect thermal stability parameter K sub(t) super(0.5) by -1.8 plus or minus 0.1, 1.7 plus or minus 0.3, and 3.2 plus or minus 0.4 degree C, respectively. In addition, a cluster of four mutations near hairpin loop-D83 improved K sub(t) super(0.5) by ~3 degree C; none of the individual amino acid changes measurably affect K sub(t) super(0.5). Saturation mutagenesis of L186 identified the variant L186K as having the most improved K sub(t) super(0.5) value, by 8.1 plus or minus 0.3 degree C. The L186Y mutation was found to be additive, resulting in K sub(t) super(0.5) increasing by up to 8.8 plus or minus 0.3 degree C when several beneficial mutations were combined. While k sub(cat) of xylobiose and 4-nitrophenyl- beta -d-xylopyranoside were found to be depressed from 8 to 83 % in the thermally improved mutants, K sub(m), K sub(ss) (substrate inhibition), and K sub(i) (product inhibition) values generally increased, resulting in lessened substrate and xylose inhibition. JF - Journal of Industrial Microbiology & Biotechnology AU - Singh, Sanjay K AU - Heng, Chamroeun AU - Braker, Jay D AU - Chan, Victor J AU - Lee, Charles C AU - Jordan, Douglas B AU - Yuan, Ling AU - Wagschal, Kurt AD - USDA Agricultural Research Service, Western Regional Research Center, Albany, CA, 94710, USA, lyuan3@uky.edu Y1 - 2014/03// PY - 2014 DA - Mar 2014 SP - 489 EP - 498 PB - Springer Science+Business Media, Van Godewijckstraat 30 Dordrecht 3311 GX Netherlands VL - 41 IS - 3 SN - 1367-5435, 1367-5435 KW - Biotechnology and Bioengineering Abstracts; Microbiology Abstracts A: Industrial & Applied Microbiology KW - saturation mutagenesis KW - Xylose KW - directed evolution KW - Thermal stability KW - Evolutionary genetics KW - Mutation KW - Amino acid sequence KW - W 30925:Genetic Engineering KW - A 01310:Products of Microorganisms UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1505351103?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Abiotechresearch&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Industrial+Microbiology+%26+Biotechnology&rft.atitle=Directed+evolution+of+GH43+beta+-xylosidase+XylBH43+thermal+stability+and+L186+saturation+mutagenesis&rft.au=Singh%2C+Sanjay+K%3BHeng%2C+Chamroeun%3BBraker%2C+Jay+D%3BChan%2C+Victor+J%3BLee%2C+Charles+C%3BJordan%2C+Douglas+B%3BYuan%2C+Ling%3BWagschal%2C+Kurt&rft.aulast=Singh&rft.aufirst=Sanjay&rft.date=2014-03-01&rft.volume=41&rft.issue=3&rft.spage=489&rft.isbn=&rft.btitle=&rft.title=Journal+of+Industrial+Microbiology+%26+Biotechnology&rft.issn=13675435&rft_id=info:doi/10.1007%2Fs10295-013-1377-0 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2014-03-01 N1 - Number of references - 36 N1 - Last updated - 2015-05-27 N1 - SubjectsTermNotLitGenreText - saturation mutagenesis; Xylose; directed evolution; Evolutionary genetics; Thermal stability; Mutation; Amino acid sequence DO - http://dx.doi.org/10.1007/s10295-013-1377-0 ER - TY - JOUR T1 - A Rhizobium selenitireducens Protein Showing Selenite Reductase Activity AN - 1505340202; 19266779 AB - Biobarriers remove, via precipitation, the metalloid selenite (SeO sub(3) super(-2)) from groundwater; a process that involves the biological reduction of soluble SeO sub(3) super(-2) to insoluble elemental red selenium (Se super(0)). The enzymes associated with this reduction process are poorly understood. In Rhizobium selenitireducens at least two enzymes are potentially involved; one, a nitrite reductase reduces SeO sub(3) super(-2) to Se super(0) but another protein may also be involved which is investigated in this study. Proteins from R. selenitireducens cells were precipitated with ammonium sulfate and run on native electrophoresis gels. When these gels were incubated with NADH and SeO sub(3) super(-2) a band of precipitated Se super(0) developed signifying the presence of a SeO sub(3) super(-2) reducing protein. Bands were cut from the gel and analyzed for peptides via LCMSMS. The amino acid sequences associated with the bands indicated the presence of an NADH:flavin oxidoreductase that resembles YP_001326930 from Sinorhizobium medicae. The protein is part of a protein family termed old-yellow-enzymes (OYE) that contain a flavin binding domain. OYE enzymes are often involved in protecting cells from oxidative stress and, due in part to an active site that has a highly accessible binding pocket, are generally active on a wide range of substrates. This report is the first of an OYE enzyme being involved in SeO sub(3) super(-2) reduction. JF - Current Microbiology AU - Hunter, W J AD - United States Department of Agriculture-Agricultural Research Service, 2150-D Centre Avenue, Fort Collins, CO, 80526-8119, USA, william.hunter@ars.usda.gov Y1 - 2014/03// PY - 2014 DA - Mar 2014 SP - 311 EP - 316 PB - Springer Science+Business Media, Van Godewijckstraat 30 Dordrecht 3311 GX Netherlands VL - 68 IS - 3 SN - 0343-8651, 0343-8651 KW - Microbiology Abstracts B: Bacteriology KW - Electrophoresis KW - NADH KW - flavin KW - Enzymes KW - selenite KW - Precipitation KW - Sinorhizobium medicae KW - Gels KW - Selenium KW - Nitrite reductase KW - reductase KW - Ammonium sulfate KW - Oxidative stress KW - Rhizobium KW - Ground water KW - oxidoreductase KW - J 02450:Ecology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1505340202?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologyb&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Current+Microbiology&rft.atitle=A+Rhizobium+selenitireducens+Protein+Showing+Selenite+Reductase+Activity&rft.au=Hunter%2C+W+J&rft.aulast=Hunter&rft.aufirst=W&rft.date=2014-03-01&rft.volume=68&rft.issue=3&rft.spage=311&rft.isbn=&rft.btitle=&rft.title=Current+Microbiology&rft.issn=03438651&rft_id=info:doi/10.1007%2Fs00284-013-0474-7 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2014-03-01 N1 - Number of references - 31 N1 - Last updated - 2014-06-26 N1 - SubjectsTermNotLitGenreText - Electrophoresis; flavin; NADH; Enzymes; selenite; Precipitation; Gels; Selenium; Nitrite reductase; reductase; Ammonium sulfate; Oxidative stress; Ground water; oxidoreductase; Rhizobium; Sinorhizobium medicae DO - http://dx.doi.org/10.1007/s00284-013-0474-7 ER - TY - JOUR T1 - An Object-Based Image Analysis of Pinyon and Juniper Woodlands Treated to Reduce Fuels AN - 1505339398; 19347838 AB - Mechanical and prescribed fire treatments are commonly used to reduce fuel loads and maintain or restore sagebrush steppe rangelands across the Great Basin where pinyon (Pinus) and juniper (Juniperus) trees are encroaching and infilling. Geospatial technologies, particularly remote sensing, could potentially be used in these ecosystems to (1) evaluate the longevity of fuel reduction treatments, (2) provide data for planning and designing future fuel-reduction treatments, and (3) assess the spatial distribution of horizontal fuel structure following fuel-reduction treatments. High-spatial resolution color-infrared imagery (0.06-m pixels) was acquired for pinyon and juniper woodland plots where fuels were reduced by either prescribed fire, tree cutting, or mastication at five sites in Oregon, California, Nevada, and Utah. Imagery was taken with a Vexcel UltraCam X digital camera in June 2009. Within each treatment plot, ground cover was measured as part of the Sagebrush Steppe Treatment Evaluation Project. Trimble eCognition Developer was used to classify land cover classes using object-based image analysis (OBIA) techniques. Differences between cover estimates using OBIA and ground-measurements were not consistently higher or lower for any land cover class and when evaluated for individual sites, were within plus or minus 5 % of each other. The overall accuracy and the K sub(hat) statistic for classified thematic maps for each treatment were: prescribed burn 85 % and 0.81; cut and fell 82 % and 0.77, and mastication 84 % and 0.80. Although cover assessments from OBIA differed somewhat from ground measurements, they are sufficiently accurate to evaluate treatment success and for supporting a broad range of management concerns. JF - Environmental Management AU - Hulet, April AU - Roundy, Bruce A AU - Petersen, Steven L AU - Jensen, Ryan R AU - Bunting, Stephen C AD - USDA-Agricultural Research Service, Eastern Oregon Agricultural Research Center, 67826-A Hwy 205, Burns, OR, 97720, USA, april.hulet@oregonstate.edu Y1 - 2014/03// PY - 2014 DA - Mar 2014 SP - 660 EP - 671 PB - Springer Science+Business Media, Van Godewijckstraat 30 Dordrecht 3311 GX Netherlands VL - 53 IS - 3 SN - 0364-152X, 0364-152X KW - Environment Abstracts; Ecology Abstracts; Sustainability Science Abstracts KW - Burns KW - Juniperus KW - Ecosystems KW - Spatial distribution KW - Trees KW - Fuels KW - Mastication KW - Remote sensing KW - Basins KW - USA, Nevada KW - Maps KW - Pinus KW - Steppes KW - USA, California KW - USA, Oregon KW - USA, Utah KW - Fires KW - Data processing KW - Image processing KW - Longevity KW - Rangelands KW - USA, Great Basin KW - Cameras KW - Technology KW - M3 1010:Issues in Sustainable Development KW - ENA 07:General KW - D 04060:Management and Conservation UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1505339398?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Environmental+Management&rft.atitle=An+Object-Based+Image+Analysis+of+Pinyon+and+Juniper+Woodlands+Treated+to+Reduce+Fuels&rft.au=Hulet%2C+April%3BRoundy%2C+Bruce+A%3BPetersen%2C+Steven+L%3BJensen%2C+Ryan+R%3BBunting%2C+Stephen+C&rft.aulast=Hulet&rft.aufirst=April&rft.date=2014-03-01&rft.volume=53&rft.issue=3&rft.spage=660&rft.isbn=&rft.btitle=&rft.title=Environmental+Management&rft.issn=0364152X&rft_id=info:doi/10.1007%2Fs00267-013-0227-1 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2014-03-01 N1 - Number of references - 45 N1 - Last updated - 2015-08-05 N1 - SubjectsTermNotLitGenreText - Burns; Fires; Data processing; Spatial distribution; Trees; Fuels; Remote sensing; Mastication; Image processing; Basins; Maps; Longevity; Steppes; Rangelands; Cameras; Ecosystems; Technology; Juniperus; Pinus; USA, Utah; USA, Great Basin; USA, Nevada; USA, California; USA, Oregon DO - http://dx.doi.org/10.1007/s00267-013-0227-1 ER - TY - JOUR T1 - Plant litter effects on soil nutrient availability and vegetation dynamics: changes that occur when annual grasses invade shrub-steppe communities AN - 1505339251; 19348182 AB - Changes in the quantity and quality of plant litter occur in many ecosystems as they are invaded by exotic species, which impact soil nutrient cycling and plant community composition. Such changes in sagebrush-steppe communities are occurring with invasion of annual grasses (AG) into a perennial grass (PG) dominated system. We conducted a 5-year litter manipulation study located in the northern Great Basin, USA. Springtime litter was partially or completely removed in three communities with differing levels of invasion (invaded, mixed, and native) to determine how litter removal and litter biomass affected plant-available soil N and plant community composition. Litter biomass (prior to the removal treatment) was negatively correlated with plant-available N in the invaded community, but was positively correlated in the native community. Plant-available N had greater intra- and inter-annual fluctuations in the invaded compared to the mixed or native communities, but was not generally affected by removal treatments. Litter removal had negative effects on AG cover during a warm/dry year and negative effects on PG cover during a cool/wet year in the mixed community. Overall, the effectiveness of springtime litter manipulations on plant-available N were limited and weather dependent, and only removal treatments >75 % had effects on the plant community. Our study demonstrates how communities invaded by AGs have significantly increased temporal variability in nutrient cycling, which may decrease ecosystem stability. Further, we found that the ecological impacts from litter manipulation on sagebrush communities were dependent on the extent of AG invasion, the timing of removal, and seasonal precipitation. JF - Plant Ecology AU - Bansal, Sheel AU - Sheley, Roger L AU - Blank, Bob AU - Vasquez, Edward A AD - USDA-Agricultural Research Service, Eastern Oregon Agricultural Research Center, 67826-A Hwy 205, Burns, OR, 97720, USA, sheelbansal9@gmail.com Y1 - 2014/03// PY - 2014 DA - Mar 2014 SP - 367 EP - 378 PB - Springer Science+Business Media, Van Godewijckstraat 30 Dordrecht 3311 GX Netherlands VL - 215 IS - 3 SN - 1385-0237, 1385-0237 KW - Ecology Abstracts KW - Weather KW - Litter KW - Grasses KW - Basins KW - Vegetation KW - Nutrients KW - Precipitation KW - Biomass KW - Soil nutrients KW - Plant communities KW - Ecosystem stability KW - Introduced species KW - D 04040:Ecosystem and Ecology Studies UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1505339251?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Plant+Ecology&rft.atitle=Plant+litter+effects+on+soil+nutrient+availability+and+vegetation+dynamics%3A+changes+that+occur+when+annual+grasses+invade+shrub-steppe+communities&rft.au=Bansal%2C+Sheel%3BSheley%2C+Roger+L%3BBlank%2C+Bob%3BVasquez%2C+Edward+A&rft.aulast=Bansal&rft.aufirst=Sheel&rft.date=2014-03-01&rft.volume=215&rft.issue=3&rft.spage=367&rft.isbn=&rft.btitle=&rft.title=Plant+Ecology&rft.issn=13850237&rft_id=info:doi/10.1007%2Fs11258-014-0307-1 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2014-03-01 N1 - Number of references - 53 N1 - Last updated - 2014-09-05 N1 - SubjectsTermNotLitGenreText - Weather; Litter; Grasses; Plant communities; Vegetation; Basins; Nutrients; Ecosystem stability; Precipitation; Introduced species; Biomass; Soil nutrients DO - http://dx.doi.org/10.1007/s11258-014-0307-1 ER - TY - JOUR T1 - Isohydrodynamic behavior in deficit-irrigated Cabernet Sauvignon and Malbec and its relationship between yield and berry composition AN - 1505335916; 19348336 AB - Cabernet Sauvignon and Malbec grapevines were irrigated at 70 or 23 % of estimated crop evapotranspiration throughout berry development over four growing seasons. Stomatal behavior was characterized by relating predawn leaf water potential and mid-morning stomatal conductance to mid-morning leaf water potential. Seasonal average weekly midday leaf water potential was lower in Cabernet Sauvignon than Malbec despite similar irrigation amounts. Both cultivars exhibited anisohydric behavior with midday leaf water potential decreasing linearly with declining predawn leaf water potential (r super(2) = 0.51) and stomatal conductance (r super(2) = 0.42). However, both cultivars utilized hydrodynamic mechanisms to maintain a soil-to-leaf water potential gradient of -0.62 ( plus or minus 0.03) MPa under standard irrigation and -0.75 ( plus or minus 0.04) MPa under reduced irrigation. Berry fresh weight and titratable acidity decreased, and the concentration of total anthocyanins increased in both cultivars in response to decreases in midday leaf water potential. The slope of regression equations for seasonal mean midday leaf water potential was used to estimate cultivar-specific levels of water stress associated with changes in berry weight and berry composition at fruit maturity. JF - Irrigation Science AU - Shellie, Krista C AU - Bowen, Pat AD - Horticultural Crops Research Unit, USDA-ARS, 29603 U of I Lane, Parma, ID, 83660, USA, Krista.Shellie@ars.usda.gov Y1 - 2014/03// PY - 2014 DA - March 2014 SP - 87 EP - 97 PB - Springer Science+Business Media, Van Godewijckstraat 30 Dordrecht 3311 GX Netherlands VL - 32 IS - 2 SN - 0342-7188, 0342-7188 KW - Environment Abstracts; ASFA 2: Ocean Technology Policy & Non-Living Resources; Aqualine Abstracts; Water Resources Abstracts KW - Fruits KW - Hydrodynamics KW - Water potential KW - Crops KW - Water Stress KW - Sulfur dioxide KW - Weight KW - Cultivars KW - Water Potentials KW - Maturity KW - Slopes KW - Acidity KW - Seasonal variations KW - Mathematical models KW - Conductance KW - Irrigation KW - Leaves KW - Environmental impact KW - Evapotranspiration KW - Water stress KW - Behavior KW - Standards KW - Vitaceae KW - ENA 06:Food & Drugs KW - SW 5010:Network design KW - Q2 09283:Soil mechanics KW - AQ 00008:Effects of Pollution UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1505335916?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aaqualine&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Irrigation+Science&rft.atitle=Isohydrodynamic+behavior+in+deficit-irrigated+Cabernet+Sauvignon+and+Malbec+and+its+relationship+between+yield+and+berry+composition&rft.au=Shellie%2C+Krista+C%3BBowen%2C+Pat&rft.aulast=Shellie&rft.aufirst=Krista&rft.date=2014-03-01&rft.volume=32&rft.issue=2&rft.spage=87&rft.isbn=&rft.btitle=&rft.title=Irrigation+Science&rft.issn=03427188&rft_id=info:doi/10.1007%2Fs00271-013-0416-y LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2014-03-01 N1 - Number of references - 38 N1 - Last updated - 2016-04-13 N1 - SubjectsTermNotLitGenreText - Mathematical models; Irrigation; Environmental impact; Leaves; Evapotranspiration; Acidity; Fruits; Hydrodynamics; Water potential; Crops; Sulfur dioxide; Water stress; Behavior; Cultivars; Maturity; Seasonal variations; Weight; Conductance; Standards; Water Potentials; Slopes; Water Stress; Vitaceae DO - http://dx.doi.org/10.1007/s00271-013-0416-y ER - TY - JOUR T1 - The Bordetella bronchiseptica Type III Secretion System Is Required for Persistence and Disease Severity but Not Transmission in Swine AN - 1505333984; 19346374 AB - Bordetella bronchiseptica is pervasive in swine populations and plays multiple roles in respiratory disease. Most studies addressing virulence factors of B. bronchiseptica utilize isolates derived from hosts other than pigs in conjunction with rodent infection models. Based on previous in vivo mouse studies, we hypothesized that the B. bronchiseptica type III secretion system (T3SS) would be required for maximal disease severity and persistence in the swine lower respiratory tract. To examine the contribution of the T3SS to the pathogenesis of B. bronchiseptica in swine, we compared the abilities of a virulent swine isolate and an isogenic T3SS mutant to colonize, cause disease, and be transmitted from host to host. We found that the T3SS is required for maximal persistence throughout the lower swine respiratory tract and contributed significantly to the development of nasal lesions and pneumonia. However, the T3SS mutant and the wild-type parent are equally capable of transmission among swine by both direct and indirect routes, demonstrating that transmission can occur even with attenuated disease. Our data further suggest that the T3SS skews the adaptive immune response in swine by hindering the development of serum anti-Bordetella antibody levels and inducing an interleukin-10 (IL-10) cell-mediated response, likely contributing to the persistence of B. bronchiseptica in the respiratory tract. Overall, our results demonstrate that the Bordetella T3SS is required for maximal persistence and disease severity in pigs, but not for transmission. JF - Infection and Immunity AU - Nicholson, Tracy L AU - Brockmeier, Susan L AU - Loving, Crystal L AU - Register, Karen B AU - Kehrli, Marcus E, Jr AU - Shore, Sarah M Y1 - 2014/03// PY - 2014 DA - Mar 2014 SP - 1092 EP - 1103 PB - American Society for Microbiology, 1752 N Street N.W. Washington, DC 20036 United States VL - 82 IS - 3 SN - 0019-9567, 0019-9567 KW - Microbiology Abstracts B: Bacteriology; Immunology Abstracts KW - Antibodies KW - Data processing KW - Bordetella bronchiseptica KW - virulence factors KW - Animal models KW - Immune response KW - Infection KW - Interleukin 10 KW - Pneumonia KW - Respiratory tract KW - J 02350:Immunology KW - F 06910:Microorganisms & Parasites UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1505333984?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologyb&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Infection+and+Immunity&rft.atitle=The+Bordetella+bronchiseptica+Type+III+Secretion+System+Is+Required+for+Persistence+and+Disease+Severity+but+Not+Transmission+in+Swine&rft.au=Nicholson%2C+Tracy+L%3BBrockmeier%2C+Susan+L%3BLoving%2C+Crystal+L%3BRegister%2C+Karen+B%3BKehrli%2C+Marcus+E%2C+Jr%3BShore%2C+Sarah+M&rft.aulast=Nicholson&rft.aufirst=Tracy&rft.date=2014-03-01&rft.volume=82&rft.issue=3&rft.spage=1092&rft.isbn=&rft.btitle=&rft.title=Infection+and+Immunity&rft.issn=00199567&rft_id=info:doi/10.1128%2FIAI.01115-13 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2014-03-01 N1 - Number of references - 49 N1 - Last updated - 2015-04-02 N1 - SubjectsTermNotLitGenreText - Antibodies; Data processing; virulence factors; Animal models; Immune response; Infection; Pneumonia; Interleukin 10; Respiratory tract; Bordetella bronchiseptica DO - http://dx.doi.org/10.1128/IAI.01115-13 ER - TY - JOUR T1 - Functional characterization of a veA-dependent polyketide synthase gene in Aspergillus flavus necessary for the synthesis of asparasone, a sclerotium-specific pigment. AN - 1500696451; 24412484 AB - The filamentous fungus, Aspergillus flavus, produces the toxic and carcinogenic, polyketide synthase (PKS)-derived family of secondary metabolites termed aflatoxins. While analysis of the A. flavus genome has identified many other PKSs capable of producing secondary metabolites, to date, only a few other metabolites have been identified. In the process of studying how the developmental regulator, VeA, affects A. flavus secondary metabolism we discovered that mutation of veA caused a dramatic down-regulation of transcription of a polyketide synthase gene belonging to cluster 27 and the loss of the ability of the fungi to produce sclerotia. Inactivation of the cluster 27 pks (pks27) resulted in formation of greyish-yellow sclerotia rather than the dark brown sclerotia normally produced by A. flavus while conidial pigmentation was unaffected. One metabolite produced by Pks27 was identified by thin layer chromatography and mass spectral analysis as the known anthraquinone, asparasone A. Sclerotia produced by pks27 mutants were significantly less resistant to insect predation than were the sclerotia produced by the wild-type and more susceptible to the deleterious effects of ultraviolet light and heat. Normal sclerotia were previously thought to be resistant to damage because of a process of melanization similar to that known for pigmentation of conidia. Our results show that the dark brown pigments in sclerotia derive from anthraquinones produced by Pks27 rather than from the typical tetrahydronapthalene melanin production pathway. To our knowledge this is the first report on the genes involved in the biosynthesis of pigments important for sclerotial survival. Published by Elsevier Inc. JF - Fungal genetics and biology : FG & B AU - Cary, Jeffrey W AU - Harris-Coward, Pamela Y AU - Ehrlich, Kenneth C AU - Di Mavungu, José Diana AU - Malysheva, Svetlana V AU - De Saeger, Sarah AU - Dowd, Patrick F AU - Shantappa, Sourabha AU - Martens, Stacey L AU - Calvo, Ana M AD - Food and Feed Safety Research Unit, USDA/ARS, Southern Regional Research Center, New Orleans, LA 70124, USA. Electronic address: jeff.cary@ars.usda.gov. ; Food and Feed Safety Research Unit, USDA/ARS, Southern Regional Research Center, New Orleans, LA 70124, USA. ; Laboratory of Food Analysis, Faculty of Pharmaceutical Sciences, Ghent University, Harelbekestraat 72, 9000 Ghent, Belgium. ; Crop Bioprotection Research Unit, USDA/ARS, National Center for Agricultural Utilization Research, Peoria, IL 61604, USA. ; Department of Biological Sciences, Northern Illinois University, DeKalb, IL 60115, USA. Y1 - 2014/03// PY - 2014 DA - March 2014 SP - 25 EP - 35 VL - 64 KW - Anthraquinones KW - 0 KW - Fungal Proteins KW - Pigments, Biological KW - asparasone KW - Polyketide Synthases KW - 79956-01-7 KW - Index Medicus KW - Aspergillus flavus KW - Pigment KW - Asparasone KW - VeA KW - Secondary metabolism KW - Sclerotium KW - Mutation KW - Pigments, Biological -- biosynthesis KW - Polyketide Synthases -- genetics KW - Fungal Proteins -- metabolism KW - Anthraquinones -- metabolism KW - Fungal Proteins -- genetics KW - Polyketide Synthases -- metabolism KW - Aspergillus flavus -- metabolism UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1500696451?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Phytopathology&rft.atitle=Aspects+of+Pathogen+Genomics%2C+Diversity%2C+Epidemiology%2C+Vector+Dynamics%2C+and+Disease+Management+for+a+Newly+Emerged+Disease+of+Potato%3A+Zebra+Chip&rft.au=Lin%2C+H%3BGudmestad%2C+N+C&rft.aulast=Lin&rft.aufirst=H&rft.date=2013-06-01&rft.volume=103&rft.issue=6&rft.spage=524&rft.isbn=&rft.btitle=&rft.title=Phytopathology&rft.issn=0031949X&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 2014-12-03 N1 - Date created - 2014-02-17 N1 - Date revised - 2017-01-14 N1 - Last updated - 2017-01-19 DO - http://dx.doi.org/10.1016/j.fgb.2014.01.001 ER - TY - JOUR T1 - Evaluation of attractive toxic sugar bait (ATSB)-Barrier for control of vector and nuisance mosquitoes and its effect on non-target organisms in sub-tropical environments in Florida. AN - 1500695153; 24361724 AB - The efficacy of attractive toxic sugar baits (ATSB) with the active ingredient eugenol, an Environmental Protection Agency exempt compound, was evaluated against vector and nuisance mosquitoes in both laboratory and field studies. In the laboratory, eugenol combined in attractive sugar bait (ASB) solution provided high levels of mortality for Aedes aegypti, Culex quinquefasciatus, and Anopheles quadrimaculatus. Field studies demonstrated significant control: >70% reduction for Aedes atlanticus, Aedes. infirmatus, and Culex nigripalpus and >50% reduction for Anopheles crucians, Uranotaenia sapphirina, Culiseta melanura, and Culex erraticus three weeks post ATSB application. Furthermore, non-target feeding of six insect orders, Hymenoptera, Lepidoptera, Coleoptera, Diptera, Hemiptera, and Orthoptera, was evaluated in the field after application of a dyed-ASB to flowering and non-flowering vegetation. ASB feeding (staining) was determined by dissecting the guts and searching for food dye with a dissecting microscope. The potential impact of ATSB on non-targets, applied on green non-flowering vegetation was low for all non-target groups (0.9%). However, application of the ASB to flowering vegetation resulted in significant staining of the non-target insect orders. This highlights the need for application guidelines to reduce non-target effects. No mortality was observed in laboratory studies with predatory non-targets, spiders, praying mantis, or ground beetles, after feeding for three days on mosquitoes engorged on ATSB. Overall, our laboratory and field studies support the use of eugenol as an active ingredient for controlling important vector and nuisance mosquitoes when used as an ATSB toxin. This is the first study demonstrating effective control of anophelines in non-arid environments which suggest that even in highly competitive sugar rich environments this method could be used for control of malaria in Latin American countries. Copyright © 2013 Elsevier B.V. All rights reserved. JF - Acta tropica AU - Qualls, Whitney A AU - Müller, Günter C AU - Revay, Edita E AU - Allan, Sandra A AU - Arheart, Kristopher L AU - Beier, John C AU - Smith, Michal L AU - Scott, Jodi M AU - Kravchenko, Vasiliy D AU - Hausmann, Axel AU - Yefremova, Zoya A AU - Xue, Rui-De AD - Department of Public Health Sciences, University of Miami Miller School of Medicine, Miami, FL, USA. Electronic address: w.qualls@med.miami.edu. ; Department of Microbiology and Molecular Genetics, Institute for Medical Research Israel-Canada, Kuvin Centre for the Study of Infectious and Tropical Diseases, Hebrew University, Jerusalem, Israel. ; Department of Anatomy and Cell Biology, Bruce Rappaport Faculty of Medicine, Technion, Haifa 34995, Israel. ; United States Department of Agriculture-ARS-Center for Medical, Agricultural, and Veterinary Entomology, Gainesville, FL, USA. ; Department of Public Health Sciences, University of Miami Miller School of Medicine, Miami, FL, USA. ; Anastasia Mosquito Control District, St. Augustine, FL, USA. ; Department of Zoology, George S. Wise Faculty of Life Sciences, Tel Aviv University, Tel Aviv 69978, Israel. ; Bavarian Natural History Collections (Staatliche Naturwissenschaftliche Sammlungen Bayerns, SNSB), Munich, Germany; Bavarian State Collection of Zoology (ZSM), Munich, Germany. Y1 - 2014/03// PY - 2014 DA - March 2014 SP - 104 EP - 110 VL - 131 KW - Insecticides KW - 0 KW - Eugenol KW - 3T8H1794QW KW - Sucrose KW - 57-50-1 KW - Index Medicus KW - Integrated vector control KW - Sugar feeding KW - Anopheles crucians KW - Oral insecticide KW - Animals KW - Orthoptera KW - Sucrose -- metabolism KW - Beetles KW - Hymenoptera KW - Feeding Behavior KW - Tropical Climate KW - Florida KW - Female KW - Lepidoptera KW - Hemiptera KW - Mosquito Control -- methods KW - Culex KW - Aedes KW - Anopheles UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1500695153?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Natural+Hazards&rft.atitle=A+polygon-based+modeling+approach+to+assess+exposure+of+resources+and+assets+to+wildfire&rft.au=Thompson%2C+Matthew+P%3BScott%2C+Joe%3BKaiden%2C+Jeffrey+D%3BGilbertson-Day%2C+Julie+W&rft.aulast=Thompson&rft.aufirst=Matthew&rft.date=2013-06-01&rft.volume=67&rft.issue=2&rft.spage=627&rft.isbn=&rft.btitle=&rft.title=Natural+Hazards&rft.issn=0921030X&rft_id=info:doi/10.1007%2Fs11069-013-0593-2 LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 2014-10-03 N1 - Date created - 2014-02-18 N1 - Date revised - 2017-01-14 N1 - SuppNotes - Cited By: Emerg Infect Dis. 2002 Jun;8(6):575-80 [12023912] Environ Entomol. 2013 Oct;42(5):1040-5 [24331613] Am J Trop Med Hyg. 1994;50(6 Suppl):21-34 [8024082] Annu Rev Entomol. 1995;40:443-74 [7810991] Int J Parasitol. 2006 Sep;36(10-11):1077-80 [16860326] J Am Mosq Control Assoc. 2006 Sep;22(3):497-500 [17067052] Trans R Soc Trop Med Hyg. 2008 May;102(5):480-4 [18387642] J Am Mosq Control Assoc. 2008 Mar;24(1):147-9 [18437830] J Med Entomol. 2008 May;45(3):384-90 [18533430] J Med Entomol. 2008 May;45(3):458-65 [18533440] J Med Entomol. 2008 May;45(3):533-9 [18533449] Pest Manag Sci. 2009 Mar;65(3):241-8 [19086001] J Med Entomol. 2010 Jan;47(1):63-6 [20180309] Antimicrob Agents Chemother. 2010 Aug;54(8):3121-5 [20498318] Malar J. 2010;9:210 [20663142] PLoS Negl Trop Dis. 2010;4(8):e774 [20689816] Med Vet Entomol. 2010 Dec;24(4):346-51 [20546128] J Am Mosq Control Assoc. 2011 Mar;27(1):56-60 [21476448] J Vector Ecol. 2011 Jun;36(1):59-67 [21635642] J Vector Ecol. 2011 Dec;36(2):454-7 [22129419] Malar J. 2012;11:31 [22297155] Acta Trop. 2012 Nov;124(2):158-61 [22820024] Parasitol Res. 2013 Apr;112(4):1583-7 [23388730] Acta Trop. 2013 Jul;127(1):63-8 [23545129] Annu Rev Entomol. 1987;32:297-316 [2880551] N1 - Last updated - 2017-01-19 DO - http://dx.doi.org/10.1016/j.actatropica.2013.12.004 ER - TY - JOUR T1 - Detection of toxic monofluoroacetate in Palicourea species. AN - 1500691483; 24440601 AB - Numerous plant species worldwide including some Palicourea (Rubiaceae), Tanaecium (Bignoniaceae), and Amorimia (Malpighiaceae) species in Brazil cause sudden death and are known to contain monofluoroacetate (MFA). Two species of Palicourea, Palicourea aenofusca and Palicourea marcgravii, cause sudden death and are reported to contain MFA while other Palicourea species are reported to cause sudden death in livestock and are suspected to contain MFA due to the similarity in clinical signs. Using an HPLC-APCI-MS method to detect MFA, herbarium specimens representing 46 Palicourea taxa were screened for the presence of MFA. Additionally we screened five Psychotria taxa that are closely related to Palicourea species. Ten species of Palicourea were identified that contained MFA, two previously reported and eight newly reported here; these are closely related to each other, though some other related species did not contain MFA. Published by Elsevier Ltd. JF - Toxicon : official journal of the International Society on Toxinology AU - Cook, Daniel AU - Lee, Stephen T AU - Taylor, Charlotte M AU - Bassüner, Burgund AU - Riet-Correa, Franklin AU - Pfister, James A AU - Gardner, Dale R AD - Poisonous Plant Research Laboratory, Agricultural Research Service, United States Department of Agriculture, 1150 E. 1400 N., Logan, UT 84341, USA. Electronic address: daniel.cook@ars.usda.gov. ; Poisonous Plant Research Laboratory, Agricultural Research Service, United States Department of Agriculture, 1150 E. 1400 N., Logan, UT 84341, USA. ; Missouri Botanical Garden, P.O. Box 299, St. Louis, MO 63166-0299, USA. ; Hospital Veterinario, CSTR, Universidade Federal de Campina Grande, Patos 58700-310, Paraíba, Brazil. Y1 - 2014/03// PY - 2014 DA - March 2014 SP - 9 EP - 16 VL - 80 KW - Fluoroacetates KW - 0 KW - Plant Extracts KW - fluoroacetic acid KW - AP1JV9U41M KW - Index Medicus KW - Sudden death syndrome KW - Chemosystematics KW - Palicourea KW - Monofluoroacetate KW - Mass Spectrometry KW - Brazil KW - Plant Leaves -- chemistry KW - Plant Extracts -- analysis KW - Chromatography, High Pressure Liquid KW - Fluoroacetates -- chemistry KW - Fluoroacetates -- toxicity KW - Fluoroacetates -- isolation & purification KW - Rubiaceae -- classification KW - Rubiaceae -- chemistry UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1500691483?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Toxicon+%3A+official+journal+of+the+International+Society+on+Toxinology&rft.atitle=Detection+of+toxic+monofluoroacetate+in+Palicourea+species.&rft.au=Cook%2C+Daniel%3BLee%2C+Stephen+T%3BTaylor%2C+Charlotte+M%3BBass%C3%BCner%2C+Burgund%3BRiet-Correa%2C+Franklin%3BPfister%2C+James+A%3BGardner%2C+Dale+R&rft.aulast=Cook&rft.aufirst=Daniel&rft.date=2014-03-01&rft.volume=80&rft.issue=&rft.spage=9&rft.isbn=&rft.btitle=&rft.title=Toxicon+%3A+official+journal+of+the+International+Society+on+Toxinology&rft.issn=1879-3150&rft_id=info:doi/10.1016%2Fj.toxicon.2013.12.003 LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 2014-10-16 N1 - Date created - 2014-02-18 N1 - Date revised - 2017-01-14 N1 - Last updated - 2017-01-19 DO - http://dx.doi.org/10.1016/j.toxicon.2013.12.003 ER - TY - CPAPER T1 - Effect Of Oleic Acid On The Allergenic Properties Of Peanut and Cashew Allergens T2 - 2014 Annual Meeting of the American Academy of Allergy, Asthma and Immunology (AAAAI 2014) AN - 1518614110; 6283879 JF - 2014 Annual Meeting of the American Academy of Allergy, Asthma and Immunology (AAAAI 2014) AU - Chung, Si-Yin AU - Mattison, Christopher AU - Reed, Shawndrika AU - Wasserman, Richard AU - Desormeaux, Wendy Y1 - 2014/02/28/ PY - 2014 DA - 2014 Feb 28 KW - Allergens KW - Nuts KW - Oleic acid KW - Arachis hypogaea KW - Anacardium UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1518614110?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2014+Annual+Meeting+of+the+American+Academy+of+Allergy%2C+Asthma+and+Immunology+%28AAAAI+2014%29&rft.atitle=Effect+Of+Oleic+Acid+On+The+Allergenic+Properties+Of+Peanut+and+Cashew+Allergens&rft.au=Chung%2C+Si-Yin%3BMattison%2C+Christopher%3BReed%2C+Shawndrika%3BWasserman%2C+Richard%3BDesormeaux%2C+Wendy&rft.aulast=Chung&rft.aufirst=Si-Yin&rft.date=2014-02-28&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2014+Annual+Meeting+of+the+American+Academy+of+Allergy%2C+Asthma+and+Immunology+%28AAAAI+2014%29&rft.issn=&rft_id=info:doi/ L2 - http://www.aaaai.org/Aaaai/media/MediaLibrary/PDF%20Documents/Announcements/am14-final-prog.pdf LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2014-04-23 N1 - Last updated - 2014-04-24 ER - TY - CPAPER T1 - Simulated Roasting Affects Patient IgE Binding To Ara h 2 T2 - 2014 Annual Meeting of the American Academy of Allergy, Asthma and Immunology (AAAAI 2014) AN - 1518613873; 6283899 JF - 2014 Annual Meeting of the American Academy of Allergy, Asthma and Immunology (AAAAI 2014) AU - Charles, Tysheena AU - Grimm, Casey AU - McBride, Jane AU - Landry, Samuel AU - Maleki, Soheila Y1 - 2014/02/28/ PY - 2014 DA - 2014 Feb 28 KW - Food processing KW - Ara h 2 antigen KW - Immunoglobulin E UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1518613873?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2014+Annual+Meeting+of+the+American+Academy+of+Allergy%2C+Asthma+and+Immunology+%28AAAAI+2014%29&rft.atitle=Simulated+Roasting+Affects+Patient+IgE+Binding+To+Ara+h+2&rft.au=Charles%2C+Tysheena%3BGrimm%2C+Casey%3BMcBride%2C+Jane%3BLandry%2C+Samuel%3BMaleki%2C+Soheila&rft.aulast=Charles&rft.aufirst=Tysheena&rft.date=2014-02-28&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2014+Annual+Meeting+of+the+American+Academy+of+Allergy%2C+Asthma+and+Immunology+%28AAAAI+2014%29&rft.issn=&rft_id=info:doi/ L2 - http://www.aaaai.org/Aaaai/media/MediaLibrary/PDF%20Documents/Announcements/am14-final-prog.pdf LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2014-04-23 N1 - Last updated - 2014-04-24 ER - TY - CPAPER T1 - Characterizing The Effect Of Sodium Sulfite On Cashew Allergens T2 - 2014 Annual Meeting of the American Academy of Allergy, Asthma and Immunology (AAAAI 2014) AN - 1518613007; 6283895 JF - 2014 Annual Meeting of the American Academy of Allergy, Asthma and Immunology (AAAAI 2014) AU - Mattison, Christopher AU - Desormeaux, Wendy AU - Wasserman, Richard AU - Grimm, Casey Y1 - 2014/02/28/ PY - 2014 DA - 2014 Feb 28 KW - Sodium KW - sodium sulfite KW - Allergens KW - Sulfite KW - Anacardium UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1518613007?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2014+Annual+Meeting+of+the+American+Academy+of+Allergy%2C+Asthma+and+Immunology+%28AAAAI+2014%29&rft.atitle=Characterizing+The+Effect+Of+Sodium+Sulfite+On+Cashew+Allergens&rft.au=Mattison%2C+Christopher%3BDesormeaux%2C+Wendy%3BWasserman%2C+Richard%3BGrimm%2C+Casey&rft.aulast=Mattison&rft.aufirst=Christopher&rft.date=2014-02-28&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2014+Annual+Meeting+of+the+American+Academy+of+Allergy%2C+Asthma+and+Immunology+%28AAAAI+2014%29&rft.issn=&rft_id=info:doi/ L2 - http://www.aaaai.org/Aaaai/media/MediaLibrary/PDF%20Documents/Announcements/am14-final-prog.pdf LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2014-04-23 N1 - Last updated - 2014-04-24 ER - TY - CPAPER T1 - Epitope Mapping The Peanut Panallergen Ara h 8 T2 - 2014 Annual Meeting of the American Academy of Allergy, Asthma and Immunology (AAAAI 2014) AN - 1518610963; 6283898 JF - 2014 Annual Meeting of the American Academy of Allergy, Asthma and Immunology (AAAAI 2014) AU - Hurlburt, Barry AU - Cheng, Hsiaopo AU - Offermann, Lesa AU - Chruszcz, Maksymilian AU - Santos, Alexandra AU - Lack, Gideon AU - Maleki, Soheila Y1 - 2014/02/28/ PY - 2014 DA - 2014 Feb 28 KW - Nuts KW - Epitope mapping KW - Arachis hypogaea UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1518610963?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2014+Annual+Meeting+of+the+American+Academy+of+Allergy%2C+Asthma+and+Immunology+%28AAAAI+2014%29&rft.atitle=Epitope+Mapping+The+Peanut+Panallergen+Ara+h+8&rft.au=Hurlburt%2C+Barry%3BCheng%2C+Hsiaopo%3BOffermann%2C+Lesa%3BChruszcz%2C+Maksymilian%3BSantos%2C+Alexandra%3BLack%2C+Gideon%3BMaleki%2C+Soheila&rft.aulast=Hurlburt&rft.aufirst=Barry&rft.date=2014-02-28&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2014+Annual+Meeting+of+the+American+Academy+of+Allergy%2C+Asthma+and+Immunology+%28AAAAI+2014%29&rft.issn=&rft_id=info:doi/ L2 - http://www.aaaai.org/Aaaai/media/MediaLibrary/PDF%20Documents/Announcements/am14-final-prog.pdf LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2014-04-23 N1 - Last updated - 2014-04-24 ER - TY - JOUR T1 - Proteomic analysis of Arabidopsis thaliana leaves in response to acute boron deficiency and toxicity reveals effects on photosynthesis, carbohydrate metabolism, and protein synthesis. AN - 1494305876; 23988561 AB - Boron (B) stress (deficiency and toxicity) is common in plants, but as the functions of this essential micronutrient are incompletely understood, so too are the effects of B stress. To investigate mechanisms underlying B stress, we examined protein profiles in leaves of Arabidopsis thaliana plants grown under normal B (30 μM), compared to plants transferred for 60 and 84 h (i.e., before and after initial visible symptoms) in deficient (0 μM) or toxic (3 mM) levels of B. B-responsive polypeptides were sequenced by mass spectrometry, following 2D gel electrophoresis, and 1D gels and immunoblotting were used to confirm the B-responsiveness of some of these proteins. Fourteen B-responsive proteins were identified, including: 9 chloroplast proteins, 6 proteins of photosynthetic/carbohydrate metabolism (rubisco activase, OEC23, photosystem I reaction center subunit II-1, ATPase δ-subunit, glycolate oxidase, fructose bisphosphate aldolase), 6 stress proteins, and 3 proteins involved in protein synthesis (note that the 14 proteins may fall into multiple categories). Most (8) of the B-responsive proteins decreased under both B deficiency and toxicity; only 3 increased with B stress. Boron stress decreased, or had no effect on, 3 of 4 oxidative stress proteins examined, and did not affect total protein. Hence, our results indicate relatively early specific effects of B stress on chloroplasts and protein synthesis. Copyright © 2013 Elsevier GmbH. All rights reserved. JF - Journal of plant physiology AU - Chen, Mei AU - Mishra, Sasmita AU - Heckathorn, Scott A AU - Frantz, Jonathan M AU - Krause, Charles AD - Department of Environmental Sciences, University of Toledo, Toledo, OH 43606, USA. ; Department of Environmental Sciences, University of Toledo, Toledo, OH 43606, USA. Electronic address: sasmita.mishra@utoledo.edu. ; United States Department of Agriculture-Agricultural Research Service, University of Toledo, Toledo, OH 43606, USA. Y1 - 2014/02/15/ PY - 2014 DA - 2014 Feb 15 SP - 235 EP - 242 VL - 171 IS - 3-4 KW - Proteome KW - 0 KW - Boron KW - N9E3X5056Q KW - Index Medicus KW - Photosynthesis KW - B-toxicity KW - B-deficiency KW - Protein Biosynthesis -- drug effects KW - Plant Leaves -- metabolism KW - Plant Leaves -- drug effects KW - Arabidopsis -- genetics KW - Arabidopsis -- metabolism KW - Carbohydrate Metabolism -- drug effects KW - Photosynthesis -- drug effects KW - Boron -- deficiency KW - Arabidopsis -- drug effects KW - Boron -- toxicity UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1494305876?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+plant+physiology&rft.atitle=Proteomic+analysis+of+Arabidopsis+thaliana+leaves+in+response+to+acute+boron+deficiency+and+toxicity+reveals+effects+on+photosynthesis%2C+carbohydrate+metabolism%2C+and+protein+synthesis.&rft.au=Chen%2C+Mei%3BMishra%2C+Sasmita%3BHeckathorn%2C+Scott+A%3BFrantz%2C+Jonathan+M%3BKrause%2C+Charles&rft.aulast=Chen&rft.aufirst=Mei&rft.date=2014-02-15&rft.volume=171&rft.issue=3-4&rft.spage=235&rft.isbn=&rft.btitle=&rft.title=Journal+of+plant+physiology&rft.issn=1618-1328&rft_id=info:doi/10.1016%2Fj.jplph.2013.07.008 LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 2014-09-30 N1 - Date created - 2014-02-03 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-19 DO - http://dx.doi.org/10.1016/j.jplph.2013.07.008 ER - TY - CPAPER T1 - Impact of Polyethylene Plastic on Smoke Emissions from Debris Piles T2 - 94th American Meteorological Society Annual Meeting (AMS 2014) AN - 1518615451; 6282918 JF - 94th American Meteorological Society Annual Meeting (AMS 2014) AU - Weise, David Y1 - 2014/02/02/ PY - 2014 DA - 2014 Feb 02 KW - Smoke KW - Polyethylene KW - Emissions KW - Plastics KW - Debris UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1518615451?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=94th+American+Meteorological+Society+Annual+Meeting+%28AMS+2014%29&rft.atitle=Impact+of+Polyethylene+Plastic+on+Smoke+Emissions+from+Debris+Piles&rft.au=Weise%2C+David&rft.aulast=Weise&rft.aufirst=David&rft.date=2014-02-02&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=94th+American+Meteorological+Society+Annual+Meeting+%28AMS+2014%29&rft.issn=&rft_id=info:doi/ L2 - https://ams.confex.com/ams/94Annual/webprogram/meeting.html LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2014-04-23 N1 - Last updated - 2014-04-24 ER - TY - CPAPER T1 - Estimation of Vine and Inter-row Transpiration/Evaporation for Improved Water Management Using Remote Sensing T2 - 94th American Meteorological Society Annual Meeting (AMS 2014) AN - 1518615448; 6282866 JF - 94th American Meteorological Society Annual Meeting (AMS 2014) AU - Kustas, William Y1 - 2014/02/02/ PY - 2014 DA - 2014 Feb 02 KW - Water management KW - Evaporation KW - Remote sensing KW - Vines KW - Transpiration UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1518615448?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=94th+American+Meteorological+Society+Annual+Meeting+%28AMS+2014%29&rft.atitle=Estimation+of+Vine+and+Inter-row+Transpiration%2FEvaporation+for+Improved+Water+Management+Using+Remote+Sensing&rft.au=Kustas%2C+William&rft.aulast=Kustas&rft.aufirst=William&rft.date=2014-02-02&rft.volume=&rft.issue=&rft.spage=182&rft.isbn=&rft.btitle=&rft.title=Journal+of+Vector+Ecology&rft.issn=10811710&rft_id=info:doi/10.1111%2Fj.1948-7134.2013.12025.x L2 - https://ams.confex.com/ams/94Annual/webprogram/meeting.html LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2014-04-23 N1 - Last updated - 2014-04-24 ER - TY - CPAPER T1 - Measuring Smoke Emissions on DOD Installations: 1. Southwestern Shrub and Grassland Fuels T2 - 94th American Meteorological Society Annual Meeting (AMS 2014) AN - 1518615314; 6282906 JF - 94th American Meteorological Society Annual Meeting (AMS 2014) AU - Weise, David Y1 - 2014/02/02/ PY - 2014 DA - 2014 Feb 02 KW - Smoke KW - Shrubs KW - Grasslands KW - Fuels KW - Emissions UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1518615314?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=94th+American+Meteorological+Society+Annual+Meeting+%28AMS+2014%29&rft.atitle=Measuring+Smoke+Emissions+on+DOD+Installations%3A+1.+Southwestern+Shrub+and+Grassland+Fuels&rft.au=Weise%2C+David&rft.aulast=Weise&rft.aufirst=David&rft.date=2014-02-02&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=94th+American+Meteorological+Society+Annual+Meeting+%28AMS+2014%29&rft.issn=&rft_id=info:doi/ L2 - https://ams.confex.com/ams/94Annual/webprogram/meeting.html LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2014-04-23 N1 - Last updated - 2014-04-24 ER - TY - CPAPER T1 - Assessing the remote sensing derived Evaporative Stress Index with ground observations of crop condition to advance drought early warning T2 - 94th American Meteorological Society Annual Meeting (AMS 2014) AN - 1518613939; 6282939 JF - 94th American Meteorological Society Annual Meeting (AMS 2014) AU - Semmens, Kathryn Y1 - 2014/02/02/ PY - 2014 DA - 2014 Feb 02 KW - Remote sensing KW - Stress KW - Droughts KW - Crops UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1518613939?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=94th+American+Meteorological+Society+Annual+Meeting+%28AMS+2014%29&rft.atitle=Assessing+the+remote+sensing+derived+Evaporative+Stress+Index+with+ground+observations+of+crop+condition+to+advance+drought+early+warning&rft.au=Semmens%2C+Kathryn&rft.aulast=Semmens&rft.aufirst=Kathryn&rft.date=2014-02-02&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=94th+American+Meteorological+Society+Annual+Meeting+%28AMS+2014%29&rft.issn=&rft_id=info:doi/ L2 - https://ams.confex.com/ams/94Annual/webprogram/meeting.html LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2014-04-23 N1 - Last updated - 2014-04-24 ER - TY - CPAPER T1 - Data fusion techniques for mapping daily water use and vegetation stress at field scales T2 - 94th American Meteorological Society Annual Meeting (AMS 2014) AN - 1518613915; 6282936 JF - 94th American Meteorological Society Annual Meeting (AMS 2014) AU - Anderson, Martha Y1 - 2014/02/02/ PY - 2014 DA - 2014 Feb 02 KW - Water use KW - Data processing KW - Vegetation KW - Stress KW - Mapping UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1518613915?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=94th+American+Meteorological+Society+Annual+Meeting+%28AMS+2014%29&rft.atitle=Data+fusion+techniques+for+mapping+daily+water+use+and+vegetation+stress+at+field+scales&rft.au=Anderson%2C+Martha&rft.aulast=Anderson&rft.aufirst=Martha&rft.date=2014-02-02&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=94th+American+Meteorological+Society+Annual+Meeting+%28AMS+2014%29&rft.issn=&rft_id=info:doi/ L2 - https://ams.confex.com/ams/94Annual/webprogram/meeting.html LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2014-04-23 N1 - Last updated - 2014-04-24 ER - TY - CPAPER T1 - Optimal Ranking Regime Analysis of U.S. Temperature Variability: 1896-2012 T2 - 94th American Meteorological Society Annual Meeting (AMS 2014) AN - 1518610219; 6282483 JF - 94th American Meteorological Society Annual Meeting (AMS 2014) AU - Mauget, Steven AU - Cordero, E Y1 - 2014/02/02/ PY - 2014 DA - 2014 Feb 02 KW - Temperature effects KW - USA UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1518610219?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=94th+American+Meteorological+Society+Annual+Meeting+%28AMS+2014%29&rft.atitle=Optimal+Ranking+Regime+Analysis+of+U.S.+Temperature+Variability%3A+1896-2012&rft.au=Mauget%2C+Steven%3BCordero%2C+E&rft.aulast=Mauget&rft.aufirst=Steven&rft.date=2014-02-02&rft.volume=38&rft.issue=1&rft.spage=143&rft.isbn=&rft.btitle=&rft.title=Journal+of+Vector+Ecology&rft.issn=10811710&rft_id=info:doi/10.1111%2Fj.1948-7134.2013.12020.x L2 - https://ams.confex.com/ams/94Annual/webprogram/meeting.html LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2014-04-23 N1 - Last updated - 2014-04-24 ER - TY - JOUR T1 - Designing relevant biochars as soil amendments using lignocellulosic-based and manure-based feedstocks AN - 1811897144; 19298647 AB - Purpose: Biochars are a by-product of the biofuel processing of lignocellulosic and manure feedstocks. Because biochars contain an assemblage of organic and inorganic compounds, they can be used as an amendment for C sequestration and soil quality improvement. However, not all biochars are viable soil amendments; this is because their physical and chemical properties vary due to feedstock elemental composition, biofuel processing, and particle size differences. Biochar could deliver a more effective service as a soil amendment if its chemistry was designed ex ante with characteristics that target specific soil quality issues. In this study, we demonstrate how biochars can be designed with relevant properties as successful soil amendments through feedstock selection, pyrolysis conditions, and particle size choices. Materials and methods: Biochars were produced by pyrolysis of parent lignocellulosic feedstock sources-peanut hull (PH; Archis hypogaea), pecan shell (PS; Carya illinoensis), switchgrass (SG; Panicum virgatum), pine chips (PC; Pinus taeda), hardwood wastes (wood), and poultry litter manure (PL; Gallus domesticus), as well as blends of these feedstocks at temperatures ranging from 250 to 700 degree C. Additionally, blended feedstocks were made into pellets (>2 mm) prior to pyrolysis at 350 degree C. Dust-sized (<0.42 mm) biochar was obtained through grinding of pelletized biochars. After chemical characterization, the biochars were evaluated as fertility amendments in a Norfolk soil (fine-loamy, kaolinitic, thermic, Typic Kandiudult) during two different pot incubation experiments. Results and discussion: PL biochars were alkaline and enriched in N and P, whereas biochar from lignocellulosic feedstocks exhibited mixed pH and nutrient contents. Blending PL with PC resulted in lower biochar pH values and nutrient contents. In pot experiment 1, most biochars significantly (P<0.05) raised soil pH, soil organic carbon, cation exchange capacity, and Mehlich 1 extractable P and K. PL biochar added at 20 gkg super(-1) resulted in excessive soil P concentrations (393 to 714 mgkg super(-1)) and leachate enriched with dissolved phosphorus (DP, 22 to 70 mgL super(-1)). In pot experiment 2, blended and pelletized PL with PC feedstock reduced soil pH and extractable soil P and K concentrations compared to pot experiment 1. Water leachate DP concentrations were significantly (P<0.05) reduced by pelletized biochar blends. Conclusions: Short-term laboratory pot experiments revealed that biochars can have different impacts at modifying soil quality characteristics. Keying on these results allowed for creating designer biochars to address specific soil quality limitations. In the process of manufacturing designer biochars, first, it is important to know what soil quality characteristics are in need of change. Second, choices between feedstocks, blends of these feedstocks, and their accompanying particle sizes can be made prior to pyrolysis to create biochars tailored for addressing specific soil quality improvements. Utilization of these principles should allow for effective service of the designed biochar as a soil amendment while minimizing unwanted ex facto soil quality changes and environmental effects. JF - Journal of Soils and Sediments AU - Novak, Jeffrey M AU - Cantrell, Keri B AU - Watts, Donald W AU - Busscher, Warren J AU - Johnson, Mark G AD - Coastal Plains, Soil, Water, and Plant Research Center, US Department of Agriculture, Agricultural Research Service, 2611 West Lucas Street, Florence, SC, 29501, USA, jeff.novak@ars.usda.gov Y1 - 2014/02// PY - 2014 DA - February 2014 SP - 330 EP - 343 PB - Springer Science+Business Media, Van Godewijckstraat 30 Dordrecht 3311 GX Netherlands VL - 14 IS - 2 SN - 1439-0108, 1439-0108 KW - Water Resources Abstracts; ASFA 2: Ocean Technology Policy & Non-Living Resources KW - Particle size KW - Litter KW - Inorganic compounds KW - Fertility KW - Manure KW - Particle Size KW - Byproducts KW - Temperature KW - Hydrogen Ion Concentration KW - Hulls KW - Nutrients KW - Pyrolysis KW - Soil Amendments KW - Soils KW - Wood Wastes KW - Leachates KW - Cation Exchange KW - Q2 09262:Methods and instruments KW - SW 0810:General UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1811897144?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Awaterresources&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Soils+and+Sediments&rft.atitle=Designing+relevant+biochars+as+soil+amendments+using+lignocellulosic-based+and+manure-based+feedstocks&rft.au=Novak%2C+Jeffrey+M%3BCantrell%2C+Keri+B%3BWatts%2C+Donald+W%3BBusscher%2C+Warren+J%3BJohnson%2C+Mark+G&rft.aulast=Novak&rft.aufirst=Jeffrey&rft.date=2014-02-01&rft.volume=14&rft.issue=2&rft.spage=330&rft.isbn=&rft.btitle=&rft.title=Journal+of+Soils+and+Sediments&rft.issn=14390108&rft_id=info:doi/10.1007%2Fs11368-013-0680-8 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2016-08-01 N1 - Number of references - 55 N1 - Last updated - 2016-12-22 N1 - SubjectsTermNotLitGenreText - Particle size; Pyrolysis; Fertility; Inorganic compounds; Litter; Manure; Byproducts; Soils; Hulls; Soil Amendments; Particle Size; Wood Wastes; Temperature; Hydrogen Ion Concentration; Nutrients; Leachates; Cation Exchange DO - http://dx.doi.org/10.1007/s11368-013-0680-8 ER - TY - JOUR T1 - Associations between endotoxin-induced metabolic changes and temperament in Brahman bulls, AN - 1694975471; 19018525 AB - The influence of temperament on the alteration of metabolic parameters in response to a lipopolysaccharide (LPS) challenge was investigated. Brahman bulls were selected based on temperament score. Bulls (10 months; 211 plus or minus 5 kg BW; n = 6, 8 and 7 for Calm, Intermediate and Temperamental groups, respectively) were fitted with indwelling jugular catheters to evaluate peripheral blood concentrations of glucose, blood urea nitrogen (BUN), non-esterified fatty acids (NEFA), insulin, epinephrine and cortisol before and after LPS administration (0.5 mu g/kg BW LPS). Feed intake was also recorded. Intermediate bulls consumed more feed than the Temperamental bulls during the challenge (p= 0.046). Pre-LPS glucose (p= 0.401) and BUN (p= 0.222) did not differ among the temperament groups. However, pre-LPS insulin (p= 0.023) was lower, whereas pre-LPS NEFA (p< 0.001), cortisol (p< 0.001) and epinephrine (p< 0.001) were greater in Temperamental than in Calm and Intermediate bulls. Post-LPS glucose was increased in Calm and Intermediate bulls but not in Temperamental bulls (p< 0.001). Insulin concentrations post-LPS were greater in Calm than in Intermediate and Temperamental bulls (p< 0.001). Concentrations of NEFA post-LPS were greater in Temperamental than in Calm and Intermediate bulls (p< 0.001). Serum BUN concentration increased post-LPS, with values being greater in Calm and Intermediate than in Temperamental bulls (p= 0.012). Collectively, these data demonstrate that animal temperament is related to the metabolic responses of Brahman bulls following a provocative endotoxin challenge. Specifically, Temperamental bulls may preferentially utilize an alternate energy source (i.e. NEFA) to a greater degree than do bulls of Calm and Intermediate temperaments. The use of circulating NEFA from lipolysis may reduce the negative metabolic consequences of an immune response by allowing for a prompt answer to increasing energy demands required during immunological challenge, compared with the time required for glycogenolysis and gluconeogenesis. JF - Journal of Animal Physiology and Animal Nutrition/Zeitschrift fur Tierphysiologie Tierernahrung und Futtermittelkunde AU - Burdick Sanchez, NC AU - Carroll, JA AU - Randel, R D AU - Vann, R C AU - Welsh, TH AD - Livestock Issues Research Unit. USDA-ARS Y1 - 2014/02// PY - 2014 DA - Feb 2014 SP - 178 EP - 190 PB - Wiley-Blackwell, 111 River Street Hoboken NJ 07030-5774 United States VL - 98 IS - 1 SN - 0931-2439, 0931-2439 KW - Microbiology Abstracts A: Industrial & Applied Microbiology KW - Endotoxins KW - Data processing KW - Hydrocortisone KW - Glucose KW - Personality KW - Peripheral blood KW - Urea KW - Insulin KW - Gluconeogenesis KW - Fatty acids KW - Catheters KW - Lipopolysaccharides KW - Lipolysis KW - Immune response KW - Epinephrine KW - Nitrogen KW - A 01490:Miscellaneous UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1694975471?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologya&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Animal+Physiology+and+Animal+Nutrition%2FZeitschrift+fur+Tierphysiologie+Tierernahrung+und+Futtermittelkunde&rft.atitle=Associations+between+endotoxin-induced+metabolic+changes+and+temperament+in+Brahman+bulls%2C&rft.au=Burdick+Sanchez%2C+NC%3BCarroll%2C+JA%3BRandel%2C+R+D%3BVann%2C+R+C%3BWelsh%2C+TH&rft.aulast=Burdick+Sanchez&rft.aufirst=NC&rft.date=2014-02-01&rft.volume=98&rft.issue=1&rft.spage=178&rft.isbn=&rft.btitle=&rft.title=Journal+of+Animal+Physiology+and+Animal+Nutrition%2FZeitschrift+fur+Tierphysiologie+Tierernahrung+und+Futtermittelkunde&rft.issn=09312439&rft_id=info:doi/10.1111%2Fjpn.12074 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2015-07-01 N1 - Last updated - 2015-07-23 N1 - SubjectsTermNotLitGenreText - Endotoxins; Hydrocortisone; Data processing; Personality; Glucose; Urea; Peripheral blood; Insulin; Gluconeogenesis; Catheters; Fatty acids; Lipopolysaccharides; Immune response; Lipolysis; Epinephrine; Nitrogen DO - http://dx.doi.org/10.1111/jpn.12074 ER - TY - JOUR T1 - Using urban forest assessment tools to model bird habitat potential AN - 1676359613; PQ0001397039 AB - The alteration of forest cover and the replacement of native vegetation with buildings, roads, exotic vegetation, and other urban features pose one of the greatest threats to global biodiversity. As more land becomes slated for urban development, identifying effective urban forest wildlife management tools becomes paramount to ensure the urban forest provides habitat to sustain bird and other wildlife populations. The primary goal of this study was to integrate wildlife suitability indices to an existing national urban forest assessment tool, i-Tree. We quantified available habitat characteristics of urban forests for ten northeastern U.S. cities, and summarized bird habitat relationships from the literature in terms of variables that were represented in the i-Tree datasets. With these data, we generated habitat suitability equations for nine bird species representing a range of life history traits and conservation status that predicts the habitat suitability based on i-Tree data. We applied these equations to the urban forest datasets to calculate the overall habitat suitability for each city and the habitat suitability for different types of land-use (e.g., residential, commercial, parkland) for each bird species. The proposed habitat models will help guide wildlife managers, urban planners, and landscape designers who require specific information such as desirable habitat conditions within an urban management project to help improve the suitability of urban forests for birds. JF - Landscape and Urban Planning AU - Lerman, Susannah B AU - Nislow, Keith H AU - Nowak, David J AU - DeStefano, Stephen AU - King, David I AU - Jones-Farrand, DTodd AD - Northern Research Station, USDA Forest Service, Amherst, MA, USA Y1 - 2014/02// PY - 2014 DA - February 2014 SP - 29 EP - 40 PB - Elsevier B.V., P.O. Box 211 Amsterdam 1000 AE Netherlands VL - 122 SN - 0169-2046, 0169-2046 KW - Sustainability Science Abstracts; Ecology Abstracts KW - Habitat models KW - Urban biodiversity KW - i-Tree KW - Management KW - Suitability index KW - Wildlife management KW - Biological diversity KW - Biodiversity KW - Forests KW - Models KW - Urban planning KW - Cities KW - Planning KW - Mathematical models KW - Data processing KW - Landscape KW - Wildlife KW - Vegetation KW - Habitat KW - Buildings KW - Land use KW - Aves KW - Life history KW - Conservation KW - M3 1010:Issues in Sustainable Development KW - D 04060:Management and Conservation UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1676359613?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Landscape+and+Urban+Planning&rft.atitle=Using+urban+forest+assessment+tools+to+model+bird+habitat+potential&rft.au=Lerman%2C+Susannah+B%3BNislow%2C+Keith+H%3BNowak%2C+David+J%3BDeStefano%2C+Stephen%3BKing%2C+David+I%3BJones-Farrand%2C+DTodd&rft.aulast=Lerman&rft.aufirst=Susannah&rft.date=2014-02-01&rft.volume=122&rft.issue=&rft.spage=29&rft.isbn=&rft.btitle=&rft.title=Landscape+and+Urban+Planning&rft.issn=01692046&rft_id=info:doi/10.1016%2Fj.landurbplan.2013.10.006 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2015-04-01 N1 - Last updated - 2016-08-03 N1 - SubjectsTermNotLitGenreText - Wildlife management; Data processing; Mathematical models; Wildlife; Landscape; Forests; Vegetation; Biodiversity; Habitat; Models; Life history; Planning; Conservation; Biological diversity; Buildings; Land use; Aves; Urban planning; Cities DO - http://dx.doi.org/10.1016/j.landurbplan.2013.10.006 ER - TY - JOUR T1 - Bird use of solar photovoltaic installations at US airports: Implications for aviation safety AN - 1676351551; PQ0001397022 AB - Several airports in the US have recently installed large photovoltaic (PV) arrays near air-operations areas to offset energy demands, and the US Federal Aviation Administration has published guidelines for new solar installations on airport properties. Although an increased reliance on solar energy will likely benefit airports from environmental and economic perspectives, bird use of solar installations should be examined before wide-scale implementation to determine whether such changes in land use adversely affect aviation safety by increasing risk of bird-aircraft collisions. We studied bird use of five pairs of PV arrays and nearby airport grasslands in Arizona, Colorado, and Ohio, over one year. Across locations, we observed 46 species of birds in airfield grasslands compared to 37 species in PV arrays. We calculated a bird hazard index (BHI) based on the mean seasonal mass of birds per area surveyed. General linear model analysis indicated that BHI was influenced by season, with higher BHI in summer than fall and winter. We found no effect of treatment (PV arrays vs. airfields), location, or interactions among predictors. However, using a nonparametric two-group test across all seasons and locations, we found greater BHI in airfield grasslands than PV arrays for those species considered especially hazardous to aircraft (species greater than or equal to 1.125kg). Our results suggest that converting airport grasslands to PV arrays would not increase hazards associated with bird-aircraft collisions. JF - Landscape and Urban Planning AU - DeVault, Travis L AU - Seamans, Thomas W AU - Schmidt, Jason A AU - Belant, Jerrold L AU - Blackwell, Bradley F AU - Mooers, Nicole AU - Tyson, Laura A AU - Van Pelt, Lolita AD - US Department of Agriculture, Animal and Plant Health Inspection Service, Wildlife Services, National Wildlife Research Center, USA Y1 - 2014/02// PY - 2014 DA - Feb 2014 SP - 122 EP - 128 PB - Elsevier B.V., P.O. Box 211 Amsterdam 1000 AE Netherlands VL - 122 SN - 0169-2046, 0169-2046 KW - Risk Abstracts; Health & Safety Science Abstracts; Environment Abstracts; Sustainability Science Abstracts; Ecology Abstracts KW - Airport KW - Bird strike KW - Photovoltaic KW - Renewable energy KW - Solar KW - US Federal Aviation Administration KW - Winter KW - Models KW - Urban planning KW - Sulfur dioxide KW - Aircraft KW - Economics KW - Planning KW - Solar energy KW - Seasonal variations KW - Guidelines KW - Safety KW - Landscape KW - Airports KW - Land use KW - Aves KW - Energy demand KW - Grasslands KW - USA, Colorado KW - Solar cells KW - USA, Arizona KW - USA, Ohio KW - ENA 03:Energy KW - M3 1010:Issues in Sustainable Development KW - H 2000:Transportation KW - R2 23070:Economics, organization KW - D 04060:Management and Conservation UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1676351551?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Landscape+and+Urban+Planning&rft.atitle=Bird+use+of+solar+photovoltaic+installations+at+US+airports%3A+Implications+for+aviation+safety&rft.au=DeVault%2C+Travis+L%3BSeamans%2C+Thomas+W%3BSchmidt%2C+Jason+A%3BBelant%2C+Jerrold+L%3BBlackwell%2C+Bradley+F%3BMooers%2C+Nicole%3BTyson%2C+Laura+A%3BVan+Pelt%2C+Lolita&rft.aulast=DeVault&rft.aufirst=Travis&rft.date=2014-02-01&rft.volume=122&rft.issue=&rft.spage=122&rft.isbn=&rft.btitle=&rft.title=Landscape+and+Urban+Planning&rft.issn=01692046&rft_id=info:doi/10.1016%2Fj.landurbplan.2013.11.017 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2015-04-01 N1 - Last updated - 2015-09-03 N1 - SubjectsTermNotLitGenreText - Grasslands; Aircraft; Landscape; Planning; Economics; Airports; Land use; Models; Safety; Guidelines; Winter; Energy demand; Aves; Urban planning; Sulfur dioxide; Solar cells; Seasonal variations; Solar energy; USA, Colorado; USA, Arizona; USA, Ohio DO - http://dx.doi.org/10.1016/j.landurbplan.2013.11.017 ER - TY - JOUR T1 - PARTICULATE MATTER CONCENTRATIONS FOR MONO-SLOPE BEEF CATTLE FACILITIES IN THE NORTHERN GREAT PLAINS AN - 1668251180; PQ0001229864 AB - Mono-slope beef cattle facilities are an increasingly common housing system in the Northern Great Plains region of the U.S. Producers may maintain a deep-bedded manure pack (pack system), remove all bedding and manure from the pens weekly (scrape system), or use a combination of management styles. The objectives of this research were to determine baseline particulate matter (PM) concentrations around the immediate barn perimeter and to identify relationships between management practices and PM concentrations. PM was measured over two five-day periods at one pack system barn to determine differences in PM concentration between routine operation and a bedding event. The overall mean concentration of total suspended particulates (TSP) in the pack barn was 58.6 + or -3.9 mu g m super(-3) during routine operation and 702.2 + or -3.9 mu g m super(-3) during bedding events. The mean concentrations of PM less than 10 mu m in diameter (PM sub(10)) and PM less than 2.5 mu m in diameter (PM sub(2.5)) were 4.9 + or -3.0 mu g m super(-3) and 17.5 + or -12.1 mu g m super(-3), respectively, during routine operation and 29.7 + or -4.6 mu g m super(-3) and 141.7 + or -18.9 mu g m super(-3), respectively, during a bedding event. The PM concentrations returned to baseline within 18 h following a bedding event. In two scrape system barns, 24 h collections of PM sub(10) and PM sub(2.5) occurred at least twice during each quarter during a 14-month period. Daily mean concentrations of PM sub(2.5) and PM sub(10) in the scrape barns ranged from 10 to 14 mu g m super(-3) and from 25 to 28 mu g m super(-3), respectively, indicating relatively low PM concentrations from mono-slope beef facilities. Ambient air temperature affected PM concentration, while relative humidity, number of cattle, and wind speed were less influential on overall dust in the facilities. JF - Transactions of the ASABE AU - Spiehs, M J AU - Cortus, E L AU - Holt, G A AU - Kohl, K D AU - Doran, B E AU - Ayadi, F Y AU - Cortus, S D AU - Al Mamun, M R AU - Pohl, S AU - Nicolai, R AU - Stowell, R AU - Parker, D B AD - USDA-ARS U.S. Meat Animal Research Center, Clay Center, Nebraska; USDA-ARS, P.O. Box 166, State Spur 18D, Clay Center, NE 68933, mindy.spiehs@ars.usda.gov PY - 2014 SP - 1831 EP - 1837 PB - American Society of Agricultural Engineers, 2950 Niles Rd. St Joseph MI 49085 United States VL - 57 IS - 6 SN - 2151-0032, 2151-0032 KW - Pollution Abstracts KW - Beef cattle KW - Dust KW - Mono-slope facility KW - Particulate matter KW - Total suspended particulates KW - Particle size KW - Manure KW - Animal wastes KW - Housing KW - Plains KW - Velocity KW - Humidity KW - Suspended particulate matter KW - Particulates KW - Bedding KW - Air temperature KW - Cattle KW - P 4000:WASTE MANAGEMENT UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1668251180?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Apollution&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Transactions+of+the+ASABE&rft.atitle=PARTICULATE+MATTER+CONCENTRATIONS+FOR+MONO-SLOPE+BEEF+CATTLE+FACILITIES+IN+THE+NORTHERN+GREAT+PLAINS&rft.au=Spiehs%2C+M+J%3BCortus%2C+E+L%3BHolt%2C+G+A%3BKohl%2C+K+D%3BDoran%2C+B+E%3BAyadi%2C+F+Y%3BCortus%2C+S+D%3BAl+Mamun%2C+M+R%3BPohl%2C+S%3BNicolai%2C+R%3BStowell%2C+R%3BParker%2C+D+B&rft.aulast=Spiehs&rft.aufirst=M&rft.date=2014-02-01&rft.volume=57&rft.issue=6&rft.spage=1831&rft.isbn=&rft.btitle=&rft.title=Transactions+of+the+ASABE&rft.issn=21510032&rft_id=info:doi/10.13031%2Ftrans.57.10794 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2015-03-01 N1 - Number of references - 23 N1 - Last updated - 2016-01-21 N1 - SubjectsTermNotLitGenreText - Particle size; Animal wastes; Manure; Housing; Plains; Humidity; Velocity; Particulates; Suspended particulate matter; Bedding; Air temperature; Dust; Cattle DO - http://dx.doi.org/10.13031/trans.57.10794 ER - TY - JOUR T1 - PERFORMANCE OF THE SWEEP MODEL AFFECTED BY ESTIMATES OF THRESHOLD FRICTION VELOCITY AN - 1668250760; PQ0001229848 AB - The Wind Erosion Prediction System (WEPS) is a process-based model and needs to be verified under a broad range of climates, soils, and land management practices. Occasional poor performance of the WEPS erosion submodel (Single-event Wind Erosion Evaluation Program, or SWEEP) in simulating small amounts of erosion of loessial soils, which contribute to poor air quality in the Columbia Plateau region of the U.S. Pacific Northwest, has been partly attributed to overestimation of threshold friction velocity (u* sub(t)). Few studies have been conducted to improve the poor performance of the SWEEP in this region. Therefore, the objective of this study was to test the performance of the SWEEP in simulating the occurrence of erosion when the simulated u* sub(t) (SWEEP u* sub(t)) was replaced with measured values of u* sub(t) or with estimates of u* sub(t) derived from algorithms used in the Lu and Shao model, Shao model, Texas Tech Erosion Analysis Model (TEAM), and Wind Erosion on European Light Soils (WEELS) model. The occurrence of erosion from agricultural lands was better estimated by the SWEEP when SWEEP u* sub(t) was replaced with the u* sub(t) algorithm used in the Lu and Shao model. However, soil loss was better estimated by the SWEEP when using SWEEP u* sub(t) rather than the measured u* sub(t) or other u* sub(t) algorithms. Since prediction of both the occurrence and magnitude of wind erosion is important to overall model performance, there is a need to further improve the SWEEP in the Columbia Plateau and other regions where small amounts of erosion can impact soil resources and environmental quality. JF - Transactions of the ASABE AU - Pi, H W AU - Feng, G AU - Sharratt, B S AD - Xinjiang Institute of Ecology and Geography, Urumqi, China, Brenton.sharratt@ars.usda.gov PY - 2014 SP - 1675 EP - 1685 PB - American Society of Agricultural Engineers, 2950 Niles Rd. St Joseph MI 49085 United States VL - 57 IS - 6 SN - 2151-0032, 2151-0032 KW - Pollution Abstracts; Environment Abstracts KW - Columbia Plateau KW - WEPS KW - Wind erosion KW - Wind erosion model KW - Wind Erosion Prediction System KW - USA, Columbia Plateau KW - Prediction KW - Land management KW - Climate KW - Velocity KW - Air quality KW - Soil KW - ASW, USA, Texas KW - Erosion KW - Plateaus KW - Agricultural land KW - Environmental quality KW - P 0000:AIR POLLUTION KW - ENA 01:Air Pollution UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1668250760?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Apollution&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Transactions+of+the+ASABE&rft.atitle=PERFORMANCE+OF+THE+SWEEP+MODEL+AFFECTED+BY+ESTIMATES+OF+THRESHOLD+FRICTION+VELOCITY&rft.au=Pi%2C+H+W%3BFeng%2C+G%3BSharratt%2C+B+S&rft.aulast=Pi&rft.aufirst=H&rft.date=2014-02-01&rft.volume=57&rft.issue=6&rft.spage=1675&rft.isbn=&rft.btitle=&rft.title=Transactions+of+the+ASABE&rft.issn=21510032&rft_id=info:doi/10.13031%2Ftrans.57.10695 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2015-03-01 N1 - Number of references - 32 N1 - Last updated - 2016-01-21 N1 - SubjectsTermNotLitGenreText - Prediction; Soil; Agricultural land; Plateaus; Erosion; Land management; Climate; Environmental quality; Velocity; Air quality; Wind erosion; USA, Columbia Plateau; ASW, USA, Texas DO - http://dx.doi.org/10.13031/trans.57.10695 ER - TY - JOUR T1 - Coupling Spore Traps and Quantitative PCR Assays for Detection of the Downy Mildew Pathogens of Spinach (Peronospora effusa) and Beet (P. schachtii) AN - 1647026708; 21194716 AB - Downy mildew of spinach (Spinacia oleracea), caused by Peronospora effusa, is a production constraint on production worldwide, including in California, where the majority of U.S. spinach is grown. The aim of this study was to develop a real-time quantitative polymerase chain reaction (qPCR) assay for detection of airborne inoculum of P. effusa in California. Among oomycete rihosomal DNA (rDNA) sequences examined for assay development, the highest nucleotide sequence identity was observed between rDNA sequences of P. effusa and P. schachtii, the cause of downy mildew on sugar beet and Swiss chard in the leaf beet group (Beta vulgaris subsp. vulgaris). Single-nucleotide polymorphisms were detected between P. effusa and P. schachtii in the 18S rDNA regions for design of P. effusa- and P. schachtii-specific TaqMan probes and reverse primers. An allele-specific probe and primer amplification method was applied to determine the frequency of both P. effusa and P. schachtii rDNA target sequences in pooled DNA samples, enabling quantification of rDNA of P. effusa from impaction spore trap samples collected from spinach production fields. The rDNA copy numbers of P. effusa were, on average, [approximate]3.300-fold higher from trap samples collected near an infected field compared with those levels recorded at a site without a nearby spinach field. In combination u ilh disease-conducive weather forecasting, application of the assays may be helpful to time fungicide applications for disease management. JF - Phytopathology AU - Klosterman, Steven J AU - Anchieta, Amy AU - McRoberts, Neil AU - Koike, Steven T AU - Subbarao, Krishna V AU - Voglmayr, Hermann AU - Choi, Young-Joon AU - Thines, Marco AU - Martin, Frank N AD - United States Department of Agriculture-Agricultural Research Service (USDA-ARS), 1636 E. Alisai St., Salinas, CA, Steve.Klosterman@ars.usda.gov PY - 2014 SP - 1349 EP - 1359 PB - American Phytopathological Society, 3340 Pilot Knob Road St. Paul MN 55121-2097 United States VL - 104 IS - 12 SN - 0031-949X, 0031-949X KW - Microbiology Abstracts C: Algology, Mycology & Protozoology; Microbiology Abstracts A: Industrial & Applied Microbiology KW - Weather KW - Spore traps KW - Nucleotide sequence KW - Beta vulgaris KW - Leaves KW - Probes KW - Pathogens KW - Downy mildew KW - Oomycetes KW - copy number KW - Single-nucleotide polymorphism KW - Fungicides KW - Inoculum KW - Polymerase chain reaction KW - Peronospora KW - Primers KW - Spinacia oleracea KW - A 01360:Plant Diseases KW - K 03300:Methods UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1647026708?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologya&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Phytopathology&rft.atitle=Coupling+Spore+Traps+and+Quantitative+PCR+Assays+for+Detection+of+the+Downy+Mildew+Pathogens+of+Spinach+%28Peronospora+effusa%29+and+Beet+%28P.+schachtii%29&rft.au=Klosterman%2C+Steven+J%3BAnchieta%2C+Amy%3BMcRoberts%2C+Neil%3BKoike%2C+Steven+T%3BSubbarao%2C+Krishna+V%3BVoglmayr%2C+Hermann%3BChoi%2C+Young-Joon%3BThines%2C+Marco%3BMartin%2C+Frank+N&rft.aulast=Klosterman&rft.aufirst=Steven&rft.date=2014-02-01&rft.volume=104&rft.issue=12&rft.spage=1349&rft.isbn=&rft.btitle=&rft.title=Phytopathology&rft.issn=0031949X&rft_id=info:doi/10.1094%2FPHYTO-02-14-0054-R LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2015-01-01 N1 - Last updated - 2015-12-09 N1 - SubjectsTermNotLitGenreText - Weather; Nucleotide sequence; Spore traps; Probes; Leaves; Downy mildew; Pathogens; copy number; Single-nucleotide polymorphism; Fungicides; Inoculum; Polymerase chain reaction; Primers; Beta vulgaris; Peronospora; Spinacia oleracea; Oomycetes DO - http://dx.doi.org/10.1094/PHYTO-02-14-0054-R ER - TY - JOUR T1 - Spatial and Temporal Analysis of Squash vein yellowing virus Infections in Watermelon AN - 1647025996; 21204045 AB - Squash vein yellowing virus (SqVYV) is a whitefly-transmitted ipo- movirus infecting watermelon and other cucurbits that was recently introduced to Florida. Effects on watermelon are devastating, with total vine collapse, often near harvest, and fruit rendered unmarketable by brown, discolored flesh. The epidemiology of SqVYV was studied in a I-ha field of `Fiesta' watermelon over six growing seasons (Ito VI) to characterize the spatial patterning of disease and temporal rate of disease progress, as well as its association with Cucurbit leaf crumple virus (CuLCrV) and Cucurbit ye/low stunting disorder virus (CYSDV), two additional whitefly-transmitted viruses that often occur with SqVYV. Results of this study provide epidemiological information that will be useful in the development of management strategies for SqVYV-induced vine decline, and provide new information for CuLCrV and CYSDV. JF - Plant Disease AU - Turechek, William W AU - Roberts, Pamela D AU - Stansly, Philip A AU - Webster, Craig G AU - Kousik, Chandrasekar S AU - Adkins, Scott AD - United States Department of Agriculture-Agricultural Research Service (USDA-ARS), U.S. Horticultural Research Laboratory, Fort Pierce, FL 34945, william.turechek@ars.usda.gov PY - 2014 SP - 1671 EP - 1680 PB - American Phytopathological Society, 3340 Pilot Knob Road St. Paul MN 55121-2097 United States VL - 98 IS - 12 SN - 0191-2917, 0191-2917 KW - Virology & AIDS Abstracts; Microbiology Abstracts A: Industrial & Applied Microbiology KW - Fruits KW - Plant diseases KW - Veins KW - Epidemiology KW - Leaves KW - Cucurbit leaf crumple virus KW - Yellowing KW - Citrullus lanatus KW - Vines KW - Infection KW - A 01360:Plant Diseases KW - V 22420:Plant Diseases UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1647025996?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologya&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Plant+Disease&rft.atitle=Spatial+and+Temporal+Analysis+of+Squash+vein+yellowing+virus+Infections+in+Watermelon&rft.au=Turechek%2C+William+W%3BRoberts%2C+Pamela+D%3BStansly%2C+Philip+A%3BWebster%2C+Craig+G%3BKousik%2C+Chandrasekar+S%3BAdkins%2C+Scott&rft.aulast=Turechek&rft.aufirst=William&rft.date=2014-02-01&rft.volume=98&rft.issue=12&rft.spage=1671&rft.isbn=&rft.btitle=&rft.title=Plant+Disease&rft.issn=01912917&rft_id=info:doi/10.1094%2FPDIS-10-13-1094-RE LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2015-01-01 N1 - Last updated - 2015-12-23 N1 - SubjectsTermNotLitGenreText - Fruits; Plant diseases; Veins; Epidemiology; Leaves; Yellowing; Vines; Infection; Cucurbit leaf crumple virus; Citrullus lanatus DO - http://dx.doi.org/10.1094/PDIS-10-13-1094-RE ER - TY - JOUR T1 - Co-infection and Disease Severity of Ohio Maize dwarf mosaic virus and Maize chlorotic dwarf virus Strains AN - 1647024821; 21204043 AB - Two major maize viruses have been reported in the United States: Maize dwarf mosaic virus (MDMV) and Maize chlorotic dwarf virus (MCDV). These viruses co-occur in regions where maize is grown, such that co-infections are likely. Co-infection of different strains of MCDV is also observed, and a synergistic enhancement of symptoms in co-infected plants was previously reported. Here, we examined the impact of co-infections of two strains of MCDV (MCDV-S and MCDV-M1, severe and mild, respectively), and co-infections of MCDV and MDMV in the sweet com hybrid 'Spirit' in greenhouse experiments. Quantitative plant growth and development parameters were measured and vims accumulation was measured by reverse-transcriptase quantitative polymerase chain reaction. Vims symptoms were enhanced and plants showed no recovery over time in co-infections of MDMV-OH and MCDV-S but vims titers and quantitative growth parameters did not indicate synergy in co-infected plants. MCDV-M1 co-infections with either MDMV-OH or MCDV-S did not show symptom enhancement or evidence of synergism. JF - Plant Disease AU - Morales, Katia AU - Zambrano, Jose Luis AU - Stewart, Lucy R AD - United States Department of Agriculture-Agricultural Research Service (USDA-ARS) Corn, Soybean, and Wheat Quality Research Unit, Ohio Agricultural Research and Development Center, Wooster, OH, lucy.stewart@ars.usda.gov PY - 2014 SP - 1661 EP - 1665 PB - American Phytopathological Society, 3340 Pilot Knob Road St. Paul MN 55121-2097 United States VL - 98 IS - 12 SN - 0191-2917, 0191-2917 KW - Virology & AIDS Abstracts; Microbiology Abstracts A: Industrial & Applied Microbiology KW - Sweet taste KW - Plant diseases KW - Maize chlorotic dwarf virus KW - Zea mays KW - Hybrids KW - Polymerase chain reaction KW - Development KW - Maize dwarf mosaic virus KW - Greenhouses KW - A 01360:Plant Diseases KW - V 22420:Plant Diseases UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1647024821?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologya&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Plant+Disease&rft.atitle=Co-infection+and+Disease+Severity+of+Ohio+Maize+dwarf+mosaic+virus+and+Maize+chlorotic+dwarf+virus+Strains&rft.au=Morales%2C+Katia%3BZambrano%2C+Jose+Luis%3BStewart%2C+Lucy+R&rft.aulast=Morales&rft.aufirst=Katia&rft.date=2014-02-01&rft.volume=98&rft.issue=12&rft.spage=1661&rft.isbn=&rft.btitle=&rft.title=Plant+Disease&rft.issn=01912917&rft_id=info:doi/10.1094%2FPDIS-12-13-0230-RE LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2015-01-01 N1 - Last updated - 2015-12-23 N1 - SubjectsTermNotLitGenreText - Plant diseases; Sweet taste; Hybrids; Polymerase chain reaction; Development; Greenhouses; Maize chlorotic dwarf virus; Zea mays; Maize dwarf mosaic virus DO - http://dx.doi.org/10.1094/PDIS-12-13-0230-RE ER - TY - JOUR T1 - First Report of Botrytis pseudocinerea Causing Gray Mold on Blueberry in North America AN - 1647020579; 21204066 AB - Botrytis cinerea has previously been shown to consist of two sibling species, referred to as Group I and Group II, that can be differentiated by PCR-RFLP analysis of the Bc-hch gene, a vegetative incompatibility locus (1). Group I has recently been described as a new cryptic species, B. pseudocinerea (4). Gray mold caused by B. cinerea is a major postharvest disease of blueberries in the Central Valley of California. In 2012 and 2013, blueberry fruit were sampled at harvest from various locations in the region and stored at 0 to 1[degrees]C for 5 weeks, and fungi were isolated from decayed fruit. In total, 526 isolates of Botrytis spp. were obtained. JF - Plant Disease AU - Saito, S AU - Michailides, T J AU - Xiao, C L AD - United States Department of Agriculture, San Joaquin Agricultural Sciences Center, Parlier, CA 93648; University of California, Kearney Agricultural Research Center, Parlier 93648 PY - 2014 SP - 1743 EP - 1744 PB - American Phytopathological Society, 3340 Pilot Knob Road St. Paul MN 55121-2097 United States VL - 98 IS - 12 SN - 0191-2917, 0191-2917 KW - Microbiology Abstracts C: Algology, Mycology & Protozoology; Microbiology Abstracts A: Industrial & Applied Microbiology KW - Fruits KW - Plant diseases KW - Sibling species KW - Fungi KW - Restriction fragment length polymorphism KW - Botrytis cinerea KW - Molds KW - Polymerase chain reaction KW - Vaccinium KW - Geographical variations KW - Botrytis KW - A 01360:Plant Diseases KW - K 03420:Plant Diseases UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1647020579?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologya&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Plant+Disease&rft.atitle=First+Report+of+Botrytis+pseudocinerea+Causing+Gray+Mold+on+Blueberry+in+North+America&rft.au=Saito%2C+S%3BMichailides%2C+T+J%3BXiao%2C+C+L&rft.aulast=Saito&rft.aufirst=S&rft.date=2014-02-01&rft.volume=98&rft.issue=12&rft.spage=1743&rft.isbn=&rft.btitle=&rft.title=Plant+Disease&rft.issn=01912917&rft_id=info:doi/10.1094%2FPDIS-06-14-0573-PDN LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2015-01-01 N1 - Last updated - 2015-12-23 N1 - SubjectsTermNotLitGenreText - Fruits; Plant diseases; Sibling species; Fungi; Restriction fragment length polymorphism; Polymerase chain reaction; Molds; Geographical variations; Botrytis cinerea; Vaccinium; Botrytis DO - http://dx.doi.org/10.1094/PDIS-06-14-0573-PDN ER - TY - JOUR T1 - Pathogenicity, Fungicide Resistance, and Genetic Variability of Phytophthora rubi Isolates from Raspberry (Rubus idaeus) in the Western United States AN - 1647018099; 21204049 AB - Root rot of raspberry (Rubus idaeus), thought to be primarily caused by Phytophthora rubi, is an economically important disease in the western United States. The objectives of this study were to determine which Phytophthora species are involved in root rot, examine the efficacy of different isolation methods (cane, root, and root/soil baiting with young raspberry plants), and determine if pathogenicity, fungicide resistance, and/or genetic variation exists among P. rubi isolates collected from raspberry fields in Washington, Oregon, and California. Of 275 samples, direct isolation from cane material resulted in a greater number of P. rubi isolates (39%), whereas root/soil baiting yielded the least (11%). Sequencing of the internal transcribed spacer region of 210 of the total 597 collected Phytophthora isolates showed that all but one isolate (identified as P. bisheria) were P. rubi. Results of the pathogenicity and fungicide resistance to mefenoxam comparing 14 total isolates from Washington, Oregon, and California showed that isolates were similarly virulent against red raspberry and the EC sub(50) frequency distributions showed no significant difference. These results, combined with amplified fragment length polymorphism results show that P. rubi isolates from Washington, Oregon, and California represent one large mixed population. This work provides novel insights into the isolation and biology of P. rubi in western U.S. raspberry production systems. JF - Plant Disease AU - Stewart, Jane E AU - Kroese, Duncan AU - Tabima, Javier F AU - Larsen, Meredith M AU - Fieland, Valerie J AU - Press, Caroline M AU - Zasada, Inga A AU - Grunwald, Niklaus J AD - USDA-ARS-Horticultural Crops Research Laboratory, Corvallis, OR 97330, Nik.Grunwald@ARS.USDA.GOV PY - 2014 SP - 1702 EP - 1708 PB - American Phytopathological Society, 3340 Pilot Knob Road St. Paul MN 55121-2097 United States VL - 98 IS - 12 SN - 0191-2917, 0191-2917 KW - Genetics Abstracts; Microbiology Abstracts C: Algology, Mycology & Protozoology; Microbiology Abstracts A: Industrial & Applied Microbiology KW - Plant diseases KW - Genetic diversity KW - Root rot KW - Soil KW - mefenoxam KW - Amplified fragment length polymorphism KW - Spacer region KW - Pathogenicity KW - Fungicides KW - Phytophthora KW - Rubus idaeus KW - Baiting KW - A 01380:Plant Protection, Fungicides & Seed Treatments KW - G 07800:Plants and Algae KW - K 03420:Plant Diseases UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1647018099?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologya&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Plant+Disease&rft.atitle=Pathogenicity%2C+Fungicide+Resistance%2C+and+Genetic+Variability+of+Phytophthora+rubi+Isolates+from+Raspberry+%28Rubus+idaeus%29+in+the+Western+United+States&rft.au=Stewart%2C+Jane+E%3BKroese%2C+Duncan%3BTabima%2C+Javier+F%3BLarsen%2C+Meredith+M%3BFieland%2C+Valerie+J%3BPress%2C+Caroline+M%3BZasada%2C+Inga+A%3BGrunwald%2C+Niklaus+J&rft.aulast=Stewart&rft.aufirst=Jane&rft.date=2014-02-01&rft.volume=98&rft.issue=12&rft.spage=1702&rft.isbn=&rft.btitle=&rft.title=Plant+Disease&rft.issn=01912917&rft_id=info:doi/10.1094%2FPDIS-11-13-1130-RE LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2015-01-01 N1 - Last updated - 2015-12-23 N1 - SubjectsTermNotLitGenreText - Soil; mefenoxam; Spacer region; Amplified fragment length polymorphism; Plant diseases; Pathogenicity; Fungicides; Genetic diversity; Baiting; Root rot; Phytophthora; Rubus idaeus DO - http://dx.doi.org/10.1094/PDIS-11-13-1130-RE ER - TY - JOUR T1 - Contrasting effects of invasive insects and fire on ecosystem water use efficiency AN - 1647015225; 21219732 AB - We used eddy covariance and meteorological measurements to estimate net ecosystem exchange of CO2 (NEE), gross ecosystem production (GEP), evapotranspiration (Et), and ecosystem water use efficiency (WUEe; calculated as GEP / Et during dry canopy conditions) in three upland forests in the New Jersey Pinelands, USA, that were defoliated by gypsy moth (Lymantria dispar L.) or burned using prescribed fire. Before disturbance, half-hourly daytime NEE during full sunlight conditions, daily GEP, and daily WUEe during the summer months were greater at the oak-dominated stand compared to the mixed or pine-dominated stands. Both defoliation by gypsy moth and prescribed burning reduced stand leaf area and nitrogen mass in foliage. During complete defoliation in 2007 at the oak stand, NEE during full sunlight conditions and daily GEP during the summer averaged only 14 and 35% of pre-disturbance values. Midday NEE and daily GEP then averaged 58 and 85%, and 71 and 78% of pre-defoliation values 1 and 2 years following complete defoliation, respectively. Prescribed fires conducted in the dormant season at the mixed and pine-dominated stands reduced NEE during full sunlight conditions and daily GEP during the following summer to 57 and 68%, and 79 and 82% of pre-disturbance values, respectively. Daily GEP during the summer was a strong function of N mass in foliage at the oak and mixed stands, but a weaker function of N in foliage at the pine-dominated stand. Ecosystem WUEe during the summer at the oak and mixed stands during defoliation by gypsy moth averaged 1.6 and 1.1 g C kg H2O-1, representing 60 and 46% of pre-disturbance values. In contrast, prescribed fires at the mixed and pine-dominated stands had little effect on WUEe. Two years following complete defoliation by gypsy moth, WUEe during the summer averaged 2.1 g C kg H2O-1, 80% of pre-disturbance values. WUEe was correlated with canopy N content only at the oak-dominated stand. Overall, our results indicate that WUEe during and following non-stand replacing disturbance is dependent on both the type and time since disturbance. JF - Biogeosciences AU - Clark, K L AU - Skowronski, N S AU - Gallagher, M R AU - Renninger, H AU - Schaefer, K V R AD - Silas Little Experimental Forest, USDA Forest Service, 501 Four Mile Road, New Lisbon, NJ 08064, USA PY - 2014 SP - 6509 EP - 6523 PB - European Geosciences Union, c/o E.O.S.T. Strasbourg Cedex 67084 France VL - 11 IS - 23 SN - 1726-4170, 1726-4170 KW - Entomology Abstracts; Water Resources Abstracts; Ecology Abstracts; Sustainability Science Abstracts KW - Foliage KW - USA, New Jersey KW - Ecosystems KW - Water Use Efficiency KW - Forests KW - Summer KW - Ecological Effects KW - Daytime KW - Sunlight KW - Meteorology KW - Defoliation KW - Canopies KW - Canopy KW - Leaf area KW - Fires KW - Evapotranspiration KW - Insects KW - Water use KW - Incineration KW - Eddies KW - Disturbance KW - Burning KW - Carbon dioxide KW - Lymantria dispar KW - Carbon Dioxide KW - Nitrogen KW - Z 05300:General KW - SW 0830:Evaporation and transpiration KW - M3 1010:Issues in Sustainable Development KW - D 04040:Ecosystem and Ecology Studies UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1647015225?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Applied+Entomology&rft.atitle=Toxicity+of+insecticidal+soaps+to+the+Asian+citrus+psyllid+and+two+of+its+natural+enemies&rft.au=Hall%2C+D+G%3BRichardson%2C+M+L&rft.aulast=Hall&rft.aufirst=D&rft.date=2013-06-01&rft.volume=137&rft.issue=5&rft.spage=347&rft.isbn=&rft.btitle=&rft.title=Journal+of+Applied+Entomology&rft.issn=09312048&rft_id=info:doi/10.1111%2Fj.1439-0418.2012.01749.x LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2015-01-01 N1 - Last updated - 2015-12-09 N1 - SubjectsTermNotLitGenreText - Fires; Foliage; Leaf area; Forests; Evapotranspiration; Water use; Daytime; Sunlight; Defoliation; Canopies; Burning; Carbon dioxide; Nitrogen; Summer; Insects; Meteorology; Disturbance; Incineration; Eddies; Ecosystems; Water Use Efficiency; Ecological Effects; Canopy; Carbon Dioxide; Lymantria dispar; USA, New Jersey DO - http://dx.doi.org/10.5194/bg-11-6509-2014 ER - TY - JOUR T1 - Origin and Effect of Alpha 2.2 Acetobacteraceae in Honey Bee Larvae and Description of Parasaccharibacter apium gen. nov., sp. nov. AN - 1642613981; 21154599 AB - The honey bee hive environment contains a rich microbial community that differs according to niche. Acetobacteraceae Alpha 2.2 (Alpha 2.2) bacteria are present in the food stores, the forager crop, and larvae but at negligible levels in the nurse and forager midgut and hindgut. We first sought to determine the source of Alpha 2.2 in young larvae by assaying the diversity of microbes in nurse crops, hypopharyngeal glands (HGs), and royal jelly (RJ). Amplicon-based pyrosequencing showed that Alpha 2.2 bacteria occupy each of these environments along with a variety of other bacteria, including Lactobacillus kunkeei. RJ and the crop contained fewer bacteria than the HGs, suggesting that these tissues are rather selective environments. Phylogenetic analyses showed that honey bee-derived Alpha 2.2 bacteria are specific to bees that "nurse" the hive's developing brood with HG secretions and are distinct from the Saccharibacter-type bacteria found in bees that provision their young differently, such as with a pollen ball coated in crop-derived contents. Acetobacteraceae can form symbiotic relationships with insects, so we next tested whether Alpha 2.2 increased larval fitness. We cultured 44 Alpha 2.2 strains from young larvae that grouped into nine distinct clades. Three isolates from these nine clades flourished in royal jelly, and one isolate increased larval survival in vitro. We conclude that Alpha 2.2 bacteria are not gut bacteria but are prolific in the crop-HG-RJ-larva niche, passed to the developing brood through nurse worker feeding behavior. We propose the name Parasaccharibacter apium for this bacterial symbiont of bees in the genus Apis. JF - Applied and Environmental Microbiology AU - Corby-Harris, Vanessa AU - Snyder, Lucy A AU - Schwan, Melissa R AU - Maes, Patrick AU - McFrederick, Quinn S AU - Anderson, Kirk E AD - Carl Hayden Bee Research Center, USDA Agricultural Research Service, Tucson, Arizona, USA, v.corbyharris@gmail.com. PY - 2014 SP - 7460 EP - 7472 PB - American Society for Microbiology, 1752 N Street N.W. Washington, DC 20036 United States VL - 80 IS - 24 SN - 0099-2240, 0099-2240 KW - Entomology Abstracts; Microbiology Abstracts A: Industrial & Applied Microbiology KW - Phylogeny KW - Fitness KW - Symbionts KW - Royal jelly KW - Niches KW - Food KW - Secretions KW - Apis mellifera KW - Survival KW - Apium KW - Pollen KW - Crops KW - Workers KW - Lactobacillus KW - Hindgut KW - Digestive tract KW - Apis KW - Midgut KW - Feeding behavior KW - New species KW - Hypopharyngeal gland KW - Z 05310:Taxonomy, Morphology, Geography, and Fossils KW - A 01370:Biological Control UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1642613981?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologya&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Applied+and+Environmental+Microbiology&rft.atitle=Origin+and+Effect+of+Alpha+2.2+Acetobacteraceae+in+Honey+Bee+Larvae+and+Description+of+Parasaccharibacter+apium+gen.+nov.%2C+sp.+nov.&rft.au=Corby-Harris%2C+Vanessa%3BSnyder%2C+Lucy+A%3BSchwan%2C+Melissa+R%3BMaes%2C+Patrick%3BMcFrederick%2C+Quinn+S%3BAnderson%2C+Kirk+E&rft.aulast=Corby-Harris&rft.aufirst=Vanessa&rft.date=2014-02-01&rft.volume=80&rft.issue=24&rft.spage=7460&rft.isbn=&rft.btitle=&rft.title=Applied+and+Environmental+Microbiology&rft.issn=00992240&rft_id=info:doi/10.1128%2FAEM.02043-14 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2015-01-01 N1 - Number of references - 52 N1 - Last updated - 2016-01-21 N1 - SubjectsTermNotLitGenreText - Fitness; Phylogeny; Symbionts; Food; Niches; Royal jelly; Secretions; Survival; Crops; Pollen; Workers; Digestive tract; Hindgut; Midgut; Feeding behavior; Hypopharyngeal gland; New species; Lactobacillus; Apis; Apis mellifera; Apium DO - http://dx.doi.org/10.1128/AEM.02043-14 ER - TY - JOUR T1 - Quantifying soil profile change caused by land use in central Missouri loess hillslopes AN - 1618135016; 2014-085171 AB - Three major challenges are present when studying anthropogenic impacts on soil profile properties: (i) site selection; (ii) sampling and modeling native and cultivated soil-landscape relationships; and (iii) graphically and statistically comparing native and cultivated sites to model soil profile changes. This study addressed those challenges by measuring and modeling selected soil profile properties of paired (native) forest and analogous nonnative (cultivated) loess hillslopes in central Missouri. The paired hillslopes in Saline County were mapped as Mollic Hapludalfs and the paired hillslopes in Boone County were mapped as Typic Hapludalfs. Horizonation and depth distribution of Hapludalf soil properties provide markers when measuring land use impacts on soil profile properties. Summit pedons on the four sites verified the mapping and classification. Transect data revealed soil profile variation by slope position and by site. Regression analysis identified relationships at the p < 0.007 level between depth to clay maximum (adjusted R (super 2) = 0.74), thickness of the A horizon (adjusted R (super 2) = 0.32), thickness of the subsurface horizon (adjusted R (super 2) = 0.69), depth to the top of the B horizon (adjusted R (super 2) = 0.69), clay content of the surface horizon (R (super 2) = 0.76), organic C content of the surface horizon (adjusted R (super 2) = 0.56), and depth to < or =7.5 g kg (super -1) organic C (adjusted R (super 2) = 0.59) and slope position and site characteristics. A different response surface for each site for each soil characteristic supported the hypothesis that vegetative history and land use significantly affected the distribution of these soil properties. JF - Soil Science Society of America Journal AU - Indorante, Samuel J AU - Kabrick, John M AU - Lee, Brad D AU - Maatta, Jon M Y1 - 2014/02// PY - 2014 DA - February 2014 SP - 225 EP - 237 PB - Soil Science Society of America, Madison, WI VL - 78 IS - 1 SN - 0361-5995, 0361-5995 KW - United States KW - slopes KW - Missouri KW - geotraverses KW - vegetation KW - quantitative analysis KW - horizons KW - soils KW - forests KW - pedogenesis KW - soil profiles KW - Boone County Missouri KW - statistical analysis KW - agriculture KW - Missouri River valley KW - depth KW - morphology KW - Alfisols KW - Saline County Missouri KW - soil surveys KW - central Missouri KW - surveys KW - regression analysis KW - land use KW - 25:Soils KW - 22:Environmental geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1618135016?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Soil+Science+Society+of+America+Journal&rft.atitle=Quantifying+soil+profile+change+caused+by+land+use+in+central+Missouri+loess+hillslopes&rft.au=Indorante%2C+Samuel+J%3BKabrick%2C+John+M%3BLee%2C+Brad+D%3BMaatta%2C+Jon+M&rft.aulast=Indorante&rft.aufirst=Samuel&rft.date=2014-02-01&rft.volume=78&rft.issue=1&rft.spage=225&rft.isbn=&rft.btitle=&rft.title=Soil+Science+Society+of+America+Journal&rft.issn=03615995&rft_id=info:doi/10.2136%2Fsssaj2013.07.0285 L2 - https://www.soils.org/publications/sssaj LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2014, American Geosciences Institute. N1 - Date revised - 2014-01-01 N1 - Number of references - 70 N1 - PubXState - WI N1 - Document feature - illus. incl. 5 tables, sketch map N1 - Last updated - 2014-10-30 N1 - CODEN - SSSJD4 N1 - SubjectsTermNotLitGenreText - agriculture; Alfisols; Boone County Missouri; central Missouri; depth; forests; geotraverses; horizons; land use; Missouri; Missouri River valley; morphology; pedogenesis; quantitative analysis; regression analysis; Saline County Missouri; slopes; soil profiles; soil surveys; soils; statistical analysis; surveys; United States; vegetation DO - http://dx.doi.org/10.2136/sssaj2013.07.0285 ER - TY - JOUR T1 - INTEGRATED ON-FARM DRAINAGE MANAGEMENT FOR DRAINAGE WATER DISPOSAL AN - 1547849388; 20290609 AB - Providing environmentally safe methods for disposal of drainage water containing salt and nutrients is a challenge for irrigated agriculture. A system developed for sequentially using saline drainage water for supplemental irrigation resulted in significant reduction of the drainage water volume. This system dubbed 'integrated on-farm drainage management' (IFDM) was demonstrated on four 65-ha fields located on a farm on the west side of the San Joaquin Valley of California. Three of the fields were used to grow salt-sensitive crops (tomato, garlic) and the fourth was used to grow salt-tolerant crops, e.g. 'Jose' tall wheatgrass. Subsurface drainage systems were installed on all fields at a maximum depth of 1.8m and had controls to regulate shallow water table position and drainage flow. The total drainage flow from the site represented 0.7% of the applied water. The area used for salt-tolerant crops was less than 6% of the total area served, compared to using evaporation ponds requiring areas equal to or greater than 10% of the served area. The results demonstrated that the regional groundwater quality masked the concentrating effect of crop water use. Deep percolation from the fields contributing to the reuse area ranged from 6 to 10% of the total applied water. Published 2013. This article is a U.S. Government work and is in the public domain in the USA.Original Abstract: RESUME Fournir des methodes respectueuses de l'environnement pour l'elimination des eaux de drainage contenant du sel et des nutriments est un defi pour l'agriculture irriguee. Un systeme developpe de maniere sequentielle et utilisant les eaux salines de drainage pour l'irrigation d'appoint a entraine une reduction significative du volume d'eau drainee. Ce systeme baptise Gestion integree du drainage a la ferme (IFDM) a ete demontre sur quatre champs de 65ha situes sur une ferme sur le cote ouest de la vallee de San Joaquin en Californie. Trois de ces domaines ont ete utilises pour cultiver des plantes sensibles au sel (tomate, ail) et le quatrieme a ete utilise pour cultiver des plantes tolerantes au sel, par exemple 'Jose' tall wheat grass. Les systemes de drainage souterrains ont ete installes sur toutes les parcelles, a une profondeur maximale de 1.8m et avaient les infrastructures necessaires pour regler la position de la nappe phreatique et le debit de drainage. Le debit restitue par le drainage represente 0.7% de l'eau utilisee. La superficie allouee aux cultures tolerantes au sel etait inferieure a 6% de la superficie totale desservie, alors que le recours aux bassins d'evaporation aurait necessite des superficies egales ou superieures a 10% de la zone desservie. Les resultats ont demontre que la qualite des eaux souterraines regionales a masque l'effet de la concentration des eaux de drainage due a la consommation d'eau des cultures. La percolation profonde des parcelles a represente de 6 a 10% de la totalite de l'eau appliquee. Published 2013. This article is a U.S. Government work and is in the public domain in the USA. JF - Irrigation and Drainage AU - Ayars, James E AU - Soppe, Richard WO AD - United States Department of Agriculture, Agricultural Research Service (USDA-ARS), Parlier, California, USA. Y1 - 2014/02// PY - 2014 DA - February 2014 SP - 102 EP - 111 PB - Wiley-Blackwell, 111 River Street Hoboken NJ 07030-5774 United States VL - 63 IS - 1 SN - 1531-0353, 1531-0353 KW - Pollution Abstracts; Environment Abstracts; ASFA 2: Ocean Technology Policy & Non-Living Resources; Aqualine Abstracts; Water Resources Abstracts KW - Irrigation water KW - Agriculture KW - Farms KW - Supplemental Irrigation KW - Evaporation KW - USA, California, San Joaquin Valley KW - Nutrients KW - Shallow Water KW - Ponds KW - Crops KW - Lycopersicon esculentum KW - Percolation KW - USA, California KW - Allium sativum KW - Drainage KW - Subsurface Drainage KW - Irrigation KW - Evaporation tanks KW - Valleys KW - Salts KW - Water use KW - Shallow water KW - Water management KW - Groundwater pollution KW - Drainage Water KW - Groundwater KW - Drainage water KW - ENA 06:Food & Drugs KW - AQ 00006:Sewage KW - P 2000:FRESHWATER POLLUTION KW - Q2 09184:Composition of water KW - SW 0840:Groundwater UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1547849388?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aaqualine&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Irrigation+and+Drainage&rft.atitle=INTEGRATED+ON-FARM+DRAINAGE+MANAGEMENT+FOR+DRAINAGE+WATER+DISPOSAL&rft.au=Ayars%2C+James+E%3BSoppe%2C+Richard+WO&rft.aulast=Ayars&rft.aufirst=James&rft.date=2014-02-01&rft.volume=63&rft.issue=1&rft.spage=102&rft.isbn=&rft.btitle=&rft.title=Irrigation+and+Drainage&rft.issn=15310353&rft_id=info:doi/10.1002%2Fird.1771 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2014-07-01 N1 - Last updated - 2016-09-29 N1 - SubjectsTermNotLitGenreText - Water use; Percolation; Water management; Shallow water; Irrigation; Evaporation tanks; Drainage water; Agriculture; Irrigation water; Farms; Evaporation; Drainage; Valleys; Crops; Ponds; Salts; Groundwater pollution; Supplemental Irrigation; Subsurface Drainage; Nutrients; Groundwater; Drainage Water; Shallow Water; Lycopersicon esculentum; Allium sativum; USA, California, San Joaquin Valley; USA, California DO - http://dx.doi.org/10.1002/ird.1771 ER - TY - JOUR T1 - Invasive plant erodes local song diversity in a migratory passerine AN - 1540231622; 20096338 AB - Exotic plant invasions threaten ecosystems globally, but we still know little about the specific consequences for animals. Invasive plants can alter the quality of breeding habitat for songbirds, thereby impacting important demographic traits such as dispersal, philopatry, and age structure. These demographic effects may in turn alter song-learning conditions to affect song structure and diversity. We studied Chipping Sparrows (Spizella passerina) breeding in six savannas that were either dominated by native vegetation or invaded by spotted knapweed (Centaurea stoebe), an exotic forb known to diminish food resources and reproductive success. Here, we report that the prevalence of older birds was relatively low in knapweed-invaded habitat, where recruitment of yearlings compensated for diminished site fidelity to sustain territory abundance. In both habitat types, yearling males tended to adopt songs similar to their neighbors and match the songs of older birds rather than introducing new song types, a pattern seen in many songbird species. As a consequence, in invaded habitat where age structure was skewed away from older birds serving as potential song models, yearlings converged on fewer song types. Similarity of songs among individuals was significantly higher and the overall number of song types averaged nearly 20% lower in invaded relative to native habitat. Degradation of habitat quality generally impacts site fidelity and age ratios in migratory songbirds and hence may commonly alter song-learning conditions. Associated shifts in song attributes known to influence reproductive success could in turn enforce demographic declines driven by habitat degradation. Local song structure may serve as an important indicator of habitat quality and population status for songbirds. JF - Ecology AU - Ortega, Yvette K AU - Benson, Aubree AU - Greene, Erick AD - Rocky Mountain Research Station, USDA Forest Service, 800 East Beckwith Avenue, Missoula, Montana 59801 USA, yortega@fs.fed.us PY - 2014 SP - 458 EP - 465 PB - Ecological Society of America, 1707 H Street, N.W., Suite 400 Washington DC 20006 United States VL - 95 IS - 2 SN - 0012-9658, 0012-9658 KW - Animal Behavior Abstracts; Sustainability Science Abstracts; Ecology Abstracts KW - age structure KW - Centaurea maculosa KW - Centaurea stoebe KW - Chipping Sparrow KW - exotic plants KW - Lolo National Forest KW - western Montana KW - USA KW - savanna habitat KW - site fidelity KW - song diversity KW - song learning KW - Spizella passerina KW - spotted knapweed KW - Age KW - Songbirds KW - Degradation KW - Ecosystems KW - Invasive plants KW - Forbs KW - Abundance KW - Plant breeding KW - Territory KW - Models KW - Demography KW - Savannahs KW - Breeding KW - Invasions KW - Centaurea KW - Age composition KW - Song KW - Recruitment KW - Vegetation KW - Site fidelity KW - Habitat KW - Philopatry KW - Aves KW - Population status KW - Reproduction KW - Dispersal KW - Breeding success KW - M3 1010:Issues in Sustainable Development KW - D 04040:Ecosystem and Ecology Studies UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1540231622?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Ecology&rft.atitle=Invasive+plant+erodes+local+song+diversity+in+a+migratory+passerine&rft.au=Ortega%2C+Yvette+K%3BBenson%2C+Aubree%3BGreene%2C+Erick&rft.aulast=Ortega&rft.aufirst=Yvette&rft.date=2014-02-01&rft.volume=95&rft.issue=2&rft.spage=458&rft.isbn=&rft.btitle=&rft.title=Ecology&rft.issn=00129658&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2014-06-01 N1 - Last updated - 2016-01-21 N1 - SubjectsTermNotLitGenreText - Age; Age composition; Song; Forbs; Recruitment; Abundance; Plant breeding; Vegetation; Site fidelity; Territory; Habitat; Philopatry; Models; Demography; Savannahs; Population status; Invasions; Dispersal; Breeding success; Songbirds; Ecosystems; Degradation; Invasive plants; Aves; Breeding; Reproduction; Spizella passerina; Centaurea ER - TY - JOUR T1 - A new perspective on trait differences between native and invasive exotic plants AN - 1540225435; 20096324 AB - Functional differences between native and exotic species potentially constitute one factor responsible for plant invasion. Differences in trait values between native and exotic invasive species, however, should not be considered fixed and may depend on the context of the comparison. Furthermore, the magnitude of difference between native and exotic species necessary to trigger invasion is unknown. We propose a criterion that differences in trait values between a native and exotic invasive species must be greater than differences between co-occurring natives for this difference to be ecologically meaningful and a contributing factor to plant invasion. We used a meta-analysis to quantify the difference between native and exotic invasive species for various traits examined in previous studies and compared this value to differences among native species reported in the same studies. The effect size between native and exotic invasive species was similar to the effect size between co-occurring natives except for studies conducted in the field; in most instances, our criterion was not met although overall differences between native and exotic invasive species were slightly larger than differences between natives. Consequently, trait differences may be important in certain contexts, but other mechanisms of invasion are likely more important in most cases. We suggest that using trait values as predictors of invasion will be challenging. JF - Ecology AU - Leffler, A Joshua AU - James, Jeremy J AU - Monaco, Thomas A AU - Sheley, Roger L AD - Forage and Range Research Laboratory, USDA-ARS, Logan, Utah 84322 USA; Department of Biological Sciences, Ecosystem and Biomedical Laboratory 120, 3151 Alumni Loop, University of Alaska-Anchorage, Anchorage, Alaska 99508 USA, ajleffler@uaa.alaska.edu Y1 - 2014/02// PY - 2014 DA - February 2014 SP - 298 EP - 305 PB - Ecological Society of America, 1707 H Street, N.W., Suite 400 Washington DC 20006 United States VL - 95 IS - 2 SN - 0012-9658, 0012-9658 KW - Sustainability Science Abstracts; Ecology Abstracts KW - context dependence KW - ecological importance KW - effect size KW - functional traits KW - invasion KW - invasive species KW - meta-analysis KW - Indigenous species KW - Reviews KW - Invasive species KW - Invasions KW - Introduced species KW - M3 1010:Issues in Sustainable Development KW - D 04040:Ecosystem and Ecology Studies UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1540225435?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Ecology&rft.atitle=A+new+perspective+on+trait+differences+between+native+and+invasive+exotic+plants&rft.au=Leffler%2C+A+Joshua%3BJames%2C+Jeremy+J%3BMonaco%2C+Thomas+A%3BSheley%2C+Roger+L&rft.aulast=Leffler&rft.aufirst=A&rft.date=2014-02-01&rft.volume=95&rft.issue=2&rft.spage=298&rft.isbn=&rft.btitle=&rft.title=Ecology&rft.issn=00129658&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2014-06-01 N1 - Last updated - 2016-08-03 N1 - SubjectsTermNotLitGenreText - Indigenous species; Reviews; Introduced species; Invasions; Invasive species ER - TY - JOUR T1 - Development of PCR Assays for Diagnosis and Detection of the Pathogens Phacidiopycnis washingtonensis and Sphaeropsis pyriputrescens in Apple Fruit AN - 1534852161; 19974122 AB - Speck rot caused by Phacidiopycnis washingtonensis and Sphaeropsis rot caused by Sphaeropsis pyriputrescens are two recently reported postharvest diseases of apple. Infection by these two pathogens occurs in the orchard but remains latent before harvest. Symptoms develop aller harvest and are similar to those of gray mold caused by Botrytis cinerea. Accurate diagnosis of these diseases is important during the fruit inspection process, particularly in the instance of fruit destined for export. Early near-harvest detection of latent infections in apple fruit is an important step to implement relevant pre- and postharvest measures for disease control. The aim of this study was to develop polymerase chain reaction (PCR) assays for diagnosis and early detection of latent infections of apple fruit by P. washingtonensis and S. pyriputrescens. Species-specific primers based on the rihosomal DNA internal transcribed spacer region were designed for use in PCR assays. Conventional and real-time PCR assays were developed and validated using fruit inoculated with P. washingtonensis, S. pyriputrescens, or B. cinerea and compared with identifications using traditional isolationbased assays. For wound-inoculated fruit, the PCR assays consistently provided the correct identification of the pathogen used as the inoculant in 6 h of processing time, compared with 5 to 6 days using culture-based methods. Real-time PCR assays effectively detected latent infections in symptomless stem and calyx tissues of fruit that were inoculated with the pathogens in the orchard during the growing season. The PCR assays provide a rapid, accurate method for diagnosis and early detection of these diseases. JF - Plant Disease AU - Sikdar, P AU - Okubara, P AU - Mazzola, M AU - Xiao, C L AD - Department of Plant Pathology, Washington State University, Pullman 99164, Chang-Lin.Xiao@ars.usda.gov PY - 2014 SP - 241 EP - 246 PB - American Phytopathological Society, 3340 Pilot Knob Road St. Paul MN 55121-2097 United States VL - 98 IS - 2 SN - 0191-2917, 0191-2917 KW - Microbiology Abstracts A: Industrial & Applied Microbiology KW - Latent infection KW - Plant diseases KW - Disease control KW - Molds KW - Fruit rot KW - Pathogens KW - Orchards KW - Spacer region KW - Sphaeropsis KW - Botrytis cinerea KW - Malus KW - Polymerase chain reaction KW - Primers KW - A 01380:Plant Protection, Fungicides & Seed Treatments UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1534852161?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologya&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Plant+Disease&rft.atitle=Development+of+PCR+Assays+for+Diagnosis+and+Detection+of+the+Pathogens+Phacidiopycnis+washingtonensis+and+Sphaeropsis+pyriputrescens+in+Apple+Fruit&rft.au=Sikdar%2C+P%3BOkubara%2C+P%3BMazzola%2C+M%3BXiao%2C+C+L&rft.aulast=Sikdar&rft.aufirst=P&rft.date=2014-02-01&rft.volume=98&rft.issue=2&rft.spage=241&rft.isbn=&rft.btitle=&rft.title=Plant+Disease&rft.issn=01912917&rft_id=info:doi/10.1094%2FPDIS-05-13-0495-RE LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2014-06-01 N1 - Last updated - 2015-12-09 N1 - SubjectsTermNotLitGenreText - Latent infection; Spacer region; Plant diseases; Disease control; Molds; Polymerase chain reaction; Primers; Pathogens; Fruit rot; Orchards; Sphaeropsis; Malus; Botrytis cinerea DO - http://dx.doi.org/10.1094/PDIS-05-13-0495-RE ER - TY - JOUR T1 - Selection, Fitness, and Control of Grape Isolates of Botrytis cinerea Variably Sensitive to Fenhexamid AN - 1534850808; 19974121 AB - Of 683 Botrytis cinerea isolates collected from a fungicide-trial vineyard, 31 were classified as putatively resistant to fenhexamid (50% effective concentration [EC sub(50)] > or = 0.1 [mu]g/ml). For the resistant isolates that survived and sporulated in culture, colony expansion and conidial germination frequency was significantly reduced relative to the mean of 30 representative baseline isolates (EC sub(50) = 0.03 [mu]g/ml). Grape berries were inoculated with four isolates representing a range of knhexamid sensitivities and treated preventively or curatively with fenhexamid concentrations (150 to 600 mg/liter) representing 25 to 100% of the recommended rate. All treatments significantly delayed disease onset and progress caused by isolates with EC sub(50) values of 0.03 and 0.15 [mu]g/ml but provided little to no control of isolates with EC sub(50) values of 0.32 and 62.5 [mu]g/ml. The latter isolate exhibited a previously unreported F427V mutation of ERG27, an enzyme of ergosterol biosynthesis. In a duplex quantitative polymerase chain reaction test, the ratio of pathogen/host DNA increased significantly for 14 days after inoculation of untreated berries with a baseline isolate hut declined slightly in berries treated with fenhexamid at 600 mg/liter 1 day post inoculation. In the vineyard, disease control was affected by the number and rate of fenhexamid applications but B. cinerea isolates with EC sub(50) > or = 0.1 [mu]g/ml were not preferentially selected. JF - Plant Disease AU - Saito, Seiya AU - Cadle-Davidson, Lance AU - Wilcox, Wayne F AD - United States Department of Agriculture-Agricultural Research Service (USDA-ARS), Commodity Protection and Quality Research Unit, San Joaquin Valley Agricultural Sciences Center, Parlier, CA 93648, saitoseiya@hotmail.com PY - 2014 SP - 233 EP - 240 PB - American Phytopathological Society, 3340 Pilot Knob Road St. Paul MN 55121-2097 United States VL - 98 IS - 2 SN - 0191-2917, 0191-2917 KW - Microbiology Abstracts C: Algology, Mycology & Protozoology; Microbiology Abstracts A: Industrial & Applied Microbiology KW - Fitness KW - Germination KW - Vineyards KW - Fruits KW - Plant diseases KW - Disease control KW - Enzymes KW - Pathogens KW - Colonies KW - fenhexamid KW - Inoculation KW - Botrytis cinerea KW - Polymerase chain reaction KW - Vitaceae KW - Ergosterol KW - Mutation KW - A 01380:Plant Protection, Fungicides & Seed Treatments KW - K 03420:Plant Diseases UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1534850808?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologya&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Plant+Disease&rft.atitle=Selection%2C+Fitness%2C+and+Control+of+Grape+Isolates+of+Botrytis+cinerea+Variably+Sensitive+to+Fenhexamid&rft.au=Saito%2C+Seiya%3BCadle-Davidson%2C+Lance%3BWilcox%2C+Wayne+F&rft.aulast=Saito&rft.aufirst=Seiya&rft.date=2014-02-01&rft.volume=98&rft.issue=2&rft.spage=233&rft.isbn=&rft.btitle=&rft.title=Plant+Disease&rft.issn=01912917&rft_id=info:doi/10.1094%2FPDIS-07-13-0746-RE LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2014-06-01 N1 - Last updated - 2015-12-09 N1 - SubjectsTermNotLitGenreText - Vineyards; Germination; Fitness; Fruits; Plant diseases; Disease control; Enzymes; Pathogens; Colonies; fenhexamid; Inoculation; Polymerase chain reaction; Ergosterol; Mutation; Botrytis cinerea; Vitaceae DO - http://dx.doi.org/10.1094/PDIS-07-13-0746-RE ER - TY - JOUR T1 - Sex-Specific Trail Pheromone Mediates Complex Mate Finding Behavior in Anoplophora glabripennis AN - 1534835105; 19375165 AB - Anoplophora glabripennis (Motsch.) is a polyphagous member of the Cerambycidae, and is considered, worldwide, to be one of the most serious quarantine pests of deciduous trees. We isolated four chemicals from the trail of A. glabripennis virgin and mated females that were not present in trails of mature males. These compounds were identified as 2-methyldocosane and (Z)-9-tricosene (major components), as well as (Z)-9-pentacosene and (Z)-7-pentacosene (minor components); every trail wash sample contained all four chemical components, although the amounts and ratios changed with age of the female. Males responded to the full pheromone blend, regardless of mating status, but virgin females chose the control over the pheromone, suggesting that they may use it as a spacing pheromone to avoid intraspecific competition and maximize resources. Virgin, but not mated, males also chose the major pheromone components in the absence of the minor components, over the control. Taken together, these results indicate that all four chemicals are components of the trail pheromone. The timing of production of the ratios of the pheromone blend components that produced positive responses from males coincided with the timing of sexual maturation of the female. JF - Journal of Chemical Ecology AU - Hoover, Kelli AU - Keena, Melody AU - Nehme, Maya AU - Wang, Shifa AU - Meng, Peter AU - Zhang, Aijun AD - Department of Entomology and Center for Chemical Ecology, Penn State University, 501 ASI Building, University Park, PA, 16802, USA, aijun.zhang@ars.usda.gov Y1 - 2014/02// PY - 2014 DA - Feb 2014 SP - 169 EP - 180 PB - Springer Science+Business Media, Van Godewijckstraat 30 Dordrecht 3311 GX Netherlands VL - 40 IS - 2 SN - 0098-0331, 0098-0331 KW - Animal Behavior Abstracts; Chemoreception Abstracts; Ecology Abstracts KW - Anoplophora glabripennis KW - Cerambycidae KW - Mating KW - Age KW - Pheromones KW - Trees KW - Trail pheromone KW - Quarantine KW - Pests KW - Competition KW - R 18050:Chemoreception correlates of behavior KW - Y 25020:Territory, Reproduction and Sociality KW - D 04040:Ecosystem and Ecology Studies UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1534835105?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Chemical+Ecology&rft.atitle=Sex-Specific+Trail+Pheromone+Mediates+Complex+Mate+Finding+Behavior+in+Anoplophora+glabripennis&rft.au=Hoover%2C+Kelli%3BKeena%2C+Melody%3BNehme%2C+Maya%3BWang%2C+Shifa%3BMeng%2C+Peter%3BZhang%2C+Aijun&rft.aulast=Hoover&rft.aufirst=Kelli&rft.date=2014-02-01&rft.volume=40&rft.issue=2&rft.spage=169&rft.isbn=&rft.btitle=&rft.title=Journal+of+Chemical+Ecology&rft.issn=00980331&rft_id=info:doi/10.1007%2Fs10886-014-0385-5 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2014-06-01 N1 - Number of references - 43 N1 - Last updated - 2015-11-16 N1 - SubjectsTermNotLitGenreText - Mating; Age; Pheromones; Trees; Trail pheromone; Quarantine; Pests; Competition; Cerambycidae; Anoplophora glabripennis DO - http://dx.doi.org/10.1007/s10886-014-0385-5 ER - TY - JOUR T1 - Generalist Bees Pollinate Red-flowered Penstemon eatonii: Duality in the Hummingbird Pollination Syndrome AN - 1534829840; 19961086 AB - The red tubular flowers of Penstemon eatonii (Plantaginaceae) typify the classic pollination syndrome for hummingbirds. Bees are thought to diminish its seed siring potential, but we found that foraging female generalist bees (Apis, Anthophora) deposited substantial amounts of conspecific pollen on P. eatonii stigmas. In the absence of hummingbirds, bee pollination of cultivated P. eatonii annually generated massive seed yields from a 1.5 ha field. Most penstemons with red tubular flowers like P. eatonii present a symmetrically flared floral opening that facilitates landing by foraging bees. Derived floral traits that attract and position nectar-foraging hummingbirds for efficient pollen export (red deeply tubular flowers secreting abundant dilute nectar) need not compromise pollination and seed production that result from visitation by generalist bees seeking pollen and/or nectar. JF - American Midland Naturalist AU - Cane, James H AU - Dunne, Rick AD - USDA-ARS Pollinating Insect Research Unit, Utah State University, Logan, 84322 Y1 - 2014/02// PY - 2014 DA - Feb 2014 SP - 365 EP - 370 PB - University of Notre Dame, University of Notre Dame, Department of Diological Sciences Notre Dame IN 46556 United States VL - 171 IS - 2 SN - 0003-0031, 0003-0031 KW - Entomology Abstracts; Ecology Abstracts KW - Pollination KW - Seeds KW - Flowers KW - Anthophora KW - Penstemon KW - Nectar KW - Stigma KW - Pollen KW - Conspecifics KW - Apis KW - Plantaginaceae KW - Penstemon eatonii KW - Z 05300:General KW - D 04040:Ecosystem and Ecology Studies UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1534829840?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=American+Midland+Naturalist&rft.atitle=Generalist+Bees+Pollinate+Red-flowered+Penstemon+eatonii%3A+Duality+in+the+Hummingbird+Pollination+Syndrome&rft.au=Cane%2C+James+H%3BDunne%2C+Rick&rft.aulast=Cane&rft.aufirst=James&rft.date=2014-02-01&rft.volume=171&rft.issue=2&rft.spage=365&rft.isbn=&rft.btitle=&rft.title=American+Midland+Naturalist&rft.issn=00030031&rft_id=info:doi/10.1674%2F0003-0031-171.2.365 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2014-06-01 N1 - Number of references - 22 N1 - Last updated - 2015-06-12 N1 - SubjectsTermNotLitGenreText - Pollination; Flowers; Seeds; Conspecifics; Nectar; Stigma; Pollen; Anthophora; Penstemon; Apis; Plantaginaceae; Penstemon eatonii DO - http://dx.doi.org/10.1674/0003-0031-171.2.365 ER - TY - JOUR T1 - An ecologically based landscape classification system for monitoring and assessment of pastures AN - 1534821782; 19973896 AB - The pastures and haylands of the United States have substantial potential to contribute to national goals for sustainably increasing food production (Nelson 2012). Realizing this potential will require technologies and management strategies that are tailored to the agroecosystems of the region, are economically viable, enhance the environment, and are sufficiently flexible to adapt to climate change. Forage production is the foundation for pasture-based dairy and livestock production, including low input and organic systems, and contributes to confined animal feeding operations through hay production. Pastures often include a diverse mixture ot numerous forage species, the identities of which depend on complex interactions between soil, climate, landscape, and management (Goslee and Sanderson 2010). Plant species composition affects not only plant productivity and length of grazing season, but also animal intake, production, and greenhouse gas emissions. JF - Journal of Soil and Water Conservation AU - Goslee, Sarah AU - Sanderson, Matt AU - Spaeth, Kenneth AU - Herrick, Jeffrey AU - Ogles, Kevin AD - USDA Agricultural Research Service Pasture Systems and Watershed Management Research Unit, University Park, Pennsylvania Y1 - 2014/02// PY - 2014 DA - February 2014 SP - 17A EP - 21A PB - Soil and Water Conservation Society, 7515 N.E Ankeny Rd. Ankeny IA 50021 United States VL - 69 IS - 1 SN - 0022-4561, 0022-4561 KW - Sustainability Science Abstracts; Environment Abstracts; Water Resources Abstracts; ASFA 2: Ocean Technology Policy & Non-Living Resources; Aqualine Abstracts KW - Classification systems KW - Water conservation KW - Climate change KW - Pastures KW - Hay KW - Pasture KW - Species Composition KW - Forages KW - Soil KW - Classification KW - Assessments KW - Species composition KW - Grazing KW - Climates KW - Landscape KW - Greenhouse effect KW - Livestock KW - USA KW - Foods KW - Dairies KW - Soil conservation KW - Forage KW - Monitoring KW - Environment management KW - Food production KW - Technology KW - ENA 06:Food & Drugs KW - Q2 09283:Soil mechanics KW - SW 0845:Water in soils KW - AQ 00006:Sewage KW - M3 1010:Issues in Sustainable Development UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1534821782?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aaqualine&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Soil+and+Water+Conservation&rft.atitle=An+ecologically+based+landscape+classification+system+for+monitoring+and+assessment+of+pastures&rft.au=Goslee%2C+Sarah%3BSanderson%2C+Matt%3BSpaeth%2C+Kenneth%3BHerrick%2C+Jeffrey%3BOgles%2C+Kevin&rft.aulast=Goslee&rft.aufirst=Sarah&rft.date=2014-02-01&rft.volume=69&rft.issue=1&rft.spage=17A&rft.isbn=&rft.btitle=&rft.title=Journal+of+Soil+and+Water+Conservation&rft.issn=00224561&rft_id=info:doi/10.2489%2Fjswc.69.1.17A LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2014-06-01 N1 - Last updated - 2016-07-07 N1 - SubjectsTermNotLitGenreText - Classification systems; Grazing; Water conservation; Climate change; Greenhouse effect; Environment management; Species Composition; Landscape; Pasture; Hay; Livestock; Soil; Dairies; Soil conservation; Species composition; Forage; Technology; Food production; Foods; Assessments; Classification; Climates; Pastures; Monitoring; Forages; USA DO - http://dx.doi.org/10.2489/jswc.69.1.17A ER - TY - JOUR T1 - Nutrient delivery from the Mississippi River to the Gulf of Mexico and effects of cropland conservation AN - 1534821676; 19973900 AB - Excessive nutrients transported from the Mississippi River Basin (MRB) have created a hvpoxic zone within the Gulf of Mexico, with numerous negative ecological effects. Furthermore, federal expenditures on agricultural conservation practices have received intense scrutiny in recent years. Simulation results indicated that cultivated cropland was the dominant source of nitrogen (N) and phosphorus (P) to both local waters and the Gulf, but this was not true for each water resource region within the MRB. In addition, the results showed that point sources remain significant contributors of P loads, especially in the Tennessee and Arkansas/Red River basins where point source P loads exceeded those from cultivated cropland. The results indicate the importance of targeted implementation of conservation practices and consideration of local water and/or Gulf impacts depending on program goal(s). The present application illustrates the value of the Cropland CEAP modeling framework as a useful, science-based tool to evaluate pollutant sources and delivery and effects of agricultural conservation practices. JF - Journal of Soil and Water Conservation AU - White, M J AU - Santhi, C AU - Kannan, N AU - Arnold, J G AU - Harmel, D AU - Norfleet, L AU - Allen, P AU - DiLuzio, M AU - Wang, X AU - Atwood, J AU - Haney, E AU - Johnson, M Vaughn AD - USDA Agricultural Research Service in Temple, Texas Y1 - 2014/02// PY - 2014 DA - Feb 2014 SP - 26 EP - 40 PB - Soil and Water Conservation Society, 7515 N.E Ankeny Rd. Ankeny IA 50021 United States VL - 69 IS - 1 SN - 0022-4561, 0022-4561 KW - Meteorological & Geoastrophysical Abstracts; Pollution Abstracts; Sustainability Science Abstracts; Environment Abstracts; Water Resources Abstracts; ASFA 2: Ocean Technology Policy & Non-Living Resources; Aqualine Abstracts KW - conservation KW - Conservation Effects Assessment Project KW - Gulf of Mexico KW - Soil and Water Assessment Tool KW - Mississippi KW - nutrient KW - River Basins KW - Water conservation KW - Agricultural pollution KW - Phosphorus KW - Water resources KW - Nutrients KW - Freshwater KW - Ecological Effects KW - Gulfs KW - Expenditures KW - Agricultural land KW - Pollutants KW - Rivers KW - Simulation KW - River basins KW - USA, Mississippi R. basin KW - Water pollution KW - ASW, Mexico Gulf KW - Cropland KW - USA, Tennessee KW - North America, Mississippi R. KW - Numerical simulations KW - Soil conservation KW - Conservation KW - USA, Arkansas KW - Nutrients (mineral) KW - Nitrogen KW - AQ 00001:Water Resources and Supplies KW - SW 5010:Network design KW - Q2 09283:Soil mechanics KW - M2 556:General (556) KW - M3 1010:Issues in Sustainable Development KW - P 2000:FRESHWATER POLLUTION KW - ENA 12:Oceans & Estuaries UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1534821676?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aaqualine&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Soil+and+Water+Conservation&rft.atitle=Nutrient+delivery+from+the+Mississippi+River+to+the+Gulf+of+Mexico+and+effects+of+cropland+conservation&rft.au=White%2C+M+J%3BSanthi%2C+C%3BKannan%2C+N%3BArnold%2C+J+G%3BHarmel%2C+D%3BNorfleet%2C+L%3BAllen%2C+P%3BDiLuzio%2C+M%3BWang%2C+X%3BAtwood%2C+J%3BHaney%2C+E%3BJohnson%2C+M+Vaughn&rft.aulast=White&rft.aufirst=M&rft.date=2014-02-01&rft.volume=69&rft.issue=1&rft.spage=26&rft.isbn=&rft.btitle=&rft.title=Journal+of+Soil+and+Water+Conservation&rft.issn=00224561&rft_id=info:doi/10.2489%2Fjswc.69.1.26 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2014-06-01 N1 - Last updated - 2015-08-19 N1 - SubjectsTermNotLitGenreText - Rivers; Agricultural pollution; Water conservation; Water resources; River basins; Nutrients (mineral); Water pollution; Numerical simulations; Conservation; Agricultural land; Phosphorus; Soil conservation; Simulation; Nitrogen; Expenditures; Cropland; River Basins; Pollutants; Nutrients; Ecological Effects; Gulfs; ASW, Mexico Gulf; USA, Tennessee; North America, Mississippi R.; USA, Arkansas; USA, Mississippi R. basin; Freshwater DO - http://dx.doi.org/10.2489/jswc.69.1.26 ER - TY - JOUR T1 - Sustainable Rural Development and Wealth Creation: Five Observations Based on Emerging Energy Opportunities AN - 1531923043; 2011-578739 AB - In this article, the authors argue that better data and research on rural wealth creation are greatly needed and present a conceptual framework to help guide such research. The authors then discuss five observations about rural wealth creation, based on examples drawn from the recent literature on emerging energy industries in rural America. The cases show that the types of data needed to draw conclusions about wealth effects of new development are highly contextual. The framework can help researchers think about the types of data needed to assess policy. [Reprinted by permission of Sage Publications Inc., copyright holder.] JF - Economic Development Quarterly AU - Pender, John L AU - Weber, Jeremy G AU - Brown, Jason P AD - U.S. Department of Agriculture, Economic Research Service, Washington, DC, USA Y1 - 2014/02// PY - 2014 DA - February 2014 SP - 73 EP - 86 PB - Sage Publications, Thousand Oaks CA VL - 28 IS - 1 SN - 0891-2424, 0891-2424 KW - Economic conditions and policy - Property and wealth KW - Manufacturing and heavy industry - Industry and industrial policy KW - Economic conditions and policy - Economic policy, planning, and development KW - community development rural development industry industry studies sustainability wealth creation KW - Rural development KW - Economic development KW - Wealth KW - Industry KW - article UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1531923043?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Apais&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Economic+Development+Quarterly&rft.atitle=Sustainable+Rural+Development+and+Wealth+Creation%3A+Five+Observations+Based+on+Emerging+Energy+Opportunities&rft.au=Pender%2C+John+L%3BWeber%2C+Jeremy+G%3BBrown%2C+Jason+P&rft.aulast=Pender&rft.aufirst=John&rft.date=2014-02-01&rft.volume=28&rft.issue=1&rft.spage=73&rft.isbn=&rft.btitle=&rft.title=Economic+Development+Quarterly&rft.issn=08912424&rft_id=info:doi/10.1177%2F0891242413513327 LA - English DB - PAIS Index N1 - Date revised - 2014-06-01 N1 - Last updated - 2016-09-28 N1 - CODEN - EDQUE7 N1 - SubjectsTermNotLitGenreText - Wealth; Industry; Rural development; Economic development DO - http://dx.doi.org/10.1177/0891242413513327 ER - TY - JOUR T1 - Coupled hydrological and biogeochemical processes controlling variability of nitrogen species in streamflow during autumn in an upland forest AN - 1529946999; 19822338 AB - Autumn is a season of dynamic change in forest streams of the northeastern United States due to effects of leaf fall on both hydrology and biogeochemistry. Few studies have explored how interactions of biogeochemical transformations, various nitrogen sources, and catchment flow paths affect stream nitrogen variation during autumn. To provide more information on this critical period, we studied (1) the timing, duration, and magnitude of changes to stream nitrate, dissolved organic nitrogen (DON), and ammonium concentrations; (2) changes in nitrate sources and cycling; and (3) source areas of the landscape that most influence stream nitrogen. We collected samples at higher temporal resolution for a longer duration than typical studies of stream nitrogen during autumn. This sampling scheme encompassed the patterns and extremes that occurred during base flow and stormflow events of autumn. Base flow nitrate concentrations decreased by an order of magnitude from 5.4 to 0.7 mu mol L super(-1) during the week when most leaves fell from deciduous trees. Changes to rates of biogeochemical transformations during autumn base flow explained the low nitrate concentrations; in-stream transformations retained up to 72% of the nitrate that entered a stream reach. A decrease of in-stream nitrification coupled with heterotrophic nitrate cycling were primary factors in the seasonal nitrate decline. The period of low nitrate concentrations ended with a storm event in which stream nitrate concentrations increased by 25-fold. In the ensuing weeks, peak stormflow nitrate concentrations progressively decreased over closely spaced, yet similarly sized events. Most stormflow nitrate originated from nitrification in near-stream areas with occasional, large inputs of unprocessed atmospheric nitrate, which has rarely been reported for nonsnowmelt events. A maximum input of 33% unprocessed atmospheric nitrate to the stream occurred during one event. Large inputs of unprocessed atmospheric nitrate show direct and rapid effects on forest streams that may be widespread, although undocumented, throughout nitrogen-polluted temperate forests. In contrast to a week-long nitrate decline during peak autumn litterfall, base flow DON concentrations increased after leaf fall and remained high for 2 months. Dissolved organic nitrogen was hydrologically flushed to the stream from riparian soils during stormflow. In contrast to distinct seasonal changes in base flow nitrate and DON concentrations, ammonium concentrations were typically at or below the detection limit, similar to the rest of the year. Our findings reveal couplings among catchment flow paths, nutrient sources, and transformations that control seasonal extremes of stream nitrogen in forested landscapes. Key Points * Stream nitrate during autumn varied with inputs of atmospheric nitrate * Autumn leaf fall and stormflow events affected stream nitrate and DON dynamics * Stream nitrate and DON during autumn storms originated from riparian areas not hillslopes JF - Water Resources Research AU - Sebestyen, Stephen D AU - Shanley, James B AU - Boyer, Elizabeth W AU - Kendall, Carol AU - Doctor, Daniel H AD - USDA Forest Service, Northern Research Station, Grand Rapids, Minnesota, USA. Y1 - 2014/02// PY - 2014 DA - Feb 2014 SP - 1569 EP - 1591 PB - American Geophysical Union, 2000 Florida Ave., N.W. Washington DC 20009 United States VL - 50 IS - 2 SN - 0043-1397, 0043-1397 KW - Pollution Abstracts; ASFA 2: Ocean Technology Policy & Non-Living Resources; Water Resources Abstracts; Aqualine Abstracts KW - nitrogen deposition KW - autumn leaf fall KW - dissolved organic matter KW - catchment hydrology KW - nitrate isotopes KW - nitrogen transformations KW - in-stream nitrate retention KW - Catchment area KW - Base Flow KW - Forests KW - Storms KW - Streams KW - Sulfur dioxide KW - Riparian environments KW - Dissolved organic nitrogen KW - Hydrology KW - Stream Pollution KW - River Flow KW - Seasonal variations KW - Ammonium compounds KW - Ammonium KW - Organic nitrogen KW - Nitrates KW - Biogeochemistry KW - Catchment Areas KW - Landscape KW - Leaves KW - Streamflow KW - USA KW - Nitrification KW - Catchments KW - Nitrogen KW - AQ 00006:Sewage KW - SW 3010:Identification of pollutants KW - P 2000:FRESHWATER POLLUTION KW - Q2 09171:Dynamics of lakes and rivers UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1529946999?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aaqualine&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Water+Resources+Research&rft.atitle=Coupled+hydrological+and+biogeochemical+processes+controlling+variability+of+nitrogen+species+in+streamflow+during+autumn+in+an+upland+forest&rft.au=Sebestyen%2C+Stephen+D%3BShanley%2C+James+B%3BBoyer%2C+Elizabeth+W%3BKendall%2C+Carol%3BDoctor%2C+Daniel+H&rft.aulast=Sebestyen&rft.aufirst=Stephen&rft.date=2014-02-01&rft.volume=50&rft.issue=2&rft.spage=1569&rft.isbn=&rft.btitle=&rft.title=Water+Resources+Research&rft.issn=00431397&rft_id=info:doi/10.1002%2F2013WR013670 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2014-05-01 N1 - Last updated - 2014-12-11 N1 - SubjectsTermNotLitGenreText - Catchment area; Nitrification; Biogeochemistry; Dissolved organic nitrogen; Leaves; Hydrology; Forests; Streams; Ammonium compounds; Ammonium; Nitrates; Organic nitrogen; Landscape; Storms; Sulfur dioxide; Riparian environments; Catchments; Seasonal variations; Nitrogen; Catchment Areas; Base Flow; River Flow; Stream Pollution; Streamflow; USA DO - http://dx.doi.org/10.1002/2013WR013670 ER - TY - JOUR T1 - Similarities and Differences in Physiological Responses to 'Candidatus Liberibacter solanacearum' Infection Among Different Potato Cultivars AN - 1524404051; 19788034 AB - Zebra chip disease (ZC), putatively caused by the fastidious bacterium 'Candidatus Liberibacter solanacearum', is a threat to potato growers worldwide. However, little is known about biochemical shifts in different potato genotypes in response to 'Ca. L. solanacearum' infection. To address this, 'Red La Soda', 'Russet Norkotah', and 'FL 1867' potato were infected with 'Ca. L. solanacearum' 4, 3, 2, and 1 weeks before harvest to observe variability in cultivar responses to 'Ca. L. solanacearum' infection. ZC symptoms, 'Ca. L. solanacearum' titers, and tuber biochemistry were assessed. Red La Soda tubers exhibited greatersymptoms when infected for 4 weeks than Russet Norkotah or FL 1867 tubers. 'Ca. L. solanacearum' titers did not vary among cultivars. Tuber levels of amino acids, carbohydrates, and phenolics varied among cultivars but no consistent trends were observed. Individual amino acids and phenolics were greater in FL 1867 than Red La Soda, whereas others were greater in Red La Soda or Russet Norkotah than FL 1867. Most amino acids, carbohydrates, and phenolics were positively associated with infection duration and symptoms regardless of cultivar. Associations between most of the evaluated compounds and 'Ca. L. solanacearum' titer were positive in Red La Soda. However, no associations between 'Ca. L. solanacearum' quantity and compounds were observed in FL 1867 and Russet Norkotah. JF - Phytopathology AU - Wallis, C M AU - Rashed, A AU - Wallingford, A K AU - Paetzold, L AU - Workneh, F AU - Rush, C M AD - United States Department of Agriculture-Agricultural Research Service San Joaquin Valley Agricultural Sciences Center, Parlier, CA 93648, christopher.wallis@ars.usda.gov Y1 - 2014/02// PY - 2014 DA - February 2014 PB - American Phytopathological Society, 3340 Pilot Knob Road St. Paul MN 55121-2097 United States VL - 104 IS - 2 SN - 0031-949X, 0031-949X KW - Microbiology Abstracts C: Algology, Mycology & Protozoology; Microbiology Abstracts A: Industrial & Applied Microbiology KW - bacteria KW - Amino acids KW - Solanum tuberosum KW - Tubers KW - Carbohydrates KW - Genotypes KW - Infection KW - A 01360:Plant Diseases KW - K 03420:Plant Diseases UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1524404051?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologya&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Phytopathology&rft.atitle=Similarities+and+Differences+in+Physiological+Responses+to+%27Candidatus+Liberibacter+solanacearum%27+Infection+Among+Different+Potato+Cultivars&rft.au=Wallis%2C+C+M%3BRashed%2C+A%3BWallingford%2C+A+K%3BPaetzold%2C+L%3BWorkneh%2C+F%3BRush%2C+C+M&rft.aulast=Wallis&rft.aufirst=C&rft.date=2014-02-01&rft.volume=104&rft.issue=2&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Phytopathology&rft.issn=0031949X&rft_id=info:doi/10.1094%2FPHYTO-05-13-0125-R LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2014-05-01 N1 - Last updated - 2016-02-04 N1 - SubjectsTermNotLitGenreText - Amino acids; Tubers; Genotypes; Carbohydrates; Infection; Solanum tuberosum DO - http://dx.doi.org/10.1094/PHYTO-05-13-0125-R ER - TY - JOUR T1 - White Pine Blister Rust Resistance in Limber Pine: Evidence for a Major Gene AN - 1524402690; 19788039 AB - Limber pine (Pinus flexilis) is being threatened by the lethal disease white pine blister rust caused by the non-native pathogen Cronartium ribicola. The types and frequencies of genetic resistance to the rust will likely determine the potential success of restoration or proactive measures. These first extensive inoculation trials using individual tree seed collections from >100 limber pine trees confirm that genetic segregation of a stem symptom-free trait to blister rust is consistent with inheritance by a single dominant resistance (R) gene, and the resistance allele appears to be distinct from the R allele in western white pine. Following previous conventions, we are naming the R gene for limber pine "Cr4." The frequency of the Cr4 allele across healthy and recently invaded populations in the Southern Rocky Mountains was unexpectedly high (5.0%, ranging from 0 to 13.9%). Cr4 is in equilibrium, suggesting that it is not a product of a recent mutation and may have other adaptive significance within the species, possibly related to other abiotic or biotic stress factors. The identification of Cr4 in native populations of limber pine early in the invasion progress in this region provides useful information for predicting near-term impacts and structuring long-term management strategies. JF - Phytopathology AU - Schoettle, A W AU - Sniezko, R A AU - Kegley, A AU - Burns, K S AD - United States Department of Agriculture (USDA), Forest Service, Rocky Mountain Research Station, Fort Collins, CO 80526, aschoettle@fs.fed.us Y1 - 2014/02// PY - 2014 DA - February 2014 SP - 163 EP - 173 PB - American Phytopathological Society, 3340 Pilot Knob Road St. Paul MN 55121-2097 United States VL - 104 IS - 2 SN - 0031-949X, 0031-949X KW - Microbiology Abstracts C: Algology, Mycology & Protozoology; Genetics Abstracts; Microbiology Abstracts A: Industrial & Applied Microbiology KW - Seeds KW - Heredity KW - Cronartium ribicola KW - Trees KW - Stress KW - Adaptiveness KW - Pathogens KW - Pinus flexilis KW - Mountains KW - Population genetics KW - Blister rust KW - Inoculation KW - Mutation KW - A 01360:Plant Diseases KW - G 07800:Plants and Algae KW - K 03420:Plant Diseases UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1524402690?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologya&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Phytopathology&rft.atitle=White+Pine+Blister+Rust+Resistance+in+Limber+Pine%3A+Evidence+for+a+Major+Gene&rft.au=Schoettle%2C+A+W%3BSniezko%2C+R+A%3BKegley%2C+A%3BBurns%2C+K+S&rft.aulast=Schoettle&rft.aufirst=A&rft.date=2014-02-01&rft.volume=104&rft.issue=2&rft.spage=163&rft.isbn=&rft.btitle=&rft.title=Phytopathology&rft.issn=0031949X&rft_id=info:doi/10.1094%2FPHYTO-04-13-0092-R LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2014-05-01 N1 - Last updated - 2016-02-04 N1 - SubjectsTermNotLitGenreText - Mountains; Population genetics; Seeds; Blister rust; Heredity; Trees; Inoculation; Stress; Adaptiveness; Pathogens; Mutation; Cronartium ribicola; Pinus flexilis DO - http://dx.doi.org/10.1094/PHYTO-04-13-0092-R ER - TY - JOUR T1 - The C-terminus of Wheat streak mosaic virus Coat Protein Is Involved in Differential Infection of Wheat and Maize through Host-Specific Long-Distance Transport AN - 1516756656; 19562871 AB - Viral determinants and mechanisms involved in extension of host range of monocot-infecting viruses are poorly understood. Viral coat proteins (CP) serve many functions in almost every aspect of the virus life cycle. The role of the C-terminal region of Wheat streak mosaic virus (WSMV) CP in virus biology was examined by mutating six negatively charged aspartic acid residues at positions 216, 289, 290, 326, 333, and 334. All of these amino acid residues are dispensable for virion assembly, and aspartic acid residues at positions 216, 333, and 334 are expendable for normal infection of wheat and maize. However, mutants D sub(289)N, D sub(289)A, D sub(290)A, DD sub(289/290)NA, and D sub(326)A exhibited slow cell-to-cell movement in wheat, which resulted in delayed onset of systemic infection, followed by a rapid recovery of genomic RNA accumulation and symptom development. Mutants D sub(289)N, D sub(289)A, and D sub(326)A inefficiently infected maize, eliciting milder symptoms, while D sub(290)A and DD sub(289/290)NA failed to infect systemically, suggesting that the C-terminus of CP is involved in differential infection of wheat and maize. Mutation of aspartic acid residues at amino acid positions 289, 290, and 326 severely debilitated virus ingress into the vascular system of maize but not wheat, suggesting that these amino acids facilitate expansion of WSMV host range through host-specific long-distance transport. JF - Molecular Plant-Microbe Interactions AU - Tatineni, Satyanarayana AU - French, Roy AD - United States Department of Agriculture-Agricultural Research Service and Department of Plant Pathology, University of Nebraska-Lincoln, Lincoln, NE 68583, U.S.A., satya.tatineni@ars.usda.gov PY - 2014 SP - 150 EP - 162 PB - American Phytopathological Society, 3340 Pilot Knob Road St. Paul MN 55121-2097 United States VL - 27 IS - 2 SN - 0894-0282, 0894-0282 KW - Virology & AIDS Abstracts; Microbiology Abstracts A: Industrial & Applied Microbiology KW - Virions KW - Host range KW - Aspartic acid KW - Amino acids KW - Wheat streak mosaic virus KW - Disseminated infection KW - C-Terminus KW - Life cycle KW - Streak KW - Triticum aestivum KW - RNA KW - Zea mays KW - Coat protein KW - genomics KW - Mutation KW - Vascular system KW - A 01360:Plant Diseases KW - V 22320:Replication UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1516756656?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologya&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Molecular+Plant-Microbe+Interactions&rft.atitle=The+C-terminus+of+Wheat+streak+mosaic+virus+Coat+Protein+Is+Involved+in+Differential+Infection+of+Wheat+and+Maize+through+Host-Specific+Long-Distance+Transport&rft.au=Tatineni%2C+Satyanarayana%3BFrench%2C+Roy&rft.aulast=Tatineni&rft.aufirst=Satyanarayana&rft.date=2014-02-01&rft.volume=27&rft.issue=2&rft.spage=150&rft.isbn=&rft.btitle=&rft.title=Molecular+Plant-Microbe+Interactions&rft.issn=08940282&rft_id=info:doi/10.1094%2FMPMI-09-13-0272-R LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2014-04-01 N1 - Last updated - 2015-12-09 N1 - SubjectsTermNotLitGenreText - Virions; Amino acids; Aspartic acid; Host range; C-Terminus; Disseminated infection; Life cycle; Streak; RNA; Coat protein; genomics; Mutation; Vascular system; Triticum aestivum; Wheat streak mosaic virus; Zea mays DO - http://dx.doi.org/10.1094/MPMI-09-13-0272-R ER - TY - JOUR T1 - The effects of prescribed fire on soil nematodes in an arid juniper savanna AN - 1516740881; 19550539 AB - Prescribed fire produced a landscape with two types of severely burned patches: charred shrub patches and charred patches with tree trunks at the center. Soil nematodes were more abundant in burned and unburned juniper (Juniperus monosperma) tree patches than in yucca-shrub patches. There were no differences in nematode abundance between burned and unburned patches during the late spring and summer samples. Nematode abundance was significantly (p < 0.05) higher in unburned patches than in burned patches in the early spring samples, reflecting large differences in soil moisture between unburned and burned patches. There were no differences in soil nematode abundance between burned and unburned patches at oneyear post-burn and three-year post-burn sites. When all samples were pooled, taxonomic diversity, ecological indices, and abundance of trophic groups (bacteria-feeders, fungi-feeders, and omnivore-predators) were higher in unburned than burned patches. These results suggest that the long-term (up to three years post-burn) effects of fire on soil nematodes are indirect, i.e., by loss of tree canopies, litter accumulation, and shrub foliage, which affects soil temperatures and water redistribution. JF - Open Journal of Ecology AU - Whitford, Walter G AU - Pen-Mouratov, Stanislav AU - Steinberger, Yosef AD - USDA-ARS Jornada Experimental Range, New Mexico State University, Las Cruces, USA Y1 - 2014/02// PY - 2014 DA - February 2014 SP - 66 EP - 75 PB - Scientific Research Publishing VL - 4 IS - 2 SN - 2162-1985, 2162-1985 KW - Sustainability Science Abstracts; Environment Abstracts; Ecology Abstracts KW - Acrobeles KW - Bacterivore KW - Fungivore KW - Omnivore-Predator KW - Juniperus Monosperma KW - Soil Moisture KW - Yucca Baccata KW - Foliage KW - Trees KW - Abundance KW - Soil temperature KW - Summer KW - Soil KW - Savannahs KW - Canopies KW - Nematoda KW - Shrubs KW - Fires KW - Litter KW - Landscape KW - Juniperus monosperma KW - Soil moisture KW - Nematodes KW - M3 1010:Issues in Sustainable Development KW - D 04040:Ecosystem and Ecology Studies KW - ENA 15:Renewable Resources-Terrestrial UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1516740881?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Open+Journal+of+Ecology&rft.atitle=The+effects+of+prescribed+fire+on+soil+nematodes+in+an+arid+juniper+savanna&rft.au=Whitford%2C+Walter+G%3BPen-Mouratov%2C+Stanislav%3BSteinberger%2C+Yosef&rft.aulast=Whitford&rft.aufirst=Walter&rft.date=2014-02-01&rft.volume=4&rft.issue=2&rft.spage=66&rft.isbn=&rft.btitle=&rft.title=Open+Journal+of+Ecology&rft.issn=21621985&rft_id=info:doi/10.4236%2Foje.2014.42009 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2014-04-01 N1 - Last updated - 2016-05-13 N1 - SubjectsTermNotLitGenreText - Shrubs; Savannahs; Foliage; Fires; Litter; Trees; Landscape; Abundance; Soil temperature; Canopies; Soil moisture; Summer; Soil; Nematodes; Juniperus monosperma; Nematoda DO - http://dx.doi.org/10.4236/oje.2014.42009 ER - TY - JOUR T1 - Effect of field edges on dispersal and distribution of colonizing stink bugs across farmscapes of the Southeast USA AN - 1512326523; 19434070 AB - Stink bugs (Heteroptera: Pentatomidae), including Nezara viridula (L.), Euschistus servus (Say), and Chinavia hilaris (Say), are economic pests in farmscapes where they move within and between closely associated crop and non-crop habitats. Thus, field edges in these farmscapes include not only crop-to-crop interfaces but also those edges adjoining non-crop habitats. We examined the influence of field edges on colonization of stink bugs in southeastern USA farmscapes composed of typical combinations of corn, peanut, and cotton. For E. servus and N. viridula, egg-to-adult development and presence of both sexes on all crops indicated that the crops served as reproductive plants. Adult C. hilaris were rarely found on corn and on crops associated with it, and they were present mainly in cotton in peanut-cotton farmscapes. Mature crop height was significantly higher for corn than for cotton and significantly higher for cotton over peanut, and an edge effect in dispersal of stink bugs into a crop was detected up to 4.6, 8.2, and 14.6 m from the crop-to-crop interface in corn, cotton, and peanut, respectively. These results suggest that stink bug dispersal into a crop decreases as crop height increases. The first stink bug-infested crop at the crop-to-crop interface was the most significant contributor of colonizing stink bugs to an adjacent crop. An edge effect in dispersal of stink bug adults was detected in corn next to non-woodlands and woodlands and in cotton adjacent to woodlands. Edge effects were never detected in side edges of peanut. Overall, our results indicate that both plant height and host plant suitability can influence edge-mediated dispersal of stink bugs at field edges. JF - Bulletin of Entomological Research AU - Tillman, P G AU - Cottrell, TE AU - Mizell, R F AU - Kramer, E AD - USDA, ARS, Crop Protection and Management Research Laboratory, PO Box 748, Tifton, GA 31793, USA, Glynn.Tillman@ars.usda.gov Y1 - 2014/02// PY - 2014 DA - Feb 2014 SP - 56 EP - 64 PB - CAB International, Wallingford Oxon OX10 8DE United Kingdom VL - 104 IS - 1 SN - 0007-4853, 0007-4853 KW - Animal Behavior Abstracts; Ecology Abstracts; Entomology Abstracts KW - Arachis hypogaea KW - Cotton KW - Nuts KW - Pentatomidae KW - Habitat KW - Euschistus servus KW - Host plants KW - Crops KW - Hemiptera KW - Edge effect KW - Colonization KW - Nezara viridula KW - Economics KW - Dispersal KW - Pests KW - Sex KW - Y 25150:General/Miscellaneous KW - Z 05300:General KW - D 04040:Ecosystem and Ecology Studies UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1512326523?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Bulletin+of+Entomological+Research&rft.atitle=Effect+of+field+edges+on+dispersal+and+distribution+of+colonizing+stink+bugs+across+farmscapes+of+the+Southeast+USA&rft.au=Tillman%2C+P+G%3BCottrell%2C+TE%3BMizell%2C+R+F%3BKramer%2C+E&rft.aulast=Tillman&rft.aufirst=P&rft.date=2014-02-01&rft.volume=104&rft.issue=1&rft.spage=56&rft.isbn=&rft.btitle=&rft.title=Bulletin+of+Entomological+Research&rft.issn=00074853&rft_id=info:doi/10.1017%2FS0007485313000497 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2014-04-01 N1 - Number of references - 39 N1 - Last updated - 2015-08-05 N1 - SubjectsTermNotLitGenreText - Colonization; Cotton; Economics; Nuts; Pests; Dispersal; Habitat; Host plants; Crops; Sex; Edge effect; Arachis hypogaea; Nezara viridula; Pentatomidae; Euschistus servus; Hemiptera DO - http://dx.doi.org/10.1017/S0007485313000497 ER - TY - JOUR T1 - Choosing a Reclamation Seed Mix to Maintain Rangelands During Energy Development in the Bakken AN - 1505351013; 19317007 AB - On the Ground Pipelines across the eastern Montana-western North Dakota portion of the northern Great Plains are proliferating due to continuing oil and gas development. JF - Rangelands AU - Espeland, Erin K AD - Author is Research Ecologist, USDA-ARS Pest Management Research Unit, Sidney MT 59270, USA, Erin.Espeland@ars.usda.gov Y1 - 2014/02// PY - 2014 DA - Feb 2014 SP - 25 EP - 28 PB - Society for Range Management VL - 36 IS - 1 SN - 0190-0528, 0190-0528 KW - Ecology Abstracts KW - Oil KW - Rangelands KW - Seeds KW - Energy KW - Development KW - D 04040:Ecosystem and Ecology Studies UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1505351013?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Rangelands&rft.atitle=Choosing+a+Reclamation+Seed+Mix+to+Maintain+Rangelands+During+Energy+Development+in+the+Bakken&rft.au=Espeland%2C+Erin+K&rft.aulast=Espeland&rft.aufirst=Erin&rft.date=2014-02-01&rft.volume=36&rft.issue=1&rft.spage=25&rft.isbn=&rft.btitle=&rft.title=Rangelands&rft.issn=01900528&rft_id=info:doi/10.2111%2FRANGELANDS-D-13-00056.1 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2014-03-01 N1 - Number of references - 15 N1 - Last updated - 2014-05-29 N1 - SubjectsTermNotLitGenreText - Oil; Rangelands; Seeds; Energy; Development DO - http://dx.doi.org/10.2111/RANGELANDS-D-13-00056.1 ER - TY - JOUR T1 - Savory's Unsubstantiated Claims Should Not Be Confused With Multipaddock Grazing AN - 1505350748; 19317015 JF - Rangelands AU - Briske, David D AU - Bestelmeyer, Brandon T AU - Brown, Joel R AD - Authors are Professor, Dept of Ecosystem Science and Management, Texas A&M University, College Station, TX 77843, USA, (Briske); Research Ecologist, USDA-ARS, Jornada Experimental Range and Jornada Basin LTER, New Mexico State University, Las Cruces, NM 88003, USA (Bestelmeyer); and Research Scientist, USDA-NRCS, Jornada Experimental Range, Las Cruces, NM 88003, USA (Brown)., dbriske@tamu.edu Y1 - 2014/02// PY - 2014 DA - Feb 2014 SP - 39 EP - 42 PB - Society for Range Management VL - 36 IS - 1 SN - 0190-0528, 0190-0528 KW - Ecology Abstracts UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1505350748?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Rangelands&rft.atitle=Savory%27s+Unsubstantiated+Claims+Should+Not+Be+Confused+With+Multipaddock+Grazing&rft.au=Briske%2C+David+D%3BBestelmeyer%2C+Brandon+T%3BBrown%2C+Joel+R&rft.aulast=Briske&rft.aufirst=David&rft.date=2014-02-01&rft.volume=36&rft.issue=1&rft.spage=39&rft.isbn=&rft.btitle=&rft.title=Rangelands&rft.issn=01900528&rft_id=info:doi/10.2111%2F1551-501X-36.1.39 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2014-03-01 N1 - Number of references - 19 N1 - Last updated - 2014-05-29 DO - http://dx.doi.org/10.2111/1551-501X-36.1.39 ER - TY - JOUR T1 - Potential Transmission of Pantoea spp. and Serratia marcescens (Enterobacteriales: Enterobacteriaceae) to Plants by Lygus hesperus (Hemiptera: Miridae) AN - 1505349123; 19338646 AB - Lygus hesperus Knight (Hemiptera: Miridae) is a key agricultural pest in the western United States. In a recent study, proteins from Pantoea ananatis and Serratia marcescens (Enterobacteriales: Enterobacteriaceae) were identified in diet that was stylet probed and fed on by L. hesperus adults. P. ananatis and S. marcescens are ubiquitous bacteria that infect a wide range of crops. The objective of our study was to determine whether L. hesperus transfer P. ananatis and S. marcescens to food substrates during stylet-probing activities. Sucrose (5%) was spread under parafilm and exposed to adult L. hesperus for 24 h. Diet similarly prepared but not exposed to insects was used for controls. MacConkey agar was inoculated with stylet-probed or control diets and incubated at 25 degree C. After 24 h, bacterial colonies were observed on agar that was inoculated with stylet-probed diet, but were not observed on agar inoculated with control diet. Isolated bacterial colonies were putatively identified as either Pantoea spp. or S. marcescens using the API 20e identification kit. These results indicate that L. hesperus is capable of vectoring P. ananatis and S. marcescens. JF - Journal of Economic Entomology AU - Cooper, WRodney AU - Nicholson, Scott J AU - Puterka, Gary J AD - USDA-ARS-Western Integrated Cropping Systems Research Unit, Shafter Cotton Research Station, 17053 North Shafter Ave., Shafter, CA 93263., rodney.cooper@ars.usda.gov Y1 - 2014/02// PY - 2014 DA - Feb 2014 SP - 63 EP - 65 PB - Entomological Society of America, 9301 Annapolis Rd. Lanham MD 20706 United States VL - 107 IS - 1 SN - 0022-0493, 0022-0493 KW - Microbiology Abstracts B: Bacteriology; Entomology Abstracts KW - tarnished plant bug KW - Pantoea ananatis KW - vector KW - Serratia marcescens KW - horizontal transmission KW - Diets KW - Agar KW - Food KW - Miridae KW - Crops KW - Hemiptera KW - Disease transmission KW - Colonies KW - Sucrose KW - Lygus hesperus KW - Pests KW - Enterobacteriaceae KW - J 02410:Animal Diseases KW - Z 05350:Medical, Veterinary, and Agricultural Entomology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1505349123?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologyb&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Economic+Entomology&rft.atitle=Potential+Transmission+of+Pantoea+spp.+and+Serratia+marcescens+%28Enterobacteriales%3A+Enterobacteriaceae%29+to+Plants+by+Lygus+hesperus+%28Hemiptera%3A+Miridae%29&rft.au=Cooper%2C+WRodney%3BNicholson%2C+Scott+J%3BPuterka%2C+Gary+J&rft.aulast=Cooper&rft.aufirst=WRodney&rft.date=2014-02-01&rft.volume=107&rft.issue=1&rft.spage=63&rft.isbn=&rft.btitle=&rft.title=Journal+of+Economic+Entomology&rft.issn=00220493&rft_id=info:doi/10.1603%2FEC12303 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2014-03-01 N1 - Number of references - 24 N1 - Last updated - 2015-08-05 N1 - SubjectsTermNotLitGenreText - Diets; Agar; Colonies; Food; Sucrose; Pests; Crops; Disease transmission; Lygus hesperus; Serratia marcescens; Miridae; Enterobacteriaceae; Hemiptera DO - http://dx.doi.org/10.1603/EC12303 ER - TY - JOUR T1 - Sorption of Humic Acids onto Fungal Surfaces and Its Effect on Heavy Metal Mobility AN - 1505348958; 19340545 AB - Mutual sorption interactions between heavy metals, humic acids and fungi were evaluated in this article. While the relative amount of sorbed As(V), Sb(III) and Pb(II) slightly decreased or remained unchanged, the sorption capacity of Zn(II) increased significantly with increasing amounts of immobilized humic acids in the Ca-alginate beads. Therefore, zinc is most likely preferentially sorbed to functional groups provided by humic acids rather than carboxyl or hydroxyl groups of alginate, with an optimum pH for uptake between 4 and 6. Nevertheless, the removal efficiency of metal(loid)s by unmodified Ca-alginate beads or those with humic acids modification was highest for Pb(II), at up to 93.5 %. The pH value also affects humic acids sorption properties on microbial surfaces. While the highest humic acids sorption capacity of mycelial pellets prepared from Aspergillus niger occurred at pH 8.5 (231 mg g super(-1)), the pelletized Aspergillus clavatus biomass was more effective in acidic solution and 199 mg g super(-1) was recorded there at pH 5.5. The effect of mutual interactions between humic acids and mycelial pellets on Zn(II) immobilization indicates that zinc affinity is higher for the fungal surface than for humic acids which do not supply sufficient active sorption sites for zinc. This resulted in less sorption capacity of the mycelial pellets modified with humic acids compared to the unmodified biomass. JF - Water, Air, & Soil Pollution AU - Urik, Martin AU - Gardosova, Katarina AU - Bujdos, Marek AU - Matus, Peter AD - Institute of Laboratory Research on Geomaterials, Faculty of Natural Sciences, Comenius University in Bratislava, Mlynska dolina, 84215, Bratislava, Slovakia, urik@fns.uniba.sk Y1 - 2014/02// PY - 2014 DA - February 2014 SP - 1 EP - 7 PB - Springer Science+Business Media, Van Godewijckstraat 30 Dordrecht 3311 GX Netherlands VL - 225 IS - 2 SN - 0049-6979, 0049-6979 KW - Microbiology Abstracts C: Algology, Mycology & Protozoology; Environment Abstracts; Pollution Abstracts KW - Sorption KW - Mobility KW - Heavy metals KW - Fungi KW - Soil contamination KW - Mycelia KW - Biomass KW - Soil pollution KW - Alginic acid KW - Humic acids KW - Zinc KW - Uptake KW - pH effects KW - Aspergillus niger KW - pH KW - Immobilization KW - P 5000:LAND POLLUTION KW - K 03320:Cell Biology KW - ENA 01:Air Pollution UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1505348958?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Apollution&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Environmental+Entomology&rft.atitle=Interruption+of+the+Semiochemical-Based+Attraction+of+Ambrosia+Beetles+to+Ethanol-Baited+Traps+and+Ethanol-Injected+Trap+Trees+by+Verbenone&rft.au=Ranger%2C+Christopher+M%3BTobin%2C+Patrick+C%3BReding%2C+Michael+E%3BBray%2C+Alicia+M%3BOliver%2C+Jason+B%3BSchultz%2C+Peter+B%3BFrank%2C+Steven+D%3BPersad%2C+Anand+B&rft.aulast=Ranger&rft.aufirst=Christopher&rft.date=2013-06-01&rft.volume=42&rft.issue=3&rft.spage=539&rft.isbn=&rft.btitle=&rft.title=Environmental+Entomology&rft.issn=0046225X&rft_id=info:doi/10.1603%2FEN11225 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2014-03-01 N1 - Number of references - 20 N1 - Last updated - 2016-04-29 N1 - SubjectsTermNotLitGenreText - Soil pollution; Sorption; Mobility; Alginic acid; Heavy metals; Humic acids; Fungi; Zinc; Mycelia; Biomass; pH effects; Immobilization; Uptake; Soil contamination; pH; Aspergillus niger DO - http://dx.doi.org/10.1007/s11270-013-1839-z ER - TY - JOUR T1 - Plant Water Stress Effects on Stylet Probing Behaviors of Homalodisca vitripennis (Hemiptera: Cicadellidae) Associated with Acquisition and Inoculation of the Bacterium chi ylella fastidiosa AN - 1505345356; 19338656 AB - The glassy-winged sharpshooter, Homalodisca vitripennis (Germar) (Hemiptera: Cicadellidae), is a xylem fluid-ingesting leafhopper that transmits chi ylella fastidiosa Wells et al., a plant-infecting bacterium that causes several plant diseases in the Americas. Although the role of plant water stress on the population density and dispersal of H. vitripennis has been studied, nothing isknown about the effects of plant water stress on the transmission of chi . fastidiosa by H. vitripennis.Alaboratory study was conducted to determine the influence of plant water stress on the sharpshooter stylet probing behaviors associated with the acquisition and inoculation of chi . fastidiosa. Electrical penetration graph was used to monitor H. vitripennis feeding behaviors for 20-h periods on citrus [Citrus sinensis (L.) Osbeck] and almond [Prunus dulcis (Miller) D.A. Webb] plants subjected to levels of water stress. Adult H. vitripennis successfully located xylem vessels, then performed behaviors related to the evaluation of the xylem cell and fluid, and finally ingested xylem fluid from citrus and almond plants under the tested fluid tensions ranging from -5.5 to -33.0 bars and -6.0 to -24.5 bars, respectively. In general, long and frequent feeding events associated with the acquisition and inoculation of chi . fastidiosa were observed only in fully irrigated plants (i.e., >-10 bars), which suggests that even low levels of plant water stress may reduce the spread of chi . fastidiosa. Results provided insights to disease epidemiology and support the hypothesis that application of regulated deficit irrigation has the potential to reduce the incidence of diseases caused by chi . fastidiosa by reducing the number of vectors and by decreasing pathogen transmission efficiency. JF - Journal of Economic Entomology AU - Krugner, Rodrigo AU - Backus, Elaine A AD - United States Department of Agriculture-Agricultural Research Service, San Joaquin Valley Agricultural Sciences Center, 9611 S. Riverbend Avenue, Parlier, CA 93648, Rodrigo.Krugner@ars.usda.gov Y1 - 2014/02// PY - 2014 DA - Feb 2014 SP - 66 EP - 74 PB - Entomological Society of America, 9301 Annapolis Rd. Lanham MD 20706 United States VL - 107 IS - 1 SN - 0022-0493, 0022-0493 KW - Microbiology Abstracts A: Industrial & Applied Microbiology; Animal Behavior Abstracts; Entomology Abstracts KW - glassy-winged sharpshooter KW - deficit irrigation KW - Pierce's disease KW - electrical penetration graph KW - EPG KW - Bacteria KW - Plant diseases KW - Cicadellidae KW - Prunus dulcis KW - Xylem KW - Irrigation KW - Population density KW - Vectors KW - Pathogens KW - Hemiptera KW - Disease transmission KW - Citrus sinensis KW - Water stress KW - Epidemiology KW - Inoculation KW - Dispersal KW - Feeding behavior KW - A 01360:Plant Diseases KW - Z 05350:Medical, Veterinary, and Agricultural Entomology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1505345356?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologya&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Economic+Entomology&rft.atitle=Plant+Water+Stress+Effects+on+Stylet+Probing+Behaviors+of+Homalodisca+vitripennis+%28Hemiptera%3A+Cicadellidae%29+Associated+with+Acquisition+and+Inoculation+of+the+Bacterium+chi+ylella+fastidiosa&rft.au=Krugner%2C+Rodrigo%3BBackus%2C+Elaine+A&rft.aulast=Krugner&rft.aufirst=Rodrigo&rft.date=2014-02-01&rft.volume=107&rft.issue=1&rft.spage=66&rft.isbn=&rft.btitle=&rft.title=Journal+of+Economic+Entomology&rft.issn=00220493&rft_id=info:doi/10.1603%2FEC12303 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2014-03-01 N1 - Number of references - 42 N1 - Last updated - 2014-10-30 N1 - SubjectsTermNotLitGenreText - Plant diseases; Water stress; Epidemiology; Xylem; Irrigation; Population density; Inoculation; Vectors; Dispersal; Pathogens; Feeding behavior; Disease transmission; Citrus sinensis; Bacteria; Cicadellidae; Prunus dulcis; Hemiptera DO - http://dx.doi.org/10.1603/EC12303 ER - TY - JOUR T1 - Review of Influenza A Virus in Swine Worldwide: A Call for Increased Surveillance and Research AN - 1505344472; 19159806 AB - Pigs and humans have shared influenza A viruses (IAV) since at least 1918, and many interspecies transmission events have been documented since that time. However, despite this interplay, relatively little is known regarding IAV circulating in swine around the world compared with the avian and human knowledge base. This gap in knowledge impedes our understanding of how viruses adapted to swine or man impacts the ecology and evolution of IAV as a whole and the true impact of swine IAV on human health. The pandemic H1N1 that emerged in 2009 underscored the need for greater surveillance and sharing of data on IAV in swine. In this paper, we review the current state of IAV in swine around the world, highlight the collaboration between international organizations and a network of laboratories engaged in human and animal IAV surveillance and research, and emphasize the need to increase information in high-priority regions. The need for global integration and rapid sharing of data and resources to fight IAV in swine and other animal species is apparent, but this effort requires grassroots support from governments, practicing veterinarians and the swine industry and, ultimately, requires significant increases in funding and infrastructure. JF - Zoonoses and Public Health AU - Vincent, A AU - Awada, L AU - Brown, I AU - Chen, H AU - Claes, F AU - Dauphin, G AU - Donis, R AU - Culhane, M AU - Hamilton, K AU - Lewis, N AU - Mumford, E AU - Nguyen, T AU - Parchariyanon, S AU - Pasick, J AU - Pavade, G AU - Pereda, A AU - Peiris, M AU - Saito, T AU - Swenson, S AU - Van Reeth, K AU - Webby, R AU - Wong, F AU - Ciacci-Zanella, J AD - Virus and Prion Research Unit. USDA-ARS NADC Y1 - 2014/02// PY - 2014 DA - Feb 2014 SP - 4 EP - 17 PB - Wiley-Blackwell, 111 River Street Hoboken NJ 07030-5774 United States VL - 61 IS - 1 SN - 1863-1959, 1863-1959 KW - Health & Safety Science Abstracts; Virology & AIDS Abstracts KW - Data processing KW - Influenza A KW - Viruses KW - Public health KW - Influenza KW - Infrastructure KW - Ecology KW - Integration KW - Veterinary medicine KW - Zoonoses KW - pandemics KW - Influenza A virus KW - Reviews KW - International organizations KW - Veterinary surgeons KW - Evolution KW - H 6000:Natural Disasters/Civil Defense/Emergency Management KW - V 22400:Human Diseases UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1505344472?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ahealthsafetyabstracts&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Zoonoses+and+Public+Health&rft.atitle=Review+of+Influenza+A+Virus+in+Swine+Worldwide%3A+A+Call+for+Increased+Surveillance+and+Research&rft.au=Vincent%2C+A%3BAwada%2C+L%3BBrown%2C+I%3BChen%2C+H%3BClaes%2C+F%3BDauphin%2C+G%3BDonis%2C+R%3BCulhane%2C+M%3BHamilton%2C+K%3BLewis%2C+N%3BMumford%2C+E%3BNguyen%2C+T%3BParchariyanon%2C+S%3BPasick%2C+J%3BPavade%2C+G%3BPereda%2C+A%3BPeiris%2C+M%3BSaito%2C+T%3BSwenson%2C+S%3BVan+Reeth%2C+K%3BWebby%2C+R%3BWong%2C+F%3BCiacci-Zanella%2C+J&rft.aulast=Vincent&rft.aufirst=A&rft.date=2014-02-01&rft.volume=61&rft.issue=1&rft.spage=4&rft.isbn=&rft.btitle=&rft.title=Zoonoses+and+Public+Health&rft.issn=18631959&rft_id=info:doi/10.1111%2Fzph.12049 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2014-03-01 N1 - Last updated - 2014-05-02 N1 - SubjectsTermNotLitGenreText - Integration; pandemics; Zoonoses; Data processing; Influenza A; Reviews; International organizations; Veterinary surgeons; Evolution; Public health; Ecology; Infrastructure; Influenza; Veterinary medicine; Viruses; Influenza A virus DO - http://dx.doi.org/10.1111/zph.12049 ER - TY - JOUR T1 - Hydrogenase Activity of Mineral-Associated and Suspended Populations of Desulfovibrio desulfuricans Essex 6 AN - 1505338552; 19329241 AB - The interactions between sulfate-reducing microorganisms and iron oxides influence a number of important redox-sensitive biogeochemical processes including the formation of iron sulfides. Enzymes, such as hydrogenase which catalyze the reversible oxidation of molecular hydrogen, are known to mediate electron transfer to metals and may contribute to the formation and speciation of ferrous sulfides formed at the cell-mineral interface. In the present study, we compared the whole cell hydrogenase activity of Desulfovibrio desulfuricans strain Essex 6 growing as biofilms on hematite (hematite-associated) or as suspended populations using different metabolic pathways. Hematite-associated cells exhibited significantly greater hydrogenase activity than suspended populations during sulfate respiration but not during pyruvate fermentation. The enhanced activity of the hematite-associated, sulfate-grown cells appears to be dependent on iron availability rather than a general response to surface attachment since the activity of glass-associated cells did not differ from that of suspended populations. Hydrogenase activity of pyruvate-fermenting cells was stimulated by addition of iron as soluble Fe(II)Cl sub(2) and, in the absence of added iron, both sulfate-reducing and pyruvate-fermenting cells displayed similar rates of hydrogenase activity. These data suggest that iron exerts a stronger influence on whole cell hydrogenase activity than either metabolic pathway or mode of growth. The location of hydrogenase to the cell envelope and the enhanced activity at the hematite surface in sulfate-reducing cells may influence the redox conditions that control the species of iron sulfides on the mineral surface. JF - Microbial Ecology AU - Reardon, CL AU - Magnuson, T S AU - Boyd, E S AU - Leavitt, W D AU - Reed, D W AU - Geesey, G G AD - Columbia Plateau Conservation Research Center, USDA Agricultural Research Service, Adams, OR, 97810, USA, catherine.reardon@ars.usda.govaff7 Y1 - 2014/02// PY - 2014 DA - February 2014 SP - 318 EP - 326 PB - Springer Science+Business Media, Van Godewijckstraat 30 Dordrecht 3311 GX Netherlands VL - 67 IS - 2 SN - 0095-3628, 0095-3628 KW - Microbiology Abstracts C: Algology, Mycology & Protozoology; Microbiology Abstracts B: Bacteriology; ASFA 1: Biological Sciences & Living Resources; Ecology Abstracts; Oceanic Abstracts KW - Speciation KW - Iron oxides KW - iron oxides KW - Heavy metals KW - Fermentation KW - Respiration KW - British Isles, England, Essex KW - Hydrogen KW - Electron transfer KW - Sulphides KW - Growth KW - Pyruvic acid KW - Metabolic pathways KW - Biofilms KW - Hydrogenase KW - Haematite KW - Data processing KW - Biogeochemistry KW - Cell envelopes KW - Enzymes KW - Desulfovibrio desulfuricans KW - Sulfate KW - Sulfide KW - Oxidation KW - Microorganisms KW - Iron KW - Minerals KW - O 1010:Viruses, Bacteria, Protists, Fungi and Plants KW - D 04040:Ecosystem and Ecology Studies KW - Q1 08484:Species interactions: parasites and diseases KW - J 02320:Cell Biology KW - K 03320:Cell Biology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1505338552?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologyb&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Microbial+Ecology&rft.atitle=Hydrogenase+Activity+of+Mineral-Associated+and+Suspended+Populations+of+Desulfovibrio+desulfuricans+Essex+6&rft.au=Reardon%2C+CL%3BMagnuson%2C+T+S%3BBoyd%2C+E+S%3BLeavitt%2C+W+D%3BReed%2C+D+W%3BGeesey%2C+G+G&rft.aulast=Reardon&rft.aufirst=CL&rft.date=2014-02-01&rft.volume=67&rft.issue=2&rft.spage=318&rft.isbn=&rft.btitle=&rft.title=Microbial+Ecology&rft.issn=00953628&rft_id=info:doi/10.1007%2Fs00248-013-0308-y LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2014-03-01 N1 - Number of references - 53 N1 - Last updated - 2016-03-30 N1 - SubjectsTermNotLitGenreText - Sulphides; Haematite; Growth; Iron oxides; Biogeochemistry; Fermentation; Respiration; Microorganisms; Biofilms; Speciation; Data processing; iron oxides; Heavy metals; Cell envelopes; Enzymes; Hydrogen; Electron transfer; Sulfate; Sulfide; Pyruvic acid; Oxidation; Metabolic pathways; Hydrogenase; Minerals; Iron; Desulfovibrio desulfuricans; British Isles, England, Essex DO - http://dx.doi.org/10.1007/s00248-013-0308-y ER - TY - JOUR T1 - Mitigation of Larkspur Poisoning on Rangelands Through the Selection of Cattle AN - 1505331117; 19317004 AB - On the Ground Toxic larkspur (Delphinium species) cause large economic losses from cattle deaths, increased management costs, and reduced utilization of pastures and rangelands. JF - Rangelands AU - Green, Benedict T AU - Welch, Kevin D AU - Pfister, James A AU - Chitko-McKown, Carol G AU - Gardner, Dale R AU - Panter, Kip E AD - Authors are Research Pharmacologist, (Green), Research Toxicologist (Welch), Research Rangeland Management Specialist (Pfister), Research Chemist (Gardner), and Supervisory Research Animal Scientist (Panter), USDA-ARS Poisonous Plant Research Laboratory, Logan, UT 84341, USA; and Research Immunologist (Chitko-McKown), USDA-ARS Genetics, Breeding, and Animal Health Research Unit, US Meat Animal Research Center, Clay Center, NE 68933., Ben.Green@ars.usda.gov Y1 - 2014/02// PY - 2014 DA - Feb 2014 SP - 10 EP - 15 PB - Society for Range Management VL - 36 IS - 1 SN - 0190-0528, 0190-0528 KW - Ecology Abstracts KW - Rangelands KW - Delphinium KW - Economics KW - Poisoning KW - Pasture KW - D 04040:Ecosystem and Ecology Studies UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1505331117?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Rangelands&rft.atitle=Mitigation+of+Larkspur+Poisoning+on+Rangelands+Through+the+Selection+of+Cattle&rft.au=Green%2C+Benedict+T%3BWelch%2C+Kevin+D%3BPfister%2C+James+A%3BChitko-McKown%2C+Carol+G%3BGardner%2C+Dale+R%3BPanter%2C+Kip+E&rft.aulast=Green&rft.aufirst=Benedict&rft.date=2014-02-01&rft.volume=36&rft.issue=1&rft.spage=10&rft.isbn=&rft.btitle=&rft.title=Rangelands&rft.issn=01900528&rft_id=info:doi/10.2111%2FRANGELANDS-D-13-00031.1 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2014-03-01 N1 - Number of references - 10 N1 - Last updated - 2014-05-29 N1 - SubjectsTermNotLitGenreText - Rangelands; Economics; Poisoning; Pasture; Delphinium DO - http://dx.doi.org/10.2111/RANGELANDS-D-13-00031.1 ER - TY - JOUR T1 - Climate Change Impacts on Future Carbon Stores and Management of Warm Deserts of the United States AN - 1505328140; 19317005 AB - On the Ground Reducing atmospheric CO2 through enhanced terrestrial carbon storage may help slow or reverse the rate of global climate change. However, information on how climate change in the South-west might affect the balance between CO2 up-take and loss on semiarid rangelands is not easily accessible to land managers. JF - Rangelands AU - Thomey, Michell L AU - Ford, Paulette L AU - Reeves, Matthew C AU - Finch, Deborah M AU - Litvak, Marcy E AU - Collins, Scott L AD - Authors are Postdoctoral Fellow, Dept of Biology, University of New Mexico, Albuquerque, NM 87131, USA (Thomey); Research Ecologist, USDA Forest Service, Rocky Mountain Research Station, Albuquerque, NM 87102, USA, (Ford); Research Ecologist, USDA Forest Service, Rocky Mountain Research Station, Missoula, MT 59802, USA (Reeves); Program Manager, USDA Forest Service, Rocky Mountain Research Station, Albuquerque, NM 87102, USA (Finch); Associate Professor (Litvak) and Regent's Professor (Collins), Dept of Biology, University of New Mexico, Albuquerque, NM 87131, USA. Funding in support of this research was provided by grants from the USDA Forest Service, Western Wildland Environmental Threat Assessment Center, USDA Forest Service National Fire Plan, and the Sevilleta LTER. This research was completed in partial fulfillment of the requirements for the degree of Doctor of Philosophy from the University of New Mexico., plford@fs.fed.us Y1 - 2014/02// PY - 2014 DA - February 2014 SP - 16 EP - 24 PB - Society for Range Management VL - 36 IS - 1 SN - 0190-0528, 0190-0528 KW - Ecology Abstracts; Sustainability Science Abstracts KW - global climate change KW - carbon dioxide (CO2) KW - carbon sequestration in arid-semiarid eco-systems KW - Mojave Desert KW - Sonoran Desert KW - Chihuahuan Desert KW - land management to increase carbon storage KW - Carbon sequestration KW - Rangelands KW - USA KW - Carbon KW - Deserts KW - Climate change KW - Climatic changes KW - Carbon dioxide KW - M3 1010:Issues in Sustainable Development KW - D 04040:Ecosystem and Ecology Studies UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1505328140?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Rangelands&rft.atitle=Climate+Change+Impacts+on+Future+Carbon+Stores+and+Management+of+Warm+Deserts+of+the+United+States&rft.au=Tillman%2C+P+G&rft.aulast=Tillman&rft.aufirst=P&rft.date=2013-06-01&rft.volume=42&rft.issue=3&rft.spage=438&rft.isbn=&rft.btitle=&rft.title=Environmental+Entomology&rft.issn=0046225X&rft_id=info:doi/10.1603%2FEN11225 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2014-03-01 N1 - Number of references - 17 N1 - Last updated - 2016-07-07 N1 - SubjectsTermNotLitGenreText - Rangelands; Carbon; Deserts; Climatic changes; Carbon dioxide; Carbon sequestration; Climate change; USA DO - http://dx.doi.org/10.2111/RANGELANDS-D-13-00045.1 ER - TY - JOUR T1 - Effect of the duration of inoculum exposure on development of citrus canker symptoms on seedlings of Swingle citrumelo AN - 1500799927; 19150811 AB - Citrus canker (Xanthomonas citri subsp. citri, Xcc) is one of the most serious diseases citrus in Florida, and elsewhere in the world. The disease causes yield loss and some fresh fruit trade restrictions may apply. Cultural management techniques such as windbreaks may work by not only reducing wind speed, but also reducing the period of exposure of susceptible foliage or fruit to those wind speeds that support infection from incoming inoculum. To investigate the effect of exposure period to inoculum of Xcc, seedlings of canker-susceptible Swingle citrumelo were exposed to sprayed inoculum for increasing periods at different wind speeds. The incidence and severity of citrus canker was assessed. In three experiments the incidence and severity of citrus canker most often increased with longer periods of exposure to inoculum, especially so at wind speeds of greater than or equal to 16 m/s compared to wind speeds of less than or equal to 5 m/s (wind speed also increased disease incidence and severity). Regression analysis demonstrated relationships between period of exposure to inoculum and the percent infected leaves per plant, the number of lesions per plant, the number of lesions per infected leaf, and for the percent of infected leaves with lesions on the petioles at wind speeds of greater than or equal to 16 m/s (R super(2)=0.16-0.72). Due to the effect of inoculum exposure period and wind speed, attempts should be made to minimize exposure of canker-susceptible citrus when wind speed is highest and inoculum is available. Windbreaks should help minimize periods of exposure to splashed inoculum in high winds. JF - European Journal of Plant Pathology AU - Bock, Clive H AU - Graham, James H AU - Gottwald, Tim R AU - Cook, Amanda Z AU - Parker, Paul E AD - University of Florida, CREC, 700 Experiment Station Rd., Lake Alfred, FL, 33850, USA, clive.bock@ars.usda.gov Y1 - 2014/02// PY - 2014 DA - Feb 2014 SP - 237 EP - 245 PB - Springer Science+Business Media, Van Godewijckstraat 30 Dordrecht 3311 GX Netherlands VL - 138 IS - 2 SN - 0929-1873, 0929-1873 KW - Microbiology Abstracts A: Industrial & Applied Microbiology KW - Citrus KW - Canker KW - Fruits KW - Foliage KW - Inoculum KW - Leaves KW - Regression analysis KW - Xanthomonas KW - Seedlings KW - Infection KW - Wind KW - A 01360:Plant Diseases UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1500799927?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologya&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=European+Journal+of+Plant+Pathology&rft.atitle=Effect+of+the+duration+of+inoculum+exposure+on+development+of+citrus+canker+symptoms+on+seedlings+of+Swingle+citrumelo&rft.au=Bock%2C+Clive+H%3BGraham%2C+James+H%3BGottwald%2C+Tim+R%3BCook%2C+Amanda+Z%3BParker%2C+Paul+E&rft.aulast=Bock&rft.aufirst=Clive&rft.date=2014-02-01&rft.volume=138&rft.issue=2&rft.spage=237&rft.isbn=&rft.btitle=&rft.title=European+Journal+of+Plant+Pathology&rft.issn=09291873&rft_id=info:doi/10.1007%2Fs10658-012-0150-y LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2014-02-01 N1 - Number of references - 33 N1 - Last updated - 2014-05-29 N1 - SubjectsTermNotLitGenreText - Canker; Foliage; Fruits; Regression analysis; Leaves; Inoculum; Seedlings; Infection; Wind; Citrus; Xanthomonas DO - http://dx.doi.org/10.1007/s10658-012-0150-y ER - TY - JOUR T1 - Groundwater phosphorus in forage-based landscape with cow-calf operation AN - 1500785430; 19008115 AB - Forage-based cow-calf operations may have detrimental impacts on the chemical status of groundwater and streams and consequently on the ecological and environmental status of surrounding ecosystems. Assessing and controlling phosphorus (P) inputs are, thus, considered the key to reducing eutrophication and managing ecological integrity. In this paper, we monitored and evaluated P concentrations of groundwater (GW) compared to the concentration of surface water (SW) P in forage-based landscape with managed cow-calf operations for 3 years (2007-2009). Groundwater samples were collected from three landscape locations along the slope gradient (GW1 10-30 % slope, GW2 5-10 % slope, and GW3 0-5 % slope). Surface water samples were collected from the seepage area (SW 0 % slope) located at the bottom of the landscape. Of the total P collected (averaged across year) in the landscape, 62.64 % was observed from the seepage area or SW compared with 37.36 % from GW (GW1=8.01 %; GW2=10.92 %; GW3=18.43 %). Phosphorus in GW ranged from 0.02 to 0.20 mg L super(-1) while P concentration in SW ranged from 0.25 to 0.71 mg L super(-1). The 3-year average of P in GW of 0.09 mg L super(-1) was lower than the recommended goal or the Florida's numeric nutrients standards (NNS) of 0.12 mg P L super(-1). The 3-year average of P concentration in SW of 0.45 mg L super(-1) was about fourfold higher than the Florida's NNS value. Results suggest that cow-calf operation in pasture-based landscape would contribute more P to SW than in the GW. The risk of GW contamination by P from animal agriculture production system is limited, while the solid forms of P subject to loss via soil erosion could be the major water quality risk from P. JF - Environmental Monitoring and Assessment AU - Sigua, Gilbert C AU - Chase, Chad C AD - United States Department of Agriculture, Agricultural Research Service, Coastal Plains Soil Water & Plant Research Center, Florence, SC, 29501, USA, gilbert.sigua@ars.usda.gov Y1 - 2014/02// PY - 2014 DA - Feb 2014 SP - 1317 EP - 1326 PB - Springer Science+Business Media, Van Godewijckstraat 30 Dordrecht 3311 GX Netherlands VL - 186 IS - 2 SN - 0167-6369, 0167-6369 KW - Risk Abstracts; Environment Abstracts KW - Risk assessment KW - Agriculture KW - USA, Florida KW - Ecosystems KW - Surface water KW - Eutrophication KW - Landscape KW - Phosphorus KW - Soil erosion KW - Water quality KW - Streams KW - Groundwater KW - Seepages KW - R2 23050:Environment KW - ENA 02:Toxicology & Environmental Safety UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1500785430?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ariskabstracts&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Ecotoxicology+and+environmental+safety&rft.atitle=Impact+of+wheat+straw+biochar+addition+to+soil+on+the+sorption%2C+leaching%2C+dissipation+of+the+herbicide+%284-chloro-2-methylphenoxy%29acetic+acid+and+the+growth+of+sunflower+%28Helianthus+annuus+L.%29.&rft.au=Tatarkov%C3%A1%2C+Veronika%3BHiller%2C+Edgar%3BVacul%C3%ADk%2C+Marek&rft.aulast=Tatarkov%C3%A1&rft.aufirst=Veronika&rft.date=2013-06-01&rft.volume=92&rft.issue=&rft.spage=215&rft.isbn=&rft.btitle=&rft.title=Ecotoxicology+and+environmental+safety&rft.issn=1090-2414&rft_id=info:doi/10.1016%2Fj.ecoenv.2013.02.005 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2014-02-01 N1 - Number of references - 55 N1 - Last updated - 2015-04-16 N1 - SubjectsTermNotLitGenreText - Agriculture; Risk assessment; Ecosystems; Eutrophication; Surface water; Landscape; Phosphorus; Soil erosion; Water quality; Seepages; Groundwater; Streams; USA, Florida DO - http://dx.doi.org/10.1007/s10661-013-3482-y ER - TY - JOUR T1 - Phenological responses of juvenile pecan and white oak on an upland site AN - 1500773081; 19267026 AB - Pecan (Carya illinoiensis) and white oak (Quercus alba) produce multiple products and wildlife values, but their phenological responses to N fertilization have not been well characterized. We compared tree growth at planting and for six consecutive growing seasons during establishment (2003-2008, Test 1), and determined if phenology of budburst, leaf area index (LAI), quantum yield of photosystem II (Fv/Fm), radial growth, and total chlorophyll concentration (a, b) responded to poultry litter fertilization supplying 0, 50, and 100 kg ha super(-1) N (2010-2012, Test 2) in a mixed-species orchard on an upland site near Booneville, Arkansas. Species did not differ significantly in height in Test 1. Budburst was 9 days earlier for white oak than pecan in 2010. Budburst for both species could be predicted by accumulating chilling and forcing units throughout the dormant season. Maximum predicted radial growth was comparable for pecan (2.19 mm) and white oak (2.26 mm), and peaked 28 days earlier for white oak (3 June) than pecan (1 July). White oak LAI generally exceeded that of pecan during the growing season. Senescence began about 27 October regardless of species, and was better characterized by decreasing Fv/Fm or total chlorophyll concentration than LAI. Phenology was generally not responsive to N fertilization, perhaps because of adequate soil and foliar N. The study provides additional information on growth responses of these high-valued species to supplemental fertilization on an upland site. JF - Agroforestry Systems AU - Burner, D M AU - Brauer, D K AU - Snider, J L AU - Harrington, CA AU - Moore, P A AD - Sugarcane Research Unit, USDA-ARS, 5883 USDA Road, Houma, LA, 70360, USA, jlsnider@uga.edu Y1 - 2014/02// PY - 2014 DA - February 2014 SP - 141 EP - 155 PB - Springer Science+Business Media, Van Godewijckstraat 30 Dordrecht 3311 GX Netherlands VL - 88 IS - 1 SN - 0167-4366, 0167-4366 KW - Environment Abstracts; Sustainability Science Abstracts KW - Chlorophyll KW - Litter KW - Poultry KW - Trees KW - Agroforestry KW - Wildlife KW - Orchards KW - Soil KW - Quercus alba KW - Fertilization KW - Carya KW - Phenology KW - Planting KW - USA, Arkansas KW - Senescence KW - M3 1010:Issues in Sustainable Development KW - ENA 15:Renewable Resources-Terrestrial UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1500773081?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Assamodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Agroforestry+Systems&rft.atitle=Phenological+responses+of+juvenile+pecan+and+white+oak+on+an+upland+site&rft.au=Burner%2C+D+M%3BBrauer%2C+D+K%3BSnider%2C+J+L%3BHarrington%2C+CA%3BMoore%2C+P+A&rft.aulast=Burner&rft.aufirst=D&rft.date=2014-02-01&rft.volume=88&rft.issue=1&rft.spage=141&rft.isbn=&rft.btitle=&rft.title=Agroforestry+Systems&rft.issn=01674366&rft_id=info:doi/10.1007%2Fs10457-013-9662-5 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2014-02-01 N1 - Number of references - 64 N1 - Last updated - 2016-08-03 N1 - SubjectsTermNotLitGenreText - Soil; Poultry; Litter; Chlorophyll; Fertilization; Phenology; Trees; Agroforestry; Planting; Wildlife; Senescence; Orchards; Quercus alba; Carya; USA, Arkansas DO - http://dx.doi.org/10.1007/s10457-013-9662-5 ER - TY - JOUR T1 - Effects of winter recreation on northern ungulates with focus on moose (Alces alces) and snowmobiles AN - 1500764233; 19150231 AB - Winter recreation can displace ungulates to poor habitats, which may raise their energy expenditure and lower individual survivorship, causing population declines. Winter recreation could be benign, however, if animals habituate. Moreover, recreation creates trails. Traveling on them could reduce energy expenditure, thereby increasing ungulate survivorship and generating population benefits. Balancing recreation use with wildlife stewardship requires identifying when these effects occur. This task would be simpler if guidelines existed to inform assessments. We developed and tested such guidelines using two approaches. First, we synthesized literature describing the effects of winter recreation-motorized and nonmotorized-on northern ungulates. This synthesis enabled formulating six guidelines, while exposing two requiring further attention (ungulate habituation and displacement). Second, we tested these two guidelines and evaluated the others by quantifying the behavioral responses of moose to snowmobiles, in two areas of south-central Alaska, differing by snowmobile predictability. For each location, we modeled moose preferences during the snowmobile period using different combinations of eight variables-static (elevation and slope), biotic (habitat and cover), and anthropogenic (distance to roads, railroads, snowmobile trails, and trail density). We identified the model with the most support and used it to estimate parameter coefficients for pre- and post-recreation periods. Changes in coefficients between periods indicated snowmobile effects on moose. Overall, we produced and evaluated six guidelines describing when winter recreation is potentially detrimental to ungulates as follows: (1) when unpredictable, (2) spanning large areas, (3) long in duration, (4) large spatial footprint, (5) nonmotorized, and (6) when animals are displaced to poor quality habitats. JF - European Journal of Wildlife Research AU - Harris, Grant AU - Nielson, Ryan M AU - Rinaldi, Todd AU - Lohuis, Thomas AD - USDA Forest Service, 3301 C Street, Anchorage, AK, 99503, USA, grant_harris@fws.gov Y1 - 2014/02// PY - 2014 DA - Feb 2014 SP - 45 EP - 58 PB - Springer Science+Business Media, Van Godewijckstraat 30 Dordrecht 3311 GX Netherlands VL - 60 IS - 1 SN - 1612-4642, 1612-4642 KW - Ecology Abstracts KW - Place preferences KW - Alces alces KW - Ungulates KW - Wildlife KW - Survival KW - Habitat KW - Population decline KW - Habituation KW - Models KW - Recreation KW - Energy expenditure KW - Benign KW - D 04060:Management and Conservation UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1500764233?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=European+Journal+of+Wildlife+Research&rft.atitle=Effects+of+winter+recreation+on+northern+ungulates+with+focus+on+moose+%28Alces+alces%29+and+snowmobiles&rft.au=Harris%2C+Grant%3BNielson%2C+Ryan+M%3BRinaldi%2C+Todd%3BLohuis%2C+Thomas&rft.aulast=Harris&rft.aufirst=Grant&rft.date=2014-02-01&rft.volume=60&rft.issue=1&rft.spage=45&rft.isbn=&rft.btitle=&rft.title=European+Journal+of+Wildlife+Research&rft.issn=16124642&rft_id=info:doi/10.1007%2Fs10344-013-0749-0 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2014-02-01 N1 - Number of references - 51 N1 - Last updated - 2015-07-23 N1 - SubjectsTermNotLitGenreText - Place preferences; Energy expenditure; Recreation; Ungulates; Wildlife; Survival; Population decline; Habitat; Benign; Models; Habituation; Alces alces DO - http://dx.doi.org/10.1007/s10344-013-0749-0 ER - TY - JOUR T1 - Crayfish Use of Trash Versus Natural Cover in Incised, Sand-Bed Streams AN - 1496898677; 19029218 AB - Historic land use changes and subsequent river channelization created deeply incised, unstable stream channels largely devoid of natural cover throughout the Yazoo River basin, Mississippi, USA. Large trash (e.g., televisions, toilets, car parts) dumped in streams provided shelter for some aquatic fauna. To determine whether trash served as a surrogate for natural cover, I examined crayfish use of both cover types. I sampled crayfishes by kick-seining 2 1-m plots in three cover classes: trash, natural cover, and no cover. I captured 415 crayfishes from 136 of the 294 plots. Most crayfishes were in natural cover (253), followed by trash (154), and no-cover (8) plots. Trash use varied by crayfish genus and size. Frequencies of all size classes of Procambarus and of the smallest Cambarus were higher in natural cover than trash. Many of the smallest individuals were found in live root mats. As Cambarus and Orconectes grew, they shifted more toward trash, and the largest Orconectes size class was significantly more abundant than expected in trash. Trash served as "artificial reefs," providing cover for crayfishes and other fauna, but functioned differently than the remaining natural cover. The results confirmed that stream substrate did not provide adequate instream cover for crayfishes in the study area and suggested that high-quality natural cover for large crayfishes was in short supply, at least for some species. Land management that provides for abundant, ongoing input and retention of complex cover, such as trees and live roots, to stream channels should be beneficial for crayfish assemblages. JF - Environmental Management AU - Adams, Susan B AD - USDA Forest Service, Southern Research Station, Center for Bottomland Hardwoods Research, 1000 Front St., Oxford, MS, 38655, USA, sadams01@fs.fed.us Y1 - 2014/02// PY - 2014 DA - Feb 2014 SP - 382 EP - 392 PB - Springer Science+Business Media, Van Godewijckstraat 30 Dordrecht 3311 GX Netherlands VL - 53 IS - 2 SN - 0364-152X, 0364-152X KW - ASFA 1: Biological Sciences & Living Resources; Environment Abstracts; Ecology Abstracts; Aqualine Abstracts; Water Resources Abstracts; Sustainability Science Abstracts KW - Historical account KW - River Basins KW - Resource management KW - Trees KW - Aquatic Animals KW - Freshwater KW - Procambarus KW - Rivers KW - Land management KW - Toilets KW - Television systems KW - Shelter KW - River basins KW - Crayfish KW - Land use KW - Channels KW - Land Management KW - Cambaridae KW - Roots KW - Streams KW - Artificial reefs KW - Fauna KW - Television KW - Freshwater crustaceans KW - Orconectes KW - Shelters KW - Cambarus KW - land management KW - USA, Mississippi KW - AQ 00001:Water Resources and Supplies KW - SW 5010:Network design KW - ENA 09:Land Use & Planning KW - M3 1010:Issues in Sustainable Development KW - Q1 08282:Geographical distribution KW - D 04060:Management and Conservation UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1496898677?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aaqualine&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Environmental+Management&rft.atitle=Crayfish+Use+of+Trash+Versus+Natural+Cover+in+Incised%2C+Sand-Bed+Streams&rft.au=Adams%2C+Susan+B&rft.aulast=Adams&rft.aufirst=Susan&rft.date=2014-02-01&rft.volume=53&rft.issue=2&rft.spage=382&rft.isbn=&rft.btitle=&rft.title=Environmental+Management&rft.issn=0364152X&rft_id=info:doi/10.1007%2Fs00267-013-0197-3 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2014-02-01 N1 - Number of references - 41 N1 - Last updated - 2015-09-17 N1 - SubjectsTermNotLitGenreText - Resource management; land management; Freshwater crustaceans; Television systems; Shelters; River basins; Streams; Land use; Artificial reefs; Rivers; Toilets; Trees; Roots; Shelter; Channels; Historical account; Fauna; Land management; Television; River Basins; Land Management; Aquatic Animals; Crayfish; Cambarus; Cambaridae; Orconectes; Procambarus; USA, Mississippi; Freshwater DO - http://dx.doi.org/10.1007/s00267-013-0197-3 ER - TY - JOUR T1 - Controls over the strength and timing of fire-grazer interactions in a semi-arid rangeland AN - 1496893957; 19036568 AB - The degree to which large herbivores select and forage within recently burned areas is a key driver of vegetation heterogeneity in rangeland ecosystems. However, few studies have quantified the strength and timing of herbivore selection for burned areas or examined how selection strength varies among ecosystems differing in precipitation and primary productivity.We conducted a 4-year patch-burning experiment in semi-arid rangeland of Colorado, USA, where 25% of the area available to cattle was burned each year and burned patches were shifted annually. We used GPS collars with activity sensors to quantify the distribution of free-ranging cattle at a high temporal resolution (5-min intervals) during the growing season each year. We used a classification tree model to discriminate between cattle grazing vs. non-grazing locations, which significantly increased precision in quantifying burn selection strength. We fit generalized linear models predicting the frequency of cattle use of a given location within each study area and month, enabling comparisons between the relative influence of burns and topography on grazing distribution.Across multiple growing seasons, cattle selectively spent 31% of grazing time on recently burnt areas, which comprised 25% of the landscape; this selection strength was half as strong as that documented in mesic rangeland.At a monthly temporal scale, strong cattle selection for burned areas occurred during periods of rapid vegetation growth regardless of when during the growing season this greening occurred. Outside these intervals, burn selection strength was inconsistent and cattle grazing distribution was primarily influenced by topography. Thus, the relative importance of fire and topography in controlling grazer distribution was temporally contingent upon the timing and size of precipitation pulses.Synthesis and applications. Spatiotemporal interactions between fire and herbivores are a consistent feature of both semi-arid and mesic rangelands, with interaction strength varying across gradients of precipitation and primary productivity. Management of semi-arid ecosystems to sustain ecological processes should include strategies that allow ungulate herbivores to shift their grazing distribution seasonally in response to fire, topoedaphic variation and precipitation patterns. Combined management of fire and grazing for conservation objectives can be consistent with, and even complementary to, livestock production goals. Spatiotemporal interactions between fire and herbivores are a consistent feature of both semi-arid and mesic rangelands, with interaction strength varying across gradients of precipitation and primary productivity. Management of semi-arid ecosystems to sustain ecological processes should include strategies that allow ungulate herbivores to shift their grazing distribution seasonally in response to fire, topoedaphic variation and precipitation patterns. Combined management of fire and grazing for conservation objectives can be consistent with, and even complementary to, livestock production goals. JF - Journal of Applied Ecology AU - Augustine, David J AU - Derner, Justin D AD - Rangeland Resources Research Unit. USDA - Agricultural Research Service Y1 - 2014/02// PY - 2014 DA - Feb 2014 SP - 242 EP - 250 PB - Wiley-Blackwell, 111 River Street Hoboken NJ 07030-5774 United States VL - 51 IS - 1 SN - 0021-8901, 0021-8901 KW - Ecology Abstracts; Sustainability Science Abstracts KW - Burns KW - Collars KW - Ungulates KW - Ecosystems KW - Models KW - Greening KW - Classification KW - Topography KW - Fires KW - Grazing KW - Landscape KW - Vegetation KW - Precipitation KW - Livestock KW - Rangelands KW - USA, Colorado KW - Cattle KW - Herbivores KW - Semiarid environments KW - Green development KW - Conservation KW - M3 1010:Issues in Sustainable Development KW - D 04060:Management and Conservation UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1496893957?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Applied+Ecology&rft.atitle=Controls+over+the+strength+and+timing+of+fire-grazer+interactions+in+a+semi-arid+rangeland&rft.au=Augustine%2C+David+J%3BDerner%2C+Justin+D&rft.aulast=Augustine&rft.aufirst=David&rft.date=2014-02-01&rft.volume=51&rft.issue=1&rft.spage=242&rft.isbn=&rft.btitle=&rft.title=Journal+of+Applied+Ecology&rft.issn=00218901&rft_id=info:doi/10.1111%2F1365-2664.12186 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2014-02-01 N1 - Last updated - 2014-05-02 N1 - SubjectsTermNotLitGenreText - Collars; Burns; Fires; Ungulates; Grazing; Landscape; Vegetation; Precipitation; Greening; Models; Livestock; Rangelands; Herbivores; Classification; Conservation; Topography; Ecosystems; Cattle; Semiarid environments; Green development; USA, Colorado DO - http://dx.doi.org/10.1111/1365-2664.12186 ER - TY - JOUR T1 - Effects of changing forest land definitions on forest inventory on the West Coast, USA AN - 1496883278; 19008089 AB - A key function of forest inventory is to detect changes in the area of forest land over time, yet different definitions of forest land are used in different regions of the world. Changes in the definition of forest intended to improve international consistency can affect the ability to quantify true changes over time. The objective of this study was to evaluate the effects of a definitional change from relative stocking to canopy cover on the area classified as forest land and its relationship to species and forest density in California, Oregon, and Washington. Both western Juniper and ponderosa pine will yield higher estimates of forest land area using a canopy cover definition in comparison to a stocking-based definition, with the difference being most pronounced where land is marginally forested. The change in definition may result in an additional 146,000 ha of forest land identified on the West Coast. Measuring marginal forest lands with both metrics for the first cycle after implementation should make it possible to distinguish real change from definitional change. JF - Environmental Monitoring and Assessment AU - Azuma, David L AU - Gray, Andrew AD - USDA Forest Service, Pacific Northwest Station, Forest Inventory and Analysis Program, Portland Forestry Sciences Lab, 620 SW Main St, Suite 400, Portland, OR, 97205, USA, dazuma@fs.fed.us Y1 - 2014/02// PY - 2014 DA - Feb 2014 SP - 1001 EP - 1007 PB - Springer Science+Business Media, Van Godewijckstraat 30 Dordrecht 3311 GX Netherlands VL - 186 IS - 2 SN - 0167-6369, 0167-6369 KW - Ponderosa Pine KW - Environment Abstracts; Sustainability Science Abstracts KW - INE, USA, Oregon KW - INE, USA, California KW - Pinus ponderosa KW - INE, USA, West Coast KW - Forests KW - Canopies KW - INE, USA, Washington KW - M3 1010:Issues in Sustainable Development KW - ENA 07:General UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1496883278?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Assamodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Environmental+Monitoring+and+Assessment&rft.atitle=Effects+of+changing+forest+land+definitions+on+forest+inventory+on+the+West+Coast%2C+USA&rft.au=Azuma%2C+David+L%3BGray%2C+Andrew&rft.aulast=Azuma&rft.aufirst=David&rft.date=2014-02-01&rft.volume=186&rft.issue=2&rft.spage=1001&rft.isbn=&rft.btitle=&rft.title=Environmental+Monitoring+and+Assessment&rft.issn=01676369&rft_id=info:doi/10.1007%2Fs10661-013-3434-6 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2014-02-01 N1 - Number of references - 23 N1 - Last updated - 2014-05-29 N1 - SubjectsTermNotLitGenreText - Forests; Canopies; Pinus ponderosa; INE, USA, Oregon; INE, USA, California; INE, USA, West Coast; INE, USA, Washington DO - http://dx.doi.org/10.1007/s10661-013-3434-6 ER - TY - JOUR T1 - Yeast cell wall supplementation alters the metabolic responses of crossbred heifers to an endotoxin challenge AN - 1492640407; 18939288 AB - This study examined the effect of feeding yeast cell wall (YCW) products on the metabolic responses of newly-received feedlot cattle to an endotoxin challenge. Heifers were separated into treatment groups receiving either a Control diet, YCW-A or YCW-C, and were fed for 52d. Heifers were weighed on d 0, 14, 36, 38 and 52. On d 37 heifers were challenged i.v. with LPS [0.5 mu g/kg body weight (BW)] and blood samples were collected relative to LPS challenge. Heifer BW increased from d 0 to 36 and from d 38 to 52, but was not affected by treatment. Post-LPS, glucose concentrations increased and were less in YCW-A than Control and YCW-C heifers. Pre-LPS, insulin concentrations were greater in YCW-A and YCW-C than Control heifers. Post-LPS, insulin concentrations increased with YCW-C having greater insulin than Control heifers. Pre-LPS, NEFA concentrations tended to be less in YCW-C than Control heifers. Post-LPS non-esterified fatty acids (NEFA) concentrations were less in YCW-C than Control and YCW-A heifers. Post-LPS, blood urea nitrogen (BUN) concentrations were greater in YCW-A than Control and YCW-C. These data indicate, based on NEFA and BUN data, that certain YCW products can enhance energy metabolism during an immune challenge without causing lipolysis or muscle catabolism. JF - Innate Immunity AU - Burdick Sanchez, Nicole C AU - Young, Tanner R AU - Carroll, Jeffery A AU - Corley, Jimmie R AU - Rathmann, Ryan J AU - Johnson, Bradley J AD - USDA-ARS, Livestock Issues Research Unit, Lubbock, TX, USA, jeff.carroll@ars.usda.gov Y1 - 2014/02// PY - 2014 DA - Feb 2014 SP - 104 EP - 112 PB - Sage Publications Ltd., 6 Bonhill St. London EC2A 4PU United Kingdom VL - 20 IS - 1 SN - 1753-4259, 1753-4259 KW - Microbiology Abstracts A: Industrial & Applied Microbiology; Microbiology Abstracts C: Algology, Mycology & Protozoology; Physical Education Index; Immunology Abstracts KW - Endotoxins KW - Lipids KW - Immune system KW - Glucose KW - Blood glucose KW - Urea KW - Hormones KW - Insulin KW - Body weight KW - Lipopolysaccharides KW - Diets KW - Feeding KW - Diet (effects) KW - Data processing KW - Energy metabolism KW - Muscles KW - Dietary supplements KW - Fatty acids KW - Lipolysis KW - Metabolism KW - Nitrogen KW - Cell walls KW - K 03410:Animal Diseases KW - A 01490:Miscellaneous KW - F 06910:Microorganisms & Parasites KW - PE 030:Exercise, Health & Physical Fitness UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1492640407?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologya&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Canadian+Journal+of+Agricultural+Economics%2FRevue+canadienne+d%27agroeconomie&rft.atitle=Auction+Design%2C+Incentives%2C+and+Buying+Back+Maryland+and+Virginia+Crab+Licenses&rft.au=DePiper%2C+Geret+S%3BHiggins%2C+Nathaniel%3BLipton%2C+Douglas+W%3BStocking%2C+Andrew&rft.aulast=DePiper&rft.aufirst=Geret&rft.date=2013-06-01&rft.volume=61&rft.issue=2&rft.spage=353&rft.isbn=&rft.btitle=&rft.title=Canadian+Journal+of+Agricultural+Economics%2FRevue+canadienne+d%27agroeconomie&rft.issn=00083976&rft_id=info:doi/10.1111%2Fcjag.12005 LA - English DB - Physical Education Index; ProQuest Environmental Science Collection N1 - Date revised - 2014-01-01 N1 - Number of references - 26 N1 - Last updated - 2014-05-15 N1 - SubjectsTermNotLitGenreText - Diet (effects); Dietary supplements; Immune system; Lipids; Muscles; Blood glucose; Hormones; Metabolism; Diets; Endotoxins; Feeding; Data processing; Energy metabolism; Glucose; Urea; Insulin; Body weight; Fatty acids; Lipopolysaccharides; Lipolysis; Cell walls; Nitrogen DO - http://dx.doi.org/10.1177/1753425913482152 ER - TY - JOUR T1 - Is Tetranychus urticae suitable prey for development and reproduction of naive Coleomegilla maculata? AN - 1492638706; 18996958 AB - The lady beetle Coleomegilla maculata De Geer is an omnivorous predator that could help suppress aphid and spider mite populations on plants in greenhouses, plantscapes or interiorscapes. We are assessing the nutritional requirements and feeding behavior of C. maculata on target prey (spider mites) and factitious (unnatural) food. Our ultimate goal is to develop an efficacious diet to mass produce C. maculata. In this study, we tested the hypothesis that Tetranychus urticae Koch (two-spotted spider mite) is not suitable prey for development and reproduction of naive C. maculata (i.e., with no prior exposure to T. urticae). Our objectives were to (i) provide baseline data on the effects of consuming T. urticae on C. maculata life history, (ii) to compare the effects of consuming all stages of T. urticae versus eggs of Musca domestica L. (common housefly), and (iii) to determine if the consumption of plant products was beneficial. We used C. maculata from a colony reared only on Ephestia kuehniella Zeller (Mediterranean flour moth) eggs. In experiments, C. maculata larvae were reared from the first instar to adult stage with prey/food in replicated arenas; adult females were paired with a single male with prey/food. The results showed that naive C. maculata readily attacked and consumed T. urticae. Nevertheless, T. urticae was less suitable than M. domestica eggs for C. maculata development and reproduction. Applying a synthetic pollen-Chlorella alga powder (SPCA) in arenas containing T. urticae appeared to boost C. maculata female development and reproduction. JF - Insect Science AU - Riddick, Eric W AU - Wu, Zhixin AU - Rojas, MGuadalupe AD - National Biological Control Laboratory, Agricultural Research Service, USDA, 59 Lee Road, Stoneville, MS, 38776, USA. Y1 - 2014/02// PY - 2014 DA - Feb 2014 SP - 83 EP - 92 PB - Wiley-Blackwell, 111 River Street Hoboken NJ 07030-5774 United States VL - 21 IS - 1 SN - 1672-9609, 1672-9609 KW - Ecology Abstracts; Entomology Abstracts KW - Diets KW - Musca domestica KW - Powder KW - Data processing KW - Food KW - Aphididae KW - Predators KW - Development KW - Coleomegilla maculata KW - Tetranychus urticae KW - Eggs KW - Greenhouses KW - Colonies KW - Life history KW - Ephestia kuehniella KW - Reproduction KW - Araneae KW - Feeding behavior KW - Flour KW - Prey KW - Z 05340:Ecology and Behavior KW - D 04040:Ecosystem and Ecology Studies UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1492638706?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Insect+Science&rft.atitle=Is+Tetranychus+urticae+suitable+prey+for+development+and+reproduction+of+naive+Coleomegilla+maculata%3F&rft.au=Arendt%2C+Wayne+J%3BQian%2C+Song+S%3BMINEARD%2C+KELLI+A&rft.aulast=Arendt&rft.aufirst=Wayne&rft.date=2013-06-01&rft.volume=23&rft.issue=2&rft.spage=136&rft.isbn=&rft.btitle=&rft.title=Bird+Conservation+International&rft.issn=09592709&rft_id=info:doi/10.1017%2FS0959270913000166 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2014-01-01 N1 - Last updated - 2014-05-02 N1 - SubjectsTermNotLitGenreText - Diets; Powder; Data processing; Food; Predators; Development; Eggs; Greenhouses; Colonies; Life history; Reproduction; Feeding behavior; Prey; Flour; Musca domestica; Ephestia kuehniella; Aphididae; Araneae; Coleomegilla maculata; Tetranychus urticae DO - http://dx.doi.org/10.1111/1744-7917.12033 ER - TY - JOUR T1 - Utilizing thin-film solid-phase extraction to assess the effect of organic carbon amendments on the bioavailability of DDT and dieldrin to earthworms. AN - 1490778160; 24316068 AB - Improved approaches are needed to assess bioavailability of hydrophobic organic compounds in contaminated soils. Performance of thin-film solid-phase extraction (TF-SPE) using vials coated with ethylene vinyl acetate was compared to earthworm bioassay (Lumbricus terrestris). A DDT and dieldrin contaminated soil was amended with four organic carbon materials to assess the change in bioavailability. Addition of organic carbon significantly lowered bioavailability for all compounds except for 4,4'-DDT. Equilibrium concentrations of compounds in the polymer were correlated with uptake by earthworms after 48d exposure (R(2) = 0.97; p 40yr of aging. Results show that TF-SPE can be useful in examining potential risks associated with contaminated soils and to test effectiveness of remediation efforts. Published by Elsevier Ltd. JF - Environmental pollution (Barking, Essex : 1987) AU - Andrade, Natasha A AU - Centofanti, Tiziana AU - McConnell, Laura L AU - Hapeman, Cathleen J AU - Torrents, Alba AU - Nguyen, Anh AU - Beyer, W Nelson AU - Chaney, Rufus L AU - Novak, Jeffrey M AU - Anderson, Marya O AU - Cantrell, Keri B AD - Department of Civil and Environmental Engineering, University of Maryland College Park, 1173 Glenn L. Martin Hall, College Park, MD 20742, USA. ; United States Department of Agriculture, Agricultural Research Service, Henry A. Wallace Beltsville Agricultural Research Center, 10300 Baltimore Ave., Beltsville, MD 20705, USA. Electronic address: laura.mcconnell@ars.usda.gov. ; United States Department of Agriculture, Agricultural Research Service, Henry A. Wallace Beltsville Agricultural Research Center, 10300 Baltimore Ave., Beltsville, MD 20705, USA. ; United States Geological Survey, Patuxent Wildlife Research Center, 10300 Baltimore Ave., Bldg. 308, BARC-East, Beltsville, MD 20705, USA. ; United States Department of Agriculture, Agricultural Research Service, Coastal Plains Soil, Water, and Plant Research Center, 2611 West Lucas St., Florence, SC, USA. Y1 - 2014/02// PY - 2014 DA - February 2014 SP - 307 EP - 313 VL - 185 KW - Soil KW - 0 KW - Soil Pollutants KW - DDT KW - CIW5S16655 KW - Dieldrin KW - I0246D2ZS0 KW - Index Medicus KW - Bioavailability KW - Earthworms KW - Thin-film solid-phase extraction (TF-SPE) KW - Animals KW - Humans KW - Solid Phase Extraction -- methods KW - Soil -- chemistry KW - Risk Assessment KW - Oligochaeta -- metabolism KW - DDT -- metabolism KW - Soil Pollutants -- metabolism KW - Dieldrin -- metabolism KW - Dieldrin -- analysis KW - Soil Pollutants -- analysis KW - DDT -- analysis UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1490778160?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Environmental+pollution+%28Barking%2C+Essex+%3A+1987%29&rft.atitle=Utilizing+thin-film+solid-phase+extraction+to+assess+the+effect+of+organic+carbon+amendments+on+the+bioavailability+of+DDT+and+dieldrin+to+earthworms.&rft.au=Andrade%2C+Natasha+A%3BCentofanti%2C+Tiziana%3BMcConnell%2C+Laura+L%3BHapeman%2C+Cathleen+J%3BTorrents%2C+Alba%3BNguyen%2C+Anh%3BBeyer%2C+W+Nelson%3BChaney%2C+Rufus+L%3BNovak%2C+Jeffrey+M%3BAnderson%2C+Marya+O%3BCantrell%2C+Keri+B&rft.aulast=Andrade&rft.aufirst=Natasha&rft.date=2014-02-01&rft.volume=185&rft.issue=&rft.spage=307&rft.isbn=&rft.btitle=&rft.title=Environmental+pollution+%28Barking%2C+Essex+%3A+1987%29&rft.issn=1873-6424&rft_id=info:doi/10.1016%2Fj.envpol.2013.11.008 LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 2014-03-20 N1 - Date created - 2013-12-20 N1 - Date revised - 2017-01-14 N1 - Last updated - 2017-01-19 DO - http://dx.doi.org/10.1016/j.envpol.2013.11.008 ER - TY - JOUR T1 - SPE speciation of inorganic arsenic in rice followed by hydride-generation atomic fluorescence spectrometric quantification. AN - 1490759807; 24401405 AB - Due to high toxicity, inorganic arsenic (iAs) species are the focus of monitoring effort worldwide. In this work arsenic was first extracted from rice by microwave-assisted digestion in HNO3-H2O2, during which As(III) was oxidized to As(V). Silica-based strong anion exchange cartridges were used to separate As(V) from organic forms. After prereduction by iodide, iAs was quantified by hydride-generation atomic fluorescence spectrometry (HG-AFS). This method achieved 1.3 ng g(-1) limit of detection (LOD), and 94 ± 3% and 93 ± 5% recoveries, respectively, for As(III) and As(V) at 100 ng g(-1). Validation was performed using standard reference material NIST 1568a (102 ng g(-1)) and ERM BC211 (124 ng g(-1)) rice flour. By eliminating chromatography, SPE speciation gained throughput and cost advantages. HG-AFS, at 10% budget and operation cost of a typical inductively-couple plasma mass spectrometer (ICPMS), proved highly sensitive and specific for iAs quantification. Published by Elsevier B.V. JF - Talanta AU - Chen, Guoying AU - Chen, Tuanwei AD - U.S. Department of Agriculture, Agricultural Research Service, Eastern Regional Research Center, 600 E. Mermaid Lane, Wyndmoor, PA 19038, USA. Electronic address: guoying.chen@ars.usda.gov. ; College of Food Science, Fujian Agriculture and Forestry University, Fuzhou, Fujian 350002, China. Y1 - 2014/02// PY - 2014 DA - February 2014 SP - 202 EP - 206 VL - 119 KW - Hydrogen KW - 7YNJ3PO35Z KW - Arsenic KW - N712M78A8G KW - Index Medicus KW - Speciation KW - Atomic fluorescence spectrometry KW - Rice KW - SPE KW - Hydride generation KW - Inorganic arsenic KW - Limit of Detection KW - Arsenic -- analysis KW - Spectrometry, Fluorescence -- methods KW - Hydrogen -- chemistry KW - Oryza -- chemistry KW - Solid Phase Extraction -- methods KW - Arsenic -- isolation & purification UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1490759807?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=BioEnergy+Research&rft.atitle=Water+Use+Efficiency+by+Switchgrass+Compared+to+a+Native+Grass+or+a+Native+Grass+Alfalfa+Mixture&rft.au=Hendrickson%2C+J+R%3BSchmer%2C+M+R%3BSanderson%2C+MA&rft.aulast=Hendrickson&rft.aufirst=J&rft.date=2013-06-01&rft.volume=6&rft.issue=2&rft.spage=746&rft.isbn=&rft.btitle=&rft.title=BioEnergy+Research&rft.issn=19391234&rft_id=info:doi/10.1007%2Fs12155-012-9290-3 LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 2014-09-02 N1 - Date created - 2014-01-09 N1 - Date revised - 2017-01-14 N1 - Last updated - 2017-01-19 DO - http://dx.doi.org/10.1016/j.talanta.2013.11.016 ER - TY - JOUR T1 - Embedded fragments from U.S. military personnel--chemical analysis and potential health implications. AN - 1492686527; 24464236 AB - The majority of modern war wounds are characterized by high-energy blast injuries containing a wide range of retained foreign materials of a metallic or composite nature. Health effects of retained fragments range from local or systemic toxicities to foreign body reactions or malignancies, and dependent on the chemical composition and corrosiveness of the fragments in vivo. Information obtained by chemical analysis of excised fragments can be used to guide clinical decisions regarding the need for fragment removal, to develop therapeutic interventions, and to better anticipate future medical problems from retained fragment related injuries. In response to this need, a new U.S Department of Defense (DoD) directive has been issued requiring characterization of all removed fragments to provide a database of fragment types occurring in combat injuries. The objective of this study is to determine the chemical composition of retained embedded fragments removed from injured military personnel, and to relate results to histological findings in tissue adjacent to fragment material. We describe an approach for the chemical analysis and characterization of retained fragments and adjacent tissues, and include case examples describing fragments containing depleted uranium (DU), tungsten (W), lead (Pb), and non-metal foreign bodies composed of natural and composite materials. Fragments obtained from four patients with penetrating blast wounds to the limbs were studied employing a wide range of chemical and microscopy techniques. Available adjacent tissues from three of the cases were histologically, microscopically, and chemically examined. The physical and compositional properties of the removed foreign material surfaces were examined with energy dispersive x-ray fluorescence spectrometry (EDXRF), scanning electron microscopy (SEM), laser ablation inductively-coupled plasma mass-spectrometry (LA-ICP-MS), and confocal laser Raman microspectroscopy (CLRM). Quantitative chemical analysis of both fragments and available tissues was conducted employing ICP-MS. Over 800 fragments have been characterized and included as part of the Joint Pathology Center Embedded Fragment Registry. Most fragments were obtained from penetrating wounds sustained to the extremities, particularly soft tissue injuries. The majority of the fragments were primarily composed of a single metal such as iron, copper, or aluminum with traces of antimony, titanium, uranium, and lead. One case demonstrated tungsten in both the fragment and the connected tissue, together with lead. Capsular tissue and fragments from a case from the 1991 Kuwait conflict showed evidence of uranium that was further characterized by uranium isotopic ratios analysis to contain depleted uranium. The present study provides a systematic approach for obtaining a full chemical characterization of retained embedded fragments. Given the vast number of combat casualties with retained fragments, it is expected that fragment analysis will have significant implications for the optimal short and long-term care of wounded service members. JF - International journal of environmental research and public health AU - Centeno, José A AU - Rogers, Duane A AU - van der Voet, Gijsbert B AU - Fornero, Elisa AU - Zhang, Lingsu AU - Mullick, Florabel G AU - Chapman, Gail D AU - Olabisi, Ayodele O AU - Wagner, Dean J AU - Stojadinovic, Alexander AU - Potter, Benjamin K AD - Division of Biophysical Toxicology, Joint Pathology Center, Silver Spring, MD 20910, USA. jose.a.centeno@us.army.mil. ; Division of Biophysical Toxicology, Joint Pathology Center, Silver Spring, MD 20910, USA. duane.rogers@afncr.af.mil. ; Division of Biophysical Toxicology, Joint Pathology Center, Silver Spring, MD 20910, USA. b.v.d.voet@gr.nl. ; Division of Biophysical Toxicology, Joint Pathology Center, Silver Spring, MD 20910, USA. elisa.fornero@gmail.com. ; Division of Biophysical Toxicology, Joint Pathology Center, Silver Spring, MD 20910, USA. lingsu.zhang@usda.gov. ; Division of Biophysical Toxicology, Joint Pathology Center, Silver Spring, MD 20910, USA. florabel.g.mullick.ctr@mail.mil. ; Naval Medical Research Unit Dayton, Wright Patterson AFB, OH 45433, USA. gail.chapman@med.navy.mil. ; Naval Medical Research Unit Dayton, Wright Patterson AFB, OH 45433, USA. ayodele.olabisi@dtra.mil. ; Naval Medical Research Unit Dayton, Wright Patterson AFB, OH 45433, USA. dean.wagner@med.navy.mil. ; Combat Wound Initiative Program, Walter Reed Army Medical Center, Washington, DC 20307, USA. alexander.stojadinovic@us.army.mil. ; Integrated Department of Orthopaedics and Rehabilitation, Walter Reed Army Medical Center, Washington, DC 20307, USA. Benjamin.k.potter.mil@health.mil. Y1 - 2014/01/23/ PY - 2014 DA - 2014 Jan 23 SP - 1261 EP - 1278 VL - 11 IS - 2 KW - Lead KW - 2P299V784P KW - Uranium KW - 4OC371KSTK KW - Tungsten KW - V9306CXO6G KW - Index Medicus KW - Young Adult KW - Tungsten -- analysis KW - Humans KW - Adult KW - Lead -- analysis KW - Male KW - Registries KW - Foreign Bodies -- pathology KW - Military Personnel KW - Wounds, Penetrating -- pathology KW - Uranium -- analysis UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1492686527?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=International+journal+of+environmental+research+and+public+health&rft.atitle=Embedded+fragments+from+U.S.+military+personnel--chemical+analysis+and+potential+health+implications.&rft.au=Centeno%2C+Jos%C3%A9+A%3BRogers%2C+Duane+A%3Bvan+der+Voet%2C+Gijsbert+B%3BFornero%2C+Elisa%3BZhang%2C+Lingsu%3BMullick%2C+Florabel+G%3BChapman%2C+Gail+D%3BOlabisi%2C+Ayodele+O%3BWagner%2C+Dean+J%3BStojadinovic%2C+Alexander%3BPotter%2C+Benjamin+K&rft.aulast=Centeno&rft.aufirst=Jos%C3%A9&rft.date=2014-01-23&rft.volume=11&rft.issue=2&rft.spage=1261&rft.isbn=&rft.btitle=&rft.title=International+journal+of+environmental+research+and+public+health&rft.issn=1660-4601&rft_id=info:doi/10.3390%2Fijerph110201261 LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 2015-02-12 N1 - Date created - 2014-01-27 N1 - Date revised - 2017-01-14 N1 - SuppNotes - Cited By: J Shoulder Elbow Surg. 2000 Nov-Dec;9(6):543-4 [11155312] Toxicol Appl Pharmacol. 2012 Nov 15;265(1):128-38 [22982072] Chest. 2001 Apr;119(4):1285-6 [11296205] J Environ Radioact. 2003;64(2-3):93-112 [12500797] J Trauma. 2003 May;54(5 Suppl):S13-9 [12768096] Gastrointest Endosc. 2003 Sep;58(3):420 [14528222] Mol Cell Biochem. 2004 Jan;255(1-2):247-56 [14971665] J R Coll Surg Edinb. 1982 Nov;27(6):365-6 [7175785] J Clin Pathol. 1983 May;36(5):515-8 [6404947] Cancer. 1990 Nov 15;66(10):2229-32 [2171751] Br J Surg. 1991 Sep;78(9):1102-4 [1933196] J Bone Joint Surg Am. 1992 Jun;74(5):766-9 [1624492] Ann R Coll Surg Engl. 1995 Mar;77(2):131-4 [7793804] J Trauma. 1996 Mar;40(3 Suppl):S170-2 [8606403] Ann R Coll Surg Engl. 1997 May;79(3):175-82 [9196337] Mod Pathol. 1999 Jul;12(7):714-21 [10430276] Injury. 1999 Mar;30(2):129-34 [10476282] Injury. 2005 Feb;36(2):275-81 [15664592] J Pediatr Orthop. 2005 Mar-Apr;25(2):158-61 [15718893] Anal Bioanal Chem. 2005 May;382(1):73-9 [15900454] Environ Health Perspect. 2005 Jun;113(6):729-34 [15929896] Eur Respir J. 2005 Aug;26(2):351-3 [16055884] N Engl J Med. 2006 May 4;354(18):1963-4 [16672716] J Bone Joint Surg Am. 2006 Sep;88(9):2057-9 [16951124] Ann Surg. 2007 May;245(5):803-11 [17457175] Mil Med. 2007 Sep;172(9):1002-5 [17937367] Carcinogenesis. 2001 Jan;22(1):115-25 [11159749] N1 - Last updated - 2017-01-19 DO - http://dx.doi.org/10.3390/ijerph110201261 ER - TY - JOUR T1 - Endosulfan wet deposition in Southern Florida (USA). AN - 1467070064; 24055666 AB - The atmosphere is an important transport route for semi-volatile pesticides like endosulfan. Deposition, which depends on physical-chemical properties, use patterns, and climatic conditions, can occur at local, regional, and global scales. Adverse human and ecological impact may result. We measured endosulfan wet deposition in precipitation over a 4-year period within an area of high agricultural use in Southern Florida (USA) and in nearby Biscayne and Everglades National Parks. Endosulfan's two isomers and degradate, endosulfan sulfate, were detected at high frequency with the order of detection and concentration being β-endosulfan>α-endosulfan>endosulfan sulfate. Within the agricultural area, detection frequency (55 to 98%) mean concentrations (5 to 87 ng L(-1)) and total daily deposition (200 ng m(-2) day(-1)) exceeded values at other sites by 5 to 30-fold. Strong seasonal trends were also observed with values at all monitored sites significantly higher during peak endosulfan use periods when vegetable crops were produced. Relatively high deposition in the crop production area and observations that concentrations exceeded aquatic life toxicity thresholds at all sites indicated that endosulfan volatilization and wet deposition are of ecotoxicological concern to the region. This study emphasizes the need to include localized volatilization and deposition of endosulfan and other semi-volatile pesticides in risk assessments in Southern Florida and other areas with similar climatic and crop production profiles. © 2013. JF - The Science of the total environment AU - Potter, Thomas L AU - Hapeman, Cathleen J AU - McConnell, Laura L AU - Harman-Fetcho, Jennifer A AU - Schmidt, Walter F AU - Rice, Clifford P AU - Schaffer, Bruce AD - USDA Agricultural Research Service, Southeast Watershed Laboratory, Tifton, GA 31793, USA. Electronic address: Tom.Potter@ars.usda.gov. Y1 - 2014/01/15/ PY - 2014 DA - 2014 Jan 15 SP - 505 EP - 513 VL - 468-469 KW - Insecticides KW - 0 KW - Water Pollutants, Chemical KW - Endosulfan KW - OKA6A6ZD4K KW - Index Medicus KW - National Park KW - Everglades KW - Rainfall KW - Insecticide KW - Biscayne KW - Water quality KW - Florida KW - Water Pollutants, Chemical -- analysis KW - Rain -- chemistry KW - Endosulfan -- analysis KW - Insecticides -- analysis UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1467070064?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=The+Science+of+the+total+environment&rft.atitle=Endosulfan+wet+deposition+in+Southern+Florida+%28USA%29.&rft.au=Potter%2C+Thomas+L%3BHapeman%2C+Cathleen+J%3BMcConnell%2C+Laura+L%3BHarman-Fetcho%2C+Jennifer+A%3BSchmidt%2C+Walter+F%3BRice%2C+Clifford+P%3BSchaffer%2C+Bruce&rft.aulast=Potter&rft.aufirst=Thomas&rft.date=2014-01-15&rft.volume=468-469&rft.issue=&rft.spage=505&rft.isbn=&rft.btitle=&rft.title=The+Science+of+the+total+environment&rft.issn=1879-1026&rft_id=info:doi/10.1016%2Fj.scitotenv.2013.08.070 LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 2014-07-22 N1 - Date created - 2013-12-09 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-19 DO - http://dx.doi.org/10.1016/j.scitotenv.2013.08.070 ER - TY - JOUR T1 - Rapid response tools and datasets for post-fire erosion modeling; linking remote sensing and process-based hydrological models to support post-fire remediation AN - 1832666786; 781929-39 AB - Post-fire flooding and erosion can pose a serious threat to life, property, and municipal water supplies. Increased peak flows and sediment delivery due to the loss of surface cover and fire-induced changes in soil properties are of great concern to both resource managers and the public. To respond to this threat, interdisciplinary Burned Area Emergency Response (BAER) Teams are formed to assess potential erosion and flood risks. These teams are under tight deadlines as remediation plans and treatments must be developed and implemented before the first major storms in order to be effective. One of the primary sources of information for making these decisions is a burn severity map derived from remote sensing data (typically Landsat) that reflects fire induced changes in vegetative cover and soil properties. Slope, soils, land cover, and climate are also important parameters that need to be considered when accessing risk. Many modeling tools and datasets have been developed to assist BAER teams, but process-based and spatially explicit empirical models are currently under-utilized compared to simpler, lumped models because they are both more difficult to set up and require spatially explicit inputs such as digital elevation models, soils, and land cover. We are working to facilitate the use of models by preparing spatial datasets within a web-based tool that rapidly modifies model inputs using burn severity maps derived from earth observation data. Automating the creation of model inputs facilitates the wider use of more accurate, process-based models for spatially explicit predictions of post-fire erosion and runoff. JF - The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences = Internationales Archiv fuer Photogrammetrie, Fernerkundung und Raumbezogene Informationswissenschaften = Archives Internationales des Sciences de la Photogrammetrie, de la Teledection et de l'Information Spatiale AU - Miller, M E AU - Elliot, W J AU - Endsley, K A AU - Robichaud, P R AU - Billmire, M Y1 - 2014 PY - 2014 DA - 2014 SP - 257 EP - 263 PB - International Society for Photogrammetry and Remote Sensing (ISPRS) Council, [London] VL - XL-1 SN - 1682-1750, 1682-1750 KW - land cover KW - geologic hazards KW - spatial data KW - erosion KW - data processing KW - vegetation KW - digital terrain models KW - BAER teams KW - World Wide Web KW - remediation KW - fires KW - floods KW - data bases KW - soil erosion KW - burn severity KW - soils KW - processes KW - hydrology KW - forests KW - programs KW - risk management KW - cartography KW - prediction KW - water erosion KW - forestry KW - satellite methods KW - information management KW - models KW - case studies KW - Water Erosion Prediction Project KW - Landsat KW - planning KW - natural hazards KW - risk assessment KW - information systems KW - remote sensing KW - 23:Geomorphology KW - 22:Environmental geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1832666786?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefinprocess&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=The+International+Archives+of+the+Photogrammetry%2C+Remote+Sensing+and+Spatial+Information+Sciences+%3D+Internationales+Archiv+fuer+Photogrammetrie%2C+Fernerkundung+und+Raumbezogene+Informationswissenschaften+%3D+Archives+Internationales+des+Sciences+de+la+Photogrammetrie%2C+de+la+Teledection+et+de+l%27Information+Spatiale&rft.atitle=Rapid+response+tools+and+datasets+for+post-fire+erosion+modeling%3B+linking+remote+sensing+and+process-based+hydrological+models+to+support+post-fire+remediation&rft.au=Miller%2C+M+E%3BElliot%2C+W+J%3BEndsley%2C+K+A%3BRobichaud%2C+P+R%3BBillmire%2C+M&rft.aulast=Miller&rft.aufirst=M&rft.date=2014-01-01&rft.volume=XL-1&rft.issue=&rft.spage=257&rft.isbn=&rft.btitle=&rft.title=The+International+Archives+of+the+Photogrammetry%2C+Remote+Sensing+and+Spatial+Information+Sciences+%3D+Internationales+Archiv+fuer+Photogrammetrie%2C+Fernerkundung+und+Raumbezogene+Informationswissenschaften+%3D+Archives+Internationales+des+Sciences+de+la+Photogrammetrie%2C+de+la+Teledection+et+de+l%27Information+Spatiale&rft.issn=16821750&rft_id=info:doi/ L2 - http://www.int-arch-photogramm-remote-sens-spatial-inf-sci.net/XL-1/257/2014/isprsarchives-XL-1-257-2014.pdf http://www.isprs.org/publications/archives.aspx LA - English DB - GeoRef N1 - Copyright - GeoRef in Process, Copyright 2017, American Geosciences Institute. After editing and indexing, this record will be added to Georef. Reference includes data from Copernicus Gesellschaft, Katlenburg-Lindau, Germany N1 - Number of references - 33 N1 - Document feature - illus. incl. sketch maps N1 - Last updated - 2017-01-24 N1 - SubjectsTermNotLitGenreText - BAER teams; burn severity; cartography; case studies; data bases; data processing; digital terrain models; erosion; fires; floods; forestry; forests; geologic hazards; hydrology; information management; information systems; land cover; Landsat; models; natural hazards; planning; prediction; processes; programs; remediation; remote sensing; risk assessment; risk management; satellite methods; soil erosion; soils; spatial data; vegetation; water erosion; Water Erosion Prediction Project; World Wide Web ER - TY - JOUR T1 - Computer-aided method for identification of major flavone/flavonol glycosides by high-performance liquid chromatography-diode array detection-tandem mass spectrometry (HPLC-DAD-MS/MS) AN - 1746894178; 21195412 AB - A new computational tool is proposed here for tentatively identifying major (UV quantifiable) flavone/flavonol glycoside peaks of high performance liquid chromatogram (HPLC)-diode array detection (DAD)-tandem mass spectrometry (MS/MS) profiles based on a MATLAB-based script implementing an in-house algorithm. The HPLC-DAD-MS/MS profiles of red onion, Chinese lettuce, carrot leaf, and celery seed extracts were analyzed by the proposed computer-aided screening method for identifying possible flavone/flavonol glycoside peaks from the HPLC-UV and MS total ion current (TIC) chromatograms. The number of identified flavone/flavonol glycoside peaks of the HPLC-UV chromatograms is four, four, six, and nine for red onion, Chinese lettuce, carrot leaf, and celery seed, respectively. These results have been validated by human experts. For the batch processing of nine HPLC-DAD-MS/MS profiles of celery seed extract, the entire script execution time was within 15 s while manual calculation of only one HPLC-DAD-MS/MS profile by a flavonoid expert could take hours. Therefore, this MATLAB-based screening method is able to facilitate the HPLC-DAD-MS/MS analysis of flavone/flavonol glycosides in plants to a large extent. JF - Analytical and Bioanalytical Chemistry AU - Wang, Zhengfang AU - Lin, Longze AU - Harnly, James M AU - Harrington, Peter de B AU - Chen, Pei AD - Center for Intelligent Chemical Instrumentation, Clippinger Laboratories, Department of Chemistry and Biochemistry, Ohio University, Athens, OH 45701-2979, USA, pei.chen@ars.usda.gov PY - 2014 SP - 7695 EP - 7704 PB - Springer Science+Business Media, Van Godewijckstraat 30 Dordrecht 3311 GX Netherlands VL - 406 IS - 29 SN - 1618-2642, 1618-2642 KW - Aqualine Abstracts; Water Resources Abstracts KW - Flavonol glycoside KW - Flavone glycoside KW - HPLC-UV KW - HPLC-MS KW - HPLC-MS/MS KW - MATLAB KW - Mass Spectrometry KW - Seeds KW - Onions KW - Algorithms KW - Lettuce KW - Profiles KW - Carrots KW - AQ 00001:Water Resources and Supplies KW - SW 0810:General UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1746894178?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aaqualine&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Analytical+and+Bioanalytical+Chemistry&rft.atitle=Computer-aided+method+for+identification+of+major+flavone%2Fflavonol+glycosides+by+high-performance+liquid+chromatography-diode+array+detection-tandem+mass+spectrometry+%28HPLC-DAD-MS%2FMS%29&rft.au=Wang%2C+Zhengfang%3BLin%2C+Longze%3BHarnly%2C+James+M%3BHarrington%2C+Peter+de+B%3BChen%2C+Pei&rft.aulast=Wang&rft.aufirst=Zhengfang&rft.date=2014-01-01&rft.volume=406&rft.issue=29&rft.spage=7695&rft.isbn=&rft.btitle=&rft.title=Analytical+and+Bioanalytical+Chemistry&rft.issn=16182642&rft_id=info:doi/10.1007%2Fs00216-014-8187-8 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2015-12-01 N1 - Number of references - 13 N1 - Last updated - 2016-01-21 N1 - SubjectsTermNotLitGenreText - Lettuce; Mass Spectrometry; Seeds; Onions; Profiles; Algorithms; Carrots DO - http://dx.doi.org/10.1007/s00216-014-8187-8 ER - TY - JOUR T1 - Effects of tillage and application rate on atrazine transport to subsurface drainage: Evaluation of RZWQM using a six-year field study AN - 1735918837; PQ0002257106 AB - Well tested agricultural system models can improve our understanding of the water quality effects of management practices under different conditions. The Root Zone Water Quality Model (RZWQM) has been tested under a variety of conditions. However, the current model's ability to simulate pesticide transport to subsurface drain flow over a long term period under different tillage systems and application rates is not clear. Therefore, we calibrated and tested RZWQM using six years of data from Nashua, Iowa. In this experiment, atrazine was spring applied at 2.8 (1990-1992) and 0.6kg/ha/yr (1993-1995) to two 0.4ha plots with different tillage (till and no-till). The observed and simulated average annual flow weighted atrazine concentrations (FWAC) in subsurface drain flow from the no-till plot were 3.7 and 3.2 mu g/L, respectively for the period with high atrazine application rates, and 0.8 and 0.9 mu g/L, respectively for the period with low application rates. The 1990-1992 observed average annual FWAC difference between the no-till and tilled plot was 2.4 mu g/L while the simulated difference was 2.1 mu g/L. These observed and simulated differences for 1993-1995 were 0.1 and 0.1 mu g/L, respectively. The Nash-Sutcliffe model performance statistic (EF) for cumulative atrazine flux to subsurface drain flow was 0.93 for the no-till plot testing years (1993-1995), which is comparable to other recent model tests. The value of EF is 1.0 when simulated data perfectly match observed data. The order of selected parameter sensitivity for RZWQM simulated FWAC was atrazine partition coefficient>number of macropores>atrazine half life in soil>soil hydraulic conductivity. Simulations from 1990 to 1995 with four different atrazine application rates applied at a constant rate throughout the simulation period showed concentrations in drain flow for the no-till plot to be twice those of the tilled plot. The differences were more pronounced in the early simulation period (1990-1992), partly because of the characteristics of macropore flow during large storms. The results suggest that RZWQM is a promising tool to study pesticide transport to subsurface drain flow under different tillage systems and application rates over several years, the concentrations of atrazine in drain flow can be higher with no-till than tilled soil over a range of atrazine application rates, and atrazine concentrations in drain flow are sensitive to the macropore flow characteristics under different tillage systems and rainfall timing and intensity. JF - Agricultural Water Management AU - Malone, R W AU - Nolan, B T AU - Ma, L AU - Kanwar, R S AU - Pederson, C AU - Heilman, P AD - USDA-ARS, Ames, IA, United States Y1 - 2014/01// PY - 2014 DA - January 2014 SP - 10 EP - 22 PB - Elsevier B.V., P.O. Box 211 Amsterdam 1000 AE Netherlands VL - 132 SN - 0378-3774, 0378-3774 KW - ASFA 2: Ocean Technology Policy & Non-Living Resources; ASFA 3: Aquatic Pollution & Environmental Quality; Aqualine Abstracts; Environment Abstracts; Water Resources Abstracts; Sustainability Science Abstracts; Ecology Abstracts KW - Pesticide transport KW - Macroporosity KW - Preferential flow KW - Artificial subsurface drainage KW - Modeling KW - Management effects KW - Water quality KW - Hydraulics KW - Rainfall KW - Storms KW - Soil KW - Agricultural Chemicals KW - Environmental effects KW - Sensitivity KW - Model Studies KW - Currents KW - Water management KW - Tillage KW - Statistical analysis KW - Roots KW - Model Testing KW - Application Rates KW - Models KW - Drains KW - Data processing KW - No-till cropping KW - Drainage KW - Simulation KW - Herbicides KW - Subsurface Drains KW - USA, Iowa KW - Atrazine KW - Pesticides KW - ENA 06:Food & Drugs KW - AQ 00001:Water Resources and Supplies KW - Q5 08503:Characteristics, behavior and fate KW - SW 5080:Evaluation, processing and publication KW - M3 1010:Issues in Sustainable Development KW - D 04040:Ecosystem and Ecology Studies KW - Q2 09162:Methods and instruments UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1735918837?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aaqualine&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Agricultural+Water+Management&rft.atitle=Effects+of+tillage+and+application+rate+on+atrazine+transport+to+subsurface+drainage%3A+Evaluation+of+RZWQM+using+a+six-year+field+study&rft.au=Malone%2C+R+W%3BNolan%2C+B+T%3BMa%2C+L%3BKanwar%2C+R+S%3BPederson%2C+C%3BHeilman%2C+P&rft.aulast=Malone&rft.aufirst=R&rft.date=2014-01-01&rft.volume=132&rft.issue=&rft.spage=10&rft.isbn=&rft.btitle=&rft.title=Agricultural+Water+Management&rft.issn=03783774&rft_id=info:doi/10.1016%2Fj.agwat.2013.09.009 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2015-11-01 N1 - Number of references - 56 N1 - Last updated - 2016-03-30 N1 - SubjectsTermNotLitGenreText - Water management; Pesticides; Environmental effects; Herbicides; Water quality; Hydraulics; Data processing; Rainfall; Drainage; Statistical analysis; Roots; Models; Soil; Tillage; Atrazine; Drains; Sensitivity; No-till cropping; Simulation; Storms; Currents; Agricultural Chemicals; Subsurface Drains; Model Testing; Application Rates; Model Studies; USA, Iowa DO - http://dx.doi.org/10.1016/j.agwat.2013.09.009 ER - TY - JOUR T1 - Seasonal weather influences on yearling beef steer production in C3-dominated Northern Great Plains rangeland AN - 1735918285; PQ0002256324 AB - In the face of an increasingly variable climate, long-term cattle weight gain datasets are rare, yet invaluable, for determining site-specific influences of seasonal weather patterns on cattle production. Here, we present a long-term (1936-2005) yearling Hereford steer dataset collected at the Northern Great Plains Research Laboratory (NPGRL) near Mandan, ND, USA. Data were analyzed using weighted AICc model averaging to examine the effects of spring (April-June) and summer (July-September) temperature and precipitation, as well as prior growing season (prior April-September) and prior fall/winter (prior October-March) precipitation on cattle production (kg/ha) under light (37.4 plus or minus 5.3SD Animal Unit Days [AUD]/ha across all study years) and heavy (91.6 plus or minus 22.2SD AUD/ha) stocking rates. Because Kentucky bluegrass (Poa pratensis L.) invaded the grassland at NPGRL in the early 1980s, we modeled cattle production separately for pre- (1936-1983) and post-invasion (1986-2005) years to determine if the plant community shift influenced sensitivity to seasonal weather patterns. Cattle production under heavy stocking was more sensitive to seasonal weather variability than under light stocking during both pre- and post-invasion years. Interestingly, the magnitude and robustness of coefficients changed between the pre- and post-invasion years, with seasonal weather patterns explaining more cattle production variation during the post-invasion years. Though cattle sensitivity to seasonal weather patterns differed between light and heavy stocking for both pre- and post-invasion years, invasion status did change cattle response to weather. For example, cattle production in P. pratensis invaded pastures was more heavily influenced by cool, wet springs and wet prior grazing seasons than was production in un-invaded pastures. For cattle stocked heavily in native pastures, wet winters more strongly increased cattle production than in invaded pastures. JF - Agriculture, Ecosystems & Environment AU - Reeves, Justin L AU - Derner, Justin D AU - Sanderson, Matt A AU - Hendrickson, John R AU - Kronberg, Scott L AU - Petersen, Mark K AU - Vermeire, Lance T AD - USDA-Agricultural Research Service, Rangeland Resources Research Unit, Cheyenne 82009, WY, USA Y1 - 2014/01// PY - 2014 DA - January 2014 SP - 110 EP - 117 PB - Elsevier B.V., The Boulevard Kidlington Oxford OX5 1GB United Kingdom VL - 183 SN - 0167-8809, 0167-8809 KW - Environment Abstracts; Ecology Abstracts KW - Climate variability KW - Decision support tools KW - Grazing management KW - Model averaging KW - Northern mixed-grass prairie KW - Semiarid rangeland KW - Long-Term Agro-ecosystem Research (LTAR) KW - Rainfall KW - Pasture KW - Poa pratensis KW - Winter KW - Sulfur dioxide KW - Seasonal variations KW - Temperature effects KW - Sensitivity KW - Weather KW - Data processing KW - Grazing KW - Plains KW - Climate KW - Temperature KW - Stocking rates KW - Precipitation KW - Light effects KW - Rangelands KW - Grasslands KW - Cattle KW - Stocking KW - USA, Great Plains KW - USA, Kentucky KW - Beef KW - Plant communities KW - ENA 06:Food & Drugs KW - D 04040:Ecosystem and Ecology Studies UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1735918285?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Agriculture%2C+Ecosystems+%26+Environment&rft.atitle=Seasonal+weather+influences+on+yearling+beef+steer+production+in+C3-dominated+Northern+Great+Plains+rangeland&rft.au=Reeves%2C+Justin+L%3BDerner%2C+Justin+D%3BSanderson%2C+Matt+A%3BHendrickson%2C+John+R%3BKronberg%2C+Scott+L%3BPetersen%2C+Mark+K%3BVermeire%2C+Lance+T&rft.aulast=Reeves&rft.aufirst=Justin&rft.date=2014-01-01&rft.volume=183&rft.issue=&rft.spage=110&rft.isbn=&rft.btitle=&rft.title=Agriculture%2C+Ecosystems+%26+Environment&rft.issn=01678809&rft_id=info:doi/10.1016%2Fj.agee.2013.10.030 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2015-11-01 N1 - Number of references - 50 N1 - Last updated - 2016-04-29 N1 - SubjectsTermNotLitGenreText - Temperature effects; Weather; Data processing; Grazing; Climate; Stocking rates; Precipitation; Pasture; Light effects; Grasslands; Rangelands; Stocking; Beef; Plant communities; Sensitivity; Rainfall; Plains; Temperature; Winter; Cattle; Sulfur dioxide; Seasonal variations; Poa pratensis; USA, Kentucky; USA, Great Plains DO - http://dx.doi.org/10.1016/j.agee.2013.10.030 ER - TY - JOUR T1 - Examining fire-prone forest landscapes as coupled human and natural systems AN - 1728654524; 2011-842069 AB - Fire-prone landscapes are not well studied as coupled human and natural systems (CHANS) and present many challenges for understanding and promoting adaptive behaviors and institutions. Here, we explore how heterogeneity, feedbacks, and external drivers in this type of natural hazard system can lead to complexity and can limit the development of more adaptive approaches to policy and management. Institutions and social networks can counter these limitations and promote adaptation. We also develop a conceptual model that includes a robust characterization of social subsystems for a fire-prone landscape in Oregon and describe how we are building an agent-based model to promote understanding of this social-ecological system. Our agent-based model, which incorporates existing ecological models of vegetation and fire and is based on empirical studies of landowner decision-making, will be used to explore alternative management and fire scenarios with land managers and various public entities. We expect that the development of CHANS frameworks and the application of a simulation model in a collaborative setting will facilitate the development of more effective policies and practices for fire-prone landscapes. Adapted from the source document. JF - Ecology and Society AU - Spies, Thomas A AU - White, Eric M AU - Kline, Jeffrey D AU - Fischer, A Paige AU - Ager, Alan AU - Bailey, John AU - Bolte, John AU - Koch, Jennifer AU - Platt, Emily AU - Olsen, Christine S AU - Jacobs, Derric AU - Shindler, Bruce AU - Steen-Adams, Michelle M AU - Hammer, Roger AD - USDA Forest Service Y1 - 2014///0, PY - 2014 DA - 0, 2014 PB - Resilience Alliance Publications, Waterloo, ON Canada VL - 19 IS - 3 SN - 1708-3087, 1708-3087 KW - Environment and environmental policy - Weather, climate, and natural disasters KW - Culture and religion - Intellectual life KW - Politics - Politics and policy-making KW - Environment and environmental policy - Ecology and environmental policy KW - Environment and environmental policy - Parks, nature reserves, and open spaces KW - agent-based model CHANS coupled human and natural systems fire policy fire-prone landscapes KW - Ecology KW - Oregon KW - Fires KW - Land KW - Landscape KW - Decision-making KW - article UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1728654524?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Apais&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Ecology+and+Society&rft.atitle=Examining+fire-prone+forest+landscapes+as+coupled+human+and+natural+systems&rft.au=Spies%2C+Thomas+A%3BWhite%2C+Eric+M%3BKline%2C+Jeffrey+D%3BFischer%2C+A+Paige%3BAger%2C+Alan%3BBailey%2C+John%3BBolte%2C+John%3BKoch%2C+Jennifer%3BPlatt%2C+Emily%3BOlsen%2C+Christine+S%3BJacobs%2C+Derric%3BShindler%2C+Bruce%3BSteen-Adams%2C+Michelle+M%3BHammer%2C+Roger&rft.aulast=Spies&rft.aufirst=Thomas&rft.date=2014-01-01&rft.volume=19&rft.issue=3&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Ecology+and+Society&rft.issn=17083087&rft_id=info:doi/10.5751%2FES-06584-190309 L2 - http://www.ecologyandsociety.org/ LA - English DB - PAIS Index N1 - Date revised - 2015-11-01 N1 - Last updated - 2016-09-28 N1 - SubjectsTermNotLitGenreText - Fires; Decision-making; Ecology; Oregon; Land; Landscape DO - http://dx.doi.org/10.5751/ES-06584-190309 ER - TY - JOUR T1 - Multiple pathways to sustainability in the city: the case of San Juan, Puerto Rico AN - 1728650325; 2011-842067 AB - I examined the multiple visions of the future of the city that can emerge when city actors and organizations reconfigure themselves to address sustainability. In various cities worldwide, novel ideas, initiatives, and networks are emerging in governance to address social and ecological conditions in urban areas. However, cities can be contested spaces, bringing a plurality of actors, network configurations, preferences, and knowledge that shape the politics over desirable pathways for future development. I used the knowledge-action systems analysis (KASA) approach to examine the frames and knowledge systems influencing how different actors involved in the land governance network of the city of San Juan constructed visions for the future of the city. Results revealed four visions for the city coexisting in San Juan. Although sustainability is a goal that cuts across all four visions, they each optimized distinct dimensions of the concept. The contrasts in visions can be explained in part by competing frames of the urban social-ecological system and power asymmetries in the multiple knowledge systems coexisting in the city. I discussed the theoretical, methodological, and practical implications of the politics of sustainability for adaptive urban governance research and practice. The KASA approach can serve as a window into the adaptive capacity of the city by disentangling the competing ways that actors 'see' and 'know' the urban social-ecological systems. Most importantly, this approach offers a way of appraising sustainable pathways by revealing either the extent to which dominant social structures and cognitive patterns are being reinforced, or whether opportunities for innovative and transformative approaches are emerging in the city. Adapted from the source document. JF - Ecology and Society AU - Munoz-Erickson, Tischa A AD - USDA Forest Service, International Institute of Tropical Forestry Y1 - 2014///0, PY - 2014 DA - 0, 2014 PB - Resilience Alliance Publications, Waterloo, ON Canada VL - 19 IS - 3 SN - 1708-3087, 1708-3087 KW - Environment and environmental policy - Ecology and environmental policy KW - Social conditions and policy - Social conditions and problems KW - adaptive capacity adaptive governance frames knowledge-action systems networks San Juan sustainable pathways transformation urban social-ecological systems visions KW - Ecology KW - Social conditions KW - Puerto Rico KW - Land KW - Government and politics KW - article UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1728650325?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Apais&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Ecology+and+Society&rft.atitle=Multiple+pathways+to+sustainability+in+the+city%3A+the+case+of+San+Juan%2C+Puerto+Rico&rft.au=Munoz-Erickson%2C+Tischa+A&rft.aulast=Munoz-Erickson&rft.aufirst=Tischa&rft.date=2014-01-01&rft.volume=19&rft.issue=3&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Ecology+and+Society&rft.issn=17083087&rft_id=info:doi/10.5751%2FES-06457-190302 L2 - http://www.ecologyandsociety.org/ LA - English DB - PAIS Index N1 - Date revised - 2015-11-01 N1 - Last updated - 2016-09-28 N1 - SubjectsTermNotLitGenreText - Government and politics; Ecology; Social conditions; Puerto Rico; Land DO - http://dx.doi.org/10.5751/ES-06457-190302 ER - TY - JOUR T1 - Bureaucracy and Security Policy TT - Embetsverkets rolle i utformingen av norsk sikkerhetspolitikk: Naeromradeinitiativet AN - 1718064121; 201519543 AB - The Core Area Initiative is a NATO initiative on security policy launched by Norwegian representatives in September 2008 calling for a renewed focus on security challenges within geographical areas and peripheries of the alliance. Based on data from a series of semi-structured elite interviews with bureaucrats working at the Norwegian Ministry of Defence (MOD) and the Ministry of Foreign Affairs (MFA), this article presents an inside-out analysis focused on bureaucrats and policymaking. The relationships between bureaucrats and politicians within the MOD and between bureaucrats in the MOD and the MFA are explored. It is found that bureaucrats at the MOD were particularly active in the process of drafting the initiative. The analysis also draws attention to what seem to be conflicting interests within the bureaucracy in promoting the Core Area Initiative. Adapted from the source document. JF - Internasjonal politikk AU - HARALDSTAD, MARIE AD - radgiver i sekretariatet til FNs generalsekretaers spesialutsending for klima Jens Stoltenberg, Verdensbanken marieharaldstad@gmail.com Y1 - 2014///0, PY - 2014 DA - 0, 2014 SP - 431 EP - 451 PB - Norwegian Institute of International Affairs, Oslo, Norway VL - 72 IS - 4 SN - 0020-577X, 0020-577X KW - the core area initiative security policy NATO bureaucracy KW - Policy Making KW - Bureaucracy KW - International Organizations KW - Center and Periphery KW - International Relations KW - Security Policy KW - Alliance KW - Politicians KW - article KW - 9063: international relations; international relations UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1718064121?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Awpsa&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Internasjonal+politikk&rft.atitle=Bureaucracy+and+Security+Policy&rft.au=HARALDSTAD%2C+MARIE&rft.aulast=HARALDSTAD&rft.aufirst=MARIE&rft.date=2014-01-01&rft.volume=72&rft.issue=4&rft.spage=431&rft.isbn=&rft.btitle=&rft.title=Internasjonal+politikk&rft.issn=0020577X&rft_id=info:doi/ LA - Norwegian DB - Worldwide Political Science Abstracts N1 - Date revised - 2015-10-01 N1 - Number of references - 30 N1 - Last updated - 2016-09-28 N1 - SubjectsTermNotLitGenreText - Bureaucracy; Security Policy; Policy Making; Politicians; Alliance; International Relations; Center and Periphery; International Organizations ER - TY - JOUR T1 - Successional changes in the chicken cecal microbiome during 42 days of growth are independent of organic acid feed additives AN - 1694973299; 21111167 AB - Background: Poultry remains a major source of foodborne bacterial infections. A variety of additives with presumed anti-microbial and/or growth-promoting effects are commonly added to poultry feed during commercial grow-out, yet the effects of these additives on the gastrointestinal microbial community (the GI microbiome) as the bird matures remain largely unknown. Here we compared temporal changes in the cecal microbiome to the effects of formic acid, propionic acid, and medium-chain fatty acids (MCFA) added to feed and/or drinking water. Results: Cecal bacterial communities at day of hatch (n = 5 birds), 7d (n = 32), 21d (n = 27), and 42d (n = 36) post-hatch were surveyed using direct 454 sequencing of 16S rRNA gene amplicons from each bird in combination with cultivation-based recovery of a Salmonella Typhimurium marker strain and quantitative-PCR targeting Clostridium perfringens. Treatment effects on specific pathogens were generally non-significant. S. Typhimurium introduced by oral gavage at day of hatch was recovered by cultivation from nearly all birds sampled across treatments at 7d and 21d, but by 42d, S. Typhimurium was only recovered from ca. 25% of birds, regardless of treatment. Sequencing data also revealed non-significant treatment effects on genera containing known pathogens and on the cecal microbiome as a whole. In contrast, temporal changes in the cecal microbiome were dramatic, highly significant, and consistent across treatments. At 7d, the cecal community was dominated by three genera (Flavonifractor, Pseudoflavonifractor, and a Lachnospiracea sequence type) that accounted for more than half of sequences. By 21d post-hatch, a single genus (Faecalibacterium) accounted for 23-55% of sequences, and the number of Clostridium 16S rRNA gene copies detected by quantitative-PCR reached a maximum. Conclusions: Over the 42 d experiment, the cecal bacterial community changed significantly as measured by a variety of ecological metrics and increases in the complexity of co-occurrence networks. Management of poultry to improve animal health, nutrition, or food safety may need to consider the interactive effects of any treatments with the dramatic temporal shifts in the taxonomic composition of the cecal microbiome as described here. JF - BMC Veterinary Research AU - Oakley, Brian B AU - Buhr, R Jeff AU - Ritz, Casey W AU - Kiepper, Brian H AU - Berrang, Mark E AU - Seal, Bruce S AU - Cox, Nelson A AD - Poultry Microbiological Safety Research Unit, USDA Agricultural Research Service, 950 College Station Road, Athens 30605, GA, USA Y1 - 2014 PY - 2014 DA - 2014 SP - 282 PB - BioMed Central Ltd., Middlesex House London W1T 4LB United Kingdom VL - 10 IS - 1 SN - 1746-6148, 1746-6148 KW - Microbiology Abstracts A: Industrial & Applied Microbiology KW - Clostridium KW - Poultry KW - Data processing KW - Food KW - Clostridium perfringens KW - Propionic acid KW - Pathogens KW - Salmonella typhimurium KW - Infection KW - Nutrition KW - organic acids KW - Formic acid KW - Food sources KW - Fatty acids KW - Cecum KW - Drinking water KW - rRNA 16S KW - A 01330:Food Microbiology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1694973299?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologya&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=BMC+Veterinary+Research&rft.atitle=Successional+changes+in+the+chicken+cecal+microbiome+during+42+days+of+growth+are+independent+of+organic+acid+feed+additives&rft.au=Oakley%2C+Brian+B%3BBuhr%2C+R+Jeff%3BRitz%2C+Casey+W%3BKiepper%2C+Brian+H%3BBerrang%2C+Mark+E%3BSeal%2C+Bruce+S%3BCox%2C+Nelson+A&rft.aulast=Oakley&rft.aufirst=Brian&rft.date=2014-01-01&rft.volume=10&rft.issue=1&rft.spage=282&rft.isbn=&rft.btitle=&rft.title=BMC+Veterinary+Research&rft.issn=17466148&rft_id=info:doi/10.1186%2Fs12917-014-0282-8 L2 - http://www.biomedcentral.com/1746-6148/10/282 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2015-07-01 N1 - Number of references - 69 N1 - Last updated - 2015-07-23 N1 - SubjectsTermNotLitGenreText - Poultry; Data processing; Food; Propionic acid; Pathogens; Infection; Nutrition; organic acids; Formic acid; Food sources; Fatty acids; Cecum; Drinking water; rRNA 16S; Clostridium; Clostridium perfringens; Salmonella typhimurium DO - http://dx.doi.org/10.1186/s12917-014-0282-8 ER - TY - JOUR T1 - The green areas of San Juan, Puerto Rico AN - 1687690443; PQ0001575365 AB - Green areas, also known as green infrastructure or urban vegetation, are vital to urbanites for their critical roles in mitigating urban heat island effects and climate change and for their provision of multiple ecosystem services and aesthetics. Here, I provide a high spatial resolution snapshot of the green cover distribution of the city of San Juan, Puerto Rico, by incorporating the use of morphological spatial pattern analysis (MSPA) as a tool to describe the spatial pattern and connectivity of the city's urban green areas. Analysis of a previously developed IKONOS 4-m spatial resolution classification of the city of San Juan from 2002 revealed a larger area of vegetation (green areas or green infrastructure) than previously estimated by moderate spatial resolution imagery. This study explores the intra-urban vegetation variation in the city of San Juan, which is generally overlooked by moderate spatial resolution classifications in Puerto Rico. The effectiveness of research and city planning will be further enhanced as a result of this type of finer-scale urban cover exploration. JF - Ecology and Society AU - Ramos-Gonzalez, Olga M AD - USDA Forest Service International Institute of Tropical Forestry Y1 - 2014///0, PY - 2014 DA - 0, 2014 PB - The Resilience Alliance, Biology Dept. Acadia University Wolfville NS NS B0P 1X0 Canada VL - 19 IS - 3 SN - 1708-3087, 1708-3087 KW - Ecology Abstracts; Sustainability Science Abstracts KW - green areas KW - green infrastructure KW - morphological spatial pattern analysis (MSPA) KW - spatial pattern analysis KW - urban forests KW - urban green area characterization KW - urban vegetation KW - Mitigation KW - Spatial distribution KW - Climate change KW - Climatic changes KW - Vegetation KW - spatial discrimination KW - City planning KW - Urban heat islands KW - Infrastructure KW - Islands KW - Classification KW - ASW, Caribbean Sea, Greater Antilles, Puerto Rico KW - Heat KW - Green development KW - Exploration KW - Urban areas KW - M3 1010:Issues in Sustainable Development KW - D 04060:Management and Conservation UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1687690443?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=113th+General+Meeting+of+the+American+Society+for+Microbiology+%28ASM+2013%29&rft.atitle=The+Methylome+and+Virulence+of+Bovine+Respiratory+Disease+Bacterial+Pathogens&rft.au=Harhay%2C+Gregory&rft.aulast=Harhay&rft.aufirst=Gregory&rft.date=2013-05-18&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=113th+General+Meeting+of+the+American+Society+for+Microbiology+%28ASM+2013%29&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2015-06-01 N1 - Last updated - 2016-07-07 N1 - SubjectsTermNotLitGenreText - Islands; Classification; Heat; Climatic changes; Vegetation; Exploration; spatial discrimination; Infrastructure; Mitigation; Spatial distribution; Climate change; Green development; Urban heat islands; City planning; Urban areas; ASW, Caribbean Sea, Greater Antilles, Puerto Rico DO - http://dx.doi.org/10.5751/ES-06598-190321 ER - TY - JOUR T1 - The chicken gastrointestinal microbiome AN - 1687683893; 21045875 AB - The domestic chicken is a common model organism for human biological research and of course also forms the basis of a global protein industry. Recent methodological advances have spurred the recognition of microbiomes as complex communities with important influences on the health and disease status of the host. In this minireview, we provide an overview of the current state of knowledge of the chicken gastrointestinal microbiome focusing on spatial and temporal variability, the presence and importance of human pathogens, the influence of the microbiota on the immune system, and the importance of the microbiome for poultry nutrition. Review and meta-analysis of public data showed cecal communities dominated by Firmicutes and Bacteroides at the phylum level, while at finer levels of taxonomic resolution, a phylogenetically diverse assemblage of microorganisms appears to have similar metabolic functions that provide important benefits to the host as inferred from metagenomic data. This observation of functional redundancy may have important implications for management of the microbiome. We foresee advances in strategies to improve gut health in commercial operations through management of the intestinal microbiota as an alternative to in-feed subtherapeutic antibiotics, improvements in pre- and probiotics, improved management of polymicrobial poultry diseases, and better control of human pathogens via colonization reduction or competitive exclusion strategies. In this mini-review, we provide an overview of the current state of knowledge of the chicken gastrointestinal microbiome focusing on spatial and temporal variability, the presence and importance of human pathogens, the influence of the microbiota on the immune system, and the importance of the microbiome for poultry nutrition. JF - FEMS Microbiology Letters AU - Oakley, Brian B AU - Lillehoj, Hyun S AU - Kogut, Michael H AU - Kim, Woo K AU - Maurer, John J AU - Pedroso, Adriana AU - Lee, Margie D AU - Collett, Stephen R AU - Johnson, Timothy J AU - Cox, Nelson A AD - Poultry Microbiological Safety Research Unit, Richard B. Russell Agricultural Research Center, USDA-Agricultural Research Service, Athens, GA, USA. PY - 2014 SP - 100 EP - 112 PB - Wiley-Blackwell, 111 River Street Hoboken NJ 07030-5774 United States VL - 360 IS - 2 SN - 0378-1097, 0378-1097 KW - Microbiology Abstracts A: Industrial & Applied Microbiology KW - Phylogeny KW - Poultry KW - Data processing KW - Bacteroides KW - Immune system KW - probiotics KW - Antibiotics KW - Firmicutes KW - Pathogens KW - Nutrition KW - Models KW - Colonization KW - Intestinal microflora KW - Digestive tract KW - Reviews KW - Microorganisms KW - Cecum KW - A 01330:Food Microbiology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1687683893?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologya&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=FEMS+Microbiology+Letters&rft.atitle=The+chicken+gastrointestinal+microbiome&rft.au=Oakley%2C+Brian+B%3BLillehoj%2C+Hyun+S%3BKogut%2C+Michael+H%3BKim%2C+Woo+K%3BMaurer%2C+John+J%3BPedroso%2C+Adriana%3BLee%2C+Margie+D%3BCollett%2C+Stephen+R%3BJohnson%2C+Timothy+J%3BCox%2C+Nelson+A&rft.aulast=Oakley&rft.aufirst=Brian&rft.date=2014-01-01&rft.volume=360&rft.issue=2&rft.spage=100&rft.isbn=&rft.btitle=&rft.title=FEMS+Microbiology+Letters&rft.issn=03781097&rft_id=info:doi/10.1111%2F1574-6968.12608 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2015-06-01 N1 - Last updated - 2016-01-21 N1 - SubjectsTermNotLitGenreText - Phylogeny; Poultry; Data processing; Immune system; probiotics; Antibiotics; Pathogens; Nutrition; Models; Intestinal microflora; Colonization; Digestive tract; Reviews; Microorganisms; Cecum; Bacteroides; Firmicutes DO - http://dx.doi.org/10.1111/1574-6968.12608 ER - TY - JOUR T1 - Emerging synthesis themes from the study of social-ecological systems of a tropical city AN - 1687680640; PQ0001575373 AB - The synthesis of the contributions in this special issue about the tropical city of San Juan has resulted in five themes. First, the city is subject to multiple vulnerabilities, but socioeconomic factors and education level affect the perception of citizens to those vulnerabilities, even in the face of imminent threat. Second, in light of the social-ecological conditions of the city, how its citizens and institutions deal with knowledge to respond to vulnerabilities becomes critical to the adaptive capacity of the city. Third, the relationship between socioeconomic factors and green cover, which in 2002 covered 42% of the city, is not what has been reported for other temperate zone cities. Fourth, tropical conditions such as climate may explain some of the unique aspects of the social-ecological system of San Juan. We conclude that the study of a tropical city provides contrast to the prevailing literature on temperate and boreal cities and expands the suite of behaviors of urban social-ecological systems, thus advancing the dialogue on the functioning of cities in light of environmental change. JF - Ecology and Society AU - Munoz-Erickson, Tischa A AU - Lugo, Ariel E AU - Quintero, Braulio AD - USDA Forest Service International Institute of Tropical Forestry, Puerto Rico Y1 - 2014///0, PY - 2014 DA - 0, 2014 PB - The Resilience Alliance, Biology Dept. Acadia University Wolfville NS NS B0P 1X0 Canada VL - 19 IS - 3 SN - 1708-3087, 1708-3087 KW - Ecology Abstracts; Sustainability Science Abstracts KW - adaptive capacity KW - green and blue infrastructure KW - information flows KW - novel ecosystems KW - social-ecological systems KW - tropical cities KW - vulnerability KW - Climate KW - Socioeconomics KW - Socio-economic aspects KW - Pattern recognition KW - Education KW - Adaptability KW - Behavior KW - Perception KW - Environmental changes KW - Vulnerability KW - Face KW - Temperate zones KW - Urban areas KW - M3 1010:Issues in Sustainable Development KW - D 04060:Management and Conservation UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1687680640?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Ecology+and+Society&rft.atitle=Emerging+synthesis+themes+from+the+study+of+social-ecological+systems+of+a+tropical+city&rft.au=Munoz-Erickson%2C+Tischa+A%3BLugo%2C+Ariel+E%3BQuintero%2C+Braulio&rft.aulast=Munoz-Erickson&rft.aufirst=Tischa&rft.date=2014-01-01&rft.volume=19&rft.issue=3&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Ecology+and+Society&rft.issn=17083087&rft_id=info:doi/10.5751%2FES-06385-190323 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2015-06-01 N1 - Last updated - 2016-05-13 N1 - SubjectsTermNotLitGenreText - Pattern recognition; Socio-economic aspects; Perception; Climate; Environmental changes; Face; Adaptability; Education; Behavior; Socioeconomics; Vulnerability; Temperate zones; Urban areas DO - http://dx.doi.org/10.5751/ES-06385-190323 ER - TY - JOUR T1 - Bacteriophage remediation of bacterial pathogens in aquaculture: a review of the technology AN - 1673392096; PQ0001378979 AB - Bacteriophages have been proposed as an alternative to antibiotic usage and several studies on their application in aquaculture have been reported. This review highlights progress to date on phage therapies for the following fish and shellfish diseases and associated pathogens: hemorrhagic septicemia (Aeromonas hydrophila) in loaches, furunculosis (Aeromonas salmonicida) in trout and salmon, edwardsiellosis (Edwardsiella tarda) in eel, columnaris disease (Flavobacterium columnare) in catfish, rainbow trout fry syndrome or cold water disease (Flavobacterium psychrophilum) in trout and salmon, lactococcosis (Lactococcus spp.) in yellowtail, ulcerative skin lesions (Pseudomonas aeruginosa) in freshwater catfish, bacterial hemorrhagic ascites disease (Pseudomonas plecoglossicida) in ayu fish, streptococcosis (Streptococcus iniae) in flounder, and luminescent vibriosis (Vibrio harveyi) in shrimp. Information is reviewed on phage specificity, host resistance, routes of administration, and dosing of fish and shellfish. Limitations in phage research are described and recommended guidelines are provided for conducting future phage studies involving fish and shellfish. JF - Bacteriophage AU - Richards, Gary P AD - United States Department of Agriculture; Agricultural Research Service; Delaware State University; Dover, DE USA, gary.richards@ars.usda.gov Y1 - 2014///0, PY - 2014 DA - 0, 2014 SP - e975540 EP - 1-e975540-12 PB - Landes Bioscience VL - 4 IS - 4 SN - 2159-7073, 2159-7073 KW - ASFA Aquaculture Abstracts; ASFA 1: Biological Sciences & Living Resources; Microbiology Abstracts B: Bacteriology; Virology & AIDS Abstracts KW - aquaculture KW - bacterial infections KW - fish disease KW - mariculture KW - phage therapy KW - shellfish KW - Phages KW - Pseudomonas plecoglossicida KW - Flavobacterium psychrophilum KW - Hemorrhagic septicemia KW - Anadromous species KW - Edwardsiella tarda KW - Aeromonas hydrophila KW - Antibiotics KW - Columnaris disease KW - Vibrio harveyi KW - Hemorrhage KW - Aquaculture KW - Disease transmission KW - Public health KW - Marine fish KW - Pseudomonas aeruginosa KW - Fish culture KW - Bacteriophages KW - Pleuronectiformes KW - Decapoda KW - Freshwater environments KW - Furunculosis KW - Bacterial diseases KW - Oncorhynchus mykiss KW - Pathogens KW - Aeromonas salmonicida KW - Vibriosis KW - Skin diseases KW - Viral diseases KW - Fish diseases KW - Ascites KW - Reviews KW - Lactococcus KW - Streptococcus iniae KW - Flavobacterium columnare KW - V 22410:Animal Diseases KW - Q1 08625:Non-edible products KW - J 02430:Symbiosis, Antibiosis & Phages KW - Q3 08587:Diseases of Cultured Organisms UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1673392096?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologyb&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Bacteriophage&rft.atitle=Bacteriophage+remediation+of+bacterial+pathogens+in+aquaculture%3A+a+review+of+the+technology&rft.au=Richards%2C+Gary+P&rft.aulast=Richards&rft.aufirst=Gary&rft.date=2014-01-01&rft.volume=4&rft.issue=4&rft.spage=e975540&rft.isbn=&rft.btitle=&rft.title=Bacteriophage&rft.issn=21597073&rft_id=info:doi/10.4161%2F21597081.2014.975540 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2015-04-01 N1 - Last updated - 2016-02-04 N1 - SubjectsTermNotLitGenreText - Marine fish; Bacteriophages; Fish diseases; Viral diseases; Anadromous species; Bacterial diseases; Fish culture; Public health; Disease transmission; Phages; Freshwater environments; Hemorrhagic septicemia; Furunculosis; Antibiotics; Pathogens; Columnaris disease; Hemorrhage; Aquaculture; Vibriosis; Skin diseases; Ascites; Reviews; Decapoda; Flavobacterium psychrophilum; Pleuronectiformes; Pseudomonas plecoglossicida; Edwardsiella tarda; Aeromonas hydrophila; Oncorhynchus mykiss; Vibrio harveyi; Aeromonas salmonicida; Lactococcus; Streptococcus iniae; Flavobacterium columnare; Pseudomonas aeruginosa DO - http://dx.doi.org/10.4161/21597081.2014.975540 ER - TY - JOUR T1 - Survey of Subterranean Termite (Isoptera: Rhinotermitidae) Utilization of Temperate Forests AN - 1668258239; PQ0001246880 AB - Both native and invasive subterranean termites (Isoptera: Rhinotermitidae), including the Formosan subterranean termite, are well known pests of urban areas, but little is known about their distribution or impact in forest ecosystems of the southeastern United States. Recently harvested timber stumps were mechanically inspected for the presence of subterranean termites in multiple locations across southern Mississippi and eastern Louisiana. A systematic line plot cruise with 100 x 200m spacing and 1/20th ha plots was implemented, and all stumps with a diameter greater than 7.6cm were inspected. In total, 7,413 stumps were inspected for the presence of subterranean termites, and 406 of those contained native subterranean termites (Reticulitermes spp.). Light traps were also placed at 8 sites to detect the presence of subterranean termite alates. While no invasive Formosan subterranean termites were found during mechanical inspection of tree stumps, alates were captured in light traps at three sites. The proportion of stumps infested with subterranean termites was negatively correlated with the number of stumps in each plot. Although 6.27% of pine stumps and 1.86% of hardwood stumps contained subterranean termites, no correlation was found between subterranean termite presence and type of stump (pine or hardwood) inspected. Subterranean termite presence in stumps ranged from 0.94% to 14.97% depending on site. JF - Sociobiology AU - Little, N S AU - Blount, N A AU - Caprio, M A AU - Riggins, J J AD - USDA-ARS, Southern Insect Managem. Research Unit 141 Experiment Station Road Stoneville, Mississippi, USA 38776, nathan.little@ars.usda.gov Y1 - 2014 PY - 2014 DA - 2014 SP - 198 EP - 206 PB - California State University, Chico, Department of Biological Sciences, 400 W First St Chico CA 95929 United States VL - 61 IS - 2 SN - 0361-6525, 0361-6525 KW - Animal Behavior Abstracts; Entomology Abstracts; Ecology Abstracts KW - Formosan subterranean termites KW - Coptotermes formosanus KW - timber stumps KW - hardwood KW - softwood KW - Reticulitermes KW - Rhinotermitidae KW - Tree stumps KW - Light traps KW - Forests KW - Pests KW - Hardwoods KW - Isoptera KW - Y 25150:General/Miscellaneous KW - Z 05340:Ecology and Behavior KW - D 04040:Ecosystem and Ecology Studies UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1668258239?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Sociobiology&rft.atitle=Survey+of+Subterranean+Termite+%28Isoptera%3A+Rhinotermitidae%29+Utilization+of+Temperate+Forests&rft.au=Little%2C+N+S%3BBlount%2C+N+A%3BCaprio%2C+M+A%3BRiggins%2C+J+J&rft.aulast=Little&rft.aufirst=N&rft.date=2014-01-01&rft.volume=61&rft.issue=2&rft.spage=198&rft.isbn=&rft.btitle=&rft.title=Sociobiology&rft.issn=03616525&rft_id=info:doi/10.13102%2Fsociobiology.v61i2.198-206 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2015-03-01 N1 - Last updated - 2015-11-16 N1 - SubjectsTermNotLitGenreText - Tree stumps; Light traps; Forests; Pests; Hardwoods; Rhinotermitidae; Reticulitermes; Isoptera DO - http://dx.doi.org/10.13102/sociobiology.v61i2.198-206 ER - TY - JOUR T1 - Different life-histories of native and invasive Neogobius melanostomus and the possible role of phenotypic plasticity in the species' invasion success TT - Differentes histoires de vie de Neogobius melanostomus indigene et invasif et le role possible de la plasticite phenotypique dans le succes de l'invasion de l'espece AN - 1668254547; PQ0001246250 AB - One of the most successful invasive fish species with negative impacts is round goby Neogobius melanostomus that has spread from its original Ponto-Caspian area to west and central Europe and even to North America. Previous studies focused on invasive fishes have revealed that these species have the capability to generate forms with life-history traits that differ between native and non-native populations. As a contribution to explain their invasion success, the theory of alternative ontogenies and invasive potential has been developed. The main aim of the present study was to test the hypothesis derived from this theory, which predicts that females of the non-native population of N. melanostomus (from Slovakia) will have significantly smaller oocytes, higher fecundity and smaller body size at maturity than those of the native population (from Bulgaria). All the three quantitative parameters of life-history traits examined in this study were found to be consistent with the predictions tested. Variations in reproductive parameters observed in non-native N. melanostomus demonstrate the species' phenotypic plasticity, which appears to be an important attribute that helps potential invaders to establish new populations in unknown environments. However, further experimental studies are necessary to verify this theory by testing hypotheses derived from it.Original Abstract: Une des especes les plus envahissantes de poissons aux impacts negatifs est le gobie a taches noires Neogobius melanostomus qui s'est propage a partir de sa zone ponto-caspienne native vers l'ouest et le centre de l'Europe et meme en Amerique du Nord. Des etudes anterieures sur les poissons invasifs ont revele que ces especes ont la capacite de generer des individus avec des traits d'histoire de vie qui different entre les populations autochtones et non autochtones. En guise de contribution a expliquer leur succes d'invasion, la theorie des ontogeneses alternatives et du potentiel invasif a ete developpee. L'objectif principal de cette etude etait de tester l'hypothese derivee de cette theorie, qui predit que les femelles de la population non autochtone de N. melanostomus (de Slovaquie) auront de plus petits ovocytes, une plus forte fecondite et une plus petite taille a maturite que celles de la population autochtone (de Bulgarie). Tous les trois parametres quantitatifs des traits d'histoire de vie examines dans cette etude ont ete juges conformes aux predictions testees. Les variations dans les parametres de reproduction observes chez N. melanostomus non indigenes demontrent la plasticite phenotypique de l'espece, qui semble etre un attribut important qui aide les envahisseurs potentiels a etablir de nouvelles populations dans des environnements inconnus. Toutefois, d'autres etudes experimentales sont necessaires pour verifier cette theorie en testant des hypotheses qui en decoulent. JF - Knowledge and Management of Aquatic Ecosystems AU - Horkova, K AU - Kovac, V AD - Department of Ecology, Faculty of Natural Sciences, Comenius University Mlynska dolina, 84215 Bratislava, Slovakia, kovac@fns.uniba.sk Y1 - 2014 PY - 2014 DA - 2014 SP - 1 EP - 11 PB - EDP Sciences, 17 Avenue du Hoggar Les Ulis Cedex A BP 112 91944 France IS - 412 KW - Aqualine Abstracts; Water Resources Abstracts; Ecology Abstracts KW - round goby KW - biological invasions KW - epigenesis KW - alternative ontogenies KW - reproductive parameters KW - Testing Procedures KW - Prediction KW - North America KW - Slovakia KW - Ecosystems KW - phenotypic plasticity KW - Europe KW - Neogobius melanostomus KW - Plasticity KW - Aquatic ecosystems KW - Fecundity KW - Body size KW - Oocytes KW - Ontogeny KW - Fish KW - Bulgaria KW - Maturity KW - AQ 00001:Water Resources and Supplies KW - SW 0810:General KW - D 04060:Management and Conservation UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1668254547?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aaqualine&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Knowledge+and+Management+of+Aquatic+Ecosystems&rft.atitle=Different+life-histories+of+native+and+invasive+Neogobius+melanostomus+and+the+possible+role+of+phenotypic+plasticity+in+the+species%27+invasion+success&rft.au=Horkova%2C+K%3BKovac%2C+V&rft.aulast=Horkova&rft.aufirst=K&rft.date=2014-01-01&rft.volume=&rft.issue=412&rft.spage=1&rft.isbn=&rft.btitle=&rft.title=Knowledge+and+Management+of+Aquatic+Ecosystems&rft.issn=1961-9502&rft_id=info:doi/10.1051%2Fkmae%2F2013081 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2015-03-01 N1 - Last updated - 2015-11-16 N1 - SubjectsTermNotLitGenreText - Fecundity; phenotypic plasticity; Body size; Ontogeny; Oocytes; Maturity; Aquatic ecosystems; Prediction; Testing Procedures; Ecosystems; Fish; Plasticity; Neogobius melanostomus; North America; Slovakia; Europe; Bulgaria DO - http://dx.doi.org/10.1051/kmae/2013081 ER - TY - JOUR T1 - Texting to Increase Physical Activity Among Teenagers (TXT Me!): Rationale, Design, and Methods Proposal AN - 1665167057 AB - Physical activity decreases from childhood through adulthood. Among youth, teenagers (teens) achieve the lowest levels of physical activity, and high school age youth are particularly at risk of inactivity. Effective methods are needed to increase youth physical activity in a way that can be maintained through adulthood. Because teens text a great deal, text messages promoting walking, a low cost physical activity, may be an effective method for promoting sustainable physical activity. The objective of our study was to determine the effect of pedometers, self selected step goals, and texts grounded in the self-determination theory (SDT) on physical activity among the teens. To our knowledge, this is one of the first studies to explore the use of stand alone, SDT grounded texts, supported by pedometers and prompts to set a self selected step goal, as a method for increasing physical activity among teens. This pilot study will contribute valuable information regarding whether theoretically grounded text messages show promise as an effective method to increase physical activity among teens. JF - Journal of Medical Internet Research AU - Thompson, Debbe AU - Cantu, Dora AU - Bhatt, Riddhi AU - Baranowski, Tom AU - Rodgers, Wendy AU - Jago, Russell AU - Anderson, Barbara AU - Liu, Yan AU - Mendoza, Jason A AU - Tapia, Ramsey AU - Buday, Richard AD - USDA/ARS Childrenʼs Nutrition Research Center, Pediatrics, Baylor College of Medicine, 1100 Bates Street, Houston, TX, 77030, United States ; USDA/ARS Childrenʼs Nutrition Research Center, Pediatrics, Baylor College of Medicine, Houston, TX, United States ; Department of Family and Community Medicine, Baylor College of Medicine, Houston, TX, United States ; Physical Education and Recreation, University of Alberta, Edmonton, AB, Canada ; Centre for Exercise, Nutrition & Health Sciences, School for Policy Studies, University of Bristol, Bristol, United Kingdom ; Psychology, Department of Pediatrics, Baylor College of Medicine, Houston, TX, United States ; Seattle Childrenʼs Research Institute, University of Washington, Seattle, WA, United States ; USDA/ARS Childrenʼs Nutrition Research Center, Pediatrics, Baylor College of Medicine, 1100 Bates Street, Houston, TX, 77030, United States, Archimage, LLC, Houston, TX, United States ; USDA/ARS Childrenʼs Nutrition Research Center, Pediatrics, Baylor College of Medicine, 1100 Bates Street, Houston, TX, 77030, United States Y1 - 2014 PY - 2014 DA - 2014 CY - Toronto PB - Gunther Eysenbach MD MPH, Associate Professor VL - 16 IS - 3 SN - 1438-8871 KW - Medical Sciences--Computer Applications KW - physical activity KW - pedometers KW - text messages KW - self-determination theory KW - adolescents KW - Life course KW - Childhood KW - Adulthood KW - Physical activity KW - Walking KW - Self KW - Selfdetermination KW - At risk KW - Adolescents KW - Health promotion UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1665167057?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aassia&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Medical+Internet+Research&rft.atitle=Texting+to+Increase+Physical+Activity+Among+Teenagers+%28TXT+Me%21%29%3A+Rationale%2C+Design%2C+and+Methods+Proposal&rft.au=Thompson%2C+Debbe%3BCantu%2C+Dora%3BBhatt%2C+Riddhi%3BBaranowski%2C+Tom%3BRodgers%2C+Wendy%3BJago%2C+Russell%3BAnderson%2C+Barbara%3BLiu%2C+Yan%3BMendoza%2C+Jason+A%3BTapia%2C+Ramsey%3BBuday%2C+Richard&rft.aulast=Thompson&rft.aufirst=Debbe&rft.date=2014-01-01&rft.volume=16&rft.issue=3&rft.spage=%5Bnp%5D&rft.isbn=&rft.btitle=&rft.title=Journal+of+Medical+Internet+Research&rft.issn=14388871&rft_id=info:doi/10.2196%2Fresprot.3074 LA - eng DB - Applied Social Sciences Index & Abstracts (ASSIA); Library & Information Science Abstracts (LISA) N1 - Date revised - 2015-01-09 N1 - Last updated - 2015-05-01 N1 - SubjectsTermNotLitGenreText - Adolescents; Adulthood; At risk; Childhood; Health promotion; Life course; Physical activity; Self; Selfdetermination; Walking DO - http://dx.doi.org/10.2196/resprot.3074 ER - TY - JOUR T1 - The near-quantitative sampling of genomic DNA from various food-borne Eubacteria AN - 1654696414; PQ0001057809 AB - Background: The disruption of the bacterial cell wall plays an important part in achieving quantitative extraction of DNA from Eubacteria essential for accurate analyses of genetic material recovered from environmental samples. Results: In this work we have tested a dozen commercial bacterial genomic DNA extraction methodologies on an average of 7.70 x 10 super(6) ( plus or minus 9.05%), 4.77 x 10 super(8) ( plus or minus 31.0%), and 5.93 x 10 super(8) ( plus or minus 4.69%) colony forming units (CFU) associated with 3 cultures (n = 3) each of Brochothrix thermosphacta (Bt; Gram-positive), Shigella sonnei (Ss; Gram-negative), and Escherichia coli O79 (Ec; Gram-negative). We have utilized real-time PCR (qPCR) quantification with two specific sets of primers associated with the 16S rRNA "gene" to determine the number of copies CFU super(-1) by comparing the unknown target DNA qPCR results with standards for each primer set. Based upon statistical analyses of our results, we determined that the Agencourt Genfind v2, High Pure PCR Template Prep Kit, and Omnilyse methods consistently provided the best yield of genomic DNA ranging from 141 to 934, 8 to 21, and 16 to 27 16S rDNA copies CFU super(-1) for Bt, Ss, and Ec. If one assumes 6-7 copies of the 16S rRNA gene per genome, between 1 and 3 genomes per actively dividing cell and greater than or equal to 100 cells CFU super(-1) for Bt (found to be a reasonable assumption using an optical method expounded upon herein) or between 1 and 2 cells CFU super(-1) for either Ss or Ec, then the Omnilyse procedure provided nearly quantitative extraction of genomic DNA from these isolates (934 plus or minus 19.9 copies CFU super(-1) for Bt; 20.8 plus or minus 2.68 copies CFU super(-1) for Ss; 26.9 plus or minus 3.39 copies CFU super(-1) for Ec). The Agencourt, High Pure, and Omnilyse technologies were subsequently assessed using 5 additional Gram-positive and 10 Gram-negative foodborne isolates (n = 3) using a set of "universal" 16S rDNA primers. Conclusion: Overall, the most notable DNA extraction method was found to be the Omnilyse procedure which is a "bead blender" technology involving high frequency agitation in the presence of zirconium silicate beads. JF - BMC Microbiology AU - Irwin, Peter AU - Nguyen, Ly AU - He, Yiping AU - Paoli, George AU - Gehring, Andrew AU - Chen, Chin-Yi AD - Agricultural Research Service, U. S. Department of Agriculture, Molecular Characterization of Foodborne Pathogens Research Unit, Eastern Regional Research Center, 600 East Mermaid Lane, Wyndmoor 19038, PA, USA Y1 - 2014 PY - 2014 DA - 2014 SP - 326 PB - BioMed Central Ltd., Middlesex House London W1T 4LB United Kingdom VL - 14 IS - 1 SN - 1471-2180, 1471-2180 KW - Microbiology Abstracts A: Industrial & Applied Microbiology; Genetics Abstracts; Biochemistry Abstracts 2: Nucleic Acids KW - Genomes KW - Brochothrix thermosphacta KW - Food KW - Silicic acid KW - Statistical analysis KW - Cell culture KW - Agitation KW - Colonies KW - Shigella sonnei KW - Eubacteria KW - Colony-forming cells KW - Escherichia coli KW - Polymerase chain reaction KW - Primers KW - Sampling KW - genomics KW - rRNA 16S KW - Cell walls KW - A 01450:Environmental Pollution & Waste Treatment KW - N 14810:Methods KW - G 07770:Bacteria UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1654696414?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologya&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=BMC+Microbiology&rft.atitle=The+near-quantitative+sampling+of+genomic+DNA+from+various+food-borne+Eubacteria&rft.au=Irwin%2C+Peter%3BNguyen%2C+Ly%3BHe%2C+Yiping%3BPaoli%2C+George%3BGehring%2C+Andrew%3BChen%2C+Chin-Yi&rft.aulast=Irwin&rft.aufirst=Peter&rft.date=2014-01-01&rft.volume=14&rft.issue=1&rft.spage=326&rft.isbn=&rft.btitle=&rft.title=BMC+Microbiology&rft.issn=14712180&rft_id=info:doi/10.1186%2Fs12866-014-0326-z L2 - http://www.biomedcentral.com/1471-2180/14/326 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2015-02-01 N1 - Number of references - 39 N1 - Last updated - 2015-11-16 N1 - SubjectsTermNotLitGenreText - Genomes; Food; Silicic acid; Statistical analysis; Cell culture; Agitation; Colonies; Colony-forming cells; Polymerase chain reaction; Primers; genomics; Sampling; rRNA 16S; Cell walls; Shigella sonnei; Eubacteria; Brochothrix thermosphacta; Escherichia coli DO - http://dx.doi.org/10.1186/s12866-014-0326-z ER - TY - JOUR T1 - White bass Morone chrysops is less susceptible than its hybrid to experimental infection with Flavobacterium columnare AN - 1654679784; PQ0001039057 AB - Hybrid striped bass (HSB) and white bass (WB) were evaluated for their susceptibility to Flavobacterium columnare, the causative agent of columnaris disease, in 3 fundamental studies. In the first experiment, we determined whether columnaris disease could be developed by experimental challenge in HSB. This challenge consisted of 3 levels of F. columnare (10, 30, and 60 ml volumes) determined to be 2.25 x 10 super(7), 6.75 x 10 super(7), and 1.35 x 10 super(8) CFU ml super(-1), respectively. Each treatment group exhibited significantly different survival rates: 0, 3.3, and 13.3% in the 60, 30, and 10 ml groups, respectively. In Expt 2, using the 30 ml dose, both HSB and WB had a 0% survival rate, with WB taking significantly longer to reach 100% mortality. In Expt 3, using the 10 ml dose, no HSB survived, whereas 33% of WB survived (p < 0.0001). Compared to controls, HSB treated with 10 ml showed extensive gill damage at 24 h, which could have contributed to the higher mortality observed in HSB; in contrast, WB gills showed noticeably less damage. From these series of experiments, it is clear that HSB are more sensitive to F. columnare, having lower survival and more extensive histological damage compared to WB following challenge. JF - Diseases of Aquatic Organisms AU - Fuller, S Adam AU - Farmer, Bradley D AU - Beck, Benjamin H AD - US Department of Agriculture, Agricultural Research Service, Harry K. Dupree Stuttgart National Aquaculture Research Center, PO Box 1050, Stuttgart, Arkansas 72160, USA, adam.fuller@ars.usda.gov Y1 - 2014///0, PY - 2014 DA - 0, 2014 SP - 15 EP - 22 PB - Inter-Research, Nordbuente 23 Oldendorf/Luhe 21385 Germany VL - 109 IS - 1 SN - 0177-5103, 0177-5103 KW - Microbiology Abstracts B: Bacteriology; ASFA Aquaculture Abstracts; ASFA 1: Biological Sciences & Living Resources KW - Columnaris disease KW - Hybrid striped bass KW - Dose response KW - Differential survival KW - Mortality KW - Experimental infection KW - Morone chrysops KW - Disease control KW - Survival KW - Freshwater KW - Freshwater fish KW - Morone saxatilis KW - Colony-forming cells KW - Hybrids KW - Flavobacterium columnare KW - Mortality causes KW - Gills KW - J 02410:Animal Diseases KW - Q1 08484:Species interactions: parasites and diseases KW - Q3 08587:Diseases of Cultured Organisms UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1654679784?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologyb&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Diseases+of+Aquatic+Organisms&rft.atitle=White+bass+Morone+chrysops+is+less+susceptible+than+its+hybrid+to+experimental+infection+with+Flavobacterium+columnare&rft.au=Fuller%2C+S+Adam%3BFarmer%2C+Bradley+D%3BBeck%2C+Benjamin+H&rft.aulast=Fuller&rft.aufirst=S&rft.date=2014-01-01&rft.volume=109&rft.issue=1&rft.spage=15&rft.isbn=&rft.btitle=&rft.title=Diseases+of+Aquatic+Organisms&rft.issn=01775103&rft_id=info:doi/10.3354%2Fdao02716 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2015-02-01 N1 - Last updated - 2016-03-30 N1 - SubjectsTermNotLitGenreText - Hybrids; Disease control; Survival; Freshwater fish; Gills; Mortality causes; Mortality; Experimental infection; Colony-forming cells; Columnaris disease; Morone saxatilis; Morone chrysops; Flavobacterium columnare; Freshwater DO - http://dx.doi.org/10.3354/dao02716 ER - TY - JOUR T1 - Sagebrush steppe landscapes in the Northern Great Plains; geomorphic legacy and plant-soil interactions at the American Prairie Reserve AN - 1645574604; 2015-006820 AB - Biophysical interactions at the western end of the Northern Great Plains reflect a legacy of landscape evolution and land use in the context of semi-arid climate. For land managers working to support biotic resiliency in these systems, an understanding of these interactions is critical for effective stewardship. Here we report on plant-soil interactions at the American Prairie Reserve in north-central Montana, where the transition from cattle to bison management raises questions about controls on plant community distribution. In this region, as aridity and salinity become limiting, grasslands give way to sagebrush steppe communities, reflecting a transition to strong control of plant community distribution by the interaction of geomorphic drivers with soil development. This threshold in plant-soil interaction marks both decreased rainfall and the exposure of clay-rich, saline marine sedimentary rocks following advance and retreat of the continental ice sheet 12-20 ka. Soils in this area are primarily characterized by limited redistribution of salts, both downward within profiles and as a function of microtopographic variation and surface stability. Five primary vegetation associations with distinct plant species composition in the core of the APR are closely tied to geomorphic position and soil character. Our results indicate that the development of sagebrush steppe and reduction of soil salinity is an outcome that reflects long-term surface stability over the last approximately 9,000 years. A positive feedback results from establishment of prairie clubmoss and diverse herbaceous plant species in sagebrush interspaces, enhancing surface soil stability and increasing surface soil organic carbon content. Geochemical comparison of parent shales with soils reveals how salinity patterns and plant communities emerge as a function of time and surface disturbance, accounting for both natural processes of erosion and human activity. These interactions in turn drive water redistribution and grazer response, as well as human choices about land management. JF - Abstracts with Programs - Geological Society of America AU - Ewing, Stepanie AU - Seipel, Timothy AU - Ellison, Kevin AU - Patriarche, Jeff AU - Anderson, Erik AU - Bandy, Richard AU - Anonymous Y1 - 2014 PY - 2014 DA - 2014 SP - 27 PB - Geological Society of America (GSA), Boulder, CO VL - 46 IS - 5 SN - 0016-7592, 0016-7592 KW - 25:Soils UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1645574604?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Abstracts+with+Programs+-+Geological+Society+of+America&rft.atitle=Sagebrush+steppe+landscapes+in+the+Northern+Great+Plains%3B+geomorphic+legacy+and+plant-soil+interactions+at+the+American+Prairie+Reserve&rft.au=Ewing%2C+Stepanie%3BSeipel%2C+Timothy%3BEllison%2C+Kevin%3BPatriarche%2C+Jeff%3BAnderson%2C+Erik%3BBandy%2C+Richard%3BAnonymous&rft.aulast=Ewing&rft.aufirst=Stepanie&rft.date=2014-01-01&rft.volume=46&rft.issue=5&rft.spage=27&rft.isbn=&rft.btitle=&rft.title=Abstracts+with+Programs+-+Geological+Society+of+America&rft.issn=00167592&rft_id=info:doi/ L2 - https://gsa.confex.com/gsa/2014RM/webprogram/Paper238814.html LA - English DB - GeoRef N1 - Conference title - Geological Society of America, Rocky Mountain Section, 66th annual meeting; Geological Society of America, Cordilleran Section, 110th annual meeting N1 - Copyright - GeoRef, Copyright 2015, American Geosciences Institute. Reference includes data supplied by the Geological Society of America, Boulder, CO, United States N1 - Date revised - 2015-01-01 N1 - PubXState - CO N1 - Last updated - 2015-01-15 N1 - CODEN - GAAPBC ER - TY - JOUR T1 - Tree and forest effects on air quality and human health in the United States AN - 1642321779; 20960237 AB - Trees remove air pollution by the interception of particulate matter on plant surfaces and the absorption of gaseous pollutants through the leaf stomata. However, the magnitude and value of the effects of trees and forests on air quality and human health across the United States remains unknown. Computer simulations with local environmental data reveal that trees and forests in the conterminous United States removed 17.4 million tonnes (t) of air pollution in 2010 (range: 9.0-23.2 million t), with human health effects valued at 6.8 billion U.S. dollars (range: $1.5-13.0 billion). This pollution removal equated to an average air quality improvement of less than one percent. Most of the pollution removal occurred in rural areas, while most of the health impacts and values were within urban areas. Health impacts included the avoidance of more than 850 incidences of human mortality and 670,000 incidences of acute respiratory symptoms. JF - Environmental Pollution AU - Nowak, David J AU - Hirabayashi, Satoshi AU - Bodine, Allison AU - Greenfield, Eric AD - USDA Forest Service, 5 Moon Library, SUNY-ESF, Syracuse, NY 13210, USA PY - 2014 SP - 119 EP - 129 PB - Elsevier B.V., The Boulevard Kidlington Oxford OX5 1GB United Kingdom VL - 193 SN - 0269-7491, 0269-7491 KW - Environmental Engineering Abstracts (EN); CSA / ASCE Civil Engineering Abstracts (CE) KW - Air pollution removal KW - Air quality KW - Ecosystem services KW - Human mortality KW - Urban forests KW - Air pollution KW - Pollutants KW - Trees KW - Human KW - Pollution abatement KW - Forests KW - Health UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1642321779?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aenvironmentalengabstracts&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Environmental+Pollution&rft.atitle=Tree+and+forest+effects+on+air+quality+and+human+health+in+the+United+States&rft.au=Nowak%2C+David+J%3BHirabayashi%2C+Satoshi%3BBodine%2C+Allison%3BGreenfield%2C+Eric&rft.aulast=Nowak&rft.aufirst=David&rft.date=2014-01-01&rft.volume=193&rft.issue=&rft.spage=119&rft.isbn=&rft.btitle=&rft.title=Environmental+Pollution&rft.issn=02697491&rft_id=info:doi/10.1016%2Fj.envpol.2014.05.028 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2015-01-01 N1 - Last updated - 2016-02-03 DO - http://dx.doi.org/10.1016/j.envpol.2014.05.028 ER - TY - JOUR T1 - Stepping up research efforts AN - 1642254724; 19990887 AB - A research programme is providing practical, straight-forward design solutions for broad-crested stepped chutes applied to slopes ranging from 10 to 30[degrees]. Sherry L Hunt and Kern C Kadavy from the United States Department of Agriculture's Agricultural Research Service give more details. JF - International Water Power and Dam Construction AU - Hunt, Sherry L AU - Kadavy, Kem C AD - United States Department of Agriculture's Agricultural Research Service PY - 2014 SP - 20 EP - 22 PB - Wilmington Publishing Ltd., Wilmington House, Church Hill, Wilmington Dartford Kent DA2 7EF United Kingdom VL - 66 IS - 1 SN - 0306-400X, 0306-400X KW - Mechanical & Transportation Engineering Abstracts (MT); Environmental Engineering Abstracts (EN); Electronics and Communications Abstracts (EA); CSA / ASCE Civil Engineering Abstracts (CE); ANTE: Abstracts in New Technologies and Engineering (AN) KW - Sherry KW - Dam construction KW - Slopes KW - Chutes KW - Stepped KW - Yes:(AN) UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1642254724?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aenvironmentalengabstracts&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=International+Water+Power+and+Dam+Construction&rft.atitle=Stepping+up+research+efforts&rft.au=Hunt%2C+Sherry+L%3BKadavy%2C+Kem+C&rft.aulast=Hunt&rft.aufirst=Sherry&rft.date=2014-01-01&rft.volume=66&rft.issue=1&rft.spage=20&rft.isbn=&rft.btitle=&rft.title=International+Water+Power+and+Dam+Construction&rft.issn=0306400X&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2014-08-01 N1 - Last updated - 2016-02-03 ER - TY - JOUR T1 - Morphological and Cytomolecular Assessment of Intraspecific Variability in Scarlet Eggplant (Solanum aethiopicum L.) AN - 1639992536; 20465617 AB - Solanum aethiopicum L. is native to sub-Saharan Africa but is now found in many parts of the world. It is used for food, medicinal, and ornamental purposes. It has also been used as a rootstock for tomato and common eggplant because of its resistance to certain pathogens. However, very little is known about its genetics, so the purpose of this work was to assess intraspecific variability in S. aethiopicum via morphological and cytomolecular characterization of 12 scarlet eggplant accessions. Cluster analysis was used for grouping the accessions using means of 27 variables. Four separate groups were found, with two groups each consisting of five accessions and two other groups each consisting of only one accession. Variability was high with flower- and fruit-associated descriptors among the accessions. Monoploid genome sizes (Cx-value), average chromosome sizes (C/n-value), and GC content were determined. Haploid genome size of S. aethiopicum ranged from 1.312 pg/1C to 1.538 pg/1C., which is close to the genome size (1.2 pg/1C) of the common eggplant. Only PI 420226 (1.538 pg/1C) was significantly different from the rest, giving credence to the theory that PI 420226 is actually a S. macrocarpon accession. GC content of S. aethiopicum accessions was about 40%. We used 18S-28S rDNA and 5S rDNA probes to study the distribution and physical position of these ribosomal genes in S. aethiopicum. These results help to better understand intraspecific variability in S. aethiopicum and can be important for the breeding and selection of this crop. JF - Journal of Crop Improvement AU - Sakhanokho, Hamidou F AU - Islam-Faridi, MNurul AU - Blythe, Eugene K AU - Smith, Barbara J AU - Rajasekaran, Kanniah AU - Majid, MA AD - USDA-ARS, Thad Cochran Southern Horticultural Laboratory, Poplarville, Mississippi, USA Y1 - 2014 PY - 2014 DA - 2014 SP - 437 EP - 453 PB - Taylor & Francis Group Ltd., 2 Park Square Oxford OX14 4RN United Kingdom VL - 28 IS - 4 SN - 1542-7528, 1542-7528 KW - Water Resources Abstracts; Aqualine Abstracts; ASFA 3: Aquatic Pollution & Environmental Quality; ASFA 2: Ocean Technology Policy & Non-Living Resources KW - Genomes KW - Variability KW - Probes KW - Haploids KW - Tomatoes KW - Crops KW - Eggs KW - Chromosomes KW - Assessments KW - Resistance KW - Pathogens KW - Ornamentals KW - Foods KW - DNA KW - Africa KW - Q2 09243:Structure, mechanics and thermodynamics KW - SW 5010:Network design KW - AQ 00008:Effects of Pollution KW - Q5 08502:Methods and instruments UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1639992536?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aaqualine&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Crop+Improvement&rft.atitle=Morphological+and+Cytomolecular+Assessment+of+Intraspecific+Variability+in+Scarlet+Eggplant+%28Solanum+aethiopicum+L.%29&rft.au=Sakhanokho%2C+Hamidou+F%3BIslam-Faridi%2C+MNurul%3BBlythe%2C+Eugene+K%3BSmith%2C+Barbara+J%3BRajasekaran%2C+Kanniah%3BMajid%2C+MA&rft.aulast=Sakhanokho&rft.aufirst=Hamidou&rft.date=2014-01-01&rft.volume=28&rft.issue=4&rft.spage=437&rft.isbn=&rft.btitle=&rft.title=Journal+of+Crop+Improvement&rft.issn=15427528&rft_id=info:doi/10.1080%2F15427528.2014.913280 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2014-12-01 N1 - Last updated - 2015-01-21 N1 - SubjectsTermNotLitGenreText - Genomes; Chromosomes; Haploids; DNA; Pathogens; Eggs; Ornamentals; Foods; Variability; Resistance; Assessments; Probes; Tomatoes; Crops; Africa DO - http://dx.doi.org/10.1080/15427528.2014.913280 ER - TY - JOUR T1 - Tillage, Fungicide, and Cultivar Effects on Frogeye Leaf Spot Severity and Yield in Soybean AN - 1635038905; 20998528 AB - Frogeye leaf spot (FLS) of soybean, caused by Cercospora sojina, has been a problem in the southern United States for many years but has become an increasing problem in the northern United States more recently, causing significant yield losses. This increase in disease severity in the northern United States has been attributed to increased utilization of no-till planting and changes in climate. A field study was conducted at the University of Tennessee, Research and Education Center in Milan, TN from 2007 to 2010 to determine severity in tilled and no-till plots treated with or without fungicide at R3 and R5 growth stages. Three FLS-susceptible cultivars, one each in Maturity Groups III, IV, and V, were treated with pyraclostrobin (Headline) fungicide. Analysis of variance using the area under the disease progress curve (AUDPC) indicated no significant difference (P [< or =, slant] 0.05) in disease severity between tilled and no-till plots without fungicide. Fungicide did not significantly reduce disease under no-till, but did under tilled plots. This is the first study showing that no-till plots did not reduce or enhance the severity of FLS when no fungicide was applied. Fungicide application significantly reduced (P [< or equal, slant] 0.05) disease severity and AUDPC and increased yield in tilled plots. The yield gains in tilled, fungicide-treated plots ranged from 1 to 17%. When fungicide was applied, disease severity was not reduced as significantly in no-till as in treated tilled plots, suggesting that fungicide programs under a notill system may require further study to minimize the risk of FLS severity. JF - Plant Disease AU - Mengistu, Alemu AU - Kelly, Heather M AU - Bellaloui, Nacer AU - Arelli, Prakash R AU - Reddy, Krishna N AU - Wrather, Allen J AD - Crop Genetics Research Unit, United States Department of Agriculture, Agricultural Research Service (USDA-ARS), 605 Airways Boulevard, Jackson, TN 38301, Alemu.mengistu@ars.usda.gov PY - 2014 SP - 1476 EP - 1484 PB - American Phytopathological Society, 3340 Pilot Knob Road St. Paul MN 55121-2097 United States VL - 98 IS - 11 SN - 0191-2917, 0191-2917 KW - Microbiology Abstracts A: Industrial & Applied Microbiology KW - Cercospora KW - Plant diseases KW - Frogeye leaf spot KW - Planting KW - Tillage KW - Fungicides KW - Climate KW - Growth stage KW - Maturity KW - Soybeans KW - A 01380:Plant Protection, Fungicides & Seed Treatments UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1635038905?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologya&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Plant+Disease&rft.atitle=Tillage%2C+Fungicide%2C+and+Cultivar+Effects+on+Frogeye+Leaf+Spot+Severity+and+Yield+in+Soybean&rft.au=Mengistu%2C+Alemu%3BKelly%2C+Heather+M%3BBellaloui%2C+Nacer%3BArelli%2C+Prakash+R%3BReddy%2C+Krishna+N%3BWrather%2C+Allen+J&rft.aulast=Mengistu&rft.aufirst=Alemu&rft.date=2014-01-01&rft.volume=98&rft.issue=11&rft.spage=1476&rft.isbn=&rft.btitle=&rft.title=Plant+Disease&rft.issn=01912917&rft_id=info:doi/10.1094%2FPDIS-12-13-1268-RE LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2014-12-01 N1 - Last updated - 2015-12-09 N1 - SubjectsTermNotLitGenreText - Plant diseases; Tillage; Planting; Frogeye leaf spot; Climate; Fungicides; Maturity; Growth stage; Soybeans; Cercospora DO - http://dx.doi.org/10.1094/PDIS-12-13-1268-RE ER - TY - JOUR T1 - Infection Courts and Timing of Infection of Apple Fruit by Phacidiopycnis washingtonensis in the Orchard in Relation to Speck Rot During Storage AN - 1635038727; 20998527 AB - Phacidiopycnis washingtonensis is the cause of speck rot, a recently reported postharvest fruit rot disease of apple. The pathogen is believed to incite infections in the field, and disease symptoms become evident only during storage. To determine the timing of apple fruit infection in relation to development of speck rot in storage, 'Red Delicious' and 'Fuji' apple fruit were inoculated in the orchard with P. washingtonensis at different times during the growing season, harvested, and monitored for decay development during storage at 0[degrees]C. Fruit inoculated in both field and laboratory also were used to identify the infection courts and mode of apple fruit penetration by P. washingtonensis. In all 3 years, stem-end speck rot and calyx-end speck rot developed during cold storage on fruit inoculated during the growing season, regardless of inoculation time; and the incidence of total speck rot in storage increased as the fruit inoculation time approached harvest. On fruit floral parts, the pathogen colonized sepals at higher rates than stamens. Availability of naturally occurring necrotic tissues favored the colonization of the fungus on sepals. Histological studies indicated that infection occurred through micro-cracks on the surfaces of pedicels and sepals of the fruit, and invasion of these tissues was restricted between the cuticle and epidermis. Findings of this study will assist in the development of effective control strategies for speck rot. JF - Plant Disease AU - Sikdar, P AU - Mazzola, M AU - Xiao, C L AD - Department of Plant Pathology, Washington State University, Pullman 99164, Chang-Lin.Xiao@ars.usda.gov PY - 2014 SP - 1467 EP - 1475 PB - American Phytopathological Society, 3340 Pilot Knob Road St. Paul MN 55121-2097 United States VL - 98 IS - 11 SN - 0191-2917, 0191-2917 KW - Microbiology Abstracts A: Industrial & Applied Microbiology KW - Stamens KW - Plant diseases KW - Fruit rot KW - Pathogens KW - Cuticles KW - Infection KW - Orchards KW - sepals KW - Colonization KW - Cold storage KW - Epidermis KW - Inoculation KW - Malus KW - A 01360:Plant Diseases UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1635038727?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologya&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Plant+Disease&rft.atitle=Infection+Courts+and+Timing+of+Infection+of+Apple+Fruit+by+Phacidiopycnis+washingtonensis+in+the+Orchard+in+Relation+to+Speck+Rot+During+Storage&rft.au=Sikdar%2C+P%3BMazzola%2C+M%3BXiao%2C+C+L&rft.aulast=Sikdar&rft.aufirst=P&rft.date=2014-01-01&rft.volume=98&rft.issue=11&rft.spage=1467&rft.isbn=&rft.btitle=&rft.title=Plant+Disease&rft.issn=01912917&rft_id=info:doi/10.1094%2FPDIS-01-14-0054-RE LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2014-12-01 N1 - Last updated - 2015-12-09 N1 - SubjectsTermNotLitGenreText - Stamens; Epidermis; Cold storage; Colonization; Plant diseases; Inoculation; Cuticles; Pathogens; Fruit rot; Infection; Orchards; sepals; Malus DO - http://dx.doi.org/10.1094/PDIS-01-14-0054-RE ER - TY - JOUR T1 - Occurrence and Characterization of Bean common mosaic virus Strain NL1 in Iowa AN - 1635038701; 20998584 AB - A legume survey in Story County was conducted to characterize legume viruses present in Iowa and potentially problematic to soybeans. Symptomatic (chlorosis, leaf curl, or vein banding) and non-symptomic leaves were selected from Apios americana, Cyamopsis tetragonolobus, Desmodium spp., Glycine max, Lablab purpureus, Lotus japonicus, Phaseolus coccineus, Phaseolus vulgaris, Vicia faba, Vigna ungulculata, and Chenopodium quinoa (an indicator species), and sent to Agdia Inc. for their Crop Screen: "Bean (Soybean)" tests. Cowpea mosaic virus (in L. purpureus), Southern bean mosaic virus (in A. americana), Soybean dwarf virus (in L. purpureus), and Tobacco streak virus (in Desmodium spp.) were identified. In addition, P. vulgaris was found positive in the serological Potyvirus group test, and was further characterized using reverse transcription (RT)-PCR using total RNA (Qiagen RNeasy extraction kit) from symptomatic leaves. A ~ l-kb fragment of virus genome was amplified using degenerate primers, forward: 5' TGYGTNGAYGAYYTYAAYAA 3' (3) and reverse: 5' TCRTARAARTCRAAIGCRTAICKIG 3' (2). JF - Plant Disease AU - Martin, K AU - Hill, J H AU - Cannon, S AD - USDA-ARS, Ames, IA 50011 PY - 2014 SP - 1593 PB - American Phytopathological Society, 3340 Pilot Knob Road St. Paul MN 55121-2097 United States VL - 98 IS - 11 SN - 0191-2917, 0191-2917 KW - Virology & AIDS Abstracts; Microbiology Abstracts A: Industrial & Applied Microbiology KW - Genomes KW - Bean common mosaic virus KW - Chlorosis KW - T-cell receptor KW - Desmodium KW - Apios americana KW - Streak KW - Tobacco streak virus KW - Glycine max KW - Crops KW - Reverse transcription KW - Cowpea mosaic virus KW - Veins KW - Legumes KW - Chenopodium quinoa KW - Tobacco KW - Phaseolus coccineus KW - Lotus japonicus KW - Banding KW - Vicia faba KW - Potyvirus KW - Plant diseases KW - Southern bean mosaic virus KW - Vigna KW - Leaves KW - Soybean dwarf virus KW - Beans KW - Soybeans KW - RNA KW - Phaseolus vulgaris KW - Primers KW - Lablab KW - Indicator species KW - A 01360:Plant Diseases KW - V 22420:Plant Diseases UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1635038701?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologya&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Plant+Disease&rft.atitle=Occurrence+and+Characterization+of+Bean+common+mosaic+virus+Strain+NL1+in+Iowa&rft.au=Martin%2C+K%3BHill%2C+J+H%3BCannon%2C+S&rft.aulast=Martin&rft.aufirst=K&rft.date=2014-01-01&rft.volume=98&rft.issue=11&rft.spage=1593&rft.isbn=&rft.btitle=&rft.title=Plant+Disease&rft.issn=01912917&rft_id=info:doi/10.1094%2FPDIS-07-14-0673-PDN LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2014-12-01 N1 - Last updated - 2015-12-09 N1 - SubjectsTermNotLitGenreText - Genomes; T-cell receptor; Plant diseases; Chlorosis; Leaves; Streak; Beans; Crops; Reverse transcription; Soybeans; Veins; RNA; Legumes; Tobacco; Primers; Banding; Indicator species; Bean common mosaic virus; Potyvirus; Southern bean mosaic virus; Vigna; Desmodium; Apios americana; Tobacco streak virus; Glycine max; Soybean dwarf virus; Cowpea mosaic virus; Chenopodium quinoa; Lotus japonicus; Phaseolus coccineus; Phaseolus vulgaris; Lablab; Vicia faba DO - http://dx.doi.org/10.1094/PDIS-07-14-0673-PDN ER - TY - JOUR T1 - Impact of Pratylenchus penetrans on Established Red Raspberry Productivity AN - 1635038630; 20998532 AB - The plant-parasitic nematode Pratylenchus penetrans is a major constraint to the production of red raspberry. To determine whether several popular raspberry cultivars in Washington State differ in susceptibility to P. penetrans and whether post-plant nematicides treatments are warranted, five independent, multiyear trials were conducted. Trials in existing plantings of 'Cascade Bounty', 'Chemainus', 'Meeker' (two trials), and 'Saanich' raspberry were established in northwest Washington. Treated plots were protected from P. penetrans by applying nematicides over a 3-year period, while nontreated plots received no nematicides. P. penetrans population densities in soil and root samples were assessed spring and fall of each year. In addition, impact of P. penetrans on raspberry yield, fruit composition, cane production, and root biomass was measured several times in each cultivar during the 3-year study. P. penetrans root population densities in nematicide-treated plots were consistently lower than those in nontreated plots at all the samplings. There were few consistent treatment differences in fine root biomass, the preferred feeding sites for P. penetrans. However, a complete root system sampling of one of the cultivars did show greater fine root biomass in treated plants compared with nontreated plants. When differences were observed aboveground, treated plants yielded less than corresponding nontreated plants, indicating that the nematicides may have been phytotoxic to some of the cultivars. This study suggests that post-plant nematicide applications are of limited benefit because, at least during the 3-year time period of this study, there were few observable benefits of protecting these raspberry cultivars from P. penetrans. JF - Plant Disease AU - Han, Ziduan AU - Walters, Thomas W AU - Zasada, Inga A AD - Washington State University NWREC, Mt. Vernon, 98273, inga.zasada@ars.usda.gov PY - 2014 SP - 1514 EP - 1520 PB - American Phytopathological Society, 3340 Pilot Knob Road St. Paul MN 55121-2097 United States VL - 98 IS - 11 SN - 0191-2917, 0191-2917 KW - Microbiology Abstracts A: Industrial & Applied Microbiology KW - Soil KW - Feeding KW - Fruits KW - Plant diseases KW - Population density KW - Roots KW - Sampling KW - Pratylenchus KW - Biomass KW - Nematoda KW - A 01400:Soil Microbes UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1635038630?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologya&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Plant+Disease&rft.atitle=Impact+of+Pratylenchus+penetrans+on+Established+Red+Raspberry+Productivity&rft.au=Han%2C+Ziduan%3BWalters%2C+Thomas+W%3BZasada%2C+Inga+A&rft.aulast=Han&rft.aufirst=Ziduan&rft.date=2014-01-01&rft.volume=98&rft.issue=11&rft.spage=1514&rft.isbn=&rft.btitle=&rft.title=Plant+Disease&rft.issn=01912917&rft_id=info:doi/10.1094%2FPDIS-12-13-1235-RE LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2014-12-01 N1 - Last updated - 2015-12-09 N1 - SubjectsTermNotLitGenreText - Soil; Fruits; Feeding; Plant diseases; Population density; Roots; Sampling; Biomass; Pratylenchus; Nematoda DO - http://dx.doi.org/10.1094/PDIS-12-13-1235-RE ER - TY - JOUR T1 - Energy budget closure observed in paired Eddy Covariance towers with increased and continuous daily turbulence AN - 1635036295; 21047728 AB - The lack of energy closure has been a longstanding issue with Eddy Covariance (EC). Multiple mechanisms have been proposed to explain the discrepancies in energy balance including diurnal energy storage changes, advection of energy, and larger scale turbulent processes that cannot be resolved by field EC. To investigate the energy balance issue, we used a year of data from paired EC towers in irrigated sugarcane in Maui, Hawai'i, USA. The towers were in identical crops and cultivation practices and had similar climate with the notable exception of wind. One tower was in a location where nearby orographic features funneled Trade Winds, resulting in sustained, continuous turbulence. The other was in a leeward location with less turbulence, particularly at night (u*). We found significantly improved closure (8.5-10%) at both sites using daily sums of Available Energy in closure regressions as opposed to 30min data, illustrating the importance of storage terms. The energy budget closed for both fields when only days with continuous turbulence (all 30min u*>critical u*) were considered, with significantly larger uncertainty in the leeward field ( plus or minus 13%) due to the small number of days (n =13) with this condition. Significant energy imbalance appeared in both fields with even 30min of subcritical turbulence in a day, and each field had different turbulence-closure patterns. Closure with continuous turbulence was sensitive to choice of critical u*; an arbitrary u* of 0.1ms-1 resulted in non-closure. The results show the value of paired EC towers in contrasting turbulence conditions to assess energy budget closure. JF - Agricultural and Forest Meteorology AU - Anderson, Ray G AU - Wang, Dong AD - USDA 1 , Agricultural Research Service, San Joaquin Valley Agricultural Sciences Center, Water Management Research Unit, 9611 S. Riverbend Avenue, Parlier, CA 93648-9757, USA Y1 - 2014/01// PY - 2014 DA - January 2014 SP - 204 EP - 209 PB - Elsevier B.V., The Boulevard Kidlington Oxford OX5 1GB United Kingdom VL - 184 SN - 0168-1923, 0168-1923 KW - Meteorological & Geoastrophysical Abstracts; Water Resources Abstracts KW - Eddy Covariance KW - Energy budgets KW - Turbulence KW - Methods KW - Sugarcane KW - Climates KW - Statistical analysis KW - turbulence KW - Crops KW - Energy budget KW - Advection KW - Storage KW - USA KW - Eddies KW - Eddy covariance KW - Energy balance KW - Energy KW - Wind KW - Cultivation KW - M2 551.551:Atmospheric Turbulence/Variations (551.551) KW - SW 0810:General UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1635036295?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Awaterresources&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Agricultural+and+Forest+Meteorology&rft.atitle=Energy+budget+closure+observed+in+paired+Eddy+Covariance+towers+with+increased+and+continuous+daily+turbulence&rft.au=Anderson%2C+Ray+G%3BWang%2C+Dong&rft.aulast=Anderson&rft.aufirst=Ray&rft.date=2014-01-01&rft.volume=184&rft.issue=&rft.spage=204&rft.isbn=&rft.btitle=&rft.title=Agricultural+and+Forest+Meteorology&rft.issn=01681923&rft_id=info:doi/10.1016%2Fj.agrformet.2013.09.012 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2014-12-01 N1 - Last updated - 2016-11-09 N1 - SubjectsTermNotLitGenreText - Energy balance; Eddy covariance; Statistical analysis; Energy budget; Advection; Storage; Eddies; Sugarcane; Energy; Climates; turbulence; Crops; Wind; Cultivation; USA DO - http://dx.doi.org/10.1016/j.agrformet.2013.09.012 ER - TY - JOUR T1 - SCNProDB: A database for the identification of soybean cyst nematode proteins AN - 1635036222; 21039470 AB - Soybean cyst nematode (Heterodera glycines, SCN) is the most destructive pathogen of soybean around the world. Crop rotation and resistant cultivars are used to mitigate the damage of SCN, but these approaches are not completely successful because of the varied SCN populations. Thus, the limitations of these practices with soybean dictate investigation of other avenues of protection of soybean against SCN, perhaps through genetically engineering of broad resistance to SCN. For better understanding of the consequences of genetic manipulation, elucidation of SCN protein composition at the subunit level is necessary. We have conducted studies to determine the composition of SCN proteins using a proteomics approach in our laboratory using two-dimensional polyacrylamide gel electrophoresis (2D-PAGE) to separate SCN proteins and to characterize the proteins further using mass spectrometry. Our analysis resulted in the identification of several hundred proteins. In this investigation, we developed a web based database (SCNProDB) containing protein information obtained from our previous published studies. This database will be useful to scientists who wish to develop SCN resistant soybean varieties through genetic manipulation and breeding efforts. JF - Bioinformation AU - Natarajan, Savithiry AU - Tavakolan, Mona AU - Alkharouf, Nadim W AU - Matthews, Benjamin F AD - USDA-ARS, Soybean Genomics and Improvement Laboratory, Beltsville, MD 20705, USA, savi.natarajan@ars.usda.gov Y1 - 2014 PY - 2014 DA - 2014 SP - 387 EP - 389 PB - Biomedical Informatics Publishing Group, 48/1, 18th Cross St, Indira Nagar, Adyar Chennai 600 020 Tamil Nadu India VL - 10 IS - 6 SN - 0973-2063, 0973-2063 KW - Biotechnology and Bioengineering Abstracts KW - Soybean KW - SCN KW - nematode KW - 2D-PAGE KW - MALDI-TOF-MS KW - LC-MS/MS KW - proteins KW - Heterodera glycines KW - Glycine KW - Plant breeding KW - Pathogens KW - Cysts KW - Mass spectroscopy KW - Gel electrophoresis KW - Soybeans KW - Crop rotation KW - Databases KW - Protein composition KW - proteomics KW - Nematoda KW - W 30900:Methods UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1635036222?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Abiotechresearch&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Bioinformation&rft.atitle=SCNProDB%3A+A+database+for+the+identification+of+soybean+cyst+nematode+proteins&rft.au=Natarajan%2C+Savithiry%3BTavakolan%2C+Mona%3BAlkharouf%2C+Nadim+W%3BMatthews%2C+Benjamin+F&rft.aulast=Natarajan&rft.aufirst=Savithiry&rft.date=2014-01-01&rft.volume=10&rft.issue=6&rft.spage=387&rft.isbn=&rft.btitle=&rft.title=Bioinformation&rft.issn=09732063&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2014-12-01 N1 - Last updated - 2015-04-02 N1 - SubjectsTermNotLitGenreText - Crop rotation; Databases; Glycine; Protein composition; Plant breeding; proteomics; Pathogens; Cysts; Gel electrophoresis; Mass spectroscopy; Soybeans; Heterodera glycines; Nematoda ER - TY - JOUR T1 - Molecular phylogeny, morphology, pigment chemistry and ecology in Hygrophoraceae (Agaricales) AN - 1635028421; 21038930 AB - Molecular phylogenies using 1-4 gene regions and information on ecology, morphology and pigment chemistry were used in a partial revision of the agaric family Hygrophoraceae. The phylogenetically supported genera we recognize here in the Hygrophoraceae based on these and previous analyses are: Acantholichen, Ampulloclitocybe, Arrhenia, Cantharellula, Cantharocybe, Chromosera, Chrysomphalina, Cora, Corella, Cuphophyllus, Cyphellostereum, Dictyonema, Eonema, Gliophorus, Haasiella, Humidicutis, Hygroaster, Hygrocybe, Hygrophorus, Lichenomphalia, Neohygrocybe, Porpolomopsis and Pseudoarmillariella. A new genus that is sister to Chromosera is described as Gloioxanthomyces. Revisions were made at the ranks of subfamily, tribe, genus, subgenus, section and subsection. We present three new subfamilies, eight tribes (five new), eight subgenera (one new, one new combination and one stat. nov.), 26 sections (five new and three new combinations and two stat. nov.) and 14 subsections (two new, two stat. nov.). Species of Chromosera, Gliophorus, Humidicutis, and Neohygrocybe are often treated within the genus Hygrocybe; we therefore provide valid names in both classification systems. We used a minimalist approach in transferring genera and creating new names and combinations. Consequently, we retain in the Hygrophoraceae the basal cuphophylloid grade comprising the genera Cuphophyllus, Ampulloclitocybe and Cantharocybe, despite weak phylogenetic support. We include Aeruginospora and Semiomphalina in Hygrophoraceae based on morphology though molecular data are lacking. The lower hygrophoroid clade is basal to Hygrophoraceae s.s., comprising the genera Aphroditeola, Macrotyphula, Phyllotopsis, Pleurocybella, Sarcomyxa, Tricholomopsis and Typhula. JF - Fungal Diversity AU - Lodge, D Jean AU - Padamsee, Mahajabeen AU - Matheny, P Brandon AU - Aime, M Catherine AU - Cantrell, Sharon A AU - Boertmann, David AU - Kovalenko, Alexander AU - Vizzini, Alfredo AU - Dentinger, Bryn T M AU - Kirk, Paul M AD - Center for Forest Mycology Research, Northern Research Station, USDA-Forest Service, Luquillo, PR 00773-1377, USA, djlodge@caribe.net Y1 - 2014/01// PY - 2014 DA - January 2014 SP - 1 EP - 99 PB - Springer Science+Business Media, Van Godewijckstraat 30 Dordrecht 3311 GX Netherlands VL - 64 IS - 1 SN - 1560-2745, 1560-2745 KW - Ecology Abstracts; Microbiology Abstracts C: Algology, Mycology & Protozoology KW - Hygrophoraceae KW - Fungi KW - Revisionary systematics KW - Nomenclatural revision KW - Phylogenetics KW - Pigment chemistry KW - Lamellar trama construction KW - Hymenial morphology KW - Ecology KW - Phylogeny KW - Classification systems KW - Data processing KW - Corella KW - Agaricales KW - Hygrocybe KW - Pigments KW - Humidicutis KW - New combinations KW - New genera KW - D 04040:Ecosystem and Ecology Studies KW - K 03310:Genetics & Taxonomy UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1635028421?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Fungal+Diversity&rft.atitle=Molecular+phylogeny%2C+morphology%2C+pigment+chemistry+and+ecology+in+Hygrophoraceae+%28Agaricales%29&rft.au=Lodge%2C+D+Jean%3BPadamsee%2C+Mahajabeen%3BMatheny%2C+P+Brandon%3BAime%2C+M+Catherine%3BCantrell%2C+Sharon+A%3BBoertmann%2C+David%3BKovalenko%2C+Alexander%3BVizzini%2C+Alfredo%3BDentinger%2C+Bryn+T+M%3BKirk%2C+Paul+M&rft.aulast=Lodge&rft.aufirst=D&rft.date=2014-01-01&rft.volume=64&rft.issue=1&rft.spage=1&rft.isbn=&rft.btitle=&rft.title=Fungal+Diversity&rft.issn=15602745&rft_id=info:doi/10.1007%2Fs13225-013-0259-0 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2014-12-01 N1 - Last updated - 2016-04-29 N1 - SubjectsTermNotLitGenreText - Classification systems; Phylogeny; Data processing; Pigments; New combinations; New genera; Corella; Hygrocybe; Agaricales; Humidicutis; Hygrophoraceae DO - http://dx.doi.org/10.1007/s13225-013-0259-0 ER - TY - JOUR T1 - Socio-Economic Composition of Society and its Impact on Regional Patterns of Electoral Behaviour: A Case Study from Western Slovakia TT - Socio-ekonomicka kompozicia spolocnosti a jej vplyv na teritorialne vzorce volebneho spravania: pripadova studia regionov zapadneho Slovenska AN - 1629329026; 201428067 AB - Electoral behaviour is subject to a vast scale of social, political, economic, psychological and geographical determinants ultimately influencing citizens during the elections. One option how to analyse this phenomenon is built up on the theory of social cleavages that inevitably affect the political relations within society. Therefore the election results are significantly differentiated depending on given space and temporal context. This article try to measure five socio-economic factors as ethnicity, religiosity, age, education and unemployment considering their influence on spatial pattern of electoral behaviour in given territorial units - at the statewide level of the Slovak Republic, but mainly its partial regions. For this reason, analytical instruments of spatial econometrics are applied, which pose the most appropriate tools to examine aggregate data duly regarding the geographical nexus of presented phenomena. The Spatial Durbin model is utilised for evaluating the linkage between socio-economic determinants of electoral behaviour and parliamentary elections' results held in Slovak Republic after 1998. In this paper we focus on the extent of regressors' explanatory power forming the territorial picture of electoral outcomes in western part of the country and define the socio-political profile of regions, which are situated there. Adapted from the source document. JF - Sociologia - Slovak Sociological Review AU - Plesivcak, Martin AD - Katedra humannej geografie a demografie, Prirodovedecka fakulta Univerzity Komenskeho, Mlynska dolina, 842 15 Bratislava plesivcak@fns.uniba.sk Y1 - 2014///0, PY - 2014 DA - 0, 2014 SP - 25 EP - 59 PB - Slovak Academic Press, Bratislavia, Slovak Republic VL - 46 IS - 1 SN - 0049-1225, 0049-1225 KW - Voting behaviour socio-economic determinants political parties election results regional level KW - Citizens KW - Slovak Republic KW - Elections KW - Ethnicity KW - Unemployment KW - Aggregate Data KW - Religiosity KW - Cleavage KW - Electoral College KW - article KW - 9221: politics and society; politics and society UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1629329026?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Awpsa&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Sociologia+-+Slovak+Sociological+Review&rft.atitle=Socio-Economic+Composition+of+Society+and+its+Impact+on+Regional+Patterns+of+Electoral+Behaviour%3A+A+Case+Study+from+Western+Slovakia&rft.au=Plesivcak%2C+Martin&rft.aulast=Plesivcak&rft.aufirst=Martin&rft.date=2014-01-01&rft.volume=46&rft.issue=1&rft.spage=25&rft.isbn=&rft.btitle=&rft.title=Sociologia+-+Slovak+Sociological+Review&rft.issn=00491225&rft_id=info:doi/ LA - Slovak DB - Worldwide Political Science Abstracts N1 - Date revised - 2014-12-01 N1 - Number of references - 49 N1 - Last updated - 2016-09-28 N1 - CODEN - SCIOES N1 - SubjectsTermNotLitGenreText - Elections; Electoral College; Slovak Republic; Cleavage; Citizens; Aggregate Data; Unemployment; Ethnicity; Religiosity ER - TY - JOUR T1 - CardioGxE, a catalog of gene-environment interactions for cardiometabolic traits AN - 1627984607; 20913108 AB - Background: Genetic understanding of complex traits has developed immensely over the past decade but remains hampered by incomplete descriptions of contribution to phenotypic variance. Gene-environment (GxE) interactions are one of these contributors and in the guise of diet and physical activity are important modulators of cardiometabolic phenotypes and ensuing diseases. Results: We mined the scientific literature to collect GxE interactions from 386 publications for blood lipids, glycemic traits, obesity anthropometrics, vascular measures, inflammation and metabolic syndrome, and introduce CardioGxE, a gene-environment interaction resource. We then analyzed the genes and SNPs supporting cardiometabolic GxEs in order to demonstrate utility of GxE SNPs and to discern characteristics of these important genetic variants. We were able to draw many observations from our extensive analysis of GxEs. 1) The CardioGxE SNPs showed little overlap with variants identified by main effect GWAS, indicating the importance of environmental interactions with genetic factors on cardiometabolic traits. 2) These GxE SNPs were enriched in adaptation to climatic and geographical features, with implications on energy homeostasis and response to physical activity. 3) Comparison to gene networks responding to plasma cholesterol-lowering or regression of atherosclerotic plaques showed that GxE genes have a greater role in those responses, particularly through high-energy diets and fat intake, than do GWAS-identified genes for the same traits. Other aspects of the CardioGxE dataset were explored. Conclusions: Overall, we demonstrate that SNPs supporting cardiometabolic GxE interactions often exhibit transcriptional effects or are under positive selection. Still, not all such SNPs can be assigned potential functional or regulatory roles often because data are lacking in specific cell types or from treatments that approximate the environmental factor of the GxE. With research on metabolic related complex disease risk embarking on genome-wide GxE interaction tests, CardioGxE will be a useful resource. JF - BioData Mining AU - Parnell, Laurence D AU - Blokker, Britt A AU - Dashti, Hassan S AU - Nesbeth, Paula-Dene AU - Cooper, Brittany Elle AU - Ma, Yiyi AU - Lee, Yu-Chi AU - Hou, Ruixue AU - Lai, Chao-Qiang AU - Richardson, Kris AU - Ordovas, Jose M AD - JM-USDA Human Nutrition Research Center on Aging at Tufts University, 711 Washington Street, Boston, MA 02111, USA Y1 - 2014 PY - 2014 DA - 2014 SP - 21 PB - BioMed Central Ltd., Middlesex House London W1T 4LB United Kingdom VL - 7 IS - 1 SN - 1756-0381, 1756-0381 KW - Genetics Abstracts; Biotechnology and Bioengineering Abstracts KW - Cardiovascular diseases KW - Diet KW - Gene-environment interaction KW - Genetic variants KW - Phenotypic variance KW - Physical activity KW - Type 2 diabetes KW - Diets KW - Obesity KW - Genetic factors KW - Data processing KW - Adaptations KW - Catalogs KW - Metabolic disorders KW - Transcription KW - Arteriosclerosis KW - Environmental factors KW - Lipid metabolism KW - Inflammation KW - Blood KW - Energy balance KW - Single-nucleotide polymorphism KW - Positive selection KW - G 07880:Human Genetics KW - W 30940:Products UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1627984607?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Abiotechresearch&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=BioData+Mining&rft.atitle=CardioGxE%2C+a+catalog+of+gene-environment+interactions+for+cardiometabolic+traits&rft.au=Parnell%2C+Laurence+D%3BBlokker%2C+Britt+A%3BDashti%2C+Hassan+S%3BNesbeth%2C+Paula-Dene%3BCooper%2C+Brittany+Elle%3BMa%2C+Yiyi%3BLee%2C+Yu-Chi%3BHou%2C+Ruixue%3BLai%2C+Chao-Qiang%3BRichardson%2C+Kris%3BOrdovas%2C+Jose+M&rft.aulast=Parnell&rft.aufirst=Laurence&rft.date=2014-01-01&rft.volume=7&rft.issue=1&rft.spage=21&rft.isbn=&rft.btitle=&rft.title=BioData+Mining&rft.issn=17560381&rft_id=info:doi/10.1186%2F1756-0381-7-21 L2 - http://www.biodatamining.org/content/7/1/21 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2014-11-01 N1 - Number of references - 90 N1 - Last updated - 2015-03-20 N1 - SubjectsTermNotLitGenreText - Diets; Obesity; Genetic factors; Catalogs; Adaptations; Data processing; Metabolic disorders; Physical activity; Transcription; Arteriosclerosis; Environmental factors; Inflammation; Lipid metabolism; Blood; Energy balance; Single-nucleotide polymorphism; Positive selection DO - http://dx.doi.org/10.1186/1756-0381-7-21 ER - TY - JOUR T1 - Short-Term Response of Breeding Birds to Oak Regeneration Treatments in Upland Hardwood Forest AN - 1627969380; 20927914 AB - Population declines of several successional-scrub bird species are partly associated with decreased habitat availability as abandoned farmlands return to forest and recently harvested forests regrow. Restoration of mixed-oak (Quercus spp.) forest is also a concern because of widespread oak regeneration failure, especially on moist, productive sites where competition from faster-growing tree species is fierce following stand-replacing disturbances. Several silvicultural methods are proposed to promote oak regeneration but many are not experimentally tested, especially on productive sites. We surveyed birds in 19 stands to assess response to initial application of three proposed oak regeneration treatments on productive sites: prescribed burning (B); oak shelterwood by midstory herbicide (OSW); shelterwood harvests (SW); and controls (C), for one breeding season before, and two breeding seasons after, implementation. Relative density of successional-scrub species Indigo Buntings (Passerina cyanea), Eastern Towhees (Pipilo erythrophthalmus), and Chestnut-sided Warblers (Setophaga pensylvanica) increased, while Ovenbirds (Seiurus aurocapilla) decreased within 11 to 18 months after SW harvests; understory disturbance treatments B or OSW had no effect. Our results indicated that partial harvests created habitat for breeding birds associated with both young and mature forests, whereas understory treatments had little effect. Additionally, we show that even small patches of young forest habitat are used by more individuals and more species of breeding birds than surrounding closed-canopy forest, and may benefit successional-scrub species by enabling their occurrence in an otherwise forested landscape. Absence of several lower-elevation successional-scrub bird species in our mid-elevation SW harvests suggests that comprehensive conservation in the southern Appalachians necessitates creating and maintaining young forest habitats across elevation gradients. JF - Natural Areas Journal AU - Greenberg, Cathryn H AU - Franzreb, Kathleen E AU - Keyser, Tara L AU - Zarnoch, Stanley J AU - Simon, Dean M AU - Warburton, Gordon S AD - USDA Forest Service Southern Research Station Bent Creek Experimental Forest 1577 Brevard Rd. Asheville, NC 28806, USA, kgreenberg@fs.fed.us PY - 2014 SP - 409 EP - 422 PB - Natural Areas Association, PO Box 1504 Bend OR 97709 United States VL - 34 IS - 4 SN - 0885-8608, 0885-8608 KW - Ecology Abstracts; Sustainability Science Abstracts KW - bird community KW - breeding birds KW - early successional habitat KW - oak regeneration KW - prescribed fire KW - silviculture KW - Passerina cyanea KW - Trees KW - Forests KW - Hardwoods KW - Indigo KW - Breeding seasons KW - Silviculture KW - Breeding KW - Quercus KW - Pipilo erythrophthalmus KW - Competition KW - Understory KW - Habitat availability KW - Landscape KW - Herbicides KW - Seiurus aurocapilla KW - Population decline KW - Habitat KW - Aves KW - Regeneration KW - Conservation KW - Setophaga KW - Disturbance KW - Burning KW - M3 1010:Issues in Sustainable Development KW - D 04040:Ecosystem and Ecology Studies UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1627969380?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Natural+Areas+Journal&rft.atitle=Short-Term+Response+of+Breeding+Birds+to+Oak+Regeneration+Treatments+in+Upland+Hardwood+Forest&rft.au=Greenberg%2C+Cathryn+H%3BFranzreb%2C+Kathleen+E%3BKeyser%2C+Tara+L%3BZarnoch%2C+Stanley+J%3BSimon%2C+Dean+M%3BWarburton%2C+Gordon+S&rft.aulast=Greenberg&rft.aufirst=Cathryn&rft.date=2014-01-01&rft.volume=34&rft.issue=4&rft.spage=409&rft.isbn=&rft.btitle=&rft.title=Natural+Areas+Journal&rft.issn=08858608&rft_id=info:doi/10.3375%2F043.034.0403 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2014-11-01 N1 - Number of references - 38 N1 - Last updated - 2016-01-21 N1 - SubjectsTermNotLitGenreText - Habitat availability; Trees; Landscape; Forests; Herbicides; Habitat; Population decline; Hardwoods; Indigo; Silviculture; Conservation; Burning; Competition; Understory; Aves; Breeding seasons; Breeding; Regeneration; Disturbance; Passerina cyanea; Quercus; Setophaga; Seiurus aurocapilla; Pipilo erythrophthalmus DO - http://dx.doi.org/10.3375/043.034.0403 ER - TY - JOUR T1 - Transcriptome-based identification of ABC transporters in the western tarnished plant bug Lygus hesperus. AN - 1626162241; 25401762 AB - ATP-binding cassette (ABC) transporters are a large superfamily of proteins that mediate diverse physiological functions by coupling ATP hydrolysis with substrate transport across lipid membranes. In insects, these proteins play roles in metabolism, development, eye pigmentation, and xenobiotic clearance. While ABC transporters have been extensively studied in vertebrates, less is known concerning this superfamily in insects, particularly hemipteran pests. We used RNA-Seq transcriptome sequencing to identify 65 putative ABC transporter sequences (including 36 full-length sequences) from the eight ABC subfamilies in the western tarnished plant bug (Lygus hesperus), a polyphagous agricultural pest. Phylogenetic analyses revealed clear orthologous relationships with ABC transporters linked to insecticide/xenobiotic clearance and indicated lineage specific expansion of the L. hesperus ABCG and ABCH subfamilies. The transcriptional profile of 13 LhABCs representative of the ABCA, ABCB, ABCC, ABCG, and ABCH subfamilies was examined across L. hesperus development and within sex-specific adult tissues. All of the transcripts were amplified from both reproductively immature and mature adults and all but LhABCA8 were expressed to some degree in eggs. Expression of LhABCA8 was spatially localized to the testis and temporally timed with male reproductive development, suggesting a potential role in sexual maturation and/or spermatozoa protection. Elevated expression of LhABCC5 in Malpighian tubules suggests a possible role in xenobiotic clearance. Our results provide the first transcriptome-wide analysis of ABC transporters in an agriculturally important hemipteran pest and, because ABC transporters are known to be important mediators of insecticidal resistance, will provide the basis for future biochemical and toxicological studies on the role of this protein family in insecticide resistance in Lygus species. JF - PloS one AU - Hull, J Joe AU - Chaney, Kendrick AU - Geib, Scott M AU - Fabrick, Jeffrey A AU - Brent, Colin S AU - Walsh, Douglas AU - Lavine, Laura Corley AD - USDA-ARS, Arid Land Agricultural Research Center, Maricopa, Arizona, United States of America. ; USDA-ARS, Daniel K. Inouye Pacific Basin Agricultural Research Center, Hilo, Hawaii, United States of America. ; Dept. of Entomology, Washington State University, Pullman, Washington, United States of America. Y1 - 2014 PY - 2014 DA - 2014 SP - 1 VL - 9 IS - 11 KW - Index Medicus KW - Phylogeny KW - Animals KW - Heteroptera -- genetics KW - ATP-Binding Cassette Transporters -- genetics KW - Transcriptome UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1626162241?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=PloS+one&rft.atitle=Transcriptome-based+identification+of+ABC+transporters+in+the+western+tarnished+plant+bug+Lygus+hesperus.&rft.au=Hull%2C+J+Joe%3BChaney%2C+Kendrick%3BGeib%2C+Scott+M%3BFabrick%2C+Jeffrey+A%3BBrent%2C+Colin+S%3BWalsh%2C+Douglas%3BLavine%2C+Laura+Corley&rft.aulast=Hull&rft.aufirst=J&rft.date=2014-01-01&rft.volume=9&rft.issue=11&rft.spage=e113046&rft.isbn=&rft.btitle=&rft.title=PloS+one&rft.issn=1932-6203&rft_id=info:doi/10.1371%2Fjournal.pone.0113046 LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 2015-07-08 N1 - Date created - 2014-11-18 N1 - Date revised - 2017-01-14 N1 - Genetic sequence - PRJNA238835; BioProject; SRP039607; SRA N1 - SuppNotes - Cited By: Insect Biochem Mol Biol. 2009 Feb;39(2):152-6 [18996197] Nature. 2009 Apr 23;458(7241):987-92 [19363474] PLoS One. 2009;4(4):e5371 [19401761] Dis Model Mech. 2009 May-Jun;2(5-6):247-66 [19380309] J Insect Physiol. 2009 Jun;55(6):549-55 [19232407] BMC Genomics. 2009;10:170 [19383151] J Econ Entomol. 2009 Apr;102(2):699-707 [19449652] Biochim Biophys Acta. 2009 Jul;1791(7):584-93 [19416657] Nucleic Acids Res. 2009 Jul;37(Web Server issue):W465-8 [19429891] J Insect Physiol. 2009 Oct;55(10):927-35 [19545574] Proc Natl Acad Sci U S A. 2000 Aug 15;97(17):9519-24 [10931948] Mol Gen Genet. 2000 Sep;264(1-2):11-9 [11016828] J Biol Chem. 2000 Nov 3;275(44):34131-9 [10931828] J Mol Biol. 2001 Jan 19;305(3):567-80 [11152613] Res Microbiol. 2001 Apr-May;152(3-4):211-29 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[15324696] Genome Biol. 2004;5(9):R69 [15345053] Nature. 2004 Sep 16;431(7006):316-20 [15372035] BMC Bioinformatics. 2004 Aug 19;5:113 [15318951] J Biol Chem. 2004 Oct 1;279(40):42157-68 [15277527] Biochem Genet. 1980 Dec;18(11-12):1109-30 [6788034] Science. 1983 Sep 23;221(4617):1285-8 [6137059] Mol Cell Biol. 1991 Aug;11(8):3940-8 [2072901] J Mol Biol. 1992 May 20;225(2):487-94 [1593632] Comput Appl Biosci. 1992 Jun;8(3):275-82 [1633570] J Biol Chem. 1994 Apr 8;269(14):10370-7 [8144619] J Biol Chem. 1995 Jun 2;270(22):13308-17 [7539425] J Biol Chem. 1996 Apr 12;271(15):8725-30 [8621506] Toxicol Appl Pharmacol. 1996 Nov;141(1):288-98 [8917702] Biochim Biophys Acta. 1999 Jul 15;1419(2):173-85 [10407069] Cell Stress Chaperones. 2005 Spring;10(1):7-11 [15832942] J Clin Invest. 2005 Jul;115(7):1777-84 [16007253] Proc Natl Acad Sci U S A. 2005 Aug 9;102(32):11414-9 [16061818] Annu Rev Genomics Hum Genet. 2005;6:123-42 [16124856] Insect Mol Biol. 2005 Dec;14(6):607-13 [16313561] J Insect 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[18668432] Mol Cell Endocrinol. 2008 Sep 10;291(1-2):42-9 [18583027] J Exp Biol. 2008 Nov;211(Pt 21):3454-66 [18931318] Proc Natl Acad Sci U S A. 2008 Dec 2;105(48):18865-70 [19020075] Curr Opin Struct Biol. 2008 Dec;18(6):726-33 [18948194] Philos Trans R Soc Lond B Biol Sci. 2009 Jan 27;364(1514):257-67 [18990670] J Neurogenet. 2008;22(4):243-76 [19012054] J Biol Chem. 2009 Jan 2;284(1):354-62 [19001374] J Exp Biol. 2009 Feb;212(Pt 3):435-45 [19151219] Science. 2009 Feb 13;323(5916):943-6 [19213920] Nat Rev Mol Cell Biol. 2009 Mar;10(3):218-27 [19234479] BMC Genomics. 2013;14:815 [24261877] Antioxid Redox Signal. 2014 Jan 1;20(1):15-30 [23725046] J Insect Physiol. 2014 Jan;60:104-10 [24333151] Mol Reprod Dev. 2014 Jan;81(1):66-83 [24254332] Insect Biochem Mol Biol. 2014 Feb;45:89-110 [24291285] Insect Mol Biol. 2013 Dec;22(6):648-58 [23980723] PLoS One. 2014;9(6):e98637 [24887102] BMC Genomics. 2014;15:370 [24885120] BMC Biol. 2014;12:46 [24912445] Insect Sci. 2014 Aug;21(4):469-76 [23955841] J Biol Chem. 2009 Sep 4;284(36):24061-73 [19570978] Trends Biochem Sci. 2009 Oct;34(10):520-31 [19748784] Nucleic Acids Res. 2010 Jan;38(Database issue):D161-6 [19858104] PLoS One. 2010;5(1):e8549 [20066047] PLoS Biol. 2010 Feb;8(2):e1000313 [20186266] EMBO Rep. 2010 Mar;11(3):214-9 [20062004] PLoS One. 2010;5(3):e9490 [20224823] Nat Chem Biol. 2010 Aug;6(8):572-80 [20644544] J Insect Physiol. 2010 Sep;56(9):1087-94 [20223245] J Proteomics. 2010 Oct 10;73(11):2171-85 [20833280] Mar Environ Res. 2010;69 Suppl:S11-3 [19926124] J Insect Physiol. 2010 Dec;56(12):1973-85 [20816975] Handb Exp Pharmacol. 2011;(201):299-323 [21103974] Annu Rev Entomol. 2011;56:21-40 [20868282] PLoS Genet. 2010 Dec;6(12):e1001248 [21187898] J Exp Biol. 2011 Feb 1;214(Pt 3):462-8 [21228205] Toxicol Sci. 2011 Feb;119(2):369-79 [20961954] J Exp Biol. 2011 Mar 15;214(Pt 6):937-44 [21346121] Insect Mol Biol. 2011 Apr;20(2):243-56 [21199020] Proc Natl Acad Sci U S A. 2011 Feb 22;108(8):3228-33 [21292982] Genes Cells. 2011 Apr;16(4):331-42 [21294818] Nucleic Acids Res. 2011 Jul;39(Web Server issue):W29-37 [21593126] J Lipid Res. 2011 Aug;52(8):1471-82 [21586796] Mol Biol Evol. 2011 Oct;28(10):2731-9 [21546353] Essays Biochem. 2011 Sep 7;50(1):121-44 [21967055] Essays Biochem. 2011 Sep 7;50(1):179-207 [21967058] Essays Biochem. 2011 Sep 7;50(1):249-64 [21967061] Genetics. 2011 Oct;189(2):675-9 [21840855] BMC Genomics. 2011;12:491 [21981826] PLoS Comput Biol. 2011 Oct;7(10):e1002195 [22039361] Br J Pharmacol. 2011 Dec;164(7):1767-79 [21175590] Genes Dev. 2011 Nov 15;25(22):2374-86 [22085964] Genes Cells. 2011 Dec;16(12):1159-67 [22077638] Pest Manag Sci. 2012 Jan;68(1):38-48 [21681918] BMC Genomics. 2012;13:6 [22226239] Insect Biochem Mol Biol. 2012 Apr;42(4):264-76 [22212827] PLoS One. 2012;7(4):e34745 [22496853] J Econ Entomol. 2012 Apr;105(2):616-24 [22606834] Mol Biol Rep. 2012 Jul;39(7):7281-91 [22311044] Proc Natl Acad Sci U S A. 2012 Jun 19;109(25):E1591-8 [22635270] PLoS Negl Trop Dis. 2012;6(6):e1692 [22720108] Nucleic Acids Res. 2012 Jul;40(Web Server issue):W622-7 [22684630] Biochim Biophys Acta. 2012 Sep;1822(9):1387-96 [22366764] Prog Biophys Mol Biol. 2012 Aug;109(3):95-107 [22765920] Biochem Biophys Res Commun. 2012 Sep 21;426(2):172-6 [22922104] Nucleic Acids Res. 2013 Jan;41(Database issue):D744-50 [23203866] Nat Genet. 2013 Feb;45(2):220-5 [23313953] PLoS One. 2013;8(1):e55105 [23357950] BMC Genomics. 2013;14:6 [23324493] Sci Rep. 2013;3:1456 [23492626] FEBS J. 2013 Apr;280(8):1782-94 [23432933] Genomics. 2013 Jun;101(6):354-61 [23583668] PLoS One. 2013;8(5):e63895 [23696857] Insect Biochem Mol Biol. 2013 Jul;43(7):562-71 [23567590] N1 - Last updated - 2017-01-19 DO - http://dx.doi.org/10.1371/journal.pone.0113046 ER - TY - JOUR T1 - Metagenomic insights into the RDX-degrading potential of the ovine rumen microbiome. AN - 1624935129; 25383623 AB - The manufacturing processes of royal demolition explosive (RDX), or hexahydro-1,3,5-trinitro-1,3,5-triazine, have resulted in serious water contamination. As a potential carcinogen, RDX can cause a broad range of harmful effects to humans and animals. The ovine rumen is capable of rapid degradation of nitroaromatic compounds, including RDX. While ruminal RDX-degrading bacteria have been identified, the genes and pathways responsible for RDX degradation in the rumen have yet to be characterized. In this study, we characterized the metabolic potential of the ovine rumen using metagenomic approaches. Sequences homologous to at least five RDX-degrading genes cloned from environmental samples (diaA, xenA, xenB, xplA, and xplB) were present in the ovine rumen microbiome. Among them, diaA was the most abundant, likely reflective of the predominance of the genus Clostridium in the ovine rumen. At least ten genera known to harbor RDX-degrading microorganisms were detectable. Metagenomic sequences were also annotated using public databases, such as Pfam, COG, and KEGG. Five of the six Pfam protein families known to be responsible for RDX degradation in environmental samples were identified in the ovine rumen. However, increased substrate availability did not appear to enhance the proliferation of RDX-degrading bacteria and alter the microbial composition of the ovine rumen. This implies that the RDX-degrading capacity of the ovine rumen microbiome is likely regulated at the transcription level. Our results provide metagenomic insights into the RDX-degrading potential of the ovine rumen, and they will facilitate the development of novel and economic bioremediation strategies. JF - PloS one AU - Li, Robert W AU - Giarrizzo, Juan Gabriel AU - Wu, Sitao AU - Li, Weizhong AU - Duringer, Jennifer M AU - Craig, A Morrie AD - United States Department of Agriculture, Agriculture Research Service, Animal Genomics and Improvement Laboratory, Beltsville, Maryland, United States of America. ; College of Veterinary Medicine, Oregon State University, Corvallis, Oregon, United States of America. ; Center for Research in Biological Systems, University of California San Diego, La Jolla, California, United States of America. ; Department of Environmental & Molecular Toxicology, Oregon State University, Corvallis, Oregon, United States of America. Y1 - 2014 PY - 2014 DA - 2014 SP - 1 VL - 9 IS - 11 KW - RNA, Ribosomal, 16S KW - 0 KW - Triazines KW - Water Pollutants, Chemical KW - cyclonite KW - W91SSV5831 KW - Index Medicus KW - Animals KW - Base Sequence KW - RNA, Ribosomal, 16S -- genetics KW - Molecular Sequence Data KW - Genes, Bacterial -- genetics KW - Biodegradation, Environmental KW - Sequence Analysis, DNA KW - Male KW - Molecular Sequence Annotation KW - Cloning, Molecular KW - Rumen -- microbiology KW - Metagenomics -- methods KW - Triazines -- metabolism KW - Sheep -- microbiology KW - Microbiota -- physiology KW - Water Pollutants, Chemical -- metabolism KW - Microbiota -- genetics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1624935129?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=PloS+one&rft.atitle=Metagenomic+insights+into+the+RDX-degrading+potential+of+the+ovine+rumen+microbiome.&rft.au=Li%2C+Robert+W%3BGiarrizzo%2C+Juan+Gabriel%3BWu%2C+Sitao%3BLi%2C+Weizhong%3BDuringer%2C+Jennifer+M%3BCraig%2C+A+Morrie&rft.aulast=Li&rft.aufirst=Robert&rft.date=2014-01-01&rft.volume=9&rft.issue=11&rft.spage=e110505&rft.isbn=&rft.btitle=&rft.title=PloS+one&rft.issn=1932-6203&rft_id=info:doi/10.1371%2Fjournal.pone.0110505 LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 2015-07-07 N1 - Date created - 2014-11-11 N1 - Date revised - 2017-01-14 N1 - SuppNotes - Cited By: Nucleic Acids Res. 2000 Jan 1;28(1):33-6 [10592175] Genome Res. 2014 Sep;24(9):1517-25 [24907284] Appl Microbiol Biotechnol. 2000 Nov;54(5):605-18 [11131384] Water Res. 2001 Jun;35(9):2101-11 [11358288] Biochem Biophys Res Commun. 2002 Aug 30;296(4):779-84 [12200115] Appl Environ Microbiol. 2002 Oct;68(10):4764-71 [12324318] Appl Environ Microbiol. 2003 Mar;69(3):1347-51 [12620815] Rev Environ Contam Toxicol. 1999;161:1-156 [10218448] J Bacteriol. 1999 Oct;181(20):6254-63 [10515912] Pac Symp Biocomput. 2005;:127-38 [15759620] Environ Sci Technol. 2005 Jul 15;39(14):5183-9 [16086451] Appl Environ Microbiol. 2005 Dec;71(12):8265-72 [16332812] Proc Natl Acad Sci U S A. 2007 Oct 23;104(43):16822-7 [17940033] Biosci Biotechnol Biochem. 2008 Mar;72(3):735-41 [18323662] Curr Microbiol. 2009 Jan;58(1):81-6 [18839246] Trends Biotechnol. 2009 Feb;27(2):73-81 [19110329] PLoS Comput Biol. 2009 Apr;5(4):e1000352 [19360128] Appl Environ Microbiol. 2009 May;75(10):3258-62 [19270122] Appl Microbiol Biotechnol. 2009 Sep;84(3):535-44 [19455327] Microbiol Mol Biol Rev. 2010 Jun;74(2):250-72 [20508249] Appl Environ Microbiol. 2010 Oct;76(19):6329-37 [20709853] BMC Bioinformatics. 2010;11:485 [20875133] Nucleic Acids Res. 2010 Nov;38(20):e191 [20805240] Biochim Biophys Acta. 2011 Jan;1814(1):230-6 [20624490] Bioinformatics. 2011 Jun 15;27(12):1704-5 [21505035] Microb Ecol. 2011 Aug;62(2):274-86 [21340737] Nucleic Acids Res. 2012 Jan;40(Database issue):D290-301 [22127870] Environ Microbiol. 2012 Jan;14(1):129-39 [21906219] PLoS One. 2012;7(1):e29392 [22253719] Appl Microbiol Biotechnol. 2012 Apr;94(2):461-6 [22159841] PLoS One. 2012;7(4):e35470 [22532855] Infect Immun. 2012 Jun;80(6):2150-7 [22493085] Curr Microbiol. 2012 Aug;65(2):195-201 [22614100] Environ Sci Technol. 2012 Jul 3;46(13):7245-51 [22694209] J Microbiol Biotechnol. 2012 Oct;22(10):1311-23 [23075780] Nucleic Acids Res. 2012 Nov 1;40(20):e155 [22821567] Environ Sci Technol. 2013 Jan 2;47(1):479-84 [23215036] Appl Environ Microbiol. 2013 Mar;79(5):1746-50 [23275513] PLoS One. 2013;8(2):e47879 [23408926] Appl Microbiol Biotechnol. 2013 Apr;97(8):3699-710 [22688904] J Chromatogr B Analyt Technol Biomed Life Sci. 2013 Apr 15;925:70-5 [23523880] Environ Sci Technol. 2013 Jul 16;47(14):7672-8 [23781876] Methods Enzymol. 2013;531:487-523 [24060134] FEMS Microbiol Lett. 2014 Jan;350(1):34-41 [24164342] J Dairy Sci. 2014 Mar;97(3):1661-9 [24440247] J Appl Microbiol. 2014 May;116(5):1094-105 [24447831] DNA Res. 2014;21(2):115-25 [24170804] Can J Microbiol. 2000 Mar;46(3):278-82 [10749541] N1 - Last updated - 2017-01-19 DO - http://dx.doi.org/10.1371/journal.pone.0110505 ER - TY - JOUR T1 - Transcriptome of the invasive brown marmorated stink bug, Halyomorpha halys (Stål) (Heteroptera: Pentatomidae). AN - 1624932817; 25386688 AB - Halyomorpha halys (Stål) (Heteroptera: Pentatomidae), the brown marmorated stink bug, is an invasive agricultural and nuisance pest rapidly expanding its incidence in North America. This voracious pest poses a significant threat to rural and urban agriculture, especially to specialty crops such as apples, grapes and ornamentals, as well as staple crops including soybean and corn. The object of this study was to generate transcript sequence resources for H. halys. RNA-seq libraries derived from distinct developmental stages and sexes were sequenced and assembled into 248,569 putatively unique transcripts (PUTs). PUTs were segmented into three disjoint tiers of varying reliability, with 4,794 classified as gold tier (highest quality), 16,878 as silver, and 14,357 as bronze. The gold-tier PUTs associated with 2,580 distinct non-redundant protein sequences from the NCBI NR database--1,785 of these (69%) mapped to annotated UniProtKB database proteins, from which 1,273 unique Pfam families and 459 unique Molecular Function GO terms were encountered. Of the silver tier's 6,527 PUTs associated with unique proteins, 4,193 mapped to UniProtKB (64%), from which 1,941 and 640 unique Pfam and Molecular Function GO terms were extracted. H. halys PUTs related to important life processes like immunity, endocrinology, reproduction, development, behavior, neurotransmission, neurotoxicity, olfaction, and small RNA pathways were validated through quantitative Real-Time PCR (qRT-PCR) for differential expression during distinct life stages (eggs, 2nd instar nymphs, 4th instar nymphs, female adults, male adults). PUTs similar to hypothetical proteins identified in symbiont microbes, including Pantoea and Nosema species, were more abundantly expressed in adults versus nymphs. These comprehensive H. halys transcriptomic resources can be utilized to aid development of novel control methodologies to disrupt life processes; to conduct reverse genetic screens to determine host gene function; and to design environmentally unobtrusive means to control host populations or target specific H. halys life stages, such as molecular biopesticides. JF - PloS one AU - Sparks, Michael E AU - Shelby, Kent S AU - Kuhar, Daniel AU - Gundersen-Rindal, Dawn E AD - USDA-ARS Invasive Insect Biocontrol and Behavior Laboratory, Beltsville, Maryland, United States of America. ; USDA-ARS Biological Control of Insects Research Laboratory, Columbia, Missouri, United States of America. Y1 - 2014 PY - 2014 DA - 2014 SP - 1 VL - 9 IS - 11 KW - Index Medicus KW - Animals KW - Insect Control -- methods KW - Heteroptera -- genetics KW - Transcriptome UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1624932817?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=PloS+one&rft.atitle=Transcriptome+of+the+invasive+brown+marmorated+stink+bug%2C+Halyomorpha+halys+%28St%C3%A5l%29+%28Heteroptera%3A+Pentatomidae%29.&rft.au=Sparks%2C+Michael+E%3BShelby%2C+Kent+S%3BKuhar%2C+Daniel%3BGundersen-Rindal%2C+Dawn+E&rft.aulast=Sparks&rft.aufirst=Michael&rft.date=2014-01-01&rft.volume=9&rft.issue=11&rft.spage=e111646&rft.isbn=&rft.btitle=&rft.title=PloS+one&rft.issn=1932-6203&rft_id=info:doi/10.1371%2Fjournal.pone.0111646 LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 2015-12-21 N1 - Date created - 2014-11-12 N1 - Date revised - 2017-01-14 N1 - SuppNotes - Cited By: PLoS One. 2014;9(1):e86033 [24465854] J Nat Prod. 2014 Jul 25;77(7):1708-17 [24963992] Trends Genet. 2000 Feb;16(2):75-83 [10652534] Trends Genet. 2000 Jun;16(6):276-7 [10827456] Science. 2002 Mar 29;295(5564):2456-9 [11834782] Genome Res. 2002 Apr;12(4):656-64 [11932250] J Biol Chem. 1993 Jan 5;268(1):699-705 [8416973] Nucleic Acids Res. 1997 Sep 1;25(17):3389-402 [9254694] Insect Biochem Mol Biol. 2005 May;35(5):443-59 [15804578] Dev Comp Immunol. 2007;31(4):347-59 [16920193] Nucleic Acids Res. 2008 Jun;36(10):3420-35 [18445632] Insect Mol Biol. 2009 Aug;18(4):507-16 [19538546] Annu Rev Entomol. 2010;55:485-504 [19743913] PLoS Pathog. 2010;6(12):e1001160 [21203478] PLoS One. 2011;6(5):e20504 [21655219] Nat Biotechnol. 2011 Jul;29(7):644-52 [21572440] Pest Manag Sci. 2012 Feb;68(2):155-7 [22223199] Nat Rev Immunol. 2012 Mar;12(3):215-25 [22362354] PLoS One. 2012;7(2):e31246 [22363595] Peptides. 2012 Mar;34(1):127-34 [22079222] Nucleic Acids Res. 2013 Jan;41(Database issue):D43-7 [23161681] Int J Biol Sci. 2013;9(4):370-81 [23630449] PLoS One. 2013;8(5):e61190 [23658687] PLoS One. 2013;8(9):e73005 [24058454] Biochem Biophys Res Commun. 2013 Dec 6;442(1-2):105-11 [24246678] Biochim Biophys Acta. 2014 Jan;1840(1):396-405 [24055375] PLoS One. 2013;8(12):e85079 [24386449] J Insect Physiol. 2014 May;64:7-13 [24607637] Insect Mol Biol. 2014 Jun;23(3):320-9 [24528536] Environ Entomol. 2014 Jun;43(3):617-25 [24874153] J Econ Entomol. 2014 Jun;107(3):1061-8 [25026665] PLoS One. 2014;9(3):e90312 [24598598] N1 - Last updated - 2017-01-19 DO - http://dx.doi.org/10.1371/journal.pone.0111646 ER - TY - JOUR T1 - Crop Diversity Effects on Near-Surface Soil Condition under Dryland Agriculture AN - 1622600243; 20820990 AB - Unprecedented changes in agricultural land use throughout the northern Great Plains of North America have highlighted the need to better understand the role of crop diversity to affect ecosystem services derived from soil. This study sought to determine the effect of four no-till cropping systems differing in rotation length and crop diversity on near-surface (0 to 10 cm) soil properties. Cropping system treatments included small grain-fallow (SG-F) and three continuously cropped rotations (3 yr, 5 yr, and Dynamic) located in south-central North Dakota, USA. Soil pH was lower in the 3 yr rotation (5.17) compared to the Dynamic (5.51) and SG-F (5.55) rotations (P< or =0.05). Among cropping system treatments, 5 yr and Dynamic rotations possessed significantly greater soil organic C (SOC) and total N (mean = 26.3 Mg C ha super(-1) , 2.5 Mg N ha super(-1) ) compared to the 3 yr (22.7 Mg C ha super(-1) , 2.2 Mg N ha super(-1) ) and SG-F (19.9 Mg C ha super(-1) , 2.0 Mg N ha super(-1) ) rotations (P< or =0.05). Comparison of SOC measured in this study to baseline values at the research site prior to the establishment of treatments revealed only the 5 yr and Dynamic rotations increased SOC over time. The results of this study suggest that a diverse portfolio of crops is necessary to minimize soil acidification and increase SOC. JF - Applied and Environmental Soil Science AU - Liebig, Mark A AU - Archer, David W AU - Tanaka, Don L AD - Northern Great Plains Research Laboratory, P.O. Box 459, Mandan, ND 58554-0459, USA, mark.liebig@ars.usda.gov Y1 - 2014/01// PY - 2014 DA - Jan 2014 PB - Hindawi Publishing Corporation, P.O. Box 3079 Cuyahoga Falls OH 44223 United States VL - 2014 SN - 1687-7667, 1687-7667 KW - Environment Abstracts KW - Agriculture KW - No-till cropping KW - Plains KW - Crops KW - Soil KW - Agricultural land KW - USA, Great Plains KW - USA, North Dakota KW - Portfolios KW - Soil properties KW - Acidification KW - pH KW - ENA 06:Food & Drugs UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1622600243?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aenvabstractsmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Applied+and+Environmental+Soil+Science&rft.atitle=Crop+Diversity+Effects+on+Near-Surface+Soil+Condition+under+Dryland+Agriculture&rft.au=Liebig%2C+Mark+A%3BArcher%2C+David+W%3BTanaka%2C+Don+L&rft.aulast=Liebig&rft.aufirst=Mark&rft.date=2014-01-01&rft.volume=2014&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Applied+and+Environmental+Soil+Science&rft.issn=16877667&rft_id=info:doi/10.1155%2F2014%2F703460 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2014-11-01 N1 - Number of references - 2 N1 - Last updated - 2014-11-26 N1 - SubjectsTermNotLitGenreText - Agriculture; Soil; Agricultural land; No-till cropping; Plains; Soil properties; Portfolios; Acidification; pH; Crops; USA, Great Plains; USA, North Dakota DO - http://dx.doi.org/10.1155/2014/703460 ER - TY - JOUR T1 - A Latent Period Duration Model for Wheat Stem Rust AN - 1618161017; 20852561 AB - Wheat stem rust (WSR), caused by Puccinia graminis subsp. graminis Pers., is a highly destructive disease of wheat and several other small grains. The discovery of P. graminis subsp. graminis race Ug99, which overcomes previously effective resistance in wheat, raises concerns for global wheat production and food security. There is currently no mathematical model that describes the duration of the WSR latent period based on temperature or heat units. A study using P. graminis subsp. graminis race GFCDC in 'Stephens' wheat was conducted at a range of temperatures (from 4.7 to 33.4[degrees]C), to determine their effect on latent period duration. There were significant differences in latent period duration among temperatures, and temperatures above 30[degrees]C generally were not conducive for pustule development. A mathematical model to predict latent period duration based on temperature was formulated; the model can be applied to data consisting of varying temperature readings measured at any desired time increment. The model was validated in outdoor experiments under natural conditions on Stephens and 'McNair' wheat. In field and outdoor experiments, the latent period durations predicted with the model were within 16 h of the observed latent period, and most fell into the 99% confidence interval of the observations. For experiments conducted on field-grown plants, no significant differences were found between predicted and observed latent period duration. Factorial experiments conducted under growth chamber conditions, using four wheat cultivars (Stephens, McNair 701, 'Scout 66', and 'Kingbird') and four P. graminis subsp. graminis races (GCCNC, GCCSC, QFCSC, and GFCDC) at three temperatures (5, 15 and 30[degrees]C) showed significant differences among cultivars at each temperature. A quantitative model for latent period duration could help in estimating epidemic development, and also in improving our understanding of WSR epidemiology. JF - Plant Disease AU - Nopsa, John F Hernandez AU - Pfender, William F AD - United States Department of Agriculture-Agricultural Research Service, Forage Seed and Cereal Research Unit, Corvallis, OR97330, john.nopsa@gmail.com PY - 2014 SP - 1358 EP - 1363 PB - American Phytopathological Society, 3340 Pilot Knob Road St. Paul MN 55121-2097 United States VL - 98 IS - 10 SN - 0191-2917, 0191-2917 KW - Microbiology Abstracts A: Industrial & Applied Microbiology KW - Temperature effects KW - Plant diseases KW - Mathematical models KW - Data processing KW - Epidemics KW - Stem rust KW - Food KW - Puccinia graminis KW - Triticum aestivum KW - Epidemiology KW - Heat KW - Grain KW - Language KW - Latent period KW - A 01360:Plant Diseases UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1618161017?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologya&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Plant+Disease&rft.atitle=A+Latent+Period+Duration+Model+for+Wheat+Stem+Rust&rft.au=Nopsa%2C+John+F+Hernandez%3BPfender%2C+William+F&rft.aulast=Nopsa&rft.aufirst=John+F&rft.date=2014-01-01&rft.volume=98&rft.issue=10&rft.spage=1358&rft.isbn=&rft.btitle=&rft.title=Plant+Disease&rft.issn=01912917&rft_id=info:doi/10.1094%2FPDIS-11-13-1128-RE LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2014-10-01 N1 - Last updated - 2015-12-09 N1 - SubjectsTermNotLitGenreText - Temperature effects; Plant diseases; Epidemics; Data processing; Mathematical models; Epidemiology; Stem rust; Heat; Food; Grain; Language; Latent period; Triticum aestivum; Puccinia graminis DO - http://dx.doi.org/10.1094/PDIS-11-13-1128-RE ER - TY - JOUR T1 - Response of Fusarium thapsinum to Sorghum brown midrib Lines and to Phenolic Metabolites AN - 1618160893; 20852554 AB - Sorghum lines were bred for reduced lignin for cellulosic bioenergy uses, through the incorporation of brown midrib (bmr)6 or -12 into two backgrounds (RTx430 and Wheatland) as either single or double-mutant lines. When these lines were assessed for resistance to Fusarium thapsinum stalk rot, a cause of lodging, they were as resistant to F. thapsinum as the near-isogenic wild type. Peduncles of newly identified bmr lines from an ethyl-methanesulfonate-mutagenized population, inoculated with F. thapsinum, were as resistant as the wild-type line, BTx623. One bmr line (1107) had significantly smaller mean lesion lengths than BTx623, suggesting that a mutation is associated with reduced susceptibility. Growing F. thapsinum on medium with ferulic, vanillic, sinapic, syringic, and caffeic acids (phenolic compounds derived from the lignin pathway and elevated in different bmr lines) indicated that F. thapsinum was tolerant to these compounds. When eight other sorghum fungi were tested for response to the presence of these compounds, ferulic acid inhibited these fungi. Most of the phenolics inhibited F. verticillioides and F. proliferatum. Accumulation of phenolic metabolites in bmr plants may inhibit growth of some sorghum pathogens, while other factors such as aromatic phytoalexins or salicylic acid may be involved in resistance to F. thapsinum. JF - Plant Disease AU - Funnell-Harris, Deanna L AU - Sattler, Scott E AU - Pedersen, Jeffrey F AD - Grain, Forage, and Bioenergy Research Unit (GFBRU), United States Department of Agriculture-Agricultural Research Service (USDA-ARS), and Department of Plant Pathology, University of Nebraska, Lincoln 68583-0937, Deanna.Funnell-Harris@ars.usda.gov PY - 2014 SP - 1300 EP - 1308 PB - American Phytopathological Society, 3340 Pilot Knob Road St. Paul MN 55121-2097 United States VL - 98 IS - 10 SN - 0191-2917, 0191-2917 KW - Microbiology Abstracts C: Algology, Mycology & Protozoology; Microbiology Abstracts A: Industrial & Applied Microbiology KW - Plant diseases KW - Stalk rot KW - Fungi KW - Fusarium proliferatum KW - Fusarium thapsinum KW - Lodging KW - Metabolites KW - Pathogens KW - Phytoalexins KW - Ferulic acid KW - Salicylic acid KW - Caffeic acid KW - Lignin KW - phenolic compounds KW - Mutation KW - Aromatics KW - Sorghum KW - A 01320:Microbial Degradation KW - K 03420:Plant Diseases UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1618160893?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologya&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Plant+Disease&rft.atitle=Response+of+Fusarium+thapsinum+to+Sorghum+brown+midrib+Lines+and+to+Phenolic+Metabolites&rft.au=Funnell-Harris%2C+Deanna+L%3BSattler%2C+Scott+E%3BPedersen%2C+Jeffrey+F&rft.aulast=Funnell-Harris&rft.aufirst=Deanna&rft.date=2014-01-01&rft.volume=98&rft.issue=10&rft.spage=1300&rft.isbn=&rft.btitle=&rft.title=Plant+Disease&rft.issn=01912917&rft_id=info:doi/10.1094%2FPDIS-09-13-0980-RE LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2014-10-01 N1 - Last updated - 2015-12-09 N1 - SubjectsTermNotLitGenreText - Plant diseases; Stalk rot; Fungi; Metabolites; Lodging; Pathogens; Ferulic acid; Phytoalexins; Salicylic acid; Caffeic acid; Lignin; phenolic compounds; Mutation; Aromatics; Fusarium proliferatum; Fusarium thapsinum; Sorghum DO - http://dx.doi.org/10.1094/PDIS-09-13-0980-RE ER - TY - JOUR T1 - Longitudinal effects of parental, child and neighborhood factors on moderate-vigorous physical activity and sedentary time in Latino children AN - 1611643083; 20761353 AB - Background: Moderate-vigorous physical activity (%MVPA) confers beneficial effects on child musculoskeletal health, cardiovascular fitness, and psychosocial well-being; in contrast, sedentary time (%SED) is emerging as a risk factor for health. This study aimed to identify parental, child and neighborhood factors influencing longitudinal assessments of body mass index (BMI) and activity patterns among Latino children, and to estimate lagged and cross-lagged effects between child BMI, %MVPA and %SED. Methods: A longitudinal design with assessments at baseline, 1 and 2 years follow-up (FU) was used to evaluate the effects of maternal and paternal factors (BMI, age, education level, acculturation, household income and household size), child factors (gender, age, BMI, pubertal status) and neighborhood factors (disorder, victimization) on child BMI, %MVPA and %SED, expressed as a percent of awake time, in 282 Latino children ages 8-10 y and their parents. This study was restricted to families with a mother and biological father or father figure in the child's life. Results: Across time, total daily accelerometer counts (p = 0.04) and steps decreased (p = 0.0001), %SED increased (p = 0.0001), and %MVPA decreased (p = 0.02). Moderate lagged effects or tracking was seen for %MVPA and %SED (p = 0.001). %MVPA varied by gender (5.5% higher in boys than girls, p = 0.0001); child age (-0.4% per year, p = 0.03), and child BMI in boys only (-0.22%, p = 0.0002). Negative effects of paternal age, maternal education and maternal changes in BMI on %MVPA also were seen. %SED increased with child age (2.5% higher per year, p = 0.0001). Positive effects of paternal acculturation, maternal change in BMI, paternal age, and negative effects of household size on %SED were observed. A cross-lagged positive effect of BMI at FU1 on %SED at FU2 was observed for boys and girls (p = 0.03). Neighborhood disorder and victimization were not significant predictors of child BMI, %MVPA or %SED. Conclusion: The major child determinants of physical activity (age, gender and BMI) and minor parental influences (maternal BMI and education, paternal age and acculturation) should be considered in designing interventions to promote %MVPA and reduce %SED among Latino children as they approach adolescence. JF - International Journal of Behavioral Nutrition and Physical Activity AU - Butte, Nancy F AU - Gregorich, Steven E AU - Tschann, Jeanne M AU - Penilla, Carlos AU - Pasch, Lauri A AU - De Groat, Cynthia L AU - Flores, Elena AU - Deardorff, Julianna AU - Greenspan, Louise C AU - Martinez, Suzanna M AD - Department of Pediatrics,Baylor College of Medicine, USDA/ARS Children's Nutrition Research Center, 1100 Bates Street, Houston 77030-2600, TX, USA Y1 - 2014 PY - 2014 DA - 2014 SP - 108 PB - BioMed Central Ltd., Middlesex House London W1T 4LB United Kingdom VL - 11 IS - 1 SN - 1479-5868, 1479-5868 KW - Physical Education Index KW - Physical activity patterns KW - Accelerometers KW - Childhood obesity KW - Maternal factors KW - Paternal factors KW - Education level KW - Acculturation KW - Household income KW - Household size KW - Environment KW - Disorder KW - Victimization KW - Evaluation KW - Age KW - Education KW - Boys KW - Body mass KW - Girls KW - Gender KW - Exercise KW - Children KW - PE 030:Exercise, Health & Physical Fitness UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1611643083?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aphysicaleducation&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=International+Journal+of+Behavioral+Nutrition+and+Physical+Activity&rft.atitle=Longitudinal+effects+of+parental%2C+child+and+neighborhood+factors+on+moderate-vigorous+physical+activity+and+sedentary+time+in+Latino+children&rft.au=Butte%2C+Nancy+F%3BGregorich%2C+Steven+E%3BTschann%2C+Jeanne+M%3BPenilla%2C+Carlos%3BPasch%2C+Lauri+A%3BDe+Groat%2C+Cynthia+L%3BFlores%2C+Elena%3BDeardorff%2C+Julianna%3BGreenspan%2C+Louise+C%3BMartinez%2C+Suzanna+M&rft.aulast=Butte&rft.aufirst=Nancy&rft.date=2014-01-01&rft.volume=11&rft.issue=1&rft.spage=108&rft.isbn=&rft.btitle=&rft.title=International+Journal+of+Behavioral+Nutrition+and+Physical+Activity&rft.issn=14795868&rft_id=info:doi/10.1186%2Fs12966-014-0108-x L2 - http://www.ijbnpa.org/content/11/1/108 LA - English DB - Physical Education Index N1 - Date revised - 2014-10-01 N1 - Number of references - 47 N1 - Last updated - 2014-10-30 N1 - SubjectsTermNotLitGenreText - Evaluation; Education; Age; Boys; Girls; Body mass; Gender; Exercise; Children DO - http://dx.doi.org/10.1186/s12966-014-0108-x ER - TY - JOUR T1 - Laboratory fire ant colonies (Solenopsis invicta) fail to grow with Bhatkar diet and three other artificial diets AN - 1566848738; 20692258 AB - Various artificial diets have been used for rearing imported fire ants; however most of these diets include insect supplements. This study was designed to examine growth of red imported fire ant colonies (Solenopsis invicta Buren) on four artificial diets: a chemically undefined "oligidic" predator diet, two partly defined "meridic" diets utilized by Bhatkar and Whitcomb (Florida Entomol. 53: 229-232, 1970) and Dussutour and Simpson (Insect. Soc. 55: 329-333, 2008) for Solenopsis fire ants and Rhytido-ponera ants, respectively, and finally a completely chemically defined "holidic" diet utilized by Straka and Feldhaar (Insect. Soc. 54:100-104, 2007a, Insect. Soc. 54:202, 2007b Erratum) for carpenter ants. Crickets and sugar water were used as a standard diet. After 6 weeks, fire ant colonies fed crickets and sugar water were healthy and had grown considerably. In contrast, colonies fed the artificial diets showed little or no growth demonstrating that these diets are not suitable for rearing healthy fire ant colonies. Nevertheless, the holidic or entirely synthetic Straka diet may provide a suitable basis for further studies of fire ant dietary requirements because it resulted in modest production of all brood stages. We advise caution in using diets that mix sugar and protein into a single "all in one" diet because workers and brood have differing dietary requirements. JF - Insectes Sociaux AU - Gavilanez-Slone, J AU - Porter, S D AD - Imported Fire Ant and Household Insects Research Unit, CMAVE, USDA-ARS, 1600 SW 23rd Drive, Gainesville, FL 32608, USA, jmgs@orst.edu Y1 - 2014 PY - 2014 DA - 2014 SP - 281 EP - 287 PB - Springer Science+Business Media, Van Godewijckstraat 30 Dordrecht 3311 GX Netherlands VL - 61 IS - 3 SN - 0020-1812, 0020-1812 KW - Animal Behavior Abstracts; Ecology Abstracts; Entomology Abstracts KW - Keywords KW - Formicidae KW - Diet KW - Meridic KW - Oligidic KW - Holidic KW - Mass rearing KW - Insect culture KW - Diets KW - Solenopsis invicta KW - Sugar KW - Workers KW - Colonies KW - Gryllidae KW - Dietary supplements KW - Artificial diets KW - Solenopsis KW - Predators KW - Y 25150:General/Miscellaneous KW - Z 05340:Ecology and Behavior KW - D 04040:Ecosystem and Ecology Studies UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1566848738?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Insectes+Sociaux&rft.atitle=Laboratory+fire+ant+colonies+%28Solenopsis+invicta%29+fail+to+grow+with+Bhatkar+diet+and+three+other+artificial+diets&rft.au=Gavilanez-Slone%2C+J%3BPorter%2C+S+D&rft.aulast=Gavilanez-Slone&rft.aufirst=J&rft.date=2014-01-01&rft.volume=61&rft.issue=3&rft.spage=281&rft.isbn=&rft.btitle=&rft.title=Insectes+Sociaux&rft.issn=00201812&rft_id=info:doi/10.1007%2Fs00040-014-0353-7 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2014-09-01 N1 - Last updated - 2015-07-23 N1 - SubjectsTermNotLitGenreText - Diets; Workers; Sugar; Colonies; Dietary supplements; Artificial diets; Predators; Solenopsis invicta; Gryllidae; Formicidae; Solenopsis DO - http://dx.doi.org/10.1007/s00040-014-0353-7 ER - TY - JOUR T1 - Gene discovery and differential expression analysis of humoral immune response elements in female Culicoides sonorensis (Diptera: Ceratopogonidae) AN - 1566848602; 20700695 AB - Background: Female Culicoides sonorensis midges (Diptera: Ceratopogonidae) are vectors of pathogens that impact livestock and wildlife in the United States. Little is known about their biology on a molecular-genetic level, including components of their immune system. Because the insect immune response is involved with important processes such as gut microbial homeostasis and vector competence, our aims were to identify components of the midge innate immune system and examine their expression profiles in response to diet across time. Methods: In our previous work, we de novo sequenced and analyzed the transcriptional landscape of female midges under several feeding states including teneral (unfed) and early and late time points after blood and sucrose. Here, those transcriptomes were further analyzed to identify insect innate immune orthologs, particularly humoral immune response elements. Additionally, we examined immune gene expression profiles in response to diet over time, on both a transcriptome-wide, whole-midge level and more specifically via qRTPCR analysis of antimicrobial peptide (AMP) expression in the alimentary canal. Results: We identified functional units comprising the immune deficiency (Imd), Toll and JAK/STAT pathways, including humoral factors, transmembrane receptors, signaling components, transcription factors/regulators and effectors such as AMPs. Feeding altered the expression of receptors, regulators, AMPs, prophenoloxidase and thioester-containing proteins, where blood had a greater effect than sucrose on the expression profiles of most innate immune components. qRTPCR of AMP genes showed that all five were significantly upregulated in the alimentary canal after blood feeding, possibly in response to proliferating populations of gut bacteria. Conclusions: Identification and functional insight of humoral/innate immune components in female C. sonorensis updates our knowledge of the molecular biology of this important vector. Because diet alone influenced the expression of immune pathway components, including their effectors, subsequent study of the role of innate immunity in biological processes such as gut homeostasis and life history are being pursued. Furthermore, since the humoral response is a key contributor in gut immunity, manipulating immune gene expression will help in uncovering genetic components of vector competence, including midgut barriers to infection. The results of such studies will serve as a platform for designing novel transmission-blocking strategies. JF - Parasites & Vectors AU - Nayduch, Dana AU - Lee, Matthew B AU - Saski, Christopher A AD - USDA-ARS, Center for Grain and Animal Health Research, Arthropod Borne Animal Diseases Research Unit, 1515 College Avenue, Manhattan, KS 66502, USA Y1 - 2014 PY - 2014 DA - 2014 SP - 388 PB - BioMed Central Ltd., Floor 6 London WC1X 8HL United Kingdom VL - 7 IS - 1 SN - 1756-3305, 1756-3305 KW - Genetics Abstracts; Immunology Abstracts; Ecology Abstracts; Entomology Abstracts KW - Innate immunity KW - Biting midge KW - Toll KW - Imd KW - JAK/STAT KW - RNAseq KW - Attacin KW - Cecropin KW - Defensin KW - Parasites KW - Culicoides sonorensis KW - Homeostasis KW - Infection KW - Expression vectors KW - Gene expression KW - Sucrose KW - prophenoloxidase KW - Midgut KW - Immune response (humoral) KW - Diets KW - Feeding KW - Wildlife KW - Immunity KW - Pathogens KW - Livestock KW - Ceratopogonidae KW - Blood KW - Digestive tract KW - Life history KW - Transcription factors KW - Immune response KW - Diptera KW - Antimicrobial peptides KW - Signal transduction KW - F 06945:Insect Immunity KW - G 07810:Insects KW - D 04040:Ecosystem and Ecology Studies KW - Z 05320:Physiology, Anatomy, and Biochemistry UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1566848602?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Parasites+%26+Vectors&rft.atitle=Gene+discovery+and+differential+expression+analysis+of+humoral+immune+response+elements+in+female+Culicoides+sonorensis+%28Diptera%3A+Ceratopogonidae%29&rft.au=Nayduch%2C+Dana%3BLee%2C+Matthew+B%3BSaski%2C+Christopher+A&rft.aulast=Nayduch&rft.aufirst=Dana&rft.date=2014-01-01&rft.volume=7&rft.issue=1&rft.spage=388&rft.isbn=&rft.btitle=&rft.title=Parasites+%26+Vectors&rft.issn=17563305&rft_id=info:doi/10.1186%2F1756-3305-7-388 L2 - http://www.parasitesandvectors.com/content/7/1/388 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2014-09-01 N1 - Number of references - 63 N1 - Last updated - 2015-03-20 N1 - SubjectsTermNotLitGenreText - Diets; Parasites; Feeding; Wildlife; Pathogens; Homeostasis; Immunity; Infection; Livestock; Gene expression; Expression vectors; Blood; Life history; Digestive tract; Transcription factors; Sucrose; prophenoloxidase; Midgut; Immune response; Immune response (humoral); Antimicrobial peptides; Signal transduction; Ceratopogonidae; Culicoides sonorensis; Diptera DO - http://dx.doi.org/10.1186/1756-3305-7-388 ER - TY - JOUR T1 - Extreme differences in population structure and genetic diversity for three invasive congeners: knotweeds in western North America AN - 1566845915; 20695165 AB - Japanese, giant, and the hybrid Bohemian knotweeds (Fallopia japonica, F. sachalinensis and F. bohemica) have invaded the western USA and Canada, as well as other regions of the world. The distribution of these taxa in western North America, and their mode of invasion, is relatively unresolved. Using amplified fragment length polymorphisms of 858 plants from 131 populations from British Columbia to California to South Dakota, we determined that Bohemian knotweed was the most common taxon (71 % of all plants). This result is in contrast to earlier reports of F. bohemica being uncommon or non-existent in the USA, and also differs from the European invasion where it is rarer. Japanese knotweed was monotypic, while giant knotweed and Bohemian knotweed were genetically diverse. Our genetic data suggest that Japanese knotweed in western North America spreads exclusively by vegetative reproduction. Giant knotweed populations were mostly monotypic, with most containing distinct genotypes, suggesting local spread by vegetative propagules, whereas Bohemian knotweed spreads by both seed and vegetative propagules, over both long and short distances. The high relative abundance and genetic diversity of Bohemian knotweed make it a priority for control in North America. JF - Biological Invasions AU - Gaskin, John F AU - Schwarzlaender, Mark AU - Grevstad, Fritzi S AU - Haverhals, Marijka A AU - Bourchier, Robert S AU - Miller, Timothy W AD - USDA Agricultural Research Service, 1500 N. Central Avenue, Sidney, MT, 59270, USA, john.gaskin@ars.usda.gov PY - 2014 SP - 2127 EP - 2136 PB - Springer Science+Business Media, Van Godewijckstraat 30 Dordrecht 3311 GX Netherlands VL - 16 IS - 10 SN - 1387-3547, 1387-3547 KW - Genetics Abstracts; Ecology Abstracts KW - Amplified fragment length polymorphism KW - Seeds KW - Data processing KW - Propagules KW - Hybrids KW - Abundance KW - Genetic diversity KW - Invasions KW - Congeners KW - Population structure KW - Vegetative reproduction KW - G 07800:Plants and Algae KW - D 04040:Ecosystem and Ecology Studies UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1566845915?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Biological+Invasions&rft.atitle=Extreme+differences+in+population+structure+and+genetic+diversity+for+three+invasive+congeners%3A+knotweeds+in+western+North+America&rft.au=Gaskin%2C+John+F%3BSchwarzlaender%2C+Mark%3BGrevstad%2C+Fritzi+S%3BHaverhals%2C+Marijka+A%3BBourchier%2C+Robert+S%3BMiller%2C+Timothy+W&rft.aulast=Gaskin&rft.aufirst=John&rft.date=2014-01-01&rft.volume=16&rft.issue=10&rft.spage=2127&rft.isbn=&rft.btitle=&rft.title=Biological+Invasions&rft.issn=13873547&rft_id=info:doi/10.1007%2Fs10530-014-0652-y LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2014-09-01 N1 - Number of references - 51 N1 - Last updated - 2015-12-23 N1 - SubjectsTermNotLitGenreText - Seeds; Amplified fragment length polymorphism; Data processing; Propagules; Hybrids; Abundance; Congeners; Invasions; Genetic diversity; Population structure; Vegetative reproduction DO - http://dx.doi.org/10.1007/s10530-014-0652-y ER - TY - JOUR T1 - Psychometric validity of the parent's outcome expectations for children's television viewing (POETV) scale AN - 1566838952; 20720547 AB - Background: TV and other screen use are common among elementary school aged children with both potential benefits and harms. It is not clear why some parents restrict their children's screen use and others do not. Parent's outcome expectations for allowing their child to watch TV and other screen media, i.e. the perceived 'costs' and 'benefits,' may be influential. Our objective was to develop a measure of Parent's Outcome Expectations for Children's TV Viewing (POETV) and test the psychometrics of the resulting instrument among parents with children 6-12 years old. Methods: An ethnically diverse sample (n = 311) of parents from Harris County, Texas completed measures for POETV, demographics, and parent and child TV viewing and other screen media use via an internet survey. The sample was randomly split and an exploratory factor analysis (EFA) was conducted among the first half of the sample separately for Positive and Negative POETV. A confirmatory factor analysis (CFA) assessed the fit of the resulting factors with the data in the second half of the sample. Internal reliabilities and Spearman partial correlations (controlling for confounders) of children's TV and other screen use with the resulting POETV factors were calculated for the full sample. Results: EFA identified two factors for Positive POETV (Parent Centered; Child Centered) and two factors for Negative POETV (TV & Content Exposure; Prevent Other Activities). Follow up CFA confirmed moderate to good psychometric properties for both factor structures with the addition of four correlated errors in the Positive POETV model. Internal reliabilities were appropriate (Cronbach's alpha >0.7). Parent Centered Positive POETV and Child Centered Positive POETV were correlated with children's TV viewing on weekdays (0.14, p < 0.05) and weekends (0.17, p < 0.01) respectively. Both also correlated with other screen media use on weekends (0.20 and 0.21, p < 0.001). Prevent Other Activities Negative POETV was negatively correlated with children's TV viewing on weekdays (-0.16, p < 0.01), weekends (-0.14, p < 0.05) and other screen media on weekends (-0.14, p < 0.05). Conclusions: The Positive and Negative POETV scales offer a new tool to better define predictors of screen media parenting practices and child screen media use behaviors. JF - BMC Public Health AU - O'Connor, Teresia M AU - Chen, Tzu-An AU - del Rio Rodriguez, Betty AU - Hughes, Sheryl O AD - USDA/ARS Children's Nutrition Research Center, Department of Pediatrics, Baylor College of Medicine, Houston, TX, USA Y1 - 2014 PY - 2014 DA - 2014 SP - 894 PB - BioMed Central Ltd., Middlesex House London W1T 4LB United Kingdom VL - 14 IS - 1 SN - 1471-2458, 1471-2458 KW - Health & Safety Science Abstracts KW - Demography KW - Schools KW - Perception KW - Television KW - USA, Texas KW - Children KW - Internet KW - Cost benefit analysis KW - H 12000:Epidemiology and Public Health UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1566838952?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ahealthsafetyabstracts&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=BMC+Public+Health&rft.atitle=Psychometric+validity+of+the+parent%27s+outcome+expectations+for+children%27s+television+viewing+%28POETV%29+scale&rft.au=O%27Connor%2C+Teresia+M%3BChen%2C+Tzu-An%3Bdel+Rio+Rodriguez%2C+Betty%3BHughes%2C+Sheryl+O&rft.aulast=O%27Connor&rft.aufirst=Teresia&rft.date=2014-01-01&rft.volume=14&rft.issue=1&rft.spage=894&rft.isbn=&rft.btitle=&rft.title=BMC+Public+Health&rft.issn=14712458&rft_id=info:doi/10.1186%2F1471-2458-14-894 L2 - http://www.biomedcentral.com/1471-2458/14/894 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2014-09-01 N1 - Number of references - 46 N1 - Last updated - 2014-10-30 N1 - SubjectsTermNotLitGenreText - Demography; Schools; Perception; Television; Children; Cost benefit analysis; Internet; USA, Texas DO - http://dx.doi.org/10.1186/1471-2458-14-894 ER - TY - JOUR T1 - Climate Change and Bemisia tabaci (Hemiptera: Aleyrodidae): Impacts of Temperature and Carbon Dioxide on Life History AN - 1566835912; 20707772 AB - Climate change is relevant to life around the globe. A rise in ambient temperature and carbon dioxide (CO2) may have various impacts on arthropods such as altered life cycles, modified reproductive patterns, and changes in distribution. The sweetpotato whitefly, Bemisia tabaci (Gennadius) (Hemiptera: Aleyrodidae), is a global pest responsible for significant losses of agricultural yields annually. This study was conducted to determine the impacts of changing temperature and CO2 levels on selected life history parameters of B. tabaci biotype B. Populations were established at three temperature regimes (25,28, and 33 degree C), and each population was evaluated in all three environments. Collard, Brassica oleracea ssp. acephala de Condolle (Brassicaceae), was used as the host. These results were based on data from 5 to approximately 30 generations. Oviposition, nymphal survival, and reproduction were significantly affected by temperature, with net reproductive success declining to 36.4% at 33 degree C. Overall, 28 degree C was most favorable for whitefly fitness. However, the optimal temperature for B. tabaci reproduction may be between 28 and 33 degree C. There were no temperature effects on total nonstructural carbohydrate concentrations in collard, and impacts of the host plant on whitefly development in the different environments were determined to be minimal. An environment of enriched CO2 (750 ppm) was not observed to have an adverse effect on whitefly reproduction. Temperature was negatively correlated with adult body size. Length and width of males and females were affected by temperature. Data regarding population dynamics of B. tabaci in response to climate change are important for accurate predictions and improving management practices. JF - Annals of the Entomological Society of America AU - Curnutte, Levi B AU - Simmons, Alvin M AU - Abd-Rabou, Shaaban AD - Environmental Studies Program, College of Charleston, Charleston, SC 29424., alvin.simmons@ars.usda.gov Y1 - 2014///0, PY - 2014 DA - 0, 2014 SP - 933 EP - 943 PB - Entomological Society of America, 9301 Annapolis Rd. Lanham MD 20706 United States VL - 107 IS - 5 SN - 0013-8746, 0013-8746 KW - Ecology Abstracts; Sustainability Science Abstracts; Entomology Abstracts KW - Bemisia tabaci KW - climate change KW - carbon dioxide KW - temperature KW - life history KW - Prediction KW - Fitness KW - Aleyrodidae KW - Biotypes KW - Body temperature KW - Climate change KW - Climatic changes KW - Survival KW - Population dynamics KW - Body size KW - Carbohydrates KW - Pests KW - Brassica oleracea KW - Temperature effects KW - Data processing KW - Brassicaceae KW - Temperature KW - Host plants KW - Hemiptera KW - Arthropoda KW - Life history KW - Reproduction KW - Carbon dioxide KW - Oviposition KW - Side effects KW - Breeding success KW - M3 1010:Issues in Sustainable Development KW - D 04040:Ecosystem and Ecology Studies KW - Z 05330:Reproduction and Development UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1566835912?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Annals+of+the+Entomological+Society+of+America&rft.atitle=Climate+Change+and+Bemisia+tabaci+%28Hemiptera%3A+Aleyrodidae%29%3A+Impacts+of+Temperature+and+Carbon+Dioxide+on+Life+History&rft.au=Curnutte%2C+Levi+B%3BSimmons%2C+Alvin+M%3BAbd-Rabou%2C+Shaaban&rft.aulast=Curnutte&rft.aufirst=Levi&rft.date=2014-01-01&rft.volume=107&rft.issue=5&rft.spage=933&rft.isbn=&rft.btitle=&rft.title=Annals+of+the+Entomological+Society+of+America&rft.issn=00138746&rft_id=info:doi/10.1603%2FAN13022 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2014-09-01 N1 - Number of references - 57 N1 - Last updated - 2016-07-07 N1 - SubjectsTermNotLitGenreText - Temperature effects; Fitness; Biotypes; Data processing; Body temperature; Climatic changes; Survival; Population dynamics; Host plants; Life history; Body size; Reproduction; Pests; Carbohydrates; Carbon dioxide; Oviposition; Side effects; Breeding success; Prediction; Climate change; Temperature; Arthropoda; Aleyrodidae; Brassicaceae; Bemisia tabaci; Brassica oleracea; Hemiptera DO - http://dx.doi.org/10.1603/AN13022 ER - TY - JOUR T1 - Irrigation challenges in the sub-humid US Mid-South AN - 1566834655; 20670860 AB - Irrigated area in the Mid-South USA continues to increase and now totals four million ha. Because of low available water holding capacities and shallow root-limiting layers in many soils, irrigation management is difficult. Water quality and water use efficiency impacts under irrigation are poorly understood, but comprehension is necessary if conversion from groundwater to surface water supplies is to be justified. As irrigation has increased, the number of university research and extension personnel as well as the number of US Department of Agriculture personnel in the Agricultural Research Service and Natural Resources Conservation Service has not kept pace with the increase and the resulting challenges. A combined state and federal response to these challenges is needed to provide appropriate and effective problem solutions that ensure efficient water use and high crop water productivity while protecting water supplies and the environment. JF - International Journal of Water AU - Vories, Earl D AU - Evett, Steven R AD - USDA-ARS, P.O. Box 160, Portageville, MO 63873, USA Y1 - 2014///0, PY - 2014 DA - 0, 2014 SP - 259 EP - 274 PB - Inderscience Publishers Ltd., PO Box 735 Olney Bucks MK46 5WB United Kingdom VL - 8 IS - 3 SN - 1465-6620, 1465-6620 KW - Environment Abstracts; Aqualine Abstracts; Sustainability Science Abstracts; Water Resources Abstracts; ASFA 3: Aquatic Pollution & Environmental Quality; ASFA 2: Ocean Technology Policy & Non-Living Resources KW - ENERGY AND ENVIRONMENT KW - Environment and Sustainable Development KW - Infrastructures KW - Agriculture KW - Water Management KW - Water Use Efficiency KW - Surface water KW - Water Supply KW - Water quality KW - Water supplies KW - Environmental factors KW - Crops KW - Soil KW - Personnel KW - Soils KW - Irrigation Wells KW - Irrigation KW - Available Water KW - Environmental protection KW - Water supply KW - Water use KW - USA KW - Agricultural research KW - Surface-groundwater Relations KW - Water management KW - Natural resources KW - Nature conservation KW - Conservation KW - Capacity KW - Groundwater KW - ENA 06:Food & Drugs KW - AQ 00001:Water Resources and Supplies KW - Q5 08503:Characteristics, behavior and fate KW - SW 1030:Use of water of impaired quality KW - Q2 09123:Conservation KW - M3 1010:Issues in Sustainable Development UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1566834655?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aaqualine&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=International+Journal+of+Water&rft.atitle=Irrigation+challenges+in+the+sub-humid+US+Mid-South&rft.au=Vories%2C+Earl+D%3BEvett%2C+Steven+R&rft.aulast=Vories&rft.aufirst=Earl&rft.date=2014-01-01&rft.volume=8&rft.issue=3&rft.spage=259&rft.isbn=&rft.btitle=&rft.title=International+Journal+of+Water&rft.issn=14656620&rft_id=info:doi/10.1504%2FIJW.2014.064220 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2014-09-01 N1 - Last updated - 2016-03-17 N1 - SubjectsTermNotLitGenreText - Water use; Water management; Natural resources; Soils; Irrigation; Nature conservation; Environmental factors; Environmental protection; Water supply; Agriculture; Soil; Agricultural research; Surface water; Conservation; Water quality; Groundwater; Water supplies; Crops; Irrigation Wells; Water Management; Surface-groundwater Relations; Water Use Efficiency; Personnel; Water Supply; Available Water; Capacity; USA DO - http://dx.doi.org/10.1504/IJW.2014.064220 ER - TY - JOUR T1 - Long-term snow distribution observations in a mountain catchment: Assessing variability, time stability, and the representativeness of an index site AN - 1560134562; 19433879 AB - This study presents an analysis of snow distribution heterogeneity and the factors affecting this variability. The analysis focuses on manually sampled data from 21 snow surveys covering 11 years at the drift-dominated Reynolds Mountain East catchment (0.36 km super(2)) in southwestern Idaho, USA. Surveys were conducted midwinter and in early spring. Interseason and intraseason trends were examined along with the time stability of distributions, goodness-of-fit to theoretical distributions, and the representativeness of an index site as a measure of basin-wide snow water equivalent. The average snow depth coefficient of variation (CV) over the entire time period was 0.71, which is in accordance with broad regional assessments. Higher wind speeds during snow events and increased melt led to increased heterogeneity and higher CVs. Forested sites produced lower CVs presumably due to moderated winds at these sites. Consistent wind directions produced accumulation patterns that were very stable from year-to-year. Many previous studies have suggested that vital subgrid snow heterogeneity in large-scale models can be approximated with parametric distributions. Gamma distributions were preferred over lognormal distributions in describing the overall distribution while in tree-covered regions with less variability there was little difference between the two. It was also found that an index site, akin to the majority of North American mountain weather observation stations, provided a reasonable approximation of catchment-averaged SWE in most years. However, the reliability of this measure decreased in years that deviated from normal patterns. JF - Water Resources Research AU - Winstral, Adam AU - Marks, Danny AD - United States Department of Agriculture, Agricultural Research Service, Northwest Watershed Research Center, Boise, Idaho, USA. Y1 - 2014/01// PY - 2014 DA - Jan 2014 SP - 293 EP - 305 PB - American Geophysical Union, 2000 Florida Ave., N.W. Washington DC 20009 United States VL - 50 IS - 1 SN - 0043-1397, 0043-1397 KW - ASFA 2: Ocean Technology Policy & Non-Living Resources; Water Resources Abstracts; Aqualine Abstracts KW - snow KW - distribution KW - heterogeneity KW - self-similarity KW - Catchment area KW - Weather KW - Variability KW - Snow KW - Catchment Areas KW - Water resources KW - Snow Surveys KW - Mountains KW - Wind speed KW - USA, Idaho KW - Snow-Water Equivalent KW - Heterogeneity KW - Wind KW - Q2 09171:Dynamics of lakes and rivers KW - AQ 00003:Monitoring and Analysis of Water and Wastes KW - SW 0820:Snow, ice and frost UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1560134562?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aaqualine&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Water+Resources+Research&rft.atitle=Long-term+snow+distribution+observations+in+a+mountain+catchment%3A+Assessing+variability%2C+time+stability%2C+and+the+representativeness+of+an+index+site&rft.au=Winstral%2C+Adam%3BMarks%2C+Danny&rft.aulast=Winstral&rft.aufirst=Adam&rft.date=2014-01-01&rft.volume=50&rft.issue=1&rft.spage=293&rft.isbn=&rft.btitle=&rft.title=Water+Resources+Research&rft.issn=00431397&rft_id=info:doi/10.1002%2F2012WR013038 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2014-09-01 N1 - Last updated - 2015-04-02 N1 - SubjectsTermNotLitGenreText - Wind speed; Catchment area; Snow; Water resources; Mountains; Weather; Variability; Catchment Areas; Snow-Water Equivalent; Heterogeneity; Snow Surveys; Wind; USA, Idaho DO - http://dx.doi.org/10.1002/2012WR013038 ER - TY - JOUR T1 - Induction of innate immune responses by flagellin from the intracellular bacterium, 'Candidatus Liberibacter solanacearum' AN - 1560118394; 20549203 AB - Background: 'Candidatus Liberibacter solanacearum' (Lso) is a phloem-limited alphaproteobacterium associated with the devastating zebra chip disease of potato (Solanum tuberosum). Like other members of Liberibacter, Lso-ZC1 encodes a flagellin domain-containing protein (Fla sub( Lso )) with a conserved 22 amino-acid peptide (flg22 sub( Lso )). To understand the innate immune responses triggered by this unculturable intracellular bacterium, we studied the pathogen-associated molecular patterns (PAMPs) that triggered immunity in Nicotiana benthamiana, using the flg22 sub( Lso ) peptide and the full length fla sub( Lso ) gene. Results: Our results showed that the expression of fla sub( Lso ) via Agrobacterium-mediated transient expression induced a slow necrotic cell death in the inoculated leaves of N. benthamiana, which was coupled with a burst of reactive oxygen species (ROS) production. Moreover, the expression of several representative genes involved in innate immunity was transiently up-regulated by the flg22 sub( Lso ) in N. benthamiana. The Fla sub( Lso ), however, induced stronger up-regulation of these representative genes compared to the flg22 sub( Lso ), especially that of flagellin receptor FLAGELLIN SENSING2 (FLS2) and respiratory burst oxidase (RbohB) in N. benthamiana. Although neither cell death nor ROS were induced by the synthetic flg22 sub( Lso ), a weak callose deposition was observed in infiltrated leaves of tobacco, tomato, and potato plants. Conclusion: The flagellin of Lso and its functional domain, flg22 sub( Lso ) share characteristics of pathogen-associated molecular patterns, and trigger unique innate immune responses in N. benthamiana. Slow and weak activation of the innate immune response in host plants by the flagellin of Lso may reflect the nature of its intracellular life cycle. Our findings provide new insights into the role of the Lso flagellin in the development of potato zebra chip disease and potential application in breeding for resistance. JF - BMC Plant Biology AU - Hao, Guixia AU - Pitino, Marco AU - Ding, Fang AU - Lin, Hong AU - Stover, Ed AU - Duan, Yongping AD - U. S. Horticultural Research Laboratory, USDA-ARS, 2001 South Rock Rd, Fort Pierce 34945, FL, USA Y1 - 2014///0, PY - 2014 DA - 0, 2014 SP - 211 PB - BioMed Central Ltd., Middlesex House London W1T 4LB United Kingdom VL - 14 IS - 1 SN - 1471-2229, 1471-2229 KW - Microbiology Abstracts A: Industrial & Applied Microbiology; Immunology Abstracts; Microbiology Abstracts B: Bacteriology KW - Candidatus Liberibacter solanacearum KW - Flagellin KW - Flg22 KW - Cell death KW - Reactive oxygen species KW - Gene expression KW - Bacteria KW - Leaves KW - Plant breeding KW - Life cycle KW - Immunity KW - respiratory burst oxidase KW - Host plants KW - Lycopersicon esculentum KW - Nicotiana benthamiana KW - Solanum tuberosum KW - Immune response KW - A 01360:Plant Diseases KW - J 02350:Immunology KW - F 06965:Immune Cells UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1560118394?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologyb&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=BMC+Plant+Biology&rft.atitle=Induction+of+innate+immune+responses+by+flagellin+from+the+intracellular+bacterium%2C+%27Candidatus+Liberibacter+solanacearum%27&rft.au=Hao%2C+Guixia%3BPitino%2C+Marco%3BDing%2C+Fang%3BLin%2C+Hong%3BStover%2C+Ed%3BDuan%2C+Yongping&rft.aulast=Hao&rft.aufirst=Guixia&rft.date=2014-01-01&rft.volume=14&rft.issue=1&rft.spage=211&rft.isbn=&rft.btitle=&rft.title=BMC+Plant+Biology&rft.issn=14712229&rft_id=info:doi/10.1186%2Fs12870-014-0211-9 L2 - http://www.biomedcentral.com/1471-2229/14/211 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2014-09-01 N1 - Number of references - 42 N1 - Last updated - 2016-03-17 N1 - SubjectsTermNotLitGenreText - Cell death; Reactive oxygen species; Plant breeding; Leaves; Life cycle; Immunity; Immune response; respiratory burst oxidase; Host plants; Flagellin; Lycopersicon esculentum; Nicotiana benthamiana; Bacteria; Solanum tuberosum DO - http://dx.doi.org/10.1186/s12870-014-0211-9 ER - TY - JOUR T1 - The Auto-Tuned Land Data Assimilation System (ATLAS) AN - 1560115673; 19433895 AB - Land data assimilation systems are commonly tasked with merging remotely sensed surface soil moisture retrievals with information derived from a soil water balance model driven by observed rainfall. The performance of such systems can be degraded by the incorrect specification of parameters describing modeling and observation errors. Here the Auto-Tuned Land Data Assimilation System (ATLAS) is introduced to simultaneously solve for all parameters required for the application of a simple land data assimilation system to integrate satellite-based rainfall and soil moisture retrievals for drought monitoring applications. The approach is based on combining a triple collocation (TC) strategy with the statistical analysis of filtering innovations and designed to leverage the simultaneous availability of satellite-based soil moisture products acquired from both active and passive microwave remote sensing. A number of variants of the ATLAS approach-each based on a different strategy for leveraging TC and innovation analysis within an adaptive filtering framework-are derived and evaluated through a synthetic twin experiment. In addition, a preliminary real data analysis is conducted using actual satellite-based products and evaluated against independent ground-based observations. Results illustrate the potential of ATLAS to improve the analysis of soil moisture anomalies using data products derived from the Global Precipitation Measurement (GPM) and the NASA Soil Moisture Active/Passive missions. JF - Water Resources Research AU - Crow, W T AU - Yilmaz, MTugrul AD - USDA Hydrology and Remote Sensing Laboratory, Beltsville, Maryland, USA. Y1 - 2014/01// PY - 2014 DA - Jan 2014 SP - 371 EP - 385 PB - American Geophysical Union, 2000 Florida Ave., N.W. Washington DC 20009 United States VL - 50 IS - 1 SN - 0043-1397, 0043-1397 KW - Meteorological & Geoastrophysical Abstracts; ASFA 2: Ocean Technology Policy & Non-Living Resources; Water Resources Abstracts; Aqualine Abstracts KW - data assimilation KW - soil moisture KW - remote sensing KW - Rainfall KW - Statistical analysis KW - Remote sensing KW - Water resources KW - Soil Water KW - Specifications KW - Data assimilation KW - Drought monitoring KW - Microwaves KW - Droughts KW - Global precipitation KW - Precipitation KW - Errors KW - Data analysis KW - Model Studies KW - Water balance KW - Satellite data KW - Moisture Content KW - Monitoring KW - Soil moisture KW - Water resources research KW - Q2 09243:Structure, mechanics and thermodynamics KW - SW 5040:Data acquisition KW - AQ 00003:Monitoring and Analysis of Water and Wastes KW - M2 556.13:Evaporation/Evapotranspiration (556.13) UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1560115673?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aaqualine&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Water+Resources+Research&rft.atitle=The+Auto-Tuned+Land+Data+Assimilation+System+%28ATLAS%29&rft.au=Crow%2C+W+T%3BYilmaz%2C+MTugrul&rft.aulast=Crow&rft.aufirst=W&rft.date=2014-01-01&rft.volume=50&rft.issue=1&rft.spage=371&rft.isbn=&rft.btitle=&rft.title=Water+Resources+Research&rft.issn=00431397&rft_id=info:doi/10.1002%2F2013WR014550 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2014-09-01 N1 - Last updated - 2015-04-02 N1 - SubjectsTermNotLitGenreText - Water balance; Microwaves; Remote sensing; Water resources; Droughts; Drought monitoring; Satellite data; Global precipitation; Statistical analysis; Data analysis; Water resources research; Soil moisture; Data assimilation; Rainfall; Moisture Content; Precipitation; Soil Water; Monitoring; Errors; Specifications; Model Studies DO - http://dx.doi.org/10.1002/2013WR014550 ER - TY - JOUR T1 - DESIGN AND FIELD TESTS OF A DIRECTLY COUPLED WAVEGUIDE-ON-ACCESS-TUBE SOIL WATER SENSOR AN - 1559664011; 20220991 AB - Sensor systems capable of monitoring soil water content can provide a useful tool for irrigation control. Current systems are limited by installation depth and labor, accuracy, and cost. Time domain reflectometry (TDR) is an approach for monitoring soil water content that relates the travel time of an electromagnetic pulse on a waveguide to the water content of the soil. This article discusses the design, installation, lab testing, and field testing of a novel TDR sensor, using a multi-segmented, waveguide-on-access-tube (WOAT) geometry. The segmented WOAT approach allows for ease of assembly and installation of the sensor stack to the desired depth. Additionally, this sensor incorporates circuits embedded in the sensor body itself, directly coupled to the waveguides, eliminating problems associated with cabling encountered in previous WOAT embodiments. Despite some initial problems with mechanical strength of the prototype sensors, the WOAT equipment provided quality TDR waveforms and long-time reflection coefficients on a daily basis at multiple depths over the course of several months, providing data for both soil water content and bulk electrical conductivity estimates. When properly calibrated, the WOAT data were comparable to concurrent measurements of soil water content using a neutron probe, though there were differences due to the disparity in sensing volumes. Overall, we show that this is a promising new sensor design. JF - Applied Engineering in Agriculture AU - Casanova, J J AU - Schwartz, R C AU - Evett, S R AD - USDA-ARS Conservation and Production Research Laboratory, P.O. Drawer 10, Bushland, Texas, joaquin.casanova@gmail.com Y1 - 2014/01// PY - 2014 DA - January 2014 SP - 105 EP - 112 PB - American Society of Agricultural Engineers, 2950 Niles Rd. St Joseph MI 49085 United States VL - 30 IS - 1 SN - 0883-8542, 0883-8542 KW - ASFA 2: Ocean Technology Policy & Non-Living Resources; Aqualine Abstracts; Water Resources Abstracts KW - Sensors KW - Soil water KW - Digital KW - TDR KW - Electromagnetics KW - Prototypes KW - Soil Water KW - Field Tests KW - Labour KW - Irrigation Systems KW - Electrical conductivity KW - Soils KW - Stacks KW - Testing Procedures KW - Conductivity KW - Irrigation KW - Wave reflection KW - Traveltime KW - Installation KW - Soil mechanics KW - Monitoring KW - AQ 00001:Water Resources and Supplies KW - SW 5040:Data acquisition KW - Q2 09162:Methods and instruments UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1559664011?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aaqualine&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Applied+Engineering+in+Agriculture&rft.atitle=DESIGN+AND+FIELD+TESTS+OF+A+DIRECTLY+COUPLED+WAVEGUIDE-ON-ACCESS-TUBE+SOIL+WATER+SENSOR&rft.au=Casanova%2C+J+J%3BSchwartz%2C+R+C%3BEvett%2C+S+R&rft.aulast=Casanova&rft.aufirst=J&rft.date=2014-01-01&rft.volume=30&rft.issue=1&rft.spage=105&rft.isbn=&rft.btitle=&rft.title=Applied+Engineering+in+Agriculture&rft.issn=08838542&rft_id=info:doi/10.13031%2Faca.30.10207 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2014-09-01 N1 - Number of references - 20 N1 - Last updated - 2016-09-29 N1 - SubjectsTermNotLitGenreText - Labour; Soil mechanics; Sensors; Electrical conductivity; Prototypes; Irrigation; Soils; Stacks; Wave reflection; Testing Procedures; Irrigation Systems; Conductivity; Field Tests; Soil Water; Monitoring; Traveltime; Installation DO - http://dx.doi.org/10.13031/aca.30.10207 ER - TY - JOUR T1 - GROUNDWATER USE ON SOUTHERN IDAHO DAIRIES AN - 1559652388; 20220983 AB - Dairy production has expanded in irrigated areas of the western and southwestern United States, potentially competing for limited water supplies. Groundwater withdrawal was measured for two years on six dairy farms with 660 to 6400 milk cows in southern Idaho. Groundwater withdrawal was calculated on an equivalent cow basis to account for relative differences in the numbers of milk cows, dry cows, heifers, and calves on each farm. Average groundwater withdrawal from each dairy varied from 110 to 250 L d super(1) eq. cow super(-1) with an overall average of 190 L d super(-1) eq. cow super(1-) for the six farms. On an area basis, groundwater withdrawal varied from 180 to 880 mm y super(-1) on each farm with a mean of 530 mm y super(-1). Estimated annual irrigation requirements in southern Idaho are 510 mm for spring barley, 590 for corn, and 920 for alfalfa. Wastewater that was available for irrigation was only measured on three farms and varied from 21 to 150 L d super(1) eq. cow super(-1), with the highest amounts from a freestall dairy. Assuming that wastewater replaced a portion of groundwater used for irrigation, the net groundwater used on these three dairies was 290 to 370 mm y super(-1). Data from these six dairies indicated that groundwater withdrawal by dairy farms was similar or less than the amount of water required to meet evapotranspiration needs of irrigated crops in southern Idaho, especially if wastewater is used to offset irrigation and is not applied in addition to irrigation. JF - Applied Engineering in Agriculture AU - Bjomeberg, D L AU - King, B A AD - Northwest Irrigation & Soils Research Lab., 3793 N 3600 E, Kimberly, ID 83341, bjomcberg@ars.usda.gov Y1 - 2014/01// PY - 2014 DA - January 2014 SP - 41 EP - 45 PB - American Society of Agricultural Engineers, 2950 Niles Rd. St Joseph MI 49085 United States VL - 30 IS - 1 SN - 0883-8542, 0883-8542 KW - Aqualine Abstracts; Water Resources Abstracts; ASFA 2: Ocean Technology Policy & Non-Living Resources KW - Dairy farm KW - Groundwater withdrawal KW - Water use KW - Selective Withdrawal KW - Farms KW - Milk KW - Wastewater Irrigation KW - Groundwater Mining KW - Irrigation KW - Water Supply KW - Evapotranspiration KW - Water supply KW - Impaired Water Use KW - USA, Idaho KW - Ground water KW - Groundwater KW - Groundwater Management KW - SW 1030:Use of water of impaired quality KW - AQ 00006:Sewage KW - Q2 09281:General UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1559652388?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aaqualine&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Applied+Engineering+in+Agriculture&rft.atitle=GROUNDWATER+USE+ON+SOUTHERN+IDAHO+DAIRIES&rft.au=Bjomeberg%2C+D+L%3BKing%2C+B+A&rft.aulast=Bjomeberg&rft.aufirst=D&rft.date=2014-01-01&rft.volume=30&rft.issue=1&rft.spage=41&rft.isbn=&rft.btitle=&rft.title=Applied+Engineering+in+Agriculture&rft.issn=08838542&rft_id=info:doi/10.13031%2Faca.30.10217 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2015-06-01 N1 - Number of references - 12 N1 - Last updated - 2016-06-22 N1 - SubjectsTermNotLitGenreText - Irrigation; Ground water; Evapotranspiration; Water supply; Impaired Water Use; Selective Withdrawal; Milk; Farms; Wastewater Irrigation; Groundwater Mining; Water Supply; Groundwater; Groundwater Management; USA, Idaho DO - http://dx.doi.org/10.13031/aca.30.10217 ER - TY - JOUR T1 - Environmental and cultural correlates of physical activity parenting practices among Latino parents with preschool-aged children: Ninos Activos AN - 1554954850; 20450379 AB - Background: Latino children are at high risk of becoming obese. Physical activity (PA) can help prevent obesity. Parents can influence children's PA through parenting practices. This study aimed to examine the independent contributions of (1) sociodemographic, (2) cultural, (3) parent perceived environmental, and (4) objectively measured environmental factors, to PA parenting practices. Methods: A cross-sectional sample of Latino parents (n = 240) from Harris County, TX in 2011-2012 completed validated questionnaires to assess PA parenting practices, acculturation, familism, perception of their neighborhood environment, and demographics. Home addresses were mapped and linked to Census block-level crime and traffic data. Distance to the closest park was mapped by GIS. Regression models were built in a hierarchical step-wise fashion. Results: Combined models showed R super(2) of 6.8% to 38.9% for different parenting practices. Significant correlations included sociodemographic variables with having outdoor toys available, psychological control, and promotion of inactivity. Cultural factors correlated with PA safety concern practices. Perceived environmental attributes correlated with five of seven parenting practices, while objectively-measured environmental attributes did not significantly correlate with PA parenting practices. Conclusion: Interventions promoting PA among Latino preschoolers may need to address the social-ecological context in which families live to effectively promote PA parenting, especially parents' perceptions of neighborhoods. JF - BMC Public Health AU - O'Connor, Teresia M AU - Cerin, Ester AU - Lee, Rebecca E AU - Parker, Nathan AU - Chen, Tzu-An AU - Hughes, Sheryl O AU - Mendoza, Jason A AU - Baranowski, Tom AD - USDA/ARS Children's Nutrition Research Center, Department of Pediatrics, Baylor College of Medicine, Houston, TX USA Y1 - 2014 PY - 2014 DA - 2014 SP - 707 PB - BioMed Central Ltd., Middlesex House London W1T 4LB United Kingdom VL - 14 IS - 1 SN - 1471-2458, 1471-2458 KW - Risk Abstracts; Health & Safety Science Abstracts KW - Physical activity KW - Child KW - Parenting KW - Correlates KW - Environment KW - Neighborhood KW - Acculturation KW - Latino KW - Risk assessment KW - Obesity KW - Culture KW - Psychology KW - Intervention KW - Children KW - Environmental factors KW - Demography KW - Perception KW - Risk factors KW - Census KW - Geographic information systems KW - Ethnic groups KW - H 12000:Epidemiology and Public Health KW - R2 23110:Psychological aspects UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1554954850?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ariskabstracts&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=BMC+Public+Health&rft.atitle=Environmental+and+cultural+correlates+of+physical+activity+parenting+practices+among+Latino+parents+with+preschool-aged+children%3A+Ninos+Activos&rft.au=O%27Connor%2C+Teresia+M%3BCerin%2C+Ester%3BLee%2C+Rebecca+E%3BParker%2C+Nathan%3BChen%2C+Tzu-An%3BHughes%2C+Sheryl+O%3BMendoza%2C+Jason+A%3BBaranowski%2C+Tom&rft.aulast=O%27Connor&rft.aufirst=Teresia&rft.date=2014-01-01&rft.volume=14&rft.issue=1&rft.spage=707&rft.isbn=&rft.btitle=&rft.title=BMC+Public+Health&rft.issn=14712458&rft_id=info:doi/10.1186%2F1471-2458-14-707 L2 - http://www.biomedcentral.com/1471-2458/14/707 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2014-08-01 N1 - Number of references - 47 N1 - Last updated - 2014-10-02 N1 - SubjectsTermNotLitGenreText - Risk assessment; Obesity; Culture; Psychology; Physical activity; Intervention; Children; Environmental factors; Demography; Perception; Risk factors; Census; Geographic information systems; Ethnic groups DO - http://dx.doi.org/10.1186/1471-2458-14-707 ER - TY - JOUR T1 - Proportional basal area method for implementing selection silviculture systems in longleaf pine forests AN - 1554949067; 20461917 AB - Proportional basal area (Pro-B) was developed as an accurate, easy-to-use method for making uneven-aged silviculture a practical management option. Following less than 3 h of training, forest staff from a range of professional backgrounds used Pro-B in an operational-scale field study to apply single-tree selection and group selection systems in longleaf pine (Pinus palustris Mill.) stands. Field crews achieved precision levels often within 3%-5% of the 11.5 m super(2).ha super(-1) target residual basal area. By aggregating many diameter classes into only three diameter-class groups, Pro-B improves efficiency by requiring tree markers to remember only three fractions, while making a single pass through the stand. Trees of large size, specific species and with good form, broad crowns and cavities can be retained, while adjusting spacing to release residuals. Systematic quantification of marking trees for removal enables different individuals to obtain similar results. Early observations revealed encouraging levels of pine regeneration and stand development, along with continuing good volume growth rates of 3% per year. Although less certain until one or more cutting cycles are completed, these early tests indicate that a stable mature forest structure should develop, which is characterized by the presence of large trees and natural regeneration.Original Abstract: La surface terriere proportionnelle (ST-Pro) est une methode precise et facile d'utilisation qui a ete mise au point pour que la sylviculture inequienne devienne une option pratique d'amenagement. Avec moins de trois heures d'entrainement, du personnel forestier provenant de divers milieux professionnels a utilise ST-Pro dans le cadre d'une etude de terrain a l'echelle operationnelle pour appliquer les systemes de jardinage par pied d'arbre et par groupe a des peuplements de pin des marais (Pinus palustris Mill.). Les equipes de terrain ont souvent atteint des niveaux de precision variant entre 3 et 5 % de la valeur cible de surface terriere residuelle qui etait de 11,5 m super(2).ha super(-1). En regroupant plusieurs classes de diametre en seulement trois groupes, la ST-Pro augmente l'efficacite en demandant aux marteleurs de ne retenir que trois fractions lors de leur passage unique dans le peuplement. Des arbres de grande taille, d'especes particulieres et ayant une belle forme, une large cime et des cavites peuvent etre retenus tout en ajustant l'espacement entre les arbres residuels. La quantification systematique des arbres marques pour la recolte permet a differentes personnes d'obtenir des resultats similaires. Des observations preliminaires ont montre que la regeneration en pin et le developpement des peuplements montraient des signes encourageants tout en maintenant un bon taux de croissance en volume de 3 % par annee. Bien que les resultats soient incertains jusqu'a ce qu'au moins un cycle de coupe soit complete, ces tests preliminaires indiquent qu'une structure stable de foret mature devrait se developper, ce qui se caracterise par la presence de gros arbres et de regeneration naturelle. [Traduit par la Redaction] JF - Canadian Journal of Forest Research/Revue Canadienne de Recherche Forestiere AU - Brockway, Dale G AU - Loewenstein, Edward F AU - Outcalt, Kenneth W AD - Southern Research Station, USDA Forest Service, 521 Devall Drive, Auburn, AL 36849, USA., dbrockway@fs.fed.us Y1 - 2014/01// PY - 2014 DA - Jan 2014 SP - 977 EP - 985 PB - NRC Research Press VL - 44 IS - 8 SN - 0045-5067, 0045-5067 KW - Environment Abstracts; Ecology Abstracts KW - Pinus palustris Mill. KW - multiaged silviculture KW - single-tree selection KW - group selection KW - Proportional-B KW - sylviculture inequienne KW - jardinage par pied d'arbre KW - jardinage par groupe KW - surface terriere proportionnelle KW - Growth rate KW - Cavities KW - Cuttings KW - Training KW - Trees KW - Group selection KW - Forests KW - Silviculture KW - Regeneration KW - Pinus palustris KW - ENA 21:Wildlife KW - D 04060:Management and Conservation UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1554949067?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Canadian+Journal+of+Forest+Research%2FRevue+Canadienne+de+Recherche+Forestiere&rft.atitle=Proportional+basal+area+method+for+implementing+selection+silviculture+systems+in+longleaf+pine+forests&rft.au=Brockway%2C+Dale+G%3BLoewenstein%2C+Edward+F%3BOutcalt%2C+Kenneth+W&rft.aulast=Brockway&rft.aufirst=Dale&rft.date=2014-01-01&rft.volume=44&rft.issue=8&rft.spage=977&rft.isbn=&rft.btitle=&rft.title=Canadian+Journal+of+Forest+Research%2FRevue+Canadienne+de+Recherche+Forestiere&rft.issn=00455067&rft_id=info:doi/10.1139%2Fcjfr-2013-0510 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2014-08-01 N1 - Number of references - 57 N1 - Last updated - 2015-05-27 N1 - SubjectsTermNotLitGenreText - Growth rate; Cavities; Silviculture; Trees; Group selection; Forests; Cuttings; Training; Regeneration; Pinus palustris DO - http://dx.doi.org/10.1139/cjfr-2013-0510 ER - TY - JOUR T1 - Saccharomyces cerevisiae expressing bacteriophage endolysins reduce Lactobacillus contamination during fermentation AN - 1554947597; 20450714 AB - Background: One of the challenges facing the fuel ethanol industry is the management of bacterial contamination during fermentation. Lactobacillus species are the predominant contaminants that decrease the profitability of biofuel production by reducing ethanol yields and causing "stuck" fermentations, which incur additional economic losses via expensive antibiotic treatments and disinfection costs. The current use of antibiotic treatments has led to the emergence of drug-resistant bacterial strains, and antibiotic residues in distillers dried grains with solubles (DDGS) are a concern for the feed and food industries. This underscores the need for new, non-antibiotic, eco-friendly mitigation strategies for bacterial contamination. The specific objectives of this work were to (1) express genes encoding bacteriophage lytic enzymes (endolysins) in Saccharomyces cerevisiae, (2) assess the lytic activity of the yeast-expressed enzymes against different species of Lactobacillus that commonly contaminate fuel ethanol fermentations, and (3) test the ability of yeast expressing lytic enzymes to reduce Lactobacillus fermentum during fermentation. Implementing antibiotic-free strategies to reduce fermentation contaminants will enable more cost-effective fuel ethanol production and will impact both producers and consumers in the farm-to-fork continuum. Results: Two genes encoding the lytic enzymes LysA and LysA2 were individually expressed in S. cerevisiae on multi-copy plasmids under the control of a galactose-inducible promoter. The enzymes purified from yeast were lytic against Lactobacillus isolates collected from fermentors at a commercial dry grind ethanol facility including Lactobacillus fermentum, Lactobacillus brevis, and Lactobacillus mucosae. Reductions of L. fermentum in experimentally infected fermentations with yeast expressing LysA or LysA2 ranged from 0.5 log sub(10) colony-forming units per mL (CFU/mL) to 1.8 log sub(10) (CFU/mL) over 72 h and fermentations treated with transformed yeast lysate showed reductions that ranged from 0.9 log sub(10) (CFU/mL) to 3.3 log sub(10) (CFU/mL). Likewise, lactic acid and acetic acid levels were reduced in all experimentally infected fermentations containing transformed yeast (harboring endolysin expressing plasmids) relative to the corresponding fermentations with untransformed yeast. Conclusions: This study demonstrates the feasibility of using yeast expressing bacteriophage endolysins to reduce L. fermentum contamination during fuel ethanol fermentations. JF - Biotechnology for Biofuels AU - Khatibi, Piyum A AU - Roach, Dwayne R AU - Donovan, David M AU - Hughes, Stephen R AU - Bischoff, Kenneth M AD - National Center for Agricultural Utilization Research, Agricultural Research Service, United States Department of Agriculture, Peoria, IL 61604, USA Y1 - 2014 PY - 2014 DA - 2014 SP - 104 PB - BioMed Central Ltd., Floor 6 London WC1X 8HL United Kingdom VL - 7 IS - 1 SN - 1754-6834, 1754-6834 KW - Microbiology Abstracts A: Industrial & Applied Microbiology; Virology & AIDS Abstracts; Microbiology Abstracts C: Algology, Mycology & Protozoology; Microbiology Abstracts B: Bacteriology; Biotechnology and Bioengineering Abstracts KW - Bacteriophage KW - Lysin KW - Endolysin KW - Yeast KW - Saccharomyces cerevisiae KW - Fermentation KW - Contamination KW - Lactic acid KW - Acetic acid KW - Lactobacillus KW - Phages KW - Disinfection KW - Fuels KW - Drug resistance KW - Lactobacillus brevis KW - Antibiotics KW - Lytic enzymes KW - Promoters KW - Economics KW - Consumers KW - Ethanol KW - Bacteria KW - Food industry KW - Enzymes KW - Plasmids KW - Food contamination KW - Lactobacillus fermentum KW - Colony-forming cells KW - Grain KW - Contaminants KW - Biofuels KW - K 03410:Animal Diseases KW - J 02410:Animal Diseases KW - V 22410:Animal Diseases KW - A 01330:Food Microbiology KW - W 30915:Pharmaceuticals & Vaccines UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1554947597?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologyb&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Biotechnology+for+Biofuels&rft.atitle=Saccharomyces+cerevisiae+expressing+bacteriophage+endolysins+reduce+Lactobacillus+contamination+during+fermentation&rft.au=Khatibi%2C+Piyum+A%3BRoach%2C+Dwayne+R%3BDonovan%2C+David+M%3BHughes%2C+Stephen+R%3BBischoff%2C+Kenneth+M&rft.aulast=Khatibi&rft.aufirst=Piyum&rft.date=2014-01-01&rft.volume=7&rft.issue=1&rft.spage=104&rft.isbn=&rft.btitle=&rft.title=Biotechnology+for+Biofuels&rft.issn=17546834&rft_id=info:doi/10.1186%2F1754-6834-7-104 L2 - http://www.biotechnologyforbiofuels.com/content/7/1/104 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2014-08-01 N1 - Number of references - 68 N1 - Last updated - 2015-03-20 N1 - SubjectsTermNotLitGenreText - Phages; Disinfection; Contamination; Food industry; Fermentation; Drug resistance; Fuels; Enzymes; Antibiotics; Food contamination; Plasmids; Acetic acid; Lytic enzymes; Promoters; Colony-forming cells; Economics; Grain; Lactic acid; Consumers; Contaminants; Biofuels; Ethanol; Bacteria; Lactobacillus fermentum; Lactobacillus; Lactobacillus brevis; Saccharomyces cerevisiae DO - http://dx.doi.org/10.1186/1754-6834-7-104 ER - TY - JOUR T1 - Abundance of Western Red-Backed Salamanders (Plethodon vehiculum) in the Washington Coast Range After Headwater Stream-Buffer Manipulation AN - 1554942899; 20504204 AB - We evaluated the effect of forest riparian alternative tree buffer designs on Western Red-backed Salamanders (Plethodon vehiculum) along headwater stream banks in managed forests of the Washington Coast Range. We used pit trap live removals in early autumn to estimate relative abundances of surface-active salamanders before and after 3 levels of riparian buffer retention (strip, patch, and no-buffer clear-cut) with upland regeneration harvest. The study spanned a pre-treatment year, the harvest year after logging, and 2 post-treatment years (post1, post2). We observed reduced average tree canopies and increased average down-wood cover along streams that received the buffer treatments, especially in the cut portion of patch buffer and no-buffer clear-cut treatments. Compared to pre-treatment, mean salamander relative abundance was lower in no-buffer treatments in the harvest year and in the post2 year, but not the post1 year. Weather differences between years likely partially influenced these results. Plethodon vehiculum abundance in the no-buffer clear-cut treatment was lower than in both the control units in post2 and patch buffer treatments during the harvest year and post2 year. Retention of existing down-wood and recruitment of post-treatment down-wood may have ameliorated treatment effects on P. vehiculum abundances in patch buffers by maintaining microclimates and microhabitats. In the no-buffer clear-cut treatments, however, there was no similarly-moderating influence (no effect) from down-wood except when mediated by higher rainfall and cooler conditions. It appears that maintaining amounts of dead down-wood in no-buffer clear-cut treatments and the cut areas of patch buffers that averaged amounts 3 to 6 times greater than occurred before buffer creation along these headwater streams may help lessen initial treatment effects on these woodland salamanders. JF - Northwestern Naturalist AU - Wilk, Randall J AU - Ricklefs, Jeffrey D AU - Raphael, Martin G AD - USDA Forest Service, Pacific Northwest Research Station, Olympia Forestry Sciences Laboratory, 3625 93rd Ave SW, Olympia, WA 98512 USA, rwilk@fs.fed.us Y1 - 2014 PY - 2014 DA - 2014 SP - 92 EP - 102 PB - Society for Northwestern Vertebrate Biology, P.O. Box 22313 Seattle WA 98122 United States VL - 95 IS - 2 SN - 1051-1733, 1051-1733 KW - Aqualine Abstracts; ASFA 3: Aquatic Pollution & Environmental Quality; Water Resources Abstracts; Sustainability Science Abstracts; Ecology Abstracts KW - alternative forestry KW - amphibians KW - Douglas-fir forests KW - forest buffer KW - Pacific Northwest KW - riparian buffer KW - streamside habitat KW - Amphibiotic species KW - Trees KW - Rainfall KW - Abundance KW - Microhabitats KW - USA, Coast Range KW - Salamanders KW - Forests KW - Freshwater KW - Retention KW - Clear cutting KW - Caudata KW - Buffers KW - Riparian environments KW - Microclimate KW - Canopies KW - Rivers KW - Weather KW - Plethodon vehiculum KW - Recruitment KW - Coastal zone KW - River banks KW - Stream KW - Forest management KW - INE, USA, Washington KW - Streams KW - Logging KW - Canopy KW - Coasts KW - Headwaters KW - Microenvironments KW - SW 5010:Network design KW - AQ 00006:Sewage KW - M3 1010:Issues in Sustainable Development KW - D 04040:Ecosystem and Ecology Studies KW - Q5 08502:Methods and instruments UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1554942899?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aaqualine&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Northwestern+Naturalist&rft.atitle=Abundance+of+Western+Red-Backed+Salamanders+%28Plethodon+vehiculum%29+in+the+Washington+Coast+Range+After+Headwater+Stream-Buffer+Manipulation&rft.au=Wilk%2C+Randall+J%3BRicklefs%2C+Jeffrey+D%3BRaphael%2C+Martin+G&rft.aulast=Wilk&rft.aufirst=Randall&rft.date=2014-01-01&rft.volume=95&rft.issue=2&rft.spage=92&rft.isbn=&rft.btitle=&rft.title=Northwestern+Naturalist&rft.issn=10511733&rft_id=info:doi/10.1898%2FNWN13-28.1 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2014-08-01 N1 - Number of references - 38 N1 - Last updated - 2014-12-11 N1 - SubjectsTermNotLitGenreText - Rivers; Weather; River banks; Amphibiotic species; Stream; Recruitment; Microhabitats; Forests; Canopies; Trees; Rainfall; Abundance; Streams; Logging; Riparian environments; Microclimate; Microenvironments; Coasts; Forest management; Salamanders; Clear cutting; Coastal zone; Buffers; Headwaters; Retention; Canopy; Caudata; Plethodon vehiculum; USA, Coast Range; INE, USA, Washington; Freshwater DO - http://dx.doi.org/10.1898/NWN13-28.1 ER - TY - JOUR T1 - Production of destruxins from Metarhizium spp. fungi in artificial medium and in endophytically colonized cowpea plants. AN - 1554472938; 25127450 AB - Destruxins (DTXs) are cyclic depsipeptides produced by many Metarhizium isolates that have long been assumed to contribute to virulence of these entomopathogenic fungi. We evaluated the virulence of 20 Metarhizium isolates against insect larvae and measured the concentration of DTXs A, B, and E produced by these same isolates in submerged (shaken) cultures. Eight of the isolates (ARSEF 324, 724, 760, 1448, 1882, 1883, 3479, and 3918) did not produce DTXs A, B, or E during the five days of submerged culture. DTXs were first detected in culture medium at 2-3 days in submerged culture. Galleria mellonella and Tenebrio molitor showed considerable variation in their susceptibility to the Metarhizium isolates. The concentration of DTXs produced in vitro did not correlate with percent or speed of insect kill. We established endophytic associations of M. robertsii and M. acridum isolates in Vigna unguiculata (cowpeas) and Cucumis sativus (cucumber) plants. DTXs were detected in cowpeas colonized by M. robertsii ARSEF 2575 12 days after fungal inoculation, but DTXs were not detected in cucumber. This is the first instance of DTXs detected in plants endophytically colonized by M. robertsii. This finding has implications for new approaches to fungus-based biological control of pest arthropods. JF - PloS one AU - Golo, Patrícia S AU - Gardner, Dale R AU - Grilley, Michelle M AU - Takemoto, Jon Y AU - Krasnoff, Stuart B AU - Pires, Marcus S AU - Fernandes, Éverton K K AU - Bittencourt, Vânia R E P AU - Roberts, Donald W AD - Departamento de Parasitologia Animal, Instituto de Veterinária, Universidade Federal Rural do Rio de Janeiro, Seropédica, RJ, Brazil; Department of Biology, Utah State University, Logan, Utah, United States of America. ; USDA, ARS, Poisonous Plants Research Laboratory, Logan, Utah, United States of America. ; Department of Biology, Utah State University, Logan, Utah, United States of America. ; Biological Integrated Pest Management Research Unit, Robert W. Holley Center for Agriculture and Health, USDA-ARS, Ithaca, New York, United States of America. ; Departamento de Parasitologia Animal, Instituto de Veterinária, Universidade Federal Rural do Rio de Janeiro, Seropédica, RJ, Brazil. ; Instituto de Patologia Tropical e Saúde Pública, Universidade Federal de Goiás, Goiânia, GO, Brazil. Y1 - 2014 PY - 2014 DA - 2014 SP - 1 VL - 9 IS - 8 KW - Depsipeptides KW - 0 KW - Fungal Proteins KW - Mycotoxins KW - destruxin B KW - 2503-26-6 KW - destruxin A KW - 6686-70-0 KW - destruxin E KW - 76689-14-0 KW - Index Medicus KW - Animals KW - Fungal Proteins -- metabolism KW - Depsipeptides -- analysis KW - Fabaceae -- physiology KW - Depsipeptides -- metabolism KW - Mycotoxins -- metabolism KW - Fabaceae -- microbiology KW - Fungal Proteins -- analysis KW - Insects -- microbiology KW - Mycotoxins -- analysis KW - Metarhizium -- physiology KW - Fabaceae -- chemistry UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1554472938?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=PloS+one&rft.atitle=Production+of+destruxins+from+Metarhizium+spp.+fungi+in+artificial+medium+and+in+endophytically+colonized+cowpea+plants.&rft.au=Golo%2C+Patr%C3%ADcia+S%3BGardner%2C+Dale+R%3BGrilley%2C+Michelle+M%3BTakemoto%2C+Jon+Y%3BKrasnoff%2C+Stuart+B%3BPires%2C+Marcus+S%3BFernandes%2C+%C3%89verton+K+K%3BBittencourt%2C+V%C3%A2nia+R+E+P%3BRoberts%2C+Donald+W&rft.aulast=Golo&rft.aufirst=Patr%C3%ADcia&rft.date=2014-01-01&rft.volume=9&rft.issue=8&rft.spage=e104946&rft.isbn=&rft.btitle=&rft.title=PloS+one&rft.issn=1932-6203&rft_id=info:doi/10.1371%2Fjournal.pone.0104946 LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 2015-12-15 N1 - Date created - 2014-08-16 N1 - Date revised - 2017-01-14 N1 - SuppNotes - Cited By: Proc Natl Acad Sci U S A. 2012 Jan 24;109(4):1287-92 [22232661] Curr Genet. 2012 Apr;58(2):105-16 [22367459] Science. 2012 Jun 22;336(6088):1576-7 [22723421] PLoS One. 2013;8(4):e60771 [23585848] J Vis Exp. 2013;(74). doi: 10.3791/50360 [23603853] Exp Appl Acarol. 2008 Dec;46(1-4):71-93 [18563593] Proc Natl Acad Sci U S A. 2001 Jan 16;98(2):747-52 [11149945] Phytochemistry. 2002 Mar;59(6):579-96 [11867090] J Invertebr Pathol. 2002 Jul;80(3):177-87 [12384084] Adv Appl Microbiol. 2004;54:1-70 [15251275] Mycologia. 2009 Jul-Aug;101(4):512-30 [19623931] Microbiology. 2011 Jan;157(Pt 1):47-55 [20947574] FEMS Microbiol Lett. 2011 Feb;315(2):81-6 [21204917] Microbiology. 2011 Oct;157(Pt 10):2904-11 [21778205] Am J Bot. 2012 Jan;99(1):101-7 [22174335] Biochem Biophys Res Commun. 1994 Dec 15;205(2):1358-65 [7802670] Parasitology. 2004;129 Suppl:S389-403 [15938520] J Agric Food Chem. 2006 Sep 20;54(19):7083-8 [16968066] J Invertebr Pathol. 2008 Jul;98(3):271-6 [18430436] Appl Environ Microbiol. 2008 Jul;74(14):4366-80 [18502925] N1 - Last updated - 2017-01-19 DO - http://dx.doi.org/10.1371/journal.pone.0104946 ER - TY - JOUR T1 - The effect of wheat prebiotics on the gut bacterial population and iron status of iron deficient broiler chickens AN - 1551614736; 20178520 AB - Background: Currently, there is a lot of interest in improving gut health, and consequently increasing Fe absorption, by managing the colonic microbial population. This is traditionally done by the consumption of probiotics, live microbial food supplements. However, an alternative, and often very effective approach, is the consumption of food ingredients known as prebiotics. Fructans and arabinoxylans are naturally occurring non-digestible oligosaccharides in wheat that exhibit prebiotic properties and may enhance intestinal iron (Fe) absorption. The aim of this study was to assess the effect of prebiotics from wheat on Fe bioavailability in vitro (Caco-2 cells) and in vivo (broiler chickens, Gallus gallus). Methods: In the current study, the effect of intra-amniotic administration of wheat samples extracts at 17 d of embryonic incubation on the Fe status and possible changes in the bacterial population in intestinal content of broiler hatchlings were investigated. A group of 144 eggs were injected with the specified solution (1 ml per egg) into the amniotic fluid. Immediately after hatch (21 d) and from each treatment group, 10 chicks were euthanized and their small intestine, liver and cecum were removed for relative mRNA abundance of intestinal Fe related transporters, relative liver ferritin amounts and bacterial analysis of cecal content, respectively. Results: The in vivo results are in agreement with the in vitro observations, showing no differences in the hatchling Fe status between the treatment groups, as Fe bioavailability was not increased in vitro and no significant differences were measured in the intestinal expression of DMT1, Ferroportin and DcytB in vivo. However, there was significant variation in relative amounts of bifidobacteria and lactobacilli in the intestinal content between the treatments groups, with generally more bifidobacteria being produced with increased prebiotic content. Conclusions: In this study we showed that prebiotics naturally found in wheat grains/bread products significantly increased intestinal beneficial bacterial population in Fe deficient broiler chickens. With this short-term feeding trial we were not able to show differences in the Fe-status of broilers. Nevertheless, the increase in relative amounts of bifidobacteria and lactobacilli in the presence of wheat prebiotics is an important finding as these bacterial populations may affect Fe bioavailability in long-term studies. JF - Nutrition Journal AU - Tako, Elad AU - Glahn, Raymond P AU - Knez, Marija AU - Stangoulis, James CR AD - USDA/ARS, Robert W. Holley Centre for Agriculture and Health, Cornell University, Ithaca, NY 14853, USA PY - 2014 SP - 58 PB - BioMed Central Ltd., Middlesex House London W1T 4LB United Kingdom VL - 13 IS - 1 SN - 1475-2891, 1475-2891 KW - Microbiology Abstracts A: Industrial & Applied Microbiology; Microbiology Abstracts B: Bacteriology KW - Prebiotics KW - Arabinoxylan KW - Probiotics KW - Iron bioavailability KW - Chicken KW - Caco-2 cells KW - Amniotic fluid KW - Poultry KW - Food KW - Abundance KW - Small intestine KW - Eggs KW - Triticum aestivum KW - Bioavailability KW - Food consumption KW - Lactobacillus KW - Cecum KW - Embryos KW - Feeding trials KW - Bacteria KW - oligosaccharides KW - Gallus gallus KW - probiotics KW - mRNA KW - Divalent metal transporter-1 KW - Digestive tract KW - Dietary supplements KW - Liver KW - Grain KW - Ferritin KW - Iron KW - J 02410:Animal Diseases KW - A 01330:Food Microbiology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1551614736?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologyb&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Nutrition+Journal&rft.atitle=The+effect+of+wheat+prebiotics+on+the+gut+bacterial+population+and+iron+status+of+iron+deficient+broiler+chickens&rft.au=Tako%2C+Elad%3BGlahn%2C+Raymond+P%3BKnez%2C+Marija%3BStangoulis%2C+James+CR&rft.aulast=Tako&rft.aufirst=Elad&rft.date=2014-01-01&rft.volume=13&rft.issue=1&rft.spage=58&rft.isbn=&rft.btitle=&rft.title=Nutrition+Journal&rft.issn=14752891&rft_id=info:doi/10.1186%2F1475-2891-13-58 L2 - http://www.nutritionj.com/content/13/1/58 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2014-08-01 N1 - Number of references - 52 N1 - Last updated - 2016-01-21 N1 - SubjectsTermNotLitGenreText - Amniotic fluid; Poultry; oligosaccharides; Food; Abundance; probiotics; Small intestine; Eggs; mRNA; Food consumption; Bioavailability; Divalent metal transporter-1; Digestive tract; Dietary supplements; Grain; Liver; Cecum; Embryos; Ferritin; Feeding trials; Iron; Triticum aestivum; Bacteria; Lactobacillus; Gallus gallus DO - http://dx.doi.org/10.1186/1475-2891-13-58 ER - TY - JOUR T1 - Perinatal exposure of mice to the pesticide DDT impairs energy expenditure and metabolism in adult female offspring. AN - 1551022712; 25076055 AB - Dichlorodiphenyltrichloroethane (DDT) has been used extensively to control malaria, typhus, body lice and bubonic plague worldwide, until countries began restricting its use in the 1970s. Its use in malaria control continues in some countries according to recommendation by the World Health Organization. Individuals exposed to elevated levels of DDT and its metabolite dichlorodiphenyldichloroethylene (DDE) have an increased prevalence of diabetes and insulin resistance. Here we hypothesize that perinatal exposure to DDT disrupts metabolic programming leading to impaired metabolism in adult offspring. To test this, we administered DDT to C57BL/6J mice from gestational day 11.5 to postnatal day 5 and studied their metabolic phenotype at several ages up to nine months. Perinatal DDT exposure reduced core body temperature, impaired cold tolerance, decreased energy expenditure, and produced a transient early-life increase in body fat in female offspring. When challenged with a high fat diet for 12 weeks in adulthood, female offspring perinatally exposed to DDT developed glucose intolerance, hyperinsulinemia, dyslipidemia, and altered bile acid metabolism. Perinatal DDT exposure combined with high fat feeding in adulthood further impaired thermogenesis as evidenced by reductions in core temperature and in the expression of numerous RNA that promote thermogenesis and substrate utilization in the brown adipose tissue of adult female mice. These observations suggest that perinatal DDT exposure impairs thermogenesis and the metabolism of carbohydrates and lipids which may increase susceptibility to the metabolic syndrome in adult female offspring. JF - PloS one AU - La Merrill, Michele AU - Karey, Emma AU - Moshier, Erin AU - Lindtner, Claudia AU - La Frano, Michael R AU - Newman, John W AU - Buettner, Christoph AD - Department of Environmental Toxicology, University of California Davis, Davis, California, United States of America; Department of Preventive Medicine, Mount Sinai School of Medicine, New York, New York, United States of America; Metabolism Institute, Mount Sinai School of Medicine, New York, New York, United States of America. ; Department of Environmental Toxicology, University of California Davis, Davis, California, United States of America. ; Department of Preventive Medicine, Mount Sinai School of Medicine, New York, New York, United States of America. ; Metabolism Institute, Mount Sinai School of Medicine, New York, New York, United States of America; Division of Endocrinology, Diabetes and Bone Disease, Mount Sinai School of Medicine, New York, New York, United States of America. ; West Coast Metabolomic Center, University of California Davis, Davis, California, United States of America; Department of Nutrition, University of California Davis, Davis, California, United States of America. ; West Coast Metabolomic Center, University of California Davis, Davis, California, United States of America; Department of Nutrition, University of California Davis, Davis, California, United States of America; Obesity and Metabolism Research Unit, USDA-ARS-Western Human Nutrition Research Center, Davis, California, United States of America. Y1 - 2014 PY - 2014 DA - 2014 SP - 1 VL - 9 IS - 7 KW - Pesticides KW - 0 KW - DDT KW - CIW5S16655 KW - Index Medicus KW - Models, Animal KW - Animals KW - Adaptation, Physiological -- drug effects KW - Sex Factors KW - Adiposity -- drug effects KW - Mice KW - Cold Temperature KW - Insulin Resistance KW - Diet, High-Fat KW - Dyslipidemias -- etiology KW - Body Composition -- drug effects KW - Female KW - Pregnancy KW - Maternal Exposure -- adverse effects KW - Energy Metabolism -- drug effects KW - DDT -- adverse effects KW - Pesticides -- adverse effects KW - Prenatal Exposure Delayed Effects UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1551022712?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=PloS+one&rft.atitle=Perinatal+exposure+of+mice+to+the+pesticide+DDT+impairs+energy+expenditure+and+metabolism+in+adult+female+offspring.&rft.au=La+Merrill%2C+Michele%3BKarey%2C+Emma%3BMoshier%2C+Erin%3BLindtner%2C+Claudia%3BLa+Frano%2C+Michael+R%3BNewman%2C+John+W%3BBuettner%2C+Christoph&rft.aulast=La+Merrill&rft.aufirst=Michele&rft.date=2014-01-01&rft.volume=9&rft.issue=7&rft.spage=e103337&rft.isbn=&rft.btitle=&rft.title=PloS+one&rft.issn=1932-6203&rft_id=info:doi/10.1371%2Fjournal.pone.0103337 LA - 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Last updated - 2017-01-19 DO - http://dx.doi.org/10.1371/journal.pone.0103337 ER - TY - JOUR T1 - Unusual Bat Behavior During Winter in Great Smoky Mountains National Park AN - 1543997279; 20148660 AB - Between December 2012 and April 2013, bats were observed flying during daylight hours throughout the Great Smoky Mountains National Park. Although some bats displayed typical foraging and drinking behavior, others appeared sick or incapable of flying, some were flying erratically, and one collided with a hiker. These observations tended to be reported on warmer-than-average days. Nine bats were collected and tested negative for rabies; 6 that were tested for White-nose Syndrome (WNS) via histology were all diagnosed as WNS positive. An additional 6 bats that were not tested for rabies were also WNS positive. We hypothesize bats were becoming increasingly active and emerging from hibernacula due to WNS. JF - Southeastern Naturalist AU - Carr, James A AU - Bernard, Riley F AU - Stiver, William H AD - Great Smoky Mountains National Park, 107 Park Headquarters Road, Gatlinburg, TN 37738., james.a.carr@aphis.usda.gov Y1 - 2014 PY - 2014 DA - 2014 SP - N18 EP - N21 PB - Humboldt Field Research Institute, PO Box 9 Steuben ME 04680-0009 United States VL - 13 IS - 2 SN - 1528-7092, 1528-7092 KW - Ecology Abstracts KW - Mountains KW - Rabies KW - National parks KW - Drinking behavior KW - D 04040:Ecosystem and Ecology Studies UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1543997279?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Southeastern+Naturalist&rft.atitle=Unusual+Bat+Behavior+During+Winter+in+Great+Smoky+Mountains+National+Park&rft.au=Carr%2C+James+A%3BBernard%2C+Riley+F%3BStiver%2C+William+H&rft.aulast=Carr&rft.aufirst=James&rft.date=2014-01-01&rft.volume=13&rft.issue=2&rft.spage=N18&rft.isbn=&rft.btitle=&rft.title=Southeastern+Naturalist&rft.issn=15287092&rft_id=info:doi/10.1656%2F058.013.0211 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2014-07-01 N1 - Number of references - 12 N1 - Last updated - 2014-10-15 N1 - SubjectsTermNotLitGenreText - Mountains; Rabies; National parks; Drinking behavior DO - http://dx.doi.org/10.1656/058.013.0211 ER - TY - JOUR T1 - Patterns of Flight Behavior and Capacity of Unmated Navel Orangeworm (Lepidoptera: Pyralidae) Adults Related to Age, Gender, and Wing Size AN - 1540230780; 20126891 AB - The navel orangeworm, Amyelois transitella (Walker) (Lepidoptera: Pyralidae), is a key pest of almond, pistachio, and walnut tree crops in California. Understanding dispersal of adults between orchards is important to improving management options. Laboratory flight behavior of unmated navel orangeworm of ages 1, 2, 3, 5, and 7 d posteclosion was examined using flight mills. As a group, females flew farther and longer than males, but the differences were not statistically significant. Flight speed did not differ between sexes. Flight duration and distance did not differ with age, except that 7-d-old adults performed worse for these parameters than did 1- and 2-d-old adults. Females began their flights approximately 1.5 h after the onset of dusk, and approximately 1.5 h earlier in the night than males. Flight capacity and propensity were substantial for both sexes and all age classes tested. At least 20% of adults (except 7-d-old males) made a continuous flight greater than or equal to 5.5 h, and median total distances flown during the 10.5-h night ranged from 7 to 15 km depending on age class. Thus navel orangeworm flight mill performance was greater than that of most pests tested from the families Pyralidae and Tortricidae. Surface area and length of forewings and hindwings were greater in females than males, but had little effect on flight performance. The results are generally consistent with field observations of navel orangeworm dispersal, but it will be important to characterize the effects of mating on flight, and flight on fecundity. JF - Environmental Entomology AU - Sappington, Thomas W AU - Burks, Charles S AD - USDA, Agricultural Research Service, Corn Insects and Crop Genetics Research Unit, Genetics Laboratory, Iowa State University, Ames 50011-0001, IA., Tom.Sappington@ars.usda.gov Y1 - 2014 PY - 2014 DA - 2014 SP - 696 EP - 705 PB - Entomological Society of America, 9301 Annapolis Rd. Lanham MD 20706 United States VL - 43 IS - 3 SN - 0046-225X, 0046-225X KW - Animal Behavior Abstracts; Entomology Abstracts; Ecology Abstracts KW - Amyelois transitella KW - flight mill KW - dispersal KW - almond KW - pistachio KW - Pyralidae KW - Age KW - Prunus dulcis KW - Trees KW - Surface area KW - Statistical analysis KW - Wings KW - Juglans KW - Umbilicus KW - Sex differences KW - Orchards KW - Crops KW - Lepidoptera KW - Flight KW - Tortricidae KW - Mating KW - Fecundity KW - Dispersal KW - Pests KW - Sex KW - Y 25150:General/Miscellaneous KW - Z 05300:General KW - D 04040:Ecosystem and Ecology Studies UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1540230780?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Environmental+Entomology&rft.atitle=Patterns+of+Flight+Behavior+and+Capacity+of+Unmated+Navel+Orangeworm+%28Lepidoptera%3A+Pyralidae%29+Adults+Related+to+Age%2C+Gender%2C+and+Wing+Size&rft.au=Sappington%2C+Thomas+W%3BBurks%2C+Charles+S&rft.aulast=Sappington&rft.aufirst=Thomas&rft.date=2014-01-01&rft.volume=43&rft.issue=3&rft.spage=696&rft.isbn=&rft.btitle=&rft.title=Environmental+Entomology&rft.issn=0046225X&rft_id=info:doi/10.1603%2FEC13194 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2014-06-01 N1 - Number of references - 64 N1 - Last updated - 2015-06-12 N1 - SubjectsTermNotLitGenreText - Age; Trees; Surface area; Wings; Statistical analysis; Umbilicus; Sex differences; Orchards; Crops; Flight; Mating; Fecundity; Pests; Dispersal; Sex; Tortricidae; Pyralidae; Prunus dulcis; Amyelois transitella; Juglans; Lepidoptera DO - http://dx.doi.org/10.1603/EC13194 ER - TY - JOUR T1 - Inventory and Assessment of Foliar Natural Enemies of the Soybean Aphid (Hemiptera: Aphididae) in South Dakota AN - 1540229488; 20126884 AB - Soybean aphid (Aphis glycines Matsumura) (Hemiptera: Aphididae) is a major pest of soybean in northern production regions of North America, and insecticides have been the primary management approach while alternative methods are developed. Knowledge of arthropod natural enemies and their impact on soybean aphid is critical for developing biological control as a management tool. Soybean is a major field crop in South Dakota, but information about its natural enemies and their impact on soybean aphid is lacking. Thus, this study was conducted in field plots in eastern South Dakota during July and August of 2004 and 2005 to characterize foliar-dwelling, arthropod natural enemies of soybean aphid, and it used exclusion techniques to determine impact of natural enemies and ants (Hymenoptera: Formicidae) on soybean aphid densities. In open field plots, weekly soybean aphid densities reached a plateau of several hundred aphids per plant in 2004, and peaked at roughly 400 aphids per plant in 2005. Despite these densities, a relatively high frequency of aphid-infested plants lacked arthropod natural enemies. Lady beetles (Coleoptera: Coccinellidae) were most abundant, peaking at 90 and 52% of all natural enemies sampled in respective years, and Harmonia axyridis Pallas was the most abundant lady beetle. Green lacewings (Neuroptera: Chrysopidae) were abundant in 2005, due mainly to large numbers of their eggs. Abundances of arachnids and coccinellid larvae correlated with soybean aphid densities each year, and chrysopid egg abundance was correlated with aphid density in 2005. Three-week cage treatments of artificially infested soybean plants in 2004 showed that noncaged plants had fewer soybean aphids than caged plants, but abundance of soybean aphid did not differ among open cages and ones that provided partial or total exclusion of natural enemies. In 2005, plants within open cages had fewer soybean aphids than those within cages that excluded natural enemies, and aphid density on open-cage plants did not differ from that on noncaged plants and those accessible by small predators. In a separate 3-yr experiment, exclusion of ants from soybean plants did not lead to differences in soybean aphid density compared with ant-accessible plants. Overall, these results suggest that the soybean aphid natural enemy guild is unsaturated and could be enhanced to improve biological control of soybean aphid in South Dakota. JF - Environmental Entomology AU - Hesler, Louis S AD - North Central Agricultural Research Laboratory, USDA-ARS, 2923 Medary Avenue, Brookings, SD 57006, louis.hesler@ars.usda.gov Y1 - 2014 PY - 2014 DA - 2014 SP - 577 EP - 588 PB - Entomological Society of America, 9301 Annapolis Rd. Lanham MD 20706 United States VL - 43 IS - 3 SN - 0046-225X, 0046-225X KW - Animal Behavior Abstracts; Entomology Abstracts; Ecology Abstracts KW - Aphis glycines KW - Coccinellidae KW - exclusion cage KW - ant-aphid association KW - Biological control KW - Natural enemies KW - Aphididae KW - Abundance KW - Formicidae KW - Predators KW - Aphis KW - Glycine max KW - Eggs KW - Crops KW - Insecticides KW - Neuroptera KW - Pests KW - Hymenoptera KW - Inventories KW - Coleoptera KW - Glycine KW - Chrysopidae KW - Hemiptera KW - Soybeans KW - Harmonia axyridis KW - Arthropoda KW - Guilds KW - Y 25150:General/Miscellaneous KW - Z 05350:Medical, Veterinary, and Agricultural Entomology KW - D 04060:Management and Conservation UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1540229488?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Environmental+Entomology&rft.atitle=Inventory+and+Assessment+of+Foliar+Natural+Enemies+of+the+Soybean+Aphid+%28Hemiptera%3A+Aphididae%29+in+South+Dakota&rft.au=Hesler%2C+Louis+S&rft.aulast=Hesler&rft.aufirst=Louis&rft.date=2014-01-01&rft.volume=43&rft.issue=3&rft.spage=577&rft.isbn=&rft.btitle=&rft.title=Environmental+Entomology&rft.issn=0046225X&rft_id=info:doi/10.1603%2FEC13194 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2014-06-01 N1 - Number of references - 63 N1 - Last updated - 2015-07-23 N1 - SubjectsTermNotLitGenreText - Biological control; Inventories; Insecticides; Guilds; Natural enemies; Glycine; Abundance; Predators; Pests; Crops; Eggs; Soybeans; Harmonia axyridis; Arthropoda; Neuroptera; Coleoptera; Aphididae; Formicidae; Coccinellidae; Hymenoptera; Aphis; Glycine max; Chrysopidae; Hemiptera DO - http://dx.doi.org/10.1603/EC13194 ER - TY - JOUR T1 - Field Testing Diorhabda elongata (Coleoptera: Chrysomelidae) From Crete, Greece, to Assess Potential Impact on Nontarget Native California Plants in the Genus Frankenia AN - 1540222732; 20126874 AB - When laboratory host specificity tests on weed biological control agents produce ambiguous results or are suspected of producing false-positive findings, field cage or open field tests can be used to help determine the true ecological host range of the agent. The leaf beetle Diorhabda elongata (Brulle) from Crete, imported to the United States for the control of saltcedar (Tamarix spp., Tamaricaceae), showed a low but variable ovipositional response to nontarget Frankenia spp. (Frankeniaceae) in previous laboratory tests conducted in small cages, where up to 11.4% of eggs were laid on these native plants. Results from field tests presented in this article show that no eggs were laid on Frankenia palmeri S. Watson and significantly more eggs were always laid on Tamarix ramosissima Ledebour than Frankenia salina (Molina) I. M. Johnston. Furthermore, the ovipositional response to F. salina was substantially lower than that recorded in laboratory tests. The percent of eggs laid on F. salina in field tests was 3.7 in a paired choice cage test, 4.3 in a multiple choice cage test, and 2.5 in a multiple choice open field test, suggesting that the true acceptance rate of the nontarget by D. elongata in the field will be lower than laboratory tests predicted. However, some damage was caused to F. salina by adult and larval feeding in the field, although this occurred only at the very end of the open field test, when D. elongata densities were extremely high, and all of the surrounding saltcedar had been totally defoliated. Scientific representatives from various stakeholder organizations (state, county, university, and environmental groups) viewed the open field test when in progress and reviewed the final results before advising State regulatory agencies on beetle redistribution. These test results, and the open review process, led regulators to conclude that redistribution of D. elongata in California was warranted owing to its significant ability to defoliate saltcedar, and its low rate of feeding on nontarget Frankenia spp. The introduction of D. elongata provides an interesting case study for risk assessment of a potentially efficacious weed biocontrol agent that may also be capable of using nontarget native plants. JF - Environmental Entomology AU - Herr, John C AU - Herrera-Reddy, Angelica M AU - Carruthers, Raymond I AD - USDA-Agricultural Research Service, Western Regional Research Center, Exotic and Invasive Weeds Research Unit, Albany, CA 94710, john.herr@ars.usda.gov Y1 - 2014 PY - 2014 DA - 2014 SP - 642 EP - 653 PB - Entomological Society of America, 9301 Annapolis Rd. Lanham MD 20706 United States VL - 43 IS - 3 SN - 0046-225X, 0046-225X KW - Risk Abstracts; Animal Behavior Abstracts; Environment Abstracts; Entomology Abstracts; Ecology Abstracts KW - Tamarix KW - saltcedar KW - weed biological control KW - host specificity KW - Biological control KW - Risk assessment KW - Stakeholders KW - Weeds KW - Frankeniaceae KW - Host range KW - Frankenia palmeri KW - Eggs KW - Case studies KW - USA, California KW - Chrysomelidae KW - Feeding KW - Host specificity KW - Coleoptera KW - Laboratory testing KW - Larvae KW - Leaves KW - Open field behavior KW - Diorhabda elongata KW - Tamaricaceae KW - Reviews KW - Greece, Kriti KW - Frankenia KW - Tamarix ramosissima KW - Z 05340:Ecology and Behavior KW - R2 23050:Environment KW - ENA 07:General KW - D 04060:Management and Conservation UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1540222732?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Environmental+Entomology&rft.atitle=Field+Testing+Diorhabda+elongata+%28Coleoptera%3A+Chrysomelidae%29+From+Crete%2C+Greece%2C+to+Assess+Potential+Impact+on+Nontarget+Native+California+Plants+in+the+Genus+Frankenia&rft.au=Herr%2C+John+C%3BHerrera-Reddy%2C+Angelica+M%3BCarruthers%2C+Raymond+I&rft.aulast=Herr&rft.aufirst=John&rft.date=2014-01-01&rft.volume=43&rft.issue=3&rft.spage=642&rft.isbn=&rft.btitle=&rft.title=Environmental+Entomology&rft.issn=0046225X&rft_id=info:doi/10.1603%2FEC13194 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2014-06-01 N1 - Number of references - 38 N1 - Last updated - 2015-08-05 N1 - SubjectsTermNotLitGenreText - Risk assessment; Biological control; Host specificity; Weeds; Feeding; Open field behavior; Host range; Reviews; Leaves; Eggs; Stakeholders; Case studies; Laboratory testing; Larvae; Frankeniaceae; Diorhabda elongata; Coleoptera; Tamaricaceae; Frankenia; Tamarix ramosissima; Frankenia palmeri; Chrysomelidae; Greece, Kriti; USA, California DO - http://dx.doi.org/10.1603/EC13194 ER - TY - JOUR T1 - New high-affinity monoclonal antibodies against Shiga toxin 1 facilitate the detection of hybrid Stx1/Stx2 in vivo. AN - 1535627272; 24914553 AB - Shiga toxin-producing E. coli (STEC) are a group of common and potentially deadly intestinal pathogens expressing Shiga toxin (Stx) as a primary virulence factor. Of the two types of Stx, Stx2 is responsible for more severe symptoms during infection, while Stx1 is almost identical to the Shiga toxin from Shigella dysenteriae, a ubiquitous pathogen in developing countries. Although antibodies against Stx1 have been reported, few have reached the affinity needed for assembling highly sensitive immunoassays. Sensitive and affordable immunoassays for Stx1 and Stx2 could help improve detection of STEC in livestock, food, the environment, and in clinical samples resulting in improved food safety and human health. Three new monoclonal antibodies (mAbs) against the B subunit of Stx1 were generated using recombinant toxoid Stx1E167Q and hybridoma technology. These new mAbs recognize all subtypes of Stx1, but do not cross-react with any subtype of Stx2. In addition, they exhibited the ability to neutralize Stx1 toxicity in Vero cell assays. An optimized sandwich ELISA using of a pair of these mAbs had a limit of detection of 8.7 pg/mL, which is superior to any existing assay of this kind. Using one of these Stx1 mAbs in concert with Stx2 mAbs, the presence of hybrid Stx1/Stx2 toxin in the culture media of STEC strains that express both Stx1 and Stx2 was demonstrated. These new mAbs provide a mix of availability, utility, versatility, and most importantly, increased sensitivity for detection of Stx1. There are numerous potential applications for these mAbs, including low-cost detection assays and therapeutic use. Analysis of hybrid Stx1/2 could provide new insights on the structure, activity, and cellular targets of Shiga toxins. JF - PloS one AU - Skinner, Craig AU - Patfield, Stephanie AU - Stanker, Larry H AU - Fratamico, Pina AU - He, Xiaohua AD - Western Regional Research Center, U.S. Department of Agriculture, Agricultural Research Service, Albany, California, United States of America. ; Eastern Regional Research Center, U.S. Department of Agriculture, Agricultural Research Service, Wyndmoor, Pennslvania, United States of America. Y1 - 2014 PY - 2014 DA - 2014 SP - 1 VL - 9 IS - 6 KW - Antibodies, Monoclonal KW - 0 KW - Epitopes KW - Recombinant Proteins KW - Shiga Toxin 1 KW - Shiga Toxin 2 KW - Index Medicus KW - Animals KW - Humans KW - Neutralization Tests KW - Enzyme-Linked Immunosorbent Assay KW - Mice KW - Epitopes -- immunology KW - Antibodies, Monoclonal -- isolation & purification KW - Recombinant Proteins -- immunology KW - Shiga Toxin 2 -- immunology KW - Shiga Toxin 1 -- immunology KW - Antibodies, Monoclonal -- immunology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1535627272?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=PloS+one&rft.atitle=New+high-affinity+monoclonal+antibodies+against+Shiga+toxin+1+facilitate+the+detection+of+hybrid+Stx1%2FStx2+in+vivo.&rft.au=Skinner%2C+Craig%3BPatfield%2C+Stephanie%3BStanker%2C+Larry+H%3BFratamico%2C+Pina%3BHe%2C+Xiaohua&rft.aulast=Skinner&rft.aufirst=Craig&rft.date=2014-01-01&rft.volume=9&rft.issue=6&rft.spage=e99854&rft.isbn=&rft.btitle=&rft.title=PloS+one&rft.issn=1932-6203&rft_id=info:doi/10.1371%2Fjournal.pone.0099854 LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 2015-01-29 N1 - Date created - 2014-06-11 N1 - Date revised - 2017-01-14 N1 - SuppNotes - Cited By: J Infect Dis. 2000 Feb;181(2):664-70 [10669353] Toxins (Basel). 2013 Oct;5(10):1845-58 [24152988] N Engl J Med. 2000 Jun 29;342(26):1930-6 [10874060] J Infect Dis. 2001 Sep 15;184(6):738-42 [11517435] Res Microbiol. 2001 Oct;152(8):687-95 [11686382] J Infect Dis. 2002 Jan 1;185(1):74-84 [11756984] Pediatr Nephrol. 2003 Feb;18(2):92-6 [12579394] J Clin Microbiol. 2003 May;41(5):2106-12 [12734256] J Clin Microbiol. 2003 Jun;41(6):2448-53 [12791863] Clin Microbiol Rev. 2004 Oct;17(4):926-41, table of contents [15489355] Int J Med Microbiol. 2004 Sep;294(2-3):115-21 [15493821] J Infect Dis. 1985 May;151(5):766-71 [3886803] Infect Immun. 1989 Dec;57(12):3743-50 [2807546] J Biol Chem. 1991 Feb 25;266(6):3617-21 [1847382] Infect Immun. 1993 Aug;61(8):3392-402 [8335369] Vaccine. 2006 May 8;24(19):4122-9 [16551486] J Appl Microbiol. 2007 Mar;102(3):630-9 [17309611] Future Microbiol. 2007 Apr;2(2):165-74 [17661653] Nat Rev Microbiol. 2010 Feb;8(2):105-16 [20023663] Antimicrob Agents Chemother. 2010 Sep;54(9):3790-8 [20585113] Infect Immun. 2011 Mar;79(3):1329-37 [21199911] Appl Environ Microbiol. 2011 Jun;77(11):3558-64 [21441317] Appl Environ Microbiol. 2011 Sep;77(18):6699-702 [21803918] Glycobiology. 2012 Jun;22(6):849-62 [22279060] Toxins (Basel). 2012 Jul;4(7):487-504 [22852065] J Clin Microbiol. 2012 Sep;50(9):2951-63 [22760050] J Immunol Methods. 2013 Mar 29;389(1-2):18-28 [23279946] Biomed Res Int. 2013;2013:412370 [23509722] PLoS One. 2013;8(3):e59760 [23555772] PLoS One. 2013;8(7):e69823 [23875002] Foodborne Pathog Dis. 2013 Sep;10(9):805-12 [23808851] PLoS One. 2013;8(9):e76563 [24069462] PLoS One. 2013;8(10):e76368 [24146860] Vet Clin North Am Food Anim Pract. 2000 Mar;16(1):175-85 [10707419] N1 - Last updated - 2017-01-19 DO - http://dx.doi.org/10.1371/journal.pone.0099854 ER - TY - JOUR T1 - Ethanol accumulation during severe drought may signal tree vulnerability to detection and attack by bark beetles AN - 1534831982; 20046674 AB - Tree mortality from temperature-driven drought is occurring in forests around the world, often in conjunction with bark beetle outbreaks when carbon allocation to tree defense declines. Physiological metrics for detecting stressed trees with enhanced vulnerability prior to bark beetle attacks remain elusive. Ethanol, water, monoterpene concentrations, and composition were examined in the phloem and sapwood of drought-stressed Aleppo pine (Pinus halepensis Mill.) freshly attacked by mature Mediterranean pine shoot beetles (Tomicus destruens (Wollaston, 1865)) and in neighboring unattacked trees. The attacked trees were more water-stressed and contained, on average, 2.1 and 2.4 times more ethanol in the phloem and sapwood, respectively, than the neighboring attack-free trees. This response is consistent with the known attraction of T.destruens to ethanol. Most monoterpene concentrations in the phloem, but not sapwood, were greater in tissues of attacked trees, whereas compositional differences were minor between the two tree groups for both tissues. Tissue water content explained much of the variation in phloem monoterpene concentrations, which increased as water in the phloem declined, suggesting that higher constitutive quantities existed in the more stressed trees prior to the attacks. Monoterpenes may have contributed to host tree selection by T.destruens, but their potential influence is considered less important than that of ethanol based on beetle responses to these compounds in previous trapping studies. This is the first report of elevated ethanol concentrations in tissues of trees experiencing natural drought stress and suggests that ethanol measurements in severely water-stressed trees may allow early detection of those most vulnerable to bark beetle attack.Original Abstract: La mortalite chez les arbres due a la secheresse causee par la temperature se manifeste dans les forets partout dans le monde, souvent conjointement avec les epidemies de scolytes, lorsque la quantite de carbone alloue aux mecanismes de defense diminue. Les metriques physiologiques qui permettraient de detecter les arbres stresses les plus vulnerables avant qu'ils soient attaques par les scolytes demeurent nebuleuses. La composition et les concentrations en ethanol, eau et monoterpenes ont ete examinees dans le phloeme et le bois d'aubier de pins d'Alep (Pinus halepensis Mill.) stresses par la secheresse qui venaient juste de subir l'attaque d'hylesines du pin (Tomicus destruens Wollaston, 1865) matures en Mediterranee et d'arbres voisins qui n'avaient pas ete attaques. Le stress hydrique etait plus prononce chez les arbres attaques qui contenaient en moyenne respectivement 2,1 et 2,4 fois plus d'ethanol dans le phloeme et le bois d'aubier que les arbres voisins qui n'avaient pas ete attaques. Cette reaction est coherente avec l'attraction qu'exerce l'ethanol sur T.destruens. La concentration de la plupart des monoterpenes dans le phloeme, mais pas dans le bois d'aubier, etait plus elevee dans les tissus des arbres attaques tandis que les differences de composition en monoterpenes entre les deux groupes d'arbres etaient mineures quel que soit le tissu. La teneur en eau des tissus expliquait la majeure partie de la variation de la concentration des monoterpenes presents dans le phloeme laquelle augmentait a mesure que la teneur en eau du phloeme diminuait, ce qui indique qu'une plus grande quantite de monoterpenes constitutifs etaient presents dans les arbres plus stresses avant les attaques. Les monoterpenes peuvent avoir contribue au choix des arbres hotes par T.destruens mais on considere que leur influence potentielle est moins importante que celle de l'ethanol sur la base des reactions de l'insecte a ces composes dans le cadre de precedentes etudes de piegeage. Il s'agit de la premiere mention de concentrations elevees d'ethanol dans les tissus des arbres qui subissent un stress du a une secheresse naturelle. Ces resultats indiquent qu'il serait peut-etre possible de detecter precocement les individus les plus vulnerables a une attaque de scolytes en mesurant la quantite d'ethanol presente chez les arbres soumis a un stress hydrique severe. [Traduit par la Redaction] JF - Canadian Journal of Forest Research/Revue Canadienne de Recherche Forestiere AU - Kelsey, Rick G AU - Gallego, D AU - Sanchez-Garcia, F J AU - Pajares, JA AD - USDA Forest Service, Pacific Northwest Research Station, Corvallis, OR 97331, USA., rkelsey@fs.fed.us Y1 - 2014/01// PY - 2014 DA - January 2014 SP - 554 EP - 561 PB - NRC Research Press VL - 44 IS - 6 SN - 0045-5067, 0045-5067 KW - ASFA 1: Biological Sciences & Living Resources; Entomology Abstracts; Ecology Abstracts KW - water stress KW - ethanol KW - Tomicus destruens KW - Pinus halepensis KW - host selection KW - stress hydrique KW - choix de l'hote KW - Terpenes KW - New records KW - Mortality KW - Scolytidae KW - Trees KW - Stress KW - Forests KW - Water content KW - Pest outbreaks KW - Trapping KW - Shoots KW - Carbon KW - MED KW - Monoterpenes KW - Phloem KW - Vulnerability KW - Droughts KW - Mortality causes KW - Ethanol KW - Z 05340:Ecology and Behavior KW - Q1 08484:Species interactions: parasites and diseases KW - D 04060:Management and Conservation UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1534831982?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Canadian+Journal+of+Forest+Research%2FRevue+Canadienne+de+Recherche+Forestiere&rft.atitle=Ethanol+accumulation+during+severe+drought+may+signal+tree+vulnerability+to+detection+and+attack+by+bark+beetles&rft.au=Kelsey%2C+Rick+G%3BGallego%2C+D%3BSanchez-Garcia%2C+F+J%3BPajares%2C+JA&rft.aulast=Kelsey&rft.aufirst=Rick&rft.date=2014-01-01&rft.volume=44&rft.issue=6&rft.spage=554&rft.isbn=&rft.btitle=&rft.title=Canadian+Journal+of+Forest+Research%2FRevue+Canadienne+de+Recherche+Forestiere&rft.issn=00455067&rft_id=info:doi/10.1139%2Fcjfr-2013-0428 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2014-06-01 N1 - Number of references - 71 N1 - Last updated - 2016-02-04 N1 - SubjectsTermNotLitGenreText - New records; Terpenes; Forests; Vulnerability; Droughts; Mortality causes; Mortality; Trees; Stress; Pest outbreaks; Water content; Trapping; Shoots; Carbon; Monoterpenes; Phloem; Ethanol; Scolytidae; Tomicus destruens; Pinus halepensis; MED DO - http://dx.doi.org/10.1139/cjfr-2013-0428 ER - TY - JOUR T1 - Mixed-severity fire in lodgepole pine dominated forests: are historical regimes sustainable on Oregon's Pumice Plateau, USA? AN - 1534831877; 20046672 AB - In parts of central Oregon, coarse-textured pumice substrates limit forest composition to low-density lodgepole pine (Pinus contorta Douglas ex Loudon var. latifolia Engelm. ex S. Watson) with scattered ponderosa pine (Pinus ponderosa Lawson & C. Lawson) and a shrub understory dominated by antelope bitterbrush (Purshia tridentata (Pursh) DC.). We reconstructed the historical fire regime from tree rings and simulated fire behavior over 783 ha of this forest type. For centuries (1650-1900), extensive mixed-severity fires occurred every 26 to 82 years, creating a multi-aged forest and shrub mosaic. Simulation modeling suggests that the historical mix of surface and passive crown fire were primarily driven by shrub biomass and wind speed. However, a century of fire exclusion has reduced the potential for the high-severity patches of fire that were common historically, likely by reducing bitterbrush cover, the primary ladder fuel. This reduced shrub cover is likely to persist until fire or insects create new canopy gaps. Crown fire potential may increase even with current fuel loadings if the climate predicted for midcentury lowers fuel moistures, but only under rare extreme winds. This study expands our emerging understanding of complexity in the disturbance dynamics of lodgepole pine across its broad North American range.Original Abstract: Dans certaines parties du centre de l'Oregon, la foret est seulement composee de pin tordu latifolie (Pinus contorta Douglas ex Loudon var. latifolia Engelm. ex S. Watson) a faible densite avec la presence sporadique du pin ponderosa (Pinusponderosa Lawson & C. Lawson) et d'un sous-etage domine par la purshie tridentee (Purshia tridentata (Pursh) DC.) a cause de substrats a texture grossiere composes de pierre ponce. Nous avons reconstitue le regime des feux passe a partir des cernes annuels et nous avons simule le comportement du feu sur 783 ha de ce type de foret. Pendant des siecles (1650-1900), de vastes incendies d'intensite mixte sont survenus a tous les 26-82 ans, creant une foret inequienne et une mosaique d'arbustes. Les simulations indiquent que la biomasse des arbustes et la vitesse du vent etaient les principaux facteurs responsables du melange historique de feux de surface et de feux de cime intermittents. Cependant, l'exclusion du feu depuis un siecle a reduit la possibilite que des parcelles de foret soient brulees par des feux de severite elevee, frequents dans le passe, probablement en reduisant le couvert de purshie tridentee, le principal combustible etage. Ce faible couvert d'arbuste persistera probablement jusqu'a ce que le feu ou les insectes creent de nouvelles trouees dans le couvert forestier. La possibilite qu'il y ait des feux de cime pourrait augmenter, meme avec les charges actuelles de combustibles, si le climat qui est predit pour le milieu du siecle reduit la teneur en humidite des combustibles et a condition qu'il y ait de forts vents, ce qui est rare. Cette etude enrichit les connaissances recemment acquises au sujet de la complexite de la dynamique des perturbations chez le pin tordu, partout dans son aire de repartition a travers l'Amerique du Nord. [Traduit par la Redaction] JF - Canadian Journal of Forest Research/Revue Canadienne de Recherche Forestiere AU - Heyerdahl, Emily K AU - Loehman, Rachel A AU - Falk, Donald A AD - USDA Forest Service, Rocky Mountain Research Station, Fire Sciences Laboratory, 5775 US West Highway 10, Missoula, MT 59808, USA., eheyerdahl@fs.fed.us Y1 - 2014/01// PY - 2014 DA - Jan 2014 SP - 593 EP - 603 PB - NRC Research Press VL - 44 IS - 6 SN - 0045-5067, 0045-5067 KW - Environment Abstracts; Sustainability Science Abstracts; Ecology Abstracts KW - fire behavior modeling KW - fire history KW - fire scars KW - antelope bitterbrush KW - ponderosa pine KW - modelisation du comportement du feu KW - historique des feux KW - cicatrices de feu KW - purshie tridentee KW - pin ponderosa KW - Historical account KW - Gaps KW - Combustion products KW - Trees KW - Pinus ponderosa KW - Fuels KW - Forests KW - Canopies KW - USA, Oregon KW - Wind KW - Understory KW - Shrubs KW - Fires KW - Pinus contorta KW - Purshia tridentata KW - Climate KW - Biomass KW - Insects KW - Mosaics KW - Disturbance KW - M3 1010:Issues in Sustainable Development KW - ENA 21:Wildlife KW - D 04060:Management and Conservation UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1534831877?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Canadian+Journal+of+Forest+Research%2FRevue+Canadienne+de+Recherche+Forestiere&rft.atitle=Mixed-severity+fire+in+lodgepole+pine+dominated+forests%3A+are+historical+regimes+sustainable+on+Oregon%27s+Pumice+Plateau%2C+USA%3F&rft.au=Heyerdahl%2C+Emily+K%3BLoehman%2C+Rachel+A%3BFalk%2C+Donald+A&rft.aulast=Heyerdahl&rft.aufirst=Emily&rft.date=2014-01-01&rft.volume=44&rft.issue=6&rft.spage=593&rft.isbn=&rft.btitle=&rft.title=Canadian+Journal+of+Forest+Research%2FRevue+Canadienne+de+Recherche+Forestiere&rft.issn=00455067&rft_id=info:doi/10.1139%2Fcjfr-2013-0413 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2014-06-01 N1 - Number of references - 49 N1 - Last updated - 2015-05-27 N1 - SubjectsTermNotLitGenreText - Shrubs; Gaps; Fires; Trees; Fuels; Climate; Mosaics; Forests; Canopies; Biomass; Understory; Wind; Historical account; Combustion products; Insects; Disturbance; Pinus contorta; Purshia tridentata; Pinus ponderosa; USA, Oregon DO - http://dx.doi.org/10.1139/cjfr-2013-0413 ER - TY - JOUR T1 - Body weight has no impact on self-esteem of minority children living in inner city, low-income neighborhoods: a cross-sectional study AN - 1534830841; 19044727 AB - Background: The relationship between body weight and self-esteem among underserved minority children is not well documented. Methods: We measured the self-esteem profile using the Self-Perception Profile for Children among 910 minority children at 17 Houston community centers. Results: Weight status had no effect on any of the self-esteem scores among the minority children (P greater than or equal to 0.21). Black children had higher scholastic competence than Hispanic children (P = 0.05). Social acceptance was not affected by age, gender, and race/ethnicity (P greater than or equal to 0.13). Significant age x gender (P = 0.006) and race x gender (P = 0.005) interactions were detected on athletic competence. The younger boys had higher athletic competence than the younger and older girls (P less than or equal to 0.01). The older boys had higher athletic competence than the older girls (P = 0.008) but their scores were not different from those of the younger girls (P = 0.07). Within each race/ethnicity group, boys had higher athletic competence than girls (P less than or equal to 0.03). Black boys had higher athletic competence than Hispanic girls (P = 0.007) but their scores were not different from those of the Hispanic boys (P = 0.08). Age and gender had no effect on physical appearance but black children had higher scores than Hispanic children (P = 0.05). Behavioral conduct was not affected by age, gender, or race/ethnicity (P greater than or equal to 0.11). There was an age x gender interaction on global self-worth (P = 0.02) with boys having similar scores regardless of ages (P = 0.40) or ethnicity (P = 0.98). However, boys from both age groups had higher global self-worth than the older girls (P less than or equal to 0.04) but their scores were not different from those of the younger girls (P greater than or equal to 0.07). Conclusions: For the first time, we documented that being normal weight did not necessarily guarantee positive self-esteem among minority children. Their self-esteem scores were similar to those found among children who were diagnosed with obesity and obesity-related co-morbidities and lower than those reported among normal-weight white children. Therefore, activities to promote self-esteem are important when working with underserved minority children in order to promote a healthy lifestyle. JF - BMC Pediatrics AU - Wong, William W AU - Mikhail, Carmen AU - Ortiz, Christina L AU - Lathan, Debra AU - Moore, Louis A AU - Konzelmann, Karen L AU - Smith, E O'Brian AD - Department of Pediatrics, Baylor College of Medicine and USDA/ARS Children's Nutrition Research Center, Houston, TX, USA Y1 - 2014 PY - 2014 DA - 2014 SP - 19 PB - BioMed Central Ltd., Middlesex House London W1T 4LB United Kingdom VL - 14 IS - 1 SN - 1471-2431, 1471-2431 KW - Physical Education Index KW - Age KW - Competence KW - Weight KW - Boys KW - Minorities KW - Girls KW - Gender KW - Gerontology KW - Children KW - PE 120:Sport: Psychology, Sociology & History UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1534830841?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aphysicaleducation&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=BMC+Pediatrics&rft.atitle=Body+weight+has+no+impact+on+self-esteem+of+minority+children+living+in+inner+city%2C+low-income+neighborhoods%3A+a+cross-sectional+study&rft.au=Wong%2C+William+W%3BMikhail%2C+Carmen%3BOrtiz%2C+Christina+L%3BLathan%2C+Debra%3BMoore%2C+Louis+A%3BKonzelmann%2C+Karen+L%3BSmith%2C+E+O%27Brian&rft.aulast=Wong&rft.aufirst=William&rft.date=2014-01-01&rft.volume=14&rft.issue=1&rft.spage=19&rft.isbn=&rft.btitle=&rft.title=BMC+Pediatrics&rft.issn=14712431&rft_id=info:doi/10.1186%2F1471-2431-14-19 L2 - http://www.biomedcentral.com/1471-2431/14/19 LA - English DB - Physical Education Index N1 - Date revised - 2014-06-01 N1 - Number of references - 49 N1 - Last updated - 2014-06-12 N1 - SubjectsTermNotLitGenreText - Age; Weight; Competence; Minorities; Boys; Girls; Gender; Gerontology; Children DO - http://dx.doi.org/10.1186/1471-2431-14-19 ER - TY - JOUR T1 - Herbaceous species composition and richness of mesophytic cove forests in the southern Appalachians: synthesis and knowledge gaps AN - 1534829590; 19961234 AB - We synthesized the current information on mesophytic cove forests in the southern Appalachians, assessed the range of variation in herb species composition and diversity in stands with different disturbance histories and environmental conditions, identified key knowledge gaps, and suggested approaches to fill these knowledge gaps. The purpose of this synthesis was to provide information to forest managers to help make decisions about conservation assessments and strategies for rich cove forests in the southern Appalachians. An important finding is that no single study or data set can provide conclusive evidence or clear management strategies. However, an overriding conclusion is that the magnitude of impact and the management actions necessary to restore herbaceous communities are directly proportional to the severity of disturbance, current condition (e.g., presence of Rhododendron), site heterogeneity, and historical land use (e.g., agricultural activity). These factors plus a host of other stressors (e.g., climate variability, air pollution, invasives) are likely to have a strong influence on the highly variable patterns observed when comparing herbaceous diversity of 'old-growth' or uncut forests to human disturbed forests (e.g., cutting, air pollution, conversion, invasive plants or insects). Results from this review reinforce our premise that factors controlling herbaceous species presence and abundance are highly complex, thus broad generalizations about the impacts of a single factor such as logging should be interpreted with caution. Of the stressors known to affect forest trees (e.g., pests and pathogens, acidic deposition, air pollution, drought, and wind), little to no information exists on how these same stressors will affect herbaceous plants. A limited number of studies have examined the demography or physiology of forest herbs, particularly across all life stages. While the demography of a few genera have been studied (e.g., Hexastylis, Asarum, Trillium, Arisaema, Goodyera, Hepatica), little to no information exists for the majority of woodland herbs. Species identity is important when considering management of rich cove forests. Diversity may increase following canopy disturbances that favor recruitment of early-seral herbaceous species; therefore, simple indices of diversity (H', S, and E) are not the best measure of recovery in mesophytic rich coves, particularly where shade-adapted 'rich-cove indicator' species have been replaced by these species. Species-specific life histories and the influence of prevailing site conditions are important lines of research for understanding recovery and sustainability of mesophytic rich cove forests. JF - Journal of the Torrey Botanical Society AU - Elliott, Katherine J AU - Vose, James M AU - Rankin, Duke AD - Coweeta Hydrologic Laboratory, Center for Forest Watershed Science, Southern Research Station, USDA Forest Service, Otto, NC 28763, kelliott@fs.fed.us Y1 - 2014 PY - 2014 DA - 2014 SP - 39 EP - 71 PB - Torrey Botanical Society VL - 141 IS - 1 SN - 1095-5674, 1095-5674 KW - Sustainability Science Abstracts; Pollution Abstracts; Ecology Abstracts KW - disturbance KW - herbs KW - indicator species KW - Liliaceae KW - rich coves KW - seed dispersal KW - Historical account KW - Trees KW - Hepatica KW - Physiology KW - Abundance KW - Forests KW - Rhododendron KW - Demography KW - Logging KW - Trillium KW - Species composition KW - Pests KW - Canopies KW - Droughts KW - Herbs KW - Wind KW - Arisaema KW - Data processing KW - Recruitment KW - Climate KW - Developmental stages KW - Pathogens KW - Host plants KW - Sustainability KW - Land use KW - Air pollution KW - Decision making KW - Life history KW - Species diversity KW - Conservation KW - Disturbance KW - Environmental conditions KW - Asarum KW - Hexastylis KW - Goodyera KW - Indicator species KW - D 04070:Pollution KW - P 0000:AIR POLLUTION KW - M3 1010:Issues in Sustainable Development UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1534829590?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+the+Torrey+Botanical+Society&rft.atitle=Herbaceous+species+composition+and+richness+of+mesophytic+cove+forests+in+the+southern+Appalachians%3A+synthesis+and+knowledge+gaps&rft.au=Elliott%2C+Katherine+J%3BVose%2C+James+M%3BRankin%2C+Duke&rft.aulast=Elliott&rft.aufirst=Katherine&rft.date=2014-01-01&rft.volume=141&rft.issue=1&rft.spage=39&rft.isbn=&rft.btitle=&rft.title=Journal+of+the+Torrey+Botanical+Society&rft.issn=10955674&rft_id=info:doi/10.3159%2FTORREY-D-13-00054.1 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2014-06-01 N1 - Number of references - 145 N1 - Last updated - 2014-10-30 N1 - SubjectsTermNotLitGenreText - Data processing; Trees; Climate; Abundance; Recruitment; Forests; Developmental stages; Pathogens; Host plants; Land use; Logging; Air pollution; Demography; Decision making; Life history; Conservation; Species composition; Canopies; Pests; Environmental conditions; Herbs; Droughts; Wind; Indicator species; Historical account; Physiology; Sustainability; Species diversity; Disturbance; Trillium; Hepatica; Rhododendron; Hexastylis; Asarum; Goodyera; Arisaema DO - http://dx.doi.org/10.3159/TORREY-D-13-00054.1 ER - TY - JOUR T1 - Long-term effects of fire severity on oak-conifer dynamics in the southern Cascades AN - 1534821290; 19974838 AB - We studied vegetation composition and structure in a mixed coniferemdashoak ecosystem across a range of fire severity 10 years following wildfire. Sample plots centered on focal California black oaks (Quercus kelloggii) were established to evaluate oak and neighboring tree and shrub recovery across a gradient of fire severity in the southern Cascade Range, USA. Shrub and oak resprouting was strongest around focal oaks where conifer mortality was greatest. Linear modeling revealed negative relationships between California black oak sprout height or basal area and residual overstory tree survival, primarily white fir (Abies concolor). The two dominant competing species, California black oak and white fir, showed opposite responses to fire severity. Sprouting California black oak and associated shrubs dominated in severely burned areas, while surviving, non-sprouting white fir maintained dominance by its height advantage and shading effects in areas that burned with low fire severity. Our results indicate that high-severity fire promotes persistence and restoration of ecosystems containing resprouting species, such as California black oak, that are increasingly rare due to widespread fire exclusion in landscapes that historically experienced more frequent fire. We present a conceptual model based on our results and supported by a synthesis of postfire resprouting dynamics literature. Our results and conceptual model help illuminate long-term postfire vegetation responses and the potential ability of fire to catalyze formation of alternate vegetation community structures that may not be apparent in studies that evaluate postfire effects at shorter time-since-fire intervals or at coarser scales. JF - Ecological Applications AU - Cocking, Matthew I AU - Varner, Morgan AU - Knapp, Eric E AD - Wildland Fire Laboratory, Department of Forestry and Wildland Resources, Humboldt Stale University, Arcata, California 95521 USA; United States Department of Agriculture Natural Resources Conservation Service, Eureka, California 95503 USA, micocking@gmail.com Y1 - 2014/01// PY - 2014 DA - Jan 2014 SP - 94 EP - 107 PB - Ecological Society of America, 1707 H Street, N.W., Suite 400 Washington DC 20006 United States VL - 24 IS - 1 SN - 1051-0761, 1051-0761 KW - Ecology Abstracts KW - alternative vegetation states KW - conifer encroachment KW - fire effects KW - fire exclusion KW - Quercus kelloggii KW - resprouting KW - top-kill KW - tree mortality KW - Shrubs KW - Mortality KW - Fires KW - Abies concolor KW - Trees KW - Landscape KW - Survival KW - Vegetation KW - Dominance KW - Models KW - Long-term effects KW - Conifers KW - Wildfire KW - Community structure KW - Shading KW - D 04040:Ecosystem and Ecology Studies UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1534821290?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Ecological+Applications&rft.atitle=Long-term+effects+of+fire+severity+on+oak-conifer+dynamics+in+the+southern+Cascades&rft.au=Cocking%2C+Matthew+I%3BVarner%2C+Morgan%3BKnapp%2C+Eric+E&rft.aulast=Cocking&rft.aufirst=Matthew&rft.date=2014-01-01&rft.volume=24&rft.issue=1&rft.spage=94&rft.isbn=&rft.btitle=&rft.title=Ecological+Applications&rft.issn=10510761&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2014-06-01 N1 - Last updated - 2015-04-16 N1 - SubjectsTermNotLitGenreText - Shrubs; Fires; Mortality; Trees; Landscape; Vegetation; Survival; Models; Dominance; Conifers; Long-term effects; Wildfire; Community structure; Shading; Quercus kelloggii; Abies concolor ER - TY - JOUR T1 - Ecologically Appropriate Plant Materials for Functional Restoration of Rangelands AN - 1529956329; 19833626 AB - Rangeland ecosystems targeted for restoration are typically degraded and ecologically modified in a way that hinders restoration efforts. For adaptation to the local site, local plant materials have often been assumed to be best. While local adaptation has long been used as an argument for the exclusive use of local plant materials, recent meta-analysis results indicate that general adaptation across a variety of environments can be just as important as local adaptation. Here I argue that "ecologically appropriate" plant materials with enhanced general adaptation and effective expression of functional traits, including establishment and persistence, will become increasingly important as degradation increases. This approach will be useful for generalist "workhorse" native species that are common, widespread, and can be readily propagated under cultivation. JF - Journal of Sustainable Forestry AU - Jones, Thomas A AD - USDA-Agricultural Research Service, Forage and Range Research Laboratory, Logan, Utah, USA Y1 - 2014 PY - 2014 DA - 2014 SP - S93 EP - S103 PB - Taylor & Francis Group Ltd., 2 Park Square Oxford OX14 4RN United Kingdom VL - 33 IS - sup1 SN - 1054-9811, 1054-9811 KW - Environment Abstracts; Sustainability Science Abstracts; Ecology Abstracts KW - Rangelands KW - Indigenous species KW - Adaptability KW - Adaptations KW - Degradation KW - Ecosystems KW - Reviews KW - Cultivation KW - Forestry KW - M3 1010:Issues in Sustainable Development KW - ENA 15:Renewable Resources-Terrestrial KW - D 04060:Management and Conservation UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1529956329?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Sustainable+Forestry&rft.atitle=Ecologically+Appropriate+Plant+Materials+for+Functional+Restoration+of+Rangelands&rft.au=Jones%2C+Thomas+A&rft.aulast=Jones&rft.aufirst=Thomas&rft.date=2014-01-01&rft.volume=33&rft.issue=sup1&rft.spage=S93&rft.isbn=&rft.btitle=&rft.title=Journal+of+Sustainable+Forestry&rft.issn=10549811&rft_id=info:doi/10.1080%2F10549811.2014.884002 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2014-05-01 N1 - Last updated - 2015-05-27 N1 - SubjectsTermNotLitGenreText - Indigenous species; Rangelands; Adaptations; Reviews; Forestry; Adaptability; Ecosystems; Degradation; Cultivation DO - http://dx.doi.org/10.1080/10549811.2014.884002 ER - TY - JOUR T1 - Historic Variability: Informing Restoration Strategies, Not Prescribing Targets AN - 1529954437; 19833630 AB - The concept of historic range of variability (HRV) is briefly evaluated within the context of its application in ecosystem management over the past two decades. Despite caveats to the contrary, an implicit assumption continues to emerge of climatic stationarity, and, by corollary, that presettlement centuries provide an appropriate reference period. This is examined from the perspective of historic climate change and ecosystem response. As a means of developing reference prescriptions and management targets, HRV is generally inappropriate, although if historic periods are used for reconstruction that have coarse resemblance to present or projected future climates, such as the Medieval Climate Anomaly or middle Holocene rather than the presettlement centuries, these might be defensible. In cases of reclamation of severely degraded ecosystems, HRV prescriptions developed from analogous climate periods could provide coarse guides. In most situations, however, historic reconstructions are best used to improve understanding of ecological response to a wide range of forcing factors, and thereby to inform (rather than prescribe) management strategies. Such historically informed approaches are likely more effective than an HRV approach under future changing climate regimes for managing and restoring ecosystem function and for assisting transitions to new ecosystem states. JF - Journal of Sustainable Forestry AU - Millar, Constance I AD - USDA Forest Service, Pacific Southwest Research Station, Albany, California, USA Y1 - 2014///0, PY - 2014 DA - 0, 2014 SP - S28 EP - S42 PB - Taylor & Francis Group Ltd., 2 Park Square Oxford OX14 4RN United Kingdom VL - 33 IS - sup1 SN - 1054-9811, 1054-9811 KW - Environment Abstracts; Sustainability Science Abstracts; Ecology Abstracts KW - Historical account KW - Climate change KW - Climatic changes KW - Ecosystem management KW - Holocene KW - Reclamation KW - Forestry KW - M3 1010:Issues in Sustainable Development KW - ENA 15:Renewable Resources-Terrestrial KW - D 04060:Management and Conservation UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1529954437?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Sustainable+Forestry&rft.atitle=Historic+Variability%3A+Informing+Restoration+Strategies%2C+Not+Prescribing+Targets&rft.au=Millar%2C+Constance+I&rft.aulast=Millar&rft.aufirst=Constance&rft.date=2014-01-01&rft.volume=33&rft.issue=sup1&rft.spage=S28&rft.isbn=&rft.btitle=&rft.title=Journal+of+Sustainable+Forestry&rft.issn=10549811&rft_id=info:doi/10.1080%2F10549811.2014.887474 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2014-05-01 N1 - Last updated - 2016-07-07 N1 - SubjectsTermNotLitGenreText - Climatic changes; Ecosystem management; Forestry; Historical account; Climate change; Holocene; Reclamation DO - http://dx.doi.org/10.1080/10549811.2014.887474 ER - TY - JOUR T1 - Functional Restoration: From Concept to Practice AN - 1529947029; 19833629 AB - A forward-looking approach to forest restoration is advocated with the emphasis on restoring ecosystem health. This approach, called functional restoration, uses indicators of ecosystem health such as mortality, regeneration, reproduction, and productivity, as well as surrogates such as structural diversity, age class distribution, and species diversity, to characterize ecosystem health. Although restoring ecosystem health is the primary emphasis, manipulating species composition and forest structure are the means for accomplishing functional restoration. Managers have experience in measuring most indicators of ecosystem health and, for the most part, cost effective methods for measuring them exist. Instead of using the composition and structure from the historic record as the benchmark, ecosystem health as measured from the time of treatment-i.e., the initial conditions, and changes in these conditions with time-becomes the measure of success. By applying this approach, restoration becomes an investment in the future. JF - Journal of Sustainable Forestry AU - Crow, Thomas R AD - USDA Forest Service, Rocky Mountain Research Station, Fort Collins, Colorado, USA Y1 - 2014 PY - 2014 DA - 2014 SP - S3 EP - S14 PB - Taylor & Francis Group Ltd., 2 Park Square Oxford OX14 4RN United Kingdom VL - 33 IS - sup1 SN - 1054-9811, 1054-9811 KW - Sustainability Science Abstracts; Ecology Abstracts KW - Historical account KW - Mortality KW - Age KW - Age composition KW - Forests KW - Regeneration KW - Species diversity KW - Reproduction KW - Species composition KW - Benchmarks KW - Forestry KW - M3 1010:Issues in Sustainable Development KW - D 04060:Management and Conservation UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1529947029?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Sustainable+Forestry&rft.atitle=Functional+Restoration%3A+From+Concept+to+Practice&rft.au=Crow%2C+Thomas+R&rft.aulast=Crow&rft.aufirst=Thomas&rft.date=2014-01-01&rft.volume=33&rft.issue=sup1&rft.spage=S3&rft.isbn=&rft.btitle=&rft.title=Journal+of+Sustainable+Forestry&rft.issn=10549811&rft_id=info:doi/10.1080%2F10549811.2014.884005 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2014-05-01 N1 - Last updated - 2015-05-27 N1 - SubjectsTermNotLitGenreText - Mortality; Age composition; Species diversity; Forests; Species composition; Reproduction; Forestry; Historical account; Age; Regeneration; Benchmarks DO - http://dx.doi.org/10.1080/10549811.2014.884005 ER - TY - JOUR T1 - Restoration for the Future: Endpoints, Targets, and Indicators of Progress and Success AN - 1529945970; 19833633 AB - Setting endpoints and targets in forest restoration is a complicated task that is best accomplished in cooperative partnerships that account for the ecology of the system, production of desired ecosystem goods and services, economics and well-being of society, and future environments. Clearly described and quantitative endpoints and intermediary targets are needed to manage restoration of ecosystem structure, composition, function, and production. Selecting indicators of key ecosystem attributes that are linked to endpoint and target condition, function, sustainability, health, integrity, resilience, and production is important to monitoring restoration success. Indicators are used to track ecosystem trajectory, assess progress toward achieving endpoints and targets, adapt management, and communicate with external publics. Reference sites can be used to help set endpoints and targets with caution. Other science-based ecosystem models or management tools are available to help quantify intermediate targets and endpoints. Continued work to better understand historic ecosystem conditions is fundamental to assessing change, extent of damage, and restoration potential. A hierarchy of forest plans from regional and landscape to site specific are useful for defining endpoints, targets, and indicators at appropriate ecological scales; and to consider populations, ecosystem function, and socioeconomic factors that operate at a variety of scales. JF - Journal of Sustainable Forestry AU - Dey, Daniel C AU - Schweitzer, Callie Jo AD - USDA Forest Service, Northern Research Station, Columbia, Missouri, USA Y1 - 2014 PY - 2014 DA - 2014 SP - S43 EP - S65 PB - Taylor & Francis Group Ltd., 2 Park Square Oxford OX14 4RN United Kingdom VL - 33 IS - sup1 SN - 1054-9811, 1054-9811 KW - Environment Abstracts; Sustainability Science Abstracts; Ecology Abstracts KW - Historical account KW - Management tools KW - Landscape KW - Socioeconomics KW - Sustainable development KW - Forests KW - Sustainability KW - Ecosystem models KW - Ecology KW - Socio-economic aspects KW - Economics KW - Cooperatives KW - Ecosystem structure KW - Forestry KW - ENA 13:Population Planning & Control KW - M3 1010:Issues in Sustainable Development KW - D 04060:Management and Conservation UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1529945970?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Sustainable+Forestry&rft.atitle=Restoration+for+the+Future%3A+Endpoints%2C+Targets%2C+and+Indicators+of+Progress+and+Success&rft.au=Dey%2C+Daniel+C%3BSchweitzer%2C+Callie+Jo&rft.aulast=Dey&rft.aufirst=Daniel&rft.date=2014-01-01&rft.volume=33&rft.issue=sup1&rft.spage=S43&rft.isbn=&rft.btitle=&rft.title=Journal+of+Sustainable+Forestry&rft.issn=10549811&rft_id=info:doi/10.1080%2F10549811.2014.883999 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2014-05-01 N1 - Last updated - 2015-05-27 N1 - SubjectsTermNotLitGenreText - Socio-economic aspects; Landscape; Economics; Forests; Ecosystem models; Ecosystem structure; Forestry; Ecology; Historical account; Management tools; Sustainable development; Cooperatives; Socioeconomics; Sustainability DO - http://dx.doi.org/10.1080/10549811.2014.883999 ER - TY - JOUR T1 - Snacking patterns, diet quality, and cardiovascular risk factors in adults AN - 1529934643; 19847371 AB - Background: The relationship of snacking patterns on nutrient intake and cardiovascular risk factors (CVRF) in adults is unknown. The aim of this study was to examine the associations of snacking patterns with nutrient intake, diet quality, and a selection of CVRF in adults participating in the 2001-2008 National Health and Nutrition Examination Survey. Methods: 24-hour dietary recalls were used to determine intake and cluster analysis was used to identify the snacking patterns. Height and weight were obtained and the health indices that were evaluated included diastolic and systolic blood pressure, high density lipoprotein-cholesterol, low density lipoprotein cholesterol, triacylglycerides, blood glucose, and insulin. Results: The sample was participants (n = 18,988) 19+ years (50% males; 11% African-Americans; 72% white, 12% Hispanic-Americans, and 5% other). Cluster analyses generated 12 distinct snacking patterns, explaining 61% of the variance in snacking. Comparisons of snacking patterns were made to the no snack pattern. It was found that miscellaneous snacks constituted the most common snacking pattern (17%) followed by cakes/cookies/pastries (12%) and sweets (9%). Most snacking patterns were associated with higher energy intakes. Snacking patterns cakes/cookies/pastries, vegetables/legumes, crackers/salty snacks, other grains and whole fruit were associated with lower intakes of saturated fatty acids. Added sugars intakes were higher in the cakes/cookies/pastries, sweets, milk desserts, and soft drinks patterns. Five snack patterns (cakes/cookies/pastries, sweets, vegetable/legumes, milk desserts, soft drinks) were associated with lower sodium intakes. Several snack patterns were associated with higher intakes of potassium, calcium, fiber, vitamin A, and magnesium. Five snacking patterns (miscellaneous snacks; vegetables/legumes; crackers/salty snacks; other grains; and whole fruit) were associated with better diet quality scores. Alcohol was associated with a lower body mass index and milk desserts were associated with a lower waist circumference. No snack patterns were associated with other CVRF studied. Conclusions: Overall, several snacking patterns were associated with better diet quality than those consuming no snacks. Yet, the majority of the snacking patterns were not associated with CVRF. Education is needed to improve snacking patterns in terms of nutrients to limit in the diet along with more nutrient-dense foods to be included in snacks. JF - BMC Public Health AU - Nicklas, Theresa A AU - O'Neil, Carol E AU - Fulgoni, Victor L, III AD - Department of Pediatrics, Baylor College of Medicine, USDA/ARS Children's Nutrition Research Center, 1100 Bates Ave, Houston, TX 77030, USA Y1 - 2014 PY - 2014 DA - 2014 SP - 388 PB - BioMed Central Ltd., Middlesex House London W1T 4LB United Kingdom VL - 14 IS - 1 SN - 1471-2458, 1471-2458 KW - Risk Abstracts; Health & Safety Science Abstracts KW - Diets KW - Alcohol KW - Fruits KW - Milk KW - Nutrition KW - Insulin KW - Sodium KW - Health risks KW - Education KW - Energy KW - Vitamins KW - Fatty acids KW - Grains KW - Ethnic groups KW - R2 23060:Medical and environmental health KW - H 12000:Epidemiology and Public Health UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1529934643?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ariskabstracts&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=BMC+Public+Health&rft.atitle=Snacking+patterns%2C+diet+quality%2C+and+cardiovascular+risk+factors+in+adults&rft.au=Nicklas%2C+Theresa+A%3BO%27Neil%2C+Carol+E%3BFulgoni%2C+Victor+L%2C+III&rft.aulast=Nicklas&rft.aufirst=Theresa&rft.date=2014-01-01&rft.volume=14&rft.issue=1&rft.spage=388&rft.isbn=&rft.btitle=&rft.title=BMC+Public+Health&rft.issn=14712458&rft_id=info:doi/10.1186%2F1471-2458-14-388 L2 - http://www.biomedcentral.com/1471-2458/14/388 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2014-05-01 N1 - Number of references - 67 N1 - Last updated - 2014-06-26 N1 - SubjectsTermNotLitGenreText - Diets; Fruits; Alcohol; Milk; Nutrition; Insulin; Sodium; Health risks; Education; Vitamins; Energy; Fatty acids; Grains; Ethnic groups DO - http://dx.doi.org/10.1186/1471-2458-14-388 ER - TY - JOUR T1 - A random spatial sampling method in a rural developing nation AN - 1529931908; 19798395 AB - Background: Nonrandom sampling of populations in developing nations has limitations and can inaccurately estimate health phenomena, especially among hard-to-reach populations such as rural residents. However, random sampling of rural populations in developing nations can be challenged by incomplete enumeration of the base population. Methods: We describe a stratified random sampling method using geographical information system (GIS) software and global positioning system (GPS) technology for application in a health survey in a rural region of Guatemala, as well as a qualitative study of the enumeration process. Results: This method offers an alternative sampling technique that could reduce opportunities for bias in household selection compared to cluster methods. However, its use is subject to issues surrounding survey preparation, technological limitations and in-the-field household selection. Application of this method in remote areas will raise challenges surrounding the boundary delineation process, use and translation of satellite imagery between GIS and GPS, and household selection at each survey point in varying field conditions. This method favors household selection in denser urban areas and in new residential developments. Conclusions: Random spatial sampling methodology can be used to survey a random sample of population in a remote region of a developing nation. Although this method should be further validated and compared with more established methods to determine its utility in social survey applications, it shows promise for use in developing nations with resource-challenged environments where detailed geographic and human census data are less available. JF - BMC Public Health AU - Kondo, Michelle C AU - Bream, Kent DW AU - Barg, Frances K AU - Branas, Charles C AD - United States Department of Agriculture-Forest Service, Northern Research Station, 100 North 20th St Suite 205, Philadelphia, PA 19103, USA Y1 - 2014 PY - 2014 DA - 2014 SP - 338 PB - BioMed Central Ltd., Middlesex House London W1T 4LB United Kingdom VL - 14 IS - 1 SN - 1471-2458, 1471-2458 KW - Health & Safety Science Abstracts KW - Guatemala KW - Remote sensing KW - Satellites KW - Computer programs KW - Households KW - Census KW - Geographic information systems KW - Developing countries KW - Sampling methods KW - Rural areas KW - Technology KW - Urban areas KW - H 6000:Natural Disasters/Civil Defense/Emergency Management UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1529931908?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ahealthsafetyabstracts&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=BMC+Public+Health&rft.atitle=A+random+spatial+sampling+method+in+a+rural+developing+nation&rft.au=Kondo%2C+Michelle+C%3BBream%2C+Kent+DW%3BBarg%2C+Frances+K%3BBranas%2C+Charles+C&rft.aulast=Kondo&rft.aufirst=Michelle&rft.date=2014-01-01&rft.volume=14&rft.issue=1&rft.spage=338&rft.isbn=&rft.btitle=&rft.title=BMC+Public+Health&rft.issn=14712458&rft_id=info:doi/10.1186%2F1471-2458-14-338 L2 - http://www.biomedcentral.com/1471-2458/14/338 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2014-05-01 N1 - Number of references - 22 N1 - Last updated - 2014-06-26 N1 - SubjectsTermNotLitGenreText - Computer programs; Households; Remote sensing; Census; Geographic information systems; Satellites; Developing countries; Sampling methods; Urban areas; Technology; Rural areas; Guatemala DO - http://dx.doi.org/10.1186/1471-2458-14-338 ER - TY - JOUR T1 - STINGING NETTLE (URTICA DIOICA L.) GROWTH AND MINERAL UPTAKE FROM LEAD-ARSENATE CONTAMINATED ORCHARD SOILS AN - 1516753419; 19038779 AB - Growth and mineral uptake was studied in stinging nettle (Urtica dioica L.) grown on lead-arsenate contaminated orchard soils. Six soil samples including a non-orchard control were used. Uniform U. dioica seedlings were transplanted into pots arranged in a completely randomized design and raised under uniform greenhouse conditions. Shoots were harvested at day 26, and shoot (harvest 2) and root portions 50 days after transplanting. All samples were oven dried, weighed, and processed for mineral analysis. Elevated arsenic levels in soil did not significantly affect nettle growth except at the highest concentration of 163 mg kg super(-1). There was arsenic bio-concentration in U. dioica roots and high levels of arsenic and lead in both below- and aboveground tissues. Stinging nettle is a plant of economic importance harvested for food and medicine. Our results show that humans can be exposed to toxic levels of arsenic and lead through contaminated nettle products. JF - Journal of Plant Nutrition AU - Codling, Eton E AU - Rutto, Kipkoriony L AD - USDA-ARS, Beltsville Agricultural Research Center, Beltsville, Maryland, USA, lrutto@vsu.edu PY - 2014 SP - 393 EP - 405 PB - Taylor & Francis Group Ltd., 2 Park Square Oxford OX14 4RN United Kingdom VL - 37 IS - 3 SN - 0190-4167, 0190-4167 KW - Pollution Abstracts KW - Arsenic KW - Urtica dioica KW - Orchards KW - Lead KW - Greenhouses KW - Soil KW - Shoots KW - Growth KW - Uptake KW - Seedlings KW - Economic importance KW - Minerals KW - P 5000:LAND POLLUTION UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1516753419?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Apollution&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Plant+Nutrition&rft.atitle=STINGING+NETTLE+%28URTICA+DIOICA+L.%29+GROWTH+AND+MINERAL+UPTAKE+FROM+LEAD-ARSENATE+CONTAMINATED+ORCHARD+SOILS&rft.au=Codling%2C+Eton+E%3BRutto%2C+Kipkoriony+L&rft.aulast=Codling&rft.aufirst=Eton&rft.date=2014-01-01&rft.volume=37&rft.issue=3&rft.spage=393&rft.isbn=&rft.btitle=&rft.title=Journal+of+Plant+Nutrition&rft.issn=01904167&rft_id=info:doi/10.1080%2F01904167.2013.859702 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2014-04-01 N1 - Last updated - 2015-12-23 N1 - SubjectsTermNotLitGenreText - Shoots; Soil; Growth; Arsenic; Uptake; Seedlings; Economic importance; Orchards; Minerals; Lead; Greenhouses; Urtica dioica DO - http://dx.doi.org/10.1080/01904167.2013.859702 ER - TY - JOUR T1 - Reversing legacy effects in the understory of an oak-dominated forest AN - 1516738562; 19506955 AB - Current forests developed under conditions different from original forests, with higher deer densities, reduced fire frequency, denser canopies, and smaller canopy gaps. These alterations have led to understories dominated by species simultaneously browse tolerant, shade tolerant, and fire sensitive leading to difficulties in the regeneration of oak species (Quercus spp.) in some areas. We evaluated how three key processes - understory fire, canopy gaps, and browsing - influenced tree species in east central West Virginia. We were particularly interested in the response of oak species because they are the dominant overstory species and of maple species (Acer spp.), black birch (Betula lenta L.), and yellow-poplar (Liriodendron tulipifera L.) as these are likely to replace the current forest. Single-process effects were significant and significant interactions among processes were numerous. In general, fire caused significant reductions of seedlings and saplings of red maple (Acer rubrum L.) and striped maple (Acer pensylvanicum L.) and increased the seedlings of black birch and yellow-poplar. Canopy gaps increased the abundance of black birch and yellow-poplar seedlings and saplings. Gaps and fire together caused an increase in the relative abundance of yellow-poplar. Excluding browsers and creating canopy gaps together nearly doubled oak sapling importance values versus either treatment alone; however, oak importance values remained low. Given the significant interactions of browse control with the other two processes, browse control should be considered when planning oak regeneration treatments such as canopy gaps or prescribed fire.Original Abstract: Les forets actuelles se sont developpees sous des conditions differentes de celles des forets d'origine, soit une densite plus elevee de cerfs, une frequence de feu plus faible et un couvert forestier plus dense comportant de plus petites trouees. Ces modifications ont produit des sous-etages domines par des especes simultanement tolerantes au broutement, tolerantes a l'ombre et sensibles au feu, ce qui a cause des problemes de regeneration des especes de chene a certains endroits. Nous avons determine de quelle facon trois processus cles : les feux en sous-etage, les trouees dans le couvert forestier et le broutement, ont influence la presence d'especes d'arbre dans le centre-est de la Virginie occidentale. Nous etions particulierement interesses par la reaction des especes de chene, parce qu'elles sont les especes dominantes du couvert, et par les erables, le bouleau noir et le tulipier de Virginie, parce que ces especes remplaceront probablement les especes dominantes actuelles. Les effets simples des processus etaient significatifs et les interactions significatives entre les processus etaient nombreuses. En general, le feu a significativement reduit le nombre de semis et de gaules d'erables rouge et de Pennsylvanie, et a augmente le nombre de semis de bouleau noir et de tulipier de Virginie. Les trouees dans le couvert forestier ont cause une augmentation de l'abondance des semis et des gaules de bouleau noir et de tulipier de Virginie. L'effet combine des trouees et du feu a cause une augmentation de l'abondance relative du tulipier de Virginie. L'exclusion du broutement conjuguee a la creation de trouees dans le couvert forestier a presque fait doubler la valeur d'importance (VI) des gaules de chene par rapport a l'effet de ces deux traitements pris separement. Toutefois, la VI du chene est demeuree faible. Etant donne les interactions significatives entre la maitrise du broutement et les deux autres processus, la maitrise du broutement devrait etre consideree lors de la planification des traitements de regeneration des chenes tels que les trouees dans le couvert forestier et le brulage dirige. [Traduit par la Redaction] JF - Canadian Journal of Forest Research/Revue Canadienne de Recherche Forestiere AU - Thomas-Van Gundy, Melissa AU - Rentch, James AU - Adams, Mary Beth AU - Carson, Walter AD - Northern Research Station, USDA Forest Service, PO Box 404, Parsons, WV 26287, USA., mthomasvangundy@fs.fed.us Y1 - 2014/01// PY - 2014 DA - Jan 2014 SP - 350 EP - 364 PB - NRC Research Press VL - 44 IS - 4 SN - 0045-5067, 0045-5067 KW - Sustainability Science Abstracts; Ecology Abstracts KW - disturbance ecology KW - succession KW - deer browse KW - prescribed fire KW - regeneration KW - ecologie des perturbations KW - broutement par le cerf KW - brulage dirige KW - Gaps KW - Trees KW - Abundance KW - Forests KW - Relative abundance KW - Acer rubrum KW - Betula lenta KW - Browsing KW - Quercus KW - Canopies KW - Acer KW - Deer KW - Understory KW - Fires KW - Liriodendron tulipifera KW - Shade KW - Acer pensylvanicum KW - USA, West Virginia KW - Regeneration KW - Seedlings KW - M3 1010:Issues in Sustainable Development KW - D 04060:Management and Conservation UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1516738562?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Canadian+Journal+of+Forest+Research%2FRevue+Canadienne+de+Recherche+Forestiere&rft.atitle=Reversing+legacy+effects+in+the+understory+of+an+oak-dominated+forest&rft.au=Thomas-Van+Gundy%2C+Melissa%3BRentch%2C+James%3BAdams%2C+Mary+Beth%3BCarson%2C+Walter&rft.aulast=Thomas-Van+Gundy&rft.aufirst=Melissa&rft.date=2014-01-01&rft.volume=44&rft.issue=4&rft.spage=350&rft.isbn=&rft.btitle=&rft.title=Canadian+Journal+of+Forest+Research%2FRevue+Canadienne+de+Recherche+Forestiere&rft.issn=00455067&rft_id=info:doi/10.1139%2Fcjfr-2013-0375 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2014-04-01 N1 - Number of references - 88 N1 - Last updated - 2015-05-27 N1 - SubjectsTermNotLitGenreText - Gaps; Fires; Trees; Shade; Browsing; Abundance; Forests; Seedlings; Canopies; Understory; Regeneration; Relative abundance; Deer; Betula lenta; Liriodendron tulipifera; Quercus; Acer pensylvanicum; Acer rubrum; Acer; USA, West Virginia DO - http://dx.doi.org/10.1139/cjfr-2013-0375 ER - TY - JOUR T1 - Microorganisms in Small Patterned Ground Features and Adjacent Vegetated Soils along Topographic and Climatic Gradients in the High Arctic, Canada AN - 1508758880; 19377629 AB - In this study, we determine differences in total biomass of soil microorganisms and community structure (using the most probable number of bacteria (MPN) and the number of fungal genera) in patterned ground features (PGF) and adjacent vegetated soils (AVS) in mesic sites from three High Arctic islands in order to characterize microbial dynamics as affected by cryoturbation, and a broad bioclimatic gradient. We also characterize total biomass of soil microorganisms and the most probable number of bacteria along a topographic gradient within each bioclimatic subzone to evaluate whether differences in topography lead to differences in microbial dynamics at a smaller scale. We found total microbial biomass C, the most probable number of heterotrophic bacteria, and fungal genera vary along this bioclimatic gradient. Microbial biomass C decreased with increasing latitude. Overall, microbial biomass C, MPN and the number of fungal isolates were higher in AVS than in PGFs. The effects which topographic position had on microbial biomass C varied across the bioclimatic gradient as there was no effect of topographic position in Isachsen (subzone A) and Mould Bay (subzone B), when compared to Green Cabin (subzone C, warmer site).There was no effect of topographic position on MPN counts at Mould Bay and Green Cabin. However, in Isachsen, MPN counts were highest in the wet topographic position as compared to the mesic and dry. In conclusion, PGFs seem to decouple the effect climate that might have on the total biomass of soil microorganisms along the bioclimatic gradient; and influence gets ameliorated as latitude increases. Similarly, the effect of topography on the total microbial biomass is significant at the warmest bioclimatic zone of the gradient. Thus, climate and topographic effects on total microbial biomass increase with warmer climate. JF - Open Journal of Soil Science AU - Gonzlez, Grizelle AU - Rivera-Figueroa, Francisco J AU - Gould, William A AU - Cantrell, Sharon A AU - Prez-Jimnez, Jos R AD - International Institute of Tropical Forestry (IITF) USDA, Forest Service, Rio Piedras, Puerto Rico Y1 - 2014/01// PY - 2014 DA - Jan 2014 SP - 47 EP - 55 PB - Scientific Research Publishing VL - 4 IS - 1 SN - 2162-5360, 2162-5360 KW - Microbiology Abstracts A: Industrial & Applied Microbiology; ASFA 2: Ocean Technology Policy & Non-Living Resources; Water Resources Abstracts; Environment Abstracts KW - Soil Microorganisms KW - High Artic KW - Canada KW - Patterned Features KW - Microbial Biomass KW - Heterotrophic Bacteria KW - Ecosystems KW - Topographic effects KW - Soil microorganisms KW - Soil KW - Islands KW - Latitude KW - Arctic KW - Topography KW - Bacteria KW - Climates KW - Prostaglandins KW - Climate KW - Polar environments KW - Biomass KW - PN, Arctic KW - Most probable number KW - Community composition KW - Community structure KW - Latitudinal variations KW - Microorganisms KW - Heterotrophic bacteria KW - SW 5010:Network design KW - Q2 09283:Soil mechanics KW - ENA 12:Oceans & Estuaries KW - A 01400:Soil Microbes UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1508758880?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologya&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=The+Academy+of+Management+Perspectives&rft.atitle=ORGANIZATIONAL+CITIZENSHIP+BEHAVIOR%2C+VERSION+2.0%3A+A+REVIEW+AND+QUALITATIVE+INVESTIGATION+OF+OCBs+FOR+KNOWLEDGE+WORKERS+AT+GOOGLE+AND+BEYOND&rft.au=Dekas%2C+Kathryn+H%3BBauer%2C+Talya+N%3BWelle%2C+Brian%3BKurkoski%2C+Jennifer%3BSullivan%2C+Stacy&rft.aulast=Dekas&rft.aufirst=Kathryn&rft.date=2013-08-01&rft.volume=27&rft.issue=3&rft.spage=219&rft.isbn=&rft.btitle=&rft.title=The+Academy+of+Management+Perspectives&rft.issn=15589080&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2014-03-01 N1 - Last updated - 2015-07-23 N1 - SubjectsTermNotLitGenreText - Community composition; Latitudinal variations; Climate; Microorganisms; Topographic effects; Most probable number; Islands; Community structure; Prostaglandins; Heterotrophic bacteria; Biomass; Topography; Soil microorganisms; Soil; Latitude; Polar environments; Bacteria; Heterotrophic Bacteria; Ecosystems; Climates; Arctic; PN, Arctic; Canada DO - http://dx.doi.org/10.4236/ojss.2014.41007 ER - TY - JOUR T1 - Comparison of Trap Types and Colors for Capturing Emerald Ash Borer Adults at Different Population Densities AN - 1505350730; 19317041 AB - Results of numerous trials to evaluate artificial trap designs and lures for detection of Agrilusplanipennis Fairmaire, the emerald ash borer, have yielded inconsistent results, possibly because of different A. planipennis population densities in the field sites. In 2010 and 2011, we compared 1) green canopy traps, 2) purple canopy traps, 3) green double-decker traps, and 4) purple double-decker traps in sites representing a range of A. planipennis infestation levels. Traps were baited with cis-3-hexenol in both years, plus an 80:20 mixture of Manuka and Phoebe oil (2010) or Manuka oil alone (2011). Condition of trees bearing canopy traps, A. planipennis infestation level of trees in the vicinity of traps, and number of A. planipennis captured per trap differed among sites in both years. Overall in both years, more females, males, and beetles of both sexes were captured on double-decker traps than canopy traps, and more beetles of both sexes (2010) or females (2011) were captured on purple traps than green traps. In 2010, detection rates were higher for purple (100%) and green double-decker traps (100%) than for purple (82%) or green canopy traps (64%) at sites with very low to low A. planipennis infestation levels. Captures of A. planipennis on canopy traps consistently increased with the infestation level of the canopy trap-bearing trees. Differences among trap types were most pronounced at sites with low A. planipennis densities, where more beetles were captured on purple double-decker traps than on green canopy traps in both years. JF - Environmental Entomology AU - Poland, Therese M AU - Mccullough, Deborah G AD - USDA Forest Service, Northern Research Station, 1407 S. Harrison Rd, Rm. 220, East Lansing, MI 48823., tpoland@fs.fed.us Y1 - 2014 PY - 2014 DA - 2014 SP - 157 EP - 170 PB - Entomological Society of America, 9301 Annapolis Rd. Lanham MD 20706 United States VL - 43 IS - 1 SN - 0046-225X, 0046-225X KW - Environment Abstracts; Entomology Abstracts; Ecology Abstracts KW - Trees KW - Ash KW - Population density KW - Color KW - Oil KW - Infestation KW - Phoebe KW - Canopies KW - Sex KW - ENA 05:Environmental Design & Urban Ecology KW - D 04040:Ecosystem and Ecology Studies KW - Z 05350:Medical, Veterinary, and Agricultural Entomology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1505350730?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Environmental+Entomology&rft.atitle=Comparison+of+Trap+Types+and+Colors+for+Capturing+Emerald+Ash+Borer+Adults+at+Different+Population+Densities&rft.au=Poland%2C+Therese+M%3BMccullough%2C+Deborah+G&rft.aulast=Poland&rft.aufirst=Therese&rft.date=2014-01-01&rft.volume=43&rft.issue=1&rft.spage=157&rft.isbn=&rft.btitle=&rft.title=Environmental+Entomology&rft.issn=0046225X&rft_id=info:doi/10.1603%2FEN12177 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2014-03-01 N1 - Number of references - 40 N1 - Last updated - 2014-05-29 N1 - SubjectsTermNotLitGenreText - Oil; Infestation; Trees; Population density; Canopies; Color; Sex; Ash; Phoebe DO - http://dx.doi.org/10.1603/EN12177 ER - TY - JOUR T1 - Ingestion of a Marked Bacterial Pathogen of Cotton Conclusively Demonstrates Feeding by First Instar Southern Green Stink Bug (Hemiptera: Pentatomidae) AN - 1505350410; 19317035 AB - Long-held dogma dictates that first instars of Nezara viridula (L.) do not feed, yet recent observations of stylet activity within a food source suggest otherwise. As a cosmopolitan pest of cotton and other high-value cash crops, confirmation of feeding by first instars may ultimately influence the knowledge on biology and management strategies for this pest. To determine whether first instars feed, newly hatched nymphs were provided sterile green beans (control) or beans infected with a rifam-picin-resistant marked bacterial pathogen (Pantoea agglomerans (Ewing and Fife)) of cotton. Insects were exposed to beans for 2 d, and feeding was confirmed based on detection of marked bacteria ingested by the insect. Normal bacterial flora was detected in all insects; however, control insects did not possess the marked bacteria. Of the first instars surviving on infected beans, approximately 65% possessed the marked bacteria internally. Furthermore, the frequency of insects with marked bacteria was higher in insects collected directly from the bean surface than those that were off the bean at time of collection. Densities of innate and marked bacteria were comparable (both ranging from 101 to 103), suggesting that the marked bacteria did not exclude preexisting bacterial flora. Marked bacteria were also detected in a subset of second instars, indicating marked bacteria were retained through the molting process after ingesting bacteria as first instars. Our findings conclusively demonstrate feeding by first instars and redefine the long-held perspective of nonfeeding by first instars. These findings may necessitate changes to crop protection strategies against feeding and vectoring of plant pathogens by N. viridula. JF - Environmental Entomology AU - Esquivel, J F AU - Medrano, E G AD - US Department of Agriculture (USDA), Agricultural Research Service (ARS), Southern Plains Agricultural Research Center (SPARC), Areawide Pest Management Research Unit, 2771 F&B Rd., College Station, TX 77845., jesus.esquivel@ars.usda.gov Y1 - 2014 PY - 2014 DA - 2014 SP - 110 EP - 115 PB - Entomological Society of America, 9301 Annapolis Rd. Lanham MD 20706 United States VL - 43 IS - 1 SN - 0046-225X, 0046-225X KW - Microbiology Abstracts A: Industrial & Applied Microbiology; Microbiology Abstracts B: Bacteriology; Entomology Abstracts; Ecology Abstracts KW - feeding KW - first instar KW - Nezara viridula KW - Pantoea agglomerans Sc 1-R KW - pathogen KW - Bacteria KW - Feeding KW - Cotton KW - Pantoea agglomerans KW - Plant protection KW - Pathogens KW - Pentatomidae KW - Molting KW - Beans KW - Crops KW - Hemiptera KW - Food sources KW - Crop protection KW - Phaseolus vulgaris KW - Pests KW - J 02410:Animal Diseases KW - Z 05300:General KW - D 04040:Ecosystem and Ecology Studies KW - A 01330:Food Microbiology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1505350410?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologyb&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Environmental+Entomology&rft.atitle=Ingestion+of+a+Marked+Bacterial+Pathogen+of+Cotton+Conclusively+Demonstrates+Feeding+by+First+Instar+Southern+Green+Stink+Bug+%28Hemiptera%3A+Pentatomidae%29&rft.au=Esquivel%2C+J+F%3BMedrano%2C+E+G&rft.aulast=Esquivel&rft.aufirst=J&rft.date=2014-01-01&rft.volume=43&rft.issue=1&rft.spage=110&rft.isbn=&rft.btitle=&rft.title=Environmental+Entomology&rft.issn=0046225X&rft_id=info:doi/10.1603%2FEN12177 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2014-03-01 N1 - Number of references - 31 N1 - Last updated - 2015-08-05 N1 - SubjectsTermNotLitGenreText - Feeding; Cotton; Plant protection; Food sources; Crop protection; Pests; Pathogens; Molting; Crops; Beans; Bacteria; Nezara viridula; Pantoea agglomerans; Phaseolus vulgaris; Pentatomidae; Hemiptera DO - http://dx.doi.org/10.1603/EN12177 ER - TY - JOUR T1 - Converting pH 1:1 H (sub 2) O and 1:2 (super CaCl (sub 2) ) to 1:5 H (super 2) O to contribute to a harmonized global soil database AN - 1502292446; 2014-012950 AB - The GlobalSoilMap initiative calls for the generation of continuous maps for soil properties, including pH in a 1:5 suspension of soil in water (pH1:5 (sub W) ) based on a standard method, ISO 10390. The United States Department of Agriculture-Natural Resources Conservation Service (USDA-NRCS) employs a 1:1 suspension of soil in water (pH1:1 (sub W) ), and a 1:2 suspension of soil in (sub CaCl2) (0.01M) (pH1:2 (sub CaCl2) ) for routine pH analysis (Soil Survey Staff, 2009). The objective of this study was to determine the most efficient way to convert these pH values to the GlobalSoilMap standard. For this analysis, 563 soil samples from the USDA-NRCS-National Soil Survey Center (NSSC) soil archive, which had been previously analysed for pH1:1 (sub W) and pH1:2 (sub CaCl2) , were selected for determination of pH1:5 (sub W) , pH1:5 (sub CaCl2) and electrical conductivity (EC) in 1:2 suspension of soil in water (EC 1:2 (sub W) ). The samples represented 11 soil orders, 8 mineralogy classes, 5 family particle size classes, 4 genetic master horizons, and 7 depth intervals. For each category, 25-30 samples were selected to represent a comprehensive pH range. Regression analysis showed strong and significant relationships (R (super 2) >0.92) between pH methods across all categories. The simple linear regression equation, pH1:5 (sub W) =-0.51+1.06 pH1:1 (sub W) , had an RMSE=0.44 pH units. Smoothing spline, did not significantly improve pH1:5 (sub W) predictions, nor did the incorporation of EC. Genetic horizons and soil depth intervals did not have a significant effect on pH1:5 (sub W) . The linear regression models for predicting pH1:5 (sub W) using pH1:1 (sub W) or pH1:2 (sub CaCl2) as predictors emerged as the best candidates for a standard pedotransfer function. Using pedotransfer functions such as these will allow for the simple conversion of existing measured and estimated pH1:1 (sub W) or pH1:2 (sub CaCl2) values from NRCS databases to the GlobalSoilMap standard of pH1:5 (sub W) . Abstract Copyright (2014) Elsevier, B.V. JF - Geoderma AU - Libohova, Zamir AU - Wills, Skye A AU - Odgers, Nathan P AU - Ferguson, Richard AU - Nesser, Rick AU - Thompson, James A AU - West, Larry T AU - Hempel, Jonathan W Y1 - 2014/01// PY - 2014 DA - January 2014 SP - 544 EP - 550 PB - Elsevier, Amsterdam VL - 213 SN - 0016-7061, 0016-7061 KW - water KW - United States KW - soils KW - electrical conductivity KW - grain size KW - data processing KW - GlobalSoilMap KW - properties KW - samples KW - measurement KW - mineral composition KW - errors KW - pedotransfer functions KW - data bases KW - pH KW - 25:Soils UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1502292446?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Human+Resources+in+Hospitality+%26+Tourism&rft.atitle=Person-organization+fit%2C+perceived+organizational+support%2C+and+organizational+citizenship+behavior%3A+The+role+of+job+embeddedness&rft.au=Afsar%2C+Bilal%3BBadir%2C+Yuosre+F&rft.aulast=Afsar&rft.aufirst=Bilal&rft.date=2016-07-01&rft.volume=15&rft.issue=3&rft.spage=252&rft.isbn=&rft.btitle=&rft.title=Journal+of+Human+Resources+in+Hospitality+%26+Tourism&rft.issn=15332845&rft_id=info:doi/ L2 - http://www.sciencedirect.com/science/journal/00167061 LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2014, American Geosciences Institute. Reference includes data from CAPCAS, Elsevier Scientific Publishers, Amsterdam, Netherlands N1 - Date revised - 2014-01-01 N1 - Number of references - 46 N1 - Document feature - illus. incl. 5 tables, sketch map N1 - Last updated - 2014-02-27 N1 - CODEN - GEDMAB N1 - SubjectsTermNotLitGenreText - data bases; data processing; electrical conductivity; errors; GlobalSoilMap; grain size; measurement; mineral composition; pedotransfer functions; pH; properties; samples; soils; United States; water DO - http://dx.doi.org/10.1016/j.geoderma.2013.08.019 ER - TY - JOUR T1 - Previous Fires Moderate Burn Severity of Subsequent Wildland Fires in Two Large Western US Wilderness Areas AN - 1500798671; 19149467 AB - Wildland fire is an important natural process in many ecosystems. However, fire exclusion has reduced frequency of fire and area burned in many dry forest types, which may affect vegetation structure and composition, and potential fire behavior. In forests of the western U.S., these effects pose a challenge for fire and land managers who seek to restore the ecological process of fire to ecosystems. Recent research suggests that landscapes with unaltered fire regimes are more "self-regulating" than those that have experienced fire-regime shifts; in self-regulating systems, fire size and severity are moderated by the effect of previous fire. To determine if burn severity is moderated in areas that recently burned, we analyzed 117 wildland fires in 2 wilderness areas in the western U.S. that have experienced substantial recent fire activity. Burn severity was measured using a Landsat satellite-based metric at a 30-m resolution. We evaluated (1) whether pixels that burned at least twice since 1984 experienced lower burn severity than pixels that burned once, (2) the relationship between burn severity and fire history, pre-fire vegetation, and topography, and (3) how the moderating effect of a previous fire decays with time. Results show burn severity is significantly lower in areas that have recently burned compared to areas that have not. This effect is still evident at around 22 years between wildland fire events. Results further indicate that burn severity generally increases with time since and severity of previous wildfire. These findings may assist land managers to anticipate the consequences of allowing fires to burn and provide rationale for using wildfire as a "fuel treatment". JF - Ecosystems AU - Parks, Sean A AU - Miller, Carol AU - Nelson, Cara R AU - Holden, Zachary A AD - U.S.D.A. Forest Service, Rocky Mountain Research Station, Aldo Leopold Wilderness Research Institute, 790 East Beckwith, Missoula, Montana, 59801, USA, sean_parks@fs.fed.us Y1 - 2014/01// PY - 2014 DA - Jan 2014 SP - 29 EP - 42 PB - Springer Science+Business Media, Van Godewijckstraat 30 Dordrecht 3311 GX Netherlands VL - 17 IS - 1 SN - 1432-9840, 1432-9840 KW - Aqualine Abstracts; Environment Abstracts; Water Resources Abstracts; ASFA 3: Aquatic Pollution & Environmental Quality; Ecology Abstracts; Sustainability Science Abstracts KW - Remote Sensing KW - Burns KW - Ecosystems KW - Fuels KW - Forests KW - Ecological Effects KW - History KW - Fire KW - Decay KW - Fuel KW - Topography KW - Fires KW - Landscape KW - Vegetation KW - Dry forests KW - USA KW - wildland fire KW - Landsat KW - Wildfire KW - Behavior KW - Wilderness KW - Wilderness Areas KW - SW 5010:Network design KW - ENA 09:Land Use & Planning KW - M3 1010:Issues in Sustainable Development KW - D 04040:Ecosystem and Ecology Studies KW - Q5 08504:Effects on organisms KW - AQ 00008:Effects of Pollution UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1500798671?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aaqualine&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Ecosystems&rft.atitle=Previous+Fires+Moderate+Burn+Severity+of+Subsequent+Wildland+Fires+in+Two+Large+Western+US+Wilderness+Areas&rft.au=Parks%2C+Sean+A%3BMiller%2C+Carol%3BNelson%2C+Cara+R%3BHolden%2C+Zachary+A&rft.aulast=Parks&rft.aufirst=Sean&rft.date=2014-01-01&rft.volume=17&rft.issue=1&rft.spage=29&rft.isbn=&rft.btitle=&rft.title=Ecosystems&rft.issn=14329840&rft_id=info:doi/10.1007%2Fs10021-013-9704-x LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2014-02-01 N1 - Number of references - 78 N1 - Last updated - 2015-04-16 N1 - SubjectsTermNotLitGenreText - Fuels; Fire; Burns; Fires; Landsat; Wildfire; Landscape; Wilderness; Vegetation; Decay; Dry forests; Topography; Ecosystems; Forests; wildland fire; Remote Sensing; Behavior; History; Ecological Effects; Fuel; Wilderness Areas; USA DO - http://dx.doi.org/10.1007/s10021-013-9704-x ER - TY - JOUR T1 - Psychometrics of the preschooler physical activity parenting practices instrument among a Latino sample AN - 1500788413; 19053800 AB - Background: Latino preschoolers (3-5 year old children) have among the highest rates of obesity. Low levels of physical activity (PA) are a risk factor for obesity. Characterizing what Latino parents do to encourage or discourage their preschooler to be physically active can help inform interventions to increase their PA. The objective was therefore to develop and assess the psychometrics of a new instrument: the Preschooler Physical Activity Parenting Practices (PPAPP) among a Latino sample, to assess parenting practices used to encourage or discourage PA among preschool-aged children. Methods: Cross-sectional study of 240 Latino parents who reported the frequency of using PA parenting practices. 95% of respondents were mothers; 42% had more than a high school education. Child mean age was 4.5 ( plus or minus 0.9) years (52% male). Test-retest reliability was assessed in 20%, 2 weeks later. We assessed the fit of a priori models using Confirmatory factor analyses (CFA). In a separate sub-sample (35%), preschool-aged children wore accelerometers to assess associations with their PA and PPAPP subscales. Results: The a-priori models showed poor fit to the data. A modified factor structure for encouraging PPAPP had one multiple-item scale: engagement (15 items), and two single-items (have outdoor toys; not enroll in sport-reverse coded). The final factor structure for discouraging PPAPP had 4 subscales: promote inactive transport (3 items), promote screen time (3 items), psychological control (4 items) and restricting for safety (4 items). Test-retest reliability (ICC) for the two scales ranged from 0.56-0.85. Cronbach's alphas ranged from 0.5-0.9. Several sub-factors correlated in the expected direction with children's objectively measured PA. Conclusion: The final models for encouraging and discouraging PPAPP had moderate to good fit, with moderate to excellent test-retest reliabilities. The PPAPP should be further evaluated to better assess its associations with children's PA and offers a new tool for measuring PPAPP among Latino families with preschool-aged children. JF - International Journal of Behavioral Nutrition and Physical Activity AU - O'Connor, Teresia M AU - Cerin, Ester AU - Hughes, Sheryl O AU - Robles, Jessica AU - Thompson, Deborah I AU - Mendoza, Jason A AU - Baranowski, Tom AU - Lee, Rebecca E AD - USDA/ARS Children's Nutrition Research Center, Department of Pediatrics, Baylor College of Medicine, 1100 Bates St, Houston, TX 77030, USA Y1 - 2014 PY - 2014 DA - 2014 SP - 3 PB - BioMed Central Ltd., Middlesex House London W1T 4LB United Kingdom VL - 11 IS - 1 SN - 1479-5868, 1479-5868 KW - Physical Education Index KW - Children KW - PE 030:Exercise, Health & Physical Fitness UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1500788413?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aphysicaleducation&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=International+Journal+of+Behavioral+Nutrition+and+Physical+Activity&rft.atitle=Psychometrics+of+the+preschooler+physical+activity+parenting+practices+instrument+among+a+Latino+sample&rft.au=O%27Connor%2C+Teresia+M%3BCerin%2C+Ester%3BHughes%2C+Sheryl+O%3BRobles%2C+Jessica%3BThompson%2C+Deborah+I%3BMendoza%2C+Jason+A%3BBaranowski%2C+Tom%3BLee%2C+Rebecca+E&rft.aulast=O%27Connor&rft.aufirst=Teresia&rft.date=2014-01-01&rft.volume=11&rft.issue=1&rft.spage=3&rft.isbn=&rft.btitle=&rft.title=International+Journal+of+Behavioral+Nutrition+and+Physical+Activity&rft.issn=14795868&rft_id=info:doi/10.1186%2F1479-5868-11-3 L2 - http://www.ijbnpa.org/content/11/1/3 LA - English DB - Physical Education Index N1 - Date revised - 2014-02-01 N1 - Number of references - 1 N1 - Last updated - 2014-03-20 N1 - SubjectsTermNotLitGenreText - Children DO - http://dx.doi.org/10.1186/1479-5868-11-3 ER - TY - JOUR T1 - Pumping Performance of a Modified Commercial Paddlewheel Aerator for Split-Pond Aquaculture Systems AN - 1500773784; 19276063 AB - The split-pond aquaculture system consists of a small fish holding basin that is connected to a waste treatment lagoon by two conduits. Split ponds require large water volumes circulated between the two basins (10,000-20,000 gal/min for 5-10-acre ponds) to remove fish waste and provide oxygenated water to the fish. Farmers producing ictalurid catfish in the USA have rapidly adopted this new technology to improve production efficiency. The original split-pond design used large, slow-rotating paddlewheels to circulate water; in this study, we evaluated paddlewheel aerators as pumps for split ponds. Pumping performance was evaluated at rotational speeds of 25-66 rotations/min and paddle submergence depths of 4.0, 6.8, and 9.5 in. Water flow rates ranged from 8,240 to 25,069 gal/min. Flows increased with increasing rotational speed and paddle submergence depth. Power input varied directly with flow rate and ranged from 1.08 to 8.28 hp. Water discharge per unit power input (i.e., pumping efficiency) ranged from 3,026 to 10,824 gal.min super(-1).hp super(-1); pumping efficiency decreased as water flow rate increased and as paddle submergence depth decreased. Placement of the paddlewheel at the channel inlet (with water being pushed through the channel) produced flow rates three times greater than placement at the outlet (with water being pulled through the channel). Our results show that commercial paddlewheel aerators can be modified, operated, and located to provide the water flows needed in commercial-sized split ponds. Although they are more expensive to operate than slow-rotating paddlewheels (which are specifically designed as water pumps), paddlewheel aerators offer the advantages of lower investment cost, greater availability, and easy maintenance. Long-term studies are underway to compare operational issues and costs associated with the use of various pump types, including paddlewheel aerators, in split-pond aquaculture. Received August 2, 2013; accepted October 18, 2013 JF - North American Journal of Aquaculture AU - Brown, Travis W AU - Tucker, Craig S AD - U.S. Department of Agriculture, Agriculture Research Service, National Warmwater Aquaculture Center, Post Office Box 38, Stoneville, Mississippi, 38776, USA, craig.tucker@ars.usda.gov Y1 - 2014/01/01/ PY - 2014 DA - 2014 Jan 01 SP - 72 EP - 78 PB - American Fisheries Society, 5410 Grosvenor Ln. Bethesda MD 20814-2199 United States VL - 76 IS - 1 SN - 1522-2055, 1522-2055 KW - Sustainability Science Abstracts; ASFA Aquaculture Abstracts; ASFA 1: Biological Sciences & Living Resources KW - Aquaculture effluents KW - Water flow KW - Pond culture KW - Basins KW - Freshwater KW - Freshwater fish KW - Aquaculture KW - Lagoons KW - Flow rates KW - Maintenance KW - Ponds KW - Stream flow KW - Aquaculture systems KW - Channels KW - Aquaculture economics KW - USA KW - Submergence KW - Fish KW - Pumps KW - Pumping KW - Fish culture KW - Technology KW - M3 1010:Issues in Sustainable Development KW - Q3 08588:Effects of Aquaculture on the Environment KW - Q1 08588:Effects of Aquaculture on the Environment UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1500773784?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Assamodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=North+American+Journal+of+Aquaculture&rft.atitle=Pumping+Performance+of+a+Modified+Commercial+Paddlewheel+Aerator+for+Split-Pond+Aquaculture+Systems&rft.au=Brown%2C+Travis+W%3BTucker%2C+Craig+S&rft.aulast=Brown&rft.aufirst=Travis&rft.date=2014-01-01&rft.volume=76&rft.issue=1&rft.spage=72&rft.isbn=&rft.btitle=&rft.title=North+American+Journal+of+Aquaculture&rft.issn=15222055&rft_id=info:doi/10.1080%2F15222055.2013.860067 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2014-02-01 N1 - Last updated - 2016-03-30 N1 - SubjectsTermNotLitGenreText - Aquaculture economics; Pond culture; Submergence; Pumping; Freshwater fish; Fish culture; Ponds; Aquaculture systems; Stream flow; Channels; Aquaculture effluents; Water flow; Basins; Pumps; Fish; Lagoons; Aquaculture; Maintenance; Flow rates; Technology; USA; Freshwater DO - http://dx.doi.org/10.1080/15222055.2013.860067 ER - TY - JOUR T1 - Male Reproductive Competition and Components of Female Fitness in Relation to Body Size in Northern Corn Rootworm (Coleoptera: Chrysomelidae) AN - 1500768746; 19157884 AB - In insects, larger males generally have a reproductive advantage over smaller males when competing for mating partners. We examined male reproductive competition together with precopulation and copulation durations, female longevity, and fecundity in the northern corn rootworm in relation to the body size of males and females that were combined for mating. Longevity and fecundity were determined for individually caged, mated females. Of the females in 108 combinations of two males and one female, 35 chose not to mate. Of the females in the 73 combinations that resulted in copulation, 38 were small and 35 were large. The proportions of large and small males that mated did not vary significantly with female size, but large males were more than twice as likely as small males to mate. The precopulation duration did not vary with either male or female size, and no interaction occurred between male and female size for either the precopulation or copulation duration. However, both male and female size affected the duration of copulation, with small males copulating longer than large males and large females copulating longer than small females.Nofemale longevity or egg number differences occurredamongthe body size categories of the mating pairs. The implications of the results for insect resistance management are discussed, considering that the evolution of resistance to certain management strategies, such as resistance to the use of insecticides or of Bt maize, may be accompanied by changes in body size. JF - Annals of the Entomological Society of America AU - French, BWade AU - Hammack, Leslie AD - North Central Agricultural Research Laboratory, USDA-ARS, 2923 Medary Ave., Brookings, SD 57006., wade.french@ars.usda.gov Y1 - 2014/01// PY - 2014 DA - Jan 2014 SP - 279 EP - 287 PB - Entomological Society of America, 9301 Annapolis Rd. Lanham MD 20706 United States VL - 107 IS - 1 SN - 0013-8746, 0013-8746 KW - Ecology Abstracts; Entomology Abstracts KW - male competition KW - mate choice KW - fecundity KW - longevity KW - Diabrotica barberi KW - Genetically engineered organisms KW - Fitness KW - Copulation KW - Coleoptera KW - Bacillus thuringiensis KW - Bt gene KW - Longevity KW - Mating KW - Fecundity KW - Insecticides KW - Zea mays KW - Body size KW - Competition KW - Evolution KW - Chrysomelidae KW - Z 05300:General KW - D 04040:Ecosystem and Ecology Studies UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1500768746?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Annals+of+the+Entomological+Society+of+America&rft.atitle=Male+Reproductive+Competition+and+Components+of+Female+Fitness+in+Relation+to+Body+Size+in+Northern+Corn+Rootworm+%28Coleoptera%3A+Chrysomelidae%29&rft.au=French%2C+BWade%3BHammack%2C+Leslie&rft.aulast=French&rft.aufirst=BWade&rft.date=2014-01-01&rft.volume=107&rft.issue=1&rft.spage=279&rft.isbn=&rft.btitle=&rft.title=Annals+of+the+Entomological+Society+of+America&rft.issn=00138746&rft_id=info:doi/10.1603%2FAN12132 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2014-02-01 N1 - Number of references - 84 N1 - Last updated - 2015-08-05 N1 - SubjectsTermNotLitGenreText - Fitness; Genetically engineered organisms; Mating; Copulation; Insecticides; Fecundity; Bt gene; Body size; Competition; Evolution; Longevity; Coleoptera; Zea mays; Bacillus thuringiensis; Chrysomelidae DO - http://dx.doi.org/10.1603/AN12132 ER - TY - JOUR T1 - Localization of 'Candidatus Liberibacter solanacearum' (Rhizobiales: Rhizobiaceae) in Bactericera cockerelli (Hemiptera: Triozidae) AN - 1500767201; 19157875 AB - 'Candidatus Liberibacter solanacearum' is a pathogen of solanaceous crops (Solanales: Solanaceae) that causes zebra chip disease of potato (Solanum tuberosum L.) and plant dieback in tomato (S. lycopersicum L.) and pepper (Capsicum spp.). This pathogen is vectored by the potato/ tomato psyllid Bactericera cockerelli (Sulc) (Hemiptera: Triozidae), but little is known about the interactions between B. cockerelli and 'Ca. Liberibacter solanacearum.' Fluorescence in situ hybridization was used to assess the incidence of 'Ca. Liberibacter solanacearum' in the hemolymph, bacteriomes, alimentary canals, and salivary glands of B. cockerelli. Liberibacter was observed in 66% of alimentary canals, 39% of salivary glands, and 40% of bacteriomes dissected from adult psyllids. Compared with adults, the organs of fifth instars appeared less likely to harbor Liberibacter, which was observed in 52% of alimentary canals, 10% of salivary glands, and 6% of bacteriomes dissected from the nymphs. Results of real-time polymerase chain reaction confirmed that fewer fifth instars were infected with Liberibacter compared with adults and indicated that fifth instars were less likely to transmit the pathogen to noninfected host plants. These observations of the localization of 'Ca. Liberibacter solanacearum' in the organs and tissues of B. cockerelli adults and nymphs will aid the study of Liberibacter-psyllid interactions and the epidemiology of 'Ca. Liberibacter solanacearum.' JF - Annals of the Entomological Society of America AU - Cooper, WRodney AU - Sengoda, Venkatesan G AU - Munyaneza, Joseph E AD - USDA-ARS-Yakima Agricultural Research Laboratory, 5230 Konnowac Pass Road, Wapato, WA 98951, rodney.cooper@ars.usda.gov Y1 - 2014/01// PY - 2014 DA - Jan 2014 SP - 204 EP - 210 PB - Entomological Society of America, 9301 Annapolis Rd. Lanham MD 20706 United States VL - 107 IS - 1 SN - 0013-8746, 0013-8746 KW - Microbiology Abstracts A: Industrial & Applied Microbiology; Microbiology Abstracts B: Bacteriology; Entomology Abstracts KW - potato psyllid KW - tomato psyllid KW - mycetome KW - mycetocyte KW - Liberibacter psyllaurous KW - Solanaceae KW - Bacteria KW - Hemolymph KW - Plant diseases KW - Rhizobiaceae KW - Dieback KW - Capsicum KW - Pathogens KW - Salivary gland KW - Host plants KW - Crops KW - Hemiptera KW - Lycopersicon esculentum KW - Canals KW - Epidemiology KW - Solanum tuberosum KW - Triozidae KW - Polymerase chain reaction KW - Fluorescence in situ hybridization KW - Z 05300:General KW - J 02420:Plant Diseases KW - A 01400:Soil Microbes UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1500767201?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologyb&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Annals+of+the+Entomological+Society+of+America&rft.atitle=Localization+of+%27Candidatus+Liberibacter+solanacearum%27+%28Rhizobiales%3A+Rhizobiaceae%29+in+Bactericera+cockerelli+%28Hemiptera%3A+Triozidae%29&rft.au=Cooper%2C+WRodney%3BSengoda%2C+Venkatesan+G%3BMunyaneza%2C+Joseph+E&rft.aulast=Cooper&rft.aufirst=WRodney&rft.date=2014-01-01&rft.volume=107&rft.issue=1&rft.spage=204&rft.isbn=&rft.btitle=&rft.title=Annals+of+the+Entomological+Society+of+America&rft.issn=00138746&rft_id=info:doi/10.1603%2FAN12132 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2014-02-01 N1 - Number of references - 26 N1 - Last updated - 2015-04-02 N1 - SubjectsTermNotLitGenreText - Hemolymph; Canals; Plant diseases; Dieback; Epidemiology; Polymerase chain reaction; Pathogens; Salivary gland; Host plants; Crops; Fluorescence in situ hybridization; Solanaceae; Lycopersicon esculentum; Bacteria; Rhizobiaceae; Solanum tuberosum; Triozidae; Capsicum; Hemiptera DO - http://dx.doi.org/10.1603/AN12132 ER - TY - JOUR T1 - Semiarid Rangeland Is Resilient to Summer Fire and Postfire Grazing Utilization AN - 1500760668; 19157932 AB - Most wildfires occur during summer in the northern hemisphere, the area burned annually is increasing, and fire effects during this season are least understood. Understanding plant response to grazing following summer fire is required to reduce ecological and financial risks associated with wildfire. Forty 0.75-ha plots were assigned to summer fire then 0, 17, 34 or 50% biomass removal by grazing the following growing season, or no fire and no grazing. Root, litter, and aboveground biomass were measured before fire, immediately after grazing, and 1 yr after grazing with the experiment repeated during 2 yr to evaluate weather effects. Fire years were followed by the second driest and fifth wettest springs in 70 yr. Biomass was more responsive to weather than fire and grazing, with a 452% increase from a dry to wet year and 31% reduction from a wet to average spring. Fire reduced litter 53% and had no first-year effect on productivity for any biomass component. Grazing after fire reduced postgrazing grass biomass along the prescribed utilization gradient. Fire and grazing had no effect on total aboveground productivity the year after grazing compared to nonburned, nongrazed sites (1327 vs. 1249 plus or minus 65 kg.ha-1). Fire and grazing increased grass productivity 16%, particularly for Pascopyrum smithii. The combined disturbances reduced forbs (51%), annual grasses (49%), and litter (46%). Results indicate grazing with up to 50% biomass removal the first growing season after summer fire was not detrimental to productivity of semiarid rangeland plant communities. Livestock exclusion the year after summer fire did not increase productivity or shift species composition compared to grazed sites. Reduction of previous years' standing dead material was the only indication that fire may temporarily reduce forage availability. The consistent responses among dry, wet, and near-average years suggest plant response is species-specific rather than climatically controlled. JF - Rangeland Ecology & Management AU - Vermeire, Lance T AU - Crowder, Jessica L AU - Wester, David B AD - Authors are Ecologist, US Department of Agriculture-Agricultural Research Service (USDA-ARS), Fort Keogh Livestock and Range Research Laboratory, Miles City, MT 59301, USA, Lance.Vermeire@ars.usda.gov Y1 - 2014/01// PY - 2014 DA - Jan 2014 SP - 52 EP - 60 PB - Society for Range Management VL - 67 IS - 1 SN - 1550-7424, 1550-7424 KW - Ecology Abstracts KW - Weather KW - Fires KW - Litter KW - Grasses KW - Grazing KW - Forbs KW - Roots KW - Biomass KW - Livestock KW - Rangelands KW - Wildfire KW - Plant communities KW - Species composition KW - D 04060:Management and Conservation UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1500760668?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Rangeland+Ecology+%26+Management&rft.atitle=Semiarid+Rangeland+Is+Resilient+to+Summer+Fire+and+Postfire+Grazing+Utilization&rft.au=Vermeire%2C+Lance+T%3BCrowder%2C+Jessica+L%3BWester%2C+David+B&rft.aulast=Vermeire&rft.aufirst=Lance&rft.date=2014-01-01&rft.volume=67&rft.issue=1&rft.spage=52&rft.isbn=&rft.btitle=&rft.title=Rangeland+Ecology+%26+Management&rft.issn=15507424&rft_id=info:doi/10.2111%2FREM-D-13-00007.1 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2014-02-01 N1 - Number of references - 46 N1 - Last updated - 2014-05-29 N1 - SubjectsTermNotLitGenreText - Fires; Weather; Litter; Grazing; Grasses; Forbs; Roots; Biomass; Livestock; Rangelands; Wildfire; Plant communities; Species composition DO - http://dx.doi.org/10.2111/REM-D-13-00007.1 ER - TY - JOUR T1 - Maturity Effects on Colony-Forming Units of Macrophomina phaseolina Infection as Measured using Near-Isogenic Lines of Soybeans AN - 1496899006; 19027844 AB - Charcoal rot (Macrophomina phaseolina) causes significant yield losses in soybean [Glycine max (L.) Merr.]. The actual effect of maturity on disease severity can be confounded by genotypic background. We evaluated disease severity using two sets of near-isogenic lines (NIL) differing in maturity genes. Field experiments were established on two soil types (sandy loam and clay) and evaluated over two years (2008 and 2009). Disease severity, expressed as colony-forming units (CFU), was evaluated for each line at physiological maturity. Within a year, similar levels of disease severity were observed on both soil types. Regression analysis indicated no significant (P < 0.05) relationship between maturity and CFU for either set of NIL on either soil type in either year. Adding selected environmental variables (rainfall, temperature, etc.) to the equation allowed the detection of a significant relationship in only one environment (P = 0.0306, F = 6.00). Results demonstrated little evidence of a relationship between maturity and disease severity. JF - Journal of Crop Improvement AU - Mengistu, Alemu AU - Ray, Jeffery D AU - Smith, James R AU - Boykin, Debbie L AD - Crop Genetics Research Unit, USDA-ARS, Jackson, Tennessee, United States, Jeff.Ray@ars.usda.gov Y1 - 2014///0, PY - 2014 DA - 0, 2014 SP - 38 EP - 56 PB - Taylor & Francis Group Ltd., 2 Park Square Oxford OX14 4RN United Kingdom VL - 28 IS - 1 SN - 1542-7528, 1542-7528 KW - Aqualine Abstracts; Water Resources Abstracts; ASFA 2: Ocean Technology Policy & Non-Living Resources; Microbiology Abstracts C: Algology, Mycology & Protozoology KW - Soil types KW - Regression Analysis KW - Rainfall KW - Field Tests KW - Loam KW - Infection KW - Environmental factors KW - Glycine max KW - Crops KW - Clays KW - Regression analysis KW - Diseases KW - Maturity KW - Charcoal rot KW - Temperature effects KW - Mathematical models KW - Macrophomina phaseolina KW - Soybeans KW - Colony-forming cells KW - Soil Types KW - AQ 00001:Water Resources and Supplies KW - Q2 09241:General KW - SW 0810:General KW - K 03420:Plant Diseases UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1496899006?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aaqualine&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Crop+Improvement&rft.atitle=Maturity+Effects+on+Colony-Forming+Units+of+Macrophomina+phaseolina+Infection+as+Measured+using+Near-Isogenic+Lines+of+Soybeans&rft.au=Mengistu%2C+Alemu%3BRay%2C+Jeffery+D%3BSmith%2C+James+R%3BBoykin%2C+Debbie+L&rft.aulast=Mengistu&rft.aufirst=Alemu&rft.date=2014-01-01&rft.volume=28&rft.issue=1&rft.spage=38&rft.isbn=&rft.btitle=&rft.title=Journal+of+Crop+Improvement&rft.issn=15427528&rft_id=info:doi/10.1080%2F15427528.2013.858284 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2014-02-01 N1 - Last updated - 2016-02-04 N1 - SubjectsTermNotLitGenreText - Mathematical models; Environmental factors; Temperature effects; Soil types; Rainfall; Colony-forming cells; Regression analysis; Maturity; Infection; Charcoal rot; Crops; Clays; Soybeans; Regression Analysis; Soil Types; Field Tests; Diseases; Loam; Macrophomina phaseolina; Glycine max DO - http://dx.doi.org/10.1080/15427528.2013.858284 ER - TY - JOUR T1 - Reducing rice field algae and cyanobacteria abundance by altering phosphorus fertilizer applications AN - 1496895450; 19008816 AB - In California's water-seeded rice systems, algal/cyanobacterial biomass can be a problem during rice establishment and can lead to yield reductions. Laboratory, enclosure, and field-scale experiments were established to evaluate the effects of fertilizer P management on algal/cyanobacterial growth. Two field-scale experiments evaluated the response of algal/cyanobacterial growth to three P management strategies: conventional surface applied, incorporated into the soil, and delaying P applications by 30 days. Results from these experiments indicated rice fields that received conventional surface-applied P fertilizer had 4-8 times more algal/cyanobacterial biomass and 3-11 times higher concentrations of soluble reactive phosphate (SRP) than those in which P fertilizer was incorporated or delayed. Laboratory experiments evaluated the ability of field water to support growth of Nostoc spongiaeforme. Results indicate that water from the incorporated or delayed P application fields was P limited for N. spongiaeforme growth. Water from the surface-applied fields was not P limited. Enclosure experiments evaluated the effects of delayed P applications on algal/cyanobacterial biomass and rice yields. Algal/cyanobacterial cover and biomass increased in enclosures which received added P. Soluble reactive phosphate concentrations were also significantly greater in these enclosures. Delaying the application by up to 28 days did not reduce rice yields in the enclosures. One management implication is that reducing SRP concentrations early in the season in rice field water will result in reduced algal/cyanobacterial biomass. Strategies to reduce water SRP include incorporating fertilizer P or delaying the P application by up to 30 days. JF - Paddy and Water Environment AU - Spencer, David F AU - Linquist, Bruce A AD - USDA ARS Exotic and Invasive Weeds Research Unit, Department of Plant Sciences, MS 4, One Shields Avenue, Davis, CA, 95616, USA, david.spencer@ars.usda.gov Y1 - 2014/01// PY - 2014 DA - January 2014 SP - 147 EP - 154 PB - Springer Science+Business Media, Van Godewijckstraat 30 Dordrecht 3311 GX Netherlands VL - 12 IS - 1 SN - 1611-2490, 1611-2490 KW - Aqualine Abstracts; Water Resources Abstracts; ASFA 3: Aquatic Pollution & Environmental Quality; Microbiology Abstracts C: Algology, Mycology & Protozoology KW - Abundance KW - Phosphorus KW - Phytoplankton KW - Soil KW - Fertilizers KW - Rice fields KW - Enclosures KW - Algae KW - Laboratories KW - Biomass KW - Water management KW - Cyanophyta KW - Rice KW - Environmental factors KW - Algal Growth KW - Crop Yield KW - Growth KW - USA, California KW - Nostoc KW - Nostoc spongiaeforme KW - Laboratory testing KW - Oryza sativa KW - Agrochemicals KW - Fertilizer application KW - Phosphates KW - Cyanobacteria KW - Phosphate KW - Fertilizer applications KW - AQ 00001:Water Resources and Supplies KW - Q5 08503:Characteristics, behavior and fate KW - SW 5010:Network design KW - K 03320:Cell Biology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1496895450?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aaqualine&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Paddy+and+Water+Environment&rft.atitle=Reducing+rice+field+algae+and+cyanobacteria+abundance+by+altering+phosphorus+fertilizer+applications&rft.au=Spencer%2C+David+F%3BLinquist%2C+Bruce+A&rft.aulast=Spencer&rft.aufirst=David&rft.date=2014-01-01&rft.volume=12&rft.issue=1&rft.spage=147&rft.isbn=&rft.btitle=&rft.title=Paddy+and+Water+Environment&rft.issn=16112490&rft_id=info:doi/10.1007%2Fs10333-013-0370-6 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2014-02-01 N1 - Number of references - 29 N1 - Last updated - 2016-08-03 N1 - SubjectsTermNotLitGenreText - Growth; Fertilizers; Cyanobacteria; Rice fields; Water management; Enclosures; Phosphorus; Phytoplankton; Environmental factors; Soil; Phosphate; Abundance; Fertilizer applications; Biomass; Algae; Fertilizer application; Phosphates; Laboratory testing; Agrochemicals; Rice; Laboratories; Cyanophyta; Algal Growth; Nostoc; Crop Yield; Nostoc spongiaeforme; Oryza sativa; USA, California DO - http://dx.doi.org/10.1007/s10333-013-0370-6 ER - TY - JOUR T1 - Comparative genomics of enterohemorrhagic Escherichia coli O145:H28 demonstrates a common evolutionary lineage with Escherichia coli O157:H7 AN - 1496886451; 19003044 AB - Background: Although serotype O157:H7 is the predominant enterohemorrhagic Escherichia coli (EHEC), outbreaks of non-O157 EHEC that cause severe foodborne illness, including hemolytic uremic syndrome have increased worldwide. In fact, non-O157 serotypes are now estimated to cause over half of all the Shiga toxin-producing Escherichia coli (STEC) cases, and outbreaks of non-O157 EHEC infections are frequently associated with serotypes O26, O45, O103, O111, O121, and O145. Currently, there are no complete genomes for O145 in public databases. Results: We determined the complete genome sequences of two O145 strains (EcO145), one linked to a US lettuce-associated outbreak (RM13514) and one to a Belgium ice-cream-associated outbreak (RM13516). Both strains contain one chromosome and two large plasmids, with genome sizes of 5,737,294 bp for RM13514 and 5,559,008 bp for RM13516. Comparative analysis of the two EcO145 genomes revealed a large core (5,173 genes) and a considerable amount of strain-specific genes. Additionally, the two EcO145 genomes display distinct chromosomal architecture, virulence gene profile, phylogenetic origin of Stx2a prophage, and methylation profile (methylome). Comparative analysis of EcO145 genomes to other completely sequenced STEC and other E. coli and Shigella genomes revealed that, unlike any other known non-O157 EHEC strain, EcO145 ascended from a common lineage with EcO157/EcO55. This evolutionary relationship was further supported by the pangenome analysis of the 10 EHEC str ains. Of the 4,192 EHEC core genes, EcO145 shares more genes with EcO157 than with the any other non-O157 EHEC strains. Conclusions: Our data provide evidence that EcO145 and EcO157 evolved from a common lineage, but ultimately each serotype evolves via a lineage-independent nature to EHEC by acquisition of the core set of EHEC virulence factors, including the genes encoding Shiga toxin and the large virulence plasmid. The large variation between the two EcO145 genomes suggests a distinctive evolutionary path between the two outbreak strains. The distinct methylome between the two EcO145 strains is likely due to the presence of a BsuBI/PstI methyltransferase gene cassette in the Stx2a prophage of the strain RM13514, suggesting a role of horizontal gene transfer-mediated epigenetic alteration in the evolution of individual EHEC strains. JF - BMC Genomics AU - Cooper, Kerry K AU - Mandrell, Robert E AU - Louie, Jacqueline W AU - Korlach, Jonas AU - Clark, Tyson A AU - Parker, Craig T AU - Huynh, Steven AU - Chain, Patrick S AU - Ahmed, Sanaa AU - Carter, Michelle Qiu AD - Produce Safety and Microbiology Research Unit, Western Regional Research Center, Agricultural Research Service, US Department of Agriculture, Albany, CA 94710, USA Y1 - 2014///0, PY - 2014 DA - 0, 2014 SP - 17 PB - BioMed Central Ltd., Middlesex House London W1T 4LB United Kingdom VL - 15 IS - 1 SN - 1471-2164, 1471-2164 KW - Genetics Abstracts; ASFA 3: Aquatic Pollution & Environmental Quality; ASFA 1: Biological Sciences & Living Resources; Microbiology Abstracts B: Bacteriology KW - Comparative genomics KW - Enterohemorrhagic Escherichia coli KW - Shiga toxin-producing Escherichia coli KW - DNA methylation KW - O145 KW - Genomes KW - Symptoms KW - Serotypes KW - virulence factors KW - Food KW - Nucleotide sequence KW - Infection KW - Virulence KW - Chromosomes KW - Methyltransferase KW - epigenetics KW - Hemolytic uremic syndrome KW - Escherichia coli KW - genomics KW - Evolutionary genetics KW - Shiga toxin KW - Phylogeny KW - Data processing KW - Shigella KW - Plasmids KW - Prophages KW - Databases KW - Belgium KW - Evolution KW - Q1 08484:Species interactions: parasites and diseases KW - J 02400:Human Diseases KW - Q5 08524:Public health, medicines, dangerous organisms KW - G 07770:Bacteria UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1496886451?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aasfaaquaticpollution&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=BMC+Genomics&rft.atitle=Comparative+genomics+of+enterohemorrhagic+Escherichia+coli+O145%3AH28+demonstrates+a+common+evolutionary+lineage+with+Escherichia+coli+O157%3AH7&rft.au=Cooper%2C+Kerry+K%3BMandrell%2C+Robert+E%3BLouie%2C+Jacqueline+W%3BKorlach%2C+Jonas%3BClark%2C+Tyson+A%3BParker%2C+Craig+T%3BHuynh%2C+Steven%3BChain%2C+Patrick+S%3BAhmed%2C+Sanaa%3BCarter%2C+Michelle+Qiu&rft.aulast=Cooper&rft.aufirst=Kerry&rft.date=2014-01-01&rft.volume=15&rft.issue=1&rft.spage=17&rft.isbn=&rft.btitle=&rft.title=BMC+Genomics&rft.issn=14712164&rft_id=info:doi/10.1186%2F1471-2164-15-17 L2 - http://www.biomedcentral.com/1471-2164/15/17 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2014-02-01 N1 - Number of references - 75 N1 - Last updated - 2016-10-26 N1 - SubjectsTermNotLitGenreText - Virulence; Genomes; Symptoms; Chromosomes; Nucleotide sequence; Plasmids; Evolution; Phylogeny; Data processing; Serotypes; virulence factors; Food; Infection; Prophages; Databases; Methyltransferase; epigenetics; Hemolytic uremic syndrome; DNA methylation; Evolutionary genetics; genomics; Shiga toxin; Escherichia coli; Shigella; Belgium DO - http://dx.doi.org/10.1186/1471-2164-15-17 ER - TY - JOUR T1 - Conversion of fusaric acid to Fusarinol by Aspergillus tubingensis: a detoxification reaction. AN - 1494304086; 24352475 AB - The fungus Fusarium oxysporum causes wilt diseases of plants and produces a potent phytotoxin fusaric acid (FA), which is also toxic to many microorganisms. An Aspergillus tubingensis strain with high tolerance to FA was isolated from soil and designated as CDRAt01. HPLC analysis of culture filtrates from A. tubingensis isolate CDRAt01 grown with the addition of FA indicated the formation of a metabolite over time that was associated with a decrease of FA. Spectral analysis and chemical synthesis confirmed the compound as 5-butyl-2-pyridinemethanol, referred to here as fusarinol. The phytotoxicity of fusarinol compared to FA was measured by comparing necrosis induced in cotton (Gossypium hirsutum L. cv. Coker 312) cotyledons. Fusarinol was significantly less phytotoxic than FA. Therefore, the A. tubingensis strain provides a novel detoxification mechanism against FA which may be utilized to control Fusarium wilt. JF - Journal of chemical ecology AU - Crutcher, Frankie K AU - Liu, Jinggao AU - Puckhaber, Lorraine S AU - Stipanovic, Robert D AU - Duke, Sara E AU - Bell, Alois A AU - Williams, Howard J AU - Nichols, Robert L AD - USDA-ARS, Southern Plains Agricultural Research Center, 2765 F&B Road, College Station, TX, 77845, USA. Y1 - 2014/01// PY - 2014 DA - January 2014 SP - 84 EP - 89 VL - 40 IS - 1 KW - Pyridines KW - 0 KW - Fusaric Acid KW - JWJ963070N KW - Index Medicus KW - Fusarium -- metabolism KW - Inactivation, Metabolic KW - Cotyledon -- drug effects KW - Biotransformation KW - Kinetics KW - Biological Assay KW - Pyridines -- chemical synthesis KW - Fusaric Acid -- metabolism KW - Pyridines -- toxicity KW - Fusaric Acid -- toxicity KW - Aspergillus -- physiology KW - Aspergillus -- metabolism KW - Pyridines -- metabolism UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1494304086?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+chemical+ecology&rft.atitle=Conversion+of+fusaric+acid+to+Fusarinol+by+Aspergillus+tubingensis%3A+a+detoxification+reaction.&rft.au=Crutcher%2C+Frankie+K%3BLiu%2C+Jinggao%3BPuckhaber%2C+Lorraine+S%3BStipanovic%2C+Robert+D%3BDuke%2C+Sara+E%3BBell%2C+Alois+A%3BWilliams%2C+Howard+J%3BNichols%2C+Robert+L&rft.aulast=Crutcher&rft.aufirst=Frankie&rft.date=2014-01-01&rft.volume=40&rft.issue=1&rft.spage=84&rft.isbn=&rft.btitle=&rft.title=Journal+of+chemical+ecology&rft.issn=1573-1561&rft_id=info:doi/10.1007%2Fs10886-013-0370-4 LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 2014-10-07 N1 - Date created - 2014-02-03 N1 - Date revised - 2017-01-14 N1 - Last updated - 2017-01-19 DO - http://dx.doi.org/10.1007/s10886-013-0370-4 ER - TY - JOUR T1 - Newly Cultured Bacteria with Broad Diversity Isolated from Eight-Week Continuous Culture Enrichments of Cow Feces on Complex Polysaccharides AN - 1492659961; 18996675 AB - One of the functions of the mammalian large intestinal microbiota is the fermentation of plant cell wall components. In ruminant animals, the majority of their nutrients are obtained via pregastric fermentation; however, up to 20% can be recovered from microbial fermentation in the large intestine. Eight-week continuous culture enrichments of cattle feces with cellulose and xylan-pectin were used to isolate bacteria from this community. A total of 459 bacterial isolates were classified phylogenetically using 16S rRNA gene sequencing. Six phyla were represented: Firmicutes (51.9%), Bacteroidetes (30.9%), Proteobacteria (11.1%), Actinobacteria (3.5%), Synergistetes (1.5%), and Fusobacteria (1.1%). The majority of bacterial isolates had <98.5% identity to cultured bacteria with sequences in the Ribosomal Database Project and thus represent new species and/or genera. Within the Firmicutes isolates, most were classified in the families Lachnospiraceae, Ruminococcaceae, Erysipelotrichaceae, and Clostridiaceae I. The majority of the Bacteroidetes were most closely related to Bacteroides thetaiotaomicron, B. ovatus, and B. xylanisolvens and members of the Porphyromonadaceae family. Many of the Firmicutes and Bacteroidetes isolates were related to species demonstrated to possess enzymes which ferment plant cell wall components; the others were hypothesized to cross-feed these bacteria. The microbial communities that arose in these enrichment cultures had broad bacterial diversity. With over 98% of the isolates not represented as previously cultured, there are new opportunities to study the genomic and metabolic capacities of these members of the complex intestinal microbiota. JF - Applied and Environmental Microbiology AU - Ziemer, Cherie J Y1 - 2014/01// PY - 2014 DA - Jan 2014 SP - 574 EP - 585 PB - American Society for Microbiology, 1752 N Street N.W. Washington, DC 20036 United States VL - 80 IS - 2 SN - 0099-2240, 0099-2240 KW - Microbiology Abstracts B: Bacteriology; Microbiology Abstracts A: Industrial & Applied Microbiology KW - Phylogeny KW - Ruminantia KW - Bacteroides thetaiotaomicron KW - Fermentation KW - Ovatus KW - Cellulose KW - Enzymes KW - Nutrients KW - Cell culture KW - Large intestine KW - Firmicutes KW - Polysaccharides KW - Proteobacteria KW - Databases KW - Intestinal microflora KW - Continuous culture KW - Plant cells KW - Actinobacteria KW - genomics KW - Feces KW - Clostridiaceae KW - rRNA 16S KW - New species KW - J 02310:Genetics & Taxonomy KW - A 01380:Plant Protection, Fungicides & Seed Treatments UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1492659961?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologyb&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Criminology&rft.atitle=THE+LABELING+OF+CONVICTED+FELONS+AND+ITS+CONSEQUENCES+FOR+RECIDIVISM*&rft.au=Chiricos%2C+Ted%3BBarrick%2C+Kelle%3BBales%2C+William%3BBontrager%2C+Stephanie&rft.aulast=Chiricos&rft.aufirst=Ted&rft.date=2007-08-01&rft.volume=45&rft.issue=3&rft.spage=547&rft.isbn=&rft.btitle=&rft.title=Criminology&rft.issn=00111384&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2014-01-01 N1 - Number of references - 50 N1 - Last updated - 2014-04-17 N1 - SubjectsTermNotLitGenreText - Phylogeny; Fermentation; Cellulose; Enzymes; Large intestine; Cell culture; Nutrients; Polysaccharides; Intestinal microflora; Databases; Continuous culture; Plant cells; genomics; Feces; rRNA 16S; New species; Ruminantia; Bacteroides thetaiotaomicron; Ovatus; Actinobacteria; Firmicutes; Clostridiaceae; Proteobacteria DO - http://dx.doi.org/10.1128/AEM.03016-13 ER - TY - JOUR T1 - Trace element concentration and speciation in selected urban soils in New York City AN - 1492645341; 18898166 AB - A long history of urbanization and industrialization has affected trace elements in New York City (NYC) soils. Selected NYC pedons were analyzed by aqua regia microwave digestion and sequential chemical extraction as follows: water soluble (WS); exchangeable (EX); specifically sorbed/carbonate bound (SS/CAR); oxide-bound (OX); organic/sulfide bound (OM/S). Soils showed a range in properties (e.g., pH 3.9 to 7.4). Sum of total extractable (SUM sub(TE)) trace elements was higher in NYC parks compared to Bronx River watershed sites. NYC surface horizons showed higher total extractable (TE) levels compared to US non-anthropogenic soils. TE levels increased over 10 year in some of the relatively undisturbed and mostly wooded park sites. Surface horizons of park sites with long-term anthropogenic inputs showed elevated TE levels vs. subsurface horizons. Conversely, some Bronx River watershed soils showed increased concentrations with depth, reflective of their formation in a thick mantle of construction debris increasing with depth and intermingled with anthrotransported soil materials. Short-range variability was evident in primary pedons and satellite samples (e.g., Pb 253 plus or minus 143 mg/kg). Long-range variability was indicated by Pb sub(TE) (348 versus 156 mg/kg) and Hg sub(TE) (1 versus 0.3 mg/kg) concentrations varying several-fold in the same soil but in different geographic locations. Relative predominance of fractions: RES (37 %)>SS/CAR (22 %)>OX (20 %)>OM/S (10 %)>EX (7 %)>WS (4 %). WS and EX fractions were greatest for Hg (7 %) and Cd (14 %), respectively. RES was predominant fraction for Co, Cr, Ni, and Zn (41 to 51 %); SS/CAR for Cd and Pb (40 and 63 %); OM/S for Cu and Hg (36 and 37 %); and OX for As (59 %). JF - Environmental Monitoring and Assessment AU - Burt, R AU - Hernandez, L AU - Shaw, R AU - Tunstead, R AU - Ferguson, R AU - Peaslee, S AD - US Department of Agriculture, Natural Resources Conservation Service, Lincoln, NE, USA, rebecca.burt@lin.usda.gov Y1 - 2014/01// PY - 2014 DA - Jan 2014 SP - 195 EP - 215 PB - Springer Science+Business Media, Van Godewijckstraat 30 Dordrecht 3311 GX Netherlands VL - 186 IS - 1 SN - 0167-6369, 0167-6369 KW - Environment Abstracts; Sustainability Science Abstracts KW - Historical account KW - Urbanization KW - Sulfides KW - Anthropogenic factors KW - Remote sensing KW - Watersheds KW - Satellites KW - Lead KW - Trace elements KW - Digestion KW - Soil KW - USA, New York, New York City KW - Zinc KW - Cadmium KW - Chemical extraction KW - M3 1010:Issues in Sustainable Development KW - ENA 15:Renewable Resources-Terrestrial UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1492645341?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Assamodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Environmental+Monitoring+and+Assessment&rft.atitle=Trace+element+concentration+and+speciation+in+selected+urban+soils+in+New+York+City&rft.au=Burt%2C+R%3BHernandez%2C+L%3BShaw%2C+R%3BTunstead%2C+R%3BFerguson%2C+R%3BPeaslee%2C+S&rft.aulast=Burt&rft.aufirst=R&rft.date=2014-01-01&rft.volume=186&rft.issue=1&rft.spage=195&rft.isbn=&rft.btitle=&rft.title=Environmental+Monitoring+and+Assessment&rft.issn=01676369&rft_id=info:doi/10.1007%2Fs10661-013-3366-1 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2014-01-01 N1 - Number of references - 119 N1 - Last updated - 2015-03-20 N1 - SubjectsTermNotLitGenreText - Historical account; Urbanization; Sulfides; Remote sensing; Anthropogenic factors; Watersheds; Satellites; Lead; Trace elements; Soil; Digestion; Zinc; Cadmium; Chemical extraction; USA, New York, New York City DO - http://dx.doi.org/10.1007/s10661-013-3366-1 ER - TY - JOUR T1 - Characterization of Escherichia coli O157:H7 Strains from Contaminated Raw Beef Trim during "High Event Periods" AN - 1492643116; 18996681 AB - The development and implementation of effective antimicrobial interventions by the beef processing industry in the United States have dramatically reduced the incidence of beef trim contamination by Escherichia coli O157:H7. However, individual processing plants still experience sporadic peaks in contamination rates where multiple E. coli O157:H7-positive lots are clustered in a short time frame. These peaks have been referred to as "high event periods" (HEP) of contamination. The results reported here detail the characterization of E. coli O157:H7 isolates from 21 HEP across multiple companies and processing plants to gain insight regarding the mechanisms causing these incidents. Strain genotypes were determined by pulsed-field gel electrophoresis, and isolates were investigated for characteristics linking them to human illness. Through these analyses, it was determined that individual HEP show little to no diversity in strain genotypes. Hence, each HEP has one strain type that makes up most, if not all, of the contamination. This is shown to differ from the genotypic diversity of E. coli O157:H7 found on the hides of cattle entering processing plants. In addition, it was found that a large proportion (81%) of HEP are caused by strain types associated with human illness. These results pose a potential challenge to the current model for finished product contamination during beef processing. JF - Applied and Environmental Microbiology AU - Arthur, Terrance M AU - Bono, James L AU - Kalchayanand, Norasak Y1 - 2014/01// PY - 2014 DA - Jan 2014 SP - 506 EP - 514 PB - American Society for Microbiology, 1752 N Street N.W. Washington, DC 20036 United States VL - 80 IS - 2 SN - 0099-2240, 0099-2240 KW - Microbiology Abstracts B: Bacteriology; Microbiology Abstracts A: Industrial & Applied Microbiology KW - Contamination KW - Beef KW - Escherichia coli KW - Pulsed-field gel electrophoresis KW - Genotypes KW - Antimicrobial agents KW - J 02410:Animal Diseases KW - A 01330:Food Microbiology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1492643116?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologyb&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Applied+and+Environmental+Microbiology&rft.atitle=Characterization+of+Escherichia+coli+O157%3AH7+Strains+from+Contaminated+Raw+Beef+Trim+during+%22High+Event+Periods%22&rft.au=Arthur%2C+Terrance+M%3BBono%2C+James+L%3BKalchayanand%2C+Norasak&rft.aulast=Arthur&rft.aufirst=Terrance&rft.date=2014-01-01&rft.volume=28&rft.issue=1&rft.spage=103&rft.isbn=&rft.btitle=&rft.title=Services+Marketing+Quarterly&rft.issn=15332969&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2014-01-01 N1 - Number of references - 28 N1 - Last updated - 2014-07-10 N1 - SubjectsTermNotLitGenreText - Contamination; Beef; Pulsed-field gel electrophoresis; Genotypes; Antimicrobial agents; Escherichia coli DO - http://dx.doi.org/10.1128/AEM.03192-13 ER - TY - JOUR T1 - The importance of molecular dating analyses for inferring Hawaiian biogeographical history: a case study with bark lice (Psocidae: Ptycta) AN - 1492641082; 18922500 AB - The use of intuitive or explicit biogeographical reconstruction techniques to estimate the timing of species radiations on the Hawaiian Islands, while often incorporating evidence on the timing of island formation, may be misleading if the effects of extinction are overlooked. Using phylogenies of the bark louse genus Ptycta (Psocidae), we compared results from biogeographical character mapping with those from molecular dating analyses. These results were used to evaluate the 'progression model', which predicts an oldest-to-youngest pattern of island colonization. The main Hawaiian Islands (Kauai, Oahu, Maui, Lanai, Molokai and Hawaii). With a data set including 101 Hawaiian Ptycta specimens and 18 outgroup species, we constructed molecular phylogenies based on sequences of the nuclear gene wingless and mitochondrial genes 12S, 16S and cytochrome c oxidase subunit I (COI). Maximum-likelihood, maximum-parsimony and Bayesian phylogenetic analyses were used. We used beast to estimate a time-calibrated tree under a relaxed clock model. Our analyses suggested a single colonization event, followed by extensive movement of Ptycta among islands and species radiations within and between islands. This monophyletic radiation is composed of two well-supported clades that are also supported by two synapomorphic characters of the male genitalia. Very different biogeographical patterns are inferred by molecular dating versus approaches based on character mapping. Simple biogeographical reconstruction over the molecular phylogeny supports a pattern of youngest-to-oldest island colonization, the reverse of that predicted by the 'progression model', and implies that this radiation could be as young as the most recent islands of Maui (1.4 Ma) or Hawaii (0.5 Ma). Molecular dating, however, infers a pattern consistent with oldest-to-youngest island colonization, and suggests a lineage age of 7.1 Ma. Extinction on the oldest island of Kauai may account for the differences in results between the two analyses. JF - Journal of Biogeography AU - Bess, Emilie C AU - Catanach, Therese A AU - Johnson, Kevin P AD - USDA APHIS PPQ Plant Inspection Station Y1 - 2014/01// PY - 2014 DA - January 2014 SP - 158 EP - 167 PB - Wiley-Blackwell, 111 River Street Hoboken NJ 07030-5774 United States VL - 41 IS - 1 SN - 0305-0270, 0305-0270 KW - Environment Abstracts; Ecology Abstracts KW - Historical account KW - Molecular modelling KW - Age KW - Trees KW - Bayesian analysis KW - Mitochondria KW - Cytochrome-c oxidase KW - Models KW - Colonization KW - Case studies KW - Islands KW - Radiation KW - Mapping KW - Ethnic groups KW - Phylogeny KW - Mathematical models KW - Data processing KW - Extinction KW - Biogeography KW - Genitalia KW - Bark KW - USA, Hawaii, Oahu I. KW - Cytochrome KW - Dating KW - Psocidae KW - ENA 14:Radiological Contamination KW - D 04040:Ecosystem and Ecology Studies UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1492641082?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Biogeography&rft.atitle=The+importance+of+molecular+dating+analyses+for+inferring+Hawaiian+biogeographical+history%3A+a+case+study+with+bark+lice+%28Psocidae%3A+Ptycta%29&rft.au=Bess%2C+Emilie+C%3BCatanach%2C+Therese+A%3BJohnson%2C+Kevin+P&rft.aulast=Bess&rft.aufirst=Emilie&rft.date=2014-01-01&rft.volume=41&rft.issue=1&rft.spage=158&rft.isbn=&rft.btitle=&rft.title=Journal+of+Biogeography&rft.issn=03050270&rft_id=info:doi/10.1111%2Fjbi.12191 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2014-01-01 N1 - Last updated - 2016-08-03 N1 - SubjectsTermNotLitGenreText - Phylogeny; Molecular modelling; Age; Data processing; Mathematical models; Extinction; Bayesian analysis; Trees; Biogeography; Genitalia; Mitochondria; Bark; Cytochrome-c oxidase; Models; Colonization; Islands; Radiation; Dating; Historical account; Case studies; Cytochrome; Mapping; Ethnic groups; Psocidae; USA, Hawaii, Oahu I. DO - http://dx.doi.org/10.1111/jbi.12191 ER - TY - JOUR T1 - Feeding on prey increases photosynthetic efficiency in the carnivorous sundew Drosera capensis AN - 1492637687; 18943845 AB - Backround and Aims It has been suggested that the rate of net photosynthesis (A sub(N)) of carnivorous plants increases in response to prey capture and nutrient uptake; however, data confirming the benefit from carnivory in terms of increased A sub(N) are scarce and unclear. The principal aim of our study was to investigate the photosynthetic benefit from prey capture in the carnivorous sundew Drosera capensis. Methods Prey attraction experiments were performed, with measurements and visualization of enzyme activities, elemental analysis and pigment quantification together with simultaneous measurements of gas exchange and chlorophyll a fluorescence in D. capensis in response to feeding with fruit flies (Drosophila melanogaster). Key Results Red coloration of tentacles did not act as a signal to attract fruit flies onto the traps. Phosphatase, phophodiesterase and protease activities were induced 24 h after prey capture. These activities are consistent with the depletion of phosphorus and nitrogen from digested prey and a significant increase in their content in leaf tissue after 10 weeks. Mechanical stimulation of tentacle glands alone was not sufficient to induce proteolytic activity. Activities of beta -D-glucosidases and N-acetyl- beta -D-glucosaminidases in the tentacle mucilage were not detected. The uptake of phosphorus from prey was more efficient than that of nitrogen and caused the foliar N:P ratio to decrease; the contents of other elements (K, Ca, Mg) decreased slightly in fed plants. Increased foliar N and P contents resulted in a significant increase in the aboveground plant biomass, the number of leaves and chlorophyll content as well as A sub(N), maximum quantum yield (F sub(v)/F sub(m)) and effective photochemical quantum yield of photosystem II ( Phi sub(PSII)). Conclusions According to the stoichiometric relationships among different nutrients, the growth of unfed D. capensis plants was P-limited. This P-limitation was markedly alleviated by feeding on fruit flies and resulted in improved plant nutrient status and photosynthetic performance. This study supports the original cost/benefit model proposed by T. Givnish almost 30 years ago and underlines the importance of plant carnivory for increasing phosphorus, and thereby photosynthesis. JF - Annals of Botany AU - Pavlovic, Andrej AU - Krausko, Miroslav AU - Libiakova, Michaela AU - Adamec, Lubomir AD - 1 Department of Biophysics, Centre of the Region Hana for Biotechnological and Agricultural Research, Faculty of Science, Palacky University Olomouc, Slechtitelu 11, CZ-783 71, Olomouc, Czech Republic, pavlovic@fns.uniba.sk PY - 2014 SP - 69 EP - 78 PB - Oxford University Press, Great Clarendon Street Oxford OX2 6DP United Kingdom VL - 113 IS - 1 SN - 0305-7364, 0305-7364 KW - Entomology Abstracts; Ecology Abstracts KW - Carnivorous plant KW - cost/benefit KW - Drosera capensis KW - cape sundew KW - fruit flies KW - digestive enzymes KW - nitrogen KW - phosphorus KW - photosynthesis KW - sundew KW - Proteolysis KW - Gas exchange KW - Chlorophyll KW - Photosynthesis KW - Tentacles KW - Phosphorus KW - Mechanical stimuli KW - Mucilage KW - Coloration KW - Glands KW - Pigments KW - Proteinase KW - Nutrient uptake KW - Nutrient status KW - Prey KW - Feeding KW - Fluorescence KW - Data processing KW - Leaves KW - Enzymes KW - Biomass KW - Drosophila melanogaster KW - Traps KW - Photosystem II KW - Nitrogen KW - D 04040:Ecosystem and Ecology Studies KW - Z 05320:Physiology, Anatomy, and Biochemistry UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1492637687?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=preprint&rft.jtitle=IDEAS+Working+Paper+Series+from+RePEc&rft.atitle=An+analysis+of+correlation+between+organizational+citizenship+behavior+%28OCB%29+and+emotional+intelligence+%28EI%29&rft.au=Yaghoubi%2C+Esmaeil%3BAhmadzadeh+Mashinchi%2C+Sina%3BAbdollahi%2C+Hadi&rft.aulast=Yaghoubi&rft.aufirst=Esmaeil&rft.date=2010-01-01&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=IDEAS+Working+Paper+Series+from+RePEc&rft.issn=&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2014-01-01 N1 - Last updated - 2016-01-21 N1 - SubjectsTermNotLitGenreText - Gas exchange; Proteolysis; Feeding; Chlorophyll; Data processing; Fluorescence; Photosynthesis; Tentacles; Phosphorus; Leaves; Enzymes; Biomass; Mechanical stimuli; Coloration; Mucilage; Pigments; Glands; Traps; Proteinase; Nutrient uptake; Photosystem II; Nutrient status; Prey; Nitrogen; Drosophila melanogaster; Drosera capensis DO - http://dx.doi.org/10.1093/aob/mct254 ER - TY - JOUR T1 - El Nino, Host Plant Growth, and Migratory Butterfly Abundance in a Changing Climate AN - 1492637636; 18967989 AB - In the wet forests of Panama, El Nino typically brings a more prolonged and severe dry season. Interestingly, many trees and lianas that comprise the wet forests increase their productivity as a response to El Nino. Here, we quantify the abundance of migrating Marpesia chiron butterflies over 17 yr and the production of new leaves of their hostplants over 9 yr to test the generality of the El Nino migration syndrome, i.e., whether increased abundance of migrating insects and productivity of their food plants are associated with El Nino and La Nina events. We find that the quantity of M. chiron migrating across the Panama Canal was directly proportional to the sea surface temperature (SST) anomaly of the Pacific Ocean, which characterizes El Nino and La Nina events. We also find that production of new leaves by its larval host trees, namely Brosimum alicastrum, Artocarpus altilis, and Ficus citrifolia, was directly proportional to the SST anomaly, with greater leaf flushing occurring during the period of the annual butterfly migration that followed an El Nino event. Combining these and our previously published results for the migratory butterfly Aphrissa statira and its host lianas, we conclude that dry season rainfall and photosynthetically active radiation can serve as primary drivers of larval food production and insect population outbreaks in Neotropical wet forests, with drier years resulting in enhanced plant productivity and herbivore abundance. Insect populations should closely track changes in both frequency and amplitude of the El Nino Southern Oscillation with climate change.Original Abstract: Resumen En el bosque humedo de Panama el fenomeno de 'El Nino' se asocia, tipicamente, con una mayor duracion y severidad de la estacion seca. En respuesta a las condiciones durante 'El Nino', muchas especies de arboles y lianas aumentan su productividad. En este estudio presentamos una cuantificacion de la abundancia de la especies de mariposa migratoria Marpesia chiron durante 17 anos, asi como de la produccion de hojas nuevas de sus plantas hospederas nuevas durante 9 anos. Nuestro objetivo es evaluar la generalidad del sindrome migratorio de El Nino, de acuerdo al cual existe una asociacion entre el incremento en la abundancia de insectos migratorios, el incremento en la productividad de las plantas hospederas y los fenomenos de La Nina y el Nino. Nuestros analisis muestran que la cantidad de individuos de M. chiron que migran a traves del canal de Panama fue directamente proporcional a la anomalia de temperatura superficial del mar (ATSM) del oceano Pacifico, la cual caracteriza los episodios de El Nino y La Nina. Tambien encontramos que la produccion de hojas nuevas de las plantas hospederas Brosimum alicastrum, Artocarpus altilis y Ficus citrifolia fue directamente proporcional a la ATSM con una mayor produccion de hojas durante el periodo migratorio que siguio El Nino. Al combinar estos datos con nuestros resultados publicados anteriormente de la especie migratoria Aphrissa statira y sus lianas hospederas, concluimos que la lluvia durante la estacion seca y la radiacion fotosintetica activa pueden funcionar como los factores que determinan la produccion de comida para las larvas y la explosion de poblaciones de insectos en bosques humedos Neotropicales, conduciendo a incrementos en la productividad de las plantas y abundancia de herbivoros durante los anos de mayor sequia. Dados estos resultados se espera que las poblaciones de insectos sigan de cerca los cambios en frecuencia y amplitud de la 'Oscilacion del Sur El Nino' causados por el cambio climatico. JF - Biotropica AU - Srygley, Robert B AU - Dudley, Robert AU - Oliveira, Evandro G AU - Riveros, Andre J AD - USDA-Agricultural Research Service, Northern Plains Agricultural Research Lab, 1500 N Central Ave, Sidney, MT, 59270, U.S.A. Y1 - 2014/01// PY - 2014 DA - January 2014 SP - 90 EP - 97 PB - Wiley-Blackwell, 111 River Street Hoboken NJ 07030-5774 United States VL - 46 IS - 1 SN - 0006-3606, 0006-3606 KW - Sustainability Science Abstracts; Animal Behavior Abstracts; Entomology Abstracts; Ecology Abstracts KW - climate change KW - drought KW - ENSO KW - phenology KW - plant-insect interaction KW - tropical rain forest KW - ISE, Panama KW - Trees KW - Rainfall KW - Climate change KW - Climatic changes KW - La Nina KW - Abundance KW - Forests KW - Ficus citrifolia KW - Migration KW - Growth KW - Radiation KW - El Nino KW - Southern oscillation KW - Temperature effects KW - Panama Canal KW - Artocarpus altilis KW - Recruitment KW - Climate KW - Temperature KW - Larvae KW - Leaves KW - Food plants KW - Pest outbreaks KW - Host plants KW - Insects KW - Lianas KW - Canals KW - Herbivores KW - Oceans KW - Brosimum alicastrum KW - Dry season KW - Food production KW - Z 05340:Ecology and Behavior KW - M3 1010:Issues in Sustainable Development KW - D 04040:Ecosystem and Ecology Studies UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1492637636?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Biotropica&rft.atitle=El+Nino%2C+Host+Plant+Growth%2C+and+Migratory+Butterfly+Abundance+in+a+Changing+Climate&rft.au=Srygley%2C+Robert+B%3BDudley%2C+Robert%3BOliveira%2C+Evandro+G%3BRiveros%2C+Andre+J&rft.aulast=Srygley&rft.aufirst=Robert&rft.date=2014-01-01&rft.volume=46&rft.issue=1&rft.spage=90&rft.isbn=&rft.btitle=&rft.title=Biotropica&rft.issn=00063606&rft_id=info:doi/10.1111%2Fbtp.12081 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2014-01-01 N1 - Last updated - 2016-07-07 N1 - SubjectsTermNotLitGenreText - Temperature effects; Trees; Rainfall; Climate; Abundance; La Nina; Recruitment; Climatic changes; Leaves; Forests; Pest outbreaks; Food plants; Host plants; Migration; Lianas; Canals; Herbivores; Radiation; Oceans; Southern oscillation; Climate change; Larvae; Temperature; Insects; Growth; El Nino; Dry season; Food production; Artocarpus altilis; Brosimum alicastrum; Ficus citrifolia; Panama Canal; ISE, Panama DO - http://dx.doi.org/10.1111/btp.12081 ER - TY - JOUR T1 - Biocontrol attack increases pollen limitation under some circumstances in the invasive plant Centaurea solstitialis AN - 1492627206; 19000416 AB - Herbivore damage often deters pollinator visitation and many invasive plants in North America are pollinator-dependent. This has important implications for the biological control of invasive plants because it means that agents that deter pollinators may have a larger than expected impact on the plant. Yet interactions between pollinators and biocontrol agents are rarely evaluated. Centaurea solstitialis, one of the most problematic invasive species in California, is dependent on pollinators for reproduction. I factorially manipulated infection by a biocontrol pathogen and pollen supplementation to test for (1) pollen limitation in C. solstitialis, (2) whether infection increased pollen limitation, and (3) whether this varied across a soil moisture gradient. Plants growing on north-facing slopes where soil moisture was higher experienced mild pollen limitation in the absence of the pathogen and more pronounced pollen limitation when they were infected. Plants on drier south-facing slopes did not suffer from pollen limitation but instead appeared to suffer from resource limitation. Pathogen infection directly reduced seed set in C. solstitialis by 67-72 %. On north-facing slopes, infection had an additional, indirect effect by increasing the degree of pollen limitation plants experienced. The trait that mediates this indirect pathogen-pollinator interaction is the number of inflorescences plants produced: infected plants made fewer inflorescences which led to greater pollen limitation. Although in the present study this outcome is dependent on abiotic factors that vary over small spatial scales, exploiting other invasive plants' dependence on pollinators by selecting agents that deter visitation may enhance agent impact. JF - Oecologia AU - Swope, Sarah M AD - USDA ARS Great Basin Rangelands Research Unit, 920 Valley Rd, Reno, NV, 89512, USA, sswope@mills.edu Y1 - 2014/01// PY - 2014 DA - January 2014 SP - 205 EP - 215 PB - Springer Science+Business Media, Van Godewijckstraat 30 Dordrecht 3311 GX Netherlands VL - 174 IS - 1 SN - 0029-8549, 0029-8549 KW - Ecology Abstracts KW - Biological control KW - Centaurea solstitialis KW - Pathogens KW - Infection KW - Pollen KW - Supplementation KW - Herbivores KW - Seed set KW - Pollinators KW - Reproduction KW - Soil moisture KW - Introduced species KW - Abiotic factors KW - D 04060:Management and Conservation UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1492627206?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Oecologia&rft.atitle=Biocontrol+attack+increases+pollen+limitation+under+some+circumstances+in+the+invasive+plant+Centaurea+solstitialis&rft.au=Swope%2C+Sarah+M&rft.aulast=Swope&rft.aufirst=Sarah&rft.date=2014-01-01&rft.volume=174&rft.issue=1&rft.spage=205&rft.isbn=&rft.btitle=&rft.title=Oecologia&rft.issn=00298549&rft_id=info:doi/10.1007%2Fs00442-013-2750-4 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2014-01-01 N1 - Number of references - 47 N1 - Last updated - 2016-08-03 N1 - SubjectsTermNotLitGenreText - Biological control; Seed set; Herbivores; Pollinators; Reproduction; Pathogens; Introduced species; Soil moisture; Infection; Supplementation; Pollen; Abiotic factors; Centaurea solstitialis DO - http://dx.doi.org/10.1007/s00442-013-2750-4 ER - TY - JOUR T1 - Landscape-scale geographic variations in microbial biomass and enzyme-labile phosphorus in manure-amended Hapludults AN - 1492626160; 18957710 AB - Long-term nutrient management practices have lasting effects on the geographic distribution of soil microorganisms, loci of enhanced activity, and non-mobile nutrients such as phosphorus (P) to ultimately influence nutrient use efficiency by crops and edge-of-field losses. We determined the distribution of soil microbial biomass, phosphomonoesterases' activity, and P forms in a 10-ha no-till field that received annual additions of dairy manure at 0, 15, and 30 kg P ha super(-1) at the field scale for 16 consecutive years. The spatial structure of soil microbial indices and extractable P fractions were characterized based on their semivariance distributions for each manure treatment. The buildup in soil P occurred, although replacement was done at a crop removal rate. Manure additions resulted in overall mean increases in total labile P of 73 % and 156 % and alterations in the soil microbial ecosystem that depended on manure inorganic-to-enzyme-labile P composition in soils treated with 15 and 30 kg P ha super(-1) , respectively. Distinct clusters of phosphate- and enzyme-labile organic P were observed within manure treatments, where accumulation of the latter forms was associated with high soil microbial biomass C and reduced acid phosphomonoesterase activity. The geographic variability highlighted the critical need for improving methods of field-scale application of manure and non-mobile nutrients. In addition, current soil testing methods that depend upon composite representative samples for estimating microbiological parameters linked to nutrient turnover and P requirements for optimal crop production should be modified to include site-specificity in sampling and interpretation approaches. JF - Biology and Fertility of Soils AU - Dao, Thanh H AD - USDA, ARS, Beltsville Agricultural Research Center, BARC-East Bldg. 308, Beltsville, MD, 20705, USA, thanh.dao@ars.usda.gov Y1 - 2014/01// PY - 2014 DA - January 2014 SP - 155 EP - 167 PB - Springer Science+Business Media, Van Godewijckstraat 30 Dordrecht 3311 GX Netherlands VL - 50 IS - 1 SN - 0178-2762, 0178-2762 KW - Microbiology Abstracts A: Industrial & Applied Microbiology; Ecology Abstracts; Sustainability Science Abstracts KW - Fertility KW - Geographical distribution KW - Manure KW - Phosphorus KW - Nutrients KW - Crops KW - Soil microorganisms KW - Soil KW - Soil fertility KW - Geographical variations KW - Sampling KW - Composite materials KW - Animal wastes KW - No-till cropping KW - Biomass KW - Crop production KW - Dairies KW - Alkaline phosphatase KW - M3 1010:Issues in Sustainable Development KW - D 04040:Ecosystem and Ecology Studies KW - A 01400:Soil Microbes UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1492626160?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Biology+and+Fertility+of+Soils&rft.atitle=Landscape-scale+geographic+variations+in+microbial+biomass+and+enzyme-labile+phosphorus+in+manure-amended+Hapludults&rft.au=Dao%2C+Thanh+H&rft.aulast=Dao&rft.aufirst=Thanh&rft.date=2014-01-01&rft.volume=50&rft.issue=1&rft.spage=155&rft.isbn=&rft.btitle=&rft.title=Biology+and+Fertility+of+Soils&rft.issn=01782762&rft_id=info:doi/10.1007%2Fs00374-013-0844-0 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2014-01-01 N1 - Number of references - 51 N1 - Last updated - 2016-08-03 N1 - SubjectsTermNotLitGenreText - Crop production; Dairies; Geographical distribution; Alkaline phosphatase; Manure; Phosphorus; Nutrients; Sampling; Geographical variations; Biomass; Crops; Soil microorganisms; Composite materials; Fertility; Animal wastes; No-till cropping; Soil; Soil fertility DO - http://dx.doi.org/10.1007/s00374-013-0844-0 ER - TY - JOUR T1 - Do leaf-cutter ants Atta colombica obtain their magnetic sensors from soil? AN - 1492626055; 18957684 AB - How animals sense, process, and use magnetic information remains elusive. In insects, magnetic particles are candidates for a magnetic sensor. Recent studies suggest that the ant Pachycondyla marginata incorporates iron-containing particles from soil. We used leaf-cutter ants Atta colombica to test whether soil contact is necessary for developing a functional magnetic compass. A. colombica is the only invertebrate known to calculate a path-integrated home vector using a magnetic compass. Here, we show that A. colombica requires contact with soil to incorporate magnetic particles that can be used as a magnetic compass; yet, we also show that ants can biosynthesize magnetic particles. Workers from a soil-free colony ignored a 90 degree shift in the horizontal component of the geomagnetic field, yet oriented homeward despite the occlusion of any geocentric cues. In contrast, workers from a soil-exposed colony oriented to an intermediate direction between their true and subjective home in the shifted field. Homeward orientations under shifted fields suggest that ants calculated a path-integrated vector using proprioceptive information. Strikingly, ants from the soil-free colony also had magnetic particles; yet, as observed by ferromagnetic resonance, these particles differed from those in soil-exposed ants and were not associated with a magnetic compass sensitive to this experimental manipulation. JF - Behavioral Ecology and Sociobiology AU - Riveros, Andre J AU - Esquivel, Darci MS AU - Wajnberg, Eliane AU - Srygley, Robert B AD - Smithsonian Tropical Research Institute, Apdo. 2072, Balboa, Republic of Panama, robert.srygley@ars.usda.gov Y1 - 2014/01// PY - 2014 DA - January 2014 SP - 55 EP - 62 PB - Springer Science+Business Media, Van Godewijckstraat 30 Dordrecht 3311 GX Netherlands VL - 68 IS - 1 SN - 0340-5443, 0340-5443 KW - Entomology Abstracts; Animal Behavior Abstracts; Ecology Abstracts KW - Soil KW - Workers KW - Magnetic fields KW - Colonies KW - Atta colombica KW - Pachycondyla KW - Proprioception KW - Occlusion KW - Formicidae KW - Magnetic compass KW - Y 25040:Behavioral Ecology KW - Z 05340:Ecology and Behavior KW - D 04040:Ecosystem and Ecology Studies UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1492626055?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Behavioral+Ecology+and+Sociobiology&rft.atitle=Do+leaf-cutter+ants+Atta+colombica+obtain+their+magnetic+sensors+from+soil%3F&rft.au=Riveros%2C+Andre+J%3BEsquivel%2C+Darci+MS%3BWajnberg%2C+Eliane%3BSrygley%2C+Robert+B&rft.aulast=Riveros&rft.aufirst=Andre&rft.date=2014-01-01&rft.volume=68&rft.issue=1&rft.spage=55&rft.isbn=&rft.btitle=&rft.title=Behavioral+Ecology+and+Sociobiology&rft.issn=03405443&rft_id=info:doi/10.1007%2Fs00265-013-1621-7 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2014-01-01 N1 - Number of references - 35 N1 - Last updated - 2016-03-17 N1 - SubjectsTermNotLitGenreText - Soil; Magnetic fields; Workers; Colonies; Occlusion; Proprioception; Magnetic compass; Atta colombica; Pachycondyla; Formicidae DO - http://dx.doi.org/10.1007/s00265-013-1621-7 ER - TY - JOUR T1 - Benefits to rare plants and highway safety from annual population reductions of a "native invader," white-tailed deer, in a Chicago-area woodland AN - 1492622692; 18976223 AB - Overabundant white-tailed deer are one of the most serious threats to woodland plant communities in the Chicago area. Moreover, the abundant deer in a highly populated area causes economic harm and poses hazards to human safety through collisions with vehicles. The artificial conditions causing the overabundance and resulting consequences qualify the white-tailed deer in the Chicago area to be considered as "native invaders". We examined the benefits of culling deer at a Chicago-area woodland preserve by comparing browse rates on four endangered plant species from years before culling began with years with culling. We also examined deer-vehicle collision and traffic flow rates on area roads from years before culling began and years with culling to assess whether population reductions may have benefited road safety in the area. All four endangered plant species (three orchid species and sweet fern) had lower browse rates in years with culls, although the decreased browsing rates were statistically distinguishable for only two of the species (grass pink orchid and sweet fern). After first verifying that traffic flow rates did not decrease from pre-cull years to years with culls, we analyzed the Illinois Department of Transportation data from area roads based on deer-vehicle collisions causing >US$500 in damage and showed a one-third reduction in deer-vehicle collisions. An economic analysis showed a cost savings during the cull years of US$0.6 million for reducing browsing to just these four monitored plant species and the reduction in deer-vehicle collisions. JF - Environmental Science and Pollution Research International AU - Engeman, Richard M AU - Guerrant, Travis AU - Dunn, Glen AU - Beckerman, Scott F AU - Anchor, Chris AD - National Wildlife Research Center, Wildlife Services, USDA/APHIS, 4101 LaPorte Ave., Fort Collins, CO, 80521, USA, richard.m.engeman@aphis.usda.gov Y1 - 2014/01// PY - 2014 DA - Jan 2014 SP - 1592 EP - 1597 PB - Springer Science+Business Media, Van Godewijckstraat 30 Dordrecht 3311 GX Netherlands VL - 21 IS - 2 SN - 0944-1344, 0944-1344 KW - Environment Abstracts; Health & Safety Science Abstracts KW - USA, Illinois, Chicago KW - USA, Illinois KW - Grasses KW - Flow rates KW - Ferns KW - Transportation KW - Browsing KW - Economics KW - Economic analysis KW - Plant communities KW - Endangered plants KW - Orchidaceae KW - Traffic safety KW - Deer KW - Highways KW - ENA 09:Land Use & Planning KW - H 2000:Transportation UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1492622692?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ahealthsafetyabstracts&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Environmental+Science+and+Pollution+Research+International&rft.atitle=Benefits+to+rare+plants+and+highway+safety+from+annual+population+reductions+of+a+%22native+invader%2C%22+white-tailed+deer%2C+in+a+Chicago-area+woodland&rft.au=Engeman%2C+Richard+M%3BGuerrant%2C+Travis%3BDunn%2C+Glen%3BBeckerman%2C+Scott+F%3BAnchor%2C+Chris&rft.aulast=Engeman&rft.aufirst=Richard&rft.date=2014-01-01&rft.volume=21&rft.issue=2&rft.spage=1592&rft.isbn=&rft.btitle=&rft.title=Environmental+Science+and+Pollution+Research+International&rft.issn=09441344&rft_id=info:doi/10.1007%2Fs11356-013-2056-4 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2014-01-01 N1 - Number of references - 31 N1 - SuppNotes - 4 N1 - Last updated - 2015-08-05 N1 - SubjectsTermNotLitGenreText - Ferns; Transportation; Grasses; Economics; Browsing; Plant communities; Economic analysis; Endangered plants; Traffic safety; Highways; Deer; Flow rates; Orchidaceae; USA, Illinois, Chicago; USA, Illinois DO - http://dx.doi.org/10.1007/s11356-013-2056-4 ER - TY - JOUR T1 - Rapeseed rotation, compost and biocontrol amendments reduce soilborne diseases and increase tuber yield in organic and conventional potato production systems AN - 1492621099; 18956867 AB - Aims: Integrating multiple soil and disease management practices may improve crop productivity and disease control, but potential interactions and limitations need to be determined. Methods: Three different potential disease-suppressive management practices, including a Brassica napus (rapeseed) green manure rotation crop, conifer-based compost amendment, and three biological control organisms (Trichoderma virens, Bacillus subtilis, and Rhizoctonia solani hypovirulent isolate Rhs1A1) were evaluated alone and in combination at sites with both organic and conventional management histories for their effects on soilborne diseases and tuber yield. Results: Rapeseed rotation reduced all observed soilborne diseases (stem canker, black scurf, common scab, and silver scurf) by 10 to 52 % in at least one year at both sites. Compost amendment had variable effects on tuber diseases, but consistently increased yield (by 9 to 15 %) at both sites. Biocontrol effects on disease varied, though Rhs1A1 decreased black scurf at the conventional site and T. virens reduced multiple diseases at the organic site in at least one year. Combining rapeseed rotation with compost amendment both reduced disease and increased yield, whereas biocontrol additions produced only marginal additive effects. Conclusions: Use of these treatments alone, and in combination, can be effective at reducing disease and increasing yield under both conventional and organic production practices. JF - Plant and Soil AU - Bernard, Edward AU - Larkin, Robert P AU - Tavantzis, Stellos AU - Erich, MSusan AU - Alyokhin, Andrei AU - Gross, Serena D AD - School of Biology and Ecology, University of Maine, Orono, ME, 04469, USA, Bob.Larkin@ars.usda.gov Y1 - 2014/01// PY - 2014 DA - Jan 2014 SP - 611 EP - 627 PB - Springer Science+Business Media, Van Godewijckstraat 30 Dordrecht 3311 GX Netherlands VL - 374 IS - 1-2 SN - 0032-079X, 0032-079X KW - Health & Safety Science Abstracts; Environment Abstracts; Ecology Abstracts; Sustainability Science Abstracts KW - Biological control KW - Historical account KW - Manure KW - Hypocrea virens KW - Disease control KW - Silver scurf KW - Black scurf KW - Crops KW - Soil KW - Solanum tuberosum KW - Tubers KW - Scab KW - Compost KW - Bacillus subtilis KW - Composts KW - Rhizoctonia solani KW - Crop production KW - Crop rotation KW - Green development KW - Brassica napus KW - Stem canker KW - Silver KW - M3 1010:Issues in Sustainable Development KW - ENA 05:Environmental Design & Urban Ecology KW - H 0500:General KW - D 04060:Management and Conservation UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1492621099?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Plant+and+Soil&rft.atitle=Rapeseed+rotation%2C+compost+and+biocontrol+amendments+reduce+soilborne+diseases+and+increase+tuber+yield+in+organic+and+conventional+potato+production+systems&rft.au=Bernard%2C+Edward%3BLarkin%2C+Robert+P%3BTavantzis%2C+Stellos%3BErich%2C+MSusan%3BAlyokhin%2C+Andrei%3BGross%2C+Serena+D&rft.aulast=Bernard&rft.aufirst=Edward&rft.date=2014-01-01&rft.volume=374&rft.issue=1-2&rft.spage=611&rft.isbn=&rft.btitle=&rft.title=Plant+and+Soil&rft.issn=0032079X&rft_id=info:doi/10.1007%2Fs11104-013-1909-4 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2014-01-01 N1 - Number of references - 54 N1 - Last updated - 2015-04-16 N1 - SubjectsTermNotLitGenreText - Soil; Biological control; Manure; Composts; Disease control; Tubers; Silver scurf; Stem canker; Black scurf; Crops; Scab; Crop rotation; Crop production; Compost; Historical account; Green development; Silver; Bacillus subtilis; Solanum tuberosum; Rhizoctonia solani; Hypocrea virens; Brassica napus DO - http://dx.doi.org/10.1007/s11104-013-1909-4 ER - TY - JOUR T1 - Field efficacy of nonpathogenic Streptomyces species against potato common scab AN - 1492620586; 18922462 AB - The primary objective of these experiments was to reduce pathogenicity and virulence of endemic soil pathogenic Streptomyces strains that cause potato common scab (CS) using nonpathogenic Streptomyces strains to suppress CS in a field situation. Nonpathogenic Streptomyces strains that had shown potential for mitigating CS in greenhouse assays were used in Michigan and Pennsylvania fields known to have high CS disease pressure. Five biocontrol (BC) strains and three potato cultivars were used in 2009, and three BC strains and three cultivars were used in 2010 in each location. The effects of BC strains on CS disease incidence and severity differed between locations, years and potato cultivars. When overall means of individual BC treatments were compared with nontreated controls, CS incidence and severity were decreased by all BC strains in PA2009, PA2010 and MI2010, particularly in cultivar 'Yukon Gold' in MI. Biocontrol treatments also significantly shifted the proportions of superficial, raised and pitted lesion types in some cultivar/biocontrol treatment combinations. All BC strains significantly reduced CS incidence and severity on 'Yukon Gold' in three of four trials, and one BC strain significantly improved the lesion severity profile in cultivar 'Atlantic'. No BC strain significantly reduced CS incidence and severity on all potato cultivars in the different years and locations. Several nonpathogenic Streptomyces strains showed potential to reduce CS incidence and severity on two important potato-chipping cultivars in the field. These results can be further applied to reduce CS disease severity in potatoes. JF - Journal of Applied Microbiology AU - Wanner, LA AU - Kirk, W W AU - Qu, X S AD - Genetic Improvement of Fruit and Vegetables Laboratory. USDA-ARS Y1 - 2014/01// PY - 2014 DA - January 2014 SP - 123 EP - 133 PB - Wiley Subscription Services, Inc., 1105 N Market St Wilmington DE 19801 VL - 116 IS - 1 SN - 1364-5072, 1364-5072 KW - Microbiology Abstracts B: Bacteriology; Microbiology Abstracts A: Industrial & Applied Microbiology KW - Biological control KW - Virulence KW - Soil KW - Pathogenicity KW - Solanum tuberosum KW - Streptomyces KW - Gold KW - Potato common scab KW - Pressure KW - Greenhouses KW - J 02420:Plant Diseases KW - A 01400:Soil Microbes UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1492620586?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologyb&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Applied+Microbiology&rft.atitle=Field+efficacy+of+nonpathogenic+Streptomyces+species+against+potato+common+scab&rft.au=Wanner%2C+LA%3BKirk%2C+W+W%3BQu%2C+X+S&rft.aulast=Wanner&rft.aufirst=LA&rft.date=2014-01-01&rft.volume=116&rft.issue=1&rft.spage=123&rft.isbn=&rft.btitle=&rft.title=Journal+of+Applied+Microbiology&rft.issn=13645072&rft_id=info:doi/10.1111%2Fjam.12336 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2014-01-01 N1 - Last updated - 2016-03-30 N1 - SubjectsTermNotLitGenreText - Soil; Virulence; Biological control; Pathogenicity; Gold; Potato common scab; Pressure; Greenhouses; Solanum tuberosum; Streptomyces DO - http://dx.doi.org/10.1111/jam.12336 ER - TY - JOUR T1 - Defensive chemicals of tawny crazy ants, Nylanderia fulva (Hymenoptera: Formicidae) and their toxicity to red imported fire ants, Solenopsis invicta (Hymenoptera: Formicidae). AN - 1461884432; 24080354 AB - Nylanderia fulva (Mayr) has been reported as being able to displace Solenopsis invicta Buren, one of the most aggressive invasive ants in the world. Like S. invicta, N. fulva use chemical secretions in their defense/offense, which may contribute to their observed superior competition ability. In this study, the defensive chemicals of N. fulva workers and their toxicity against S. invicta workers were investigated. Like other formicine ants, N. fulva workers produce formic acid in their poison glands and 2-ketones and alkanes in Dufour glands. Of these, undecane and 2-tridecanone are two principal compounds in the Dufour gland. Topical LD50 values of 2-tridecanone and undecane against S. invicta workers ranged from 18.51 to 24.67 μg/ant and 40.39 to 84.82 μg/ant, respectively. Undecane and 2-tridecanone had significantly higher contact toxicity than formic acid, whereas formic acid had significantly higher fumigation toxicity than undecane and 2-tridecanone. The combination of 2-tridecanone as a contact toxin and formic acid as a fumigant significantly decreased KT50 values when compared to those of individual compounds. N. fulva does not seem unique in terms of the chemistry of its defensive secretion as compared to other formicine ants. However, this ant contained more than two orders of magnitude of formic acid (wt/wt) than other formicine ants and one order of magnitude of 2-tridecanone than the common crazy ant, Paratrechina longicornis (Latreille). The quantity, rather than quality, of the chemical secretion may contribute to the superior competition ability of N. fulva. Copyright © 2013. Published by Elsevier Ltd. JF - Toxicon : official journal of the International Society on Toxinology AU - Chen, Jian AU - Rashid, Tahir AU - Feng, Guolei AU - Zhao, Liming AU - Oi, David AU - Drees, Bastiaan Bart M AD - National Biological Control Laboratory, Mid South Area, Agriculture Research Service, United States Department of Agriculture, 59 Lee Road, Stoneville, MS 38776, USA. Electronic address: jianchen@ars.usda.gov. Y1 - 2013/12/15/ PY - 2013 DA - 2013 Dec 15 SP - 160 EP - 166 VL - 76 KW - Arthropod Venoms KW - 0 KW - Formates KW - Ketones KW - formic acid KW - 0YIW783RG1 KW - 2-tridecanone KW - 5Q35VHX26K KW - Index Medicus KW - Formic acid KW - Defensive chemical KW - Poison gland KW - 2-Tridecanone KW - Undecane KW - Dufour gland KW - Animals KW - Lethal Dose 50 KW - Aggression KW - Behavior, Animal KW - Arthropod Venoms -- toxicity KW - Ants -- physiology KW - Ants -- drug effects KW - Ants -- chemistry UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1461884432?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Toxicon+%3A+official+journal+of+the+International+Society+on+Toxinology&rft.atitle=Defensive+chemicals+of+tawny+crazy+ants%2C+Nylanderia+fulva+%28Hymenoptera%3A+Formicidae%29+and+their+toxicity+to+red+imported+fire+ants%2C+Solenopsis+invicta+%28Hymenoptera%3A+Formicidae%29.&rft.au=Chen%2C+Jian%3BRashid%2C+Tahir%3BFeng%2C+Guolei%3BZhao%2C+Liming%3BOi%2C+David%3BDrees%2C+Bastiaan+Bart+M&rft.aulast=Chen&rft.aufirst=Jian&rft.date=2013-12-15&rft.volume=76&rft.issue=&rft.spage=160&rft.isbn=&rft.btitle=&rft.title=Toxicon+%3A+official+journal+of+the+International+Society+on+Toxinology&rft.issn=1879-3150&rft_id=info:doi/10.1016%2Fj.toxicon.2013.09.018 LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 2014-08-21 N1 - Date created - 2013-11-25 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-19 DO - http://dx.doi.org/10.1016/j.toxicon.2013.09.018 ER - TY - JOUR T1 - Physiological and serum biochemical changes associated with rayless goldenrod (Isocoma pluriflora) poisoning in goats. AN - 1461884045; 24140917 AB - Rayless goldenrod (Isocoma pluriflora) has been known to be toxic to livestock in the southwestern United States for many years; however, chemical composition of the plant as well as the dosage and duration required to cause toxicosis have not been completely described. Tremetol, the historical toxin, is actually a mixture of alcohols and ketones. Though not completely confirmed experimentally, the toxic compounds are believed to be benzofuran ketones that include tremetone, dehydrotremetone, 3-hydroxytremetone, and 3-oxyangeloyl-tremetone. The objectives of this study were to determine the dosage of benzofuran ketones and the duration of exposure to these compounds required to produce clinical signs of poisoning in Spanish goats and to document the pathophysiological changes associated with rayless goldenrod poisoning in goats. Goats dosed with rayless goldenrod containing 40 and 60 mg/kg BW of benzofuran ketones for 4 or 5 days, showed clinical signs of toxicosis that included trembles, and exercise intolerance seen as reluctance to perform on the treadmill, significantly increased resting and working heart rates and prolonged heart rate recovery following exercise. The affected goats also had significant serum biochemical changes that included increased concentrations of cardiac troponin I and increased activities of aspartate aminotransferase, alanine aminotransferase, lactate dehydrogenase, and creatine kinase. Exercise intolerant animals also had extensive degeneration and necrosis within nearly all skeletal muscles. Some goats dosed with 10 and 20 mg/kg BW of benzofuran ketones began to show some signs of poisoning on the last day of the study. In conclusion, benzofuran ketones at doses at or above 40 mg/kg BW for longer than 4 or 5 days are toxic and produce disease similar to that described in clinical rayless goldenrod poisoning. Additionally, smaller benzofuran ketone doses (10 and 20 mg/kg BW) for longer durations also cause the disease. The physiologic findings indicated that though there may be some myocardial changes, the majority of the clinical disease in goats is due to skeletal muscle degeneration and necrosis. More work is needed to determine the toxicity and physiologic effects of individual benzofuran ketones and to develop a model that better predicts the risk of poisoning and methods to avoid poisoning by plants containing benzofuran ketones. Published by Elsevier Ltd. JF - Toxicon : official journal of the International Society on Toxinology AU - Davis, T Zane AU - Green, Benedict T AU - Stegelmeier, Bryan L AU - Lee, Stephen T AU - Welch, Kevin D AU - Pfister, James A AD - Poisonous Plant Research Laboratory, Agricultural Research Service, United States Department of Agriculture, 1150 E. 1400 N., Logan, UT 84341, USA. Electronic address: zane.davis@ars.usda.gov. Y1 - 2013/12/15/ PY - 2013 DA - 2013 Dec 15 SP - 247 EP - 254 VL - 76 KW - Index Medicus KW - Tremetone KW - Goats KW - Physiological changes KW - Benzofuran ketones KW - Goats -- blood KW - Animals KW - Heart Rate -- drug effects KW - Toxicity Tests KW - Goats -- physiology KW - Chromatography, High Pressure Liquid KW - Goat Diseases -- blood KW - Plant Poisoning -- veterinary KW - Goat Diseases -- diagnosis KW - Asteraceae -- toxicity KW - Plant Poisoning -- diagnosis KW - Asteraceae -- chemistry UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1461884045?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Toxicon+%3A+official+journal+of+the+International+Society+on+Toxinology&rft.atitle=Physiological+and+serum+biochemical+changes+associated+with+rayless+goldenrod+%28Isocoma+pluriflora%29+poisoning+in+goats.&rft.au=Davis%2C+T+Zane%3BGreen%2C+Benedict+T%3BStegelmeier%2C+Bryan+L%3BLee%2C+Stephen+T%3BWelch%2C+Kevin+D%3BPfister%2C+James+A&rft.aulast=Davis&rft.aufirst=T&rft.date=2013-12-15&rft.volume=76&rft.issue=&rft.spage=247&rft.isbn=&rft.btitle=&rft.title=Toxicon+%3A+official+journal+of+the+International+Society+on+Toxinology&rft.issn=1879-3150&rft_id=info:doi/10.1016%2Fj.toxicon.2013.10.010 LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 2014-08-21 N1 - Date created - 2013-11-25 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-19 DO - http://dx.doi.org/10.1016/j.toxicon.2013.10.010 ER - TY - JOUR T1 - The effect of low larkspur (Delphinium spp.) co-administration on the acute toxicity of death camas (Zigadenus spp.) in sheep. AN - 1461880979; 24055068 AB - In most cases where livestock are poisoned by plants in a range setting, there is more than one potential poisonous plant in the same area. Two poisonous plants that are often found growing simultaneously in the same location are death camas (Zigadenus spp.) and low larkspur (Delphinium spp.). Sheep are known to be susceptible to death camas poisoning while they are thought to be resistant to larkspur. The objective of this study was to determine if co-administration of low larkspur would exacerbate the toxicity of death camas in sheep. A dose finding study was performed to find a dose of death camas that caused minimal clinical signs of poisoning. Sheep were observed for clinical signs of poisoning as well as changes in heart rate and muscle fatigue. Sheep dosed with 1.14 g of death camas per kg BW showed slight frothing and lethargy, whereas sheep dosed with death camas and low larkspur showed slightly more noticeable clinical signs of poisoning. Sheep dosed with only low larkspur, at 7.8 g/kg BW, showed no signs of poisoning. Although we observed a qualitative difference in clinical signs of intoxication in sheep co-treated with death camas and low larkspur we did not detect any quantitative differences in heart rate, exercise-induced muscle fatigue, or differences in serum zygacine kinetics. Consequently, the results from this study suggest that low larkspur does not affect the toxicity of death camas in sheep. The results from this study increase knowledge and understanding regarding the acute toxicity of death camas and low larkspur in sheep. As combined intoxications are most likely common, this information will be useful in further developing management recommendations for ranchers and in designing additional experiments to study the toxicity of death camas to other livestock species. Published by Elsevier Ltd. JF - Toxicon : official journal of the International Society on Toxinology AU - Welch, K D AU - Green, B T AU - Gardner, D R AU - Stonecipher, C A AU - Panter, K E AU - Pfister, J A AU - Cook, D AD - USDA-ARS Poisonous Plant Research Laboratory, 1150 E. 1400 N., Logan, UT 84341, USA. Electronic address: Kevin.Welch@ars.usda.gov. Y1 - 2013/12/15/ PY - 2013 DA - 2013 Dec 15 SP - 50 EP - 58 VL - 76 KW - Alkaloids KW - 0 KW - Index Medicus KW - Death camas KW - Delphinium KW - Zigadenus KW - Larkspur KW - Sheep KW - Methyllycaconitine KW - Zygacine KW - Animals KW - Heart Rate -- drug effects KW - Toxicity Tests, Acute KW - Tandem Mass Spectrometry KW - Muscle Fatigue -- drug effects KW - Chromatography, High Pressure Liquid KW - Delphinium -- toxicity KW - Alkaloids -- chemistry KW - Sheep Diseases -- chemically induced KW - Alkaloids -- toxicity KW - Plant Poisoning -- veterinary KW - Zigadenus -- toxicity KW - Alkaloids -- blood KW - Plants, Toxic -- toxicity UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1461880979?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Toxicon+%3A+official+journal+of+the+International+Society+on+Toxinology&rft.atitle=The+effect+of+low+larkspur+%28Delphinium+spp.%29+co-administration+on+the+acute+toxicity+of+death+camas+%28Zigadenus+spp.%29+in+sheep.&rft.au=Welch%2C+K+D%3BGreen%2C+B+T%3BGardner%2C+D+R%3BStonecipher%2C+C+A%3BPanter%2C+K+E%3BPfister%2C+J+A%3BCook%2C+D&rft.aulast=Welch&rft.aufirst=K&rft.date=2013-12-15&rft.volume=76&rft.issue=&rft.spage=50&rft.isbn=&rft.btitle=&rft.title=Toxicon+%3A+official+journal+of+the+International+Society+on+Toxinology&rft.issn=1879-3150&rft_id=info:doi/10.1016%2Fj.toxicon.2013.09.007 LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 2014-08-21 N1 - Date created - 2013-11-25 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-19 DO - http://dx.doi.org/10.1016/j.toxicon.2013.09.007 ER - TY - JOUR T1 - Analysis of Carbon Functional Groups in Mobile Humic Acid and Recalcitrant Calcium Humate Extracted from Eight US Soils AN - 1751212836; 19443565 AB - Solid state super(13)C nuclear magnetic resonance (NMR) spectroscopy is a common tool to study the structure of soil humic fractions; however, knowledge regarding carbon structural relationships in humic fractions is limited. In this study, mobile humic acid (MHA) and recalcitrant calcium humate (CaHA) fractions were extracted from eight soils collected from six US states and representing a variety of soils and ecoregions, characterized by this spectroscopic technique and analyzed for statistical significance at P [< or =] 0.05. We found that the abundances of COO and N-C=O functional groups in the MHA fractions were negatively correlated to soil sand content, but were positively correlated to silt, total N and soil organic carbon contents. In contrast, the abundances of the COO and N-C=O functional groups were only positively correlated to the content of clay in the CaHA fractions, indicating that the two humic fractions were associated with different soil components. The two super(13)C NMR peaks representing alkyls and OCH sub(3)/NCH were negatively correlated to the peaks representing aromatics, aromatic C-O and N-C=O/COO. Comparison of the sets of data from super(13)C NMR spectroscopy and ultrahigh resolution mass spectrometry revealed that the aromatic components identified by the two methods were highly consistent. The comparison further revealed that protein in MHA was associated with, or bound to, the nonpolar alkyl groups, but a component competitively against (or complementary to) aromatic groups in the MHA composition. These observations provided insight on the internal correlations of the functional groups of soil humic fractions. JF - Pedosphere AU - HE, Zhong-Qi AU - CAO, Xiao-Yan AU - MAO, Jing-Dong AU - Ohno, T AU - Waldrip, H M AD - USDA-ARS, Southern Regional Research Center, New Orleans LA 70124 (USA) Y1 - 2013/12// PY - 2013 DA - December 2013 SP - 705 EP - 716 PB - Science Press, P.O. Box 821 Nanjing 210008 China VL - 23 IS - 6 SN - 1002-0160, 1002-0160 KW - Ecology Abstracts KW - correlation analysis KW - humic substances KW - nuclear magnetic resonance KW - soil organic matter KW - ultrahigh resolution mass KW - spectrometry KW - Data processing KW - Statistics KW - Calcium KW - Soils (organic) KW - Mass spectroscopy KW - Clays KW - Soil KW - Carbon KW - Sand KW - Humic acids KW - Magnetic resonance spectroscopy KW - N.M.R. KW - Aromatics KW - D 04040:Ecosystem and Ecology Studies UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1751212836?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Pedosphere&rft.atitle=Analysis+of+Carbon+Functional+Groups+in+Mobile+Humic+Acid+and+Recalcitrant+Calcium+Humate+Extracted+from+Eight+US+Soils&rft.au=HE%2C+Zhong-Qi%3BCAO%2C+Xiao-Yan%3BMAO%2C+Jing-Dong%3BOhno%2C+T%3BWaldrip%2C+H+M&rft.aulast=HE&rft.aufirst=Zhong-Qi&rft.date=2013-12-01&rft.volume=23&rft.issue=6&rft.spage=705&rft.isbn=&rft.btitle=&rft.title=Pedosphere&rft.issn=10020160&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2015-12-01 N1 - Last updated - 2016-02-04 N1 - SubjectsTermNotLitGenreText - Calcium; Statistics; Data processing; Soils (organic); Mass spectroscopy; Clays; Soil; Carbon; Humic acids; Sand; Magnetic resonance spectroscopy; N.M.R.; Aromatics ER - TY - JOUR T1 - Modeling the impact of nitrogen fertilizer application and tile drain configuration on nitrate leaching using SWAT AN - 1735925333; PQ0002257313 AB - Recently, the Soil and Water Assessment Tool (SWAT) was revised to improve the partitioning of runoff and tile drainage in poorly drained soils by modifying the algorithm that computes the soil moisture retention parameter. In this study, the Revised SWAT model was used to evaluate the sensitivity and long-term effects of different nitrogen (N) application rates and tile drain spacing (SDRAIN) and depths (DDRAIN) on nitrate-nitrogen (NO3-N) losses through tile drains. Monitoring data for the 1983-1996 period measured on three experimental plots on a poorly drained Webster clay loam soil (fine-loamy, mixed, superactive, mesic Typic Endoaquoll) in southern Minnesota was used. Sensitivity analysis covered the 1983-1996 period and long-term simulations were made for the 1915-1996 period. Sensitivity analysis showed a decrease in tile flow as DDRAIN decreased and/or SDRAIN increased. The predicted NO3-N losses in tile drain decreased by 16% (from 33.8 to 28.4kgha-1) and 14% (from 34.0 to 29.4kgha-1) when SDRAIN was increased by 122% (from 27 to 60m) and 40% (from 1.5 to 0.9m), respectively. However, NO3-N losses were decreased by 67% (from 33.8 to 11.1kgha-1) when N application rate was decreased by 50% (from 200 to 100kgha-1). Long-term simulations results indicated that much greater reductions in NO3-N losses can be achieved with reduction in the N application rates than with changing the tile drain spacing and depth. Reductions in NO3-N losses were consistent with the results reported using the Agricultural Drainage and Pesticide Transport (ADAPT) model, which was developed specifically for understanding effects of tile drainage on water quality in the Upper Midwest U.S. Overall, results from sensitivity analysis and long term simulation indicated that Revised SWAT can be used to adequately evaluate the effects of tile drain configurations on drainage and associated NO3-N losses. JF - Agricultural Water Management AU - Moriasi, Daniel N AU - Gowda, Prasanna H AU - Arnold, Jeffrey G AU - Mulla, David J AU - Ale, Srinivasulu AU - Steiner, Jean L AD - USDA-ARS Grazinglands Research Laboratory, 7207 W. Cheyenne St., El Reno, OK 73036, United States Y1 - 2013/12// PY - 2013 DA - December 2013 SP - 36 EP - 43 PB - Elsevier B.V., P.O. Box 211 Amsterdam 1000 AE Netherlands VL - 130 SN - 0378-3774, 0378-3774 KW - ASFA 2: Ocean Technology Policy & Non-Living Resources; ASFA 3: Aquatic Pollution & Environmental Quality; Aqualine Abstracts; Pollution Abstracts; Environment Abstracts; Water Resources Abstracts; Ecology Abstracts KW - CN curve number KW - ICN daily curve number calculation method flag KW - NSE Nash-Sutcliffe efficiency KW - NO3-N nitrate-nitrogen KW - PBIAS percent bias KW - RMSE root mean square error KW - ADAPT KW - Drain depth KW - Drain spacing KW - Subsurface drainage KW - Algorithms KW - Loam KW - Water quality KW - Soil KW - Fertilizers KW - Tile Drains KW - Sensitivity KW - Simulation Analysis KW - Model Studies KW - Water management KW - Soil moisture KW - Runoff KW - Nitrogen KW - Nitrate KW - Water Management KW - Application Rates KW - Clays KW - Sensitivity Analysis KW - Drains KW - Soils (loam) KW - Tile Drainage KW - Data processing KW - Leaching KW - Mathematical models KW - Nitrates KW - Drainage KW - Simulation KW - USA, Minnesota KW - Fertilizer application KW - Long-term effects KW - Sensitivity analysis KW - Pesticides KW - Fertilizer applications KW - ENA 06:Food & Drugs KW - AQ 00001:Water Resources and Supplies KW - Q2 09422:Storage and transport KW - SW 5010:Network design KW - P 5000:LAND POLLUTION KW - D 04040:Ecosystem and Ecology Studies KW - Q5 08502:Methods and instruments UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1735925333?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aaqualine&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Agricultural+Water+Management&rft.atitle=Modeling+the+impact+of+nitrogen+fertilizer+application+and+tile+drain+configuration+on+nitrate+leaching+using+SWAT&rft.au=Moriasi%2C+Daniel+N%3BGowda%2C+Prasanna+H%3BArnold%2C+Jeffrey+G%3BMulla%2C+David+J%3BAle%2C+Srinivasulu%3BSteiner%2C+Jean+L&rft.aulast=Moriasi&rft.aufirst=Daniel&rft.date=2013-12-01&rft.volume=130&rft.issue=&rft.spage=36&rft.isbn=&rft.btitle=&rft.title=Agricultural+Water+Management&rft.issn=03783774&rft_id=info:doi/10.1016%2Fj.agwat.2013.08.003 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2015-11-01 N1 - Number of references - 64 N1 - Last updated - 2016-03-30 N1 - SubjectsTermNotLitGenreText - Fertilizers; Mathematical models; Leaching; Nitrates; Water management; Pesticides; Simulation; Water quality; Nitrogen; Nitrate; Data processing; Drainage; Algorithms; Clays; Long-term effects; Fertilizer applications; Drains; Soil moisture; Soils (loam); Runoff; Sensitivity; Loam; Soil; Fertilizer application; Sensitivity analysis; Sensitivity Analysis; Tile Drains; Water Management; Simulation Analysis; Tile Drainage; Application Rates; Model Studies; USA, Minnesota DO - http://dx.doi.org/10.1016/j.agwat.2013.08.003 ER - TY - JOUR T1 - Evaluation of a canola protein concentrate as a replacement for fishmeal and poultry by-product meal in a commercial production diet for Atlantic salmon (Salmo salar) AN - 1732836259; PQ0002207472 AB - Atlantic salmon (Salmo salar) is an important cultured carnivorous species that, in the past, has not tolerated high levels of most plant protein feed ingredients in their diet. In order to increase efficiency and production to meet global demand, new sources of protein must be incorporated into the aquafeeds. A 38-week feeding trial was conducted at the National Cold Water Marine Aquaculture Center (Franklin, ME, USA) with juvenile Atlantic salmon (133 g per fish, initial weight) to determine the effect of feeding graded levels of canola protein concentrate (CPC) in a commercial-type diet. A commercial diet (Signature Salmon 3.5 mm, Northeast Nutrition, Truro, Nova Scotia, Canada) was modified and analyzed by the manufacturer to contain 10% or 20% canola protein concentrate, replacing fishmeal and poultry by-product meal. Fish fed diet containing 20% canola protein concentrate had significantly lower growth compared with those fed 0% canola protein concentrate diet (p = 0.04). There was not any significant difference in feed efficiency (p = 0.22) or protein efficiency ratio (p = 0.21). There was not a significant difference in growth comparing the salmon fed the 0% CPC and the 10% CPC diets (p > 0.05). Canola protein concentrate significantly depressed growth when included in the diet at 20%, but not at 10%, indicating that canola may be used as a minor feed ingredient when available. JF - International Aquatic Research AU - Burr, Gary S AU - Wolters, William R AU - Barrows, Frederic T AU - Donkin, Alan W AD - ARS National Cold Water Marine Aquaculture Center, USDA, 25 Salmon Farm Road, Franklin, ME, 04634, USA, gary.burr@ars.usda.gov Y1 - 2013/12// PY - 2013 DA - December 2013 SP - 1 EP - 8 PB - Springer-Verlag (Heidelberg), Tiergartenstrasse 17 Heidelberg 69121 Germany VL - 5 IS - 1 SN - 2008-4935, 2008-4935 KW - Toxicology Abstracts; Oceanic Abstracts; ASFA Marine Biotechnology Abstracts; ASFA Aquaculture Abstracts; ASFA 1: Biological Sciences & Living Resources; Sustainability Science Abstracts KW - Poultry KW - Anadromous species KW - Byproducts KW - Nutrition KW - Aquaculture KW - Feed composition KW - Marine fish KW - Growth KW - Feeding trials KW - Salmon KW - Diets KW - Marine KW - Feeding KW - High protein diet KW - Feed KW - ANW, USA, Massachusetts, Cape Cod, Truro KW - ANW, Canada, Nova Scotia KW - Salmo salar KW - USA KW - Proteins KW - Feeding experiments KW - Fish KW - Marine aquaculture KW - Feed efficiency KW - O 5080:Legal/Governmental KW - Q4 27740:Products KW - Q1 08482:Ecosystems and energetics KW - M3 1010:Issues in Sustainable Development KW - Q3 08582:Fish culture KW - X 24320:Food Additives & Contaminants UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1732836259?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Assamodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Personality+and+Social+Psychology+Bulletin&rft.atitle=Nixon+and+Watergate%3A+A+field+demonstration+of+belief+perseverance&rft.au=Carretta%2C+Thomas+R.%3BMoreland%2C+Richard+L.&rft.aulast=Carretta&rft.aufirst=Thomas&rft.date=1982-09-01&rft.volume=8&rft.issue=3&rft.spage=446&rft.isbn=&rft.btitle=&rft.title=Personality+and+Social+Psychology+Bulletin&rft.issn=01461672&rft_id=info:doi/10.1177%2F0146167282083010 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2015-11-01 N1 - Number of references - 38 N1 - Last updated - 2016-02-29 N1 - SubjectsTermNotLitGenreText - Diets; Marine fish; Growth; Feed; Anadromous species; Byproducts; Feeding experiments; Feed efficiency; Feed composition; High protein diet; Feeding; Poultry; Feeding trials; Aquaculture; Nutrition; Salmon; Proteins; Marine aquaculture; Fish; Salmo salar; USA; ANW, USA, Massachusetts, Cape Cod, Truro; ANW, Canada, Nova Scotia; Marine DO - http://dx.doi.org/10.1186/2008-6970-5-5 ER - TY - JOUR T1 - 029 Rooster sperm plasma membrane protein and phospholipid organization and reorganization attributed to cooling and cryopreservation AN - 1722175345; PQ0002105937 AB - Cholesterol to phospholipid ratio is used as a representation for membrane fluidity, and predictor of cryopreservation success but results are not consistent across species and ignore the impact of membrane proteins. Therefore, this research explored the modulation of membrane fluidity and protein organization of rooster sperm during cooling and cryopreservation using the fluorescent stains Merocyanine 540 (phospholipid order) and Rhodamine 640 (protein order). Rooster semen samples (3 roosters and breeds per pool; 4 pools total) were diluted in Lakes Low Temperature (LLT) and Sasaki diluent and cooled to 5 degree C over 30min (Step 1). The samples were then diluted with the penetrating cryoprotectants (CPA) glycerol (LLT) or methylacetamide (Sasaki), equilibrated for 30min (Step 2), loaded into straws and cryopreserved. The cryopreservation and thawing (Step 3) was performed using the optimized procedures for each diluent. Computer automated semen analysis (CASA) was used to analyze motility characteristics and flow cytometry was used to analyze plasma membrane phospholipid, protein organization and plasma membrane integrity (PMI) at each step. Percent values from CASA and flow cytometry fluorescent medians (FM) were transformed using arcsine and Box-Cox, respectively. The GLM ANOVA was used to detect differences in motility characteristics and membrane organization and included the effects of cryopreservation step and rooster semen pool. In the total motility analyses cryopreservation diluent/CPA was a significant (P <0.05) source of variation at Step 2 (83% and 63% motile sperm for LLT and Sasaki diluents, respectively) and at Steps 2 and 3 in the progressive motility analyses (24% and 15% for LLT; 63% and 5% for Sasaki at Steps 2 and 3, respectively). Differences in PMI were detected only following cryopreservation (Step 3; 56% and 46% for LLT and Sasaki, respectively; P <0.05). Phospholipid organization was impacted by the diluent at Step 1 (0.75 and 0.42FM for LLT and Sasaki, respectively; P <0.05) and the LLT samples had a significant change in phospholipid organization at Step 2 (0.38FM) relative to Step 1 (0.75FM; P <0.05) indicating a less fluid membrane due to glycerol addition. Sasaki samples had a non-significant increase (greater membrane fluidity) in FM at Step 2 (0.60FM) relative to Step 1 (0.42FM) due to methylacetamide addition. Following cryopreservation the phospholipid organization of LLT (0.79FM) and Sasaki (0.84FM) samples were similar. A significant decline in detectable protein from Steps 1 to 3 (2.3 and 1.13FM, respectively; P <0.05) was observed for LLT although Step 2 (1.7FM) was not different from the other steps. The detectable protein in Sasaki samples had a non-significant decrease from Step 1 (1.9FM) to Step 2 (0.98FM) but increased from Step 2 to 3 (1.46FM); a reorganization status similar to Step 1. Our results demonstrate that during cryopreservation the diluent and CPA influence membrane phospholipid and protein organization and manifest as differences in motilities and PMI. Following additional investigation, we believe this assay may be used to monitor and predict the post-thaw quality of sperm samples. Source of funding: USDA-ARS-NCGRP National Animal Germplasm Program. Conflict of interest: None declared. JF - Cryobiology AU - Purdy, Phillip H AU - Spiller, Scott F AU - Blackburn, Harvey D Y1 - 2013/12// PY - 2013 DA - Dec 2013 SP - 406 PB - Elsevier B.V., P.O. Box 211 Amsterdam 1000 AE Netherlands VL - 67 IS - 3 SN - 0011-2240, 0011-2240 KW - Biotechnology and Bioengineering Abstracts KW - Temperature effects KW - Computers KW - Stains KW - Sperm KW - Membrane proteins KW - Cholesterol KW - Cryopreservation KW - Diluents KW - Thawing KW - Flow cytometry KW - Motility KW - Lakes KW - Glycerol KW - Plasma membranes KW - Germplasm KW - Semen KW - Membrane fluidity KW - rhodamine KW - Phospholipids KW - W 30945:Fermentation & Cell Culture UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1722175345?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Abiotechresearch&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Cryobiology&rft.atitle=029+Rooster+sperm+plasma+membrane+protein+and+phospholipid+organization+and+reorganization+attributed+to+cooling+and+cryopreservation&rft.au=Purdy%2C+Phillip+H%3BSpiller%2C+Scott+F%3BBlackburn%2C+Harvey+D&rft.aulast=Purdy&rft.aufirst=Phillip&rft.date=2013-12-01&rft.volume=67&rft.issue=3&rft.spage=406&rft.isbn=&rft.btitle=&rft.title=Cryobiology&rft.issn=00112240&rft_id=info:doi/10.1016%2Fj.cryobiol.2013.09.035 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2015-10-01 N1 - Last updated - 2015-11-16 N1 - SubjectsTermNotLitGenreText - Temperature effects; Computers; Cholesterol; Membrane proteins; Sperm; Stains; Cryopreservation; Diluents; Thawing; Flow cytometry; Lakes; Motility; Glycerol; Plasma membranes; Germplasm; Semen; Membrane fluidity; rhodamine; Phospholipids DO - http://dx.doi.org/10.1016/j.cryobiol.2013.09.035 ER - TY - JOUR T1 - 088 Improving cryopreservation potential with antioxidant treatments AN - 1722173658; PQ0002106023 AB - Most plants can now be cryopreserved using one of several protocols, providing a stable, long-term and low-cost backup for clonally propagated plants. However, some plants respond poorly to cryopreservation due to lack of tolerance to low temperatures or osmotic and chemical stress. Low temperatures cause chilling and freezing injury and these sub-lethal changes can lead to increased production of free radical species and cellular damage. Abiotic stresses resulting from low temperature, water deficit or nutrient deprivation can also increase reactive oxygen species (ROS) formation to toxic levels in cells and tissues. In addition, cryopreservation protocols increase oxidative stress through osmotic and chemical treatments that are required for the vitrification process. ROS include superoxide radicals, hydroxyl radicals, hydrogen peroxide and singlet oxygen. Natural antioxidant defense mechanisms evolved in plants to combat the effects of physiological stress. These ROS scavenging mechanisms include increased production of antioxidant enzymes such as superoxide dismutase, peroxidases, mono- and dehydroascorbate reductase, glutathione reductase and catalase. The addition of these types of antioxidants during the cryopreservation process reduces several types of cellular oxidation and results in improved regrowth of both control and cryopreserved plant tissues. Source of funding: US Department of Agriculture. Conflict of interest: None declared. JF - Cryobiology AU - Reed, Barbara Y1 - 2013/12// PY - 2013 DA - Dec 2013 SP - 422 EP - 423 PB - Elsevier B.V., P.O. Box 211 Amsterdam 1000 AE Netherlands VL - 67 IS - 3 SN - 0011-2240, 0011-2240 KW - Biotechnology and Bioengineering Abstracts KW - Temperature effects KW - Agriculture KW - glutathione reductase KW - Antioxidants KW - Injuries KW - Free radicals KW - Peroxidase KW - Enzymes KW - Nutrients KW - Water temperature KW - Cryopreservation KW - Catalase KW - reductase KW - Reactive oxygen species KW - Oxidative stress KW - Superoxide dismutase KW - vitrification KW - Defense mechanisms KW - Temperature tolerance KW - W 30945:Fermentation & Cell Culture UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1722173658?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Abiotechresearch&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Cryobiology&rft.atitle=088+Improving+cryopreservation+potential+with+antioxidant+treatments&rft.au=Reed%2C+Barbara&rft.aulast=Reed&rft.aufirst=Barbara&rft.date=2013-12-01&rft.volume=67&rft.issue=3&rft.spage=422&rft.isbn=&rft.btitle=&rft.title=Cryobiology&rft.issn=00112240&rft_id=info:doi/10.1016%2Fj.cryobiol.2013.09.094 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2015-10-01 N1 - Last updated - 2015-11-16 N1 - SubjectsTermNotLitGenreText - glutathione reductase; Agriculture; Temperature effects; Antioxidants; Injuries; Peroxidase; Free radicals; Enzymes; Nutrients; Water temperature; Cryopreservation; Catalase; reductase; Reactive oxygen species; Superoxide dismutase; Oxidative stress; vitrification; Defense mechanisms; Temperature tolerance DO - http://dx.doi.org/10.1016/j.cryobiol.2013.09.094 ER - TY - JOUR T1 - 028 Successful cryopreservation of avian germplasm: Why a multifaceted approach is required AN - 1722170677; PQ0002105939 AB - The value of the ability to cryopreserve and store germplasm has long been recognized for indefinite preservation of genetic material, especially for "at-risk" populations. For domestic livestock species, options for preserving genetic material in frozen form range from sperm to oocytes to embryos. More than sixty years ago, the discovery of glycerol's cryoprotective properties for rooster sperm pioneered the success of modern cryobiology and led to the development of semen cryopreservation for a wide range of species. Despite decades of research, the overall fertility rates of frozen/thawed poultry sperm are highly variable and not reliable enough for preservation of genetic stocks. The relatively low fertilizing ability most likely results from physiological sensitivity to the cryogenic process coupled with the requirement for prolonged sperm functionality in the hen reproductive tract. We have conducted systematic experiments to understand how and why poultry sperm lose functional competence after cryopreservation, and have shown that the glycocalyx, the carbohydrate-rich zone on the sperm surface, is altered by the cryogenic cycle. The amount of sialic acid, a terminal sugar critical for sperm transport in the female reproductive tract, was reduced after cryopreservation; however, we have shown that sperm cells can incorporate exogenous sialic acid, suggesting a strategy for sperm freezing protocols. Second, sperm lipids such as phosphotidylcholine also are altered during cold storage. The ratio of lipids in the sperm membrane determine the overall fluidity of the membrane and impact the ability of sperm to remain viable during the wide temperature fluctuations that are part of the cryogenic cycle. We have shown that supplemental lipids can circumvent the loss of phospholipids during cryopreservation. Finally, we have conducted the first proteomic analysis of poultry sperm and have identified three proteins not previously found in sperm from any species to date (dihydropyrimidinase, mitofilin and mitochondrial tri-functional protein). We currently are evaluating the proteomic profile of frozen/thawed sperm to determine the impact of cryopreservation on sperm proteins. Taken together, these data suggests innovative strategies for developing reliable poultry semen cryopreservation methods. For most species, sperm cryopreservation effectively captures the entire genome; however, in birds, the female is the heterogametic sex. Cryopreservation of avian oocytes and embryos is problematic because of the macrolecithal characteristics of the egg, where the surface-to-volume ratio poses a significant barrier to the movement of solutes/cryoprotectants and impedes effective protection of the cells from freeze/thaw damage. Recent advances for manipulation of poultry primordial germ cells and culture of embryonic stem cells suggests that cryopreservation of these cell types, followed by re-implantation in recipient embryos, could provide a mechanism to preserve the entire genome; albeit the efficiency rates of reconstitution associated with the current technologies are rather low. A novel innovation of cryopreservation and transplantation of ovarian tissue offers an alternative for whole genome preservation in birds (Song and Silversides, 2008); although chemical treatment to reduce the growth of host germ cells does not completely prevent the production of host-derived offspring. Reconstitution of poultry lines will most likely rely on more than one type of cryopreserved material. Source of funding: USDA ARS Project Number: 1245-31000-105-00. Conflict of interest: None declared. JF - Cryobiology AU - Long, Julie A Y1 - 2013/12// PY - 2013 DA - Dec 2013 SP - 406 PB - Elsevier B.V., P.O. Box 211 Amsterdam 1000 AE Netherlands VL - 67 IS - 3 SN - 0011-2240, 0011-2240 KW - Biotechnology and Bioengineering Abstracts KW - Genomes KW - Sugar KW - Poultry KW - Song KW - Fluidity KW - Lipids KW - Germ cells KW - Sperm KW - Cryopreservation KW - Reproductive system KW - Stem cells KW - Embryo cells KW - Germplasm KW - Semen KW - Oocytes KW - Embryos KW - proteomics KW - Cryogenics KW - Sialic acids KW - W 30945:Fermentation & Cell Culture UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1722170677?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Abiotechresearch&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Personality+and+Social+Psychology+Bulletin&rft.atitle=Belief+perseverance%2C+biased+assimilation%2C+and+covariation+detection%3A+The+effects+of+hypothetical+social+theories+and+new+data&rft.au=Anderson%2C+Craig+A.%3BKellam%2C+Kathryn+L.&rft.aulast=Anderson&rft.aufirst=Craig&rft.date=1992-10-01&rft.volume=18&rft.issue=5&rft.spage=555&rft.isbn=&rft.btitle=&rft.title=Personality+and+Social+Psychology+Bulletin&rft.issn=01461672&rft_id=info:doi/10.1177%2F0146167292185005 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2015-10-01 N1 - Last updated - 2015-11-16 N1 - SubjectsTermNotLitGenreText - Genomes; Sugar; Poultry; Fluidity; Song; Lipids; Germ cells; Sperm; Cryopreservation; Reproductive system; Stem cells; Embryo cells; Germplasm; Oocytes; Semen; Embryos; proteomics; Sialic acids; Cryogenics DO - http://dx.doi.org/10.1016/j.cryobiol.2013.09.034 ER - TY - JOUR T1 - Quantifying streambed deposition and scour from stream and hyporheic water temperature time series AN - 1696872862; 2015-066428 AB - Monitoring scour and deposition of streambeds is challenging and many devices have been proposed. These tools may be as simple as scour chains and as high-tech as sonar. Here, we propose a novel method based on a new interpretation of the solution of the one-dimensional heat transport equation in its non-dimensional form. Our method takes advantage of the naturally occurring daily cycle of water temperature of streams. For several decades, temperature time series have been used to quantify infiltration velocity of surface waters into the sediment and most recently, temperature has been applied to quantify hyporheic fluxes in streams. Here, we present a method that uses temperature time series of paired sensors one in the stream water and the other in the streambed sediment. Analysis of paired temperature time series of the stream flow and those of the hyporheic water provide the information to quantify local scour/deposition with approximately daily time scale resolution. The resolution depends on the daily temperature fluctuations of the surface water. We applied this methodology in a sand-bedded stream and it monitored a sequence of imposed scours and depositions with a scour/depth accuracy of 20% and a timing accuracy within half day. The method can be applied with fibre-optic technique, which may provide a method to monitor spatial variation of streambed elevations. JF - American Geophysical Union Fall Meeting AU - Tonina, D AU - Luce, C AU - Gariglio, F P AU - Anonymous Y1 - 2013/12// PY - 2013 DA - December 2013 SP - Abstract H33F EP - 1446 PB - American Geophysical Union, Washington, DC VL - 2013 KW - 21:Hydrogeology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1696872862?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=American+Geophysical+Union+Fall+Meeting&rft.atitle=Quantifying+streambed+deposition+and+scour+from+stream+and+hyporheic+water+temperature+time+series&rft.au=Tonina%2C+D%3BLuce%2C+C%3BGariglio%2C+F+P%3BAnonymous&rft.aulast=Tonina&rft.aufirst=D&rft.date=2013-12-01&rft.volume=2013&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=American+Geophysical+Union+Fall+Meeting&rft.issn=&rft_id=info:doi/ LA - English DB - GeoRef N1 - Conference title - American Geophysical Union 2013 fall meeting N1 - Copyright - GeoRef, Copyright 2015, American Geosciences Institute. Reference includes data supplied by, and/or abstract, Copyright, American Geophysical Union, Washington, DC, United States N1 - Date revised - 2015-01-01 N1 - PubXState - DC N1 - Last updated - 2015-07-17 N1 - CODEN - #07548 ER - TY - JOUR T1 - Spatially-explicit techniques for Earth surface characterization using multi-source and multi-temporal laser scanning data AN - 1686058313; 2015-046219 AB - Airborne and terrestrial LiDAR data and methods have been demonstrated extensively for application to landslides and other earth surface processes. Fusion of these datasets provides new opportunities for monitoring change, quantifying mass transfer, and ultimately understanding the governing earth surface processes. Yet numerous challenges need to be considered to accurately model dynamic environments with LiDAR datasets. We present example considerations and solutions related to co-registration methods and errors of multi-temporal (from time series airborne LiDAR) and multi-source data (from fusion of airborne and terrestrial LiDAR). We demonstrate the spatially-explicit estimation of uncertainty of measured change, and the scale dependence of geomorphic features across a landslide using a slope-based surface matching and an adaptive iterative closest point (ICP) matching methods. Using such point-based registration allows for characterization of very fine-scale surface movements and associated co-registration uncertainties in the x, y, and z directions. We also demonstrate robust approaches to model the distribution of the errors across scales and their propagation during the surface analysis process using an ensemble learning method. Such error propagation model is essential for understanding and quantifying stochastic and systematic uncertainties associated with multi-source and multi-temporal LiDAR data for earth surface characterization. We will also discuss the upcoming zcloudtools project, a source for LiDAR analysis tools including tools used for change detection. JF - American Geophysical Union Fall Meeting AU - Glenn, Nancy F AU - Shrestha, Rupesh AU - Spaete, Lucas AU - Wheaton, Joe M AU - Hudak, A T AU - Bailey, Philip AU - Anonymous Y1 - 2013/12// PY - 2013 DA - December 2013 SP - Abstract G22A EP - 01 PB - American Geophysical Union, Washington, DC VL - 2013 KW - 23:Geomorphology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1686058313?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=American+Geophysical+Union+Fall+Meeting&rft.atitle=Spatially-explicit+techniques+for+Earth+surface+characterization+using+multi-source+and+multi-temporal+laser+scanning+data&rft.au=Glenn%2C+Nancy+F%3BShrestha%2C+Rupesh%3BSpaete%2C+Lucas%3BWheaton%2C+Joe+M%3BHudak%2C+A+T%3BBailey%2C+Philip%3BAnonymous&rft.aulast=Glenn&rft.aufirst=Nancy&rft.date=2013-12-01&rft.volume=14&rft.issue=4&rft.spage=401&rft.isbn=&rft.btitle=&rft.title=Cognitive+Therapy+and+Research&rft.issn=01475916&rft_id=info:doi/10.1007%2FBF01172935 LA - English DB - GeoRef N1 - Conference title - American Geophysical Union 2013 fall meeting N1 - Copyright - GeoRef, Copyright 2015, American Geosciences Institute. Reference includes data supplied by, and/or abstract, Copyright, American Geophysical Union, Washington, DC, United States N1 - Date revised - 2015-01-01 N1 - PubXState - DC N1 - Last updated - 2015-06-05 N1 - CODEN - #07548 ER - TY - JOUR T1 - A new approach to quantify and map carbon stored, sequestered and emissions avoided by urban forests AN - 1676352186; PQ0001397001 AB - This paper describes the use of field surveys, biometric information for urban tree species and remote sensing to quantify and map carbon (C) storage, sequestration and avoided emissions from energy savings. Its primary contribution is methodological; the derivation and application of urban tree canopy (UTC) based transfer functions (tCha-1 UTC). Findings for Los Angeles and Sacramento illustrate the complex role of regional and local determinants. Although average tree density and size were substantially greater in Los Angeles, the mean C storage density (8.15tha-1) was 53 percent of Sacramento's (15.4tha-1). In Sacramento, native oaks with very high wood densities (815kgm-3) accounted for 30 percent of total basal area. In Los Angeles, the most dominant taxa had relatively low wood densities (350-550kgm-3). The inclusion of relatively more wooded land in the Sacramento study area may partially explain higher C storage levels. In Los Angeles, where development is relatively dense, 14 percent of all trees surveyed shaded more than one building compared to only 2 percent in Sacramento. Consequently, the transfer function for avoided emissions in Los Angeles (2.77tha-1 UTCyr-1) exceeded Sacramento (2.72tha-1 UTCyr-1). The approach described here improves C estimates and increases the resolution at which C can be mapped across a region. It can be used to map baseline C storage levels for climate action planning, identify conservation areas where UTC densities are highest and determine where opportunities for expanding UTC are greatest. JF - Landscape and Urban Planning AU - McPherson, EGregory AU - Xiao, Qingfu AU - Aguaron, Elena AD - USDA Forest Service, Pacific Southwest Research Station, 1731 Research Park Drive, Davis, CA 95616, United States Y1 - 2013/12// PY - 2013 DA - December 2013 SP - 70 EP - 84 PB - Elsevier B.V., P.O. Box 211 Amsterdam 1000 AE Netherlands VL - 120 SN - 0169-2046, 0169-2046 KW - Environment Abstracts; Sustainability Science Abstracts; Ecology Abstracts KW - Carbon density KW - Urban tree canopy KW - Transfer function KW - Urban forest structure KW - Wood density KW - Climate action planning KW - Trees KW - Remote sensing KW - Forests KW - Urban planning KW - Carbon KW - Planning KW - Emissions KW - Taxa KW - Canopies KW - USA, California, Los Angeles KW - USA, California, Sacramento KW - Climate KW - Landscape KW - Energy conservation KW - Wood KW - Biometrics KW - Storage KW - Energy KW - Conservation KW - ENA 03:Energy KW - M3 1010:Issues in Sustainable Development KW - D 04060:Management and Conservation UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1676352186?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Landscape+and+Urban+Planning&rft.atitle=A+new+approach+to+quantify+and+map+carbon+stored%2C+sequestered+and+emissions+avoided+by+urban+forests&rft.au=McPherson%2C+EGregory%3BXiao%2C+Qingfu%3BAguaron%2C+Elena&rft.aulast=McPherson&rft.aufirst=EGregory&rft.date=2013-12-01&rft.volume=120&rft.issue=&rft.spage=70&rft.isbn=&rft.btitle=&rft.title=Landscape+and+Urban+Planning&rft.issn=01692046&rft_id=info:doi/10.1016%2Fj.landurbplan.2013.08.005 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2015-04-01 N1 - Last updated - 2016-08-03 N1 - SubjectsTermNotLitGenreText - Carbon; Trees; Energy; Landscape; Climate; Planning; Remote sensing; Conservation; Forests; Biometrics; Canopies; Energy conservation; Wood; Storage; Urban planning; Emissions; Taxa; USA, California, Los Angeles; USA, California, Sacramento DO - http://dx.doi.org/10.1016/j.landurbplan.2013.08.005 ER - TY - JOUR T1 - Glomalin and Soil Aggregation under Six Management Systems in the Northern Great Plains, USA AN - 1554952313; 20510646 AB - The soil environment is linked to aboveground management including plant species composition, grazing intensity, levels of soil disturbance, residue management, and the length of time of a living plant is growing. Soil samples were collected under rangeland [native grass, rotational grazing (NGRG); tame grass, heavy grazing (TGRG); and tame grass, rotational grazing (TGHG)] and cropland [conventional till (CT); CT plus manure (CTM); and long term no till (NT)] systems. The rangeland systems were hypothesized to have higher glomalin content [measured as Bradford-reactive soil protein (BRSP)] and water stable aggregation (WSA) than the cropland systems. In addition, within both rangeland and cropland systems, BRSP and WSA were expected to decline with increased disturbance due to grazing or tillage and going from native to introduced plant species. Differences were detected for BRSP with NGRG and CTM having the highest values in range and cropland systems, respectively. However, the CTM system had higher BRSP values than one or both of the tame grass systems while the CT and NT systems had similar values. Correlation analysis showed strong relationships between all of the BRSP values and WSA. JF - Open Journal of Soil Science AU - Nichols, Kristine A AU - Millar, James AD - USDA-ARS Northern Great Plains Research Laboratory, Mandan, USA Y1 - 2013/12// PY - 2013 DA - Dec 2013 SP - 374 EP - 378 PB - Scientific Research Publishing VL - 3 IS - 8 SN - 2162-5360, 2162-5360 KW - ASFA 2: Ocean Technology Policy & Non-Living Resources; Water Resources Abstracts; Sustainability Science Abstracts KW - Glomalin KW - Arbuscular Mycorrhizal Fungi KW - Soil Aggregation KW - Grazing Systems KW - Crop Production Systems KW - Manure KW - Grasses KW - Correlation analysis KW - Species Composition KW - Soil KW - Agricultural land KW - Soil Environment KW - Correlation Analysis KW - Species composition KW - Animal wastes KW - Residues KW - Grazing KW - Plains KW - Aggregation KW - Cropland KW - Rangelands KW - USA KW - USA, Great Plains KW - Tillage KW - Introduced plants KW - Proteins KW - Disturbance KW - Environment management KW - Q2 09283:Soil mechanics KW - SW 0845:Water in soils KW - M3 1010:Issues in Sustainable Development UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1554952313?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Assamodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Open+Journal+of+Soil+Science&rft.atitle=Glomalin+and+Soil+Aggregation+under+Six+Management+Systems+in+the+Northern+Great+Plains%2C+USA&rft.au=Nichols%2C+Kristine+A%3BMillar%2C+James&rft.aulast=Nichols&rft.aufirst=Kristine&rft.date=2013-12-01&rft.volume=3&rft.issue=8&rft.spage=374&rft.isbn=&rft.btitle=&rft.title=Open+Journal+of+Soil+Science&rft.issn=21625360&rft_id=info:doi/10.4236%2Fojss.2013.38043 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2014-08-01 N1 - Last updated - 2014-12-11 N1 - SubjectsTermNotLitGenreText - Manure; Grazing; Aggregation; Correlation analysis; Species Composition; Animal wastes; Residues; Grasses; Plains; Soil; Rangelands; Agricultural land; Tillage; Introduced plants; Proteins; Species composition; Disturbance; Environment management; Cropland; Soil Environment; Correlation Analysis; USA; USA, Great Plains DO - http://dx.doi.org/10.4236/ojss.2013.38043 ER - TY - JOUR T1 - Effect of intravenous or oral sodium chlorate administration on the fecal shedding of Escherichia coli in sheep AN - 1551627387; 20323545 AB - The effect of gavage or intravenous (i.v.) administration of sodium chlorate salts on the fecal shedding of generic Escherichia coli in wether lambs was studied. To this end, 9 lambs (27 plus or minus 2.5 kg) were administered 150 mg NaClO3/kg BW by gavage or i.v. infusion in a crossover design with saline-dosed controls. The crossover design allowed each animal to receive each treatment during 1 of 3 trial periods, resulting in 9 observations for each treatment. Immediately before and subsequent to dosing, jugular blood and rectal fecal samples were collected at 4, 8, 16, 24, and 36 h. Endpoints measured were fecal generic E. coli concentrations, blood packed cell volume (PCV), blood methemoglobin concentration, and serum and fecal sodium chlorate concentrations. Sodium chlorate had no effects (P > 0.05) on blood PVC or methemoglobin. Fecal generic E. coli concentrations were decreased (P 0.05). At 8 h, serum chlorate concentrations of gavaged lambs were greater (P < 0.05) than in i.v.-dosed lambs. Serum chlorate data are consistent with earlier studies indicating very rapid transfer of orally dosed chlorate to systemic circulation, and fecal chlorate data are consistent with earlier data showing the excretion of low to marginal concentrations of sodium chlorate in orally dosed animals. Efficacy of sodium chlorate at reducing fecal E. coli concentrations after i.v. infusion suggests that low concentrations of chlorate in gastrointestinal contents, delivered by biliary excretion, intestinal cell sloughing, or simple diffusion, are effective at reducing fecal E. coli levels. Alternatively, chlorate could be eliciting systemic effects that influence fecal E. coli populations. JF - Journal of Animal Science AU - Smith, D J AU - Taylor, J B AU - West, M AU - Herges, G AD - USDA-ARS, Biosciences Research Laboratory, 1605 Albrecht Blvd., Fargo, ND, 58102-2765, david.j.smith@ars.usda.gov Y1 - 2013/12// PY - 2013 DA - December 2013 SP - 5962 EP - 5969 PB - American Society of Animal Science, 1111 N. Dunlap Ave. Savoy IL 61874 United States VL - 91 IS - 12 SN - 0021-8812, 0021-8812 KW - Microbiology Abstracts B: Bacteriology KW - Escherichia coli KW - fecal KW - food safety KW - lymph KW - pathogens KW - sodium chlorate KW - Intravenous administration KW - Rectum KW - Data processing KW - Blood levels KW - Salts KW - Blood KW - Cell size KW - Intestine KW - Diffusion KW - Excretion KW - Chlorate KW - Methemoglobin KW - J 02410:Animal Diseases UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1551627387?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologyb&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Animal+Science&rft.atitle=Effect+of+intravenous+or+oral+sodium+chlorate+administration+on+the+fecal+shedding+of+Escherichia+coli+in+sheep&rft.au=Smith%2C+D+J%3BTaylor%2C+J+B%3BWest%2C+M%3BHerges%2C+G&rft.aulast=Smith&rft.aufirst=D&rft.date=2013-12-01&rft.volume=91&rft.issue=12&rft.spage=5962&rft.isbn=&rft.btitle=&rft.title=Journal+of+Animal+Science&rft.issn=00218812&rft_id=info:doi/10.2527%2Fjas.2013-6796 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2014-08-01 N1 - Last updated - 2016-07-07 N1 - SubjectsTermNotLitGenreText - sodium chlorate; Intravenous administration; Data processing; Rectum; Blood levels; Blood; Salts; Cell size; Intestine; Excretion; Diffusion; Chlorate; Methemoglobin; Escherichia coli DO - http://dx.doi.org/10.2527/jas.2013-6796 ER - TY - JOUR T1 - Reprint of: When peer-reviewed publications are not enough! Delivering science for natural resource management AN - 1524425067; 19720562 AB - Over the last century, natural resource management on forest lands has shifted from a singular focus on resource extraction to many foci, such as recreation, tourism, conservation, view-scapes, cultural and spiritual values, sustainability, and other values. As a result, the information needs of land managers must now include social and cultural values. The U.S. Forest Service is making science delivery as important goal as science creation, including structural institutional changes at the interface among researchers, resource managers, and the public, allocating an appropriate portion of project funding specifically for delivery. Here we explore citizen science and participatory research as possible vehicles to augment existing science delivery efforts from the perspective of a federal land management agency. We found that these mechanisms facilitate public involvement in fundamentally different ways. Depending on the type of research and desired use of research outcomes, either citizen science or participatory research could enhance the use of science in some natural resource management discussions, possibly leading to supportable solutions. JF - Forest Policy and Economics AU - McKinley, Duncan C AU - Briggs, Russell D AU - Bartuska, Ann M AD - USDA Forest Service, Research and Development, 1400 Independence Ave SW, Washington, DC 20250-1131 USA, dcmckinley@fs.fed.us Y1 - 2013/12// PY - 2013 DA - Dec 2013 SP - 9 EP - 19 PB - Elsevier B.V., P.O. Box 211 Amsterdam 1000 AE Netherlands VL - 37 SN - 1389-9341, 1389-9341 KW - Sustainability Science Abstracts; Environment Abstracts KW - Forest management KW - Natural resource management KW - Citizen science KW - Participatory research KW - Public participation KW - Democracy KW - Tourism KW - USA KW - Culture KW - Land management KW - Natural resources management KW - Economics KW - Forests KW - Conservation KW - Public involvement KW - Sustainability KW - Cultural values KW - ENA 09:Land Use & Planning KW - M3 1010:Issues in Sustainable Development UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1524425067?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Assamodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Forest+Policy+and+Economics&rft.atitle=Reprint+of%3A+When+peer-reviewed+publications+are+not+enough%21+Delivering+science+for+natural+resource+management&rft.au=McKinley%2C+Duncan+C%3BBriggs%2C+Russell+D%3BBartuska%2C+Ann+M&rft.aulast=McKinley&rft.aufirst=Duncan&rft.date=2013-12-01&rft.volume=37&rft.issue=&rft.spage=9&rft.isbn=&rft.btitle=&rft.title=Forest+Policy+and+Economics&rft.issn=13899341&rft_id=info:doi/10.1016%2Fj.forpol.2013.09.004 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2014-05-01 N1 - Last updated - 2015-05-27 N1 - SubjectsTermNotLitGenreText - Tourism; Culture; Land management; Natural resources management; Economics; Conservation; Forests; Cultural values; Sustainability; Public involvement; USA DO - http://dx.doi.org/10.1016/j.forpol.2013.09.004 ER - TY - JOUR T1 - Invasive forb benefits from water savings by native plants and carbon fertilization under elevated CO2 and warming AN - 1524423263; 18787181 AB - As global changes reorganize plant communities, invasive plants may benefit. We hypothesized that elevated CO2 and warming would strongly influence invasive species success in a semi-arid grassland, as a result of both direct and water-mediated indirect effects.To test this hypothesis, we transplanted the invasive forb Linaria dalmatica into mixed-grass prairie treated with free-air CO2 enrichment and infrared warming, and followed survival, growth, and reproduction over 4 yr. We also measured leaf gas exchange and carbon isotopic composition in L. dalmatica and the dominant native C3 grass Pascopyrum smithii.CO2 enrichment increased L. dalmatica biomass 13-fold, seed production 32-fold, and clonal expansion seven-fold, while warming had little effect on L. dalmatica biomass or reproduction. Elevated CO2 decreased stomatal conductance in P. smithii, contributing to higher soil water, but not in L. dalmatica. Elevated CO2 also strongly increased L. dalmatica photosynthesis (87% versus 23% in P. smithii), as a result of both enhanced carbon supply and increased soil water.More broadly, rapid growth and less conservative water use may allow invasive species to take advantage of both carbon fertilization and water savings under elevated CO2. Water-limited ecosystems may therefore be particularly vulnerable to invasion as CO2 increases. JF - New Phytologist AU - Blumenthal, Dana M AU - Resco, Victor AU - Morgan, Jack A AU - Williams, David G AU - LeCain, Daniel R AU - Hardy, Erik M AU - Pendall, Elise AU - Bladyka, Emma AD - USDA-ARSRangeland Resources Research Unit Y1 - 2013/12// PY - 2013 DA - Dec 2013 SP - 1156 EP - 1165 PB - Wiley-Blackwell, 111 River Street Hoboken NJ 07030-5774 United States VL - 200 IS - 4 SN - 0028-646X, 0028-646X KW - ASFA 3: Aquatic Pollution & Environmental Quality; Aqualine Abstracts; Water Resources Abstracts KW - Gas exchange KW - Population dynamics KW - Fertilization KW - Carbon KW - Exotic Species KW - Vulnerability KW - Enrichment KW - Invasive Species KW - Water Conservation KW - Seed production KW - Biomass KW - Grasslands KW - Carbon dioxide KW - Introduced species KW - Benefits KW - Carbon Dioxide KW - Dispersion KW - AQ 00001:Water Resources and Supplies KW - SW 0845:Water in soils KW - Q5 08502:Methods and instruments UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1524423263?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aaqualine&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=New+Phytologist&rft.atitle=Invasive+forb+benefits+from+water+savings+by+native+plants+and+carbon+fertilization+under+elevated+CO2+and+warming&rft.au=Blumenthal%2C+Dana+M%3BResco%2C+Victor%3BMorgan%2C+Jack+A%3BWilliams%2C+David+G%3BLeCain%2C+Daniel+R%3BHardy%2C+Erik+M%3BPendall%2C+Elise%3BBladyka%2C+Emma&rft.aulast=Blumenthal&rft.aufirst=Dana&rft.date=2013-12-01&rft.volume=200&rft.issue=4&rft.spage=1156&rft.isbn=&rft.btitle=&rft.title=New+Phytologist&rft.issn=0028646X&rft_id=info:doi/10.1111%2Fnph.12459 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2014-05-01 N1 - Last updated - 2014-12-11 N1 - SubjectsTermNotLitGenreText - Gas exchange; Carbon; Invasive Species; Seed production; Vulnerability; Introduced species; Population dynamics; Carbon dioxide; Dispersion; Grasslands; Fertilization; Exotic Species; Water Conservation; Biomass; Enrichment; Benefits; Carbon Dioxide DO - http://dx.doi.org/10.1111/nph.12459 ER - TY - JOUR T1 - RUNOFF NUTRIENT TRANSPORT AS AFFECTED BY LAND APPLICATION METHOD, SWINE GROWTH STAGE, AND RUNOFF RATE AN - 1524410859; 19721884 AB - This study was conducted to measure the effects of slurry application method, swine growth stage, and flow rate on runoff nutrient transport. Swine slurry was obtained from production units containing grower pigs, finisher pigs, or sows and gilts. The swine slurry was applied using broadcast, disk, or injection methods at a rate required to meet annual nitrogen requirements for com. Three 30 min simulated rainfall events, separated by 24 h intervals, were applied to the experimental plots at an intensity of 70 mm h super(-1). Inflow was applied at the top of each plot in four successive increments after the third rainfall simulation run to simulate greater plot lengths. The dissolved phosphorus (DP) load of 0.20 kg ha super(-1) obtained on the broadcast treatment was significantly greater than the 0.11 and 0.08 kg ha super(-1) measured on the disk and injected treatments, respectively. The DP runoff load of 0.17 kg ha super(-1) measured for the sows and gilts treatment was significantly greater than the 0.11 kg ha super(-1) obtained for the finisher treatment. In contrast, the NH sub(4)-N load of 0.70 kg ha super(-1) obtained on the finisher treatment was significantly greater than the 0.32 kg ha super(-1) measured on the grower treatment and the sows and gilts treatment. Runoff rate was an important variable significantly influencing each of the measured water quality parameters. Runoff loads of DP, total phosphorus, NO sub(3)-N, and total nitrogen increased from 8.4 to 40.1, from 101 to 659, from 420 to 2470, andfrom 470 to 2850 g ha super(-1) min super(-1), respectively, as runoff rate increased from 3.2 to 21.2 L JF - Transactions of the ASABE AU - Gilley, J E AU - Bartelt-Hunt, S L AU - Lamb, S J AU - Li, X AU - Marx, D B AU - Snow, D D AU - Parker, D B AU - Woodbury, B L AD - USDA-ARS, Lincoln, Nebraska, John.Gilley@ars,usda.gov Y1 - 2013/12// PY - 2013 DA - December 2013 SP - 1295 EP - 1303 PB - American Society of Agricultural Engineers, 2950 Niles Rd. St Joseph MI 49085 United States VL - 56 IS - 6 SN - 2151-0032, 2151-0032 KW - Pollution Abstracts; ASFA 3: Aquatic Pollution & Environmental Quality; Water Resources Abstracts; Aqualine Abstracts KW - Land application KW - Manure management KW - Manure runoff Nitrogen KW - Nutrients KW - Phosphorus KW - Runoff Soil loss KW - Swine manure KW - Water quality. KW - Rainfall KW - Water quality KW - Flow rates KW - Growth KW - Slurries KW - Runoff Rates KW - Growth rate KW - Inflow KW - Growth Stages KW - Water Quality KW - Pollution Load KW - Simulation KW - Nutrient transport KW - Nutrients (mineral) KW - Runoff KW - Nitrogen KW - Q5 08503:Characteristics, behavior and fate KW - SW 5010:Network design KW - AQ 00006:Sewage KW - P 2000:FRESHWATER POLLUTION UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1524410859?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aaqualine&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Transactions+of+the+ASABE&rft.atitle=RUNOFF+NUTRIENT+TRANSPORT+AS+AFFECTED+BY+LAND+APPLICATION+METHOD%2C+SWINE+GROWTH+STAGE%2C+AND+RUNOFF+RATE&rft.au=Gilley%2C+J+E%3BBartelt-Hunt%2C+S+L%3BLamb%2C+S+J%3BLi%2C+X%3BMarx%2C+D+B%3BSnow%2C+D+D%3BParker%2C+D+B%3BWoodbury%2C+B+L&rft.aulast=Gilley&rft.aufirst=J&rft.date=2013-12-01&rft.volume=56&rft.issue=6&rft.spage=1295&rft.isbn=&rft.btitle=&rft.title=Transactions+of+the+ASABE&rft.issn=21510032&rft_id=info:doi/10.13031%2Ftrans.56.10146 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2014-05-01 N1 - Number of references - 26 N1 - Last updated - 2016-10-26 N1 - SubjectsTermNotLitGenreText - Growth rate; Slurries; Nutrients (mineral); Water quality; Runoff; Growth; Inflow; Rainfall; Phosphorus; Simulation; Land application; Flow rates; Nutrient transport; Nitrogen; Water Quality; Growth Stages; Pollution Load; Nutrients; Runoff Rates DO - http://dx.doi.org/10.13031/trans.56.10146 ER - TY - JOUR T1 - ATRAZINE INCORPORATION AND SOIL EROSION: BALANCING COMPETING WATER QUALITY CONCERNS FOR CLAYPAN SOILS AN - 1524410623; 19721885 AB - In the US, Corn Belt, clay pan soils are vulnerable to both erosion and transport of unincorporated herbicides. Thus, there is a need to identify' tillage practices that can achieve a balance between herbicide transport and soil erosion for these soils. The objectives of this research were to compare the effect of three tillage systems on sediment and atrazine transport in surface runoff for a clay pan soil and to compare their agronomic utility. The tillage treatments were: (1) rotary harrow with atrazine incorporated to ~5 cm (RH), (2) no-till without incorporation (NT), and (3) minimum till with atrazine incorporated to ~10 cm (MT). The RH treatment also resulted in comparable or better rain yield than the other treatments. Results indicated that the RH treatment successfully managed the trade-off between erosion and atrazine transport and, thus, holds promise as a best management practice for clay pan and related restrictive layer soils. JF - Transactions of the ASABE AU - Lerch, R N AU - Harbourt, C M AU - Broz, R R AU - Thevary, T J AD - Soil Scientist, USDA-ARS Cropping Systems and Water Quality Research Unit, Columbia, Missouri, bob.lerch@ars.usda.gov Y1 - 2013/12// PY - 2013 DA - Dec 2013 SP - 1305 EP - 1316 PB - American Society of Agricultural Engineers, 2950 Niles Rd. St Joseph MI 49085 United States VL - 56 IS - 6 SN - 2151-0032, 2151-0032 KW - Meteorological & Geoastrophysical Abstracts; ASFA 3: Aquatic Pollution & Environmental Quality; Water Resources Abstracts; Aqualine Abstracts; Environment Abstracts KW - Atrazine KW - Claypan soils KW - Erosion KW - Minimum till KW - No till KW - Rotary harrow KW - Runoff KW - Water quality KW - Surface Runoff KW - Soil erosion KW - Utilities KW - Clays KW - Corn Belt KW - Soil KW - Boulder clay KW - Corn KW - Soils KW - Surface runoff KW - Sediment transport KW - Vulnerability KW - Clay KW - No-till cropping KW - Best practices KW - Herbicides KW - Tillage KW - Soil Erosion KW - AQ 00001:Water Resources and Supplies KW - Q5 08503:Characteristics, behavior and fate KW - SW 5010:Network design KW - ENA 15:Renewable Resources-Terrestrial KW - M2 551.578.1:Liquid (551.578.1) UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1524410623?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aaqualine&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Transactions+of+the+ASABE&rft.atitle=ATRAZINE+INCORPORATION+AND+SOIL+EROSION%3A+BALANCING+COMPETING+WATER+QUALITY+CONCERNS+FOR+CLAYPAN+SOILS&rft.au=Lerch%2C+R+N%3BHarbourt%2C+C+M%3BBroz%2C+R+R%3BThevary%2C+T+J&rft.aulast=Lerch&rft.aufirst=R&rft.date=2013-12-01&rft.volume=56&rft.issue=6&rft.spage=1305&rft.isbn=&rft.btitle=&rft.title=Transactions+of+the+ASABE&rft.issn=21510032&rft_id=info:doi/10.13031%2Ftrans.56.10272 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2014-05-01 N1 - Number of references - 38 N1 - Last updated - 2015-04-16 N1 - SubjectsTermNotLitGenreText - Boulder clay; Soils; Sediment transport; Herbicides; Vulnerability; Soil erosion; Water quality; Runoff; Erosion; Surface runoff; Soil; Clay; No-till cropping; Best practices; Tillage; Corn; Atrazine; Surface Runoff; Soil Erosion; Utilities; Corn Belt; Clays DO - http://dx.doi.org/10.13031/trans.56.10272 ER - TY - JOUR T1 - A COMPARISON OF DEM-BASED INDEXES FOR TARGETING THE PLACEMENT OF VEGETATIVE BUFFERS IN AGRICULTURAL WATERSHEDS AN - 1512322319; 19411181 AB - Targeted placement of vegetative buffers may increase their effectiveness for improving water quality in agricultural watersheds. The use of digital elevation models (DEMs) enables precise mapping of runoff pathways for identifying where greater runoff loads can be intercepted and treated with buffers. Five different DEM-based targeting indexes were compared and contrasted for the degree to which they identify similar locations in watersheds: Flow Accumulation [S.K. Jenson and J.O. Domingue (1988). Photogrammetric Engineering and Remote Sensing 54:1593], Wetness Index [I.D. Moore, R.B. Grayson, and A.R. Ladson (1991). Hydrological Processes 5:3], Topographic Index [M.T. Walter, T.S. Steenhuis, V.K. Mehta, D. Thongs, M. Zion, and E. Schneiderman (2002). Hydrological Processes 16:2041], and the Water Inflow and Sediment Retention Indexes [M.G. Dosskey, Z. Qiu, M.J. Helmers, and D.E. Eisenhauer (2011b). Journal of Soil and Water Conservation 66:362]. The indexes were applied in two different watersheds, one in New Jersey and one in Missouri. Results showed that they all tend to target similar locations in both watersheds which traces to the importance of larger contributing area to the rankings by each index. Disagreement among indexes traces to other variables which enable more accurate targeting under particular hydrologic circumstances. Effective use of these indexes poses special challenges, including selecting an index that better describes the hydrologic circumstances in a watershed and is simple enough to use, ensuring the accuracy of the DEM, and determining a maximum index value for the appropriateness of vegetative buffers. When properly applied, each index can provide a standardized basis and effective spatial resolution for targeting buffer placement in watersheds. JF - Journal of the American Water Resources Association AU - Dosskey, Michael G AU - Qiu, Zeyuan AU - Kang, Yang AD - U.S. Forest Service, USDA National Agroforestry Center, 1945 N. 38th Street, Lincoln, Nebraska 68583, mdosskey@fs.fed.us Y1 - 2013/12// PY - 2013 DA - December 2013 SP - 1270 EP - 1283 PB - Wiley-Blackwell, 111 River Street Hoboken NJ 07030-5774 United States VL - 49 IS - 6 SN - 1093-474X, 1093-474X KW - Environment Abstracts; Sustainability Science Abstracts; Aqualine Abstracts; ASFA 3: Aquatic Pollution & Environmental Quality; Water Resources Abstracts KW - geospatial analysis KW - nonpoint source pollution KW - precision agriculture KW - runoff KW - source water protection KW - surface water hydrology KW - terrain analysis KW - watershed management KW - Remote Sensing KW - Agriculture KW - USA, New Jersey KW - Water conservation KW - Agricultural Watersheds KW - Remote sensing KW - Water resources KW - Watersheds KW - Water quality KW - Comparative studies KW - Engineering KW - Hydrologic Models KW - Buffers KW - USA, Missouri KW - Mapping KW - Agricultural runoff KW - Inflow KW - Water Quality KW - Elevation KW - Soil conservation KW - Standards KW - Accumulation KW - Runoff KW - ENA 06:Food & Drugs KW - AQ 00006:Sewage KW - SW 5040:Data acquisition KW - M3 1010:Issues in Sustainable Development KW - Q5 08502:Methods and instruments UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1512322319?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aaqualine&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+the+American+Water+Resources+Association&rft.atitle=A+COMPARISON+OF+DEM-BASED+INDEXES+FOR+TARGETING+THE+PLACEMENT+OF+VEGETATIVE+BUFFERS+IN+AGRICULTURAL+WATERSHEDS&rft.au=Dosskey%2C+Michael+G%3BQiu%2C+Zeyuan%3BKang%2C+Yang&rft.aulast=Dosskey&rft.aufirst=Michael&rft.date=2013-12-01&rft.volume=49&rft.issue=6&rft.spage=1270&rft.isbn=&rft.btitle=&rft.title=Journal+of+the+American+Water+Resources+Association&rft.issn=1093474X&rft_id=info:doi/10.1111%2Fjawr.12083 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2014-04-01 N1 - Last updated - 2016-02-04 N1 - SubjectsTermNotLitGenreText - Agriculture; Comparative studies; Water conservation; Remote sensing; Water resources; Mapping; Water quality; Watersheds; Agricultural runoff; Inflow; Buffers; Soil conservation; Standards; Remote Sensing; Engineering; Hydrologic Models; Elevation; Agricultural Watersheds; Water Quality; Accumulation; Runoff; USA, New Jersey; USA, Missouri DO - http://dx.doi.org/10.1111/jawr.12083 ER - TY - JOUR T1 - The Use of Latent Class Analysis to Estimate the Sensitivities and Specificities of Diagnostic Tests for Squash vein yellowing virus in Cucurbit Species When There Is No Gold Standard AN - 1512322107; 19411086 AB - Squash vein yellowing virus (SqVYV) is the causal agent of viral watermelon vine decline, one of the most serious diseases in watermelon (Citrullus lanatus L.) production in the southeastern United States. At present, there is not a gold standard diagnostic test for determining the true status of SqVYV infection in plants. Current diagnostic methods for identification of SqVYV-infected plants or tissues are based on the reverse-transcription polymerase chain reaction (RT-PCR), tissue blot nucleic acid hybridization assays (TB), and expression of visual symptoms. A quantitative assessment of the performance of these diagnostic tests is lacking, which may lead to an incorrect interpretation of results. In this study, latent class analysis (LCA) was used to estimate the sensitivities and specificities of RT-PCR, TB, and visual assessment of symptoms as diagnostic tests for SqVYV. The LCA model assumes that the observed diagnostic test responses are linked to an underlying latent (nonobserved) disease status of the population, and can be used to estimate sensitivity and specificity of the individual tests, as well as to derive an estimate of the incidence of disease when a gold standard test does not exist. LCA can also be expanded to evaluate the effect of factors and was done here to determine whether diagnostic test performances varied among the type of plant tissue being tested (crown versus vine tissue), where plant samples were taken relative to the position of the crown (i.e., distance from the crown), host (i.e., genus), and habitat (field-grown versus greenhouse-grown plants). Results showed that RT-PCR had the highest sensitivity (0.94) and specificity (0.98) of the three tests. TB had better sensitivity than symptoms for detection of SqVYV infection (0.70 versus 0.32), while the visual assessment of symptoms was more specific than TB and, thus, a better indicator of noninfection (0.98 versus 0.65). With respect to the grouping variables, RT-PCR and TB had better sensitivity but poorer specificity for diagnosing SqVYV infection in crown tissue than it did in vine tissue, whereas symptoms had very poor sensitivity but excellent specificity in both tissues for all cucurbits analyzed in this study. Test performance also varied with habitat and genus but not with distance from the crown. The results given here provide quantitative measurements of test performance for a range of conditions and provide the information needed to interpret test results when tests are used in parallel or serial combination for a diagnosis. JF - Phytopathology AU - Turechek, William W AU - Webster, Craig G AU - Duan, Jingyi AU - Roberts, Pamela D AU - Kousik, Chandrasekar S AU - Adkins, Scott AD - United States Department of Agriculture-Agricultural Research Service (USDA-ARS), U.S. Horticultural Research Laboratory, 2001 South Rock Road, Fort Pierce, FL 34945, william.turechek@ars.usda.gov Y1 - 2013/12// PY - 2013 DA - December 2013 SP - 1243 EP - 1251 PB - American Phytopathological Society, 3340 Pilot Knob Road St. Paul MN 55121-2097 United States VL - 103 IS - 12 SN - 0031-949X, 0031-949X KW - Microbiology Abstracts C: Algology, Mycology & Protozoology; Virology & AIDS Abstracts; Microbiology Abstracts A: Industrial & Applied Microbiology KW - Veins KW - nucleic acids KW - Polymerase chain reaction KW - Yellowing KW - Citrullus lanatus KW - Vines KW - Infection KW - Habitat KW - Host plants KW - Models KW - A 01360:Plant Diseases KW - V 22420:Plant Diseases KW - K 03420:Plant Diseases UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1512322107?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologya&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Phytopathology&rft.atitle=The+Use+of+Latent+Class+Analysis+to+Estimate+the+Sensitivities+and+Specificities+of+Diagnostic+Tests+for+Squash+vein+yellowing+virus+in+Cucurbit+Species+When+There+Is+No+Gold+Standard&rft.au=Turechek%2C+William+W%3BWebster%2C+Craig+G%3BDuan%2C+Jingyi%3BRoberts%2C+Pamela+D%3BKousik%2C+Chandrasekar+S%3BAdkins%2C+Scott&rft.aulast=Turechek&rft.aufirst=William&rft.date=2013-12-01&rft.volume=103&rft.issue=12&rft.spage=1243&rft.isbn=&rft.btitle=&rft.title=Phytopathology&rft.issn=0031949X&rft_id=info:doi/10.1094%2FPHYTO-03-13-0071-R LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2014-04-01 N1 - Last updated - 2016-02-04 N1 - SubjectsTermNotLitGenreText - nucleic acids; Veins; Yellowing; Polymerase chain reaction; Vines; Habitat; Infection; Host plants; Models; Citrullus lanatus DO - http://dx.doi.org/10.1094/PHYTO-03-13-0071-R ER - TY - JOUR T1 - Incorporating Women's Voices Into Wyoming Rangeland Research and Extension AN - 1496883661; 19003311 JF - Rangelands AU - Wilmer, Hailey AU - Mealor, Rachel AD - Authors are Graduate Research Assistant, Campus Mail 1472, Colorado State University, Fort Collins, CO 80523-1472, USA, (Wilmer); and Extension Range Specialist, College of Agriculture and Natural Resources, Dept of Ecosystem Science and Management, Dept 3354, 1000 E. University Ave, Laramie, WY 82071-2000, USA (Mealor). This publication was made possible through funding from an Agriculture and Food Research Initiative Competitive Grant from the USDA National Institute of Food and Agriculture Proposal 2009-04442; Colorado Agricultural Experiment Station COL00698 Advancing Adaptive Management of Colorado's Rangelands through Participation of Scientists, Managers and Community Members; USDA NRI Managed Ecosystem Project 2008-00725 Linking Ecological and Economic State and Transition Models for Adaptive Management of Western Rangelands., hailey.wilmer@colostate.edu Y1 - 2013/12// PY - 2013 DA - Dec 2013 SP - 36 EP - 40 PB - Society for Range Management VL - 35 IS - 6 SN - 0190-0528, 0190-0528 KW - Ecology Abstracts UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1496883661?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Rangelands&rft.atitle=Incorporating+Women%27s+Voices+Into+Wyoming+Rangeland+Research+and+Extension&rft.au=Wilmer%2C+Hailey%3BMealor%2C+Rachel&rft.aulast=Wilmer&rft.aufirst=Hailey&rft.date=2013-12-01&rft.volume=35&rft.issue=6&rft.spage=36&rft.isbn=&rft.btitle=&rft.title=Rangelands&rft.issn=01900528&rft_id=info:doi/10.2111%2FRANGELANDS-D-13-00032.1 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2014-02-01 N1 - Number of references - 10 N1 - Last updated - 2014-05-29 DO - http://dx.doi.org/10.2111/RANGELANDS-D-13-00032.1 ER - TY - JOUR T1 - Foreword: Women as Change Agents in the World's Rangelands AN - 1496883529; 19003321 JF - Rangelands AU - Stewart-Phelps, Leslie AU - Johnson, Patricia S AU - Harvey, Jeannie AU - Coppock, DLayne AD - Authors are Range Management Specialist, Nebraska National Forests and Grasslands, USDA Forest Service, Chadron, NE 69337, USA, (Stewart-Phelps; Chair, SRM IAC 2012-13); Professor, South Dakota State University, Rapid City, SD 57702, USA (Johnson; Chair, SRM Wild Women of Range 2012-13); Gender Advisor, Bureau for Food Security, USAID, Washington, DC 20523-1000, USA (Harvey); and Professor, Utah State University, Logan, UT 84322-5215, USA (Coppock; Co-Chair, SRM IAC 2013-14)., phelps@bbcwb.net Y1 - 2013/12// PY - 2013 DA - Dec 2013 SP - 3 EP - 4 PB - Society for Range Management VL - 35 IS - 6 SN - 0190-0528, 0190-0528 KW - Ecology Abstracts UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1496883529?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Rangelands&rft.atitle=Foreword%3A+Women+as+Change+Agents+in+the+World%27s+Rangelands&rft.au=Stewart-Phelps%2C+Leslie%3BJohnson%2C+Patricia+S%3BHarvey%2C+Jeannie%3BCoppock%2C+DLayne&rft.aulast=Stewart-Phelps&rft.aufirst=Leslie&rft.date=2013-12-01&rft.volume=35&rft.issue=6&rft.spage=3&rft.isbn=&rft.btitle=&rft.title=Rangelands&rft.issn=01900528&rft_id=info:doi/10.2111%2FRANGELANDS-D-13-00057.1 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2014-02-01 N1 - Last updated - 2014-05-29 DO - http://dx.doi.org/10.2111/RANGELANDS-D-13-00057.1 ER - TY - JOUR T1 - First Report of 'Candidatus Liberibacter solanacearum' Infecting Eggplant in Honduras AN - 1492632900; 18903664 AB - In May of 2012, eggplant (Solanum melongena) plants in an experimental research plot located at Zamorano in the Department of Francisco Morazan, Honduras, were observed with symptoms that included leaf chlorosis and cupping, overall stunting, and production of small and malformed fruits. The research plot was planted next to a commercial tomato field heavily infested with the psyllid Bactericera cockerelli, a vector of 'Candidatus Liberibacter solanacearum' (1, 2, 3). This bacterium severely affects potato and other solanaceous species and is the putative causal agent of zebra chip disease (2, 3). The plot was planted with the eggplant variety 'China' and about 25% of the plants were symptomatic. A total of 10 eggplant samples, including five symptomatic and five asymptomatic plants, were collected from the plot. Total DNA was extracted from the leaf tissue of each of the collected plants with the cetyltrimefhylammonium bromide (CTAB) buffer extraction method (1). The DNA samples were then tested by PCR using specific primer sets OA2/OI2c and OMB 1482f/2086r to amplify a portion of 16S rDNA and the outer membrane protein (OMB) genes, respectively, of 'Ca. L. solanacearum' (1, 2). OMB gene and 16S rDNA fragments of 605 and 1,168 bp, respectively, were amplified from the DNA of two of the five (40%) symptomatic plants with each primer set, indicating the presence of 'Ca. L. solanacearum.' No 'Ca. L. solanacearum' was detected in the five asymptomatic plants with either primer sets. DNA amplicons with both primer sets were cloned from the DNA of the two 'Ca. L. solanacearum'-positive plant samples and four clones of each of the four amplicons were sequenced. BLASTn analysis of the 16S rDNA resulted in two independent but related consensus sequences (deposited in GenBank as Accession Nos. KF188224 and KF188225) and were 99% similar to each other. The two sequences showed 99 to 100% identity to a number of 16S rDNA sequences of 'Ca. L. solanacearum' in Genbank, including accessions HM245242, FJ811596, and KC768319. For the OMB amplicons, a single consensus sequence was obtained following clone sequencing and was deposited in GenBank as accession KF188229. BLASTn analysis of the sequence indicated that it was 100% identical to several OMB sequences of 'Ca. L. solanacearum' in GenBank, including accessions KC768331 and CP002371. To our knowledge, this is the first report of 'Ca. L. solanacearum' associated with eggplant in Honduras. Eggplant is an economically important commodity in Central America and serious damage to this crop due to this plant pathogen could expand throughout the region, especially if its insect vector B. cockerelli is not properly managed. 'Ca. L. solanacearum' has also caused millions of dollars in losses to potato and several other solanaceous crops in the United States, Mexico, Central America, and New Zealand (2, 3). In addition, this bacterium severely damages carrot crops in Europe, where it is transmitted to carrot by the psyllids Trioza apicalis and B. trigonica (3, 4). It is imperative that both 'Ca. L. solanacearum' and its insect vectors be effectively monitored and managed to minimize their threat to economically important vegetable crops in many parts of the world. JF - Plant Disease AU - Munyaneza, JE AU - Sengoda, V G AU - Aguilar, E AU - Bextine, B R AU - McCue, K F AD - USDA-ARS, Yakima Agricultural Research Laboratory, 5230 Konnowac Pass Road, Wapato, WA 98951, USA Y1 - 2013/12// PY - 2013 DA - Dec 2013 SP - 1654 VL - 97 IS - 12 SN - 0191-2917, 0191-2917 KW - Microbiology Abstracts A: Industrial & Applied Microbiology KW - Trioza apicalis KW - Fruits KW - Chlorosis KW - Vegetables KW - Plant diseases KW - outer membrane proteins KW - Leaves KW - Vectors KW - Daucus KW - Solanum melongena KW - Pathogens KW - bromides KW - Crops KW - Lycopersicon esculentum KW - Solanum tuberosum KW - Conserved sequence KW - Polymerase chain reaction KW - Primers KW - Plant extracts KW - rRNA 16S KW - A 01360:Plant Diseases UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1492632900?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologya&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Plant+Disease&rft.atitle=First+Report+of+%27Candidatus+Liberibacter+solanacearum%27+Infecting+Eggplant+in+Honduras&rft.au=Munyaneza%2C+JE%3BSengoda%2C+V+G%3BAguilar%2C+E%3BBextine%2C+B+R%3BMcCue%2C+K+F&rft.aulast=Munyaneza&rft.aufirst=JE&rft.date=2013-12-01&rft.volume=97&rft.issue=12&rft.spage=1654&rft.isbn=&rft.btitle=&rft.title=Plant+Disease&rft.issn=01912917&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-12-01 N1 - Last updated - 2015-04-02 N1 - SubjectsTermNotLitGenreText - Fruits; Plant diseases; Vegetables; Chlorosis; outer membrane proteins; Leaves; Vectors; Pathogens; bromides; Crops; Polymerase chain reaction; Conserved sequence; Primers; Plant extracts; rRNA 16S; Lycopersicon esculentum; Trioza apicalis; Solanum tuberosum; Solanum melongena; Daucus ER - TY - JOUR T1 - Effects of Host Plant and Larval Density on Intraspecific Competition in Larvae of the Emerald Ash Borer (Coleoptera: Buprestidae) AN - 1492627078; 18954248 AB - Competition for food, mates, and space among different individuals of the same insect species can affect density-dependent regulation of insect abundance or population dynamics. The emerald ash borer, Agrilus planipennis Fairmaire (Coleoptera: Buprestidae), is a serious invasive pest of North American ash (Fraxinus spp.) trees, with its larvae feeding in serpentine galleries between the interface of sapwood and phloem tissues of ash trees. Using artificial infestation of freshly cut logs of green ash (Fraxinus pennsylvanica Marshall) and tropical ash (Fraxinus uhdei [Wenzig] Lingelsh) with a series of egg densities, we evaluated the mechanism and outcome of intraspecific competition in larvae of A. planipennis in relation to larval density and host plant species. Results from our study showed that as the egg densities on each log (1.5-6.5cmin diameter and 22-25cmin length) increased from 200 to 1,600 eggs per square meter of surface area, larval survivorship declined from approximately 68 to 10% for the green ash logs, and 86 to 55% for tropical ash logs. Accordingly, larval mortality resulting from cannibalism, starvation, or both, significantly increased as egg density increased, and the biomass of surviving larvae significantly decreased on both ash species. When larval density was adjusted to the same level, however, larval mortality from intraspecific competition was significantly higher and mean biomasses of surviving larvae was significantly lower in green ash than in tropical ash. The role of intraspecific competition of A. planipennis larvae in density-dependent regulation of its natural population dynamics is discussed. JF - Environmental Entomology AU - Duan, Jian J AU - Larson, Kristi AU - Watt, Tim AU - Gould, Juli AU - Lelito, Jonathan P AD - Beneficial Insects Introduction Research Unit, USDA-ARS, 501 S. Chapel St., Newark, DE 19713., jian.duan@ars.usda.gov Y1 - 2013/12// PY - 2013 DA - Dec 2013 SP - 1193 EP - 1200 PB - Entomological Society of America, 9301 Annapolis Rd. Lanham MD 20706 United States VL - 42 IS - 6 SN - 0046-225X, 0046-225X KW - Entomology Abstracts; Ecology Abstracts KW - Agrilus planipennis KW - larval density KW - competition KW - fitness KW - density dependence KW - Galleries KW - Starvation KW - Mortality KW - Feeding KW - Coleoptera KW - Trees KW - Food KW - Surface area KW - Buprestidae KW - Abundance KW - Cannibalism KW - Survival KW - Population dynamics KW - Biomass KW - Agrilus KW - Host plants KW - Eggs KW - Infestation KW - Phloem KW - Fraxinus pennsylvanica KW - Pests KW - Competition KW - Fraxinus KW - D 04040:Ecosystem and Ecology Studies KW - Z 05350:Medical, Veterinary, and Agricultural Entomology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1492627078?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Environmental+Entomology&rft.atitle=Effects+of+Host+Plant+and+Larval+Density+on+Intraspecific+Competition+in+Larvae+of+the+Emerald+Ash+Borer+%28Coleoptera%3A+Buprestidae%29&rft.au=Duan%2C+Jian+J%3BLarson%2C+Kristi%3BWatt%2C+Tim%3BGould%2C+Juli%3BLelito%2C+Jonathan+P&rft.aulast=Duan&rft.aufirst=Jian&rft.date=2013-12-01&rft.volume=42&rft.issue=6&rft.spage=1193&rft.isbn=&rft.btitle=&rft.title=Environmental+Entomology&rft.issn=0046225X&rft_id=info:doi/10.1603%2FEC12330 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2014-01-01 N1 - Number of references - 31 N1 - Last updated - 2015-08-05 N1 - SubjectsTermNotLitGenreText - Starvation; Galleries; Feeding; Mortality; Trees; Surface area; Food; Abundance; Cannibalism; Survival; Biomass; Population dynamics; Host plants; Eggs; Infestation; Phloem; Pests; Competition; Coleoptera; Buprestidae; Fraxinus pennsylvanica; Agrilus; Fraxinus DO - http://dx.doi.org/10.1603/EC12330 ER - TY - JOUR T1 - Trap Designs for Monitoring Drosophila suzukii (Diptera: Drosophilidae) AN - 1492627048; 18954243 AB - Drosophila suzukii (Matsumura), an invasive pest of small and stone fruits, has been recently detected in 39 states of the United States, Canada, Mexico, and Europe. This pest attacks ripening fruit, causing economic losses including increased management costs and crop rejection. Ongoing research aims to improve the efficacy of monitoring traps. Studies were conducted to evaluate howphysical trap features affect captures of D. suzukii.We evaluated five colors, two bait surface areas, and a top and side position for the fly entry point. Studies were conducted at 16 sites spanning seven states and provinces of North America and nine crop types. Apple cider vinegar was the standard bait in all trap types. In the overall analysis, yellow-colored traps caught significantly more flies than clear, white, and black traps; and red traps caught more than clear traps. Results by color may be influenced by crop type. Overall, the trap with a greater bait surface area caught slightly more D. suzukii than the trap with smaller area (90 vs. 40cm2). Overall, the two traps with a side-mesh entry, with or without a protective rain tent, caught more D. suzukii than the trap with a top-mesh entry and tent. JF - Environmental Entomology AU - Lee, Jana C AU - Shearer, Peter W AU - Barrantes, Luz D AU - Beers, Elizabeth H AU - Burrack, Hannah J AU - Dalton, Daniel T AU - Dreves, Amy J AU - Gut, Larry J AU - Hamby, Kelly A AU - Haviland, David R AU - Isaacs, Rufus AU - Nielsen, Anne L AU - Richardson, Tamara AU - Rodriguez-Saona, Cesar R AU - Stanley, Cory A AU - Walsh, Doug B AU - Walton, Vaughn M AU - Yee, Wee L AU - Zalom, Frank G AU - Bruck, Denny J AD - USDA-ARS Horticultural Crops Research Unit, 3420 NW Orchard Ave., Corvallis, OR 97330., jana.lee@ars.usda.gov Y1 - 2013/12// PY - 2013 DA - Dec 2013 SP - 1348 EP - 1355 PB - Entomological Society of America, 9301 Annapolis Rd. Lanham MD 20706 United States VL - 42 IS - 6 SN - 0046-225X, 0046-225X KW - Entomology Abstracts; Ecology Abstracts KW - color KW - monitoring KW - spotted wing drosophila KW - trap design KW - vinegar fly KW - Pest attack KW - Fruits KW - Vinegar KW - Surface area KW - Drosophilidae KW - Cider KW - Crops KW - Color KW - Ripening KW - Economics KW - Malus KW - Pests KW - Rain KW - Diptera KW - Drosophila KW - Z 05300:General KW - D 04040:Ecosystem and Ecology Studies UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1492627048?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Environmental+Entomology&rft.atitle=Trap+Designs+for+Monitoring+Drosophila+suzukii+%28Diptera%3A+Drosophilidae%29&rft.au=Lee%2C+Jana+C%3BShearer%2C+Peter+W%3BBarrantes%2C+Luz+D%3BBeers%2C+Elizabeth+H%3BBurrack%2C+Hannah+J%3BDalton%2C+Daniel+T%3BDreves%2C+Amy+J%3BGut%2C+Larry+J%3BHamby%2C+Kelly+A%3BHaviland%2C+David+R%3BIsaacs%2C+Rufus%3BNielsen%2C+Anne+L%3BRichardson%2C+Tamara%3BRodriguez-Saona%2C+Cesar+R%3BStanley%2C+Cory+A%3BWalsh%2C+Doug+B%3BWalton%2C+Vaughn+M%3BYee%2C+Wee+L%3BZalom%2C+Frank+G%3BBruck%2C+Denny+J&rft.aulast=Lee&rft.aufirst=Jana&rft.date=2013-12-01&rft.volume=42&rft.issue=6&rft.spage=1348&rft.isbn=&rft.btitle=&rft.title=Environmental+Entomology&rft.issn=0046225X&rft_id=info:doi/10.1603%2FEC12330 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2014-01-01 N1 - Number of references - 21 N1 - Last updated - 2015-08-05 N1 - SubjectsTermNotLitGenreText - Ripening; Pest attack; Fruits; Vinegar; Surface area; Economics; Cider; Rain; Pests; Crops; Color; Drosophilidae; Malus; Drosophila; Diptera DO - http://dx.doi.org/10.1603/EC12330 ER - TY - JOUR T1 - Screening Wild Oat Accessions from Morocco for Resistance to Puccinia coronata AN - 1492626977; 18903643 AB - Here, we report the screening of 332 new accessions of 11 different wild oat (Avena) species from the United States Department of Agriculture National Small Grains Collection in Aberdeen, ID, for resistance to crown rust disease, caused by Puccinia coronata f. sp. avenue. This collection originated from Morocco and includes Avena agadiriana, A. atlantica, A. barbata, A. damascena, A. eriantha, A. hirtula, A. longiglumis, A. magna, A. murphyi, A. sterilis, and A. wiestii. After screening this collection with a highly diverse population of P. coronata f. sp. avenue, 164 accessions (49%) were rated moderately resistant to resistant in the preliminary screen at the seedling stage and 181 accessions (55%) rated moderately resistant to highly resistant in the adult plant stage. Although none of the accessions showed a highly resistant response consistently in the seedling stage, 20 accessions did display a highly resistant response in the adult plant stage. Both seedling as well as adult plant resistance was found in 150 (45%) of the accessions. Virulence in P. coronata has been reported to all resistance genes currently being used in North American oat cultivars. The new resistance sources presented here are potentially new sources for future breeding. The resistance found in 52 accessions of A. magna and A. murphyi with the AACC genome is especially valuable because these should be relatively easy to transfer into hexaploid A. sativa. JF - Plant Disease AU - Tan, MYA AU - Carson, M L AD - United States Department of Agriculture-Agricultural Research Service, Cereal Disease Laboratory, St. Paul, MN 551 13, USA, mcarson@umn.edu Y1 - 2013/12// PY - 2013 DA - Dec 2013 SP - 1544 EP - 1548 VL - 97 IS - 12 SN - 0191-2917, 0191-2917 KW - Microbiology Abstracts C: Algology, Mycology & Protozoology; Microbiology Abstracts A: Industrial & Applied Microbiology KW - Virulence KW - Genomes KW - Agriculture KW - Avena KW - Plant diseases KW - Grain KW - Plant breeding KW - Crown rust KW - Seedlings KW - Puccinia coronata KW - A 01360:Plant Diseases KW - K 03420:Plant Diseases UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1492626977?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologya&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Plant+Disease&rft.atitle=Screening+Wild+Oat+Accessions+from+Morocco+for+Resistance+to+Puccinia+coronata&rft.au=Tan%2C+MYA%3BCarson%2C+M+L&rft.aulast=Tan&rft.aufirst=MYA&rft.date=2013-12-01&rft.volume=97&rft.issue=12&rft.spage=1544&rft.isbn=&rft.btitle=&rft.title=Plant+Disease&rft.issn=01912917&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-12-01 N1 - Last updated - 2014-05-29 N1 - SubjectsTermNotLitGenreText - Agriculture; Genomes; Virulence; Plant diseases; Crown rust; Plant breeding; Grain; Seedlings; Avena; Puccinia coronata ER - TY - JOUR T1 - Evaluation of Tolerance to Bacillus thuringiensis Toxins Among Laboratory-Reared Western Bean Cutworm (Lepidoptera: Noctuidae) AN - 1492626226; 18954196 AB - The western bean cutworm, Striacosta albicosta (Smith) (Lepidoptera: Noctuidae), is a destructive insect pest of dry beans and corn within its native range of western Nebraska and eastern Colorado. However, since the initiation of an eastward range expansion of S. albicosta in the late 1990s, economic damage has been observed in the Midwest, and the species has now reached the Atlantic Coast and Quebec. Economic damage to corn occurs by larval feeding on ears, which is not controlled by commercial transgenic hybrids that express Bacillus thuringiensis (Bt) Cry1Ab, but partial control is observed by corn varieties that express Cry1 F toxins. Inadequate protocols for laboratory rearing of S. albicosta have hindered controlled efficacy experimentation in the laboratory and field.Wereport an S. albicosta rearing methodology used to maintain a laboratory colony for 12 continuous generations. Rearing procedures were adapted for Bt toxin diet-overlay assays, revealing that S. albicosta larvae exposed to Bt toxin for 14 d were insensitive to Cry1Ab concentrations up to 25,000 ng/cm2. In contrast, neonates exposed to Cry1 F toxin at greater than or equal to 250 ng/cm2, showed reduced developmental rates, with estimated effective concentrations of EC50=1,187.5 ng/cm2 and EC95=10,000.5 ng/cm2. The ability to mass produce this pest insect will enhance fundamental research, including evaluation of control tactics and toxin susceptibility. JF - Journal of Economic Entomology AU - Dyer, Jeanette M AU - Sappington, Thomas W AU - Coates, Brad S AD - USDA-ARS, Corn Insects & Crop Genetics Research Unit, Ames, IA 50011., brad.coates@ars.usda.gov Y1 - 2013/12// PY - 2013 DA - Dec 2013 SP - 2467 EP - 2472 PB - Entomological Society of America, 9301 Annapolis Rd. Lanham MD 20706 United States VL - 106 IS - 6 SN - 0022-0493, 0022-0493 KW - Toxicology Abstracts; Entomology Abstracts KW - Bacillus thuringiensis KW - western bean cutworm KW - transgenic corn KW - toxin KW - dose-response Assay KW - Feeding KW - Toxins KW - Beans KW - Lepidoptera KW - Rearing KW - Colonies KW - Hybrids KW - Noctuidae KW - Pests KW - Neonates KW - Coasts KW - Z 05350:Medical, Veterinary, and Agricultural Entomology KW - X 24300:Methods UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1492626226?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxicologyabstracts&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Economic+Entomology&rft.atitle=Evaluation+of+Tolerance+to+Bacillus+thuringiensis+Toxins+Among+Laboratory-Reared+Western+Bean+Cutworm+%28Lepidoptera%3A+Noctuidae%29&rft.au=Dyer%2C+Jeanette+M%3BSappington%2C+Thomas+W%3BCoates%2C+Brad+S&rft.aulast=Dyer&rft.aufirst=Jeanette&rft.date=2013-12-01&rft.volume=106&rft.issue=6&rft.spage=2467&rft.isbn=&rft.btitle=&rft.title=Journal+of+Economic+Entomology&rft.issn=00220493&rft_id=info:doi/10.1603%2FEC12330 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2014-01-01 N1 - Number of references - 41 N1 - Last updated - 2015-06-12 N1 - SubjectsTermNotLitGenreText - Feeding; Rearing; Colonies; Hybrids; Neonates; Pests; Beans; Toxins; Coasts; Bacillus thuringiensis; Noctuidae; Lepidoptera DO - http://dx.doi.org/10.1603/EC12330 ER - TY - JOUR T1 - Health Status of Alfalfa Leafcutting Bee Larvae (Hymenoptera: Megachilidae) in United States Alfalfa Seed Fields AN - 1492621941; 18954226 AB - We conducted abroad geographic survey in the northwestern United States to quantify production losses in the alfalfa leafcutting bee (Megachile rotundata (F.), Hymenoptera: Megachilidae) , a solitary pollinator used extensively in alfalfa seed production. Viable larvae were found in only 47.1% of the nest cells collected at the end of the season. Most of the rest of the cells contained pollen balls (typified by a provision but no larva; 16.7%), unknown causes of mortality (15.5%), or larvae killed by chalkbrood (8.0%). Prevalence of pollen balls was correlated positively with bee release rates and negatively with alfalfa stand age. The unknown mortality was correlated with the U.S. Department of Agriculture-Plant Hardiness Zone, and thus, some of the mortality may be caused by high temperature extremes, although the nesting season degree-days were not correlated with this mortality. Chalk-brood prevalence was correlated with possible nesting-resource or crowding-related factors, such as the number of bees released per hectare and the number of shelters used, but not with nesting board disinfection practices. Vapona is used to control parasitoids when the parent bees are incubated before release, and use of this fumigant was associated with an increase in both chalkbrood and diapausing offspring, although any reason for these correlations are unknown. This survey quantifies the variation in the quality of alfalfa leafcutting bee cocoons produced across much of the U.S. alfalfa seed production area. JF - Environmental Entomology AU - James, R R AU - Pitts-Singer, T L AD - USDA-ARS Pollinating Insects Research Unit, Department of Biology, UMC 5310, Utah State University, Logan, UT 84322-5310, rosalind.james@ars.usda.gov Y1 - 2013/12// PY - 2013 DA - Dec 2013 SP - 1166 EP - 1173 PB - Entomological Society of America, 9301 Annapolis Rd. Lanham MD 20706 United States VL - 45 IS - 6 SN - 0046-225X, 0046-225X KW - Entomology Abstracts; Ecology Abstracts KW - Temperature effects KW - Mortality KW - Disinfection KW - Seeds KW - Age KW - Fumigants KW - Shelter KW - Pollen KW - Nests KW - Megachilidae KW - Pollinators KW - Progeny KW - Megachile rotundata KW - Hymenoptera KW - Parasitoids KW - Z 05340:Ecology and Behavior KW - D 04040:Ecosystem and Ecology Studies UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1492621941?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Environmental+Entomology&rft.atitle=Health+Status+of+Alfalfa+Leafcutting+Bee+Larvae+%28Hymenoptera%3A+Megachilidae%29+in+United+States+Alfalfa+Seed+Fields&rft.au=James%2C+R+R%3BPitts-Singer%2C+T+L&rft.aulast=James&rft.aufirst=R&rft.date=2013-12-01&rft.volume=45&rft.issue=6&rft.spage=1166&rft.isbn=&rft.btitle=&rft.title=Environmental+Entomology&rft.issn=0046225X&rft_id=info:doi/10.1603%2FEC12330 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2014-01-01 N1 - Number of references - 35 N1 - Last updated - 2014-05-29 N1 - SubjectsTermNotLitGenreText - Temperature effects; Disinfection; Mortality; Age; Seeds; Fumigants; Pollinators; Progeny; Shelter; Nests; Pollen; Parasitoids; Megachilidae; Megachile rotundata; Hymenoptera DO - http://dx.doi.org/10.1603/EC12330 ER - TY - JOUR T1 - Toxicity of Selected Insecticides and Insecticide Mixtures in a Glass-Vial Bioassay of Southern Green Stink Bug (Hemiptera: Pentatomidae) from Central Texas AN - 1492619570; 18954104 AB - The southern green stink bug, Nezara viridula (L.) (Heteroptera: Pentatomidae), is cosmopolitan in distribution and feeds on a multitude of food and fiber crops. It induces abscission of bolls of cotton, Gossypium hirsutum L., and reduces seed cotton yield, gin-turnout, and fiber quality. Also, the bug vectors bacterial and fungal pathogens causing necrosis of the locule and rotting the bolls. Control options are mostly dependent upon and limited to the use of insecticides. Data are needed to assess the toxicity of currently available insecticides and develop baseline mortality data to monitor resistance of the insect to insecticides in Central Texas. We studied the toxicity of selected organophosphate and pyrethroid insecticides in a glass-vial bioassay to adult southern green stink bugs captured in blacklight traps. Dicrotophos was six times more toxic than acephate to southern green stink bug. Toxicity of acephate and chlorpyrifos was comparable. The order of toxicity of pyrethroids to southern green stink bug was gamma -cyhalothrin > zeta-cypermethrin > lambda -cyhalothrin > Cypermethrin > bifenthrin. Mixtures of technicalgrade active ingredients were 4- to 7.5-fold more toxic to southern green stink bug compared to commercially-formulated insecticides. The lesser efficacy of the commercial formulations suggests the active ingredients used in the mixtures failed to potentiate, probably because of lack of additivity or synergism in the composition of active ingredients in the formulations. The inert and other ingredients in the formulations may have played a part as well. JF - Southwestern Entomologist AU - Lopez, Juan D AU - Latheef, Mohamed A AU - Hoffmann, Wesley C AD - USDA-ARS, 2771 F&B Road, College Station, TX 77845, Clint.Hoffmann@ars.usda.gov Y1 - 2013/12// PY - 2013 DA - Dec 2013 SP - 571 EP - 578 PB - Society of Southwestern Entomologists, 17360 Coit Rd Dallas TX 75252 United States VL - 38 IS - 4 SN - 0147-1724, 0147-1724 KW - Toxicology Abstracts; Entomology Abstracts KW - Mortality KW - Seeds KW - Data processing KW - Cypermethrin KW - Food KW - Abscission KW - organophosphates KW - Pathogens KW - Toxicity KW - Pentatomidae KW - Crops KW - Gossypium hirsutum KW - Hemiptera KW - Chlorpyrifos KW - Fibers KW - Nezara viridula KW - Necrosis KW - Insecticides KW - Traps KW - Pyrethroids KW - Z 05300:General KW - X 24320:Food Additives & Contaminants UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1492619570?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxicologyabstracts&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Southwestern+Entomologist&rft.atitle=Toxicity+of+Selected+Insecticides+and+Insecticide+Mixtures+in+a+Glass-Vial+Bioassay+of+Southern+Green+Stink+Bug+%28Hemiptera%3A+Pentatomidae%29+from+Central+Texas&rft.au=Lopez%2C+Juan+D%3BLatheef%2C+Mohamed+A%3BHoffmann%2C+Wesley+C&rft.aulast=Lopez&rft.aufirst=Juan&rft.date=2013-12-01&rft.volume=38&rft.issue=4&rft.spage=571&rft.isbn=&rft.btitle=&rft.title=Southwestern+Entomologist&rft.issn=01471724&rft_id=info:doi/10.3958%2F059.038.0403 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2014-01-01 N1 - Number of references - 32 N1 - Last updated - 2014-07-24 N1 - SubjectsTermNotLitGenreText - Mortality; Seeds; Data processing; Cypermethrin; Food; Abscission; Toxicity; Pathogens; organophosphates; Crops; Chlorpyrifos; Fibers; Necrosis; Insecticides; Traps; Pyrethroids; Nezara viridula; Pentatomidae; Hemiptera; Gossypium hirsutum DO - http://dx.doi.org/10.3958/059.038.0403 ER - TY - JOUR T1 - The predictive power of risk preference measures for farming decisions AN - 1492612174; 18891567 AB - This paper uses a lottery-choice mechanism to measure farmer preferences over money-denominated risks. We look at the ability of these choice data to predict farming decisions for an in-person sample of 68 farmers. A coarse version of our risk preference measure has substantial explanatory power but in an unexpected direction: a farmer who was more risk averse under our measure was less likely to have diversified his operation and less likely to have a crop insurance contract. A fine version of our risk preference measure has essentially no explanatory power. We conclude that despite their widespread use in the lab, lottery-choice measures of risk preferences are unproven for predicting real world farming behaviour. JF - European Review of Agricultural Economics AU - Hellerstein, Daniel AU - Higgins, Nathaniel AU - Horowitz, John AD - Corresponding author: Economic Research Service, USDA, 1800 M Street NW, Washington DC 20036, USA., jhorowitz@ers.usda.gov Y1 - 2013/12// PY - 2013 DA - Dec 2013 SP - 807 EP - 833 PB - Oxford University Press, Great Clarendon Street Oxford OX2 6DP United Kingdom VL - 40 IS - 5 SN - 0165-1587, 0165-1587 KW - Risk Abstracts KW - Risk aversion KW - Contracts KW - Reviews KW - Insurance KW - Crops KW - R2 23070:Economics, organization UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1492612174?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ariskabstracts&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=European+Review+of+Agricultural+Economics&rft.atitle=The+predictive+power+of+risk+preference+measures+for+farming+decisions&rft.au=Hellerstein%2C+Daniel%3BHiggins%2C+Nathaniel%3BHorowitz%2C+John&rft.aulast=Hellerstein&rft.aufirst=Daniel&rft.date=2013-12-01&rft.volume=40&rft.issue=5&rft.spage=807&rft.isbn=&rft.btitle=&rft.title=European+Review+of+Agricultural+Economics&rft.issn=01651587&rft_id=info:doi/10.1093%2Ferae%2Fjbs043 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2014-01-01 N1 - Last updated - 2014-05-15 N1 - SubjectsTermNotLitGenreText - Risk aversion; Contracts; Reviews; Insurance; Crops DO - http://dx.doi.org/10.1093/erae/jbs043 ER - TY - JOUR T1 - An immunological approach to distinguish arthropod viviphagy from necrophagy AN - 1468381978; 18822072 AB - Scavenging activity of predators inhabiting agroecosystems has not been thoroughly investigated. Understanding the prevalence of necrophagy in predators is paramount to determining the effectiveness of biological control agents. A molecular predator gut content assay is described that can differentiate necrophagy from viviphagy. Cadaver sweetpotato whitefly, Bemisia tabaci (Gennadius) (Hemiptera: Aleyrodidae) and green lacewing, Chrysoperla rufilabris Burmeister (Neuroptera: Chrysopidae) serving as targeted prey items were marked with rabbit immunoglobulin G (IgG) protein and live prey items were marked with chicken IgG, respectively. The marked prey items were fed to convergent lady beetles, Hippodamia convergens Guerin-Meneville (Coleoptera: Coccinellidae) and soft-winged flower beetles, Collops vittatus (Say) (Coleoptera: Melyridae). The frequency of detection of the protein-marked prey items in the gut of the predaceous beetles was assessed at 0, 3, 6, 12, 24 and 48 h after feeding using a rabbit-IgG-specific or chicken-IgG-specific enzyme-linked immunosorbent assay (ELISA). Each IgG-specific ELISA detected the presence of the marker proteins in the gut of 90 % of the predators up to 12 h after prey consumption. A laboratory feeding study was also conducted to determine the propensity that each predator species engages in viviphagy and necrophagy. The laboratory feeding observations revealed that C. vittatus prefer carrion prey items. Finally, the laboratory observations of necrophagy were confirmed in a field study where C. vittatus was observed, directly and indirectly, feeding on H. convergens carcasses. The methodologies described here are useful for future studies on various aspects of insect predation. JF - BioControl (Heidelberg) AU - Zilnik, Gabriel AU - Hagler, James R AD - Arid-Land Agricultural Research Center, USDA-ARS, Maricopa, AZ, 85138, USA, James.Hagler@ars.usda.gov Y1 - 2013/12// PY - 2013 DA - December 2013 SP - 807 EP - 814 PB - Springer Science+Business Media, Van Godewijckstraat 30 Dordrecht 3311 GX Netherlands VL - 58 IS - 6 SN - 1386-6141, 1386-6141 KW - Entomology Abstracts; Immunology Abstracts; Microbiology Abstracts A: Industrial & Applied Microbiology KW - Biological control KW - Feeding KW - Enzyme-linked immunosorbent assay KW - Flowers KW - Aleyrodidae KW - Coleoptera KW - Melyridae KW - Predation KW - Predators KW - Chrysopidae KW - Hemiptera KW - Arthropoda KW - Digestive tract KW - Carcasses KW - Neuroptera KW - Carrion KW - Immunoglobulin G KW - Cadavers KW - Chrysoperla rufilabris KW - Coccinellidae KW - Bemisia tabaci KW - Hippodamia convergens KW - Prey KW - Z 05350:Medical, Veterinary, and Agricultural Entomology KW - A 01370:Biological Control KW - F 06935:Development, Aging & Organ Systems UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1468381978?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologya&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Interdisciplinary+Journal+of+Contemporary+Research+In+Business&rft.atitle=Studying+the+Relation+of+Job+stress+with+Job+satisfaction+and+Organizational+Productivity+among+the+Telecommunications+Employees+in+Lorestan+Province&rft.au=Ahari%2C+Mehdi+Babaei%3BMehrabi%2C+Javad%3BKord%2C+Koroush%3BKarimi%2C+Farzad&rft.aulast=Ahari&rft.aufirst=Mehdi&rft.date=2013-05-01&rft.volume=5&rft.issue=1&rft.spage=42&rft.isbn=&rft.btitle=&rft.title=Interdisciplinary+Journal+of+Contemporary+Research+In+Business&rft.issn=20737122&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-12-01 N1 - Number of references - 29 N1 - Last updated - 2016-03-17 N1 - SubjectsTermNotLitGenreText - Biological control; Feeding; Flowers; Enzyme-linked immunosorbent assay; Carcasses; Digestive tract; Carrion; Predation; Cadavers; Immunoglobulin G; Predators; Prey; Arthropoda; Aleyrodidae; Neuroptera; Coleoptera; Melyridae; Chrysoperla rufilabris; Coccinellidae; Bemisia tabaci; Hippodamia convergens; Chrysopidae; Hemiptera DO - http://dx.doi.org/10.1007/s10526-013-9539-6 ER - TY - JOUR T1 - The Need for Trained Professionals to Support Social Policy AN - 1468378369; 18809065 AB - Policy changes play an important role in shaping the environment to promote healthy choices in physical activity and nutrition. However, additional support is required for these policies to have an increased impact. This article discusses the roles professionals trained in a lifestyle approach can have in promoting policy. JF - American Journal of Lifestyle Medicine AU - Johnston, Craig A AU - Papaioannou, Maria A AD - USDA/ARS Children's Nutrition Research Center, Department of Pediatrics-Nutrition, Baylor College of Medicine, Houston, Texas Y1 - 2013/12// PY - 2013 DA - Dec 2013 SP - 379 EP - 381 PB - Sage Publications Ltd., 6 Bonhill St. London EC2A 4PU United Kingdom VL - 7 IS - 6 SN - 1559-8276, 1559-8276 KW - Physical Education Index KW - Environmental health KW - Policy KW - PE 030:Exercise, Health & Physical Fitness UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1468378369?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aphysicaleducation&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=American+Journal+of+Lifestyle+Medicine&rft.atitle=The+Need+for+Trained+Professionals+to+Support+Social+Policy&rft.au=Johnston%2C+Craig+A%3BPapaioannou%2C+Maria+A&rft.aulast=Johnston&rft.aufirst=Craig&rft.date=2013-12-01&rft.volume=7&rft.issue=6&rft.spage=379&rft.isbn=&rft.btitle=&rft.title=American+Journal+of+Lifestyle+Medicine&rft.issn=15598276&rft_id=info:doi/10.1177%2F1559827613499710 LA - English DB - Physical Education Index N1 - Date revised - 2013-12-01 N1 - Number of references - 1 N1 - Last updated - 2014-03-10 N1 - SubjectsTermNotLitGenreText - Policy DO - http://dx.doi.org/10.1177/1559827613499710 ER - TY - JOUR T1 - Flood pulse trophic dynamics of larval fishes in a restored arid-land, river-floodplain, Middle Rio Grande, Los Lunas, New Mexico AN - 1468370783; 18848191 AB - Rio Grande water is intensively managed and regulated by international and interstate compacts, Native American treaties, local water rights, and federal, state, and local agencies. Legislation and engineering projects in the early twentieth century brought about water impoundment projects and channelization of the Rio Grande which led to the eventual loss of floodplain habitats. In particular, current water management practices in the Middle Rio Grande (MRG) have altered the natural flood regime altering the riparian community and floodplain dynamics which may be causing the demise of many fish species by altering food web processes. The Rio Grande silvery minnow (Hybognathus amarus), a federally endangered species, has been classified as an herbivore, detritivore, or carnivore. During low flow conditions H. amarus is primarily an algivore; however, during flood conditions, hydrodynamic scouring reduces or eliminates benthic algal food sources. The objective of this study was to identify and characterize food resources and trophic interactions for H. amarus on a restored floodplain during an extended flood-pulse release from reservoirs using stable isotope analyses ( delta super(13)C and delta super(15)N) and paleolimnology techniques. Results from stable isotope ratios indicate that H. amarus obtained carbon primarily from chironomids while aquatic invertebrates (including chironomids) obtained their carbon from macrophytes. Results from the GLIMMIX procedure indicate that the range of isotopic signatures for prey items was much broader at parallel habitats (i.e. floodplain flow parallel to main stem flow) than perpendicular (i.e. floodplain flow perpendicular to main stem flow) or leeward habitats (i.e. leeward sides of island where flow was near zero) indicating a wider selection of food resources. This study suggests that increased duration of floodplain inundation in the MRG provides vital habitats for spawning, nursery, and recruitment of threatened and endangered fish species. A combination of allochthonous and autochthonous resources best describes the nutrient and energy transfers for the Los Lunas, NM restored floodplain. JF - Reviews in Fish Biology and Fisheries AU - Magana, Hugo A AD - U.S.D.A. Forest Service, Rocky Mountain Research Station, 333 Broadway Blvd #115, Albuquerque, NM, 87102, USA, hmagana@fs.fed.us Y1 - 2013/12// PY - 2013 DA - December 2013 SP - 507 EP - 521 PB - Springer Science+Business Media, Van Godewijckstraat 30 Dordrecht 3311 GX Netherlands VL - 23 IS - 4 SN - 0960-3166, 0960-3166 KW - ASFA 1: Biological Sciences & Living Resources; Ecology Abstracts; Oceanic Abstracts; Sustainability Science Abstracts KW - Hybognathus amarus KW - Food processing KW - Isotopes KW - Hydrodynamics KW - Nutrients KW - Freshwater KW - Freshwater fish KW - Food sources KW - detritivores KW - Reservoirs KW - Aquatic insects KW - Ethnic groups KW - Algae KW - Rivers KW - Recruitment KW - Larvae KW - River discharge KW - Habitat KW - Food selection KW - Macrophytes KW - Herbivores KW - Water management KW - Endangered species KW - Fish KW - USA, New Mexico, Rio Grande R. KW - Legislation KW - Food resources KW - Pisces KW - Carbon KW - Islands KW - Trophic structure KW - Paleolimnology KW - Floods KW - Food webs KW - Prey KW - USA, New Mexico KW - Carnivores KW - Spawning KW - Rare species KW - Flood plains KW - O 4090:Conservation and Environmental Protection KW - M3 1010:Issues in Sustainable Development KW - D 04040:Ecosystem and Ecology Studies KW - Q1 08187:Palaeontology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1468370783?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Reviews+in+Fish+Biology+and+Fisheries&rft.atitle=Flood+pulse+trophic+dynamics+of+larval+fishes+in+a+restored+arid-land%2C+river-floodplain%2C+Middle+Rio+Grande%2C+Los+Lunas%2C+New+Mexico&rft.au=Magana%2C+Hugo+A&rft.aulast=Magana&rft.aufirst=Hugo&rft.date=2013-12-01&rft.volume=23&rft.issue=4&rft.spage=507&rft.isbn=&rft.btitle=&rft.title=Reviews+in+Fish+Biology+and+Fisheries&rft.issn=09603166&rft_id=info:doi/10.1007%2Fs11160-013-9313-y LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-12-01 N1 - Number of references - 68 N1 - Last updated - 2016-03-30 N1 - SubjectsTermNotLitGenreText - Rivers; Trophic structure; Flood plains; Water management; River discharge; Rare species; Freshwater fish; Aquatic insects; Food resources; Food processing; Isotopes; Hydrodynamics; Carnivores; Recruitment; Nutrients; Spawning; Habitat; Food selection; Macrophytes; Islands; Herbivores; Carbon; Paleolimnology; Floods; Food sources; Endangered species; detritivores; Prey; Food webs; Ethnic groups; Legislation; Algae; Larvae; Fish; Reservoirs; Pisces; Hybognathus amarus; USA, New Mexico; USA, New Mexico, Rio Grande R.; Freshwater DO - http://dx.doi.org/10.1007/s11160-013-9313-y ER - TY - JOUR T1 - User-friendly markers linked to Fusarium wilt race 1 resistance Fw gene for marker-assisted selection in pea AN - 1468367452; 18852347 AB - Fusarium wilt is one of the most widespread diseases of pea. Resistance to Fusarium wilt race 1 was reported as a single gene, Fw , located on linkage group III. The previously reported AFLP and RAPD markers linked to Fw have limited usage in marker-assisted selection due to their map distance and linkage phase. Using 80 F sub(8) recombinant inbred lines (RILs) derived from the cross of Green Arrow PI 179449, we amplified 72 polymorphic markers between resistant and susceptible lines with the target region amplified polymorphism (TRAP) technique. Marker-trait association analysis revealed a significant association. Five candidate markers were identified and three were converted into user-friendly dominant SCAR markers. Forty-eight pea cultivars with known resistant or susceptible phenotypes to Fusarium wilt race 1 verified the marker-trait association. These three markers, Fw_Trap_480, Fw_Trap_340 and Fw_Trap_220, are tightly linked to and only 1.2 cM away from the Fw locus and are therefore ideal for marker-assisted selection. These newly identified markers are useful to assist in the isolation of the Fusarium wilt race 1 resistance gene in pea. JF - Plant Breeding/Zeitschrift fuer Pflanzenzuchtung AU - Kwon, Soon Jae AU - Smykal, Petr AU - Hu, Jinguo AU - Wang, Meinan AU - Kim, Sung-Jin AU - McGee, Rebecca J AU - McPhee, Kevin AU - Coyne, Clarice J AD - USDA, ARS Plant Germplasm Introduction and Testing, Washington State University, Pullman, WA, 99164-6402, USA. Y1 - 2013/12// PY - 2013 DA - Dec 2013 SP - 642 EP - 648 PB - Wiley-Blackwell, 111 River Street Hoboken NJ 07030-5774 United States VL - 132 IS - 6 SN - 0179-9541, 0179-9541 KW - Genetics Abstracts; Microbiology Abstracts C: Algology, Mycology & Protozoology; Biotechnology and Bioengineering Abstracts KW - Fusarium KW - Association analysis KW - Amplified fragment length polymorphism KW - Acid phosphatase (tartrate-resistant) KW - Plant breeding KW - Inbreeding KW - Random amplified polymorphic DNA KW - Wilt KW - marker-assisted selection KW - W 30925:Genetic Engineering KW - G 07800:Plants and Algae KW - K 03420:Plant Diseases UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1468367452?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Abiotechresearch&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Plant+Breeding%2FZeitschrift+fuer+Pflanzenzuchtung&rft.atitle=User-friendly+markers+linked+to+Fusarium+wilt+race+1+resistance+Fw+gene+for+marker-assisted+selection+in+pea&rft.au=Kwon%2C+Soon+Jae%3BSmykal%2C+Petr%3BHu%2C+Jinguo%3BWang%2C+Meinan%3BKim%2C+Sung-Jin%3BMcGee%2C+Rebecca+J%3BMcPhee%2C+Kevin%3BCoyne%2C+Clarice+J&rft.aulast=Kwon&rft.aufirst=Soon&rft.date=2013-12-01&rft.volume=132&rft.issue=6&rft.spage=642&rft.isbn=&rft.btitle=&rft.title=Plant+Breeding%2FZeitschrift+fuer+Pflanzenzuchtung&rft.issn=01799541&rft_id=info:doi/10.1111%2Fpbr.12085 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-12-01 N1 - Last updated - 2014-05-02 N1 - SubjectsTermNotLitGenreText - Amplified fragment length polymorphism; Association analysis; Plant breeding; Acid phosphatase (tartrate-resistant); Inbreeding; Random amplified polymorphic DNA; Wilt; marker-assisted selection; Fusarium DO - http://dx.doi.org/10.1111/pbr.12085 ER - TY - JOUR T1 - Clinical and Diagnostic Developments of a Gamma Interferon Release Assay for Use in Bovine Tuberculosis Control Programs AN - 1468367070; 18851578 AB - Currently, the Bovigam assay is used as an official supplemental test within bovine tuberculosis control programs. The objectives of the present study were to evaluate two Mycobacterium bovis-specific peptide cocktails and purified protein derivatives (PPDs) from two sources, liquid and lyophilized antigen preparations. PPDs and peptide cocktails were also used for comparison of a second-generation gamma interferon (IFN- gamma ) release assay kit with the currently licensed first-generation kit (Bovigam; Prionics AG). Three strains of M. bovis were used for experimental challenge: M. bovis 95-1315, M. bovis Ravenel, and M. bovis 10-7428. Additionally, samples from a tuberculosis-affected herd (i.e., naturally infected) were evaluated. Robust responses to both peptide cocktails, HP (PC-HP) and ESAT-6/CFP10 (PC-EC), and the PPDs were elicited as early as 3 weeks after challenge. Only minor differences in responses to Commonwealth Serum Laboratories (CSL) and Lelystad PPDs were detected with samples from experimentally infected animals. For instance, responses to Lelystad M. avium-derived PPD (PPDa) exceeded the respective responses to the CSL PPDa in M. bovis Ravenel-infected and control animals. However, a 1:4 dilution of stimulated plasma demonstrated greater separation of PPDb from PPDa responses (i.e., PPDb minus PPDa) with the use of Lelystad PPDs, suggesting that Lelystad PPDs provide greater diagnostic sensitivity than CSL PPDs. The responses to lyophilized and liquid antigen preparations did not differ. Responses detected with first- and second-generation IFN- gamma release assay kits (Bovigam) did not differ throughout the study. In conclusion, antigens may be stored in a lyophilized state without loss in potency, PC-HP and PC-EC are dependable biomarkers for aiding in the detection of bovine tuberculosis, and second-generation Bovigam kits are comparable to currently used kits. JF - Clinical and Vaccine Immunology AU - Bass, K E AU - Nonnecke, B J AU - Palmer, M V AU - Thacker, T C AU - Hardegger, R AU - Schroeder, B AU - Raeber, A J AU - Waters, W R Y1 - 2013/12// PY - 2013 DA - Dec 2013 SP - 1827 EP - 1835 PB - American Society for Microbiology, 1752 N Street N.W. Washington, DC 20036 United States VL - 20 IS - 12 SN - 1556-679X, 1556-679X KW - Microbiology Abstracts B: Bacteriology; Immunology Abstracts KW - gamma -Interferon KW - Mycobacterium KW - Control programs KW - alpha -Interferon KW - Tuberculosis KW - Tuberculin KW - ESAT-6 antigen KW - biomarkers KW - F 06905:Vaccines KW - J 02350:Immunology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1468367070?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologyb&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Clinical+and+Vaccine+Immunology&rft.atitle=Clinical+and+Diagnostic+Developments+of+a+Gamma+Interferon+Release+Assay+for+Use+in+Bovine+Tuberculosis+Control+Programs&rft.au=Bass%2C+K+E%3BNonnecke%2C+B+J%3BPalmer%2C+M+V%3BThacker%2C+T+C%3BHardegger%2C+R%3BSchroeder%2C+B%3BRaeber%2C+A+J%3BWaters%2C+W+R&rft.aulast=Bass&rft.aufirst=K&rft.date=2013-12-01&rft.volume=20&rft.issue=12&rft.spage=1827&rft.isbn=&rft.btitle=&rft.title=Clinical+and+Vaccine+Immunology&rft.issn=1556679X&rft_id=info:doi/10.1128%2FCVI.00519-13 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-12-01 N1 - Number of references - 30 N1 - Last updated - 2014-05-02 N1 - SubjectsTermNotLitGenreText - gamma -Interferon; Control programs; alpha -Interferon; Tuberculin; Tuberculosis; biomarkers; ESAT-6 antigen; Mycobacterium DO - http://dx.doi.org/10.1128/CVI.00519-13 ER - TY - JOUR T1 - Hybridization and introgression between the exotic Siberian elm, Ulmus pumila, and the native Field elm, U. minor, in Italy AN - 1468349535; 18848261 AB - In response to the first Dutch elm disease (DED) pandemic, Siberian elm, Ulmus pumila, was planted to replace the native elm, U. minor, in Italy. The potential for hybridization between these two species is high and repeated hybridization could result in the genetic swamping of the native species and facilitate the evolution of invasiveness in the introduced species. We used genetic markers to examine the extent of hybridization between these two species and to determine the pattern of introgression. We quantified and compared the level of genetic diversity between the hybrids and the two parental species. Hybrids between U. pumila and U. minor were common. The pattern of introgression was not as strongly biased towards U. pumila as was previously observed for hybrids between U. rubra and U. pumila in the United States. The levels of heterozygosity were similar between U. minor and the hybrids and both groups had higher levels of heterozygosity relative to U. pumila. The programs Structure and NewHybrids indicated the presence of first- (F sub(1)) and second- generation (F sub(2)) hybrids and of backcrosses in the hybrid population. The presence of healthy DED resistant U. minor individuals combined with the self-compatibility of U. minor could help explain the presence of F sub(2) individuals in Italy. The presence of F sub(2) individuals, where most of the variability present in the hybrids will be released, could facilitate rapid evolution and the potential evolution of invasiveness of U. pumila in Italy. JF - Biological Invasions AU - Brunet, Johanne AU - Zalapa, Juan E AU - Pecori, Francesco AU - Santini, Alberto AD - USDA-ARS, VCRU, Department of Entomology, University of Wisconsin, 1630 Linden Drive, Madison, WI, 53706, USA, jbrunet@wisc.edu Y1 - 2013/12// PY - 2013 DA - Dec 2013 SP - 2717 EP - 2730 PB - Springer Science+Business Media, Van Godewijckstraat 30 Dordrecht 3311 GX Netherlands VL - 15 IS - 12 SN - 1387-3547, 1387-3547 KW - Ecology Abstracts KW - Dutch elm disease KW - Hybrids KW - Ulmus pumila KW - D 04040:Ecosystem and Ecology Studies UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1468349535?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Biological+Invasions&rft.atitle=Hybridization+and+introgression+between+the+exotic+Siberian+elm%2C+Ulmus+pumila%2C+and+the+native+Field+elm%2C+U.+minor%2C+in+Italy&rft.au=Brunet%2C+Johanne%3BZalapa%2C+Juan+E%3BPecori%2C+Francesco%3BSantini%2C+Alberto&rft.aulast=Brunet&rft.aufirst=Johanne&rft.date=2013-12-01&rft.volume=15&rft.issue=12&rft.spage=2717&rft.isbn=&rft.btitle=&rft.title=Biological+Invasions&rft.issn=13873547&rft_id=info:doi/10.1007%2Fs10530-013-0486-z LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-12-01 N1 - Number of references - 1 N1 - Last updated - 2014-03-24 N1 - SubjectsTermNotLitGenreText - Hybrids; Ulmus pumila DO - http://dx.doi.org/10.1007/s10530-013-0486-z ER - TY - JOUR T1 - Butterfly distribution in fragmented landscapes containing agroforestry practices in Southeastern Brazil AN - 1468348523; 18848233 AB - Agroforestry practices, such as Shaded Coffee and Homegardens, may provide habitat for forest butterflies and contribute to their conservation in fragmented agricultural landscapes. To determine the influence of agroforestry practices in an agricultural mosaic, the distribution of fruit-feeding butterflies was studied using a systematic approach that compared butterfly species richness in six land-use practices (Eucalyptus [Eucalyptus spp.], Shaded Coffee, Homegardens, Secondary Growth, Pastures, and monocultures of Cassava [Manihot esculenta] and Sugarcane [Saccharum officinarum]), and in natural habitat (secondary Forest Edge and Interior) in two study areas (agricultural landscapes). In each study area, Van Someren-Rydon butterfly traps were placed as a grid every 150 m, creating quadrants of 2.2 and 2.4 km super(2) that encompassed the different land-use practices. Land-use, plot area, number of traps and distance to the forest were set as covariates to compare species richness values. Butterfly species composition was compared using linear discriminant analysis (LDA). With the exception of Pastures, Cassava and Sugarcane, significant differences were not identified between the rest of the agricultural land-use practices and the forest habitats (edge and interior). The species composition in the agricultural practices was however, different to that found in forest habitats. Overall, Shaded Coffee practices that represent long-term mixed tree and crop stands have a better potential of conserving forest butterfly species compared to monoculture practices. JF - Agroforestry Systems AU - Francesconi, Wendy AU - Nair, PKR AU - Levey, Douglas J AU - Daniels, Jaret AU - Cullen, Laury AD - School of Forest Resources and Conservation, University of Florida, Newins-Ziegler Hall, PO Box 110410, Gainesville, FL, 32611, USA, wendy.francesconi@ars.usda.gov Y1 - 2013/12// PY - 2013 DA - Dec 2013 SP - 1321 EP - 1338 PB - Springer Science+Business Media, Van Godewijckstraat 30 Dordrecht 3311 GX Netherlands VL - 87 IS - 6 SN - 0167-4366, 0167-4366 KW - Entomology Abstracts; Environment Abstracts; Sustainability Science Abstracts KW - Coffee KW - Trees KW - Agroforestry KW - Forests KW - Pasture KW - Crops KW - Eucalyptus KW - Agricultural land KW - Agricultural practices KW - Species composition KW - Species richness KW - Manihot esculenta KW - Landscape KW - Habitat KW - Land use KW - Saccharum officinarum KW - Brazil KW - Mosaics KW - Conservation KW - Traps KW - ENA 06:Food & Drugs KW - M3 1010:Issues in Sustainable Development KW - Z 05350:Medical, Veterinary, and Agricultural Entomology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1468348523?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Assamodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Agroforestry+Systems&rft.atitle=Butterfly+distribution+in+fragmented+landscapes+containing+agroforestry+practices+in+Southeastern+Brazil&rft.au=Francesconi%2C+Wendy%3BNair%2C+PKR%3BLevey%2C+Douglas+J%3BDaniels%2C+Jaret%3BCullen%2C+Laury&rft.aulast=Francesconi&rft.aufirst=Wendy&rft.date=2013-12-01&rft.volume=87&rft.issue=6&rft.spage=1321&rft.isbn=&rft.btitle=&rft.title=Agroforestry+Systems&rft.issn=01674366&rft_id=info:doi/10.1007%2Fs10457-013-9640-y LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-12-01 N1 - Number of references - 73 N1 - Last updated - 2014-05-15 N1 - SubjectsTermNotLitGenreText - Coffee; Trees; Agroforestry; Landscape; Forests; Habitat; Pasture; Crops; Agricultural practices; Mosaics; Traps; Conservation; Species composition; Species richness; Land use; Agricultural land; Manihot esculenta; Saccharum officinarum; Eucalyptus; Brazil DO - http://dx.doi.org/10.1007/s10457-013-9640-y ER - TY - JOUR T1 - Changes in the regional abundance of hemlock associated with the invasion of hemlock woolly adelgid (Adelges tsugae Annand) AN - 1468334304; 18848257 AB - Since its introduction, the non-native hemlock woolly adelgid (Adelges tsugae) has spread to infest hemlock (Tsuga spp.) in at least 18 states in the eastern USA. Previous studies have documented highly variable rates of hemlock mortality among infested stands making it difficult to estimate regional impacts. Here data from the US Forest Service Forest Inventory and Analysis program collected from 432 eastern U.S. counties reveals several surprising and conflicting regional patterns. First, median live and dead hemlock basal area has generally increased over the last two decades across the eastern U.S. This has generally been the case in both infested and uninfested counties. Second, the median percentage of hemlock which is alive has decreased over the past ~20 years, again in both infested and uninfested counties. Third, the ages of infestations are negatively correlated with the percentage of live hemlock, as might be expected given the known impact adelgids can have on a stand through time; however this relationship depends on the exclusion of uninfested counties, as counties infested >12 years and uninfested counties have similar percentages of live hemlock. Combined, these data suggest increasing tree density associated with the past century of reforestation and succession in the eastern U.S. may currently be overwhelming the negative impacts of the adelgid at the regional scale, however, the long-term stability of this situation is not known, and data from long-infested counties suggest the landscape may be at a "tipping point". JF - Biological Invasions AU - Trotter, RTalbot AU - Morin, Randall S AU - Oswalt, Sonja N AU - Liebhold, Andrew AD - Northern Research Station, USDA Forest Service, 51 Mill Pond Road, Hamden, CT, 06514, USA, rttrotter@fs.fed.us Y1 - 2013/12// PY - 2013 DA - Dec 2013 SP - 2667 EP - 2679 PB - Springer Science+Business Media, Van Godewijckstraat 30 Dordrecht 3311 GX Netherlands VL - 15 IS - 12 SN - 1387-3547, 1387-3547 KW - Entomology Abstracts; Sustainability Science Abstracts; Ecology Abstracts KW - Mortality KW - Inventories KW - Age KW - Data processing KW - Adelges tsugae KW - Trees KW - Landscape KW - Abundance KW - Forests KW - Succession KW - Reforestation KW - USA KW - Infestation KW - Tsuga KW - Invasions KW - Z 05340:Ecology and Behavior KW - M3 1010:Issues in Sustainable Development KW - D 04040:Ecosystem and Ecology Studies UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1468334304?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Biological+Invasions&rft.atitle=Changes+in+the+regional+abundance+of+hemlock+associated+with+the+invasion+of+hemlock+woolly+adelgid+%28Adelges+tsugae+Annand%29&rft.au=Trotter%2C+RTalbot%3BMorin%2C+Randall+S%3BOswalt%2C+Sonja+N%3BLiebhold%2C+Andrew&rft.aulast=Trotter&rft.aufirst=RTalbot&rft.date=2013-12-01&rft.volume=15&rft.issue=12&rft.spage=2667&rft.isbn=&rft.btitle=&rft.title=Biological+Invasions&rft.issn=13873547&rft_id=info:doi/10.1007%2Fs10530-013-0482-3 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-12-01 N1 - Number of references - 39 N1 - Last updated - 2014-04-17 N1 - SubjectsTermNotLitGenreText - Inventories; Mortality; Age; Infestation; Data processing; Trees; Abundance; Landscape; Forests; Succession; Reforestation; Invasions; Adelges tsugae; Tsuga; USA DO - http://dx.doi.org/10.1007/s10530-013-0482-3 ER - TY - JOUR T1 - Development of a gene-based marker correlated to reduced aflatoxin accumulation in maize AN - 1464501305; 18786043 AB - Aflatoxins are carcinogenic and toxic metabolites produced by the fungus Aspergillus flavus during infection of maize (Zea mays L.) and other seed oil crops. Climatic conditions in the southeastern United States favor A. flavus infection and aflatoxin contamination in maize, making it a major issue for farmers in the region. One of the most promising avenues to combat aflatoxin contamination is the development of resistant maize lines. However, this has proven difficult due to a lack of reliable markers for resistance. Previous studies have identified candidate genes that were differentially expressed in response to A. flavus infection. One gene, encoding a chloroplast precursor, was found to contain multiple polymorphisms that were used to design a marker designated Mississippi Marker 1 (MpM1). The marker differentiates between the "resistance" and "susceptible" forms of the allele. This marker was used to screen three populations of F sub(2:3) mapping families, where it was found to map to chromosome 4 and was associated with a significant effect for resistance to aflatoxin accumulation in the Mp313E B73 mapping population. Furthermore, the marker MpM1 identified a previously unknown quantitative trait loci for resistance to aflatoxin accumulation on maize chromosome 4. MpM1 is the first gene-based marker developed specifically for resistance to aflatoxin accumulation in maize and can now be integrated into existing marker assisted selection programs aimed at incorporating resistance into elite maize breeding lines. JF - Euphytica AU - Mylroie, JE AU - Warburton, M L AU - Wilkinson, J R AD - Department of Biochemistry, Molecular Biology, Entomology, and Plant Pathology, Mississippi State University, Box 9650, Mississippi State, MS, 39762, USA, erik.mylroie@ars.usda.gov Y1 - 2013/12// PY - 2013 DA - Dec 2013 SP - 431 EP - 441 PB - Springer Science+Business Media, Van Godewijckstraat 30 Dordrecht 3311 GX Netherlands VL - 194 IS - 3 SN - 0014-2336, 0014-2336 KW - Toxicology Abstracts; Genetics Abstracts; Microbiology Abstracts C: Algology, Mycology & Protozoology KW - Quantitative trait loci KW - Seeds KW - Aspergillus flavus KW - Contamination KW - Gene polymorphism KW - Plant breeding KW - Aflatoxins KW - Metabolites KW - Chloroplasts KW - chromosome 4 KW - Infection KW - Climatic conditions KW - Crops KW - Oil KW - Zea mays KW - Gene mapping KW - X 24370:Natural Toxins KW - G 07800:Plants and Algae KW - K 03310:Genetics & Taxonomy UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1464501305?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxicologyabstracts&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Euphytica&rft.atitle=Development+of+a+gene-based+marker+correlated+to+reduced+aflatoxin+accumulation+in+maize&rft.au=Mylroie%2C+JE%3BWarburton%2C+M+L%3BWilkinson%2C+J+R&rft.aulast=Mylroie&rft.aufirst=JE&rft.date=2013-12-01&rft.volume=194&rft.issue=3&rft.spage=431&rft.isbn=&rft.btitle=&rft.title=Euphytica&rft.issn=00142336&rft_id=info:doi/10.1007%2Fs10681-013-0973-4 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-11-01 N1 - Number of references - 27 N1 - Last updated - 2014-05-02 N1 - SubjectsTermNotLitGenreText - Quantitative trait loci; Seeds; Contamination; Gene polymorphism; Aflatoxins; Plant breeding; Chloroplasts; Metabolites; Infection; chromosome 4; Climatic conditions; Crops; Oil; Gene mapping; Aspergillus flavus; Zea mays DO - http://dx.doi.org/10.1007/s10681-013-0973-4 ER - TY - JOUR T1 - Polynucleotide phosphorylase (PNPase) is required for Salmonella enterica serovar Typhimurium colonization in swine. AN - 1462186849; 24126127 AB - The pnp gene encodes polynucleotide phosphorylase, an exoribonuclease involved in RNA processing and degradation. A mutation in the pnp gene was previously identified by our group in a signature-tagged mutagenesis screen designed to search for Salmonella enterica serovar Typhimurium genes required for survival in an ex vivo swine stomach content assay. In the current study, attenuation and colonization potential of a S. Typhimurium pnp mutant in the porcine host was evaluated. Following intranasal inoculation with 10(9) cfu of either the wild-type S. Typhimurium χ4232 strain or an isogenic derivative lacking the pnp gene (n = 5/group), a significant increase (p < 0.05) in rectal temperature (fever) was observed in the pigs inoculated with wild-type S. Typhimurium compared to the pigs inoculated with the pnp mutant. Fecal shedding of the pnp mutant was significantly reduced during the 7-day study compared to the wild-type strain (p < 0.001). Tissue colonization was also significantly reduced in the pigs inoculated with the pnp mutant compared to the parental strain, including the tonsils, ileocecal lymph nodes, Peyer's Patch region of the ileum, cecum and contents of the cecum (p < 0.05). The data indicate that the pnp gene is required for S. Typhimurium virulence and gastrointestinal colonization of the natural swine host. Published by Elsevier Ltd. JF - Microbial pathogenesis AU - Bearson, S M D AU - Bearson, B L AU - Lee, I S AU - Kich, J D AD - USDA/ARS/National Animal Disease Center, Ames, IA, USA. Electronic address: shawn.bearson@ars.usda.gov. Y1 - 2013/12// PY - 2013 DA - December 2013 SP - 63 EP - 66 VL - 65 KW - Polyribonucleotide Nucleotidyltransferase KW - EC 2.7.7.8 KW - Index Medicus KW - Virulence KW - Swine KW - Colonization KW - Polynucleotide phosphorylase KW - PNPase KW - Salmonella KW - Feces -- microbiology KW - Animals KW - Gastrointestinal Tract -- microbiology KW - Mutation KW - Swine -- microbiology KW - Salmonella Infections, Animal -- microbiology KW - Swine Diseases -- genetics KW - Salmonella Infections, Animal -- genetics KW - Swine Diseases -- enzymology KW - Swine Diseases -- microbiology KW - Salmonella typhimurium -- genetics KW - Polyribonucleotide Nucleotidyltransferase -- genetics KW - Salmonella typhimurium -- enzymology KW - Salmonella Infections, Animal -- enzymology KW - Polyribonucleotide Nucleotidyltransferase -- metabolism UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1462186849?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Microbial+pathogenesis&rft.atitle=Polynucleotide+phosphorylase+%28PNPase%29+is+required+for+Salmonella+enterica+serovar+Typhimurium+colonization+in+swine.&rft.au=Bearson%2C+S+M+D%3BBearson%2C+B+L%3BLee%2C+I+S%3BKich%2C+J+D&rft.aulast=Bearson&rft.aufirst=S+M&rft.date=2013-12-01&rft.volume=65&rft.issue=&rft.spage=63&rft.isbn=&rft.btitle=&rft.title=Microbial+pathogenesis&rft.issn=1096-1208&rft_id=info:doi/10.1016%2Fj.micpath.2013.10.001 LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 2014-08-06 N1 - Date created - 2013-11-25 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-19 DO - http://dx.doi.org/10.1016/j.micpath.2013.10.001 ER - TY - JOUR T1 - Postgraze assessment of toxicosis symptoms for steers grazed on toxic endophyte-infected tall fescue pasture. AN - 1461339599; 24126272 AB - A 2-yr pen experiment was conducted using 12 different crossbred Angus steers each year to determine if short-term changes in prolactin concentrations, body temperature, and vasoconstriction reflect recovery from fescue toxicosis after steers that previously grazed toxic endophyte (Neotyphodium coenophialum)-infected Kentucky 31 tall fescue [Lolium arundinaceum (Schreb.) Darbysh] are placed on nontoxic feed. Groups of 6 steers from toxic endophyte-infected and endophyte-free tall fescue grazing treatments were blocked by BW for assignment to pens as a randomized complete block design with 2 replications. Two environments were implemented by initiating the experiment on 18 August in yr 1 and on 8 September in yr 2 for durations of 30 and 21 d, respectively. Rectal temperatures were recorded, jugular blood was collected for assaying serum prolactin, and cross sections of the caudal artery were ultrasonically imaged at selected time points to evaluate temporal changes in the response variables. Rectal temperatures in steers on the toxic endophyte pasture treatment declined (P 0.10) to those on endophyte-free treatment on d 30 in yr 1 and by d 15 in yr 2. Prolactin concentrations in steers on the toxic endophyte pasture treatment showed curvilinear increases (P 0.10) to steers on the endophyte-free treatment by d 15 in yr 1 and by d 10 in yr 2. Luminal areas of the caudal artery in toxic endophyte steers were less (P < 0.05) than those in endophyte-free steers across all dates in both years. Results indicated that rectal temperatures in steers after they are removed from toxic fescue may decrease over time, but temporal changes in rectal temperatures could be affected more by prevailing ambient temperatures than by actual mitigation of fescue toxicosis. Prolactin concentrations in steers after they are removed from toxic endophyte tall fescue can increase and stabilize in less than 2 wk, but alkaloid-induced vasoconstriction that causes a vulnerability to severe heat stress is not alleviated within 30 d. JF - Journal of animal science AU - Aiken, G E AU - Klotz, J L AU - Johnson, J M AU - Strickland, J R AU - Schrick, F N AD - ARS-USDA, Forage-Animal Production Research Unit, Lexington, KY 40546-0091. Y1 - 2013/12// PY - 2013 DA - December 2013 SP - 5878 EP - 5884 VL - 91 IS - 12 KW - Prolactin KW - 9002-62-4 KW - Index Medicus KW - Mycoses KW - Animals KW - Animal Nutritional Physiological Phenomena KW - Cattle KW - Body Temperature KW - Male KW - Diet -- veterinary KW - Lolium -- microbiology KW - Animal Feed -- adverse effects KW - Animal Husbandry -- methods KW - Neotyphodium -- physiology KW - Cattle Diseases -- chemically induced UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1461339599?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+animal+science&rft.atitle=Postgraze+assessment+of+toxicosis+symptoms+for+steers+grazed+on+toxic+endophyte-infected+tall+fescue+pasture.&rft.au=Aiken%2C+G+E%3BKlotz%2C+J+L%3BJohnson%2C+J+M%3BStrickland%2C+J+R%3BSchrick%2C+F+N&rft.aulast=Aiken&rft.aufirst=G&rft.date=2013-12-01&rft.volume=91&rft.issue=12&rft.spage=5878&rft.isbn=&rft.btitle=&rft.title=Journal+of+animal+science&rft.issn=1525-3163&rft_id=info:doi/10.2527%2Fjas.2012-5964 LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 2014-07-26 N1 - Date created - 2013-11-22 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-19 DO - http://dx.doi.org/10.2527/jas.2012-5964 ER - TY - JOUR T1 - Evaluation of the respiratory elimination kinetics of selenate and Se-methylselenocysteine after oral administration in lambs. AN - 1461339050; 24210249 AB - Sheep can be acutely poisoned by selenium (Se) accumulating forages which often contain selenate or Se-methylselenocysteine as their predominant forms. Excess Se can be eliminated via respiration. Sheep were given a single oral dose of 0, 1, 2, 3, 4, or 6 mg Se/kg BW as sodium selenate and Se-methylselenocysteine or 6 mg Se/kg BW as sodium selenite or selenomethionine. Expired air samples were collected and analyzed for Se. The Se concentration of the expired air reflected a dose-dependent increase at individual time points for both Se-methylselenocysteine and sodium selenate, however, Se content was greater and eliminated more rapidly from sheep receiving Se-methylselenocysteine. The mean Se concentration in respired air from sheep administered 6 mg Se/kg BW of different selenocompounds was greatest in sheep dosed Se-methylselenocysteine > selenomethionine > sodium selenate > sodium selenite. The Se concentration in respired air of acutely poisoned sheep is significantly different for different chemical forms of Se. Published by Elsevier India Pvt Ltd. JF - Research in veterinary science AU - Davis, T Z AU - Stegelmeier, B L AU - Green, B T AU - Welch, K D AU - Hall, J O AD - United States Department of Agriculture, Agricultural Research Service, Poisonous Plant Research Laboratory, 1150 E. 1400 N., Logan, UT, USA. Electronic address: Zane.Davis@ars.usda.gov. Y1 - 2013/12// PY - 2013 DA - December 2013 SP - 1163 EP - 1168 VL - 95 IS - 3 KW - Selenocysteine KW - 0CH9049VIS KW - Selenic Acid KW - HV0Y51NC4J KW - selenomethylselenocysteine KW - TWK220499Z KW - Index Medicus KW - Selenium KW - Se-methylselenocysteine KW - Selenate KW - Respiratory elimination KW - Administration, Oral KW - Animals KW - Dose-Response Relationship, Drug KW - Sheep KW - Exhalation KW - Breath Tests KW - Selenic Acid -- analysis KW - Selenic Acid -- pharmacokinetics KW - Selenocysteine -- pharmacokinetics KW - Selenocysteine -- analogs & derivatives KW - Selenocysteine -- analysis KW - Selenocysteine -- administration & dosage KW - Selenic Acid -- administration & dosage UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1461339050?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Research+in+veterinary+science&rft.atitle=Evaluation+of+the+respiratory+elimination+kinetics+of+selenate+and+Se-methylselenocysteine+after+oral+administration+in+lambs.&rft.au=Davis%2C+T+Z%3BStegelmeier%2C+B+L%3BGreen%2C+B+T%3BWelch%2C+K+D%3BHall%2C+J+O&rft.aulast=Davis&rft.aufirst=T&rft.date=2013-12-01&rft.volume=95&rft.issue=3&rft.spage=1163&rft.isbn=&rft.btitle=&rft.title=Research+in+veterinary+science&rft.issn=1532-2661&rft_id=info:doi/10.1016%2Fj.rvsc.2013.09.015 LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 2014-07-29 N1 - Date created - 2013-11-22 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-19 DO - http://dx.doi.org/10.1016/j.rvsc.2013.09.015 ER - TY - JOUR T1 - Effect of selenium concentration on feed preferences by cattle and sheep. AN - 1461338594; 24085414 AB - Selenium-accumulator plants are reputed to be unpalatable to livestock. The objective of this study was to determine if sheep and cattle could discriminate between forages and feeds with different concentrations of Se. In the first study, cattle and sheep preferences for intermediate wheatgrass (Thinopyrum intermedium), alfalfa (Medicago sativa), and western aster (Symphyotrichum ascendens) of varying Se concentrations were assessed. The Se concentrations ranged from 0.8 to 50 mg/kg (DM) in grass, 1.4 to 275 mg/kg in alfalfa, and 4 to 4,455 mg/kg in aster. Selenium concentration had no influence (P > 0.05) on the initial or subsequent preferences of sheep or cattle for grass or alfalfa. Cattle developed an aversion to aster after consuming 95% of the plant material during the first brief exposure and subsequently refused to eat any aster. Sheep consumption of aster was variable, but their preference was not driven by Se concentration. In the next study, cattle and sheep were offered pellets at 1.5% of BW (as fed) that contained increasing concentrations of Se from aster (control and 5, 25, 45, and 110 mg/kg Se). In trial 1, all pellets were offered. In Trials 2 and 3, all pellets were offered with the exception of the 5 mg/kg Se pellet and the 5 and 25 mg/kg Se pellets, respectively. In trial 1, consumption of the control pellet by cattle was greater on all days compared with other Se pellets (P 0.95) in cattle consumption of the control and 45 mg/kg Se pellets on d 1. Sheep consumed primarily the control and 45 mg/kg Se pellets. We conclude that high Se concentrations in fresh forages had no effect on initial consumption by cattle or sheep. When given Se pellets, initial responses were variable, but the results indicate that cattle and sheep adjusted their intake over time to avoid excessive intake of Se. JF - Journal of animal science AU - Pfister, J A AU - Davis, T Z AU - Hall, J O AD - USDA-ARS Poisonous Plant Research Laboratory, Logan, UT 84341. Y1 - 2013/12// PY - 2013 DA - December 2013 SP - 5970 EP - 5980 VL - 91 IS - 12 KW - Selenium KW - H6241UJ22B KW - Index Medicus KW - Animals KW - Medicago sativa -- chemistry KW - Drug Administration Schedule KW - Dose-Response Relationship, Drug KW - Poaceae -- chemistry KW - Male KW - Selenium -- chemistry KW - Cattle -- physiology KW - Sheep -- physiology KW - Selenium -- pharmacology KW - Animal Feed -- analysis KW - Feeding Behavior -- drug effects UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1461338594?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+animal+science&rft.atitle=Effect+of+selenium+concentration+on+feed+preferences+by+cattle+and+sheep.&rft.au=Pfister%2C+J+A%3BDavis%2C+T+Z%3BHall%2C+J+O&rft.aulast=Pfister&rft.aufirst=J&rft.date=2013-12-01&rft.volume=91&rft.issue=12&rft.spage=5970&rft.isbn=&rft.btitle=&rft.title=Journal+of+animal+science&rft.issn=1525-3163&rft_id=info:doi/10.2527%2Fjas.2013-6595 LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 2014-07-26 N1 - Date created - 2013-11-22 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-19 DO - http://dx.doi.org/10.2527/jas.2013-6595 ER - TY - JOUR T1 - Development of a multiplex TaqMan real-time RT-PCR assay for simultaneous detection of Asian prunus viruses, plum bark necrosis stem pitting associated virus, and peach latent mosaic viroid AN - 1458537227; 18785890 AB - Asian prunus viruses (APV 1, APV 2 and APV 3), Plum bark necrosis stem pitting associated virus (PBNSPaV) and Peach latent mosaic viroid (PLMVd) are pathogens that infect Prunus species. A single-tube multiplex, TaqMan real-time RT-PCR assay was developed for the simultaneous detection and identification of these pathogens. The protocol includes amplification and detection of a fluorogenic cytochrome oxidase gene (COX) as an internal control. The results of the multiplex TaqMan RT-PCR assay correlated with those from conventional RT-PCR, with a 10-fold increase in sensitivity in the multiplex real-time format. The efficiency and accuracy of the assay was evaluated by testing stone fruit trees from positive control collections and several orchard locations. Several mixed infections of target pathogens were detected in peach orchard samples. This assay is simple, rapid and cost-effective and can be used by quarantine and certification programs where numerous stone fruit trees need to be tested for these pathogens. JF - European Journal of Plant Pathology AU - Lin, Liming AU - Li, Ruhui AU - Bateman, Margarita AU - Mock, Raymond AU - Kinard, Gary AD - National Germplasm Resources Laboratory, USDA-ARS, Beltsville, MD, 20705, USA, gary.kinard@ars.usda.gov Y1 - 2013/12// PY - 2013 DA - Dec 2013 SP - 797 EP - 804 PB - Springer Science+Business Media, Van Godewijckstraat 30 Dordrecht 3311 GX Netherlands VL - 137 IS - 4 SN - 0929-1873, 0929-1873 KW - Virology & AIDS Abstracts; Microbiology Abstracts A: Industrial & Applied Microbiology KW - Fruit trees KW - Stem pitting KW - Bark KW - Cytochrome-c oxidase KW - Pathogens KW - Viroids KW - Orchards KW - Prunus KW - Peach latent mosaic viroid KW - Necrosis KW - Mosaics KW - Polymerase chain reaction KW - Quarantine KW - Mixed infection KW - A 01360:Plant Diseases KW - V 22420:Plant Diseases UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1458537227?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologya&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=European+Journal+of+Plant+Pathology&rft.atitle=Development+of+a+multiplex+TaqMan+real-time+RT-PCR+assay+for+simultaneous+detection+of+Asian+prunus+viruses%2C+plum+bark+necrosis+stem+pitting+associated+virus%2C+and+peach+latent+mosaic+viroid&rft.au=Lin%2C+Liming%3BLi%2C+Ruhui%3BBateman%2C+Margarita%3BMock%2C+Raymond%3BKinard%2C+Gary&rft.aulast=Lin&rft.aufirst=Liming&rft.date=2013-12-01&rft.volume=137&rft.issue=4&rft.spage=797&rft.isbn=&rft.btitle=&rft.title=European+Journal+of+Plant+Pathology&rft.issn=09291873&rft_id=info:doi/10.1007%2Fs10658-013-0289-1 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-11-01 N1 - Number of references - 30 N1 - Last updated - 2015-10-28 N1 - SubjectsTermNotLitGenreText - Necrosis; Fruit trees; Mosaics; Stem pitting; Quarantine; Polymerase chain reaction; Cytochrome-c oxidase; Bark; Pathogens; Viroids; Orchards; Mixed infection; Peach latent mosaic viroid; Prunus DO - http://dx.doi.org/10.1007/s10658-013-0289-1 ER - TY - JOUR T1 - Beneficial Effects of Minocycline and Botulinum Toxin-Induced Constraint Physical Therapy Following Experimental Traumatic Brain Injury AN - 1443374147; 18684471 AB - Background. Effective recovery from functional impairments caused by traumatic brain injury (TBI) requires appropriate rehabilitation therapy. Multiple pathways are involved in secondary injury and recovery suggesting a role for multimodal approaches. Objective. Here, we examined the efficacy of the anti-inflammatory agent minocycline and botulinum toxin (botox)-induced limb constraint with structured physical therapy, delivered alone or in combination, after a severe TBI produced by a controlled cortical impact in rats. Methods. Minocycline was administered at 25 mg/kg daily for 2 weeks beginning 1 day after TBI or sham surgery. For constraint/physical therapy, botox-type A was injected into the nonaffected forearm muscle 1 day after injury and 2 weeks of physical therapy commenced at 5 days after injury. Functional evaluations were conducted 8 weeks after injury. Results. Minocycline, either as a monotherapy or as combination treatment with botox/physical therapy significantly reduced impairments of spatial learning and memory in the water maze test, whereas botox/physical therapy reduced forelimb motor asymmetry and improved manual dexterity in the cylinder and vermicelli handling tests, A synergistic effect between the 2 treatments was observed when rats performed tasks requiring dexterity. Inflammation was attenuated in the peri-contusion cortex and hippocampus in all TBI groups receiving mono or combination therapies, though there was no significant difference in lesion size among groups. Conclusion. These data provide a rationale for incorporating anti-inflammatory treatment during rehabilitation therapy. JF - Neurorehabilitation and Neural Repair AU - Lam, Tina I AU - Bingham, Deborah AU - Chang, Ting Ju AU - Lee, Chih Cheng AU - Shi, Jian AU - Wang, Dongmin AU - Massa, Stephen AU - Swanson, Raymond A AU - Liu, Jialing AD - San Francisco Veterans Affairs Medical Center, San Francisco, CA, USA, Department of Neurology, University of California, San Francisco, CA, USA, Foodborne Contaminants Research Unit, Western Regional Research Center, US Department of Agricultural Research Service, Albany, CA, USA Y1 - 2013/12// PY - 2013 DA - Dec 2013 SP - 889 EP - 899 PB - Sage Publications Ltd., 6 Bonhill St. London EC2A 4PU United Kingdom VL - 27 IS - 9 SN - 1545-9683, 1545-9683 KW - Toxicology Abstracts; CSA Neurosciences Abstracts KW - Antiinflammatory agents KW - Traumatic brain injury KW - X 24370:Natural Toxins KW - N3 11027:Neurology & neuropathology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1443374147?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxicologyabstracts&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Neurorehabilitation+and+Neural+Repair&rft.atitle=Beneficial+Effects+of+Minocycline+and+Botulinum+Toxin-Induced+Constraint+Physical+Therapy+Following+Experimental+Traumatic+Brain+Injury&rft.au=Lam%2C+Tina+I%3BBingham%2C+Deborah%3BChang%2C+Ting+Ju%3BLee%2C+Chih+Cheng%3BShi%2C+Jian%3BWang%2C+Dongmin%3BMassa%2C+Stephen%3BSwanson%2C+Raymond+A%3BLiu%2C+Jialing&rft.aulast=Lam&rft.aufirst=Tina&rft.date=2013-12-01&rft.volume=36&rft.issue=4&rft.spage=527&rft.isbn=&rft.btitle=&rft.title=International+Ophthalmology&rft.issn=01655701&rft_id=info:doi/10.1007%2Fs10792-015-0156-5 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-10-01 N1 - Number of references - 1 N1 - Last updated - 2014-04-03 N1 - SubjectsTermNotLitGenreText - Traumatic brain injury DO - http://dx.doi.org/10.1177/1545968313491003 ER - TY - JOUR T1 - Mitigating iodomethane emissions and iodide residues in fumigated soils. AN - 1459976794; 24151978 AB - Although long-regarded as an excellent soil fumigant for killing plant pests, methyl bromide (MeBr) was phased out in 2005 in the USA, because it can deplete the stratospheric ozone layer. Iodomethane (MeI) has been identified as an effective alternative to MeBr and is used in a number of countries for preplant pest control. However, MeI is highly volatile and potentially carcinogenic to humans if inhaled. In addition, iodide anions, a breakdown product of MeI, can build up in fumigated soils and potentially cause plant toxicity and contaminate groundwater via leaching. In order to overcome the above two obstacles in MeI application, a method is proposed to place reactive bags containing ammonium hydroxide solution (NH4OH) on the soil surface underneath an impermeable plastic film covering the fumigated area. Our research showed that using this approach, over 99% of the applied MeI was quantitatively transferred to iodide. Of all the resulting iodide, only 2.7% remained in the fumigated soil, and 97.3% was contained in the reactive bag that can be easily removed after fumigation. JF - Environmental science & technology AU - Xuan, Richeng AU - Ashworth, Daniel J AU - Wu, Laosheng AU - Yates, Scott R AD - USDA-ARS, Salinity Laboratory, 450 West Big Springs Road, Riverside, California 92507, United States. Y1 - 2013/11/19/ PY - 2013 DA - 2013 Nov 19 SP - 13047 EP - 13052 VL - 47 IS - 22 KW - Hydrocarbons, Iodinated KW - 0 KW - Iodides KW - Soil KW - Soil Pollutants KW - Ammonium Hydroxide KW - 5138Q19F1X KW - Polyethylene KW - 9002-88-4 KW - methyl iodide KW - DAT010ZJSR KW - Index Medicus KW - Permeability KW - Ammonium Hydroxide -- chemistry KW - Half-Life KW - Polyethylene -- chemistry KW - Kinetics KW - Temperature KW - Models, Theoretical KW - Environmental Pollution -- prevention & control KW - Hydrocarbons, Iodinated -- analysis KW - Iodides -- analysis KW - Soil -- chemistry KW - Fumigation KW - Soil Pollutants -- analysis UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1459976794?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Environmental+science+%26+technology&rft.atitle=Mitigating+iodomethane+emissions+and+iodide+residues+in+fumigated+soils.&rft.au=Xuan%2C+Richeng%3BAshworth%2C+Daniel+J%3BWu%2C+Laosheng%3BYates%2C+Scott+R&rft.aulast=Xuan&rft.aufirst=Richeng&rft.date=2013-11-19&rft.volume=47&rft.issue=22&rft.spage=13047&rft.isbn=&rft.btitle=&rft.title=Environmental+science+%26+technology&rft.issn=1520-5851&rft_id=info:doi/10.1021%2Fes403954z LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 2014-12-03 N1 - Date created - 2013-11-19 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-19 DO - http://dx.doi.org/10.1021/es403954z ER - TY - JOUR T1 - Avian Paramyxovirus Serotype 1 (Newcastle Disease Virus), Avian Influenza Virus, and Salmonella spp. in Mute Swans (Cygnus olor) in the Great Lakes Region and Atlantic Coast of the United States AN - 1520374711; 19520771 AB - Since their introduction to the United States in the late 19th century, mute swans (Cygnus olor) have become a nuisance species by causing damage to aquatic habitats, acting aggressively toward humans, competing with native waterfowl, and potentially transmitting or serving as a reservoir of infectious diseases to humans and poultry. In an effort to investigate their potential role as a disease reservoir and to establish avian health baselines for pathogens that threaten agricultural species or human health, we collected samples from 858 mute swans and tested them for avian paramyxovirus serotype 1 (APMV-1), avian influenza virus (AIV), and Salmonella spp. when possible. Our results indicate that exposure to APMV-1 and AIV is common (60%, n = 771, and 45%, n = 344, antibody prevalence, respectively) in mute swans, but detection of active viral shedding is less common (8.7%, n = 414, and 0.8%, n = 390, respectively). Salmonella was isolated from three mute swans (0.6%, n = 459), and although the serovars identified have been implicated in previous human outbreaks, it does not appear that Salmonella is commonly carried by mute swans. Paramixovirus aviar serotipo 1 (virus de la enfermedad de Newcastle), virus de influenza aviar y Salmonella spp. en cisnes comunes (Cygnus olor) de la Region de los Grandes Lagos y en la costa atlantica de los Estados Unidos. JF - Avian Diseases AU - Pedersen, Kerri AU - Marks, David R AU - Arsnoe, Dustin M AU - Afonso, Claudio L AU - Bevins, Sarah N AU - Miller, Patti J AU - Randall, Adam R AU - DeLiberto, Thomas J AD - U.S. Department of Agriculture, Animal and Plant Health Inspection Service, Wildlife Services, National Wildlife Research Center, 4101 LaPorte Avenue, Fort Collins, CO 80521, Kerri.Pedersen@aphis.usda.gov Y1 - 2013/11/15/ PY - 2013 DA - 2013 Nov 15 SP - 129 EP - 136 PB - American Association of Avian Pathologists, 382 West Street Road Kennett Sq. PA 19348-1692 United States VL - 58 IS - 1 SN - 0005-2086, 0005-2086 KW - Oceanic Abstracts; Health & Safety Science Abstracts; Virology & AIDS Abstracts; Microbiology Abstracts B: Bacteriology; ASFA 1: Biological Sciences & Living Resources KW - avian influenza virus KW - avian paramyxovirus serotype 1 KW - Cygnus olor KW - mute swan KW - Newcastle disease virus KW - Salmonella KW - Reservoir KW - Poultry KW - Serotypes KW - Avian influenza virus KW - Anadromous species KW - ANE, Portugal, Faro, Lagos KW - Newcastle disease KW - USA, Atlantic Coast KW - Disease transmission KW - Public health KW - Influenza KW - Lakes KW - Infectious diseases KW - Interspecific relationships KW - Disease detection KW - Reservoirs KW - Coasts KW - Waterfowl KW - Costa KW - Paramyxovirus KW - Pathogens KW - Habitat KW - Fowl plague KW - Coastal zone KW - Antibodies KW - North America, Great Lakes KW - Disease reservoirs KW - Nature conservation KW - Outbreaks KW - Introduced species KW - H 6000:Natural Disasters/Civil Defense/Emergency Management KW - Q1 08484:Species interactions: parasites and diseases KW - O 5060:Aquaculture KW - J 02400:Human Diseases KW - V 22400:Human Diseases UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1520374711?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologyb&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Avian+Diseases&rft.atitle=Avian+Paramyxovirus+Serotype+1+%28Newcastle+Disease+Virus%29%2C+Avian+Influenza+Virus%2C+and+Salmonella+spp.+in+Mute+Swans+%28Cygnus+olor%29+in+the+Great+Lakes+Region+and+Atlantic+Coast+of+the+United+States&rft.au=Pedersen%2C+Kerri%3BMarks%2C+David+R%3BArsnoe%2C+Dustin+M%3BAfonso%2C+Claudio+L%3BBevins%2C+Sarah+N%3BMiller%2C+Patti+J%3BRandall%2C+Adam+R%3BDeLiberto%2C+Thomas+J&rft.aulast=Pedersen&rft.aufirst=Kerri&rft.date=2013-11-15&rft.volume=58&rft.issue=1&rft.spage=129&rft.isbn=&rft.btitle=&rft.title=Avian+Diseases&rft.issn=00052086&rft_id=info:doi/10.1637%2F10638-081413-Reg.1 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2014-04-01 N1 - Number of references - 51 N1 - Last updated - 2016-10-12 N1 - SubjectsTermNotLitGenreText - Reservoir; Interspecific relationships; Anadromous species; Nature conservation; Disease detection; Pathogens; Introduced species; Public health; Disease transmission; Fowl plague; Antibodies; Poultry; Serotypes; Infectious diseases; Disease reservoirs; Newcastle disease; Habitat; Coasts; Influenza; Costa; Waterfowl; Coastal zone; Lakes; Outbreaks; Reservoirs; Avian influenza virus; Newcastle disease virus; Paramyxovirus; Salmonella; Cygnus olor; North America, Great Lakes; ANE, Portugal, Faro, Lagos; USA, Atlantic Coast DO - http://dx.doi.org/10.1637/10638-081413-Reg.1 ER - TY - CPAPER T1 - What modeling populations of the small hive beetle, Aethina tumida, tells us T2 - 61st Annual Meeting of the Entomological Society of America (Entomology 2013) AN - 1490525755; 6256057 JF - 61st Annual Meeting of the Entomological Society of America (Entomology 2013) AU - Meikle, William AU - Holst, Niels AU - Patt, Joseph Y1 - 2013/11/10/ PY - 2013 DA - 2013 Nov 10 KW - Zoology KW - Aethina tumida UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1490525755?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=61st+Annual+Meeting+of+the+Entomological+Society+of+America+%28Entomology+2013%29&rft.atitle=What+modeling+populations+of+the+small+hive+beetle%2C+Aethina+tumida%2C+tells+us&rft.au=Meikle%2C+William%3BHolst%2C+Niels%3BPatt%2C+Joseph&rft.aulast=Meikle&rft.aufirst=William&rft.date=2013-11-10&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=61st+Annual+Meeting+of+the+Entomological+Society+of+America+%28Entomology+2013%29&rft.issn=&rft_id=info:doi/ L2 - http://esa.confex.com/esa/2013/webprogram/start.html LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-11-30 N1 - Last updated - 2014-02-10 ER - TY - CPAPER T1 - Are biting fly larvae biological reservoirs of Salmonella? T2 - 61st Annual Meeting of the Entomological Society of America (Entomology 2013) AN - 1490525689; 6256152 JF - 61st Annual Meeting of the Entomological Society of America (Entomology 2013) AU - Lohmeyer, K AU - Olafson, P AU - Edrington, T Y1 - 2013/11/10/ PY - 2013 DA - 2013 Nov 10 KW - Fish larvae KW - Salmonella UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1490525689?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=61st+Annual+Meeting+of+the+Entomological+Society+of+America+%28Entomology+2013%29&rft.atitle=Are+biting+fly+larvae+biological+reservoirs+of+Salmonella%3F&rft.au=Lohmeyer%2C+K%3BOlafson%2C+P%3BEdrington%2C+T&rft.aulast=Lohmeyer&rft.aufirst=K&rft.date=2013-11-10&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=61st+Annual+Meeting+of+the+Entomological+Society+of+America+%28Entomology+2013%29&rft.issn=&rft_id=info:doi/ L2 - http://esa.confex.com/esa/2013/webprogram/start.html LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-11-30 N1 - Last updated - 2014-02-10 ER - TY - CPAPER T1 - Climate change: Adaptation by a whitefly, Bemisia tabaci T2 - 61st Annual Meeting of the Entomological Society of America (Entomology 2013) AN - 1490525688; 6256420 JF - 61st Annual Meeting of the Entomological Society of America (Entomology 2013) AU - Simmons, Alvin AU - Curnutte, Levi AU - Abd-Rabou, Shaaban Y1 - 2013/11/10/ PY - 2013 DA - 2013 Nov 10 KW - Climatic changes KW - Bemisia tabaci UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1490525688?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=61st+Annual+Meeting+of+the+Entomological+Society+of+America+%28Entomology+2013%29&rft.atitle=Climate+change%3A+Adaptation+by+a+whitefly%2C+Bemisia+tabaci&rft.au=Simmons%2C+Alvin%3BCurnutte%2C+Levi%3BAbd-Rabou%2C+Shaaban&rft.aulast=Simmons&rft.aufirst=Alvin&rft.date=2013-11-10&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=61st+Annual+Meeting+of+the+Entomological+Society+of+America+%28Entomology+2013%29&rft.issn=&rft_id=info:doi/ L2 - http://esa.confex.com/esa/2013/webprogram/start.html LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-11-30 N1 - Last updated - 2014-02-10 ER - TY - CPAPER T1 - Revision of Asian Trissolcus (Platygastroidea: Telenominae) T2 - 61st Annual Meeting of the Entomological Society of America (Entomology 2013) AN - 1490525684; 6256459 JF - 61st Annual Meeting of the Entomological Society of America (Entomology 2013) AU - Talamas, Elijah AU - Buffington, Matthew Y1 - 2013/11/10/ PY - 2013 DA - 2013 Nov 10 KW - Zoology KW - Platygastroidea UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1490525684?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=61st+Annual+Meeting+of+the+Entomological+Society+of+America+%28Entomology+2013%29&rft.atitle=Revision+of+Asian+Trissolcus+%28Platygastroidea%3A+Telenominae%29&rft.au=Talamas%2C+Elijah%3BBuffington%2C+Matthew&rft.aulast=Talamas&rft.aufirst=Elijah&rft.date=2013-11-10&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=61st+Annual+Meeting+of+the+Entomological+Society+of+America+%28Entomology+2013%29&rft.issn=&rft_id=info:doi/ L2 - http://esa.confex.com/esa/2013/webprogram/start.html LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-11-30 N1 - Last updated - 2014-02-10 ER - TY - CPAPER T1 - Effects of neonicotinoid seed treatments on the non-target lady beetle Coleomegilla maculata: transmission through extra floral nectar T2 - 61st Annual Meeting of the Entomological Society of America (Entomology 2013) AN - 1490525665; 6255636 JF - 61st Annual Meeting of the Entomological Society of America (Entomology 2013) AU - Bredeson, Mike AU - Lundgren, Jonathan AU - Reese, Ralph Y1 - 2013/11/10/ PY - 2013 DA - 2013 Nov 10 KW - Seed treatments KW - Coleomegilla maculata UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1490525665?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=61st+Annual+Meeting+of+the+Entomological+Society+of+America+%28Entomology+2013%29&rft.atitle=Effects+of+neonicotinoid+seed+treatments+on+the+non-target+lady+beetle+Coleomegilla+maculata%3A+transmission+through+extra+floral+nectar&rft.au=Bredeson%2C+Mike%3BLundgren%2C+Jonathan%3BReese%2C+Ralph&rft.aulast=Bredeson&rft.aufirst=Mike&rft.date=2013-11-10&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=61st+Annual+Meeting+of+the+Entomological+Society+of+America+%28Entomology+2013%29&rft.issn=&rft_id=info:doi/ L2 - http://esa.confex.com/esa/2013/webprogram/start.html LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-11-30 N1 - Last updated - 2014-02-10 ER - TY - CPAPER T1 - From Agrostocynips to Zaeucoila: systematic adventures in the Zaeucoilini (Hymenoptera: Figitidae: Eucoilinae) T2 - 61st Annual Meeting of the Entomological Society of America (Entomology 2013) AN - 1490525649; 6254713 JF - 61st Annual Meeting of the Entomological Society of America (Entomology 2013) AU - Buffington, Matthew Y1 - 2013/11/10/ PY - 2013 DA - 2013 Nov 10 KW - Zoology KW - Eucoilinae UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1490525649?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=61st+Annual+Meeting+of+the+Entomological+Society+of+America+%28Entomology+2013%29&rft.atitle=From+Agrostocynips+to+Zaeucoila%3A+systematic+adventures+in+the+Zaeucoilini+%28Hymenoptera%3A+Figitidae%3A+Eucoilinae%29&rft.au=Buffington%2C+Matthew&rft.aulast=Buffington&rft.aufirst=Matthew&rft.date=2013-11-10&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=61st+Annual+Meeting+of+the+Entomological+Society+of+America+%28Entomology+2013%29&rft.issn=&rft_id=info:doi/ L2 - http://esa.confex.com/esa/2013/webprogram/start.html LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-11-30 N1 - Last updated - 2014-02-10 ER - TY - CPAPER T1 - Exploring overwintering ecology of brown marmorated stink bug using detector dogs T2 - 61st Annual Meeting of the Entomological Society of America (Entomology 2013) AN - 1490525639; 6254887 JF - 61st Annual Meeting of the Entomological Society of America (Entomology 2013) AU - Lee, Doo-Hyung AU - Leskey, Tracy AU - Beckett, Lisa AU - Anderson, Jennifer AU - Daugherty, Jodi Y1 - 2013/11/10/ PY - 2013 DA - 2013 Nov 10 KW - Ecology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1490525639?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=61st+Annual+Meeting+of+the+Entomological+Society+of+America+%28Entomology+2013%29&rft.atitle=Exploring+overwintering+ecology+of+brown+marmorated+stink+bug+using+detector+dogs&rft.au=Lee%2C+Doo-Hyung%3BLeskey%2C+Tracy%3BBeckett%2C+Lisa%3BAnderson%2C+Jennifer%3BDaugherty%2C+Jodi&rft.aulast=Lee&rft.aufirst=Doo-Hyung&rft.date=2013-11-10&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=61st+Annual+Meeting+of+the+Entomological+Society+of+America+%28Entomology+2013%29&rft.issn=&rft_id=info:doi/ L2 - http://esa.confex.com/esa/2013/webprogram/start.html LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-11-30 N1 - Last updated - 2014-02-10 ER - TY - CPAPER T1 - Dispenser type and trap design affect catch effectiveness of dogwood borer sex pheromone T2 - 61st Annual Meeting of the Entomological Society of America (Entomology 2013) AN - 1490525610; 6256089 JF - 61st Annual Meeting of the Entomological Society of America (Entomology 2013) AU - Zhang, Aijun AU - Leskey, Tracy Y1 - 2013/11/10/ PY - 2013 DA - 2013 Nov 10 KW - Catches UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1490525610?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=61st+Annual+Meeting+of+the+Entomological+Society+of+America+%28Entomology+2013%29&rft.atitle=Dispenser+type+and+trap+design+affect+catch+effectiveness+of+dogwood+borer+sex+pheromone&rft.au=Zhang%2C+Aijun%3BLeskey%2C+Tracy&rft.aulast=Zhang&rft.aufirst=Aijun&rft.date=2013-11-10&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=61st+Annual+Meeting+of+the+Entomological+Society+of+America+%28Entomology+2013%29&rft.issn=&rft_id=info:doi/ L2 - http://esa.confex.com/esa/2013/webprogram/start.html LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-11-30 N1 - Last updated - 2014-02-10 ER - TY - CPAPER T1 - A multi-locus tool for the pathway analysis of Mediterranean fruit fly T2 - 61st Annual Meeting of the Entomological Society of America (Entomology 2013) AN - 1490525605; 6256073 JF - 61st Annual Meeting of the Entomological Society of America (Entomology 2013) AU - Ruiz-Arce, Raul AU - Barr, Norman AU - Todd, Terrence Y1 - 2013/11/10/ PY - 2013 DA - 2013 Nov 10 KW - MED UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1490525605?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=61st+Annual+Meeting+of+the+Entomological+Society+of+America+%28Entomology+2013%29&rft.atitle=A+multi-locus+tool+for+the+pathway+analysis+of+Mediterranean+fruit+fly&rft.au=Ruiz-Arce%2C+Raul%3BBarr%2C+Norman%3BTodd%2C+Terrence&rft.aulast=Ruiz-Arce&rft.aufirst=Raul&rft.date=2013-11-10&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=61st+Annual+Meeting+of+the+Entomological+Society+of+America+%28Entomology+2013%29&rft.issn=&rft_id=info:doi/ L2 - http://esa.confex.com/esa/2013/webprogram/start.html LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-11-30 N1 - Last updated - 2014-02-10 ER - TY - CPAPER T1 - Temporal and Spatial Genetic Variability of the Tarnished Plant Bug, Lygus lineolaris (Palisot de Beauvois), Populations in a Small Geographic Area T2 - 61st Annual Meeting of the Entomological Society of America (Entomology 2013) AN - 1490525567; 6256099 JF - 61st Annual Meeting of the Entomological Society of America (Entomology 2013) AU - Perera, Omaththage AU - Gore, Jeff AU - Snodgrass, Gordon AU - Jackson, Ryan AU - Allen, Clint AU - Abel, Craig AU - Luttrell, Randall Y1 - 2013/11/10/ PY - 2013 DA - 2013 Nov 10 KW - Genetic isolation KW - Lygus lineolaris UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1490525567?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=61st+Annual+Meeting+of+the+Entomological+Society+of+America+%28Entomology+2013%29&rft.atitle=Temporal+and+Spatial+Genetic+Variability+of+the+Tarnished+Plant+Bug%2C+Lygus+lineolaris+%28Palisot+de+Beauvois%29%2C+Populations+in+a+Small+Geographic+Area&rft.au=Perera%2C+Omaththage%3BGore%2C+Jeff%3BSnodgrass%2C+Gordon%3BJackson%2C+Ryan%3BAllen%2C+Clint%3BAbel%2C+Craig%3BLuttrell%2C+Randall&rft.aulast=Perera&rft.aufirst=Omaththage&rft.date=2013-11-10&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=61st+Annual+Meeting+of+the+Entomological+Society+of+America+%28Entomology+2013%29&rft.issn=&rft_id=info:doi/ L2 - http://esa.confex.com/esa/2013/webprogram/start.html LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-11-30 N1 - Last updated - 2014-02-10 ER - TY - CPAPER T1 - Accuracy assessment of forest insect and disease aerial detection survey data in the U.S T2 - 61st Annual Meeting of the Entomological Society of America (Entomology 2013) AN - 1490525552; 6255973 JF - 61st Annual Meeting of the Entomological Society of America (Entomology 2013) AU - Graves, Andrew AU - Coleman, Tom AU - Heath, Zachary AU - Cluck, Danny AU - Hanavan, Ryan AU - Flowers, Robbie AU - Kohler, Glenn Y1 - 2013/11/10/ PY - 2013 DA - 2013 Nov 10 KW - USA UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1490525552?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Archives+of+Ophthalmology&rft.atitle=Effect+of+Trabeculectomy+on+Lens+Opacities+in+an+East+Asian+Population&rft.au=Husain%2C+Rahat%3BAung%2C+Tin%3BGazzard%2C+Gus%3BFoster%2C+Paul+J%3Bet+al&rft.aulast=Husain&rft.aufirst=Rahat&rft.date=2006-06-01&rft.volume=124&rft.issue=6&rft.spage=787&rft.isbn=&rft.btitle=&rft.title=Archives+of+Ophthalmology&rft.issn=00039950&rft_id=info:doi/ L2 - http://esa.confex.com/esa/2013/webprogram/start.html LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-11-30 N1 - Last updated - 2014-02-10 ER - TY - CPAPER T1 - Factors affecting susceptibility of stored product insects to temperatures occurring during heat disinfestation of structures T2 - 61st Annual Meeting of the Entomological Society of America (Entomology 2013) AN - 1490525465; 6256134 JF - 61st Annual Meeting of the Entomological Society of America (Entomology 2013) AU - Hallman, Guy Y1 - 2013/11/10/ PY - 2013 DA - 2013 Nov 10 KW - Temperature effects UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1490525465?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=61st+Annual+Meeting+of+the+Entomological+Society+of+America+%28Entomology+2013%29&rft.atitle=Factors+affecting+susceptibility+of+stored+product+insects+to+temperatures+occurring+during+heat+disinfestation+of+structures&rft.au=Hallman%2C+Guy&rft.aulast=Hallman&rft.aufirst=Guy&rft.date=2013-11-10&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=61st+Annual+Meeting+of+the+Entomological+Society+of+America+%28Entomology+2013%29&rft.issn=&rft_id=info:doi/ L2 - http://esa.confex.com/esa/2013/webprogram/start.html LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-11-30 N1 - Last updated - 2014-02-10 ER - TY - CPAPER T1 - How the biology and movement patterns of Asian citrus psyllid influence management choices T2 - 61st Annual Meeting of the Entomological Society of America (Entomology 2013) AN - 1490525454; 6254961 JF - 61st Annual Meeting of the Entomological Society of America (Entomology 2013) AU - Bartels, David AU - Setamou, Mamoudou AU - Hall, David Y1 - 2013/11/10/ PY - 2013 DA - 2013 Nov 10 KW - Local movements KW - Citrus UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1490525454?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=61st+Annual+Meeting+of+the+Entomological+Society+of+America+%28Entomology+2013%29&rft.atitle=How+the+biology+and+movement+patterns+of+Asian+citrus+psyllid+influence+management+choices&rft.au=Bartels%2C+David%3BSetamou%2C+Mamoudou%3BHall%2C+David&rft.aulast=Bartels&rft.aufirst=David&rft.date=2013-11-10&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=61st+Annual+Meeting+of+the+Entomological+Society+of+America+%28Entomology+2013%29&rft.issn=&rft_id=info:doi/ L2 - http://esa.confex.com/esa/2013/webprogram/start.html LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-11-30 N1 - Last updated - 2014-02-10 ER - TY - CPAPER T1 - Confirmation of brown marmorated stink bug overwintering in natural landscapes using human and canine surveyors T2 - 61st Annual Meeting of the Entomological Society of America (Entomology 2013) AN - 1490524516; 6256027 JF - 61st Annual Meeting of the Entomological Society of America (Entomology 2013) AU - Lee, Doo-Hyung AU - Leskey, Tracy AU - Beckett, Lisa AU - Anderson, Jennifer AU - Daugherty, Jodi Y1 - 2013/11/10/ PY - 2013 DA - 2013 Nov 10 KW - Landscape UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1490524516?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=61st+Annual+Meeting+of+the+Entomological+Society+of+America+%28Entomology+2013%29&rft.atitle=Confirmation+of+brown+marmorated+stink+bug+overwintering+in+natural+landscapes+using+human+and+canine+surveyors&rft.au=Lee%2C+Doo-Hyung%3BLeskey%2C+Tracy%3BBeckett%2C+Lisa%3BAnderson%2C+Jennifer%3BDaugherty%2C+Jodi&rft.aulast=Lee&rft.aufirst=Doo-Hyung&rft.date=2013-11-10&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=61st+Annual+Meeting+of+the+Entomological+Society+of+America+%28Entomology+2013%29&rft.issn=&rft_id=info:doi/ L2 - http://esa.confex.com/esa/2013/webprogram/start.html LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-11-30 N1 - Last updated - 2014-02-10 ER - TY - CPAPER T1 - Transcriptome analysis of RNAi induced asian citrus psyllid using quantitative real-time PCR and next generation sequencing T2 - 61st Annual Meeting of the Entomological Society of America (Entomology 2013) AN - 1490524386; 6256075 JF - 61st Annual Meeting of the Entomological Society of America (Entomology 2013) AU - Ramos, John AU - Shatters, Robert AU - Powell, Charles AU - Borovsky, Dov AU - Jain, Ritesh AU - Sturgeon, Kasie Y1 - 2013/11/10/ PY - 2013 DA - 2013 Nov 10 KW - Polymerase chain reaction KW - Citrus UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1490524386?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=International+Ophthalmology&rft.atitle=Intraocular+lens+implantation+without+the+use+of+ophthalmic+viscosurgical+device&rft.au=Unsal%2C+Ugur%3BBaser%2C+Gonen%3BSoyler%2C+Mehmet&rft.aulast=Unsal&rft.aufirst=Ugur&rft.date=2017-02-01&rft.volume=37&rft.issue=1&rft.spage=25&rft.isbn=&rft.btitle=&rft.title=International+Ophthalmology&rft.issn=01655701&rft_id=info:doi/10.1007%2Fs10792-016-0211-x L2 - http://esa.confex.com/esa/2013/webprogram/start.html LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-11-30 N1 - Last updated - 2014-02-10 ER - TY - CPAPER T1 - Flies and their environments: microbial interactions via odorants T2 - 61st Annual Meeting of the Entomological Society of America (Entomology 2013) AN - 1490524370; 6255462 JF - 61st Annual Meeting of the Entomological Society of America (Entomology 2013) AU - Zhu, Jerry Y1 - 2013/11/10/ PY - 2013 DA - 2013 Nov 10 KW - Odors UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1490524370?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ahealthcompleteshell&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=International+Ophthalmology&rft.atitle=Intraocular+lens+implantation+without+the+use+of+ophthalmic+viscosurgical+device&rft.au=Unsal%2C+Ugur%3BBaser%2C+Gonen%3BSoyler%2C+Mehmet&rft.aulast=Unsal&rft.aufirst=Ugur&rft.date=2017-02-01&rft.volume=37&rft.issue=1&rft.spage=25&rft.isbn=&rft.btitle=&rft.title=International+Ophthalmology&rft.issn=01655701&rft_id=info:doi/10.1007%2Fs10792-016-0211-x L2 - http://esa.confex.com/esa/2013/webprogram/start.html LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-11-30 N1 - Last updated - 2014-02-10 ER - TY - CPAPER T1 - Landscape context affects parasitism of aphids in wheat fields by Lysephlebus testaceipes T2 - 61st Annual Meeting of the Entomological Society of America (Entomology 2013) AN - 1490524321; 6255937 JF - 61st Annual Meeting of the Entomological Society of America (Entomology 2013) AU - Elliott, Norman AU - Brewer, Michael AU - Backoulou, Georges AU - Giles, Kristopher Y1 - 2013/11/10/ PY - 2013 DA - 2013 Nov 10 KW - Wheat KW - Triticum aestivum UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1490524321?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=61st+Annual+Meeting+of+the+Entomological+Society+of+America+%28Entomology+2013%29&rft.atitle=Landscape+context+affects+parasitism+of+aphids+in+wheat+fields+by+Lysephlebus+testaceipes&rft.au=Elliott%2C+Norman%3BBrewer%2C+Michael%3BBackoulou%2C+Georges%3BGiles%2C+Kristopher&rft.aulast=Elliott&rft.aufirst=Norman&rft.date=2013-11-10&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=61st+Annual+Meeting+of+the+Entomological+Society+of+America+%28Entomology+2013%29&rft.issn=&rft_id=info:doi/ L2 - http://esa.confex.com/esa/2013/webprogram/start.html LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-11-30 N1 - Last updated - 2014-02-10 ER - TY - CPAPER T1 - How effective is the ISPM No. 15 heat treatment schedule in killing Agrilus planipennis and related borers? T2 - 61st Annual Meeting of the Entomological Society of America (Entomology 2013) AN - 1490524305; 6255965 JF - 61st Annual Meeting of the Entomological Society of America (Entomology 2013) AU - Haack, Robert AU - Petrice, Toby Y1 - 2013/11/10/ PY - 2013 DA - 2013 Nov 10 KW - Borers KW - Agrilus UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1490524305?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=61st+Annual+Meeting+of+the+Entomological+Society+of+America+%28Entomology+2013%29&rft.atitle=How+effective+is+the+ISPM+No.+15+heat+treatment+schedule+in+killing+Agrilus+planipennis+and+related+borers%3F&rft.au=Haack%2C+Robert%3BPetrice%2C+Toby&rft.aulast=Haack&rft.aufirst=Robert&rft.date=2013-11-10&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=61st+Annual+Meeting+of+the+Entomological+Society+of+America+%28Entomology+2013%29&rft.issn=&rft_id=info:doi/ L2 - http://esa.confex.com/esa/2013/webprogram/start.html LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-11-30 N1 - Last updated - 2014-02-10 ER - TY - CPAPER T1 - Recent advances in the Glaphyriinae: Chipping away at the classification of pyraloid moths with atypical habits and morphology (Lepidoptera: Crambidae) T2 - 61st Annual Meeting of the Entomological Society of America (Entomology 2013) AN - 1490524152; 6256121 JF - 61st Annual Meeting of the Entomological Society of America (Entomology 2013) AU - Solis, M AU - Metz, Mark AU - Goldstein, Paul AU - Hallwachs, Winnie AU - Janzen, Daniel AU - Mitter, Charles Y1 - 2013/11/10/ PY - 2013 DA - 2013 Nov 10 KW - Classification KW - Lepidoptera UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1490524152?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=61st+Annual+Meeting+of+the+Entomological+Society+of+America+%28Entomology+2013%29&rft.atitle=Recent+advances+in+the+Glaphyriinae%3A+Chipping+away+at+the+classification+of+pyraloid+moths+with+atypical+habits+and+morphology+%28Lepidoptera%3A+Crambidae%29&rft.au=Solis%2C+M%3BMetz%2C+Mark%3BGoldstein%2C+Paul%3BHallwachs%2C+Winnie%3BJanzen%2C+Daniel%3BMitter%2C+Charles&rft.aulast=Solis&rft.aufirst=M&rft.date=2013-11-10&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=61st+Annual+Meeting+of+the+Entomological+Society+of+America+%28Entomology+2013%29&rft.issn=&rft_id=info:doi/ L2 - http://esa.confex.com/esa/2013/webprogram/start.html LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-11-30 N1 - Last updated - 2014-02-10 ER - TY - CPAPER T1 - Evaluation of attractants for several stored-product psocid species T2 - 61st Annual Meeting of the Entomological Society of America (Entomology 2013) AN - 1490524033; 6256141 JF - 61st Annual Meeting of the Entomological Society of America (Entomology 2013) AU - Diaz-Montano, John AU - Throne, James AU - Campbell, James Y1 - 2013/11/10/ PY - 2013 DA - 2013 Nov 10 KW - Attractants UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1490524033?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=61st+Annual+Meeting+of+the+Entomological+Society+of+America+%28Entomology+2013%29&rft.atitle=Evaluation+of+attractants+for+several+stored-product+psocid+species&rft.au=Diaz-Montano%2C+John%3BThrone%2C+James%3BCampbell%2C+James&rft.aulast=Diaz-Montano&rft.aufirst=John&rft.date=2013-11-10&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=61st+Annual+Meeting+of+the+Entomological+Society+of+America+%28Entomology+2013%29&rft.issn=&rft_id=info:doi/ L2 - http://esa.confex.com/esa/2013/webprogram/start.html LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-11-30 N1 - Last updated - 2014-02-10 ER - TY - CPAPER T1 - Site-dependent reversal in the activity of a pheromone component of the southern pine beetle: A consequence of dose-dependent multifunctionality? T2 - 61st Annual Meeting of the Entomological Society of America (Entomology 2013) AN - 1490523896; 6256433 JF - 61st Annual Meeting of the Entomological Society of America (Entomology 2013) AU - Sullivan, Brian Y1 - 2013/11/10/ PY - 2013 DA - 2013 Nov 10 KW - Pheromones UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1490523896?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=61st+Annual+Meeting+of+the+Entomological+Society+of+America+%28Entomology+2013%29&rft.atitle=Site-dependent+reversal+in+the+activity+of+a+pheromone+component+of+the+southern+pine+beetle%3A+A+consequence+of+dose-dependent+multifunctionality%3F&rft.au=Sullivan%2C+Brian&rft.aulast=Sullivan&rft.aufirst=Brian&rft.date=2013-11-10&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=61st+Annual+Meeting+of+the+Entomological+Society+of+America+%28Entomology+2013%29&rft.issn=&rft_id=info:doi/ L2 - http://esa.confex.com/esa/2013/webprogram/start.html LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-11-30 N1 - Last updated - 2014-02-10 ER - TY - CPAPER T1 - Amino acid isotopic analysis in agricultural systems T2 - 61st Annual Meeting of the Entomological Society of America (Entomology 2013) AN - 1490523860; 6256208 JF - 61st Annual Meeting of the Entomological Society of America (Entomology 2013) AU - Steffan, Shawn AU - Chikaraishi, Yoshito Y1 - 2013/11/10/ PY - 2013 DA - 2013 Nov 10 KW - Amino acids UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1490523860?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=61st+Annual+Meeting+of+the+Entomological+Society+of+America+%28Entomology+2013%29&rft.atitle=Amino+acid+isotopic+analysis+in+agricultural+systems&rft.au=Steffan%2C+Shawn%3BChikaraishi%2C+Yoshito&rft.aulast=Steffan&rft.aufirst=Shawn&rft.date=2013-11-10&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=61st+Annual+Meeting+of+the+Entomological+Society+of+America+%28Entomology+2013%29&rft.issn=&rft_id=info:doi/ L2 - http://esa.confex.com/esa/2013/webprogram/start.html LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-11-30 N1 - Last updated - 2014-02-10 ER - TY - CPAPER T1 - Collecting and exporting genetic resources in Argentina: a case study T2 - 61st Annual Meeting of the Entomological Society of America (Entomology 2013) AN - 1490523850; 6254810 JF - 61st Annual Meeting of the Entomological Society of America (Entomology 2013) AU - Briano, Juan Y1 - 2013/11/10/ PY - 2013 DA - 2013 Nov 10 KW - Argentina UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1490523850?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=61st+Annual+Meeting+of+the+Entomological+Society+of+America+%28Entomology+2013%29&rft.atitle=Collecting+and+exporting+genetic+resources+in+Argentina%3A+a+case+study&rft.au=Briano%2C+Juan&rft.aulast=Briano&rft.aufirst=Juan&rft.date=2013-11-10&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=61st+Annual+Meeting+of+the+Entomological+Society+of+America+%28Entomology+2013%29&rft.issn=&rft_id=info:doi/ L2 - http://esa.confex.com/esa/2013/webprogram/start.html LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-11-30 N1 - Last updated - 2014-02-10 ER - TY - CPAPER T1 - The developmental time span model: Quantifying life stage distributions over time and estimating age based on the emergence of adults from their hosts T2 - 61st Annual Meeting of the Entomological Society of America (Entomology 2013) AN - 1490523818; 6256090 JF - 61st Annual Meeting of the Entomological Society of America (Entomology 2013) AU - Bellamy, David AU - Walse, Spencer Y1 - 2013/11/10/ PY - 2013 DA - 2013 Nov 10 KW - Age UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1490523818?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=61st+Annual+Meeting+of+the+Entomological+Society+of+America+%28Entomology+2013%29&rft.atitle=The+developmental+time+span+model%3A+Quantifying+life+stage+distributions+over+time+and+estimating+age+based+on+the+emergence+of+adults+from+their+hosts&rft.au=Bellamy%2C+David%3BWalse%2C+Spencer&rft.aulast=Bellamy&rft.aufirst=David&rft.date=2013-11-10&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=61st+Annual+Meeting+of+the+Entomological+Society+of+America+%28Entomology+2013%29&rft.issn=&rft_id=info:doi/ L2 - http://esa.confex.com/esa/2013/webprogram/start.html LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-11-30 N1 - Last updated - 2014-02-10 ER - TY - CPAPER T1 - Novel synthetic compounds enhance the attractiveness of host-plant volatiles: An opportunity to boost detection and monitoring of Asian citrus psyllid? T2 - 61st Annual Meeting of the Entomological Society of America (Entomology 2013) AN - 1490523663; 6256436 JF - 61st Annual Meeting of the Entomological Society of America (Entomology 2013) AU - Patt, Joseph AU - Woods, Daniel AU - Dimitratos, Spiros AU - Meikle, William AU - Lapointe, Stephen AU - Stockton, Dara AU - Mafra-Neto, Agenor Y1 - 2013/11/10/ PY - 2013 DA - 2013 Nov 10 KW - Interspecific relationships KW - Citrus UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1490523663?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=61st+Annual+Meeting+of+the+Entomological+Society+of+America+%28Entomology+2013%29&rft.atitle=Novel+synthetic+compounds+enhance+the+attractiveness+of+host-plant+volatiles%3A+An+opportunity+to+boost+detection+and+monitoring+of+Asian+citrus+psyllid%3F&rft.au=Patt%2C+Joseph%3BWoods%2C+Daniel%3BDimitratos%2C+Spiros%3BMeikle%2C+William%3BLapointe%2C+Stephen%3BStockton%2C+Dara%3BMafra-Neto%2C+Agenor&rft.aulast=Patt&rft.aufirst=Joseph&rft.date=2013-11-10&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=61st+Annual+Meeting+of+the+Entomological+Society+of+America+%28Entomology+2013%29&rft.issn=&rft_id=info:doi/ L2 - http://esa.confex.com/esa/2013/webprogram/start.html LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-11-30 N1 - Last updated - 2014-02-10 ER - TY - CPAPER T1 - Monitoring native- and non-native bark and woodboring insect colonization following a 2011 EF3 tornado in Massachusetts T2 - 61st Annual Meeting of the Entomological Society of America (Entomology 2013) AN - 1490523580; 6256051 JF - 61st Annual Meeting of the Entomological Society of America (Entomology 2013) AU - Hanavan, Ryan H AU - Dodds, Kevin AU - DiGirolomo, Marc Y1 - 2013/11/10/ PY - 2013 DA - 2013 Nov 10 KW - USA, Massachusetts UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1490523580?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=61st+Annual+Meeting+of+the+Entomological+Society+of+America+%28Entomology+2013%29&rft.atitle=Monitoring+native-+and+non-native+bark+and+woodboring+insect+colonization+following+a+2011+EF3+tornado+in+Massachusetts&rft.au=Hanavan%2C+Ryan+H%3BDodds%2C+Kevin%3BDiGirolomo%2C+Marc&rft.aulast=Hanavan&rft.aufirst=Ryan&rft.date=2013-11-10&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=61st+Annual+Meeting+of+the+Entomological+Society+of+America+%28Entomology+2013%29&rft.issn=&rft_id=info:doi/ L2 - http://esa.confex.com/esa/2013/webprogram/start.html LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-11-30 N1 - Last updated - 2014-02-10 ER - TY - CPAPER T1 - Efficacy of KnightStick traps and sticky wraps for attraction and capture of stable flies (Stomoxys calcitrans) T2 - 61st Annual Meeting of the Entomological Society of America (Entomology 2013) AN - 1490523550; 6256154 JF - 61st Annual Meeting of the Entomological Society of America (Entomology 2013) AU - Hogsette, Jerome AU - Kline, Daniel Y1 - 2013/11/10/ PY - 2013 DA - 2013 Nov 10 KW - Traps KW - Stomoxys calcitrans UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1490523550?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=61st+Annual+Meeting+of+the+Entomological+Society+of+America+%28Entomology+2013%29&rft.atitle=Efficacy+of+KnightStick+traps+and+sticky+wraps+for+attraction+and+capture+of+stable+flies+%28Stomoxys+calcitrans%29&rft.au=Hogsette%2C+Jerome%3BKline%2C+Daniel&rft.aulast=Hogsette&rft.aufirst=Jerome&rft.date=2013-11-10&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=61st+Annual+Meeting+of+the+Entomological+Society+of+America+%28Entomology+2013%29&rft.issn=&rft_id=info:doi/ L2 - http://esa.confex.com/esa/2013/webprogram/start.html LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-11-30 N1 - Last updated - 2014-02-10 ER - TY - CPAPER T1 - Aggregation behavior exhibited by blood feeding sand flies (Phlebotomus papatasi) T2 - 61st Annual Meeting of the Entomological Society of America (Entomology 2013) AN - 1490523503; 6255911 JF - 61st Annual Meeting of the Entomological Society of America (Entomology 2013) AU - Aubuchon, Matt AU - Allan, Sandra AU - Clark, Gary Y1 - 2013/11/10/ PY - 2013 DA - 2013 Nov 10 KW - Feeding KW - Phlebotomus papatasi UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1490523503?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=61st+Annual+Meeting+of+the+Entomological+Society+of+America+%28Entomology+2013%29&rft.atitle=Aggregation+behavior+exhibited+by+blood+feeding+sand+flies+%28Phlebotomus+papatasi%29&rft.au=Aubuchon%2C+Matt%3BAllan%2C+Sandra%3BClark%2C+Gary&rft.aulast=Aubuchon&rft.aufirst=Matt&rft.date=2013-11-10&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=61st+Annual+Meeting+of+the+Entomological+Society+of+America+%28Entomology+2013%29&rft.issn=&rft_id=info:doi/ L2 - http://esa.confex.com/esa/2013/webprogram/start.html LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-11-30 N1 - Last updated - 2014-02-10 ER - TY - CPAPER T1 - Similarities and differences in the chemical ecology of two important buprestid pests- the emerald ash borer and the goldspotted oak borer T2 - 61st Annual Meeting of the Entomological Society of America (Entomology 2013) AN - 1490523497; 6256019 JF - 61st Annual Meeting of the Entomological Society of America (Entomology 2013) AU - Crook, Damon AU - Coleman, Tom AU - McCartney, Nate AU - Francese, Joseph AU - Seybold, Steven AU - Chen, Yigen AU - Mastro, Victor Y1 - 2013/11/10/ PY - 2013 DA - 2013 Nov 10 KW - Ecology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1490523497?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=61st+Annual+Meeting+of+the+Entomological+Society+of+America+%28Entomology+2013%29&rft.atitle=Similarities+and+differences+in+the+chemical+ecology+of+two+important+buprestid+pests-+the+emerald+ash+borer+and+the+goldspotted+oak+borer&rft.au=Crook%2C+Damon%3BColeman%2C+Tom%3BMcCartney%2C+Nate%3BFrancese%2C+Joseph%3BSeybold%2C+Steven%3BChen%2C+Yigen%3BMastro%2C+Victor&rft.aulast=Crook&rft.aufirst=Damon&rft.date=2013-11-10&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=61st+Annual+Meeting+of+the+Entomological+Society+of+America+%28Entomology+2013%29&rft.issn=&rft_id=info:doi/ L2 - http://esa.confex.com/esa/2013/webprogram/start.html LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-11-30 N1 - Last updated - 2014-02-10 ER - TY - CPAPER T1 - Weathering trials of solid triple lure (trimedlure, methyl eugenol, raspberry ketone, and DDVP) dispensers for detection of fruit flies (Diptera: Tephritidae) in California T2 - 61st Annual Meeting of the Entomological Society of America (Entomology 2013) AN - 1490523494; 6256432 JF - 61st Annual Meeting of the Entomological Society of America (Entomology 2013) AU - Vargas, Roger AU - Haviland, David AU - Faber, Ben AU - Kabashima, John AU - Grafton-Cardwell, Elizabeth AU - Morse, Joseph Y1 - 2013/11/10/ PY - 2013 DA - 2013 Nov 10 KW - USA, California KW - Tephritidae UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1490523494?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=61st+Annual+Meeting+of+the+Entomological+Society+of+America+%28Entomology+2013%29&rft.atitle=Weathering+trials+of+solid+triple+lure+%28trimedlure%2C+methyl+eugenol%2C+raspberry+ketone%2C+and+DDVP%29+dispensers+for+detection+of+fruit+flies+%28Diptera%3A+Tephritidae%29+in+California&rft.au=Vargas%2C+Roger%3BHaviland%2C+David%3BFaber%2C+Ben%3BKabashima%2C+John%3BGrafton-Cardwell%2C+Elizabeth%3BMorse%2C+Joseph&rft.aulast=Vargas&rft.aufirst=Roger&rft.date=2013-11-10&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=61st+Annual+Meeting+of+the+Entomological+Society+of+America+%28Entomology+2013%29&rft.issn=&rft_id=info:doi/ L2 - http://esa.confex.com/esa/2013/webprogram/start.html LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-11-30 N1 - Last updated - 2014-02-10 ER - TY - CPAPER T1 - Effects of two neonicitinoid pesticides on worker honey bee (Apis mellifera) metabolic rate T2 - 61st Annual Meeting of the Entomological Society of America (Entomology 2013) AN - 1490523488; 6256332 JF - 61st Annual Meeting of the Entomological Society of America (Entomology 2013) AU - Cook, Steven Y1 - 2013/11/10/ PY - 2013 DA - 2013 Nov 10 KW - Pesticides KW - Apis mellifera UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1490523488?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=61st+Annual+Meeting+of+the+Entomological+Society+of+America+%28Entomology+2013%29&rft.atitle=Effects+of+two+neonicitinoid+pesticides+on+worker+honey+bee+%28Apis+mellifera%29+metabolic+rate&rft.au=Cook%2C+Steven&rft.aulast=Cook&rft.aufirst=Steven&rft.date=2013-11-10&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=61st+Annual+Meeting+of+the+Entomological+Society+of+America+%28Entomology+2013%29&rft.issn=&rft_id=info:doi/ L2 - http://esa.confex.com/esa/2013/webprogram/start.html LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-11-30 N1 - Last updated - 2014-02-10 ER - TY - CPAPER T1 - Residual efficacy of chlorfenapyr (PhantomRG) to control the red flour beetle, Tribolium castaneum T2 - 61st Annual Meeting of the Entomological Society of America (Entomology 2013) AN - 1490523471; 6256135 JF - 61st Annual Meeting of the Entomological Society of America (Entomology 2013) AU - Arthur, Frank Y1 - 2013/11/10/ PY - 2013 DA - 2013 Nov 10 KW - Chlorfenapyr KW - Tribolium castaneum UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1490523471?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=61st+Annual+Meeting+of+the+Entomological+Society+of+America+%28Entomology+2013%29&rft.atitle=Residual+efficacy+of+chlorfenapyr+%28PhantomRG%29+to+control+the+red+flour+beetle%2C+Tribolium+castaneum&rft.au=Arthur%2C+Frank&rft.aulast=Arthur&rft.aufirst=Frank&rft.date=2013-11-10&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=61st+Annual+Meeting+of+the+Entomological+Society+of+America+%28Entomology+2013%29&rft.issn=&rft_id=info:doi/ L2 - http://esa.confex.com/esa/2013/webprogram/start.html LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-11-30 N1 - Last updated - 2014-02-10 ER - TY - CPAPER T1 - Temporal occurrence of Plusiinae on soybean in the Mississippi Delta T2 - 61st Annual Meeting of the Entomological Society of America (Entomology 2013) AN - 1490523460; 6256303 JF - 61st Annual Meeting of the Entomological Society of America (Entomology 2013) AU - Allen, Clint Y1 - 2013/11/10/ PY - 2013 DA - 2013 Nov 10 KW - USA, Louisiana, Mississippi Delta KW - Plusiinae UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1490523460?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=61st+Annual+Meeting+of+the+Entomological+Society+of+America+%28Entomology+2013%29&rft.atitle=Temporal+occurrence+of+Plusiinae+on+soybean+in+the+Mississippi+Delta&rft.au=Allen%2C+Clint&rft.aulast=Allen&rft.aufirst=Clint&rft.date=2013-11-10&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=61st+Annual+Meeting+of+the+Entomological+Society+of+America+%28Entomology+2013%29&rft.issn=&rft_id=info:doi/ L2 - http://esa.confex.com/esa/2013/webprogram/start.html LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-11-30 N1 - Last updated - 2014-02-10 ER - TY - CPAPER T1 - Tree injury and mortality associated with the polyphagous shot hole borer (Euwallacea sp.) in the forests of southern California T2 - 61st Annual Meeting of the Entomological Society of America (Entomology 2013) AN - 1490523456; 6255979 JF - 61st Annual Meeting of the Entomological Society of America (Entomology 2013) AU - Coleman, Tom AU - Eskalen, Akif AU - Stouthamer, Richard Y1 - 2013/11/10/ PY - 2013 DA - 2013 Nov 10 KW - USA, California KW - Euwallacea UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1490523456?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=61st+Annual+Meeting+of+the+Entomological+Society+of+America+%28Entomology+2013%29&rft.atitle=Tree+injury+and+mortality+associated+with+the+polyphagous+shot+hole+borer+%28Euwallacea+sp.%29+in+the+forests+of+southern+California&rft.au=Coleman%2C+Tom%3BEskalen%2C+Akif%3BStouthamer%2C+Richard&rft.aulast=Coleman&rft.aufirst=Tom&rft.date=2013-11-10&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=61st+Annual+Meeting+of+the+Entomological+Society+of+America+%28Entomology+2013%29&rft.issn=&rft_id=info:doi/ L2 - http://esa.confex.com/esa/2013/webprogram/start.html LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-11-30 N1 - Last updated - 2014-02-10 ER - TY - CPAPER T1 - Sky islands and Chrysina beetles (Coleoptera: Scarabaeidae) T2 - 61st Annual Meeting of the Entomological Society of America (Entomology 2013) AN - 1490523300; 6255484 JF - 61st Annual Meeting of the Entomological Society of America (Entomology 2013) AU - Thomas, Don Y1 - 2013/11/10/ PY - 2013 DA - 2013 Nov 10 KW - Islands KW - Coleoptera UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1490523300?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=61st+Annual+Meeting+of+the+Entomological+Society+of+America+%28Entomology+2013%29&rft.atitle=Sky+islands+and+Chrysina+beetles+%28Coleoptera%3A+Scarabaeidae%29&rft.au=Thomas%2C+Don&rft.aulast=Thomas&rft.aufirst=Don&rft.date=2013-11-10&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=61st+Annual+Meeting+of+the+Entomological+Society+of+America+%28Entomology+2013%29&rft.issn=&rft_id=info:doi/ L2 - http://esa.confex.com/esa/2013/webprogram/start.html LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-11-30 N1 - Last updated - 2014-02-10 ER - TY - CPAPER T1 - Estimating infestation age and population growth of two semi-rural populations of Asian Longhorned Beetle (Anoplophora glabripennis) T2 - 61st Annual Meeting of the Entomological Society of America (Entomology 2013) AN - 1490523235; 6256022 JF - 61st Annual Meeting of the Entomological Society of America (Entomology 2013) AU - Hull-Sanders, Helen AU - Mastro, Victor AU - Lance, David Y1 - 2013/11/10/ PY - 2013 DA - 2013 Nov 10 KW - Population growth KW - Anoplophora glabripennis UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1490523235?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=61st+Annual+Meeting+of+the+Entomological+Society+of+America+%28Entomology+2013%29&rft.atitle=Estimating+infestation+age+and+population+growth+of+two+semi-rural+populations+of+Asian+Longhorned+Beetle+%28Anoplophora+glabripennis%29&rft.au=Hull-Sanders%2C+Helen%3BMastro%2C+Victor%3BLance%2C+David&rft.aulast=Hull-Sanders&rft.aufirst=Helen&rft.date=2013-11-10&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=61st+Annual+Meeting+of+the+Entomological+Society+of+America+%28Entomology+2013%29&rft.issn=&rft_id=info:doi/ L2 - http://esa.confex.com/esa/2013/webprogram/start.html LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-11-30 N1 - Last updated - 2014-02-10 ER - TY - CPAPER T1 - Electronic identification of bark and ambrosia beetles: what works and what doesn't T2 - 61st Annual Meeting of the Entomological Society of America (Entomology 2013) AN - 1490523219; 6255500 JF - 61st Annual Meeting of the Entomological Society of America (Entomology 2013) AU - Hulcr, Jiri Y1 - 2013/11/10/ PY - 2013 DA - 2013 Nov 10 KW - Bark KW - Ambrosia UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1490523219?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=61st+Annual+Meeting+of+the+Entomological+Society+of+America+%28Entomology+2013%29&rft.atitle=Electronic+identification+of+bark+and+ambrosia+beetles%3A+what+works+and+what+doesn%27t&rft.au=Hulcr%2C+Jiri&rft.aulast=Hulcr&rft.aufirst=Jiri&rft.date=2013-11-10&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=61st+Annual+Meeting+of+the+Entomological+Society+of+America+%28Entomology+2013%29&rft.issn=&rft_id=info:doi/ L2 - http://esa.confex.com/esa/2013/webprogram/start.html LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-11-30 N1 - Last updated - 2014-02-10 ER - TY - CPAPER T1 - Strategies for addressing taxonomic issues when building interactive keys T2 - 61st Annual Meeting of the Entomological Society of America (Entomology 2013) AN - 1490523200; 6255497 JF - 61st Annual Meeting of the Entomological Society of America (Entomology 2013) AU - Redford, A Y1 - 2013/11/10/ PY - 2013 DA - 2013 Nov 10 KW - Taxonomy UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1490523200?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=61st+Annual+Meeting+of+the+Entomological+Society+of+America+%28Entomology+2013%29&rft.atitle=Strategies+for+addressing+taxonomic+issues+when+building+interactive+keys&rft.au=Redford%2C+A&rft.aulast=Redford&rft.aufirst=A&rft.date=2013-11-10&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=61st+Annual+Meeting+of+the+Entomological+Society+of+America+%28Entomology+2013%29&rft.issn=&rft_id=info:doi/ L2 - http://esa.confex.com/esa/2013/webprogram/start.html LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-11-30 N1 - Last updated - 2014-02-10 ER - TY - CPAPER T1 - A genome sequence assembly for the Wolbachia endosymbiont of the western corn rootworm T2 - 61st Annual Meeting of the Entomological Society of America (Entomology 2013) AN - 1490523183; 6256235 JF - 61st Annual Meeting of the Entomological Society of America (Entomology 2013) AU - Coates, Brad AU - Sappington, Thomas AU - Siegfried, Blair Y1 - 2013/11/10/ PY - 2013 DA - 2013 Nov 10 KW - Corn KW - Wolbachia UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1490523183?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=61st+Annual+Meeting+of+the+Entomological+Society+of+America+%28Entomology+2013%29&rft.atitle=A+genome+sequence+assembly+for+the+Wolbachia+endosymbiont+of+the+western+corn+rootworm&rft.au=Coates%2C+Brad%3BSappington%2C+Thomas%3BSiegfried%2C+Blair&rft.aulast=Coates&rft.aufirst=Brad&rft.date=2013-11-10&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=61st+Annual+Meeting+of+the+Entomological+Society+of+America+%28Entomology+2013%29&rft.issn=&rft_id=info:doi/ L2 - http://esa.confex.com/esa/2013/webprogram/start.html LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-11-30 N1 - Last updated - 2014-02-10 ER - TY - CPAPER T1 - The interplay between spray timing and insecticide choice for control of navel orangeworm in pistachios T2 - 61st Annual Meeting of the Entomological Society of America (Entomology 2013) AN - 1490523148; 6255954 JF - 61st Annual Meeting of the Entomological Society of America (Entomology 2013) AU - Siegel, Joel AU - Weinberger, Gary Y1 - 2013/11/10/ PY - 2013 DA - 2013 Nov 10 KW - Insecticides UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1490523148?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=61st+Annual+Meeting+of+the+Entomological+Society+of+America+%28Entomology+2013%29&rft.atitle=The+interplay+between+spray+timing+and+insecticide+choice+for+control+of+navel+orangeworm+in+pistachios&rft.au=Siegel%2C+Joel%3BWeinberger%2C+Gary&rft.aulast=Siegel&rft.aufirst=Joel&rft.date=2013-11-10&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=61st+Annual+Meeting+of+the+Entomological+Society+of+America+%28Entomology+2013%29&rft.issn=&rft_id=info:doi/ L2 - http://esa.confex.com/esa/2013/webprogram/start.html LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-11-30 N1 - Last updated - 2014-02-10 ER - TY - CPAPER T1 - Oxygenated phosphine fumigation for postharvest control of light brown apple moth on lettuce T2 - 61st Annual Meeting of the Entomological Society of America (Entomology 2013) AN - 1490523078; 6256139 JF - 61st Annual Meeting of the Entomological Society of America (Entomology 2013) AU - Liu, Samuel AU - Liu, Yong-Biao AU - Simmons, Gregory Y1 - 2013/11/10/ PY - 2013 DA - 2013 Nov 10 KW - Fumigation KW - Malus UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1490523078?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=61st+Annual+Meeting+of+the+Entomological+Society+of+America+%28Entomology+2013%29&rft.atitle=Oxygenated+phosphine+fumigation+for+postharvest+control+of+light+brown+apple+moth+on+lettuce&rft.au=Liu%2C+Samuel%3BLiu%2C+Yong-Biao%3BSimmons%2C+Gregory&rft.aulast=Liu&rft.aufirst=Samuel&rft.date=2013-11-10&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=61st+Annual+Meeting+of+the+Entomological+Society+of+America+%28Entomology+2013%29&rft.issn=&rft_id=info:doi/ L2 - http://esa.confex.com/esa/2013/webprogram/start.html LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-11-30 N1 - Last updated - 2014-02-10 ER - TY - CPAPER T1 - Odor concentration learning in the parasitoid, Microplitis croceipes T2 - 61st Annual Meeting of the Entomological Society of America (Entomology 2013) AN - 1490523032; 6255930 JF - 61st Annual Meeting of the Entomological Society of America (Entomology 2013) AU - Olson, Dawn AU - Wackers, Felix AU - Haugen, John-Erik Y1 - 2013/11/10/ PY - 2013 DA - 2013 Nov 10 KW - Odors KW - Microplitis croceipes UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1490523032?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=61st+Annual+Meeting+of+the+Entomological+Society+of+America+%28Entomology+2013%29&rft.atitle=Odor+concentration+learning+in+the+parasitoid%2C+Microplitis+croceipes&rft.au=Olson%2C+Dawn%3BWackers%2C+Felix%3BHaugen%2C+John-Erik&rft.aulast=Olson&rft.aufirst=Dawn&rft.date=2013-11-10&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=61st+Annual+Meeting+of+the+Entomological+Society+of+America+%28Entomology+2013%29&rft.issn=&rft_id=info:doi/ L2 - http://esa.confex.com/esa/2013/webprogram/start.html LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-11-30 N1 - Last updated - 2014-02-10 ER - TY - CPAPER T1 - Trophic cascades: The impact of spiders on grasshopper herbivory in a northern mixed prairie T2 - 61st Annual Meeting of the Entomological Society of America (Entomology 2013) AN - 1490520887; 6256189 JF - 61st Annual Meeting of the Entomological Society of America (Entomology 2013) AU - Branson, David Y1 - 2013/11/10/ PY - 2013 DA - 2013 Nov 10 KW - Prairies KW - Araneae UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1490520887?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=61st+Annual+Meeting+of+the+Entomological+Society+of+America+%28Entomology+2013%29&rft.atitle=Trophic+cascades%3A+The+impact+of+spiders+on+grasshopper+herbivory+in+a+northern+mixed+prairie&rft.au=Branson%2C+David&rft.aulast=Branson&rft.aufirst=David&rft.date=2013-11-10&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=61st+Annual+Meeting+of+the+Entomological+Society+of+America+%28Entomology+2013%29&rft.issn=&rft_id=info:doi/ L2 - http://esa.confex.com/esa/2013/webprogram/start.html LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-11-30 N1 - Last updated - 2014-02-10 ER - TY - CPAPER T1 - Learned aversion to novel hemolymph defenses of western corn rootworm larvae by common agrobiont predators T2 - 61st Annual Meeting of the Entomological Society of America (Entomology 2013) AN - 1490519162; 6256187 JF - 61st Annual Meeting of the Entomological Society of America (Entomology 2013) AU - Welch, Kelton AU - Lundgren, Jonathan Y1 - 2013/11/10/ PY - 2013 DA - 2013 Nov 10 KW - Corn UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1490519162?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=61st+Annual+Meeting+of+the+Entomological+Society+of+America+%28Entomology+2013%29&rft.atitle=Learned+aversion+to+novel+hemolymph+defenses+of+western+corn+rootworm+larvae+by+common+agrobiont+predators&rft.au=Welch%2C+Kelton%3BLundgren%2C+Jonathan&rft.aulast=Welch&rft.aufirst=Kelton&rft.date=2013-11-10&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=61st+Annual+Meeting+of+the+Entomological+Society+of+America+%28Entomology+2013%29&rft.issn=&rft_id=info:doi/ L2 - http://esa.confex.com/esa/2013/webprogram/start.html LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-11-30 N1 - Last updated - 2014-02-10 ER - TY - CPAPER T1 - Managing spatial and temporal variation in field experiments through experimental design T2 - 61st Annual Meeting of the Entomological Society of America (Entomology 2013) AN - 1490515668; 6255427 JF - 61st Annual Meeting of the Entomological Society of America (Entomology 2013) AU - Spurgeon, Dale Y1 - 2013/11/10/ PY - 2013 DA - 2013 Nov 10 KW - Temporal variations UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1490515668?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=61st+Annual+Meeting+of+the+Entomological+Society+of+America+%28Entomology+2013%29&rft.atitle=Managing+spatial+and+temporal+variation+in+field+experiments+through+experimental+design&rft.au=Spurgeon%2C+Dale&rft.aulast=Spurgeon&rft.aufirst=Dale&rft.date=2013-11-10&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=61st+Annual+Meeting+of+the+Entomological+Society+of+America+%28Entomology+2013%29&rft.issn=&rft_id=info:doi/10.1177%2F1077801211436365 L2 - http://esa.confex.com/esa/2013/webprogram/start.html LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-11-30 N1 - Last updated - 2014-02-10 ER - TY - CPAPER T1 - Environmental effects on inducible maize anti-herbivore defense T2 - 61st Annual Meeting of the Entomological Society of America (Entomology 2013) AN - 1490515600; 6255208 JF - 61st Annual Meeting of the Entomological Society of America (Entomology 2013) AU - Huffaker, Alisa Y1 - 2013/11/10/ PY - 2013 DA - 2013 Nov 10 KW - Environmental effects KW - Zea mays UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1490515600?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=61st+Annual+Meeting+of+the+Entomological+Society+of+America+%28Entomology+2013%29&rft.atitle=Environmental+effects+on+inducible+maize+anti-herbivore+defense&rft.au=Huffaker%2C+Alisa&rft.aulast=Huffaker&rft.aufirst=Alisa&rft.date=2013-11-10&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=61st+Annual+Meeting+of+the+Entomological+Society+of+America+%28Entomology+2013%29&rft.issn=&rft_id=info:doi/ L2 - http://esa.confex.com/esa/2013/webprogram/start.html LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-11-30 N1 - Last updated - 2014-02-10 ER - TY - CPAPER T1 - Stress and the immune response in a solitary bee, implications for toxicology T2 - 61st Annual Meeting of the Entomological Society of America (Entomology 2013) AN - 1490515587; 6255114 JF - 61st Annual Meeting of the Entomological Society of America (Entomology 2013) AU - James, Rosalind AU - Xu, Junhuan Y1 - 2013/11/10/ PY - 2013 DA - 2013 Nov 10 KW - Immune response UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1490515587?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=61st+Annual+Meeting+of+the+Entomological+Society+of+America+%28Entomology+2013%29&rft.atitle=Stress+and+the+immune+response+in+a+solitary+bee%2C+implications+for+toxicology&rft.au=James%2C+Rosalind%3BXu%2C+Junhuan&rft.aulast=James&rft.aufirst=Rosalind&rft.date=2013-11-10&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=61st+Annual+Meeting+of+the+Entomological+Society+of+America+%28Entomology+2013%29&rft.issn=&rft_id=info:doi/ L2 - http://esa.confex.com/esa/2013/webprogram/start.html LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-11-30 N1 - Last updated - 2014-02-10 ER - TY - CPAPER T1 - Use of stereoisomeric libraries for discovery of bug aggregation pheromones: a case study with 1,10-bisaboladien-3-ols T2 - 61st Annual Meeting of the Entomological Society of America (Entomology 2013) AN - 1490515579; 6254957 JF - 61st Annual Meeting of the Entomological Society of America (Entomology 2013) AU - Khrimian, Ashot AU - Zhang, Aijun AU - Weber, Donald AU - Ho, Hsiao-Yung AU - Aldrich, Jeffrey AU - Vermillion, Karl AU - Siegler, Maxime AU - Shirali, Shyam AU - Guzman, Filadelfo AU - Leskey, Tracy Y1 - 2013/11/10/ PY - 2013 DA - 2013 Nov 10 KW - Case studies UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1490515579?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=61st+Annual+Meeting+of+the+Entomological+Society+of+America+%28Entomology+2013%29&rft.atitle=Use+of+stereoisomeric+libraries+for+discovery+of+bug+aggregation+pheromones%3A+a+case+study+with+1%2C10-bisaboladien-3-ols&rft.au=Khrimian%2C+Ashot%3BZhang%2C+Aijun%3BWeber%2C+Donald%3BHo%2C+Hsiao-Yung%3BAldrich%2C+Jeffrey%3BVermillion%2C+Karl%3BSiegler%2C+Maxime%3BShirali%2C+Shyam%3BGuzman%2C+Filadelfo%3BLeskey%2C+Tracy&rft.aulast=Khrimian&rft.aufirst=Ashot&rft.date=2013-11-10&rft.volume=254&rft.issue=4&rft.spage=727&rft.isbn=&rft.btitle=&rft.title=Graefe%27s+Archive+for+Clinical+and+Experimental+Ophthalmology&rft.issn=0721832X&rft_id=info:doi/10.1007%2Fs00417-016-3296-z L2 - http://esa.confex.com/esa/2013/webprogram/start.html LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-11-30 N1 - Last updated - 2014-02-10 ER - TY - CPAPER T1 - Tick vaccine R&D: Challenges and opportunities T2 - 61st Annual Meeting of the Entomological Society of America (Entomology 2013) AN - 1490515572; 6254772 JF - 61st Annual Meeting of the Entomological Society of America (Entomology 2013) AU - Miller, Robert Y1 - 2013/11/10/ PY - 2013 DA - 2013 Nov 10 KW - Vaccines KW - Ixodidae UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1490515572?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Graefe%27s+Archive+for+Clinical+and+Experimental+Ophthalmology&rft.atitle=Finite+element+modelling+of+radial+lentotomy+cuts+to+improve+the+accommodation+performance+of+the+human+lens&rft.au=Burd%2C+H+J%3BWilde%2C+G+S&rft.aulast=Burd&rft.aufirst=H&rft.date=2016-04-01&rft.volume=254&rft.issue=4&rft.spage=727&rft.isbn=&rft.btitle=&rft.title=Graefe%27s+Archive+for+Clinical+and+Experimental+Ophthalmology&rft.issn=0721832X&rft_id=info:doi/10.1007%2Fs00417-016-3296-z L2 - http://esa.confex.com/esa/2013/webprogram/start.html LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-11-30 N1 - Last updated - 2014-02-10 ER - TY - CPAPER T1 - Identifying appropriate targets for classical biological control and determining their place of origin T2 - 61st Annual Meeting of the Entomological Society of America (Entomology 2013) AN - 1490515535; 6254800 JF - 61st Annual Meeting of the Entomological Society of America (Entomology 2013) AU - Goolsby, John Y1 - 2013/11/10/ PY - 2013 DA - 2013 Nov 10 KW - Biological control UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1490515535?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=61st+Annual+Meeting+of+the+Entomological+Society+of+America+%28Entomology+2013%29&rft.atitle=Identifying+appropriate+targets+for+classical+biological+control+and+determining+their+place+of+origin&rft.au=Goolsby%2C+John&rft.aulast=Goolsby&rft.aufirst=John&rft.date=2013-11-10&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=61st+Annual+Meeting+of+the+Entomological+Society+of+America+%28Entomology+2013%29&rft.issn=&rft_id=info:doi/ L2 - http://esa.confex.com/esa/2013/webprogram/start.html LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-11-30 N1 - Last updated - 2014-02-10 ER - TY - CPAPER T1 - Laboratory selection and an evaluation of techniques for quantifying resistance of western corn rootworm larvae to transgenic corn T2 - 61st Annual Meeting of the Entomological Society of America (Entomology 2013) AN - 1490515517; 6255162 JF - 61st Annual Meeting of the Entomological Society of America (Entomology 2013) AU - Hibbard, Bruce AU - Ostlie, Kenneth AU - Zukoff, Sarah AU - Zukoff, Anthony AU - French, Lee Y1 - 2013/11/10/ PY - 2013 DA - 2013 Nov 10 KW - Corn UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1490515517?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=61st+Annual+Meeting+of+the+Entomological+Society+of+America+%28Entomology+2013%29&rft.atitle=Laboratory+selection+and+an+evaluation+of+techniques+for+quantifying+resistance+of+western+corn+rootworm+larvae+to+transgenic+corn&rft.au=Hibbard%2C+Bruce%3BOstlie%2C+Kenneth%3BZukoff%2C+Sarah%3BZukoff%2C+Anthony%3BFrench%2C+Lee&rft.aulast=Hibbard&rft.aufirst=Bruce&rft.date=2013-11-10&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=61st+Annual+Meeting+of+the+Entomological+Society+of+America+%28Entomology+2013%29&rft.issn=&rft_id=info:doi/ L2 - http://esa.confex.com/esa/2013/webprogram/start.html LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-11-30 N1 - Last updated - 2014-02-10 ER - TY - CPAPER T1 - International standards for phytosanitary irradiation T2 - 61st Annual Meeting of the Entomological Society of America (Entomology 2013) AN - 1490512569; 6254636 JF - 61st Annual Meeting of the Entomological Society of America (Entomology 2013) AU - Bailey, Woodward Y1 - 2013/11/10/ PY - 2013 DA - 2013 Nov 10 KW - Irradiation UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1490512569?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=61st+Annual+Meeting+of+the+Entomological+Society+of+America+%28Entomology+2013%29&rft.atitle=International+standards+for+phytosanitary+irradiation&rft.au=Bailey%2C+Woodward&rft.aulast=Bailey&rft.aufirst=Woodward&rft.date=2013-11-10&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=61st+Annual+Meeting+of+the+Entomological+Society+of+America+%28Entomology+2013%29&rft.issn=&rft_id=info:doi/ L2 - http://esa.confex.com/esa/2013/webprogram/start.html LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-11-30 N1 - Last updated - 2014-02-10 ER - TY - CPAPER T1 - Integration of diverse strategies and disciplines to combat the North American invasion of Cactoblastis cactorum T2 - 61st Annual Meeting of the Entomological Society of America (Entomology 2013) AN - 1490512458; 6254745 JF - 61st Annual Meeting of the Entomological Society of America (Entomology 2013) AU - Hight, Stephen AU - Carpenter, James Y1 - 2013/11/10/ PY - 2013 DA - 2013 Nov 10 KW - North America KW - Cactoblastis cactorum UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1490512458?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=61st+Annual+Meeting+of+the+Entomological+Society+of+America+%28Entomology+2013%29&rft.atitle=Integration+of+diverse+strategies+and+disciplines+to+combat+the+North+American+invasion+of+Cactoblastis+cactorum&rft.au=Hight%2C+Stephen%3BCarpenter%2C+James&rft.aulast=Hight&rft.aufirst=Stephen&rft.date=2013-11-10&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=61st+Annual+Meeting+of+the+Entomological+Society+of+America+%28Entomology+2013%29&rft.issn=&rft_id=info:doi/ L2 - http://esa.confex.com/esa/2013/webprogram/start.html LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-11-30 N1 - Last updated - 2014-02-10 ER - TY - CPAPER T1 - Are endophytic fungal entomopathogens the answer to sustainable pest management? T2 - 61st Annual Meeting of the Entomological Society of America (Entomology 2013) AN - 1490512446; 6254643 JF - 61st Annual Meeting of the Entomological Society of America (Entomology 2013) AU - Vega, Fernando AU - Parsa, Soroush Y1 - 2013/11/10/ PY - 2013 DA - 2013 Nov 10 KW - Sustainable development UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1490512446?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=61st+Annual+Meeting+of+the+Entomological+Society+of+America+%28Entomology+2013%29&rft.atitle=Are+endophytic+fungal+entomopathogens+the+answer+to+sustainable+pest+management%3F&rft.au=Vega%2C+Fernando%3BParsa%2C+Soroush&rft.aulast=Vega&rft.aufirst=Fernando&rft.date=2013-11-10&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=61st+Annual+Meeting+of+the+Entomological+Society+of+America+%28Entomology+2013%29&rft.issn=&rft_id=info:doi/ L2 - http://esa.confex.com/esa/2013/webprogram/start.html LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-11-30 N1 - Last updated - 2014-02-10 ER - TY - CPAPER T1 - Phytosanitary irradiation and international trade T2 - 61st Annual Meeting of the Entomological Society of America (Entomology 2013) AN - 1490512433; 6254635 JF - 61st Annual Meeting of the Entomological Society of America (Entomology 2013) AU - Dellis, Vanessa Y1 - 2013/11/10/ PY - 2013 DA - 2013 Nov 10 KW - International trade UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1490512433?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=61st+Annual+Meeting+of+the+Entomological+Society+of+America+%28Entomology+2013%29&rft.atitle=Phytosanitary+irradiation+and+international+trade&rft.au=Dellis%2C+Vanessa&rft.aulast=Dellis&rft.aufirst=Vanessa&rft.date=2013-11-10&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=61st+Annual+Meeting+of+the+Entomological+Society+of+America+%28Entomology+2013%29&rft.issn=&rft_id=info:doi/ L2 - http://esa.confex.com/esa/2013/webprogram/start.html LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-11-30 N1 - Last updated - 2014-02-10 ER - TY - CPAPER T1 - Solenopsis invicta virus 3: Can it be developed as a biopesticide to control Solenopsis invicta? T2 - 61st Annual Meeting of the Entomological Society of America (Entomology 2013) AN - 1490512326; 6254660 JF - 61st Annual Meeting of the Entomological Society of America (Entomology 2013) AU - Valles, Steven Y1 - 2013/11/10/ PY - 2013 DA - 2013 Nov 10 KW - Pesticides KW - Solenopsis invicta UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1490512326?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=61st+Annual+Meeting+of+the+Entomological+Society+of+America+%28Entomology+2013%29&rft.atitle=Solenopsis+invicta+virus+3%3A+Can+it+be+developed+as+a+biopesticide+to+control+Solenopsis+invicta%3F&rft.au=Valles%2C+Steven&rft.aulast=Valles&rft.aufirst=Steven&rft.date=2013-11-10&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=61st+Annual+Meeting+of+the+Entomological+Society+of+America+%28Entomology+2013%29&rft.issn=&rft_id=info:doi/ L2 - http://esa.confex.com/esa/2013/webprogram/start.html LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-11-30 N1 - Last updated - 2014-02-10 ER - TY - CPAPER T1 - Connecting science and policy: Confessions of an entomologist turned bureaucrat T2 - 61st Annual Meeting of the Entomological Society of America (Entomology 2013) AN - 1490512273; 6254932 JF - 61st Annual Meeting of the Entomological Society of America (Entomology 2013) AU - Huberty, Andrea Y1 - 2013/11/10/ PY - 2013 DA - 2013 Nov 10 KW - Policies UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1490512273?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=61st+Annual+Meeting+of+the+Entomological+Society+of+America+%28Entomology+2013%29&rft.atitle=Connecting+science+and+policy%3A+Confessions+of+an+entomologist+turned+bureaucrat&rft.au=Huberty%2C+Andrea&rft.aulast=Huberty&rft.aufirst=Andrea&rft.date=2013-11-10&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=61st+Annual+Meeting+of+the+Entomological+Society+of+America+%28Entomology+2013%29&rft.issn=&rft_id=info:doi/ L2 - http://esa.confex.com/esa/2013/webprogram/start.html LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-11-30 N1 - Last updated - 2014-02-10 ER - TY - CPAPER T1 - Fire ant semiochemicals: Interspecific and intraspecific interactions T2 - 61st Annual Meeting of the Entomological Society of America (Entomology 2013) AN - 1490512084; 6254668 JF - 61st Annual Meeting of the Entomological Society of America (Entomology 2013) AU - Meer, Robert Y1 - 2013/11/10/ PY - 2013 DA - 2013 Nov 10 KW - Fires KW - Formicidae UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1490512084?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=61st+Annual+Meeting+of+the+Entomological+Society+of+America+%28Entomology+2013%29&rft.atitle=Fire+ant+semiochemicals%3A+Interspecific+and+intraspecific+interactions&rft.au=Meer%2C+Robert&rft.aulast=Meer&rft.aufirst=Robert&rft.date=2013-11-10&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=61st+Annual+Meeting+of+the+Entomological+Society+of+America+%28Entomology+2013%29&rft.issn=&rft_id=info:doi/ L2 - http://esa.confex.com/esa/2013/webprogram/start.html LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-11-30 N1 - Last updated - 2014-02-10 ER - TY - CPAPER T1 - Understanding the impact of the Harrisa cactus mealybug and its natural enemies in Florida to help preserve native cacti in Puerto Rico T2 - 61st Annual Meeting of the Entomological Society of America (Entomology 2013) AN - 1490512067; 6254754 JF - 61st Annual Meeting of the Entomological Society of America (Entomology 2013) AU - Weihman, Scott AU - Roda, Amy AU - Rodrigues, Jose AU - Ciomperlik, Matthew Y1 - 2013/11/10/ PY - 2013 DA - 2013 Nov 10 KW - Caribbean Sea, Greater Antilles, Puerto Rico UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1490512067?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=61st+Annual+Meeting+of+the+Entomological+Society+of+America+%28Entomology+2013%29&rft.atitle=Understanding+the+impact+of+the+Harrisa+cactus+mealybug+and+its+natural+enemies+in+Florida+to+help+preserve+native+cacti+in+Puerto+Rico&rft.au=Weihman%2C+Scott%3BRoda%2C+Amy%3BRodrigues%2C+Jose%3BCiomperlik%2C+Matthew&rft.aulast=Weihman&rft.aufirst=Scott&rft.date=2013-11-10&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=61st+Annual+Meeting+of+the+Entomological+Society+of+America+%28Entomology+2013%29&rft.issn=&rft_id=info:doi/ L2 - http://esa.confex.com/esa/2013/webprogram/start.html LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-11-30 N1 - Last updated - 2014-02-10 ER - TY - CPAPER T1 - Prospects for classical biological control of Bagrada hilaris T2 - 61st Annual Meeting of the Entomological Society of America (Entomology 2013) AN - 1490512056; 6254763 JF - 61st Annual Meeting of the Entomological Society of America (Entomology 2013) AU - Jones, Walker Y1 - 2013/11/10/ PY - 2013 DA - 2013 Nov 10 KW - Biological control UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1490512056?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=61st+Annual+Meeting+of+the+Entomological+Society+of+America+%28Entomology+2013%29&rft.atitle=Prospects+for+classical+biological+control+of+Bagrada+hilaris&rft.au=Jones%2C+Walker&rft.aulast=Jones&rft.aufirst=Walker&rft.date=2013-11-10&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=61st+Annual+Meeting+of+the+Entomological+Society+of+America+%28Entomology+2013%29&rft.issn=&rft_id=info:doi/ L2 - http://esa.confex.com/esa/2013/webprogram/start.html LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-11-30 N1 - Last updated - 2014-02-10 ER - TY - CPAPER T1 - Insect-related specialty crop trade barriers: logistical and infrastructural challenges for irradiation in California T2 - 61st Annual Meeting of the Entomological Society of America (Entomology 2013) AN - 1490512049; 6254638 JF - 61st Annual Meeting of the Entomological Society of America (Entomology 2013) AU - Walse, Spencer Y1 - 2013/11/10/ PY - 2013 DA - 2013 Nov 10 KW - USA, California UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1490512049?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=61st+Annual+Meeting+of+the+Entomological+Society+of+America+%28Entomology+2013%29&rft.atitle=Insect-related+specialty+crop+trade+barriers%3A+logistical+and+infrastructural+challenges+for+irradiation+in+California&rft.au=Walse%2C+Spencer&rft.aulast=Walse&rft.aufirst=Spencer&rft.date=2013-11-10&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=61st+Annual+Meeting+of+the+Entomological+Society+of+America+%28Entomology+2013%29&rft.issn=&rft_id=info:doi/ L2 - http://esa.confex.com/esa/2013/webprogram/start.html LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-11-30 N1 - Last updated - 2014-02-10 ER - TY - CPAPER T1 - General history of screwworm eradication T2 - 61st Annual Meeting of the Entomological Society of America (Entomology 2013) AN - 1490511764; 6255190 JF - 61st Annual Meeting of the Entomological Society of America (Entomology 2013) AU - Welch, J Y1 - 2013/11/10/ PY - 2013 DA - 2013 Nov 10 KW - Historical account UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1490511764?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=61st+Annual+Meeting+of+the+Entomological+Society+of+America+%28Entomology+2013%29&rft.atitle=General+history+of+screwworm+eradication&rft.au=Welch%2C+J&rft.aulast=Welch&rft.aufirst=J&rft.date=2013-11-10&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=61st+Annual+Meeting+of+the+Entomological+Society+of+America+%28Entomology+2013%29&rft.issn=&rft_id=info:doi/ L2 - http://esa.confex.com/esa/2013/webprogram/start.html LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-11-30 N1 - Last updated - 2014-02-10 ER - TY - CPAPER T1 - Pollenivory by spiders: Its potential for augmentation of survival and development T2 - 61st Annual Meeting of the Entomological Society of America (Entomology 2013) AN - 1490511570; 6256307 JF - 61st Annual Meeting of the Entomological Society of America (Entomology 2013) AU - Pfannenstiel, Robert Y1 - 2013/11/10/ PY - 2013 DA - 2013 Nov 10 KW - Survival KW - Araneae UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1490511570?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=61st+Annual+Meeting+of+the+Entomological+Society+of+America+%28Entomology+2013%29&rft.atitle=Pollenivory+by+spiders%3A+Its+potential+for+augmentation+of+survival+and+development&rft.au=Pfannenstiel%2C+Robert&rft.aulast=Pfannenstiel&rft.aufirst=Robert&rft.date=2013-11-10&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=61st+Annual+Meeting+of+the+Entomological+Society+of+America+%28Entomology+2013%29&rft.issn=&rft_id=info:doi/ L2 - http://esa.confex.com/esa/2013/webprogram/start.html LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-11-30 N1 - Last updated - 2014-02-10 ER - TY - CPAPER T1 - Failing Colonies; the role of queen health T2 - 61st Annual Meeting of the Entomological Society of America (Entomology 2013) AN - 1490511439; 6255348 JF - 61st Annual Meeting of the Entomological Society of America (Entomology 2013) AU - Pettis, Jeff Y1 - 2013/11/10/ PY - 2013 DA - 2013 Nov 10 KW - Colonies UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1490511439?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=61st+Annual+Meeting+of+the+Entomological+Society+of+America+%28Entomology+2013%29&rft.atitle=Failing+Colonies%3B+the+role+of+queen+health&rft.au=Pettis%2C+Jeff&rft.aulast=Pettis&rft.aufirst=Jeff&rft.date=2013-11-10&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=61st+Annual+Meeting+of+the+Entomological+Society+of+America+%28Entomology+2013%29&rft.issn=&rft_id=info:doi/ L2 - http://esa.confex.com/esa/2013/webprogram/start.html LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-11-30 N1 - Last updated - 2014-02-10 ER - TY - CPAPER T1 - A comparative proteogenomic survey of differentially virulent Diuraphis noxia biotypes T2 - 61st Annual Meeting of the Entomological Society of America (Entomology 2013) AN - 1490511285; 6256304 JF - 61st Annual Meeting of the Entomological Society of America (Entomology 2013) AU - Nicholson, Scott AU - Puterka, Gary Y1 - 2013/11/10/ PY - 2013 DA - 2013 Nov 10 KW - Biotypes KW - Diuraphis noxia UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1490511285?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=61st+Annual+Meeting+of+the+Entomological+Society+of+America+%28Entomology+2013%29&rft.atitle=A+comparative+proteogenomic+survey+of+differentially+virulent+Diuraphis+noxia+biotypes&rft.au=Nicholson%2C+Scott%3BPuterka%2C+Gary&rft.aulast=Nicholson&rft.aufirst=Scott&rft.date=2013-11-10&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=61st+Annual+Meeting+of+the+Entomological+Society+of+America+%28Entomology+2013%29&rft.issn=&rft_id=info:doi/ L2 - http://esa.confex.com/esa/2013/webprogram/start.html LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-11-30 N1 - Last updated - 2014-02-10 ER - TY - CPAPER T1 - Glandular trichomes and host plant resistance in cultivated sunflower T2 - 61st Annual Meeting of the Entomological Society of America (Entomology 2013) AN - 1490511191; 6256226 JF - 61st Annual Meeting of the Entomological Society of America (Entomology 2013) AU - Prasifka, Jarrad Y1 - 2013/11/10/ PY - 2013 DA - 2013 Nov 10 KW - Host plants KW - Helianthus UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1490511191?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=61st+Annual+Meeting+of+the+Entomological+Society+of+America+%28Entomology+2013%29&rft.atitle=Glandular+trichomes+and+host+plant+resistance+in+cultivated+sunflower&rft.au=Prasifka%2C+Jarrad&rft.aulast=Prasifka&rft.aufirst=Jarrad&rft.date=2013-11-10&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=61st+Annual+Meeting+of+the+Entomological+Society+of+America+%28Entomology+2013%29&rft.issn=&rft_id=info:doi/ L2 - http://esa.confex.com/esa/2013/webprogram/start.html LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-11-30 N1 - Last updated - 2014-02-10 ER - TY - CPAPER T1 - Quantifying glassy-winged sharpshooter egg maturation T2 - 61st Annual Meeting of the Entomological Society of America (Entomology 2013) AN - 1490510549; 6256020 JF - 61st Annual Meeting of the Entomological Society of America (Entomology 2013) AU - Sisterson, Mark Y1 - 2013/11/10/ PY - 2013 DA - 2013 Nov 10 KW - Sexual maturity UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1490510549?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=61st+Annual+Meeting+of+the+Entomological+Society+of+America+%28Entomology+2013%29&rft.atitle=Quantifying+glassy-winged+sharpshooter+egg+maturation&rft.au=Sisterson%2C+Mark&rft.aulast=Sisterson&rft.aufirst=Mark&rft.date=2013-11-10&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=61st+Annual+Meeting+of+the+Entomological+Society+of+America+%28Entomology+2013%29&rft.issn=&rft_id=info:doi/ L2 - http://esa.confex.com/esa/2013/webprogram/start.html LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-11-30 N1 - Last updated - 2014-02-10 ER - TY - CPAPER T1 - A government perspective on the current state of entomology within governments and what it takes to excel today and survive in the future T2 - 61st Annual Meeting of the Entomological Society of America (Entomology 2013) AN - 1490510380; 6255231 JF - 61st Annual Meeting of the Entomological Society of America (Entomology 2013) AU - Strickman, Daniel Y1 - 2013/11/10/ PY - 2013 DA - 2013 Nov 10 KW - Entomology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1490510380?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=61st+Annual+Meeting+of+the+Entomological+Society+of+America+%28Entomology+2013%29&rft.atitle=Ethical+conundrums+in+fatality+review+planning%2C+data+collection%2C+and+reporting%3A+Viewing+the+work+of+review+teams+through+the+lens+of+evaluation&rft.au=Albright%2C+Danielle%3BBanks%2C+Laura%3BBroidy%2C+Lisa%3BCrandall%2C+Cameron%3BCampos%2C+Gabriel&rft.aulast=Albright&rft.aufirst=Danielle&rft.date=2013-11-01&rft.volume=17&rft.issue=4&rft.spage=436&rft.isbn=&rft.btitle=&rft.title=Homicide+Studies%3A+An+Interdisciplinary+%26+International+Journal&rft.issn=10887679&rft_id=info:doi/10.1177%2F1088767913498877 L2 - http://esa.confex.com/esa/2013/webprogram/start.html LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-11-30 N1 - Last updated - 2014-02-10 ER - TY - CPAPER T1 - Field evaluation of maize germplasm lines for both whorl- and ear-feeding insect resistance T2 - 61st Annual Meeting of the Entomological Society of America (Entomology 2013) AN - 1490510076; 6256219 JF - 61st Annual Meeting of the Entomological Society of America (Entomology 2013) AU - Ni, Xinzhi AU - Xu, Wenwei AU - Blanco, Michael AU - Williams, W Y1 - 2013/11/10/ PY - 2013 DA - 2013 Nov 10 KW - Insects KW - Zea mays UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1490510076?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=61st+Annual+Meeting+of+the+Entomological+Society+of+America+%28Entomology+2013%29&rft.atitle=Field+evaluation+of+maize+germplasm+lines+for+both+whorl-+and+ear-feeding+insect+resistance&rft.au=Ni%2C+Xinzhi%3BXu%2C+Wenwei%3BBlanco%2C+Michael%3BWilliams%2C+W&rft.aulast=Ni&rft.aufirst=Xinzhi&rft.date=2013-11-10&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=61st+Annual+Meeting+of+the+Entomological+Society+of+America+%28Entomology+2013%29&rft.issn=&rft_id=info:doi/ L2 - http://esa.confex.com/esa/2013/webprogram/start.html LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-11-30 N1 - Last updated - 2014-02-10 ER - TY - CPAPER T1 - Sink or swim: the skills every entomologist should have T2 - 61st Annual Meeting of the Entomological Society of America (Entomology 2013) AN - 1490510044; 6254736 JF - 61st Annual Meeting of the Entomological Society of America (Entomology 2013) AU - Cooperband, Miriam Y1 - 2013/11/10/ PY - 2013 DA - 2013 Nov 10 KW - Entomologists UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1490510044?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=61st+Annual+Meeting+of+the+Entomological+Society+of+America+%28Entomology+2013%29&rft.atitle=Sink+or+swim%3A+the+skills+every+entomologist+should+have&rft.au=Cooperband%2C+Miriam&rft.aulast=Cooperband&rft.aufirst=Miriam&rft.date=2013-11-10&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=61st+Annual+Meeting+of+the+Entomological+Society+of+America+%28Entomology+2013%29&rft.issn=&rft_id=info:doi/ L2 - http://esa.confex.com/esa/2013/webprogram/start.html LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-11-30 N1 - Last updated - 2014-02-10 ER - TY - CPAPER T1 - Differently-abled in entomology T2 - 61st Annual Meeting of the Entomological Society of America (Entomology 2013) AN - 1490510026; 6255047 JF - 61st Annual Meeting of the Entomological Society of America (Entomology 2013) AU - Mankin, Richard Y1 - 2013/11/10/ PY - 2013 DA - 2013 Nov 10 KW - Entomology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1490510026?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=61st+Annual+Meeting+of+the+Entomological+Society+of+America+%28Entomology+2013%29&rft.atitle=Differently-abled+in+entomology&rft.au=Mankin%2C+Richard&rft.aulast=Mankin&rft.aufirst=Richard&rft.date=2013-11-10&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=61st+Annual+Meeting+of+the+Entomological+Society+of+America+%28Entomology+2013%29&rft.issn=&rft_id=info:doi/ L2 - http://esa.confex.com/esa/2013/webprogram/start.html LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-11-30 N1 - Last updated - 2014-02-10 ER - TY - CPAPER T1 - Fire ant microsporidia: how do they compare with other microsporidia used for biological control T2 - 61st Annual Meeting of the Entomological Society of America (Entomology 2013) AN - 1490508561; 6254659 JF - 61st Annual Meeting of the Entomological Society of America (Entomology 2013) AU - Oi, David Y1 - 2013/11/10/ PY - 2013 DA - 2013 Nov 10 KW - Biological control KW - Microsporidia UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1490508561?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=61st+Annual+Meeting+of+the+Entomological+Society+of+America+%28Entomology+2013%29&rft.atitle=Fire+ant+microsporidia%3A+how+do+they+compare+with+other+microsporidia+used+for+biological+control&rft.au=Oi%2C+David&rft.aulast=Oi&rft.aufirst=David&rft.date=2013-11-10&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=61st+Annual+Meeting+of+the+Entomological+Society+of+America+%28Entomology+2013%29&rft.issn=&rft_id=info:doi/ L2 - http://esa.confex.com/esa/2013/webprogram/start.html LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-11-30 N1 - Last updated - 2014-02-10 ER - TY - CPAPER T1 - US phytosanitary irradiation program T2 - 61st Annual Meeting of the Entomological Society of America (Entomology 2013) AN - 1490508484; 6254633 JF - 61st Annual Meeting of the Entomological Society of America (Entomology 2013) AU - Jeffers, Laura Y1 - 2013/11/10/ PY - 2013 DA - 2013 Nov 10 KW - Irradiation UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1490508484?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=61st+Annual+Meeting+of+the+Entomological+Society+of+America+%28Entomology+2013%29&rft.atitle=US+phytosanitary+irradiation+program&rft.au=Jeffers%2C+Laura&rft.aulast=Jeffers&rft.aufirst=Laura&rft.date=2013-11-10&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=61st+Annual+Meeting+of+the+Entomological+Society+of+America+%28Entomology+2013%29&rft.issn=&rft_id=info:doi/ L2 - http://esa.confex.com/esa/2013/webprogram/start.html LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-11-30 N1 - Last updated - 2014-02-10 ER - TY - CPAPER T1 - Bacteria living with and talking to the Black Soldier Fly T2 - 61st Annual Meeting of the Entomological Society of America (Entomology 2013) AN - 1490508418; 6254721 JF - 61st Annual Meeting of the Entomological Society of America (Entomology 2013) AU - Crippen, Tawni AU - Tomberlin, Jeffery AU - Zheng, Longyu AU - Singh, Baneshwar AU - Tarone, Aaron AU - Pimsler, Meaghan Y1 - 2013/11/10/ PY - 2013 DA - 2013 Nov 10 KW - Military UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1490508418?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=61st+Annual+Meeting+of+the+Entomological+Society+of+America+%28Entomology+2013%29&rft.atitle=Bacteria+living+with+and+talking+to+the+Black+Soldier+Fly&rft.au=Crippen%2C+Tawni%3BTomberlin%2C+Jeffery%3BZheng%2C+Longyu%3BSingh%2C+Baneshwar%3BTarone%2C+Aaron%3BPimsler%2C+Meaghan&rft.aulast=Crippen&rft.aufirst=Tawni&rft.date=2013-11-10&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=61st+Annual+Meeting+of+the+Entomological+Society+of+America+%28Entomology+2013%29&rft.issn=&rft_id=info:doi/ L2 - http://esa.confex.com/esa/2013/webprogram/start.html LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-11-30 N1 - Last updated - 2014-02-10 ER - TY - CPAPER T1 - Flying Lessons: Moth movement between Canada, the United States and Switzerland T2 - 61st Annual Meeting of the Entomological Society of America (Entomology 2013) AN - 1490508393; 6254871 JF - 61st Annual Meeting of the Entomological Society of America (Entomology 2013) AU - Bloem, Stephanie AU - Bloem, Kenneth Y1 - 2013/11/10/ PY - 2013 DA - 2013 Nov 10 KW - Switzerland UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1490508393?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=61st+Annual+Meeting+of+the+Entomological+Society+of+America+%28Entomology+2013%29&rft.atitle=Flying+Lessons%3A+Moth+movement+between+Canada%2C+the+United+States+and+Switzerland&rft.au=Bloem%2C+Stephanie%3BBloem%2C+Kenneth&rft.aulast=Bloem&rft.aufirst=Stephanie&rft.date=2013-11-10&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=61st+Annual+Meeting+of+the+Entomological+Society+of+America+%28Entomology+2013%29&rft.issn=&rft_id=info:doi/ L2 - http://esa.confex.com/esa/2013/webprogram/start.html LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-11-30 N1 - Last updated - 2014-02-10 ER - TY - CPAPER T1 - The role of host-plant hybridization in host range expansion, speciation, and adaptive radiations T2 - 61st Annual Meeting of the Entomological Society of America (Entomology 2013) AN - 1490507620; 6255183 JF - 61st Annual Meeting of the Entomological Society of America (Entomology 2013) AU - Hebert, Julie AU - Scheffer, Sonja AU - Hawthorne, David Y1 - 2013/11/10/ PY - 2013 DA - 2013 Nov 10 KW - Interspecific relationships UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1490507620?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=61st+Annual+Meeting+of+the+Entomological+Society+of+America+%28Entomology+2013%29&rft.atitle=The+role+of+host-plant+hybridization+in+host+range+expansion%2C+speciation%2C+and+adaptive+radiations&rft.au=Hebert%2C+Julie%3BScheffer%2C+Sonja%3BHawthorne%2C+David&rft.aulast=Hebert&rft.aufirst=Julie&rft.date=2013-11-10&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=61st+Annual+Meeting+of+the+Entomological+Society+of+America+%28Entomology+2013%29&rft.issn=&rft_id=info:doi/ L2 - http://esa.confex.com/esa/2013/webprogram/start.html LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-11-30 N1 - Last updated - 2014-02-10 ER - TY - CPAPER T1 - Aggregation pheromones of weevils and their use in pest management T2 - 61st Annual Meeting of the Entomological Society of America (Entomology 2013) AN - 1490507599; 6254952 JF - 61st Annual Meeting of the Entomological Society of America (Entomology 2013) AU - Leskey, Tracy AU - Zhang, Aijun AU - Shapiro-Ilan, David AU - Eaton, Alan AU - Leahy, Kathleen AU - Tuttle, Arthur AU - Cooley, Daniel Y1 - 2013/11/10/ PY - 2013 DA - 2013 Nov 10 KW - Pest control UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1490507599?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=61st+Annual+Meeting+of+the+Entomological+Society+of+America+%28Entomology+2013%29&rft.atitle=Aggregation+pheromones+of+weevils+and+their+use+in+pest+management&rft.au=Leskey%2C+Tracy%3BZhang%2C+Aijun%3BShapiro-Ilan%2C+David%3BEaton%2C+Alan%3BLeahy%2C+Kathleen%3BTuttle%2C+Arthur%3BCooley%2C+Daniel&rft.aulast=Leskey&rft.aufirst=Tracy&rft.date=2013-11-10&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=61st+Annual+Meeting+of+the+Entomological+Society+of+America+%28Entomology+2013%29&rft.issn=&rft_id=info:doi/ L2 - http://esa.confex.com/esa/2013/webprogram/start.html LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-11-30 N1 - Last updated - 2014-02-10 ER - TY - CPAPER T1 - Investigating the microbiome of the Rocky Mountain Wood tick (Dermacentor andersoni): Impact on fitness and vector competence T2 - 61st Annual Meeting of the Entomological Society of America (Entomology 2013) AN - 1490507497; 6255238 JF - 61st Annual Meeting of the Entomological Society of America (Entomology 2013) AU - Scoles, Glen Y1 - 2013/11/10/ PY - 2013 DA - 2013 Nov 10 KW - North America, Rocky Mts. KW - Ixodidae UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1490507497?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=61st+Annual+Meeting+of+the+Entomological+Society+of+America+%28Entomology+2013%29&rft.atitle=Investigating+the+microbiome+of+the+Rocky+Mountain+Wood+tick+%28Dermacentor+andersoni%29%3A+Impact+on+fitness+and+vector+competence&rft.au=Scoles%2C+Glen&rft.aulast=Scoles&rft.aufirst=Glen&rft.date=2013-11-10&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=61st+Annual+Meeting+of+the+Entomological+Society+of+America+%28Entomology+2013%29&rft.issn=&rft_id=info:doi/ L2 - http://esa.confex.com/esa/2013/webprogram/start.html LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-11-30 N1 - Last updated - 2014-02-10 ER - TY - CPAPER T1 - Asian Longhorned Beetle: Battling an invasive insect pest in an urban environment focusing on interactions between governmental agencies and industry, media, politicians and the community T2 - 61st Annual Meeting of the Entomological Society of America (Entomology 2013) AN - 1490507464; 6255361 JF - 61st Annual Meeting of the Entomological Society of America (Entomology 2013) AU - McFarland, Clint Y1 - 2013/11/10/ PY - 2013 DA - 2013 Nov 10 KW - Insects UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1490507464?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Business+%26+Professional+Ethics+Journal&rft.atitle=Examining+International+Information+Technology+Sourcing+through+an+Ethical+Lens&rft.au=Haried%2C+Peter%3BNazareth%2C+Derek&rft.aulast=Haried&rft.aufirst=Peter&rft.date=2009-01-01&rft.volume=28&rft.issue=1-4&rft.spage=1&rft.isbn=&rft.btitle=&rft.title=Business+%26+Professional+Ethics+Journal&rft.issn=02772027&rft_id=info:doi/ L2 - http://esa.confex.com/esa/2013/webprogram/start.html LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-11-30 N1 - Last updated - 2014-02-10 ER - TY - CPAPER T1 - New developments in skin repellents and repellent-treated uniforms for the United States military T2 - 61st Annual Meeting of the Entomological Society of America (Entomology 2013) AN - 1490507393; 6255334 JF - 61st Annual Meeting of the Entomological Society of America (Entomology 2013) AU - Bernier, Ulrich AU - Perry, Melynda AU - Johnson, Amy Y1 - 2013/11/10/ PY - 2013 DA - 2013 Nov 10 KW - USA UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1490507393?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=61st+Annual+Meeting+of+the+Entomological+Society+of+America+%28Entomology+2013%29&rft.atitle=New+developments+in+skin+repellents+and+repellent-treated+uniforms+for+the+United+States+military&rft.au=Bernier%2C+Ulrich%3BPerry%2C+Melynda%3BJohnson%2C+Amy&rft.aulast=Bernier&rft.aufirst=Ulrich&rft.date=2013-11-10&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=61st+Annual+Meeting+of+the+Entomological+Society+of+America+%28Entomology+2013%29&rft.issn=&rft_id=info:doi/ L2 - http://esa.confex.com/esa/2013/webprogram/start.html LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-11-30 N1 - Last updated - 2014-02-10 ER - TY - CPAPER T1 - The Military Entomological Response to 9-11 at the opening of Operation Enduring Freedom T2 - 61st Annual Meeting of the Entomological Society of America (Entomology 2013) AN - 1490507306; 6254986 JF - 61st Annual Meeting of the Entomological Society of America (Entomology 2013) AU - Strickman, Daniel Y1 - 2013/11/10/ PY - 2013 DA - 2013 Nov 10 KW - Military UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1490507306?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=61st+Annual+Meeting+of+the+Entomological+Society+of+America+%28Entomology+2013%29&rft.atitle=The+Military+Entomological+Response+to+9-11+at+the+opening+of+Operation+Enduring+Freedom&rft.au=Strickman%2C+Daniel&rft.aulast=Strickman&rft.aufirst=Daniel&rft.date=2013-11-10&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=61st+Annual+Meeting+of+the+Entomological+Society+of+America+%28Entomology+2013%29&rft.issn=&rft_id=info:doi/ L2 - http://esa.confex.com/esa/2013/webprogram/start.html LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-11-30 N1 - Last updated - 2014-02-10 ER - TY - CPAPER T1 - Mass-production of entomopathogenic nematodes T2 - 61st Annual Meeting of the Entomological Society of America (Entomology 2013) AN - 1490507242; 6254848 JF - 61st Annual Meeting of the Entomological Society of America (Entomology 2013) AU - Shapiro-Ilan, David AU - Han, Richou AU - Qiu, Xuehong AU - Morales-Ramos, Juan AU - Rojas, M Y1 - 2013/11/10/ PY - 2013 DA - 2013 Nov 10 KW - Nematodes KW - Nematoda UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1490507242?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=61st+Annual+Meeting+of+the+Entomological+Society+of+America+%28Entomology+2013%29&rft.atitle=Mass-production+of+entomopathogenic+nematodes&rft.au=Shapiro-Ilan%2C+David%3BHan%2C+Richou%3BQiu%2C+Xuehong%3BMorales-Ramos%2C+Juan%3BRojas%2C+M&rft.aulast=Shapiro-Ilan&rft.aufirst=David&rft.date=2013-11-10&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=61st+Annual+Meeting+of+the+Entomological+Society+of+America+%28Entomology+2013%29&rft.issn=&rft_id=info:doi/ L2 - http://esa.confex.com/esa/2013/webprogram/start.html LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-11-30 N1 - Last updated - 2014-02-10 ER - TY - CPAPER T1 - Microbial bioinsecticide formulations - addressing critical issues T2 - 61st Annual Meeting of the Entomological Society of America (Entomology 2013) AN - 1490507212; 6254851 JF - 61st Annual Meeting of the Entomological Society of America (Entomology 2013) AU - Behle, Robert AU - Dunlap, Christopher Y1 - 2013/11/10/ PY - 2013 DA - 2013 Nov 10 KW - Zoology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1490507212?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=61st+Annual+Meeting+of+the+Entomological+Society+of+America+%28Entomology+2013%29&rft.atitle=Microbial+bioinsecticide+formulations+-+addressing+critical+issues&rft.au=Behle%2C+Robert%3BDunlap%2C+Christopher&rft.aulast=Behle&rft.aufirst=Robert&rft.date=2013-11-10&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=61st+Annual+Meeting+of+the+Entomological+Society+of+America+%28Entomology+2013%29&rft.issn=&rft_id=info:doi/ L2 - http://esa.confex.com/esa/2013/webprogram/start.html LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-11-30 N1 - Last updated - 2014-02-10 ER - TY - CPAPER T1 - Developing Longicorn ID: Tool for Diagnosing Cerambycoid Families, Subfamilies, and Tribes T2 - 61st Annual Meeting of the Entomological Society of America (Entomology 2013) AN - 1490507201; 6255494 JF - 61st Annual Meeting of the Entomological Society of America (Entomology 2013) AU - Nearns, Eugenio AU - Lord, Nathan AU - Lingafelter, Steven AU - Santos-Silva, Antonio AU - Miller, Kelly Y1 - 2013/11/10/ PY - 2013 DA - 2013 Nov 10 KW - Zoology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1490507201?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=61st+Annual+Meeting+of+the+Entomological+Society+of+America+%28Entomology+2013%29&rft.atitle=Developing+Longicorn+ID%3A+Tool+for+Diagnosing+Cerambycoid+Families%2C+Subfamilies%2C+and+Tribes&rft.au=Nearns%2C+Eugenio%3BLord%2C+Nathan%3BLingafelter%2C+Steven%3BSantos-Silva%2C+Antonio%3BMiller%2C+Kelly&rft.aulast=Nearns&rft.aufirst=Eugenio&rft.date=2013-11-10&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=61st+Annual+Meeting+of+the+Entomological+Society+of+America+%28Entomology+2013%29&rft.issn=&rft_id=info:doi/ L2 - http://esa.confex.com/esa/2013/webprogram/start.html LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-11-30 N1 - Last updated - 2014-02-10 ER - TY - CPAPER T1 - Mass production of entomopathogenic fungi: challenges to the 'mycodream' T2 - 61st Annual Meeting of the Entomological Society of America (Entomology 2013) AN - 1490507186; 6254849 JF - 61st Annual Meeting of the Entomological Society of America (Entomology 2013) AU - Jaronski, Stefan Y1 - 2013/11/10/ PY - 2013 DA - 2013 Nov 10 KW - Fungi UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1490507186?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=61st+Annual+Meeting+of+the+Entomological+Society+of+America+%28Entomology+2013%29&rft.atitle=Mass+production+of+entomopathogenic+fungi%3A+challenges+to+the+%27mycodream%27&rft.au=Jaronski%2C+Stefan&rft.aulast=Jaronski&rft.aufirst=Stefan&rft.date=2013-11-10&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=61st+Annual+Meeting+of+the+Entomological+Society+of+America+%28Entomology+2013%29&rft.issn=&rft_id=info:doi/ L2 - http://esa.confex.com/esa/2013/webprogram/start.html LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-11-30 N1 - Last updated - 2014-02-10 ER - TY - CPAPER T1 - Japan partnership toward the classical biological control of Megacopta cribraria T2 - 61st Annual Meeting of the Entomological Society of America (Entomology 2013) AN - 1490506923; 6255436 JF - 61st Annual Meeting of the Entomological Society of America (Entomology 2013) AU - Jones, Walker AU - Takasu, Keiji AU - Ruberson, John AU - Greene, Jeremy Y1 - 2013/11/10/ PY - 2013 DA - 2013 Nov 10 KW - Japan KW - Cribraria UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1490506923?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=61st+Annual+Meeting+of+the+Entomological+Society+of+America+%28Entomology+2013%29&rft.atitle=Japan+partnership+toward+the+classical+biological+control+of+Megacopta+cribraria&rft.au=Jones%2C+Walker%3BTakasu%2C+Keiji%3BRuberson%2C+John%3BGreene%2C+Jeremy&rft.aulast=Jones&rft.aufirst=Walker&rft.date=2013-11-10&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=61st+Annual+Meeting+of+the+Entomological+Society+of+America+%28Entomology+2013%29&rft.issn=&rft_id=info:doi/ L2 - http://esa.confex.com/esa/2013/webprogram/start.html LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-11-30 N1 - Last updated - 2014-02-10 ER - TY - CPAPER T1 - Use of the effective attraction radius in three dimensions (EAR) and two dimensions (EARc) for detection, monitoring, and mass trapping T2 - 61st Annual Meeting of the Entomological Society of America (Entomology 2013) AN - 1490506882; 6254956 JF - 61st Annual Meeting of the Entomological Society of America (Entomology 2013) AU - Byers, John Y1 - 2013/11/10/ PY - 2013 DA - 2013 Nov 10 KW - Ear UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1490506882?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=61st+Annual+Meeting+of+the+Entomological+Society+of+America+%28Entomology+2013%29&rft.atitle=Use+of+the+effective+attraction+radius+in+three+dimensions+%28EAR%29+and+two+dimensions+%28EARc%29+for+detection%2C+monitoring%2C+and+mass+trapping&rft.au=Byers%2C+John&rft.aulast=Byers&rft.aufirst=John&rft.date=2013-11-10&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=61st+Annual+Meeting+of+the+Entomological+Society+of+America+%28Entomology+2013%29&rft.issn=&rft_id=info:doi/ L2 - http://esa.confex.com/esa/2013/webprogram/start.html LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-11-30 N1 - Last updated - 2014-02-10 ER - TY - CPAPER T1 - Areawide management of fall armyworm using selected ground covers T2 - 61st Annual Meeting of the Entomological Society of America (Entomology 2013) AN - 1490506832; 6256198 JF - 61st Annual Meeting of the Entomological Society of America (Entomology 2013) AU - Meagher, Robert AU - Nagoshi, Rodney AU - Fleischer, Shelby AU - Westbrook, John Y1 - 2013/11/10/ PY - 2013 DA - 2013 Nov 10 KW - Zoology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1490506832?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=61st+Annual+Meeting+of+the+Entomological+Society+of+America+%28Entomology+2013%29&rft.atitle=Areawide+management+of+fall+armyworm+using+selected+ground+covers&rft.au=Meagher%2C+Robert%3BNagoshi%2C+Rodney%3BFleischer%2C+Shelby%3BWestbrook%2C+John&rft.aulast=Meagher&rft.aufirst=Robert&rft.date=2013-11-10&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=61st+Annual+Meeting+of+the+Entomological+Society+of+America+%28Entomology+2013%29&rft.issn=&rft_id=info:doi/ L2 - http://esa.confex.com/esa/2013/webprogram/start.html LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-11-30 N1 - Last updated - 2014-02-10 ER - TY - CPAPER T1 - The public health impacts of the emerald ash borer T2 - 61st Annual Meeting of the Entomological Society of America (Entomology 2013) AN - 1490506738; 6255357 JF - 61st Annual Meeting of the Entomological Society of America (Entomology 2013) AU - Donovan, Geoffrey Y1 - 2013/11/10/ PY - 2013 DA - 2013 Nov 10 KW - Public health UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1490506738?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=61st+Annual+Meeting+of+the+Entomological+Society+of+America+%28Entomology+2013%29&rft.atitle=The+public+health+impacts+of+the+emerald+ash+borer&rft.au=Donovan%2C+Geoffrey&rft.aulast=Donovan&rft.aufirst=Geoffrey&rft.date=2013-11-10&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=61st+Annual+Meeting+of+the+Entomological+Society+of+America+%28Entomology+2013%29&rft.issn=&rft_id=info:doi/ L2 - http://esa.confex.com/esa/2013/webprogram/start.html LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-11-30 N1 - Last updated - 2014-02-10 ER - TY - CPAPER T1 - Replication of Candidatus Liberibacter asiaticus, associated with citrus huanglongbing, in its psyllid vector Diaphorina citri (Hemiptera: Psyllidae) T2 - 61st Annual Meeting of the Entomological Society of America (Entomology 2013) AN - 1490506427; 6256177 JF - 61st Annual Meeting of the Entomological Society of America (Entomology 2013) AU - Ammar, El-Desouky AU - Shatters, Robert AU - Hall, David Y1 - 2013/11/10/ PY - 2013 DA - 2013 Nov 10 KW - Replication KW - Hemiptera UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1490506427?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=61st+Annual+Meeting+of+the+Entomological+Society+of+America+%28Entomology+2013%29&rft.atitle=Replication+of+Candidatus+Liberibacter+asiaticus%2C+associated+with+citrus+huanglongbing%2C+in+its+psyllid+vector+Diaphorina+citri+%28Hemiptera%3A+Psyllidae%29&rft.au=Ammar%2C+El-Desouky%3BShatters%2C+Robert%3BHall%2C+David&rft.aulast=Ammar&rft.aufirst=El-Desouky&rft.date=2013-11-10&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=61st+Annual+Meeting+of+the+Entomological+Society+of+America+%28Entomology+2013%29&rft.issn=&rft_id=info:doi/ L2 - http://esa.confex.com/esa/2013/webprogram/start.html LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-11-30 N1 - Last updated - 2014-02-10 ER - TY - CPAPER T1 - Marina Ascunce, University of Florida T2 - 61st Annual Meeting of the Entomological Society of America (Entomology 2013) AN - 1490506206; 6254653 JF - 61st Annual Meeting of the Entomological Society of America (Entomology 2013) AU - Shoemaker, DeWayne Y1 - 2013/11/10/ PY - 2013 DA - 2013 Nov 10 KW - USA, Florida UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1490506206?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=61st+Annual+Meeting+of+the+Entomological+Society+of+America+%28Entomology+2013%29&rft.atitle=Marina+Ascunce%2C+University+of+Florida&rft.au=Shoemaker%2C+DeWayne&rft.aulast=Shoemaker&rft.aufirst=DeWayne&rft.date=2013-11-10&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=61st+Annual+Meeting+of+the+Entomological+Society+of+America+%28Entomology+2013%29&rft.issn=&rft_id=info:doi/ L2 - http://esa.confex.com/esa/2013/webprogram/start.html LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-11-30 N1 - Last updated - 2014-02-10 ER - TY - CPAPER T1 - FAO/IAEA coordinated research project on the development of generic phytosanitary irradiation treatments T2 - 61st Annual Meeting of the Entomological Society of America (Entomology 2013) AN - 1490505976; 6254640 JF - 61st Annual Meeting of the Entomological Society of America (Entomology 2013) AU - Hallman, Guy Y1 - 2013/11/10/ PY - 2013 DA - 2013 Nov 10 KW - Irradiation UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1490505976?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=61st+Annual+Meeting+of+the+Entomological+Society+of+America+%28Entomology+2013%29&rft.atitle=FAO%2FIAEA+coordinated+research+project+on+the+development+of+generic+phytosanitary+irradiation+treatments&rft.au=Hallman%2C+Guy&rft.aulast=Hallman&rft.aufirst=Guy&rft.date=2013-11-10&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=61st+Annual+Meeting+of+the+Entomological+Society+of+America+%28Entomology+2013%29&rft.issn=&rft_id=info:doi/ L2 - http://esa.confex.com/esa/2013/webprogram/start.html LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-11-30 N1 - Last updated - 2014-02-10 ER - TY - CPAPER T1 - Future prospects and conclusions T2 - 61st Annual Meeting of the Entomological Society of America (Entomology 2013) AN - 1490505054; 6255197 JF - 61st Annual Meeting of the Entomological Society of America (Entomology 2013) AU - Knipling, Edward Y1 - 2013/11/10/ PY - 2013 DA - 2013 Nov 10 KW - Zoology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1490505054?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=61st+Annual+Meeting+of+the+Entomological+Society+of+America+%28Entomology+2013%29&rft.atitle=Future+prospects+and+conclusions&rft.au=Knipling%2C+Edward&rft.aulast=Knipling&rft.aufirst=Edward&rft.date=2013-11-10&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=61st+Annual+Meeting+of+the+Entomological+Society+of+America+%28Entomology+2013%29&rft.issn=&rft_id=info:doi/ L2 - http://esa.confex.com/esa/2013/webprogram/start.html LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-11-30 N1 - Last updated - 2014-02-10 ER - TY - CPAPER T1 - Experience with the Diaprepes root weevil: implications for mass rearing the red palm weevil T2 - 61st Annual Meeting of the Entomological Society of America (Entomology 2013) AN - 1490503750; 6255014 JF - 61st Annual Meeting of the Entomological Society of America (Entomology 2013) AU - Lapointe, Stephen Y1 - 2013/11/10/ PY - 2013 DA - 2013 Nov 10 KW - Roots UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1490503750?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=61st+Annual+Meeting+of+the+Entomological+Society+of+America+%28Entomology+2013%29&rft.atitle=Experience+with+the+Diaprepes+root+weevil%3A+implications+for+mass+rearing+the+red+palm+weevil&rft.au=Lapointe%2C+Stephen&rft.aulast=Lapointe&rft.aufirst=Stephen&rft.date=2013-11-10&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=61st+Annual+Meeting+of+the+Entomological+Society+of+America+%28Entomology+2013%29&rft.issn=&rft_id=info:doi/ L2 - http://esa.confex.com/esa/2013/webprogram/start.html LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-11-30 N1 - Last updated - 2014-02-10 ER - TY - CPAPER T1 - Bioinformatic analysis of transcriptome data sets to identify putative biting fly innate immune response genes T2 - 61st Annual Meeting of the Entomological Society of America (Entomology 2013) AN - 1490503734; 6255236 JF - 61st Annual Meeting of the Entomological Society of America (Entomology 2013) AU - Olafson, Pia Y1 - 2013/11/10/ PY - 2013 DA - 2013 Nov 10 KW - Immune response UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1490503734?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=61st+Annual+Meeting+of+the+Entomological+Society+of+America+%28Entomology+2013%29&rft.atitle=Bioinformatic+analysis+of+transcriptome+data+sets+to+identify+putative+biting+fly+innate+immune+response+genes&rft.au=Olafson%2C+Pia&rft.aulast=Olafson&rft.aufirst=Pia&rft.date=2013-11-10&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=61st+Annual+Meeting+of+the+Entomological+Society+of+America+%28Entomology+2013%29&rft.issn=&rft_id=info:doi/ L2 - http://esa.confex.com/esa/2013/webprogram/start.html LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-11-30 N1 - Last updated - 2014-02-10 ER - TY - CPAPER T1 - Genetic and physiological adaptation of insect pests to insecticides T2 - 61st Annual Meeting of the Entomological Society of America (Entomology 2013) AN - 1490503713; 6254942 JF - 61st Annual Meeting of the Entomological Society of America (Entomology 2013) AU - Fabrick, Jeff Y1 - 2013/11/10/ PY - 2013 DA - 2013 Nov 10 KW - Insects UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1490503713?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=61st+Annual+Meeting+of+the+Entomological+Society+of+America+%28Entomology+2013%29&rft.atitle=Genetic+and+physiological+adaptation+of+insect+pests+to+insecticides&rft.au=Fabrick%2C+Jeff&rft.aulast=Fabrick&rft.aufirst=Jeff&rft.date=2013-11-10&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=61st+Annual+Meeting+of+the+Entomological+Society+of+America+%28Entomology+2013%29&rft.issn=&rft_id=info:doi/ L2 - http://esa.confex.com/esa/2013/webprogram/start.html LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-11-30 N1 - Last updated - 2014-02-10 ER - TY - CPAPER T1 - International conventions, standards and commercial carriers T2 - 61st Annual Meeting of the Entomological Society of America (Entomology 2013) AN - 1490503703; 6254805 JF - 61st Annual Meeting of the Entomological Society of America (Entomology 2013) AU - Coutinot, Dominique Y1 - 2013/11/10/ PY - 2013 DA - 2013 Nov 10 KW - International standardization UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1490503703?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=61st+Annual+Meeting+of+the+Entomological+Society+of+America+%28Entomology+2013%29&rft.atitle=International+conventions%2C+standards+and+commercial+carriers&rft.au=Coutinot%2C+Dominique&rft.aulast=Coutinot&rft.aufirst=Dominique&rft.date=2013-11-10&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=61st+Annual+Meeting+of+the+Entomological+Society+of+America+%28Entomology+2013%29&rft.issn=&rft_id=info:doi/ L2 - http://esa.confex.com/esa/2013/webprogram/start.html LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-11-30 N1 - Last updated - 2014-02-10 ER - TY - CPAPER T1 - Aerosol insecticide applications in food facilities: searching for connections between droplet size, distribution, and efficacy T2 - 61st Annual Meeting of the Entomological Society of America (Entomology 2013) AN - 1490503700; 6255006 JF - 61st Annual Meeting of the Entomological Society of America (Entomology 2013) AU - Campbell, James Y1 - 2013/11/10/ PY - 2013 DA - 2013 Nov 10 KW - Aerosols UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1490503700?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=61st+Annual+Meeting+of+the+Entomological+Society+of+America+%28Entomology+2013%29&rft.atitle=Aerosol+insecticide+applications+in+food+facilities%3A+searching+for+connections+between+droplet+size%2C+distribution%2C+and+efficacy&rft.au=Campbell%2C+James&rft.aulast=Campbell&rft.aufirst=James&rft.date=2013-11-10&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=61st+Annual+Meeting+of+the+Entomological+Society+of+America+%28Entomology+2013%29&rft.issn=&rft_id=info:doi/ L2 - http://esa.confex.com/esa/2013/webprogram/start.html LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-11-30 N1 - Last updated - 2014-02-10 ER - TY - CPAPER T1 - Gathering stakeholder and monetary support for biological control T2 - 61st Annual Meeting of the Entomological Society of America (Entomology 2013) AN - 1490503654; 6254802 JF - 61st Annual Meeting of the Entomological Society of America (Entomology 2013) AU - Nowierski, Robert Y1 - 2013/11/10/ PY - 2013 DA - 2013 Nov 10 KW - Economics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1490503654?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=61st+Annual+Meeting+of+the+Entomological+Society+of+America+%28Entomology+2013%29&rft.atitle=Gathering+stakeholder+and+monetary+support+for+biological+control&rft.au=Nowierski%2C+Robert&rft.aulast=Nowierski&rft.aufirst=Robert&rft.date=2013-11-10&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=61st+Annual+Meeting+of+the+Entomological+Society+of+America+%28Entomology+2013%29&rft.issn=&rft_id=info:doi/ L2 - http://esa.confex.com/esa/2013/webprogram/start.html LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-11-30 N1 - Last updated - 2014-02-10 ER - TY - CPAPER T1 - Joshua Tree National Park Biodiversity: a new synergy between the Smithsonion Institution and National Park Service T2 - 61st Annual Meeting of the Entomological Society of America (Entomology 2013) AN - 1490503653; 6255490 JF - 61st Annual Meeting of the Entomological Society of America (Entomology 2013) AU - Gates, Michael Y1 - 2013/11/10/ PY - 2013 DA - 2013 Nov 10 KW - National parks UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1490503653?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=61st+Annual+Meeting+of+the+Entomological+Society+of+America+%28Entomology+2013%29&rft.atitle=Joshua+Tree+National+Park+Biodiversity%3A+a+new+synergy+between+the+Smithsonion+Institution+and+National+Park+Service&rft.au=Gates%2C+Michael&rft.aulast=Gates&rft.aufirst=Michael&rft.date=2013-11-10&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=61st+Annual+Meeting+of+the+Entomological+Society+of+America+%28Entomology+2013%29&rft.issn=&rft_id=info:doi/ L2 - http://esa.confex.com/esa/2013/webprogram/start.html LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-11-30 N1 - Last updated - 2014-02-10 ER - TY - CPAPER T1 - Mass-rearing of hymenopteran parasitoids of Bemisia whiteflies for support of classical and augmentative biological control programs T2 - 61st Annual Meeting of the Entomological Society of America (Entomology 2013) AN - 1490503648; 6254844 JF - 61st Annual Meeting of the Entomological Society of America (Entomology 2013) AU - Goolsby, John AU - Ciomperlik, Matthew AU - Simmons, Gregory AU - Pickett, Charlie AU - Gould, Juli AU - Hoelmer, Kim Y1 - 2013/11/10/ PY - 2013 DA - 2013 Nov 10 KW - Biological control KW - Bemisia UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1490503648?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=61st+Annual+Meeting+of+the+Entomological+Society+of+America+%28Entomology+2013%29&rft.atitle=Mass-rearing+of+hymenopteran+parasitoids+of+Bemisia+whiteflies+for+support+of+classical+and+augmentative+biological+control+programs&rft.au=Goolsby%2C+John%3BCiomperlik%2C+Matthew%3BSimmons%2C+Gregory%3BPickett%2C+Charlie%3BGould%2C+Juli%3BHoelmer%2C+Kim&rft.aulast=Goolsby&rft.aufirst=John&rft.date=2013-11-10&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=61st+Annual+Meeting+of+the+Entomological+Society+of+America+%28Entomology+2013%29&rft.issn=&rft_id=info:doi/ L2 - http://esa.confex.com/esa/2013/webprogram/start.html LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-11-30 N1 - Last updated - 2014-02-10 ER - TY - CPAPER T1 - Artificial diet development for entomophagous arthropods T2 - 61st Annual Meeting of the Entomological Society of America (Entomology 2013) AN - 1490503612; 6254845 JF - 61st Annual Meeting of the Entomological Society of America (Entomology 2013) AU - Morales-Ramo, Juan AU - Rojas, M AU - Coudron, Thomas Y1 - 2013/11/10/ PY - 2013 DA - 2013 Nov 10 KW - Diets KW - Arthropoda UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1490503612?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=61st+Annual+Meeting+of+the+Entomological+Society+of+America+%28Entomology+2013%29&rft.atitle=Artificial+diet+development+for+entomophagous+arthropods&rft.au=Morales-Ramo%2C+Juan%3BRojas%2C+M%3BCoudron%2C+Thomas&rft.aulast=Morales-Ramo&rft.aufirst=Juan&rft.date=2013-11-10&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=61st+Annual+Meeting+of+the+Entomological+Society+of+America+%28Entomology+2013%29&rft.issn=&rft_id=info:doi/ L2 - http://esa.confex.com/esa/2013/webprogram/start.html LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-11-30 N1 - Last updated - 2014-02-10 ER - TY - CPAPER T1 - Microbial interactions and honey bee disease T2 - 61st Annual Meeting of the Entomological Society of America (Entomology 2013) AN - 1490503600; 6255204 JF - 61st Annual Meeting of the Entomological Society of America (Entomology 2013) AU - Evans, Jay AU - Schwarz, Ryan AU - Chen, Yanping Y1 - 2013/11/10/ PY - 2013 DA - 2013 Nov 10 KW - Zoology KW - Apis mellifera UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1490503600?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=61st+Annual+Meeting+of+the+Entomological+Society+of+America+%28Entomology+2013%29&rft.atitle=Microbial+interactions+and+honey+bee+disease&rft.au=Evans%2C+Jay%3BSchwarz%2C+Ryan%3BChen%2C+Yanping&rft.aulast=Evans&rft.aufirst=Jay&rft.date=2013-11-10&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=61st+Annual+Meeting+of+the+Entomological+Society+of+America+%28Entomology+2013%29&rft.issn=&rft_id=info:doi/ L2 - http://esa.confex.com/esa/2013/webprogram/start.html LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-11-30 N1 - Last updated - 2014-02-10 ER - TY - CPAPER T1 - Ecology of screwworms: field observations to satellite images T2 - 61st Annual Meeting of the Entomological Society of America (Entomology 2013) AN - 1490503593; 6255192 JF - 61st Annual Meeting of the Entomological Society of America (Entomology 2013) AU - Phillips, P Y1 - 2013/11/10/ PY - 2013 DA - 2013 Nov 10 KW - Ecology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1490503593?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=61st+Annual+Meeting+of+the+Entomological+Society+of+America+%28Entomology+2013%29&rft.atitle=Ecology+of+screwworms%3A+field+observations+to+satellite+images&rft.au=Phillips%2C+P&rft.aulast=Phillips&rft.aufirst=P&rft.date=2013-11-10&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=61st+Annual+Meeting+of+the+Entomological+Society+of+America+%28Entomology+2013%29&rft.issn=&rft_id=info:doi/ L2 - http://esa.confex.com/esa/2013/webprogram/start.html LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-11-30 N1 - Last updated - 2014-02-10 ER - TY - CPAPER T1 - Aggregation pheromones of stink bugs and their use in pest management T2 - 61st Annual Meeting of the Entomological Society of America (Entomology 2013) AN - 1490503589; 6254958 JF - 61st Annual Meeting of the Entomological Society of America (Entomology 2013) AU - Weber, Donald AU - Khrimian, Ashot AU - Leskey, Tracy AU - Aldrich, Jeffrey AU - Millar, Jocelyn Y1 - 2013/11/10/ PY - 2013 DA - 2013 Nov 10 KW - Pest control UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1490503589?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=61st+Annual+Meeting+of+the+Entomological+Society+of+America+%28Entomology+2013%29&rft.atitle=Aggregation+pheromones+of+stink+bugs+and+their+use+in+pest+management&rft.au=Weber%2C+Donald%3BKhrimian%2C+Ashot%3BLeskey%2C+Tracy%3BAldrich%2C+Jeffrey%3BMillar%2C+Jocelyn&rft.aulast=Weber&rft.aufirst=Donald&rft.date=2013-11-10&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=61st+Annual+Meeting+of+the+Entomological+Society+of+America+%28Entomology+2013%29&rft.issn=&rft_id=info:doi/ L2 - http://esa.confex.com/esa/2013/webprogram/start.html LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-11-30 N1 - Last updated - 2014-02-10 ER - TY - CPAPER T1 - Stress and susceptibility in honey bees T2 - 61st Annual Meeting of the Entomological Society of America (Entomology 2013) AN - 1490503581; 6255112 JF - 61st Annual Meeting of the Entomological Society of America (Entomology 2013) AU - Evans, Jay Y1 - 2013/11/10/ PY - 2013 DA - 2013 Nov 10 KW - Stress KW - Apis mellifera UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1490503581?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=61st+Annual+Meeting+of+the+Entomological+Society+of+America+%28Entomology+2013%29&rft.atitle=Stress+and+susceptibility+in+honey+bees&rft.au=Evans%2C+Jay&rft.aulast=Evans&rft.aufirst=Jay&rft.date=2013-11-10&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=61st+Annual+Meeting+of+the+Entomological+Society+of+America+%28Entomology+2013%29&rft.issn=&rft_id=info:doi/ L2 - http://esa.confex.com/esa/2013/webprogram/start.html LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-11-30 N1 - Last updated - 2014-02-10 ER - TY - CPAPER T1 - Apparently-healthy or inapparently-stressed? Ambrosia beetles as indicators of stressed trees in ornamental nurseries T2 - 61st Annual Meeting of the Entomological Society of America (Entomology 2013) AN - 1490503580; 6254678 JF - 61st Annual Meeting of the Entomological Society of America (Entomology 2013) AU - Ranger, Chris Y1 - 2013/11/10/ PY - 2013 DA - 2013 Nov 10 KW - Trees KW - Ambrosia UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1490503580?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=61st+Annual+Meeting+of+the+Entomological+Society+of+America+%28Entomology+2013%29&rft.atitle=Apparently-healthy+or+inapparently-stressed%3F+Ambrosia+beetles+as+indicators+of+stressed+trees+in+ornamental+nurseries&rft.au=Ranger%2C+Chris&rft.aulast=Ranger&rft.aufirst=Chris&rft.date=2013-11-10&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=61st+Annual+Meeting+of+the+Entomological+Society+of+America+%28Entomology+2013%29&rft.issn=&rft_id=info:doi/ L2 - http://esa.confex.com/esa/2013/webprogram/start.html LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-11-30 N1 - Last updated - 2014-02-10 ER - TY - CPAPER T1 - Cynipoid wasp diversity in Joshua Tree National Park T2 - 61st Annual Meeting of the Entomological Society of America (Entomology 2013) AN - 1490503566; 6255491 JF - 61st Annual Meeting of the Entomological Society of America (Entomology 2013) AU - Buffington, Matthew Y1 - 2013/11/10/ PY - 2013 DA - 2013 Nov 10 KW - National parks KW - Hymenoptera UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1490503566?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=61st+Annual+Meeting+of+the+Entomological+Society+of+America+%28Entomology+2013%29&rft.atitle=Cynipoid+wasp+diversity+in+Joshua+Tree+National+Park&rft.au=Buffington%2C+Matthew&rft.aulast=Buffington&rft.aufirst=Matthew&rft.date=2013-11-10&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=61st+Annual+Meeting+of+the+Entomological+Society+of+America+%28Entomology+2013%29&rft.issn=&rft_id=info:doi/ L2 - http://esa.confex.com/esa/2013/webprogram/start.html LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-11-30 N1 - Last updated - 2014-02-10 ER - TY - CPAPER T1 - Pesticide resistance and potential new chemistries for the control of ticks and biting flies T2 - 61st Annual Meeting of the Entomological Society of America (Entomology 2013) AN - 1490503565; 6254773 JF - 61st Annual Meeting of the Entomological Society of America (Entomology 2013) AU - Li, Andrew Y1 - 2013/11/10/ PY - 2013 DA - 2013 Nov 10 KW - Pesticides KW - Ixodidae UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1490503565?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=61st+Annual+Meeting+of+the+Entomological+Society+of+America+%28Entomology+2013%29&rft.atitle=Pesticide+resistance+and+potential+new+chemistries+for+the+control+of+ticks+and+biting+flies&rft.au=Li%2C+Andrew&rft.aulast=Li&rft.aufirst=Andrew&rft.date=2013-11-10&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=61st+Annual+Meeting+of+the+Entomological+Society+of+America+%28Entomology+2013%29&rft.issn=&rft_id=info:doi/ L2 - http://esa.confex.com/esa/2013/webprogram/start.html LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-11-30 N1 - Last updated - 2014-02-10 ER - TY - CPAPER T1 - Biocontrol in Urban Ornamental Landscapes: Does Plant Geographic Provenance Matter? T2 - 61st Annual Meeting of the Entomological Society of America (Entomology 2013) AN - 1490503564; 6254691 JF - 61st Annual Meeting of the Entomological Society of America (Entomology 2013) AU - Greenstone, Matthew Y1 - 2013/11/10/ PY - 2013 DA - 2013 Nov 10 KW - Landscape UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1490503564?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=61st+Annual+Meeting+of+the+Entomological+Society+of+America+%28Entomology+2013%29&rft.atitle=Biocontrol+in+Urban+Ornamental+Landscapes%3A+Does+Plant+Geographic+Provenance+Matter%3F&rft.au=Greenstone%2C+Matthew&rft.aulast=Greenstone&rft.aufirst=Matthew&rft.date=2013-11-10&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=61st+Annual+Meeting+of+the+Entomological+Society+of+America+%28Entomology+2013%29&rft.issn=&rft_id=info:doi/ L2 - http://esa.confex.com/esa/2013/webprogram/start.html LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-11-30 N1 - Last updated - 2014-02-10 ER - TY - CPAPER T1 - Tabletop Scanning Electron Microscopy: New Technology for identification of microscopic arthropods T2 - 61st Annual Meeting of the Entomological Society of America (Entomology 2013) AN - 1490503558; 6255505 JF - 61st Annual Meeting of the Entomological Society of America (Entomology 2013) AU - Bauchan, Gary AU - Beard, Jenny AU - Ochoa, Ronald Y1 - 2013/11/10/ PY - 2013 DA - 2013 Nov 10 KW - Arthropods KW - Arthropoda UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1490503558?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=61st+Annual+Meeting+of+the+Entomological+Society+of+America+%28Entomology+2013%29&rft.atitle=Tabletop+Scanning+Electron+Microscopy%3A+New+Technology+for+identification+of+microscopic+arthropods&rft.au=Bauchan%2C+Gary%3BBeard%2C+Jenny%3BOchoa%2C+Ronald&rft.aulast=Bauchan&rft.aufirst=Gary&rft.date=2013-11-10&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=61st+Annual+Meeting+of+the+Entomological+Society+of+America+%28Entomology+2013%29&rft.issn=&rft_id=info:doi/ L2 - http://esa.confex.com/esa/2013/webprogram/start.html LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-11-30 N1 - Last updated - 2014-02-10 ER - TY - CPAPER T1 - Aggregation pheromones of chrysomelids and their use in pest management T2 - 61st Annual Meeting of the Entomological Society of America (Entomology 2013) AN - 1490503549; 6254954 JF - 61st Annual Meeting of the Entomological Society of America (Entomology 2013) AU - Cosse, Allard AU - Bartelt, Robert AU - Zilkowski, Bruce AU - Bean, Daniel AU - Toth, Miklos AU - Wiedenmann, Robert Y1 - 2013/11/10/ PY - 2013 DA - 2013 Nov 10 KW - Pest control UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1490503549?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=61st+Annual+Meeting+of+the+Entomological+Society+of+America+%28Entomology+2013%29&rft.atitle=Aggregation+pheromones+of+chrysomelids+and+their+use+in+pest+management&rft.au=Cosse%2C+Allard%3BBartelt%2C+Robert%3BZilkowski%2C+Bruce%3BBean%2C+Daniel%3BToth%2C+Miklos%3BWiedenmann%2C+Robert&rft.aulast=Cosse&rft.aufirst=Allard&rft.date=2013-11-10&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=61st+Annual+Meeting+of+the+Entomological+Society+of+America+%28Entomology+2013%29&rft.issn=&rft_id=info:doi/ L2 - http://esa.confex.com/esa/2013/webprogram/start.html LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-11-30 N1 - Last updated - 2014-02-10 ER - TY - CPAPER T1 - Cat Thyme (Tecurein marum) component induced repellency against disease vectors T2 - 61st Annual Meeting of the Entomological Society of America (Entomology 2013) AN - 1490503534; 6255329 JF - 61st Annual Meeting of the Entomological Society of America (Entomology 2013) AU - Chauhan, Kamlesh Y1 - 2013/11/10/ PY - 2013 DA - 2013 Nov 10 KW - Disease transmission KW - Thymus UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1490503534?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=61st+Annual+Meeting+of+the+Entomological+Society+of+America+%28Entomology+2013%29&rft.atitle=Cat+Thyme+%28Tecurein+marum%29+component+induced+repellency+against+disease+vectors&rft.au=Chauhan%2C+Kamlesh&rft.aulast=Chauhan&rft.aufirst=Kamlesh&rft.date=2013-11-10&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=61st+Annual+Meeting+of+the+Entomological+Society+of+America+%28Entomology+2013%29&rft.issn=&rft_id=info:doi/ L2 - http://esa.confex.com/esa/2013/webprogram/start.html LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-11-30 N1 - Last updated - 2014-02-10 ER - TY - CPAPER T1 - Mass-production of the arundo wasp and other insects for biological weed control T2 - 61st Annual Meeting of the Entomological Society of America (Entomology 2013) AN - 1490503530; 6254846 JF - 61st Annual Meeting of the Entomological Society of America (Entomology 2013) AU - Moran, Patrick AU - Goolsby, John AU - Racelis, Alex AU - Cohen, Allen AU - Ciomperlik, Matthew AU - Summy, Kenneth AU - Sands, Don AU - Kirk, Alan Y1 - 2013/11/10/ PY - 2013 DA - 2013 Nov 10 KW - Weed control KW - Hymenoptera UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1490503530?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=61st+Annual+Meeting+of+the+Entomological+Society+of+America+%28Entomology+2013%29&rft.atitle=Mass-production+of+the+arundo+wasp+and+other+insects+for+biological+weed+control&rft.au=Moran%2C+Patrick%3BGoolsby%2C+John%3BRacelis%2C+Alex%3BCohen%2C+Allen%3BCiomperlik%2C+Matthew%3BSummy%2C+Kenneth%3BSands%2C+Don%3BKirk%2C+Alan&rft.aulast=Moran&rft.aufirst=Patrick&rft.date=2013-11-10&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=61st+Annual+Meeting+of+the+Entomological+Society+of+America+%28Entomology+2013%29&rft.issn=&rft_id=info:doi/ L2 - http://esa.confex.com/esa/2013/webprogram/start.html LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-11-30 N1 - Last updated - 2014-02-10 ER - TY - CPAPER T1 - Mass-production of mite predators T2 - 61st Annual Meeting of the Entomological Society of America (Entomology 2013) AN - 1490503528; 6254840 JF - 61st Annual Meeting of the Entomological Society of America (Entomology 2013) AU - Rojas, Guadalupe AU - Morales-Ramos, Juan Y1 - 2013/11/10/ PY - 2013 DA - 2013 Nov 10 KW - Mites UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1490503528?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=61st+Annual+Meeting+of+the+Entomological+Society+of+America+%28Entomology+2013%29&rft.atitle=Mass-production+of+mite+predators&rft.au=Rojas%2C+Guadalupe%3BMorales-Ramos%2C+Juan&rft.aulast=Rojas&rft.aufirst=Guadalupe&rft.date=2013-11-10&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=61st+Annual+Meeting+of+the+Entomological+Society+of+America+%28Entomology+2013%29&rft.issn=&rft_id=info:doi/ L2 - http://esa.confex.com/esa/2013/webprogram/start.html LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-11-30 N1 - Last updated - 2014-02-10 ER - TY - CPAPER T1 - National survey of honey bee pests and diseases T2 - 61st Annual Meeting of the Entomological Society of America (Entomology 2013) AN - 1490503527; 6255347 JF - 61st Annual Meeting of the Entomological Society of America (Entomology 2013) AU - Rose, Robyn AU - vanEngelsdorp, Dennis AU - Pettis, Jeff AU - Rennich, Karen Y1 - 2013/11/10/ PY - 2013 DA - 2013 Nov 10 KW - Pests KW - Apis mellifera UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1490503527?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=61st+Annual+Meeting+of+the+Entomological+Society+of+America+%28Entomology+2013%29&rft.atitle=National+survey+of+honey+bee+pests+and+diseases&rft.au=Rose%2C+Robyn%3BvanEngelsdorp%2C+Dennis%3BPettis%2C+Jeff%3BRennich%2C+Karen&rft.aulast=Rose&rft.aufirst=Robyn&rft.date=2013-11-10&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=61st+Annual+Meeting+of+the+Entomological+Society+of+America+%28Entomology+2013%29&rft.issn=&rft_id=info:doi/ L2 - http://esa.confex.com/esa/2013/webprogram/start.html LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-11-30 N1 - Last updated - 2014-02-10 ER - TY - CPAPER T1 - Searching for solutions to invasive pests at their origins: Overseas research programs T2 - 61st Annual Meeting of the Entomological Society of America (Entomology 2013) AN - 1490503522; 6255437 JF - 61st Annual Meeting of the Entomological Society of America (Entomology 2013) AU - Hoelmer, Kim Y1 - 2013/11/10/ PY - 2013 DA - 2013 Nov 10 KW - Pests UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1490503522?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=61st+Annual+Meeting+of+the+Entomological+Society+of+America+%28Entomology+2013%29&rft.atitle=Searching+for+solutions+to+invasive+pests+at+their+origins%3A+Overseas+research+programs&rft.au=Hoelmer%2C+Kim&rft.aulast=Hoelmer&rft.aufirst=Kim&rft.date=2013-11-10&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=61st+Annual+Meeting+of+the+Entomological+Society+of+America+%28Entomology+2013%29&rft.issn=&rft_id=info:doi/ L2 - http://esa.confex.com/esa/2013/webprogram/start.html LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-11-30 N1 - Last updated - 2014-02-10 ER - TY - CPAPER T1 - Understanding honey bee colony health from a microbial perspective T2 - 61st Annual Meeting of the Entomological Society of America (Entomology 2013) AN - 1490503488; 6255198 JF - 61st Annual Meeting of the Entomological Society of America (Entomology 2013) AU - DeGrandi-Hoffman, Gloria Y1 - 2013/11/10/ PY - 2013 DA - 2013 Nov 10 KW - Colonies KW - Apis mellifera UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1490503488?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=61st+Annual+Meeting+of+the+Entomological+Society+of+America+%28Entomology+2013%29&rft.atitle=Understanding+honey+bee+colony+health+from+a+microbial+perspective&rft.au=DeGrandi-Hoffman%2C+Gloria&rft.aulast=DeGrandi-Hoffman&rft.aufirst=Gloria&rft.date=2013-11-10&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=61st+Annual+Meeting+of+the+Entomological+Society+of+America+%28Entomology+2013%29&rft.issn=&rft_id=info:doi/ L2 - http://esa.confex.com/esa/2013/webprogram/start.html LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-11-30 N1 - Last updated - 2014-02-10 ER - TY - CPAPER T1 - Unanticipated effects of "safe" pesticides on comercially managed solitary bees T2 - 61st Annual Meeting of the Entomological Society of America (Entomology 2013) AN - 1490503476; 6255113 JF - 61st Annual Meeting of the Entomological Society of America (Entomology 2013) AU - Pitts-Singer, Theresa AU - Artz, Derek Y1 - 2013/11/10/ PY - 2013 DA - 2013 Nov 10 KW - Pesticides UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1490503476?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=61st+Annual+Meeting+of+the+Entomological+Society+of+America+%28Entomology+2013%29&rft.atitle=Unanticipated+effects+of+%22safe%22+pesticides+on+comercially+managed+solitary+bees&rft.au=Pitts-Singer%2C+Theresa%3BArtz%2C+Derek&rft.aulast=Pitts-Singer&rft.aufirst=Theresa&rft.date=2013-11-10&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=61st+Annual+Meeting+of+the+Entomological+Society+of+America+%28Entomology+2013%29&rft.issn=&rft_id=info:doi/ L2 - http://esa.confex.com/esa/2013/webprogram/start.html LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-11-30 N1 - Last updated - 2014-02-10 ER - TY - CPAPER T1 - Stink bug feeding behavior and potential for disease transmission T2 - 61st Annual Meeting of the Entomological Society of America (Entomology 2013) AN - 1490503462; 6255433 JF - 61st Annual Meeting of the Entomological Society of America (Entomology 2013) AU - Esquivel, Jesus AU - Hinze, Lori AU - Medrano, Enrique Y1 - 2013/11/10/ PY - 2013 DA - 2013 Nov 10 KW - Disease transmission UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1490503462?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=61st+Annual+Meeting+of+the+Entomological+Society+of+America+%28Entomology+2013%29&rft.atitle=Stink+bug+feeding+behavior+and+potential+for+disease+transmission&rft.au=Esquivel%2C+Jesus%3BHinze%2C+Lori%3BMedrano%2C+Enrique&rft.aulast=Esquivel&rft.aufirst=Jesus&rft.date=2013-11-10&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=61st+Annual+Meeting+of+the+Entomological+Society+of+America+%28Entomology+2013%29&rft.issn=&rft_id=info:doi/ L2 - http://esa.confex.com/esa/2013/webprogram/start.html LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-11-30 N1 - Last updated - 2014-02-10 ER - TY - CPAPER T1 - The role of flowering biofuel crops for conservation of beneficial species in the farmscape T2 - 61st Annual Meeting of the Entomological Society of America (Entomology 2013) AN - 1490503447; 6255255 JF - 61st Annual Meeting of the Entomological Society of America (Entomology 2013) AU - Lundgren, Jonathan AU - Nemec, Kristine Y1 - 2013/11/10/ PY - 2013 DA - 2013 Nov 10 KW - Conservation UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1490503447?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=61st+Annual+Meeting+of+the+Entomological+Society+of+America+%28Entomology+2013%29&rft.atitle=The+role+of+flowering+biofuel+crops+for+conservation+of+beneficial+species+in+the+farmscape&rft.au=Lundgren%2C+Jonathan%3BNemec%2C+Kristine&rft.aulast=Lundgren&rft.aufirst=Jonathan&rft.date=2013-11-10&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=61st+Annual+Meeting+of+the+Entomological+Society+of+America+%28Entomology+2013%29&rft.issn=&rft_id=info:doi/ L2 - http://esa.confex.com/esa/2013/webprogram/start.html LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-11-30 N1 - Last updated - 2014-02-10 ER - TY - CPAPER T1 - Climatic prediction of insect migration patterns T2 - 61st Annual Meeting of the Entomological Society of America (Entomology 2013) AN - 1490503438; 6255338 JF - 61st Annual Meeting of the Entomological Society of America (Entomology 2013) AU - Westbrook, John AU - Nagoshi, Rodney AU - Meagher, Robert AU - Fleischer, Shelby Y1 - 2013/11/10/ PY - 2013 DA - 2013 Nov 10 KW - Prediction UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1490503438?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=61st+Annual+Meeting+of+the+Entomological+Society+of+America+%28Entomology+2013%29&rft.atitle=Climatic+prediction+of+insect+migration+patterns&rft.au=Westbrook%2C+John%3BNagoshi%2C+Rodney%3BMeagher%2C+Robert%3BFleischer%2C+Shelby&rft.aulast=Westbrook&rft.aufirst=John&rft.date=2013-11-10&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=61st+Annual+Meeting+of+the+Entomological+Society+of+America+%28Entomology+2013%29&rft.issn=&rft_id=info:doi/ L2 - http://esa.confex.com/esa/2013/webprogram/start.html LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-11-30 N1 - Last updated - 2014-02-10 ER - TY - CPAPER T1 - Leading the way toward innovative and sustainable solutions for agriculture: Silvia Dorn, a role model for women in science T2 - 61st Annual Meeting of the Entomological Society of America (Entomology 2013) AN - 1490503426; 6254875 JF - 61st Annual Meeting of the Entomological Society of America (Entomology 2013) AU - Leskey, Tracy Y1 - 2013/11/10/ PY - 2013 DA - 2013 Nov 10 KW - Innovations UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1490503426?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=61st+Annual+Meeting+of+the+Entomological+Society+of+America+%28Entomology+2013%29&rft.atitle=Leading+the+way+toward+innovative+and+sustainable+solutions+for+agriculture%3A+Silvia+Dorn%2C+a+role+model+for+women+in+science&rft.au=Leskey%2C+Tracy&rft.aulast=Leskey&rft.aufirst=Tracy&rft.date=2013-11-10&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=61st+Annual+Meeting+of+the+Entomological+Society+of+America+%28Entomology+2013%29&rft.issn=&rft_id=info:doi/ L2 - http://esa.confex.com/esa/2013/webprogram/start.html LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-11-30 N1 - Last updated - 2014-02-10 ER - TY - CPAPER T1 - Introductory remarks: Cellular, Molecular and Microbiological Interactions within Hematophagous Arthropods T2 - 61st Annual Meeting of the Entomological Society of America (Entomology 2013) AN - 1490503422; 6255233 JF - 61st Annual Meeting of the Entomological Society of America (Entomology 2013) AU - Nayduch, Dana Y1 - 2013/11/10/ PY - 2013 DA - 2013 Nov 10 KW - Arthropods KW - Arthropoda UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1490503422?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=61st+Annual+Meeting+of+the+Entomological+Society+of+America+%28Entomology+2013%29&rft.atitle=Introductory+remarks%3A+Cellular%2C+Molecular+and+Microbiological+Interactions+within+Hematophagous+Arthropods&rft.au=Nayduch%2C+Dana&rft.aulast=Nayduch&rft.aufirst=Dana&rft.date=2013-11-10&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=61st+Annual+Meeting+of+the+Entomological+Society+of+America+%28Entomology+2013%29&rft.issn=&rft_id=info:doi/ L2 - http://esa.confex.com/esa/2013/webprogram/start.html LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-11-30 N1 - Last updated - 2014-02-10 ER - TY - CPAPER T1 - Food security by keeping out the bad guys: APHIS importing and permitting process T2 - 61st Annual Meeting of the Entomological Society of America (Entomology 2013) AN - 1490503421; 6255346 JF - 61st Annual Meeting of the Entomological Society of America (Entomology 2013) AU - Wehling, Wayne AU - Stewart, Colin Y1 - 2013/11/10/ PY - 2013 DA - 2013 Nov 10 KW - Food security KW - Aphis UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1490503421?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=61st+Annual+Meeting+of+the+Entomological+Society+of+America+%28Entomology+2013%29&rft.atitle=Food+security+by+keeping+out+the+bad+guys%3A+APHIS+importing+and+permitting+process&rft.au=Wehling%2C+Wayne%3BStewart%2C+Colin&rft.aulast=Wehling&rft.aufirst=Wayne&rft.date=2013-11-10&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=61st+Annual+Meeting+of+the+Entomological+Society+of+America+%28Entomology+2013%29&rft.issn=&rft_id=info:doi/ L2 - http://esa.confex.com/esa/2013/webprogram/start.html LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-11-30 N1 - Last updated - 2014-02-10 ER - TY - CPAPER T1 - From flies to beetles: my metamorphosis at ETH T2 - 61st Annual Meeting of the Entomological Society of America (Entomology 2013) AN - 1490503405; 6254878 JF - 61st Annual Meeting of the Entomological Society of America (Entomology 2013) AU - Duan, Jian Y1 - 2013/11/10/ PY - 2013 DA - 2013 Nov 10 KW - Metamorphosis UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1490503405?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=61st+Annual+Meeting+of+the+Entomological+Society+of+America+%28Entomology+2013%29&rft.atitle=From+flies+to+beetles%3A+my+metamorphosis+at+ETH&rft.au=Duan%2C+Jian&rft.aulast=Duan&rft.aufirst=Jian&rft.date=2013-11-10&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=61st+Annual+Meeting+of+the+Entomological+Society+of+America+%28Entomology+2013%29&rft.issn=&rft_id=info:doi/ L2 - http://esa.confex.com/esa/2013/webprogram/start.html LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-11-30 N1 - Last updated - 2014-02-10 ER - TY - CPAPER T1 - Genomic and transcriptomic analyses of the galling insect Mayetiola destructor (Diptera: Cecidomyiidae) T2 - 61st Annual Meeting of the Entomological Society of America (Entomology 2013) AN - 1490503403; 6254998 JF - 61st Annual Meeting of the Entomological Society of America (Entomology 2013) AU - Shukle, Richard Y1 - 2013/11/10/ PY - 2013 DA - 2013 Nov 10 KW - Insects KW - Cecidomyiidae UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1490503403?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=61st+Annual+Meeting+of+the+Entomological+Society+of+America+%28Entomology+2013%29&rft.atitle=Genomic+and+transcriptomic+analyses+of+the+galling+insect+Mayetiola+destructor+%28Diptera%3A+Cecidomyiidae%29&rft.au=Shukle%2C+Richard&rft.aulast=Shukle&rft.aufirst=Richard&rft.date=2013-11-10&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=61st+Annual+Meeting+of+the+Entomological+Society+of+America+%28Entomology+2013%29&rft.issn=&rft_id=info:doi/ L2 - http://esa.confex.com/esa/2013/webprogram/start.html LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-11-30 N1 - Last updated - 2014-02-10 ER - TY - CPAPER T1 - Protecting against new pest incursions: Weather-based models to inform surveys for quarantine pests T2 - 61st Annual Meeting of the Entomological Society of America (Entomology 2013) AN - 1490503400; 6255339 JF - 61st Annual Meeting of the Entomological Society of America (Entomology 2013) AU - Borchert, Daniel Y1 - 2013/11/10/ PY - 2013 DA - 2013 Nov 10 KW - Pests UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1490503400?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=61st+Annual+Meeting+of+the+Entomological+Society+of+America+%28Entomology+2013%29&rft.atitle=Protecting+against+new+pest+incursions%3A+Weather-based+models+to+inform+surveys+for+quarantine+pests&rft.au=Borchert%2C+Daniel&rft.aulast=Borchert&rft.aufirst=Daniel&rft.date=2013-11-10&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=61st+Annual+Meeting+of+the+Entomological+Society+of+America+%28Entomology+2013%29&rft.issn=&rft_id=info:doi/ L2 - http://esa.confex.com/esa/2013/webprogram/start.html LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-11-30 N1 - Last updated - 2014-02-10 ER - TY - CPAPER T1 - Insect seasonality and population dynamics in a world of changing climates: Implications for policy T2 - 61st Annual Meeting of the Entomological Society of America (Entomology 2013) AN - 1490503384; 6255341 JF - 61st Annual Meeting of the Entomological Society of America (Entomology 2013) AU - Tobin, Patrick Y1 - 2013/11/10/ PY - 2013 DA - 2013 Nov 10 KW - Seasonal variations UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1490503384?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=61st+Annual+Meeting+of+the+Entomological+Society+of+America+%28Entomology+2013%29&rft.atitle=Insect+seasonality+and+population+dynamics+in+a+world+of+changing+climates%3A+Implications+for+policy&rft.au=Tobin%2C+Patrick&rft.aulast=Tobin&rft.aufirst=Patrick&rft.date=2013-11-10&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=61st+Annual+Meeting+of+the+Entomological+Society+of+America+%28Entomology+2013%29&rft.issn=&rft_id=info:doi/ L2 - http://esa.confex.com/esa/2013/webprogram/start.html LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-11-30 N1 - Last updated - 2014-02-10 ER - TY - CPAPER T1 - Systematics research on Braconidae in "Whartonia" and beyond T2 - 61st Annual Meeting of the Entomological Society of America (Entomology 2013) AN - 1490503380; 6254708 JF - 61st Annual Meeting of the Entomological Society of America (Entomology 2013) AU - Kula, Robert Y1 - 2013/11/10/ PY - 2013 DA - 2013 Nov 10 KW - Zoology KW - Braconidae UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1490503380?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=61st+Annual+Meeting+of+the+Entomological+Society+of+America+%28Entomology+2013%29&rft.atitle=Systematics+research+on+Braconidae+in+%22Whartonia%22+and+beyond&rft.au=Kula%2C+Robert&rft.aulast=Kula&rft.aufirst=Robert&rft.date=2013-11-10&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=61st+Annual+Meeting+of+the+Entomological+Society+of+America+%28Entomology+2013%29&rft.issn=&rft_id=info:doi/ L2 - http://esa.confex.com/esa/2013/webprogram/start.html LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-11-30 N1 - Last updated - 2014-02-10 ER - TY - CPAPER T1 - Research on Africanized Honey Bees and the History after the find in Texas T2 - 61st Annual Meeting of the Entomological Society of America (Entomology 2013) AN - 1490503376; 6254651 JF - 61st Annual Meeting of the Entomological Society of America (Entomology 2013) AU - Collins, Anita Y1 - 2013/11/10/ PY - 2013 DA - 2013 Nov 10 KW - USA, Texas KW - Apis mellifera UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1490503376?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=61st+Annual+Meeting+of+the+Entomological+Society+of+America+%28Entomology+2013%29&rft.atitle=Research+on+Africanized+Honey+Bees+and+the+History+after+the+find+in+Texas&rft.au=Collins%2C+Anita&rft.aulast=Collins&rft.aufirst=Anita&rft.date=2013-11-10&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=61st+Annual+Meeting+of+the+Entomological+Society+of+America+%28Entomology+2013%29&rft.issn=&rft_id=info:doi/ L2 - http://esa.confex.com/esa/2013/webprogram/start.html LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-11-30 N1 - Last updated - 2014-02-10 ER - TY - CPAPER T1 - Nutrient Supplementation Key to Inhibitor-Tolerant Yeast Development and Fermentation Performance On Switchgrass Hydrolyzates T2 - 2013 Annual Meeting of the American Institute for Chemical Engineering (AIChE 2013) AN - 1490519975; 6253655 JF - 2013 Annual Meeting of the American Institute for Chemical Engineering (AIChE 2013) AU - Slininger, Patricia AU - Liu, Z AU - Dien, Bruce Y1 - 2013/11/03/ PY - 2013 DA - 2013 Nov 03 KW - Fermentation UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1490519975?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2013+Annual+Meeting+of+the+American+Institute+for+Chemical+Engineering+%28AIChE+2013%29&rft.atitle=Nutrient+Supplementation+Key+to+Inhibitor-Tolerant+Yeast+Development+and+Fermentation+Performance+On+Switchgrass+Hydrolyzates&rft.au=Slininger%2C+Patricia%3BLiu%2C+Z%3BDien%2C+Bruce&rft.aulast=Slininger&rft.aufirst=Patricia&rft.date=2013-11-03&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2013+Annual+Meeting+of+the+American+Institute+for+Chemical+Engineering+%28AIChE+2013%29&rft.issn=&rft_id=info:doi/ L2 - https://aiche.confex.com/aiche/2013/webprogram/meeting2013-11-03.html LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-11-30 N1 - Last updated - 2014-02-10 ER - TY - CPAPER T1 - Distributed On-Farm Bioenergy, Biofuels and Biochemicals Development and Production Via Integrated Catalytic Thermolysis: The FarmBio3 Consortium T2 - 2013 Annual Meeting of the American Institute for Chemical Engineering (AIChE 2013) AN - 1490518593; 6249679 JF - 2013 Annual Meeting of the American Institute for Chemical Engineering (AIChE 2013) AU - Boateng, Akwasi Y1 - 2013/11/03/ PY - 2013 DA - 2013 Nov 03 KW - Fuel technology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1490518593?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2013+Annual+Meeting+of+the+American+Institute+for+Chemical+Engineering+%28AIChE+2013%29&rft.atitle=Distributed+On-Farm+Bioenergy%2C+Biofuels+and+Biochemicals+Development+and+Production+Via+Integrated+Catalytic+Thermolysis%3A+The+FarmBio3+Consortium&rft.au=Boateng%2C+Akwasi&rft.aulast=Boateng&rft.aufirst=Akwasi&rft.date=2013-11-03&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2013+Annual+Meeting+of+the+American+Institute+for+Chemical+Engineering+%28AIChE+2013%29&rft.issn=&rft_id=info:doi/ L2 - https://aiche.confex.com/aiche/2013/webprogram/meeting2013-11-03.html LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-11-30 N1 - Last updated - 2014-02-10 ER - TY - CPAPER T1 - Hydrodeoxygenation of Bio-Oil By Hydrogen Donor Compounds Over Supported Ni and Cu Catalysts T2 - 2013 Annual Meeting of the American Institute for Chemical Engineering (AIChE 2013) AN - 1490516123; 6249811 JF - 2013 Annual Meeting of the American Institute for Chemical Engineering (AIChE 2013) AU - Kannapu, Hari AU - Mullen, Charles AU - Elkasabi, Yaseen AU - Boateng, Akwasi Y1 - 2013/11/03/ PY - 2013 DA - 2013 Nov 03 KW - Catalysts UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1490516123?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2013+Annual+Meeting+of+the+American+Institute+for+Chemical+Engineering+%28AIChE+2013%29&rft.atitle=Hydrodeoxygenation+of+Bio-Oil+By+Hydrogen+Donor+Compounds+Over+Supported+Ni+and+Cu+Catalysts&rft.au=Kannapu%2C+Hari%3BMullen%2C+Charles%3BElkasabi%2C+Yaseen%3BBoateng%2C+Akwasi&rft.aulast=Kannapu&rft.aufirst=Hari&rft.date=2013-11-03&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2013+Annual+Meeting+of+the+American+Institute+for+Chemical+Engineering+%28AIChE+2013%29&rft.issn=&rft_id=info:doi/ L2 - https://aiche.confex.com/aiche/2013/webprogram/meeting2013-11-03.html LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-11-30 N1 - Last updated - 2014-02-10 ER - TY - CPAPER T1 - Mild Pyrolysis of P3HB/Switchgrass Blends for the Production of Bio-Oil Enriched With Crotonic Acid T2 - 2013 Annual Meeting of the American Institute for Chemical Engineering (AIChE 2013) AN - 1490514156; 6252448 JF - 2013 Annual Meeting of the American Institute for Chemical Engineering (AIChE 2013) AU - Mullen, Charles AU - Boateng, Akwasi AU - Dorado, Christina AU - Schweitzer, Dirk AU - Sparks, Kevin AU - Snell, Kristi Y1 - 2013/11/03/ PY - 2013 DA - 2013 Nov 03 KW - Pyrolysis UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1490514156?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2013+Annual+Meeting+of+the+American+Institute+for+Chemical+Engineering+%28AIChE+2013%29&rft.atitle=Mild+Pyrolysis+of+P3HB%2FSwitchgrass+Blends+for+the+Production+of+Bio-Oil+Enriched+With+Crotonic+Acid&rft.au=Mullen%2C+Charles%3BBoateng%2C+Akwasi%3BDorado%2C+Christina%3BSchweitzer%2C+Dirk%3BSparks%2C+Kevin%3BSnell%2C+Kristi&rft.aulast=Mullen&rft.aufirst=Charles&rft.date=2013-11-03&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2013+Annual+Meeting+of+the+American+Institute+for+Chemical+Engineering+%28AIChE+2013%29&rft.issn=&rft_id=info:doi/ L2 - https://aiche.confex.com/aiche/2013/webprogram/meeting2013-11-03.html LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-11-30 N1 - Last updated - 2014-02-10 ER - TY - CPAPER T1 - Catalytic Fast Pyrolysis of Isotopically Labeled Biomass and Plastic Blends T2 - 2013 Annual Meeting of the American Institute for Chemical Engineering (AIChE 2013) AN - 1490513696; 6252447 JF - 2013 Annual Meeting of the American Institute for Chemical Engineering (AIChE 2013) AU - Dorado, Christina AU - Mullen, Charles AU - Boateng, Akwasi Y1 - 2013/11/03/ PY - 2013 DA - 2013 Nov 03 KW - Biomass UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1490513696?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2013+Annual+Meeting+of+the+American+Institute+for+Chemical+Engineering+%28AIChE+2013%29&rft.atitle=Catalytic+Fast+Pyrolysis+of+Isotopically+Labeled+Biomass+and+Plastic+Blends&rft.au=Dorado%2C+Christina%3BMullen%2C+Charles%3BBoateng%2C+Akwasi&rft.aulast=Dorado&rft.aufirst=Christina&rft.date=2013-11-03&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2013+Annual+Meeting+of+the+American+Institute+for+Chemical+Engineering+%28AIChE+2013%29&rft.issn=&rft_id=info:doi/ L2 - https://aiche.confex.com/aiche/2013/webprogram/meeting2013-11-03.html LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-11-30 N1 - Last updated - 2014-02-10 ER - TY - CPAPER T1 - Upgrading and Pretreatment of Douglas-Fir Forest Residue for Fermentable Sugar Production T2 - 2013 Annual Meeting of the American Institute for Chemical Engineering (AIChE 2013) AN - 1490510257; 6251229 JF - 2013 Annual Meeting of the American Institute for Chemical Engineering (AIChE 2013) AU - Zhu, Junyong AU - Leu, Shao-Yuan AU - Gleisner, Rolland AU - Sessions, John AU - Marrs, Gevan Y1 - 2013/11/03/ PY - 2013 DA - 2013 Nov 03 KW - Residues UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1490510257?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2013+Annual+Meeting+of+the+American+Institute+for+Chemical+Engineering+%28AIChE+2013%29&rft.atitle=Upgrading+and+Pretreatment+of+Douglas-Fir+Forest+Residue+for+Fermentable+Sugar+Production&rft.au=Zhu%2C+Junyong%3BLeu%2C+Shao-Yuan%3BGleisner%2C+Rolland%3BSessions%2C+John%3BMarrs%2C+Gevan&rft.aulast=Zhu&rft.aufirst=Junyong&rft.date=2013-11-03&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2013+Annual+Meeting+of+the+American+Institute+for+Chemical+Engineering+%28AIChE+2013%29&rft.issn=&rft_id=info:doi/ L2 - https://aiche.confex.com/aiche/2013/webprogram/meeting2013-11-03.html LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-11-30 N1 - Last updated - 2014-02-10 ER - TY - CPAPER T1 - Why Enzymatic Hydrolysis of Lignocelluloses Should be Conducted At Elevated pH 5.2-6.2 T2 - 2013 Annual Meeting of the American Institute for Chemical Engineering (AIChE 2013) AN - 1490508897; 6250455 JF - 2013 Annual Meeting of the American Institute for Chemical Engineering (AIChE 2013) AU - Zhu, J AU - Lan, Tian-Qing AU - Lou, Hongming Y1 - 2013/11/03/ PY - 2013 DA - 2013 Nov 03 KW - Hydrolysis UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1490508897?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2013+Annual+Meeting+of+the+American+Institute+for+Chemical+Engineering+%28AIChE+2013%29&rft.atitle=Why+Enzymatic+Hydrolysis+of+Lignocelluloses+Should+be+Conducted+At+Elevated+pH+5.2-6.2&rft.au=Zhu%2C+J%3BLan%2C+Tian-Qing%3BLou%2C+Hongming&rft.aulast=Zhu&rft.aufirst=J&rft.date=2013-11-03&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2013+Annual+Meeting+of+the+American+Institute+for+Chemical+Engineering+%28AIChE+2013%29&rft.issn=&rft_id=info:doi/ L2 - https://aiche.confex.com/aiche/2013/webprogram/meeting2013-11-03.html LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-11-30 N1 - Last updated - 2014-02-10 ER - TY - CPAPER T1 - Overweight and obesity prevention and interventions in school aged children - USDA - NIFA supported programs T2 - 141st American Public Health Association Annual Meeting and Exposition AN - 1433510617; 6232528 JF - 141st American Public Health Association Annual Meeting and Exposition AU - Chester, Deirdra AU - Bellows, Laura AU - Kidd, Tandalayo AU - John, Deborah AU - Jones, Sonya Y1 - 2013/11/02/ PY - 2013 DA - 2013 Nov 02 KW - Obesity KW - Prevention KW - Schools KW - Body weight KW - Intervention KW - Children UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1433510617?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=141st+American+Public+Health+Association+Annual+Meeting+and+Exposition&rft.atitle=Overweight+and+obesity+prevention+and+interventions+in+school+aged+children+-+USDA+-+NIFA+supported+programs&rft.au=Chester%2C+Deirdra%3BBellows%2C+Laura%3BKidd%2C+Tandalayo%3BJohn%2C+Deborah%3BJones%2C+Sonya&rft.aulast=Chester&rft.aufirst=Deirdra&rft.date=2013-11-02&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=141st+American+Public+Health+Association+Annual+Meeting+and+Exposition&rft.issn=&rft_id=info:doi/ L2 - https://apha.confex.com/apha/141am/webprogram/meeting.html LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-08-31 N1 - Last updated - 2013-09-19 ER - TY - CPAPER T1 - Synthesizing data and subject matter expert opinion to establish simulation model input parameters: Avian influenza in poultry as an example T2 - 141st American Public Health Association Annual Meeting and Exposition AN - 1433510540; 6233167 JF - 141st American Public Health Association Annual Meeting and Exposition AU - Patyk, Kelly AU - Voelker, Laurel Y1 - 2013/11/02/ PY - 2013 DA - 2013 Nov 02 KW - Influenza KW - Fowl plague KW - Poultry KW - Data processing KW - Simulation KW - Models UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1433510540?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=141st+American+Public+Health+Association+Annual+Meeting+and+Exposition&rft.atitle=Synthesizing+data+and+subject+matter+expert+opinion+to+establish+simulation+model+input+parameters%3A+Avian+influenza+in+poultry+as+an+example&rft.au=Patyk%2C+Kelly%3BVoelker%2C+Laurel&rft.aulast=Patyk&rft.aufirst=Kelly&rft.date=2013-11-02&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=141st+American+Public+Health+Association+Annual+Meeting+and+Exposition&rft.issn=&rft_id=info:doi/ L2 - https://apha.confex.com/apha/141am/webprogram/meeting.html LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-08-31 N1 - Last updated - 2013-09-19 ER - TY - JOUR T1 - Geochemical and mineralogical characterization of a neutral, low-sulfide/high-carbonate tailings impoundment, Markusovce, eastern Slovakia AN - 1773920018; PQ0002710547 AB - Tailings deposits generated from mining activities represent a potential risk for the aquatic environment through the release of potentially toxic metals and metalloids occurring in a variety of minerals present in the tailings. Physicochemical and mineralogical characteristics of tailings such as total concentrations of chemical elements, pH, ratio of acid-producing to acid-neutralizing minerals, and primary and secondary mineral phases are very important factors that control the actual release of potentially toxic metals and metalloids from the tailings to the environment. The aims of this study are the determination of geochemical and mineralogical characteristics of tailings deposited in voluminous impoundment situated near the village of Markusovce (eastern Slovakia) and identification of the processes controlling the mobility of selected toxic metals (Cu, Hg) and metalloids (As, Sb). The studied tailings have unique features in comparison with the other tailings investigated previously because of the specific mineral assemblage primarily consisting of barite, siderite, quartz, and minor sulfides. To meet the aims, samples of the tailings were collected from 3 boreholes and 15 excavated pits and subjected to bulk geochemical analyses (i.e., determination of chemical composition, pH, Eh, acid generation, and neutralization potentials) combined with detailed mineralogical characterization using optical microscopy, X-ray diffraction (XRD), electron microprobe analysis (EMPA), and micro-X-ray diffraction ( mu -XRD). Additionally, the geochemical and mineralogical factors controlling the transfer of potentially toxic elements from tailings to waters were also determined using short-term batch test (European norm EN 12457), sampling of drainage waters and speciation-equilibrium calculations performed with PHREEQC. The tailings mineral assemblage consists of siderite, barite, quartz, and dolomite. Sulfide minerals constitute only a minor proportion of the tailings mineral assemblage and their occurrence follows the order: chalcopyrite>pyrite>tetrahedrite>arsenopyrite. The mineralogical composition of the tailings corresponds well to the primary mineralization mined. The neutralization capacity of the tailings is high, as confirmed by the values of neutralization potential to acid generation potential ratio, ranging from 6.7 to 63.9, and neutral to slightly alkaline pH of the tailings (paste pH 7.16-8.12) and the waters (pH 7.00-8.52). This is explained by abundant occurrence of carbonate minerals in the tailings, which readily neutralize the acidity generated by sulfide oxidation. The total solid-phase concentrations of metal(loid)s decrease as Cu>Sb>Hg>As and reflect the proportions of sulfides present in the tailings. Sulfide oxidation generally extends to a depth of 2 m. mu -XRD and EMPA were used to study secondary products developed on the surface of sulfide minerals and within the tailings. The main secondary minerals identified are goethite and X-ray amorphous Fe oxyhydroxides and their occurrence decreases with increasing tailings depth. Secondary Fe phases are found as mineral coatings or individual grains and retain relatively high amounts of metal(loid)s (up to 57.6 wt% Cu, 1.60 wt% Hg, 23.8 wt% As, and 2.37 wt% Sb). Based on batch leaching tests and lysimeter results, the mobility of potentially toxic elements in the tailings is low. The limited mobility of metals and metalloids is due to their retention by Fe oxyhydroxides and low solubilities of metal(loid)-bearing sulfides. The observations are consistent with PHREEQC calculations, which predict the precipitation of Fe oxyhydroxides as the main solubility-controlling mineral phases for As, Cu, Hg, and Sb. Waters discharging from tailings impoundment are characterized by a neutral to slightly alkaline pH (7.52-7.96) and low concentrations of dissolved metal(loid)s (<5-7.0 mu g/L Cu, <0.1-0.3 mu g/L Hg, 5.0-16 mu g/L As, and 5.0-43 mu g/L Sb). Primary factors influencing aqueous chemistry at the site are mutual processes of sulfide oxidation and carbonate dissolution as well as precipitation reactions and sorption onto hydrous ferric oxides abundantly present at the discharge of the impoundment waters. The results of the study show that, presently, there are no threats of acid mine drainage formation at the site and significant contamination of natural aquatic ecosystem in the close vicinity of the tailings impoundment. JF - Environmental Science and Pollution Research International AU - Hiller, Edgar AU - Petrak, Marian AU - Toth, Roman AU - Lalinska-Volekova, Bronislava AU - JurkoviAe, ubomir AU - KuAeerova, Gabriela AU - Radkova, Anezka AU - Sottnik, Peter AU - Vozar, Jaroslav AD - Department of Geochemistry, Comenius University, Mlynska dolina, 842 15, Bratislava, Slovak Republic, hiller@fns.uniba.sk Y1 - 2013/11// PY - 2013 DA - November 2013 SP - 7627 EP - 7642 PB - Springer Science+Business Media, Van Godewijckstraat 30 Dordrecht 3311 GX Netherlands VL - 20 IS - 11 SN - 0944-1344, 0944-1344 KW - Pollution Abstracts; Environment Abstracts KW - Metals KW - Slovakia KW - Mobility KW - Toxic materials KW - Geochemistry KW - Sulfides KW - Copper KW - Boreholes KW - Mine tailings KW - Oxidation KW - Impoundments KW - Acidity KW - Neutralization KW - Minerals KW - pH KW - ENA 09:Land Use & Planning KW - P 2000:FRESHWATER POLLUTION UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1773920018?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Apollution&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Environmental+Science+and+Pollution+Research+International&rft.atitle=Geochemical+and+mineralogical+characterization+of+a+neutral%2C+low-sulfide%2Fhigh-carbonate+tailings+impoundment%2C+Markusovce%2C+eastern+Slovakia&rft.au=Hiller%2C+Edgar%3BPetrak%2C+Marian%3BToth%2C+Roman%3BLalinska-Volekova%2C+Bronislava%3BJurkoviAe%2C+ubomir%3BKuAeerova%2C+Gabriela%3BRadkova%2C+Anezka%3BSottnik%2C+Peter%3BVozar%2C+Jaroslav&rft.aulast=Hiller&rft.aufirst=Edgar&rft.date=2013-11-01&rft.volume=20&rft.issue=11&rft.spage=7627&rft.isbn=&rft.btitle=&rft.title=Environmental+Science+and+Pollution+Research+International&rft.issn=09441344&rft_id=info:doi/10.1007%2Fs11356-013-1581-5 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2016-03-01 N1 - Number of references - 55 N1 - Last updated - 2016-08-03 N1 - SubjectsTermNotLitGenreText - Metals; Mobility; Sulfides; Geochemistry; Toxic materials; Copper; Mine tailings; Boreholes; Impoundments; Oxidation; Acidity; Minerals; Neutralization; pH; Slovakia DO - http://dx.doi.org/10.1007/s11356-013-1581-5 ER - TY - JOUR T1 - Monitoring wild pig populations: a review of methods AN - 1773919827; PQ0002710588 AB - Wild pigs (Sus scrofa) are widespread across many landscapes throughout the world and are considered to be an invasive pest to agriculture and the environment, or conversely a native or desired game species and resource for hunting. Wild pig population monitoring is often required for a variety of management or research objectives, and many methods and analyses for monitoring abundance are available. Here, we describe monitoring methods that have proven or potential applications to wild pig management. We describe the advantages and disadvantages of methods so that potential users can efficiently consider and identify the option(s) best suited to their combination of objectives, circumstances, and resources. This paper offers guidance to wildlife managers, researchers, and stakeholders considering population monitoring of wild pigs and will help ensure that they can fulfill their monitoring objectives while optimizing their use of resources. JF - Environmental Science and Pollution Research International AU - Engeman, R M AU - Massei, G AU - Sage, M AU - Gentle, M N AD - National Wildlife Research Center, 4101 LaPorte Ave, Fort Collins, CO, 80521-2154, USA, richard.m.engeman@aphis.usda.gov Y1 - 2013/11// PY - 2013 DA - November 2013 SP - 8077 EP - 8091 PB - Springer Science+Business Media, Van Godewijckstraat 30 Dordrecht 3311 GX Netherlands VL - 20 IS - 11 SN - 0944-1344, 0944-1344 KW - Pollution Abstracts; Environment Abstracts KW - Agriculture KW - Stakeholders KW - Monitoring methods KW - Sus scrofa KW - Reviews KW - Wildlife KW - Landscape KW - Abundance KW - Pests KW - Hunting KW - ENA 06:Food & Drugs KW - P 9999:GENERAL POLLUTION UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1773919827?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Apollution&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Environmental+Science+and+Pollution+Research+International&rft.atitle=Monitoring+wild+pig+populations%3A+a+review+of+methods&rft.au=Engeman%2C+R+M%3BMassei%2C+G%3BSage%2C+M%3BGentle%2C+M+N&rft.aulast=Engeman&rft.aufirst=R&rft.date=2013-11-01&rft.volume=20&rft.issue=11&rft.spage=8077&rft.isbn=&rft.btitle=&rft.title=Environmental+Science+and+Pollution+Research+International&rft.issn=09441344&rft_id=info:doi/10.1007%2Fs11356-013-2002-5 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2016-03-01 N1 - Number of references - 133 N1 - Last updated - 2016-03-30 N1 - SubjectsTermNotLitGenreText - Agriculture; Stakeholders; Monitoring methods; Reviews; Abundance; Landscape; Wildlife; Pests; Hunting; Sus scrofa DO - http://dx.doi.org/10.1007/s11356-013-2002-5 ER - TY - JOUR T1 - Comparison of microbial quality of irrigation water delivered in aluminum and PVC pipes AN - 1735918276; PQ0002255083 AB - Microbial quality of irrigation water attracts substantial attention due to the increased incidence of gastrointestinal illness caused by contaminated produce. Little is known about the changes in microbial quality of water during its delivery to crops. Studies were conducted to compare the biofilm formation and changes in microbial water quality in aluminum and PVC irrigation pipes. Irrigation events were conducted weekly and sections of irrigation pipe (coupons) analyzed for total protein, for total and fecal coliform bacteria, and for Escherichia coli. Coliform and E. coli concentrations along with nitrate, orthophosphate, and total organic carbon were monitored in the intake surface water, output irrigation water, and measured in residual standing water in pipes just prior to each irrigation event. Proteins accumulated to a greater extent in aluminum-associated biofilms than in plastic-associated biofilms. Numbers of total coliforms associated with aluminum coupons increased with time while numbers of total coliforms associated with plastic coupons fluctuated. Nitrates disappeared in standing water after one week in aluminum pipes and remained present in plastic. No detectable E. coli remained in standing water in both types of pipe. There was a high probability that coliform concentrations in output irrigation water were different from the intake concentrations in plastic pipes but not in aluminum pipes. Further research is required to evaluate how pipe material may affect the potential of biofilms in irrigation distribution systems to serve as reservoirs of pathogens that can be disseminated to crops during irrigation. JF - Agricultural Water Management AU - Shelton AU - Kiefer, LA AU - Pachepsky, YA AU - Martinez, G AU - McCarty, G W AU - Dao, TH AD - USDA-ARS Microbial Environmental and Food Safety Laboratory, Beltsville, MD, USA Y1 - 2013/11// PY - 2013 DA - November 2013 SP - 145 EP - 151 PB - Elsevier B.V., P.O. Box 211 Amsterdam 1000 AE Netherlands VL - 129 SN - 0378-3774, 0378-3774 KW - ASFA 2: Ocean Technology Policy & Non-Living Resources; ASFA 3: Aquatic Pollution & Environmental Quality; Aqualine Abstracts; Pollution Abstracts; Environment Abstracts; Water Resources Abstracts; Ecology Abstracts KW - Microbial water quality KW - Irrigation water KW - Biofilms KW - Water delivery system KW - Pipe material KW - Water reservoirs KW - Polyvinyl chloride KW - Microbial contamination KW - Water quality KW - Crops KW - Escherichia coli KW - Biological pollutants KW - Reservoirs KW - Pathogenic bacteria KW - Irrigation KW - Water management KW - Microorganisms KW - Irrigation Water KW - Nitrate KW - Surface water KW - Bacteria (coliform) KW - total organic carbon KW - Plastics KW - Pipes KW - Fecal coliforms KW - Coliforms KW - Nitrates KW - Standing Waters KW - Pathogens KW - Aluminum KW - Aluminium KW - Proteins KW - orthophosphate KW - AQ 00001:Water Resources and Supplies KW - Q2 09144:Regional studies, expeditions and data reports KW - P 2000:FRESHWATER POLLUTION KW - SW 0810:General KW - D 04040:Ecosystem and Ecology Studies KW - Q5 08524:Public health, medicines, dangerous organisms KW - ENA 02:Toxicology & Environmental Safety UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1735918276?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aaqualine&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Agricultural+Water+Management&rft.atitle=Comparison+of+microbial+quality+of+irrigation+water+delivered+in+aluminum+and+PVC+pipes&rft.au=Shelton%3BKiefer%2C+LA%3BPachepsky%2C+YA%3BMartinez%2C+G%3BMcCarty%2C+G+W%3BDao%2C+TH&rft.aulast=Shelton&rft.aufirst=&rft.date=2013-11-01&rft.volume=129&rft.issue=&rft.spage=145&rft.isbn=&rft.btitle=&rft.title=Agricultural+Water+Management&rft.issn=03783774&rft_id=info:doi/10.1016%2Fj.agwat.2013.07.021 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2015-11-01 N1 - Number of references - 36 N1 - Last updated - 2016-03-30 N1 - SubjectsTermNotLitGenreText - Irrigation water; Water reservoirs; Pathogenic bacteria; Aluminium; Irrigation; Biological pollutants; Pathogens; Microbial contamination; Biofilms; Nitrate; Coliforms; Fecal coliforms; Surface water; Water quality; Crops; Water management; total organic carbon; Aluminum; Plastics; orthophosphate; Pipes; Nitrates; Polyvinyl chloride; Proteins; Reservoirs; Standing Waters; Escherichia coli; Microorganisms; Irrigation Water; Bacteria (coliform) DO - http://dx.doi.org/10.1016/j.agwat.2013.07.021 ER - TY - JOUR T1 - Eddy covariance measurements with a new fast-response, enclosed-path analyzer: Spectral characteristics and cross-system comparisons AN - 1676365702; PQ0001397444 AB - A new class of enclosed path gas analyzers suitable for eddy covariance applications combines the advantages of traditional closed-path systems (small density corrections, good performance in poor weather) and open-path systems (good spectral response, low power requirements), and permits estimates of instantaneous gas mixing ratio. Here, the extent to which these advantages are realized in field deployment is assessed, with a focus on the suitability of such an analyzer (the EC155, manufactured by Campbell Scientific) for long-term flux measurements in a new flux monitoring site in the southern Appalachians (NC, USA). The scalar-vertical velocity co-spectra for CO2 fluxes measured with the EC155 were similar to those measured with a co-located open-path system. When humidity was high, attenuation of the EC155 water vapor fluxes for non-dimensional frequencies greater than 2 was noted, though results from an ogive analysis suggest that eddies operating on these time scales contributed <2% of the total turbulent flux in this tall forest ecosystem. Inertial sub-range decay of the vertical velocity-scalar co-spectra generally conformed to a -7/3 power law during near-neutral atmospheric stability conditions, supporting the use of an analytical spectral correction approach to the raw measured fluxes. The EC155 fluxes computed directly from instantaneous mixing ratio agreed with will those calculated from mass-density concentration measurements, provided density terms for temperature, water vapor, and pressure were applied. Biases were observed when the EC155 flux records were compared to those measured with the open-path system. These differences were related to wind angle of attack and to an estimate of apparent fluxes related to instrument self-heating, and the biases were minimized after the application of a friction velocity filter. Finally, the EC155 considerably outperformed open-path analyzers during adverse weather conditions favorable to fog development, which occur frequently in the study site. JF - Agricultural and Forest Meteorology AU - Novick, KA AU - Walker, J AU - Chan, W S AU - Schmidt, A AU - Sobek, C AU - Vose, J M AD - USDA Forest Service, Coweeta Hydrologic Laboratory, 3160 Coweeta Lab Road, Otto, NC 28734, United States Y1 - 2013/11// PY - 2013 DA - November 2013 SP - 17 EP - 32 PB - Elsevier B.V., The Boulevard Kidlington Oxford OX5 1GB United Kingdom VL - 181 SN - 0168-1923, 0168-1923 KW - Meteorological & Geoastrophysical Abstracts; Water Resources Abstracts KW - Eddy covariance KW - Spectra KW - Density corrections KW - Instrument heating KW - Closed-path KW - Open-path KW - Weather KW - Water Vapor KW - Forest ecosystems KW - Water vapor in the atmosphere KW - Density KW - Power law KW - Velocity KW - Humidity KW - Weather conditions KW - USA KW - Eddies KW - Turbulent fluxes KW - Friction KW - Gas analyzers KW - Mixing ratio KW - Monitoring KW - Fluctuations KW - SW 0810:General KW - M2 551.510.3/.4:Physical Properties/Composition (551.510.3/.4) UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1676365702?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Awaterresources&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Agricultural+and+Forest+Meteorology&rft.atitle=Eddy+covariance+measurements+with+a+new+fast-response%2C+enclosed-path+analyzer%3A+Spectral+characteristics+and+cross-system+comparisons&rft.au=Novick%2C+KA%3BWalker%2C+J%3BChan%2C+W+S%3BSchmidt%2C+A%3BSobek%2C+C%3BVose%2C+J+M&rft.aulast=Novick&rft.aufirst=KA&rft.date=2013-11-01&rft.volume=181&rft.issue=&rft.spage=17&rft.isbn=&rft.btitle=&rft.title=Agricultural+and+Forest+Meteorology&rft.issn=01681923&rft_id=info:doi/10.1016%2Fj.agrformet.2013.06.020 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2015-04-01 N1 - Last updated - 2016-11-09 N1 - SubjectsTermNotLitGenreText - Forest ecosystems; Turbulent fluxes; Eddy covariance; Water vapor in the atmosphere; Gas analyzers; Power law; Humidity; Mixing ratio; Weather conditions; Weather; Water Vapor; Eddies; Friction; Density; Velocity; Monitoring; Fluctuations; USA DO - http://dx.doi.org/10.1016/j.agrformet.2013.06.020 ER - TY - JOUR T1 - Who bribes in public contracting and why: worldwide evidence from firms AN - 1667940227; 201506960 AB - We study procurement bribery utilizing survey data from 11,000 enterprises in 125 countries. About one-third of managers report that firms like theirs bribe to secure a public contract, paying about 8 % of the contract value. Econometric estimations suggest that national governance factors, such as democratic accountability, press freedom, and rule of law, are associated with lower bribery. Larger and foreign-owned firms are less likely to bribe than smaller domestic ones. But among bribers, foreign and domestic firms pay similar amounts. Multinational firms appear sensitive to reputational risks in their home countries, but partially adapt to their host country environments. Adapted from the source document. JF - Economics of Governance AU - D'Souza, Anna AU - Kaufmann, Daniel AD - Economic Research Service, Washington, DC, USA Y1 - 2013/11// PY - 2013 DA - November 2013 SP - 333 EP - 367 PB - Springer-Verlag, Heidelberg Germany VL - 14 IS - 4 SN - 1435-6104, 1435-6104 KW - Risk KW - Government Contracts KW - Multinational Corporations KW - Freedom KW - Estimation KW - Accountability KW - Governance KW - Rule of Law KW - Offenses KW - article KW - 9141: political economy; political economy UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1667940227?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Awpsa&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Economics+of+Governance&rft.atitle=Who+bribes+in+public+contracting+and+why%3A+worldwide+evidence+from+firms&rft.au=D%27Souza%2C+Anna%3BKaufmann%2C+Daniel&rft.aulast=D%27Souza&rft.aufirst=Anna&rft.date=2013-11-01&rft.volume=14&rft.issue=4&rft.spage=333&rft.isbn=&rft.btitle=&rft.title=Economics+of+Governance&rft.issn=14356104&rft_id=info:doi/10.1007%2Fs10101-013-0130-5 LA - English DB - Worldwide Political Science Abstracts N1 - Date revised - 2015-04-01 N1 - Number of references - 32 N1 - Last updated - 2016-09-28 N1 - SubjectsTermNotLitGenreText - Offenses; Governance; Freedom; Estimation; Accountability; Risk; Multinational Corporations; Government Contracts; Rule of Law DO - http://dx.doi.org/10.1007/s10101-013-0130-5 ER - TY - JOUR T1 - Pb Ages of Detrital Zircons In Relation To Geodynamic Evolution: Paleozoic of the Northern Gemericum (Western Carpathians, Slovakia) AN - 1566856517; 20666065 AB - New U-Pb sensitive high-resolution ion microprobe (SHRIMP) detrital-zircon ages from early Paleozoic to Permian siliciclastic metasediments are used to constrain provenance and paleogeographic affinity of the Northern Gemericum Unit (NGU) in the Western Carpathians (Central Europe). The samples span the time period from ~ 480 Ma to ~ 260 Ma and permit the recognition of provenance changes that reflect the realm's geodynamic evolution. The detrital-zircon age spectrum of one early Paleozoic sample resembles the Neoproterozoic and Archean ages of the Cadomian belt (550-650 Ma) and the West African craton provenances (1.8-2.7 Ga). The origin of the early Paleozoic NGU (Rakovec) basin is inferred to be the rifting as followed by back-arc spreading which occurred at the Cambrian-Ordovician boundary (ca. 480 Ma), as continental pieces started to split off from the Gondwanan margin. The deformation and closure of the early Paleozoic basin is coincident with the 355 Ma peak of the post-Tournaisian detrital-zircon age assemblage. The detrital-zircon age spectra of two post-Mississippian and two post-Artinskian samples indicate high exhumation and erosion rates in the Variscan collision belt. Pennsylvanian-Permian sedimentary troughs, formed between 318 and 275 Ma, record contemporaneous unroofing of the Variscan collision belt and magmatic activity during post-orogenic transtensional tectonics. Zircon age spectra reflect these three Paleozoic (480-419 Ma, 340-380 Ma, 320-275 Ma) tectono-thermal events and permit the recognition of provenances, both of which supporting the interpreted changes in geotectonic regime from Ordovician rifting to Variscan compression and the subsequent extension. The zircon age data constrain the provenance linkage of the low-grade NGU basement to the Cadomian fragments within the West-European Variscides. JF - Journal of Sedimentary Research AU - VozaRova, Anna AU - Laurinc, Dusan AU - Sarinova, Katarina AU - Larionov, Alexander AU - Presnyakov, Sergey AU - Rodionov, Nickolay AU - Paderin, Ilya Y1 - 2013/11// PY - 2013 DA - November 2013 SP - 915 EP - 927 PB - Society for Sedimentary Geology, 6128 East 38th Street Tulsa OK 74135-5814 United States VL - 83 IS - 11 SN - 1527-1404, 1527-1404 KW - Water Resources Abstracts; ASFA 2: Ocean Technology Policy & Non-Living Resources KW - Provenance KW - Hydrological Regime KW - Slovakia KW - Palaeo studies KW - Plate convergence KW - Basins KW - Tectonophysics KW - Permian KW - Sediments KW - Lead KW - Rifting KW - ANE, Europe KW - Boundaries KW - Africa KW - Erosion Rates KW - Evolution KW - Tectonics KW - Zircon KW - Deformation KW - Q2 09264:Sediments and sedimentation KW - SW 0810:General UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1566856517?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Awaterresources&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Sedimentary+Research&rft.atitle=Pb+Ages+of+Detrital+Zircons+In+Relation+To+Geodynamic+Evolution%3A+Paleozoic+of+the+Northern+Gemericum+%28Western+Carpathians%2C+Slovakia%29&rft.au=VozaRova%2C+Anna%3BLaurinc%2C+Dusan%3BSarinova%2C+Katarina%3BLarionov%2C+Alexander%3BPresnyakov%2C+Sergey%3BRodionov%2C+Nickolay%3BPaderin%2C+Ilya&rft.aulast=VozaRova&rft.aufirst=Anna&rft.date=2013-11-01&rft.volume=83&rft.issue=11&rft.spage=915&rft.isbn=&rft.btitle=&rft.title=Journal+of+Sedimentary+Research&rft.issn=15271404&rft_id=info:doi/10.2110%2Fjsr.2013.66 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2014-09-01 N1 - Last updated - 2016-12-22 N1 - SubjectsTermNotLitGenreText - Provenance; Rifting; Palaeo studies; Plate convergence; Tectonophysics; Permian; Lead; Sediments; Zircon; Hydrological Regime; Boundaries; Erosion Rates; Basins; Tectonics; Evolution; Deformation; Slovakia; ANE, Europe; Africa DO - http://dx.doi.org/10.2110/jsr.2013.66 ER - TY - JOUR T1 - IMPLEMENT WITH ADJUSTABLE BAND SPACING FOR SUBSURFACE BAND APPLICATION OF POULTRY LITTER AN - 1559680810; 19997337 AB - Poultry litter, which is a mixture of poultry manure and a bedding material, is typically land-applied using broadcast application. During rainfall events, nutrients from surface-applied litter may be transported in runoff water~ into streams, rivers, lakes, and other water bodies. A four-band implement for subsurface band application ofpoultry litter and similar solid products in row crops and pastures was developed. A novel feature of the implement is its adjustable band spacing, from 25 to 102 cm (10 to 40 in.) in 2.5 cm (1 in.) increments. Prior to development of the four-band implement, a single-band implement was developed Using the implements, subsurface band application of broiler litter to row crops and pastures greatly decreased nutrient losses and bacterial concentrations in runoff water compared to surface broadcast application. Compared to surface broadcast application, subsurface band application increased cotton yield, improved cotton fiber length, and improved the efficiency with which cotton plants made use of the litter-derived nitrogen. JF - Applied Engineering in Agriculture AU - Way, T R AU - Watts, D B AU - Tewolde, H AU - Sistani, K R AU - Torbert, H A AD - USDA-ARS National Soil Dynamics Lab, 411 S. Donahue Dr., Auburn, Alabama, tom.way@ars.usda.gov Y1 - 2013/11// PY - 2013 DA - November 2013 SP - 831 EP - 839 PB - American Society of Agricultural Engineers, 2950 Niles Rd. St Joseph MI 49085 United States VL - 29 IS - 6 SN - 0883-8542, 0883-8542 KW - Aqualine Abstracts; Water Resources Abstracts KW - Animal waste KW - Manures KW - Poultry manure KW - Subsurface banding KW - Litter KW - Poultry KW - Cotton KW - Pastures KW - Nutrients KW - Crops KW - Lakes KW - Runoff KW - Nitrogen KW - AQ 00001:Water Resources and Supplies KW - SW 6050:Rock mechanics and geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1559680810?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aaqualine&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Applied+Engineering+in+Agriculture&rft.atitle=IMPLEMENT+WITH+ADJUSTABLE+BAND+SPACING+FOR+SUBSURFACE+BAND+APPLICATION+OF+POULTRY+LITTER&rft.au=Way%2C+T+R%3BWatts%2C+D+B%3BTewolde%2C+H%3BSistani%2C+K+R%3BTorbert%2C+H+A&rft.aulast=Way&rft.aufirst=T&rft.date=2013-11-01&rft.volume=29&rft.issue=6&rft.spage=831&rft.isbn=&rft.btitle=&rft.title=Applied+Engineering+in+Agriculture&rft.issn=08838542&rft_id=info:doi/10.13031%2Faca.29.10137 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2014-09-01 N1 - Number of references - 19 N1 - Last updated - 2016-10-12 N1 - SubjectsTermNotLitGenreText - Lakes; Poultry; Litter; Cotton; Pastures; Nutrients; Crops; Runoff; Nitrogen DO - http://dx.doi.org/10.13031/aca.29.10137 ER - TY - JOUR T1 - USE OF CROP-SPECIFIC DROUGHT INDICES FOR DETERMINING IRRIGATION DEMAND IN THE TEXAS HIGH PLAINS AN - 1559674638; 19997344 AB - Drought is a highly destructive natural phenomenon that affects portions of the United States almost every year. Severe water deficiencies can become catastrophic for agriculture and crop yields. Evapotranspiration (ET) is an important component in the agricultural water budget; thus, it is strongly preferred to include ET in agricultural drought monitoring. Consequently, the Standardized Precipitation-Evapotranspiration Index (SPEI) was recently introduced to monitor agricultural drought. In this study, statistical relationships between crop-specific monthly SPEI and corresponding irrigation demand were developed using Texas High Plains ET (TXHPET) network data and evaluated for determining their usefulness in groundwater management within the Texas High Plains. Based on the precipitation gradient and availability of the data within the Texas High Plains, five counties were selected for calculating monthly SPEIs for the period of 1997-2010. The SPEI methodology was found to be easy to implement. Strong relationships were found between crop-specific SPEI and irrigation demand in all five counties with R super(2) values ranging from 0.87 to 0.99, which indicated that these regression models have the potential to be used as tools to estimate county-wide irrigation demand. JF - Applied Engineering in Agriculture AU - Moorhead, J E AU - Gowda, P H AU - Marek, T H AU - Porter, D O AU - Howell, T A AU - Singh, V P AU - Stewart, B A AD - USDA-ARS-CPRL, Bushland, Texas, jed.moorhead@ars.usda.gov Y1 - 2013/11// PY - 2013 DA - November 2013 SP - 905 EP - 916 PB - American Society of Agricultural Engineers, 2950 Niles Rd. St Joseph MI 49085 United States VL - 29 IS - 6 SN - 0883-8542, 0883-8542 KW - Water Resources Abstracts; Aqualine Abstracts KW - Evapotranspiration KW - Semiarid region KW - Irrigation management KW - Climate KW - Agriculture KW - Irrigation KW - Hydrologic Budget KW - Drought KW - Precipitation KW - Crop Yield KW - USA, Texas KW - Water Potentials KW - Monitoring KW - Hydrologic Data KW - AQ 00001:Water Resources and Supplies KW - SW 6010:Structures UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1559674638?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aaqualine&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Applied+Engineering+in+Agriculture&rft.atitle=USE+OF+CROP-SPECIFIC+DROUGHT+INDICES+FOR+DETERMINING+IRRIGATION+DEMAND+IN+THE+TEXAS+HIGH+PLAINS&rft.au=Moorhead%2C+J+E%3BGowda%2C+P+H%3BMarek%2C+T+H%3BPorter%2C+D+O%3BHowell%2C+T+A%3BSingh%2C+V+P%3BStewart%2C+B+A&rft.aulast=Moorhead&rft.aufirst=J&rft.date=2013-11-01&rft.volume=29&rft.issue=6&rft.spage=905&rft.isbn=&rft.btitle=&rft.title=Applied+Engineering+in+Agriculture&rft.issn=08838542&rft_id=info:doi/10.13031%2Faca.29.10201 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2015-06-01 N1 - Number of references - 24 N1 - Last updated - 2016-06-22 N1 - SubjectsTermNotLitGenreText - Agriculture; Irrigation; Hydrologic Budget; Precipitation; Water Potentials; Drought; Monitoring; Hydrologic Data; Crop Yield; USA, Texas DO - http://dx.doi.org/10.13031/aca.29.10201 ER - TY - JOUR T1 - WIRELESS SENSOR NETWORK EFFECTIVELY CONTROLS CENTER PIVOT IRRIGATION OF SORGHUM AN - 1551086450; 19997339 AB - Automatic irrigation scheduling has been demonstrated using wired sensors and sensor network systems with subsurface drip and moving irrigation systems. However; there are limited studies that report on crop yield and water use efficiency resulting from the use of wireless networks to automatically schedule and control irrigations. In this 2011 study, a multinode wireless sensor network (WSN) system was mounted onto a six-span center pivot equipped with a commercial variable rate irrigation (VRJ) system. Data from the WSN was used to calculate an integrated crop water stress index (iCWSI) threshold for automatic irrigation scheduling of grain sorghum. Crop response to the automatic method was compared with manual irrigation scheduling using weekly direct soil water measurements. The WSN system was operational throughout 98% of the growing season, and the delivery rates for data packets from the djfferent nodes ranged between 90% and 98%. Dry grain yields and WUE in the automatic and manual treatment plots were not sign~fIcantly different from each other at any of the irrigation levels. Crop water use and WUE were highest in the `80% irrigation treatment level. Average seasonal integrated crop water stress indices were negatively correlated to irrigation treatment amounts in both the manual and automatic plots and correlated well to crop water use. These results demonstrate that it is feasible to use WSN systems for irrigation management on a field-scale level. JF - Applied Engineering in Agriculture AU - O'Shaughnessy, S A AU - Evett, S R AU - Colaizzi, P D AU - Howell, T A AD - USDA-ARS, susan.oshaughnessy@ars.usda.gov Y1 - 2013/11// PY - 2013 DA - November 2013 SP - 853 EP - 864 PB - American Society of Agricultural Engineers, 2950 Niles Rd. St Joseph MI 49085 United States VL - 29 IS - 6 SN - 0883-8542, 0883-8542 KW - Aqualine Abstracts; Water Resources Abstracts; ASFA 2: Ocean Technology Policy & Non-Living Resources KW - Irrigation scheduling KW - Crop water stress index KW - Center pivot KW - sorghum KW - Variable rate irrigation KW - Wireless KW - Sensors KW - Irrigation KW - Automation KW - Crops KW - Crop Yield KW - Water Stress KW - Water use KW - Irrigation Systems KW - Soils KW - Networks KW - Irrigation Water KW - Irrigation Scheduling KW - Manuals KW - AQ 00001:Water Resources and Supplies KW - Q2 09283:Soil mechanics KW - SW 5040:Data acquisition UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1551086450?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aaqualine&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Applied+Engineering+in+Agriculture&rft.atitle=WIRELESS+SENSOR+NETWORK+EFFECTIVELY+CONTROLS+CENTER+PIVOT+IRRIGATION+OF+SORGHUM&rft.au=O%27Shaughnessy%2C+S+A%3BEvett%2C+S+R%3BColaizzi%2C+P+D%3BHowell%2C+T+A&rft.aulast=O%27Shaughnessy&rft.aufirst=S&rft.date=2013-11-01&rft.volume=29&rft.issue=6&rft.spage=853&rft.isbn=&rft.btitle=&rft.title=Applied+Engineering+in+Agriculture&rft.issn=08838542&rft_id=info:doi/10.13031%2Faca.29.9921 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2015-06-01 N1 - Number of references - 36 N1 - Last updated - 2016-06-22 N1 - SubjectsTermNotLitGenreText - Water use; Sensors; Soils; Irrigation; Manuals; Irrigation Systems; Networks; Automation; Irrigation Water; Irrigation Scheduling; Crops; Water Stress; Crop Yield DO - http://dx.doi.org/10.13031/aca.29.9921 ER - TY - JOUR T1 - The relationship of breakfast skipping and type of breakfast consumed with overweight/obesity, abdominal obesity, other cardiometabolic risk factors and the metabolic syndrome in young adults. The National Health and Nutrition Examination Survey (NHANES): 1999-2006 AN - 1512333579; 19028459 AB - To examine the association between breakfast skipping and type of breakfast consumed with overweight/obesity, abdominal obesity, other cardiometabolic risk factors and the metabolic syndrome (MetS). Cross-sectional. Three breakfast groups were identified, breakfast skippers (BS), ready-to-eat-cereal (RTEC) consumers and other breakfast (OB) consumers, using a 24 h dietary recall. Risk factors were compared between the breakfast groups using covariate-adjusted statistical procedures. The 1999-2006 National Health and Nutrition Examination Survey, USA. Young adults (20-39 years of age). Among these young adults (n 5316), 23.8 % were BS, 16.5 % were RTEC consumers and 59.7 % were OB consumers. Relative to the BS, the RTEC consumers were 31 %, 39 %, 37 %, 28 %, 23 %, 40 % and 42 % less likely to be overweight/obese or have abdominal obesity, elevated blood pressure, elevated serum total cholesterol, elevated serum LDL-cholesterol, reduced serum HDL-cholesterol or elevated serum insulin, respectively. Relative to the OB consumers, the BS were 1.24, 1.26 and 1.44 times more likely to have elevated serum total cholesterol, elevated serum LDL-cholesterol or reduced serum HDL-cholesterol, respectively. Relative to the OB consumers, the RTEC consumers were 22 %, 31 % and 24 % less likely to be overweight/obese or have abdominal obesity or elevated blood pressure, respectively. No difference was seen in the prevalence of the MetS by breakfast skipping or type of breakfast consumed. Results suggest that consumption of breakfast, especially that included an RTEC, was associated with an improved cardiometabolic risk profile in US young adults. Additional studies are needed to determine the nature of these relationships. JF - Public Health Nutrition AU - Deshmukh-Taskar, Priya AU - Nicklas, Theresa A AU - Radcliffe, John D AU - O'Neil, Carol E AU - Liu, Yan AD - Department of Pediatrics, USDA/ARS Children's Nutrition Research Center, Baylor College of Medicine, 1100 Bates Avenue, Houston, TX 77030, USA, tnicklas@bcm.edu Y1 - 2013/11// PY - 2013 DA - Nov 2013 SP - 2073 EP - 2082 PB - Cambridge University Press, The Edinburgh Building, Cambridge CB2 2RU United Kingdom VL - 16 IS - 11 SN - 1368-9800, 1368-9800 KW - Health & Safety Science Abstracts; Risk Abstracts KW - Diets KW - Obesity KW - Age KW - Metabolic disorders KW - Cholesterol KW - Nutrition KW - Insulin KW - Health risks KW - USA KW - Risk factors KW - Young adults KW - Hypertension KW - H 12000:Epidemiology and Public Health KW - R2 23060:Medical and environmental health UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1512333579?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ariskabstracts&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Public+Health+Nutrition&rft.atitle=The+relationship+of+breakfast+skipping+and+type+of+breakfast+consumed+with+overweight%2Fobesity%2C+abdominal+obesity%2C+other+cardiometabolic+risk+factors+and+the+metabolic+syndrome+in+young+adults.+The+National+Health+and+Nutrition+Examination+Survey+%28NHANES%29%3A+1999-2006&rft.au=Deshmukh-Taskar%2C+Priya%3BNicklas%2C+Theresa+A%3BRadcliffe%2C+John+D%3BO%27Neil%2C+Carol+E%3BLiu%2C+Yan&rft.aulast=Deshmukh-Taskar&rft.aufirst=Priya&rft.date=2013-11-01&rft.volume=16&rft.issue=11&rft.spage=2073&rft.isbn=&rft.btitle=&rft.title=Public+Health+Nutrition&rft.issn=13689800&rft_id=info:doi/10.1017%2FS1368980012004296 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2014-04-01 N1 - Number of references - 38 N1 - Last updated - 2014-06-26 N1 - SubjectsTermNotLitGenreText - Diets; Health risks; Obesity; Age; Risk factors; Metabolic disorders; Cholesterol; Young adults; Nutrition; Insulin; Hypertension; USA DO - http://dx.doi.org/10.1017/S1368980012004296 ER - TY - JOUR T1 - Long-term suspended sediment transport in the Goodwater Creek Experimental Watershed and Salt River Basin, Missouri, USA AN - 1496895895; 19016354 AB - Since 1992, efforts have been conducted in Goodwater Creek Experimental Watershed to assess suspended sediment transport from this 73 km super(2) watershed located in the Salt River Basin, Missouri, USA. This effort was complemented by assessment of field-scale sediment loss and of suspended sediment transport at 12 watersheds in the Salt River Basin. The database includes 10 to 20 years of data from 3 fields ranging from 7 to 35 ha, and 5 to 20 years of data from 15 stream sites ranging from 10 to 6200 km super(2). Sampling techniques, analytical methods, site locations, and equipment infrastructure are described in this paper. Key Points * Presents sediment data from Goodwater Creek and Mark Twain Lake watersheds * The evaporation and filtration analysis methods produced similar results * Unit area sediment transport out of GCEW averaged 1.8 Mg ha-1 JF - Water Resources Research AU - Baffaut, Claire AU - Ghidey, Fessehaie AU - Sudduth, Kenneth A AU - Lerch, Robert N AU - John Sadler, E AD - USDA-ARS-CSWQRU, Columbia, Missouri, USA. Y1 - 2013/11// PY - 2013 DA - November 2013 SP - 7827 EP - 7830 PB - American Geophysical Union, 2000 Florida Ave., N.W. Washington DC 20009 United States VL - 49 IS - 11 SN - 0043-1397, 0043-1397 KW - Meteorological & Geoastrophysical Abstracts; ASFA 2: Ocean Technology Policy & Non-Living Resources; Water Resources Abstracts; Aqualine Abstracts KW - rivers KW - geomorphology KW - surface transport KW - River Basins KW - Evaporation KW - Water resources KW - Freshwater KW - Watersheds KW - Streams KW - Experimental Basins KW - Resuspended sediments KW - Lakes KW - USA, Missouri KW - Sediment transport KW - Sampling KW - Sediment Transport KW - Experimental watersheds KW - Suspended Sediments KW - USA, Missouri, Mark Twain L. KW - River basins KW - Creek KW - Filtration KW - Salt advection KW - Stream KW - Water resources research KW - Q2 09262:Methods and instruments KW - AQ 00007:Industrial Effluents KW - SW 5040:Data acquisition KW - M2 556.13:Evaporation/Evapotranspiration (556.13) UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1496895895?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aaqualine&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Water+Resources+Research&rft.atitle=Long-term+suspended+sediment+transport+in+the+Goodwater+Creek+Experimental+Watershed+and+Salt+River+Basin%2C+Missouri%2C+USA&rft.au=Baffaut%2C+Claire%3BGhidey%2C+Fessehaie%3BSudduth%2C+Kenneth+A%3BLerch%2C+Robert+N%3BJohn+Sadler%2C+E&rft.aulast=Baffaut&rft.aufirst=Claire&rft.date=2013-11-01&rft.volume=49&rft.issue=11&rft.spage=7827&rft.isbn=&rft.btitle=&rft.title=Water+Resources+Research&rft.issn=00431397&rft_id=info:doi/10.1002%2Fwrcr.20511 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2014-02-01 N1 - Last updated - 2016-09-29 N1 - SubjectsTermNotLitGenreText - Resuspended sediments; Filtration; Stream; Salt advection; Water resources; River basins; Sediment transport; Creek; Watersheds; Experimental watersheds; Evaporation; Water resources research; Experimental Basins; Sediment Transport; Lakes; River Basins; Suspended Sediments; Sampling; Streams; USA, Missouri, Mark Twain L.; USA, Missouri; Freshwater DO - http://dx.doi.org/10.1002/wrcr.20511 ER - TY - JOUR T1 - Identity and origins of introduced and native Azolla species in Florida AN - 1496893963; 19031384 AB - Azolla pinnata, an introduced aquatic fern, is spreading rapidly causing concern that it may displace native Azolla. It is now present in the Arthur R. Marshall Loxahatchee National Wildlife Refuge, the northernmost portion of the Florida Everglades. Because A. pinnata subspecies are native to Africa, Southeast Asia, and Australia, determining the actual geographic origin of the Florida exotic is important to the discovery of efficacious biological control agents. Both the exotic and native Azollas were examined using morphological and molecular criteria. Both criteria distinguished three A. pinnata subspecies with the Florida exotic matching the Australian A. pinnata subsp. pinnata. Molecular divergence between the A. pinnata subspecies indicates the three types should be considered separate species. The Florida native was characterized by both molecular and morphological methods as Azolla caroliniana. The discovery of a previously uncharacterized Ecuadorian Azolla, which appears to be a paternal ancestor of A. caroliniana, indicates that A. caroliniana is a hybrid species. JF - Aquatic Botany AU - Madeira, Paul T AU - Center, Ted D AU - Coetzee, Julie A AU - Pemberton, Robert W AU - Purcell, Matthew F AU - Hill, Martin P AD - United States Department of Agriculture, Agriculture Research Service, Invasive Plant Research Laboratory, 3225 College Avenue, Ft. Lauderdale, FL 33314, United States, paul.madeira@ars.usda.gov Y1 - 2013/11// PY - 2013 DA - Nov 2013 SP - 9 EP - 15 PB - Elsevier B.V., P.O. Box 211 Amsterdam 1000 AE Netherlands VL - 111 SN - 0304-3770, 0304-3770 KW - Oceanic Abstracts; Water Resources Abstracts; ASFA 1: Biological Sciences & Living Resources; Ecology Abstracts KW - Azolla KW - Biocontrol KW - Exotic KW - Invasive KW - Listed Federal Noxious Weed KW - Molecular taxonomy KW - Morphology KW - Biological control KW - Azolla pinnata KW - USA, Florida, Everglades KW - Spreading KW - Refuges KW - Wildlife KW - USA, Florida, Loxahatchee National Wildlife Refuge KW - Ferns KW - Azolla caroliniana KW - Hybrids KW - Africa KW - Australia KW - Southeast Asia KW - SW 5010:Network design KW - O 1010:Viruses, Bacteria, Protists, Fungi and Plants KW - Q1 08485:Species interactions: pests and control KW - D 04060:Management and Conservation UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1496893963?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Aquatic+Botany&rft.atitle=Identity+and+origins+of+introduced+and+native+Azolla+species+in+Florida&rft.au=Madeira%2C+Paul+T%3BCenter%2C+Ted+D%3BCoetzee%2C+Julie+A%3BPemberton%2C+Robert+W%3BPurcell%2C+Matthew+F%3BHill%2C+Martin+P&rft.aulast=Madeira&rft.aufirst=Paul&rft.date=2013-11-01&rft.volume=111&rft.issue=&rft.spage=9&rft.isbn=&rft.btitle=&rft.title=Aquatic+Botany&rft.issn=03043770&rft_id=info:doi/10.1016%2Fj.aquabot.2013.07.009 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2014-02-01 N1 - Last updated - 2015-04-16 N1 - SubjectsTermNotLitGenreText - Biological control; Refuges; Hybrids; Spreading; Wildlife; Ferns; Azolla pinnata; Azolla caroliniana; Azolla; USA, Florida, Everglades; Africa; USA, Florida, Loxahatchee National Wildlife Refuge; Australia; Southeast Asia DO - http://dx.doi.org/10.1016/j.aquabot.2013.07.009 ER - TY - JOUR T1 - Soil organic carbon enrichment of dust emissions: magnitude, mechanisms and its implications for the carbon cycle AN - 1468381943; 18815984 AB - Soil erosion is an important component of the global carbon cycle. However, little attention has been given to the role of aeolian processes in influencing soil organic carbon (SOC) flux and the release of greenhouse gasses, such as carbon dioxide (CO sub(2)), to the atmosphere. Understanding the magnitude and mechanisms of SOC enrichment in dust emissions is necessary to evaluate the impact of wind erosion on the carbon cycle. This research examines the SOC content and enrichment of dust emissions measured using Big Spring Number Eight (BSNE) wind-vane samplers across five land types in the rangelands of western Queensland, Australia. Our results show that sandy soils and finer particulate quartz-rich soils are more efficient at SOC emission and have larger SOC dust enrichment than clay-rich aggregated soils. The SOC enrichment ratios of dusts originating from sites with sand-rich soil ranged from 2.1-41.9, while the mean enrichment ratio for dusts originating from the clay soil was 2.1. We hypothesize that stronger inter-particle bonds and the low grain density of the aggregated clay soil explain its reduced capacity to release SOC during saltation, relative to the particulate sandy soils. We also show that size-selective sorting of SOC during transport may lead to further enrichment of SOC dust emissions. Two dust samples from regional transport events were found to contain 15-20% SOC. These preliminary results provide impetus for additional research into dust SOC enrichment processes to elucidate the impact of wind erosion on SOC flux and reduce uncertainty about the role of soil erosion in the global carbon cycle. Copyright [copy 2013 John Wiley & Sons, Ltd. JF - Earth Surface Processes and Landforms AU - Webb, Nicholas P AU - Strong, Craig L AU - Chappell, Adrian AU - Marx, Samuel K AU - McTainsh, Grant H AD - USDA-ARS Jornada Experimental Range, MSC 3 JER, NMSU, Las Cruces, NM, USA. Y1 - 2013/11// PY - 2013 DA - November 2013 SP - 1662 EP - 1671 PB - Wiley-Blackwell, 111 River Street Hoboken NJ 07030-5774 United States VL - 38 IS - 14 SN - 0197-9337, 0197-9337 KW - Meteorological & Geoastrophysical Abstracts; Water Resources Abstracts; ASFA 2: Ocean Technology Policy & Non-Living Resources KW - wind erosion KW - aeolian dust KW - carbon cycle KW - soil nutrients KW - rangelands KW - Australia, Queensland KW - Organic carbon KW - Soil erosion KW - Dust emission KW - Clays KW - Soils KW - Enrichment KW - Carbon Cycle KW - Atmospheric particulates KW - Wind Erosion KW - ISEW, Australia, Queensland KW - Organic Carbon KW - Carbon cycle KW - Wind erosion KW - Dusts KW - Energy flow KW - Saltation KW - Particulate matter emissions KW - Aeolian processes KW - Global warming KW - Soil Erosion KW - Carbon dioxide KW - Fluctuations KW - Eolian dust KW - Carbon Dioxide KW - Q2 09422:Storage and transport KW - SW 0810:General KW - M2 551.510.3/.4:Physical Properties/Composition (551.510.3/.4) UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1468381943?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Awaterresources&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Earth+Surface+Processes+and+Landforms&rft.atitle=Soil+organic+carbon+enrichment+of+dust+emissions%3A+magnitude%2C+mechanisms+and+its+implications+for+the+carbon+cycle&rft.au=Webb%2C+Nicholas+P%3BStrong%2C+Craig+L%3BChappell%2C+Adrian%3BMarx%2C+Samuel+K%3BMcTainsh%2C+Grant+H&rft.aulast=Webb&rft.aufirst=Nicholas&rft.date=2013-11-01&rft.volume=38&rft.issue=14&rft.spage=1662&rft.isbn=&rft.btitle=&rft.title=Earth+Surface+Processes+and+Landforms&rft.issn=01979337&rft_id=info:doi/10.1002%2Fesp.3404 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-12-01 N1 - Last updated - 2016-12-22 N1 - SubjectsTermNotLitGenreText - Atmospheric particulates; Energy flow; Organic carbon; Soils; Carbon cycle; Wind erosion; Soil erosion; Eolian dust; Clays; Saltation; Particulate matter emissions; Aeolian processes; Global warming; Carbon dioxide; Dust emission; Wind Erosion; Organic Carbon; Soil Erosion; Carbon Cycle; Enrichment; Fluctuations; Dusts; Carbon Dioxide; ISEW, Australia, Queensland; Australia, Queensland DO - http://dx.doi.org/10.1002/esp.3404 ER - TY - JOUR T1 - Expression of a Clostridium perfringens genome-encoded putative N-acetylmuramoyl-l-alanine amidase as a potential antimicrobial to control the bacterium AN - 1468379533; 18733008 AB - Clostridium perfringens is a gram-positive, spore-forming anaerobic bacterium that plays a substantial role in non-foodborne human, animal, and avian diseases as well as human foodborne disease. Previously discovered C. perfringens bacteriophage lytic enzyme amino acid sequences were utilized to identify putative prophage lysins or autolysins by BLAST analyses encoded by the genomes of C. perfringens isolates. A predicted N-acetylmuramoyl-l-alanine amidase or MurNAc-LAA (also known as peptidoglycan aminohydrolase, NAMLA amidase, NAMLAA, amidase 3, and peptidoglycan amidase; EC 3.5.1.28) was identified that would hydrolyze the amide bond between N-acetylmuramoyl and l-amino acids in certain cell wall glycopeptides. The gene encoding this protein was subsequently cloned from genomic DNA of a C. perfringens isolate by polymerase chain reaction, and the gene product (PlyCpAmi) was expressed to determine if it could be utilized as an antimicrobial to control the bacterium. By spot assay, lytic zones were observed for the purified amidase and the E. coli expression host cellular lysate containing the amidase gene. Turbidity reduction and plate counts of C. perfringens cultures were significantly reduced by the expressed protein and observed morphologies for cells treated with the amidase appeared vacuolated, non-intact, and injured compared to the untreated cells. Among a variety of C. perfringens strains, there was little gene sequence heterogeneity that varied from 1 to 21 nucleotide differences. The results further demonstrate that it is possible to discover lytic proteins encoded in the genomes of bacteria that could be utilized to control bacterial pathogens. JF - Archives of Microbiology AU - Tillman, Glenn E AU - Simmons, Mustafa AU - Garrish, Johnna K AU - Seal, Bruce S AD - Poultry Microbiological Safety Research Unit, Richard B. Russell Agricultural Research Center, Agricultural Research Service, USDA, Athens, GA, 30605, USA, Bruce.Seal@ars.usda.gov Y1 - 2013/11// PY - 2013 DA - November 2013 SP - 675 EP - 681 PB - Springer Science+Business Media, Van Godewijckstraat 30 Dordrecht 3311 GX Netherlands VL - 195 IS - 10-11 SN - 0302-8933, 0302-8933 KW - Genetics Abstracts; Microbiology Abstracts A: Industrial & Applied Microbiology; Microbiology Abstracts B: Bacteriology KW - Phages KW - Genomes KW - Amidase KW - Nucleotide sequence KW - Food KW - Clostridium perfringens KW - peptidoglycans KW - Cell culture KW - Pathogens KW - Prophages KW - N-Acetylmuramoyl-L-alanine amidase KW - Antimicrobial agents KW - Lytic enzymes KW - Autolysins KW - Glycopeptides KW - Escherichia coli KW - Polymerase chain reaction KW - genomics KW - Lysins KW - amides KW - Turbidity KW - Cell walls KW - A 01380:Plant Protection, Fungicides & Seed Treatments KW - J 02430:Symbiosis, Antibiosis & Phages KW - G 07760:Viruses & Phages UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1468379533?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologyb&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Archives+of+Microbiology&rft.atitle=Expression+of+a+Clostridium+perfringens+genome-encoded+putative+N-acetylmuramoyl-l-alanine+amidase+as+a+potential+antimicrobial+to+control+the+bacterium&rft.au=Tillman%2C+Glenn+E%3BSimmons%2C+Mustafa%3BGarrish%2C+Johnna+K%3BSeal%2C+Bruce+S&rft.aulast=Tillman&rft.aufirst=Glenn&rft.date=2013-11-01&rft.volume=195&rft.issue=10-11&rft.spage=675&rft.isbn=&rft.btitle=&rft.title=Archives+of+Microbiology&rft.issn=03028933&rft_id=info:doi/10.1007%2Fs00203-013-0916-4 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-12-01 N1 - Number of references - 42 N1 - Last updated - 2016-08-03 N1 - SubjectsTermNotLitGenreText - Genomes; Phages; Amidase; Food; Nucleotide sequence; peptidoglycans; Cell culture; Pathogens; N-Acetylmuramoyl-L-alanine amidase; Prophages; Antimicrobial agents; Lytic enzymes; Autolysins; Glycopeptides; Polymerase chain reaction; genomics; Lysins; amides; Turbidity; Cell walls; Clostridium perfringens; Escherichia coli DO - http://dx.doi.org/10.1007/s00203-013-0916-4 ER - TY - JOUR T1 - No Holes Barred: Invasion of the Intestinal Mucosa by Mycobacterium avium subsp. paratuberculosis AN - 1458539007; 18745934 AB - The infection biology of Mycobacterium avium subsp. paratuberculosis has recently crystallized, with added details surrounding intestinal invasion. The involvement of pathogen-derived effector proteins such as the major membrane protein, oxidoreductase, and fibronectin attachment proteins have been uncovered. Mutations constructed in this pathogen have also shed light on genes needed for invasion. The host cell types that are susceptible to invasion have been defined, along with their transcriptional response. Recent details have given a new appreciation for the dynamic interplay between the host and bacterium that occurs at the outset of infection. An initial look at the global expression pathways of the host has shown a circumvention of the cell communication pathway by M. avium subsp. paratuberculosis, which loosens the integrity of the tight junctions. We now know that M. avium subsp. paratuberculosis activates the epithelial layer and also actively recruits macrophages to the site of infection. These notable findings are summarized along with added mechanistic details of the early infection model. We conclude by proposing critical next steps to further elucidate the process of M. avium subsp. paratuberculosis invasion. JF - Infection and Immunity AU - Bannantine, John P AU - Bermudez, Luiz E Y1 - 2013/11// PY - 2013 DA - Nov 2013 SP - 3960 EP - 3965 PB - American Society for Microbiology, 1752 N Street N.W. Washington, DC 20036 United States VL - 81 IS - 11 SN - 0019-9567, 0019-9567 KW - Microbiology Abstracts B: Bacteriology; Immunology Abstracts KW - Macrophages KW - Mycobacterium avium KW - Tight junctions KW - Fibronectin KW - Mucosa KW - Paratuberculosis KW - Transcription KW - Membrane proteins KW - Pathogens KW - Infection KW - Intestine KW - oxidoreductase KW - Cell interactions KW - Mutation KW - J 02410:Animal Diseases KW - F 06910:Microorganisms & Parasites UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1458539007?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologyb&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Infection+and+Immunity&rft.atitle=No+Holes+Barred%3A+Invasion+of+the+Intestinal+Mucosa+by+Mycobacterium+avium+subsp.+paratuberculosis&rft.au=Bannantine%2C+John+P%3BBermudez%2C+Luiz+E&rft.aulast=Bannantine&rft.aufirst=John&rft.date=2013-11-01&rft.volume=81&rft.issue=11&rft.spage=3960&rft.isbn=&rft.btitle=&rft.title=Infection+and+Immunity&rft.issn=00199567&rft_id=info:doi/10.1128%2FIAI.00575-13 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-11-01 N1 - Number of references - 56 N1 - Last updated - 2015-04-02 N1 - SubjectsTermNotLitGenreText - Macrophages; Tight junctions; Fibronectin; Paratuberculosis; Mucosa; Transcription; Pathogens; Membrane proteins; Infection; Intestine; oxidoreductase; Cell interactions; Mutation; Mycobacterium avium DO - http://dx.doi.org/10.1128/IAI.00575-13 ER - TY - JOUR T1 - Prey-specific foraging tactics in a web-building spider AN - 1448225275; 18722637 AB - Predator foraging behaviour can have important impacts on trophic-web structure, and on biological control. In agroecosystems, foraging-tactic selection may determine whether the predator feeds on pest or nonpest prey.We examined the foraging behaviour of a flexibly-foraging web-building spider in response to pest (aphids) and nonpest prey (springtails) aiming to assess the potential role of predator foraging behaviour in biological control.Spiders were allowed to choose between simulated microhabitats with and without a given prey item aiming to determine what tactics spiders would use to forage for the given prey.Spiders preferred microhabitats with aphid prey over paired microhabitats with no prey but showed no preference for springtail prey. Spiders rarely constructed webs in response to aphids but frequently utilized web-construction tactics in the presence of springtails.These findings demonstrate that predators can regulate their foraging activity to maximize the consumption of specific prey items.In the many cases where pest and nonpest prey differ in ecology, prey-specific foraging tactics such as these may limit the usefulness of natural enemies in pest suppression: high-quality, nonpest prey may cause shifts in predator behaviour that reduce consumption of pest prey. Therefore, nonpest prey can have behaviour-mediated, indirect effects on biological control. JF - Agricultural and Forest Entomology AU - Welch, Kelton D AU - Haynes, Kenneth F AU - Harwood, James D AD - United States Department of Agriculture. Agricultural Research Service Y1 - 2013/11// PY - 2013 DA - Nov 2013 SP - 375 EP - 381 PB - Wiley-Blackwell, 111 River Street Hoboken NJ 07030-5774 United States VL - 15 IS - 4 SN - 1461-9555, 1461-9555 KW - ASFA 1: Biological Sciences & Living Resources; Ecology Abstracts; Entomology Abstracts KW - Biological control KW - Food organisms KW - Foraging behavior KW - Natural enemies KW - Ecological distribution KW - Aphididae KW - Microhabitats KW - Behaviour KW - Prey selection KW - Predators KW - Entomology KW - Foraging behaviour KW - Microenvironments KW - Pests KW - Webs KW - Prey KW - Q1 08483:Species interactions: general KW - Z 05350:Medical, Veterinary, and Agricultural Entomology KW - D 04060:Management and Conservation UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1448225275?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Agricultural+and+Forest+Entomology&rft.atitle=Prey-specific+foraging+tactics+in+a+web-building+spider&rft.au=Welch%2C+Kelton+D%3BHaynes%2C+Kenneth+F%3BHarwood%2C+James+D&rft.aulast=Welch&rft.aufirst=Kelton&rft.date=2013-11-01&rft.volume=15&rft.issue=4&rft.spage=375&rft.isbn=&rft.btitle=&rft.title=Agricultural+and+Forest+Entomology&rft.issn=14619555&rft_id=info:doi/10.1111%2Fafe.12023 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-10-01 N1 - Last updated - 2015-09-03 N1 - SubjectsTermNotLitGenreText - Biological control; Foraging behaviour; Food organisms; Ecological distribution; Behaviour; Microhabitats; Prey selection; Entomology; Foraging behavior; Natural enemies; Microenvironments; Predators; Pests; Webs; Prey; Aphididae DO - http://dx.doi.org/10.1111/afe.12023 ER - TY - JOUR T1 - Exotic cheatgrass and loss of soil biota decrease the performance of a native grass AN - 1448225235; 18720629 AB - Soil disturbances can alter microbial communities including arbuscular mycorrhizal (AM) fungi, which may in turn, affect plant community structure and the abundance of exotic species. We hypothesized that altered soil microbial populations owing to disturbance would contribute to invasion by cheatgrass (Bromus tectorum), an exotic annual grass, at the expense of the native perennial grass, squirreltail (Elymus elymoides). Using a greenhouse experiment, we compared the responses of conspecific and heterospecific pairs of cheatgrass and squirreltail inoculated with soil (including live AM spores and other organisms) collected from fuel treatments with high, intermediate and no disturbance (pile burns, mastication, and intact woodlands) and a sterile control. Cheatgrass growth was unaffected by type of soil inoculum, whereas squirreltail growth, reproduction and nutrient uptake were higher in plants inoculated with soil from mastication and undisturbed treatments compared to pile burns and sterile controls. Squirreltail shoot biomass was positively correlated with AM colonization when inoculated with mastication and undisturbed soils, but not when inoculated with pile burn soils. In contrast, cheatgrass shoot biomass was negatively correlated with AM colonization, but this effect was less pronounced with pile burn inoculum. Cheatgrass had higher foliar N and P when grown with squirreltail compared to a conspecific, while squirreltail had lower foliar P, AM colonization and flower production when grown with cheatgrass. These results indicate that changes in AM communities resulting from high disturbance may favor exotic plant species that do not depend on mycorrhizal fungi, over native species that depend on particular taxa of AM fungi for growth and reproduction. JF - Biological Invasions AU - Owen, Suzanne M AU - Sieg, Carolyn Hull AU - Johnson, Nancy Collins AU - Gehring, Catherine A AD - USDA Forest Service, Rocky Mountain Research Station, 2500 S. Pine Knoll Drive, Flagstaff, AZ, 86001, USA, smowen@fs.fed.us Y1 - 2013/11// PY - 2013 DA - Nov 2013 SP - 2503 EP - 2517 PB - Springer Science+Business Media, Van Godewijckstraat 30 Dordrecht 3311 GX Netherlands VL - 15 IS - 11 SN - 1387-3547, 1387-3547 KW - Microbiology Abstracts C: Algology, Mycology & Protozoology; Ecology Abstracts KW - Burns KW - Grasses KW - Fuels KW - Abundance KW - Mastication KW - Soil KW - Colonization KW - Conspecifics KW - Bromus tectorum KW - Inoculum KW - Invasions KW - Nutrient uptake KW - Flowers KW - Fungi KW - Biomass KW - Greenhouses KW - Shoots KW - Indigenous species KW - arbuscular mycorrhizas KW - Elymus elymoides KW - Plant communities KW - Reproduction KW - Spores KW - Introduced species KW - D 04040:Ecosystem and Ecology Studies KW - K 03450:Ecology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1448225235?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Biological+Invasions&rft.atitle=Exotic+cheatgrass+and+loss+of+soil+biota+decrease+the+performance+of+a+native+grass&rft.au=Owen%2C+Suzanne+M%3BSieg%2C+Carolyn+Hull%3BJohnson%2C+Nancy+Collins%3BGehring%2C+Catherine+A&rft.aulast=Owen&rft.aufirst=Suzanne&rft.date=2013-11-01&rft.volume=15&rft.issue=11&rft.spage=2503&rft.isbn=&rft.btitle=&rft.title=Biological+Invasions&rft.issn=13873547&rft_id=info:doi/10.1007%2Fs10530-013-0469-0 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-10-01 N1 - Number of references - 78 N1 - Last updated - 2014-05-15 N1 - SubjectsTermNotLitGenreText - Burns; Flowers; Grasses; Fuels; Fungi; Abundance; Mastication; Biomass; Greenhouses; Soil; Shoots; Indigenous species; Colonization; Conspecifics; arbuscular mycorrhizas; Plant communities; Inoculum; Invasions; Reproduction; Introduced species; Spores; Nutrient uptake; Bromus tectorum; Elymus elymoides DO - http://dx.doi.org/10.1007/s10530-013-0469-0 ER - TY - JOUR T1 - Effect of Storage Method and Associated Holding Time on Nitrogen and Phosphorus Concentrations in Surface Water Samples AN - 1448222100; 18720465 AB - Assessments were conducted to determine the effect of sample storage method and associated holding time on surface water nutrient concentrations from field sites. Six surface water sites and two nutrient spiked, laboratory water samples were evaluated for nitrate, nitrite, ammonium, filtered orthophosphorus, and total orthophosphorus concentrations on four separate days throughout the period of 1 year. Samples stored at ambient temperature (23 degree C) for 24 h prior to nutrient analyses resulted in 18 % plus or minus 2 % of results being significantly different from controls (which were analyzed immediately upon collection). Samples placed in the cooler (4 degree C) for 7 days prior to nutrient analyses resulted in 30 % plus or minus 1 % of values being significantly different from controls. Samples placed in the freezer (-20 degree C) for 7 days prior to analyses resulted in 34 % plus or minus 12 %, 44 % plus or minus 10 %, and 28 % plus or minus 5.7 % of ammonium, filtered orthophosphate, and total orthophosphate, respectively, values being significantly different from controls. This study highlights the challenges facing researchers in efficient collection, storage and nutrient analysis of samples, especially when sites are remote and difficult to access . JF - Bulletin of Environmental Contamination and Toxicology AU - Moore, M T AU - Locke, MA AD - Water Quality and Ecology Research Unit, USDA-ARS National Sedimentation Laboratory, PO Box 1157, Oxford, MS, 38655, USA, matt.moore@ars.usda.gov Y1 - 2013/11// PY - 2013 DA - Nov 2013 SP - 493 EP - 498 PB - Springer Science+Business Media, Van Godewijckstraat 30 Dordrecht 3311 GX Netherlands VL - 91 IS - 5 SN - 0007-4861, 0007-4861 KW - Environment Abstracts; Water Resources Abstracts; Aqualine Abstracts; ASFA 3: Aquatic Pollution & Environmental Quality; Pollution Abstracts; Toxicology Abstracts KW - Nitrate KW - Water sampling KW - Surface water KW - Phosphorus KW - Nutrients KW - Surface Water KW - Assessments KW - Orthophosphates KW - Nitrite KW - Toxicology KW - Ammonium compounds KW - Temperature effects KW - Ammonium KW - Nitrates KW - Storage effects KW - Laboratories KW - Orthophosphate KW - Temperature KW - Storage KW - Nitrites KW - orthophosphate KW - Nutrient concentrations KW - Nitrogen KW - SW 5040:Data acquisition KW - P 2000:FRESHWATER POLLUTION KW - Q5 08504:Effects on organisms KW - AQ 00008:Effects of Pollution KW - X 24360:Metals KW - ENA 02:Toxicology & Environmental Safety UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1448222100?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aaqualine&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Bulletin+of+Environmental+Contamination+and+Toxicology&rft.atitle=Effect+of+Storage+Method+and+Associated+Holding+Time+on+Nitrogen+and+Phosphorus+Concentrations+in+Surface+Water+Samples&rft.au=Moore%2C+M+T%3BLocke%2C+MA&rft.aulast=Moore&rft.aufirst=M&rft.date=2013-11-01&rft.volume=91&rft.issue=5&rft.spage=493&rft.isbn=&rft.btitle=&rft.title=Bulletin+of+Environmental+Contamination+and+Toxicology&rft.issn=00074861&rft_id=info:doi/10.1007%2Fs00128-013-1084-6 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-10-01 N1 - Number of references - 14 N1 - Last updated - 2015-02-12 N1 - SubjectsTermNotLitGenreText - Storage effects; Surface water; Orthophosphate; Phosphorus; Toxicology; Nitrogen; Ammonium compounds; Temperature effects; Nitrate; Ammonium; Nutrients; Nitrite; orthophosphate; Nutrient concentrations; Storage; Nitrates; Nitrites; Water sampling; Temperature; Assessments; Laboratories; Orthophosphates; Surface Water DO - http://dx.doi.org/10.1007/s00128-013-1084-6 ER - TY - JOUR T1 - Molecular Phylogenetic Relationships of the Brown Leaf Rust Fungi on Wheat, Rye, and Other Grasses AN - 1448215517; 18735262 AB - The classification of brown leaf rust fungi (Puccinia recondita complex and allied species) on wheat (Triticum aestivum), rye (Secede cereale), and other grasses in the family Poaceae has experienced a long history of controversy and uncertainty due to the reduced morphological characteristics available for taxonomy and difficulty of conducting interfertility experiments. However, because these are pathogens on important crops, it is important to clarify the species delimitations reflecting the natural lineages. In this study, phylogenetic analyses were conducted with DNA sequence data from the ribosomal DNA internal transcribed spacer region and elongation factor 1- alpha to elucidate this species complex. Three phylogenetic lineages were recovered within the complex of rye leaf rust fungi. P. recondita sensu stricto, which is congruent with existing classifications based on DNA content, sexual compatibility, and morphological studies. The brown leaf rust fungus on wheat (P. triticina) grouped with the related species P. persistens on Elymus repens and E. intermedia as a strongly supported clade. Collections on other Elymus spp. were separated into six clades. Based on the phylogenetic affinities of nine type specimens and aecial host associations, potential taxonomic names were evaluated for selected lineages. JF - Plant Disease AU - Liu, M AU - Szabo, L J AU - Hambleton, S AU - Anikster, Y AU - Kolmer, JA AD - USDA-ARS Cereal Disease Laboratory, St. Paul, USA, Jim.Kolmer@ARS.USDA.gov Y1 - 2013/11// PY - 2013 DA - Nov 2013 SP - 1408 EP - 1417 VL - 97 IS - 11 SN - 0191-2917, 0191-2917 KW - Genetics Abstracts; Microbiology Abstracts C: Algology, Mycology & Protozoology; Microbiology Abstracts A: Industrial & Applied Microbiology KW - Classification KW - Leaf rust KW - Elymus KW - A 01360:Plant Diseases KW - G 07800:Plants and Algae KW - K 03310:Genetics & Taxonomy UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1448215517?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologya&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Plant+Disease&rft.atitle=Molecular+Phylogenetic+Relationships+of+the+Brown+Leaf+Rust+Fungi+on+Wheat%2C+Rye%2C+and+Other+Grasses&rft.au=Liu%2C+M%3BSzabo%2C+L+J%3BHambleton%2C+S%3BAnikster%2C+Y%3BKolmer%2C+JA&rft.aulast=Liu&rft.aufirst=M&rft.date=2013-11-01&rft.volume=97&rft.issue=11&rft.spage=1408&rft.isbn=&rft.btitle=&rft.title=Plant+Disease&rft.issn=01912917&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-10-01 N1 - Last updated - 2014-04-03 N1 - SubjectsTermNotLitGenreText - Leaf rust; Elymus ER - TY - JOUR T1 - Relationship Between Climatic Factors and Distribution of Pratylenchus spp. in the Dryland Wheat-Production Areas of Eastern Washington AN - 1448215481; 18735267 AB - Field surveys were conducted by collecting soil samples to estimate nematode densities in soil from winter wheat, spring wheat, spring barley, and spring legumes (lentil, chickpea, and pea) fields during 2010 and 2011. Pratylenchus spp. were observed in 60% of sampled fields. However, nematodes were detected in nearly all of the survey fields in high numbers where crops were grown every year. To identify climatic variables associated with density of Pratylenchus spp. in soil, correlation and regression analyses were performed using climate data of survey sites from 1979 to 2010. Fifty-seven climate variables were significantly correlated with densities of Pratylenchus spp. All precipitation variables were significantly positively correlated with nematode abundance. Summer maximum air temperature was negatively correlated and winter minimum air temperature was positively correlated with nematode densities. In addition, both years' nematode densities were significantly correlated with cropping intensity. Five multi-variate regression models for 2010 and seven models for 2011 nematode abundance levels were developed. The majority of the climate variables selected in the models were related to precipitation. Knowledge of root-lesion nematode distribution in the dryland region of eastern Washington and associated climate variables may be helpful to determine risk and apply management practices to minimize crop damage. JF - Plant Disease AU - Kandel, S L AU - Smiley, R W AU - Garland-Campbell, K AU - Elling, A A AU - Abatzoglou, J AU - Huggins, D AU - Rupp, R AU - Paulitz, T C AD - USDA-ARS, Root Disease and Biological Control Research Unit, Pullman, WA 99164, USA, paulitz@wsu.edu Y1 - 2013/11// PY - 2013 DA - Nov 2013 SP - 1448 EP - 1456 VL - 97 IS - 11 SN - 0191-2917, 0191-2917 KW - Microbiology Abstracts A: Industrial & Applied Microbiology KW - Hordeum vulgare KW - Cicer arietinum KW - Plant diseases KW - Data processing KW - Climate KW - Abundance KW - Precipitation KW - Air temperature KW - Crops KW - Models KW - Soil KW - Triticum aestivum KW - Legumes KW - Regression analysis KW - Pratylenchus KW - Nematoda KW - A 01400:Soil Microbes UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1448215481?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologya&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Plant+Disease&rft.atitle=Relationship+Between+Climatic+Factors+and+Distribution+of+Pratylenchus+spp.+in+the+Dryland+Wheat-Production+Areas+of+Eastern+Washington&rft.au=Kandel%2C+S+L%3BSmiley%2C+R+W%3BGarland-Campbell%2C+K%3BElling%2C+A+A%3BAbatzoglou%2C+J%3BHuggins%2C+D%3BRupp%2C+R%3BPaulitz%2C+T+C&rft.aulast=Kandel&rft.aufirst=S&rft.date=2013-11-01&rft.volume=97&rft.issue=11&rft.spage=1448&rft.isbn=&rft.btitle=&rft.title=Plant+Disease&rft.issn=01912917&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-10-01 N1 - Last updated - 2013-12-04 N1 - SubjectsTermNotLitGenreText - Soil; Plant diseases; Data processing; Legumes; Abundance; Climate; Regression analysis; Precipitation; Crops; Air temperature; Models; Hordeum vulgare; Triticum aestivum; Cicer arietinum; Pratylenchus; Nematoda ER - TY - JOUR T1 - Occurrence of Meloidogyne fallax in North America, and Molecular Characterization of M. fallax and M. minor from U.S. Golf Course Greens AN - 1448215161; 18735264 AB - Several species of root-knot nematodes (Meloidogyne spp.) are known to have significant presence on turfgrass in golf course greens, particularly in the western United States. Nematodes isolated from a golf course in King County. WA were identified as Meloidogyne minor based on analysis of the large ribosomal subunit (LSU 28S D2-D3 expansion segment), the internal transcribed spacers 1 and 2 (ITS rDNA), the intergenic spacer region 2 (IGS2), and the nuclear protein-coding gene Hsp90. Sequence-characterized amplified region (SCAR) primers that were originally designed to be specific for M. fallax were found to cross-react with M. minor. A population from California was determined to be M. fallax based on juvenile tail morphology and analysis of the ribosomal markers and Hsp90, comprising the first report of this species in North America. Using trees based on Hsp90 genomic alignments, the phylogenetic relationships of these populations and known root-knot nematode species were congruent with previous trees based on ribosomal genes. Resolution of M. fallax and M. chitwoodi using Hsp90 was equivalent to species separation obtained with 28S or 18S rDNA alignments. The strengths and weaknesses of ribosomal and Hsp90 markers, and the use of SCAR poly-merase chain reaction as diagnostic tools are discussed. JF - Plant Disease AU - Nischwitz, C AU - Skantar, A AU - Handoo, Z A AU - Hult, M N AU - Schmitt, ME AU - McClure, MA AD - United States Department of Agriculture-Agricultural Research Service, Nematology Laboratory, Beltsville, MD 20705, USA, andrea.skantar@ars.usda.gov Y1 - 2013/11// PY - 2013 DA - Nov 2013 SP - 1424 EP - 1430 VL - 97 IS - 11 SN - 0191-2917, 0191-2917 KW - Microbiology Abstracts A: Industrial & Applied Microbiology KW - Hsp90 protein KW - Phylogeny KW - Spacer region KW - Plant diseases KW - Tails KW - Meloidogyne KW - Primers KW - Ribosomal subunits KW - Fallax KW - genomics KW - Nematoda KW - A 01360:Plant Diseases UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1448215161?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologya&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Plant+Disease&rft.atitle=Occurrence+of+Meloidogyne+fallax+in+North+America%2C+and+Molecular+Characterization+of+M.+fallax+and+M.+minor+from+U.S.+Golf+Course+Greens&rft.au=Nischwitz%2C+C%3BSkantar%2C+A%3BHandoo%2C+Z+A%3BHult%2C+M+N%3BSchmitt%2C+ME%3BMcClure%2C+MA&rft.aulast=Nischwitz&rft.aufirst=C&rft.date=2013-11-01&rft.volume=97&rft.issue=11&rft.spage=1424&rft.isbn=&rft.btitle=&rft.title=Plant+Disease&rft.issn=01912917&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-10-01 N1 - Last updated - 2013-12-04 N1 - SubjectsTermNotLitGenreText - Phylogeny; Hsp90 protein; Plant diseases; Spacer region; Tails; Ribosomal subunits; Primers; genomics; Meloidogyne; Fallax; Nematoda ER - TY - JOUR T1 - Identification of Resistance to Maize rayado fino virus in Maize Inbred Lines AN - 1448209160; 18735263 AB - Maize rayado fino virus (MRFV) causes one of the most important virus diseases of maize in America. Severe yield losses, ranging from 10 to 50% in landraces to nearly 100% in contemporary cultivars, have been reported. Resistance has been reported in maize populations, but few resistant inbred lines have been identified. Maize inbred lines representing the range of diversity in the cultivated types and selected lines known to be resistant to other viruses were evaluated to identify novel sources of resistance to MRFV. The virus was transmitted to maize seedlings using the vector Dalbulus maidis, and disease incidence and severity were evaluated beginning 7 days postinoculation. Most of the 36 lines tested were susceptible to MRFV, with mean disease incidence ranging from 21 to 96%, and severity from 1.0 to 4.3 (using a 0 to 5 severity scale). A few genotypes, including CML333 and Ki11, showed intermediate levels of resistance, with 14 and 10% incidence, respectively. Novel sources of resistance, with incidence of less than 5% and severity ratings of 0.4 or less, included the inbred lines Oh1VI, CML287, and Cuba. In Oh1VI, resistance appeared to be dominant, and segregation of resistance in F sub(2) plants was consistent with one or two resistance genes. The discovery of novel sources of resistance in maize inbred lines will facilitate the identification of virus resistance genes and their incorporation into breeding programs. JF - Plant Disease AU - Zambrano, J L AU - Francis, D M AU - Redinbaugh, M G AD - USDA, Agricultural Research Service, Corn, Soybean and Wheat Quality Research Unit and Department of Plant Pathology, OSU-OARDC, Wooster, OH 44691, USA, peg.redinbaugh@ars.usda.gov Y1 - 2013/11// PY - 2013 DA - Nov 2013 SP - 1418 EP - 1423 VL - 97 IS - 11 SN - 0191-2917, 0191-2917 KW - Virology & AIDS Abstracts; Microbiology Abstracts A: Industrial & Applied Microbiology KW - Disease resistance KW - Dalbulus maidis KW - Inbreeding KW - A:01360 KW - V:22310 UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1448209160?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologya&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Plant+Disease&rft.atitle=Identification+of+Resistance+to+Maize+rayado+fino+virus+in+Maize+Inbred+Lines&rft.au=Zambrano%2C+J+L%3BFrancis%2C+D+M%3BRedinbaugh%2C+M+G&rft.aulast=Zambrano&rft.aufirst=J&rft.date=2013-11-01&rft.volume=97&rft.issue=11&rft.spage=1418&rft.isbn=&rft.btitle=&rft.title=Plant+Disease&rft.issn=01912917&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-10-01 N1 - Last updated - 2014-02-21 N1 - SubjectsTermNotLitGenreText - Inbreeding; Dalbulus maidis ER - TY - JOUR T1 - Cytotoxicity and phytotoxicity of trichothecene mycotoxins produced by Fusarium spp. AN - 1443382556; 23933195 AB - Trichothecenes, a major class of mycotoxins produced by Fusarium, Myrothecium, and Stachybotrys species, are toxic to both plants and mammals. Simple trichothecenes, including type A (e.g., T-2 toxin) and type B (e.g., deoxynivalenol), are generally less toxic than macrocyclic trichothecenes. We sought to determine if simple trichothecenes are a potential source of candidates for development as bioherbicides, which require high phytotoxicity and low mammalian toxicity. We examined 28 simple trichothecenes in vitro for phytotoxicity using a small aquatic plant, Lemna pausicostata, and for mammalian toxicity using four cultured mammalian cell lines. Several structure-activity relationships were identified, including the following two, which may be relevant to bioherbicide development: peracetylation of type B trichothecenes and de-epoxidation of type A trichothecenes both substantially reduced mammalian toxicity with little effect on phytotoxicity. It was concluded that simple trichothecenes possessing strong phytotoxicity and minimal mammalian toxicity in vitro can be identified. Copyright © 2013 Elsevier Ltd. All rights reserved. JF - Toxicon : official journal of the International Society on Toxinology AU - Abbas, Hamed K AU - Yoshizawa, Takumi AU - Shier, W Thomas AD - Biological Control of Pests Research Unit, Agricultural Research Service, US Department of Agriculture, P.O. Box 67, Stoneville, MS 38776, USA. Electronic address: hamed.abbas@ars.usda.gov. Y1 - 2013/11// PY - 2013 DA - November 2013 SP - 68 EP - 75 VL - 74 KW - Herbicides KW - 0 KW - Trichothecenes KW - T-2 Toxin KW - I3FL5NM3MO KW - deoxynivalenol KW - JT37HYP23V KW - Index Medicus KW - Bioherbicide KW - Cytotoxicity KW - Vomitoxin KW - Fusarium spp. KW - Phytotoxicity KW - Rats KW - Molecular Structure KW - Animals KW - T-2 Toxin -- pharmacology KW - Dogs KW - Biological Assay KW - Mice KW - NIH 3T3 Cells KW - Cell Line KW - Structure-Activity Relationship KW - Araceae -- drug effects KW - Fusarium -- chemistry KW - Trichothecenes -- pharmacology KW - Herbicides -- pharmacology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1443382556?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Toxicon+%3A+official+journal+of+the+International+Society+on+Toxinology&rft.atitle=Cytotoxicity+and+phytotoxicity+of+trichothecene+mycotoxins+produced+by+Fusarium+spp.&rft.au=Abbas%2C+Hamed+K%3BYoshizawa%2C+Takumi%3BShier%2C+W+Thomas&rft.aulast=Abbas&rft.aufirst=Hamed&rft.date=2013-11-01&rft.volume=74&rft.issue=&rft.spage=68&rft.isbn=&rft.btitle=&rft.title=Toxicon+%3A+official+journal+of+the+International+Society+on+Toxinology&rft.issn=1879-3150&rft_id=info:doi/10.1016%2Fj.toxicon.2013.07.026 LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 2014-05-08 N1 - Date created - 2013-09-30 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-19 DO - http://dx.doi.org/10.1016/j.toxicon.2013.07.026 ER - TY - JOUR T1 - Inoculum availability and seasonal survival of Potebniamyces pyri in pear orchards AN - 1443372358; 18686405 AB - Potebniamyces pyri (anamorph Phacidiopycnis piri) is the causal agent of Phacidiopycnis rot, a postharvest disease of pear fruit (Pyrus communis). Infections of pear fruit by P. pyri occur in the orchard, and symptoms develop after harvest during storage or in the market. P. pyri also is the cause of a canker and twig dieback disease of pear trees. To determine inoculum availability of P. pyri, dead bark and dead fruit spurs were periodically collected in two commercial 'd'Anjou' pear orchards and examined for the presence and viability of fruiting bodies of P. pyri. To determine seasonal survival of P. pyri, 2-year-old twigs of 'd'Anjou' pear in a research orchard were inoculated approximately monthly over 2 years with P. pyri and monitored for canker development. Inoculated twigs were removed from the trees 6 months post inoculation and examined for formation, viability of pycnidia of P. pyri, and reisolation of the pathogen. In both commercial orchards, all sampled trees were infected by P. pyri; viable pycnidia of P. pyri were observed on 42-78 % of the sampled bark and 5-32 % of the sampled fruit spurs; and viable conidia were observed at all sampling times during the fruit growing season. Apothecia of P. pyri also were observed on sampled dead bark and fruit spurs, but at a frequency ranging from 0 % to 19 %. P. pyri was recovered from inoculated twigs 6 months after inoculation at all sampling times during the 2-year study, but recovery frequency varied. P. pyri formed pycnidia on most cold-injured and inoculated twigs. The results suggest that: i) the conidial state of P. pyri is the main type of inoculum in pear orchards in the region; ii) viable inoculum of P. pyri for potential fruit infections is available during the pear fruit-growing season; iii) P. pyri can form pycnidia on cankers of twigs infected by the fungus at different seasons during the year; and iv) P. pyri can survive as mycelium in diseased pear twigs year round in the orchard. JF - European Journal of Plant Pathology AU - Xiao, CL AU - Boal, R J AD - USDA-Agricultural Research Service, San Joaquin Valley Agricultural Sciences Center, 9611 South Riverbend Avenue, Parlier, CA, 93648, USA, Chang-Lin.Xiao@ars.usda.gov Y1 - 2013/11// PY - 2013 DA - Nov 2013 SP - 535 EP - 543 PB - Springer Science+Business Media, Van Godewijckstraat 30 Dordrecht 3311 GX Netherlands VL - 137 IS - 3 SN - 0929-1873, 0929-1873 KW - Microbiology Abstracts C: Algology, Mycology & Protozoology; Microbiology Abstracts A: Industrial & Applied Microbiology KW - Canker KW - Fruits KW - Dieback KW - Trees KW - Fruit bodies KW - Survival KW - Bark KW - Conidia KW - Pyrus communis KW - Fruit rot KW - Pathogens KW - Infection KW - Orchards KW - Pycnidia KW - Imperfect state KW - Inoculation KW - Inoculum KW - Rot KW - Sampling KW - Apothecia KW - A 01360:Plant Diseases KW - K 03420:Plant Diseases UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1443372358?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologya&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=European+Journal+of+Plant+Pathology&rft.atitle=Inoculum+availability+and+seasonal+survival+of+Potebniamyces+pyri+in+pear+orchards&rft.au=Xiao%2C+CL%3BBoal%2C+R+J&rft.aulast=Xiao&rft.aufirst=CL&rft.date=2013-11-01&rft.volume=137&rft.issue=3&rft.spage=535&rft.isbn=&rft.btitle=&rft.title=European+Journal+of+Plant+Pathology&rft.issn=09291873&rft_id=info:doi/10.1007%2Fs10658-013-0264-x LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-10-01 N1 - Number of references - 18 N1 - Last updated - 2015-10-28 N1 - SubjectsTermNotLitGenreText - Canker; Fruits; Dieback; Trees; Fruit bodies; Survival; Conidia; Bark; Pathogens; Fruit rot; Infection; Orchards; Pycnidia; Imperfect state; Inoculum; Inoculation; Rot; Apothecia; Sampling; Pyrus communis DO - http://dx.doi.org/10.1007/s10658-013-0264-x ER - TY - JOUR T1 - Consequences of Cool-Season Drought-Induced Plant Mortality to Chihuahuan Desert Grassland Ecosystem and Soil Respiration Dynamics AN - 1443368858; 18686799 AB - Predicted reductions of cool-season rainfall may expand and accelerate drought-induced plant mortality currently unfolding across the Southwest US. To assess how repeated plant mortality affects ecosystem functional attributes, we quantified net ecosystem CO sub(2) exchange (NEE), ecosystem respiration (R sub(eco)), and gross ecosystem photosynthesis (GEP) responses to precipitation (P) at a semidesert grassland over spring (Feb 1-Apr 30) and summer (June 15-Oct 1) plant-active periods across eight years, including two with distinct patterns of extensive species-specific mortality. In addition, we quantified daily soil respiration (R sub(soil)) in high- (56-88%) and low-mortality (8-27%) plots the summer following the most recent mortality event. Plant mortality coincided with severely dry cool-season conditions (Dec 1-Apr 30). We found a positive relationship between springtime P and GEP, and that springtime conditions influenced GEP response to summer rainfall. High springtime R sub(eco)/GEP ratios followed plant mortality, suggesting increased available carbon after mortality was rapidly decomposed. R sub(soil) in low-mortality plots exceeded high-mortality plots over drier summer periods, likely from more root respiration. However, total cumulative R sub(soil) did not differ between plots, as variation in surviving plant conditions resulted in high and low C-yielding plots within both plot types. Vegetation status in high C-yielding R sub(soil) plots was similar to that across the grassland, suggesting R sub(soil) from such areas underlay higher R sub(eco). This, coupled to springtime drought constraints to GEP, resulted in positive NEE under summer P accumulations that previously supported C-sink activity. These findings indicate that predicted lower cool-season precipitation may strongly and negatively affect summer season productivity in these semiarid grasslands. JF - Ecosystems AU - Hamerlynck, Erik AU - Scott, Russell AU - Barron-Gafford, Greg A AD - USDA-ARS Southwest Watershed Research Center, Tucson, Arizona, 85719-1520, USA, erik.hamerlynck@ars.usda.gov Y1 - 2013/11// PY - 2013 DA - November 2013 SP - 1178 EP - 1191 PB - Springer Science+Business Media, Van Godewijckstraat 30 Dordrecht 3311 GX Netherlands VL - 16 IS - 7 SN - 1432-9840, 1432-9840 KW - Aqualine Abstracts; Water Resources Abstracts; ASFA 2: Ocean Technology Policy & Non-Living Resources; Environment Abstracts; Ecology Abstracts KW - Ecosystems KW - Photosynthesis KW - Rainfall KW - Soil KW - Mexico, Chihuahuan Desert KW - Droughts KW - Vegetation KW - Grasslands KW - Carbon dioxide KW - Respiration KW - Roots KW - Summer KW - Carbon KW - Mortality KW - Precipitation KW - Deserts KW - Plants KW - Productivity KW - Mortality causes KW - AQ 00001:Water Resources and Supplies KW - SW 0810:General KW - D 04040:Ecosystem and Ecology Studies KW - Q2 09161:General KW - ENA 15:Renewable Resources-Terrestrial UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1443368858?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aaqualine&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Ecosystems&rft.atitle=Consequences+of+Cool-Season+Drought-Induced+Plant+Mortality+to+Chihuahuan+Desert+Grassland+Ecosystem+and+Soil+Respiration+Dynamics&rft.au=Hamerlynck%2C+Erik%3BScott%2C+Russell%3BBarron-Gafford%2C+Greg+A&rft.aulast=Hamerlynck&rft.aufirst=Erik&rft.date=2013-11-01&rft.volume=16&rft.issue=7&rft.spage=1178&rft.isbn=&rft.btitle=&rft.title=Ecosystems&rft.issn=14329840&rft_id=info:doi/10.1007%2Fs10021-013-9675-y LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-10-01 N1 - Number of references - 62 N1 - Last updated - 2016-02-04 N1 - SubjectsTermNotLitGenreText - Deserts; Respiration; Carbon dioxide; Droughts; Mortality causes; Mortality; Photosynthesis; Rainfall; Roots; Vegetation; Precipitation; Soil; Grasslands; Carbon; Plants; Summer; Ecosystems; Productivity; Mexico, Chihuahuan Desert DO - http://dx.doi.org/10.1007/s10021-013-9675-y ER - TY - CPAPER T1 - Cave and Karst Resources and Geologic Management in the United States Forest Service T2 - 2013 Annual Meeting & Exposition of the Geological Society of America AN - 1490525998; 6246345 JF - 2013 Annual Meeting & Exposition of the Geological Society of America AU - Kovarik, Johanna Y1 - 2013/10/27/ PY - 2013 DA - 2013 Oct 27 KW - USA UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1490525998?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2013+Annual+Meeting+%26+Exposition+of+the+Geological+Society+of+America&rft.atitle=Cave+and+Karst+Resources+and+Geologic+Management+in+the+United+States+Forest+Service&rft.au=Kovarik%2C+Johanna&rft.aulast=Kovarik&rft.aufirst=Johanna&rft.date=2013-10-27&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2013+Annual+Meeting+%26+Exposition+of+the+Geological+Society+of+America&rft.issn=&rft_id=info:doi/ L2 - https://gsa.confex.com/gsa/2013AM/webprogram/start.html LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-11-30 N1 - Last updated - 2014-02-10 ER - TY - CPAPER T1 - Modeling Colloid and Microorganism Release with Transients in Water Saturation and Solution Chemistry T2 - 2013 Annual Meeting & Exposition of the Geological Society of America AN - 1490520106; 6248696 JF - 2013 Annual Meeting & Exposition of the Geological Society of America AU - Bradford, Scott AU - Wang, Yusong AU - Torkzaban, Saeed AU - Simunek, Jirka Y1 - 2013/10/27/ PY - 2013 DA - 2013 Oct 27 KW - Microorganisms UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1490520106?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2013+Annual+Meeting+%26+Exposition+of+the+Geological+Society+of+America&rft.atitle=Modeling+Colloid+and+Microorganism+Release+with+Transients+in+Water+Saturation+and+Solution+Chemistry&rft.au=Bradford%2C+Scott%3BWang%2C+Yusong%3BTorkzaban%2C+Saeed%3BSimunek%2C+Jirka&rft.aulast=Bradford&rft.aufirst=Scott&rft.date=2013-10-27&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2013+Annual+Meeting+%26+Exposition+of+the+Geological+Society+of+America&rft.issn=&rft_id=info:doi/ L2 - https://gsa.confex.com/gsa/2013AM/webprogram/start.html LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-11-30 N1 - Last updated - 2014-02-10 ER - TY - CPAPER T1 - National Forest System Lands: Special Geology, Special Management T2 - 2013 Annual Meeting & Exposition of the Geological Society of America AN - 1490515463; 6246339 JF - 2013 Annual Meeting & Exposition of the Geological Society of America AU - Holm, Melody Y1 - 2013/10/27/ PY - 2013 DA - 2013 Oct 27 KW - National forests UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1490515463?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2013+Annual+Meeting+%26+Exposition+of+the+Geological+Society+of+America&rft.atitle=National+Forest+System+Lands%3A+Special+Geology%2C+Special+Management&rft.au=Holm%2C+Melody&rft.aulast=Holm&rft.aufirst=Melody&rft.date=2013-10-27&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2013+Annual+Meeting+%26+Exposition+of+the+Geological+Society+of+America&rft.issn=&rft_id=info:doi/ L2 - https://gsa.confex.com/gsa/2013AM/webprogram/start.html LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-11-30 N1 - Last updated - 2014-02-10 ER - TY - CPAPER T1 - Analytic Element Modeling of the Oregon Coastal Dunes Aquifer, North of Coos Bay, Oregon T2 - 2013 Annual Meeting & Exposition of the Geological Society of America AN - 1490511639; 6246344 JF - 2013 Annual Meeting & Exposition of the Geological Society of America AU - Congdon, Roger AU - Gurrieri, Joseph Y1 - 2013/10/27/ PY - 2013 DA - 2013 Oct 27 KW - USA, Oregon UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1490511639?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2013+Annual+Meeting+%26+Exposition+of+the+Geological+Society+of+America&rft.atitle=Analytic+Element+Modeling+of+the+Oregon+Coastal+Dunes+Aquifer%2C+North+of+Coos+Bay%2C+Oregon&rft.au=Congdon%2C+Roger%3BGurrieri%2C+Joseph&rft.aulast=Congdon&rft.aufirst=Roger&rft.date=2013-10-27&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2013+Annual+Meeting+%26+Exposition+of+the+Geological+Society+of+America&rft.issn=&rft_id=info:doi/ L2 - https://gsa.confex.com/gsa/2013AM/webprogram/start.html LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-11-30 N1 - Last updated - 2014-02-10 ER - TY - CPAPER T1 - Plant-Canopy Effects on Aridland Inorganic Carbon Dynamics: Evidence from Dry Season Surface and Sub-Surface CO2 Dynamics T2 - 2013 Annual Meeting & Exposition of the Geological Society of America AN - 1490511627; 6245917 JF - 2013 Annual Meeting & Exposition of the Geological Society of America AU - Hamerlynck, Erik Y1 - 2013/10/27/ PY - 2013 DA - 2013 Oct 27 KW - Inorganic carbon UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1490511627?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2013+Annual+Meeting+%26+Exposition+of+the+Geological+Society+of+America&rft.atitle=Plant-Canopy+Effects+on+Aridland+Inorganic+Carbon+Dynamics%3A+Evidence+from+Dry+Season+Surface+and+Sub-Surface+CO2+Dynamics&rft.au=Hamerlynck%2C+Erik&rft.aulast=Hamerlynck&rft.aufirst=Erik&rft.date=2013-10-27&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2013+Annual+Meeting+%26+Exposition+of+the+Geological+Society+of+America&rft.issn=&rft_id=info:doi/ L2 - https://gsa.confex.com/gsa/2013AM/webprogram/start.html LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-11-30 N1 - Last updated - 2014-02-10 ER - TY - CPAPER T1 - Lessons Learned from the Bushland Evapotranspiration and Agricultural Remote Sensing Experiment 2008 (bearex08) T2 - 2013 Annual Meeting & Exposition of the Geological Society of America AN - 1490509749; 6247068 JF - 2013 Annual Meeting & Exposition of the Geological Society of America AU - Evett, Steven AU - Kustas, William AU - Alfieri, Joseph AU - Prueger, John AU - Chavez, Jose Y1 - 2013/10/27/ PY - 2013 DA - 2013 Oct 27 KW - Remote sensing UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1490509749?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2013+Annual+Meeting+%26+Exposition+of+the+Geological+Society+of+America&rft.atitle=Lessons+Learned+from+the+Bushland+Evapotranspiration+and+Agricultural+Remote+Sensing+Experiment+2008+%28bearex08%29&rft.au=Evett%2C+Steven%3BKustas%2C+William%3BAlfieri%2C+Joseph%3BPrueger%2C+John%3BChavez%2C+Jose&rft.aulast=Evett&rft.aufirst=Steven&rft.date=2013-10-27&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2013+Annual+Meeting+%26+Exposition+of+the+Geological+Society+of+America&rft.issn=&rft_id=info:doi/ L2 - https://gsa.confex.com/gsa/2013AM/webprogram/start.html LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-11-30 N1 - Last updated - 2014-02-10 ER - TY - CPAPER T1 - Paleoex: Trackways toward a Forest Service National Paleontological Geodatabase T2 - 2013 Annual Meeting & Exposition of the Geological Society of America AN - 1490509611; 6247150 JF - 2013 Annual Meeting & Exposition of the Geological Society of America AU - Abbott, Tirzah AU - Beasley, Barbara AU - Fracasso, Michael Y1 - 2013/10/27/ PY - 2013 DA - 2013 Oct 27 KW - Forests UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1490509611?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2013+Annual+Meeting+%26+Exposition+of+the+Geological+Society+of+America&rft.atitle=Paleoex%3A+Trackways+toward+a+Forest+Service+National+Paleontological+Geodatabase&rft.au=Abbott%2C+Tirzah%3BBeasley%2C+Barbara%3BFracasso%2C+Michael&rft.aulast=Abbott&rft.aufirst=Tirzah&rft.date=2013-10-27&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2013+Annual+Meeting+%26+Exposition+of+the+Geological+Society+of+America&rft.issn=&rft_id=info:doi/ L2 - https://gsa.confex.com/gsa/2013AM/webprogram/start.html LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-11-30 N1 - Last updated - 2014-02-10 ER - TY - CPAPER T1 - Integrating Climate Change Adaptation Approaches into Silvicultural Planning and Decision-Making T2 - 2013 Annual Meeting & Exposition of the Geological Society of America AN - 1490505326; 6246348 JF - 2013 Annual Meeting & Exposition of the Geological Society of America AU - Fajvan, Mary Y1 - 2013/10/27/ PY - 2013 DA - 2013 Oct 27 KW - Silviculture UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1490505326?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2013+Annual+Meeting+%26+Exposition+of+the+Geological+Society+of+America&rft.atitle=Integrating+Climate+Change+Adaptation+Approaches+into+Silvicultural+Planning+and+Decision-Making&rft.au=Fajvan%2C+Mary&rft.aulast=Fajvan&rft.aufirst=Mary&rft.date=2013-10-27&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2013+Annual+Meeting+%26+Exposition+of+the+Geological+Society+of+America&rft.issn=&rft_id=info:doi/ L2 - https://gsa.confex.com/gsa/2013AM/webprogram/start.html LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-11-30 N1 - Last updated - 2014-02-10 ER - TY - CPAPER T1 - Progress in Quantifying Debris Flow Risk for Post-Wildfire Emergency Response T2 - 2013 Annual Meeting & Exposition of the Geological Society of America AN - 1490505290; 6245974 JF - 2013 Annual Meeting & Exposition of the Geological Society of America AU - Degraff, Jerome AU - Gallegos, Alan Y1 - 2013/10/27/ PY - 2013 DA - 2013 Oct 27 KW - Emergency preparedness UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1490505290?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2013+Annual+Meeting+%26+Exposition+of+the+Geological+Society+of+America&rft.atitle=Progress+in+Quantifying+Debris+Flow+Risk+for+Post-Wildfire+Emergency+Response&rft.au=Degraff%2C+Jerome%3BGallegos%2C+Alan&rft.aulast=Degraff&rft.aufirst=Jerome&rft.date=2013-10-27&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2013+Annual+Meeting+%26+Exposition+of+the+Geological+Society+of+America&rft.issn=&rft_id=info:doi/ L2 - https://gsa.confex.com/gsa/2013AM/webprogram/start.html LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-11-30 N1 - Last updated - 2014-02-10 ER - TY - CPAPER T1 - Groundwater and Ecosystem Services and the National Forests and Grasslands T2 - 2013 Annual Meeting & Exposition of the Geological Society of America AN - 1490505081; 6246342 JF - 2013 Annual Meeting & Exposition of the Geological Society of America AU - Carlson, Christopher AU - Campbell, Lauren Y1 - 2013/10/27/ PY - 2013 DA - 2013 Oct 27 KW - National forests UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1490505081?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2013+Annual+Meeting+%26+Exposition+of+the+Geological+Society+of+America&rft.atitle=Groundwater+and+Ecosystem+Services+and+the+National+Forests+and+Grasslands&rft.au=Carlson%2C+Christopher%3BCampbell%2C+Lauren&rft.aulast=Carlson&rft.aufirst=Christopher&rft.date=2013-10-27&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2013+Annual+Meeting+%26+Exposition+of+the+Geological+Society+of+America&rft.issn=&rft_id=info:doi/ L2 - https://gsa.confex.com/gsa/2013AM/webprogram/start.html LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-11-30 N1 - Last updated - 2014-02-10 ER - TY - CPAPER T1 - Watering the Forest for the Trees: New Priorities and Strategies for Managing Water on Forest Lands T2 - 2013 Annual Meeting & Exposition of the Geological Society of America AN - 1490504885; 6246340 JF - 2013 Annual Meeting & Exposition of the Geological Society of America AU - Grant, Gordon AU - Tague, Christina AU - Allen, Craig Y1 - 2013/10/27/ PY - 2013 DA - 2013 Oct 27 KW - Forests UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1490504885?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2013+Annual+Meeting+%26+Exposition+of+the+Geological+Society+of+America&rft.atitle=Watering+the+Forest+for+the+Trees%3A+New+Priorities+and+Strategies+for+Managing+Water+on+Forest+Lands&rft.au=Grant%2C+Gordon%3BTague%2C+Christina%3BAllen%2C+Craig&rft.aulast=Grant&rft.aufirst=Gordon&rft.date=2013-10-27&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2013+Annual+Meeting+%26+Exposition+of+the+Geological+Society+of+America&rft.issn=&rft_id=info:doi/ L2 - https://gsa.confex.com/gsa/2013AM/webprogram/start.html LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-11-30 N1 - Last updated - 2014-02-10 ER - TY - JOUR T1 - Production of the alkaloid swainsonine by a fungal endophyte in the host Swainsona canescens. AN - 1445911756; 24053110 AB - Legumes belonging to the Astragalus, Oxytropis, and Swainsona genera have been noted by ranchers in the Americas, Asia, and Australia to cause a neurologic disease often referred to as locoism or peastruck. The toxin in these legumes is swainsonine, an α-mannosidase and mannosidase II inhibitor. Recent research has shown that in Astragalus and Oxytropis species swainsonine is produced by a fungal endophyte belonging to the Undifilum genus. Here Swainsona canescens is shown to harbor an endophyte that is closely related to Undifilum species previously cultured from locoweeds of North America and Asia. The endophyte produces swainsonine in vitro and was detected by PCR and culturing in S. canescens. The endophyte isolated from S. canescens was characterized as an Undifilum species using morphological and phylogenetic analyses. JF - Journal of natural products AU - Grum, Daniel S AU - Cook, Daniel AU - Baucom, Deana AU - Mott, Ivan W AU - Gardner, Dale R AU - Creamer, Rebecca AU - Allen, Jeremy G AD - USDA /ARS Poisonous Plant Research Laboratory, 1150 East 1400 North, Logan, Utah 84341, United States. Y1 - 2013/10/25/ PY - 2013 DA - 2013 Oct 25 SP - 1984 EP - 1988 VL - 76 IS - 10 KW - Alkaloids KW - 0 KW - Mannosidases KW - EC 3.2.1.- KW - Swainsonine KW - RSY4RK37KQ KW - Index Medicus KW - Molecular Structure KW - Mannosidases -- antagonists & inhibitors KW - Sequence Analysis, DNA KW - Endophytes -- chemistry KW - Oxytropis -- chemistry KW - Swainsonine -- analysis KW - Alkaloids -- chemistry KW - Swainsonine -- pharmacology KW - Fabaceae -- genetics KW - Alkaloids -- pharmacology KW - Alkaloids -- isolation & purification KW - Alkaloids -- analysis KW - Swainsonine -- chemistry KW - Fabaceae -- chemistry UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1445911756?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+natural+products&rft.atitle=Production+of+the+alkaloid+swainsonine+by+a+fungal+endophyte+in+the+host+Swainsona+canescens.&rft.au=Grum%2C+Daniel+S%3BCook%2C+Daniel%3BBaucom%2C+Deana%3BMott%2C+Ivan+W%3BGardner%2C+Dale+R%3BCreamer%2C+Rebecca%3BAllen%2C+Jeremy+G&rft.aulast=Grum&rft.aufirst=Daniel&rft.date=2013-10-25&rft.volume=76&rft.issue=10&rft.spage=1984&rft.isbn=&rft.btitle=&rft.title=Journal+of+natural+products&rft.issn=1520-6025&rft_id=info:doi/10.1021%2Fnp400274n LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 2014-01-06 N1 - Date created - 2013-10-25 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-19 DO - http://dx.doi.org/10.1021/np400274n ER - TY - JOUR T1 - Detection of Clostridium sordellii strains expressing hemorrhagic toxin (TcsH) and implications for diagnostics and regulation of veterinary vaccines AN - 1464511563; 18815527 AB - Clostridium sordellii is a Gram positive anaerobic bacterium that causes multiple disease syndromes in both humans and animals. As with many clostridial pathogens, toxins contribute to the virulence of C. sordellii. Two large toxins have been identified: a lethal toxin (TcsL) and a hemorrhagic toxin (TcsH) which are similar in structure and function to Clostridium difficile toxin B (TcdB) and toxin A (TcdA), respectively. While TcdA, TcdB, and TcsL have been extensively studied, relatively little is known about TcsH. This study elucidated the TcsH gene sequence using whole genome sequencing, compared the genotype with toxin expression of 52 C. sordellii strains, and examined the role of TcsH in batch release potency tests required for veterinary vaccines licensed in the United States and other testing utilizing WHO standard antitoxin. Data from this study will assist in future research to clarify the TcsH contribution to the pathogenesis of C. sordellii infections and may aid in the development of improved vaccines. JF - Vaccine AU - Thiele, T L AU - Stuber, T P AU - Hauer, P J AD - Center for Veterinary Biologies, Animal and Plant Health Inspection Service, United States Department of Agriculture, 1920 Dayton Avenue, Ames, IA 50010, USA, teri.l.thiele@aphis.usda.gov Y1 - 2013/10/17/ PY - 2013 DA - 2013 Oct 17 SP - 5082 EP - 5087 VL - 31 IS - 44 SN - 0264-410X, 0264-410X KW - Microbiology Abstracts B: Bacteriology; Immunology Abstracts KW - Antitoxins KW - Clostridium difficile KW - Vaccines KW - F 06905:Vaccines KW - J 02400:Human Diseases UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1464511563?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologyb&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Vaccine&rft.atitle=Detection+of+Clostridium+sordellii+strains+expressing+hemorrhagic+toxin+%28TcsH%29+and+implications+for+diagnostics+and+regulation+of+veterinary+vaccines&rft.au=Thiele%2C+T+L%3BStuber%2C+T+P%3BHauer%2C+P+J&rft.aulast=Thiele&rft.aufirst=T&rft.date=2013-10-17&rft.volume=31&rft.issue=44&rft.spage=5082&rft.isbn=&rft.btitle=&rft.title=Vaccine&rft.issn=0264410X&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-11-01 N1 - Last updated - 2014-03-20 N1 - SubjectsTermNotLitGenreText - Vaccines; Clostridium difficile ER - TY - JOUR T1 - The effects of nitroxyl (HNO) on H₂O₂ metabolism and possible mechanisms of HNO signaling. AN - 1438571215; 23988348 AB - Nitroxyl (HNO) possesses unique and potentially important biological/physiological activity that is currently mechanistically ill-defined. Previous work has shown that the likely biological targets for HNO are thiol proteins, oxidized metalloproteins (i.e. ferric heme proteins) and, most likely, selenoproteins. Interestingly, these are the same classes of proteins that interact with H2O2. In fact, these classes of proteins not only react with H2O2, and thus potentially responsible for the signaling actions of H2O2, but are also responsible for the degradation of H2O2. Therefore, it is not unreasonable to speculate that HNO can affect H2O2 degradation by interacting with H2O2-degrading proteins possibly leading to an increase in H2O2-mediated signaling. Moreover, considering the commonality between HNO and H2O2 biological targets, it also seems likely that HNO-mediated signaling can also be due to reactivity at otherwise H2O2-reactive sites. Herein, it is found that HNO does indeed inhibit H2O2 degradation via inhibition of H2O2-metaboilizing proteins. Also, it is found that in a system known to be regulated by H2O2 (T cell activation), HNO behaves similarly to H2O2, indicating that HNO- and H2O2-signaling may be similar and/or intimately related. Copyright © 2013 Elsevier Inc. All rights reserved. JF - Archives of biochemistry and biophysics AU - Jackson, Matthew I AU - Fields, Hannah F AU - Lujan, Timothy S AU - Cantrell, Megan M AU - Lin, Joseph AU - Fukuto, Jon M AD - Interdepartmental Program in Molecular Toxicology, UCLA School of Public Health, Los Angeles, CA 90095, USA. Electronic address: matthew.jackson@ars.usda.gov. Y1 - 2013/10/15/ PY - 2013 DA - 2013 Oct 15 SP - 120 EP - 129 VL - 538 IS - 2 KW - Nitrogen Oxides KW - 0 KW - Hydrogen Peroxide KW - BBX060AN9V KW - Catalase KW - EC 1.11.1.6 KW - Glutathione Peroxidase KW - EC 1.11.1.9 KW - Lymphocyte Specific Protein Tyrosine Kinase p56(lck) KW - EC 2.7.10.2 KW - Extracellular Signal-Regulated MAP Kinases KW - EC 2.7.11.24 KW - Antigens, CD45 KW - EC 3.1.3.48 KW - nitroxyl KW - GFQ4MMS07W KW - Index Medicus KW - Jurkat cells KW - T cell activation KW - Nitroxyl KW - Hydrogen peroxide KW - Redox signaling KW - CD45 KW - Thiol proteins KW - Oxidation-Reduction KW - Catalase -- metabolism KW - Animals KW - Glutathione Peroxidase -- metabolism KW - Phosphorylation KW - Humans KW - Jurkat Cells KW - Mice KW - Lymphocyte Specific Protein Tyrosine Kinase p56(lck) -- genetics KW - Extracellular Signal-Regulated MAP Kinases -- metabolism KW - Cell Line KW - Gene Deletion KW - Antigens, CD45 -- metabolism KW - T-Lymphocytes -- metabolism KW - Nitrogen Oxides -- metabolism KW - Hydrogen Peroxide -- metabolism KW - Signal Transduction UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1438571215?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Archives+of+biochemistry+and+biophysics&rft.atitle=The+effects+of+nitroxyl+%28HNO%29+on+H%E2%82%82O%E2%82%82+metabolism+and+possible+mechanisms+of+HNO+signaling.&rft.au=Jackson%2C+Matthew+I%3BFields%2C+Hannah+F%3BLujan%2C+Timothy+S%3BCantrell%2C+Megan+M%3BLin%2C+Joseph%3BFukuto%2C+Jon+M&rft.aulast=Jackson&rft.aufirst=Matthew&rft.date=2013-10-15&rft.volume=538&rft.issue=2&rft.spage=120&rft.isbn=&rft.btitle=&rft.title=Archives+of+biochemistry+and+biophysics&rft.issn=1096-0384&rft_id=info:doi/10.1016%2Fj.abb.2013.08.008 LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 2013-11-25 N1 - Date created - 2013-09-30 N1 - Date revised - 2017-01-13 N1 - SuppNotes - Cited By: Proc Natl Acad Sci U S A. 2003 Aug 5;100(16):9196-201 [12865500] Mol Immunol. 1996 Feb;33(3):287-96 [8649450] Free Radic Biol Med. 1996;21(3):297-306 [8855440] Anal Biochem. 1997 Nov 15;253(2):162-8 [9367498] Biochemistry. 1998 Apr 21;37(16):5362-71 [9548918] J Immunol. 1998 Aug 15;161(4):1743-50 [9712039] Cell Calcium. 2005 Jan;37(1):87-96 [15541467] J Biol Chem. 2005 Feb 4;280(5):3125-8 [15590625] Antioxid Redox Signal. 2005 May-Jun;7(5-6):619-26 [15890005] Chem Res Toxicol. 2005 May;18(5):790-801 [15892572] Arch Biochem Biophys. 2005 Oct 1;442(1):140-8 [16139238] Acta Pharmacol Sin. 2006 Jul;27(7):888-94 [16787573] Circ Res. 2007 Jan 5;100(1):96-104 [17138943] Pharmacol Ther. 2007 Feb;113(2):442-58 [17222913] Methods Enzymol. 2008;440:411-31 [18423233] Trends Pharmacol Sci. 2008 Dec;29(12):601-8 [18835046] Biochemistry. 2008 Dec 16;47(50):13150-2 [19053265] J Biol Chem. 2009 Jan 9;284(2):723-7 [18757362] Circ Res. 2009 Mar 27;104(6):720-3 [19265039] Br J Pharmacol. 2009 Jun;157(4):540-50 [19338582] Free Radic Biol Med. 2009 Oct 15;47(8):1130-9 [19577638] Cell Signal. 2010 Mar;22(3):339-48 [19861160] Antioxid Redox Signal. 2011 May 1;14(9):1649-57 [21235348] J Am Chem Soc. 2011 Aug 3;133(30):11675-85 [21699183] Cell Death Dis. 2011;2:e213 [21975295] Biochem Biophys Res Commun. 2011 Nov 18;415(2):270-3 [22037457] Amino Acids. 2012 Jan;42(1):39-44 [20461421] Biochemistry. 2012 May 22;51(20):4206-16 [22571165] Cytometry A. 2012 Sep;81(9):797-805 [22674786] Biochemistry. 2000 Aug 15;39(32):9901-8 [10933809] Proc Natl Acad Sci U S A. 2001 Feb 27;98(5):2194-8 [11226215] Mol Cell Biochem. 2002 May-Jun;234-235(1-2):49-62 [12162460] Proc Natl Acad Sci U S A. 2002 Aug 20;99(17):10958-63 [12177417] Free Radic Biol Med. 2002 Oct 15;33(8):1121-32 [12374624] Proc Natl Acad Sci U S A. 2003 Apr 29;100(9):4978-80 [12704227] Proc Natl Acad Sci U S A. 2003 Apr 29;100(9):5537-42 [12704230] J Immunol Methods. 2003 Jun 1;277(1-2):127-34 [12799045] J Pharmacol Sci. 2003 May;92(1):1-6 [12832848] Biochim Biophys Acta. 2003 Aug 21;1650(1-2):40-9 [12922168] Nature. 2003 Oct 30;425(6961):980-4 [14586471] Biochem Pharmacol. 2004 Feb 1;67(3):491-502 [15037201] J Med Chem. 2004 Jul 1;47(14):3495-501 [15214777] Oncogene. 2004 Oct 18;23(48):7990-8000 [15489916] Methods Enzymol. 1984;105:114-21 [6727659] Methods Enzymol. 1985;113:484-90 [3003504] Biochem Pharmacol. 1987 Jul 1;36(13):2087-93 [3038114] Anal Biochem. 1988 Oct;174(1):331-6 [3064653] J Biol Chem. 1996 Aug 16;271(33):19705-9 [8702674] N1 - Last updated - 2017-01-19 DO - http://dx.doi.org/10.1016/j.abb.2013.08.008 ER - TY - CPAPER T1 - The Science-Based Efforts of the USDA's National Rabies Management Program for Controlling Rabies T2 - 20th Annual Conference of the Wildlife Society AN - 1450171178; 6245592 JF - 20th Annual Conference of the Wildlife Society AU - Vercauteren, Kurt AU - Gilbert, Amy AU - Shwiff, Stephanie AU - Slate, Dennis AU - Rupprecht, Charles AU - Blanton, Jesse AU - Chipman, Rich Y1 - 2013/10/05/ PY - 2013 DA - 2013 Oct 05 KW - Rabies UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1450171178?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=20th+Annual+Conference+of+the+Wildlife+Society&rft.atitle=The+Science-Based+Efforts+of+the+USDA%27s+National+Rabies+Management+Program+for+Controlling+Rabies&rft.au=Vercauteren%2C+Kurt%3BGilbert%2C+Amy%3BShwiff%2C+Stephanie%3BSlate%2C+Dennis%3BRupprecht%2C+Charles%3BBlanton%2C+Jesse%3BChipman%2C+Rich&rft.aulast=Vercauteren&rft.aufirst=Kurt&rft.date=2013-10-05&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=20th+Annual+Conference+of+the+Wildlife+Society&rft.issn=&rft_id=info:doi/ L2 - http://www.abstractsonline.com/plan/start.aspx?mkey={40C89FC9-A586-491D-A3C7-B0F26504839B} LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-10-31 N1 - Last updated - 2013-11-13 ER - TY - CPAPER T1 - Effects of Prescribed Fire on Reptiles and Amphibians in Southern Appalachian Hardwood Forest T2 - 20th Annual Conference of the Wildlife Society AN - 1450171134; 6245517 JF - 20th Annual Conference of the Wildlife Society AU - Greenberg, Cathryn AU - Moorman, Christopher AU - Raybuck, Amy AU - Snoberger4, Charlotte AU - Simon, Dean AU - Warburton, Gordon AU - Sundol, Chad AU - Seiboldt, Tyler Y1 - 2013/10/05/ PY - 2013 DA - 2013 Oct 05 KW - Reptiles KW - Fires KW - Amphibiotic species KW - Amphibians KW - Forests KW - Hardwoods UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1450171134?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=20th+Annual+Conference+of+the+Wildlife+Society&rft.atitle=Effects+of+Prescribed+Fire+on+Reptiles+and+Amphibians+in+Southern+Appalachian+Hardwood+Forest&rft.au=Greenberg%2C+Cathryn%3BMoorman%2C+Christopher%3BRaybuck%2C+Amy%3BSnoberger4%2C+Charlotte%3BSimon%2C+Dean%3BWarburton%2C+Gordon%3BSundol%2C+Chad%3BSeiboldt%2C+Tyler&rft.aulast=Greenberg&rft.aufirst=Cathryn&rft.date=2013-10-05&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=20th+Annual+Conference+of+the+Wildlife+Society&rft.issn=&rft_id=info:doi/ L2 - http://www.abstractsonline.com/plan/start.aspx?mkey={40C89FC9-A586-491D-A3C7-B0F26504839B} LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-10-31 N1 - Last updated - 2013-11-13 ER - TY - CPAPER T1 - Bias in Visual Observations of Animal Responses to Human Activities T2 - 20th Annual Conference of the Wildlife Society AN - 1450170711; 6245207 JF - 20th Annual Conference of the Wildlife Society AU - Wisdom, Michael AU - Preisler, Haiganoush AU - Naylor, Leslie AU - Anthony, Robert AU - Johnson, Bruce Y1 - 2013/10/05/ PY - 2013 DA - 2013 Oct 05 KW - Human factors UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1450170711?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=20th+Annual+Conference+of+the+Wildlife+Society&rft.atitle=Bias+in+Visual+Observations+of+Animal+Responses+to+Human+Activities&rft.au=Wisdom%2C+Michael%3BPreisler%2C+Haiganoush%3BNaylor%2C+Leslie%3BAnthony%2C+Robert%3BJohnson%2C+Bruce&rft.aulast=Wisdom&rft.aufirst=Michael&rft.date=2013-10-05&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=20th+Annual+Conference+of+the+Wildlife+Society&rft.issn=&rft_id=info:doi/ L2 - http://www.abstractsonline.com/Plan/SSResults.aspx LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-10-31 N1 - Last updated - 2013-11-13 ER - TY - CPAPER T1 - Avian malaria in birds of the Marianas Islands and implications for avian conservation T2 - 20th Annual Conference of the Wildlife Society AN - 1450170640; 6245145 JF - 20th Annual Conference of the Wildlife Society AU - Shriner, Susan AU - Root, J AU - Huyvaert, Kathryn AU - Mooers, Nicole AU - Hopken1, Matthew AU - Piaggio, Antoinette AU - Vice, Daniel AU - Flores, Jeffrey AU - Franklin, Alan Y1 - 2013/10/05/ PY - 2013 DA - 2013 Oct 05 KW - Aves KW - Islands KW - Conservation KW - Malaria UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1450170640?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=20th+Annual+Conference+of+the+Wildlife+Society&rft.atitle=Avian+malaria+in+birds+of+the+Marianas+Islands+and+implications+for+avian+conservation&rft.au=Shriner%2C+Susan%3BRoot%2C+J%3BHuyvaert%2C+Kathryn%3BMooers%2C+Nicole%3BHopken1%2C+Matthew%3BPiaggio%2C+Antoinette%3BVice%2C+Daniel%3BFlores%2C+Jeffrey%3BFranklin%2C+Alan&rft.aulast=Shriner&rft.aufirst=Susan&rft.date=2013-10-05&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=20th+Annual+Conference+of+the+Wildlife+Society&rft.issn=&rft_id=info:doi/ L2 - http://www.abstractsonline.com/Plan/SSResults.aspx LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-10-31 N1 - Last updated - 2013-11-13 ER - TY - CPAPER T1 - Future trends in forest resources and demand for wood products in the United States T2 - 20th Annual Conference of the Wildlife Society AN - 1450170530; 6245471 JF - 20th Annual Conference of the Wildlife Society AU - Wear, David Y1 - 2013/10/05/ PY - 2013 DA - 2013 Oct 05 KW - USA KW - Forests KW - Wood KW - Forest resources UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1450170530?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=20th+Annual+Conference+of+the+Wildlife+Society&rft.atitle=Future+trends+in+forest+resources+and+demand+for+wood+products+in+the+United+States&rft.au=Wear%2C+David&rft.aulast=Wear&rft.aufirst=David&rft.date=2013-10-05&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=20th+Annual+Conference+of+the+Wildlife+Society&rft.issn=&rft_id=info:doi/ L2 - http://www.abstractsonline.com/plan/start.aspx?mkey={40C89FC9-A586-491D-A3C7-B0F26504839B} LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-10-31 N1 - Last updated - 2013-11-13 ER - TY - CPAPER T1 - Examples from other professional organizations, agencies, and groups T2 - 20th Annual Conference of the Wildlife Society AN - 1450170359; 6245640 JF - 20th Annual Conference of the Wildlife Society AU - Yasuda, Don AU - Potts, Gary Y1 - 2013/10/05/ PY - 2013 DA - 2013 Oct 05 KW - Experts UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1450170359?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=20th+Annual+Conference+of+the+Wildlife+Society&rft.atitle=Examples+from+other+professional+organizations%2C+agencies%2C+and+groups&rft.au=Yasuda%2C+Don%3BPotts%2C+Gary&rft.aulast=Yasuda&rft.aufirst=Don&rft.date=2013-10-05&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=20th+Annual+Conference+of+the+Wildlife+Society&rft.issn=&rft_id=info:doi/ L2 - http://www.abstractsonline.com/plan/start.aspx?mkey={40C89FC9-A586-491D-A3C7-B0F26504839B} LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-10-31 N1 - Last updated - 2013-11-13 ER - TY - CPAPER T1 - Predicting the unpredictable? a heuristic framework for understanding indirect effects of invasive species. T2 - 20th Annual Conference of the Wildlife Society AN - 1450168500; 6245574 JF - 20th Annual Conference of the Wildlife Society AU - Pearson, Dean AU - Ortega, Yvette Y1 - 2013/10/05/ PY - 2013 DA - 2013 Oct 05 KW - Invasive Species KW - Problem solving KW - Invasive species KW - Introduced species UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1450168500?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=20th+Annual+Conference+of+the+Wildlife+Society&rft.atitle=Predicting+the+unpredictable%3F+a+heuristic+framework+for+understanding+indirect+effects+of+invasive+species.&rft.au=Pearson%2C+Dean%3BOrtega%2C+Yvette&rft.aulast=Pearson&rft.aufirst=Dean&rft.date=2013-10-05&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=20th+Annual+Conference+of+the+Wildlife+Society&rft.issn=&rft_id=info:doi/ L2 - http://www.abstractsonline.com/plan/start.aspx?mkey={40C89FC9-A586-491D-A3C7-B0F26504839B} LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-10-31 N1 - Last updated - 2013-11-13 ER - TY - CPAPER T1 - Optimal Study Design For Multi-season, Multi-species Monitoring Programs T2 - 20th Annual Conference of the Wildlife Society AN - 1450168434; 6245156 JF - 20th Annual Conference of the Wildlife Society AU - Sanderlin, Jamie AU - Block, William AU - Ganey, Joseph Y1 - 2013/10/05/ PY - 2013 DA - 2013 Oct 05 KW - Ecology KW - Forest management KW - Wildlife UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1450168434?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=20th+Annual+Conference+of+the+Wildlife+Society&rft.atitle=Optimal+Study+Design+For+Multi-season%2C+Multi-species+Monitoring+Programs&rft.au=Sanderlin%2C+Jamie%3BBlock%2C+William%3BGaney%2C+Joseph&rft.aulast=Sanderlin&rft.aufirst=Jamie&rft.date=2013-10-05&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=20th+Annual+Conference+of+the+Wildlife+Society&rft.issn=&rft_id=info:doi/ L2 - http://www.abstractsonline.com/Plan/SSResults.aspx LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-10-31 N1 - Last updated - 2013-11-13 ER - TY - CPAPER T1 - Estimating the impact of changing climate and disturbance regimes on wildlife species and habitats. T2 - 20th Annual Conference of the Wildlife Society AN - 1450168109; 6245555 JF - 20th Annual Conference of the Wildlife Society AU - Friggens, Megan AU - Finch, Deborah Y1 - 2013/10/05/ PY - 2013 DA - 2013 Oct 05 KW - Climate KW - Wildlife KW - Disturbance KW - Habitat KW - Ecosystem disturbance UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1450168109?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=20th+Annual+Conference+of+the+Wildlife+Society&rft.atitle=Estimating+the+impact+of+changing+climate+and+disturbance+regimes+on+wildlife+species+and+habitats.&rft.au=Friggens%2C+Megan%3BFinch%2C+Deborah&rft.aulast=Friggens&rft.aufirst=Megan&rft.date=2013-10-05&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=20th+Annual+Conference+of+the+Wildlife+Society&rft.issn=&rft_id=info:doi/ L2 - http://www.abstractsonline.com/plan/start.aspx?mkey={40C89FC9-A586-491D-A3C7-B0F26504839B} LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-10-31 N1 - Last updated - 2013-11-13 ER - TY - CPAPER T1 - Projecting vegetation changes using climate informed state-and-transition simulation models and a coupled model approach T2 - 20th Annual Conference of the Wildlife Society AN - 1450167973; 6245557 JF - 20th Annual Conference of the Wildlife Society AU - Becky, Kerns AU - Halofsky, Jessica AU - Conklin, David AU - Kim, John AU - Hemstrom, Miles Y1 - 2013/10/05/ PY - 2013 DA - 2013 Oct 05 KW - Vegetation changes KW - Climatic changes KW - Simulation KW - Models UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1450167973?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=20th+Annual+Conference+of+the+Wildlife+Society&rft.atitle=Projecting+vegetation+changes+using+climate+informed+state-and-transition+simulation+models+and+a+coupled+model+approach&rft.au=Becky%2C+Kerns%3BHalofsky%2C+Jessica%3BConklin%2C+David%3BKim%2C+John%3BHemstrom%2C+Miles&rft.aulast=Becky&rft.aufirst=Kerns&rft.date=2013-10-05&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=20th+Annual+Conference+of+the+Wildlife+Society&rft.issn=&rft_id=info:doi/ L2 - http://www.abstractsonline.com/plan/start.aspx?mkey={40C89FC9-A586-491D-A3C7-B0F26504839B} LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-10-31 N1 - Last updated - 2013-11-13 ER - TY - CPAPER T1 - Effects Of Vehicle Speed On Flight Initiation By Turkey Vultures Feeding On Roads T2 - 20th Annual Conference of the Wildlife Society AN - 1450167840; 6245122 JF - 20th Annual Conference of the Wildlife Society AU - DeVault, Travis AU - Blackwell, Bradley AU - Seamans, Thomas AU - Lima, Steven AU - Fernandez-Juricic, Esteban Y1 - 2013/10/05/ PY - 2013 DA - 2013 Oct 05 KW - Flight KW - Feeding KW - Velocity KW - Turkey UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1450167840?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=20th+Annual+Conference+of+the+Wildlife+Society&rft.atitle=Effects+Of+Vehicle+Speed+On+Flight+Initiation+By+Turkey+Vultures+Feeding+On+Roads&rft.au=DeVault%2C+Travis%3BBlackwell%2C+Bradley%3BSeamans%2C+Thomas%3BLima%2C+Steven%3BFernandez-Juricic%2C+Esteban&rft.aulast=DeVault&rft.aufirst=Travis&rft.date=2013-10-05&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=20th+Annual+Conference+of+the+Wildlife+Society&rft.issn=&rft_id=info:doi/ L2 - http://www.abstractsonline.com/Plan/SSResults.aspx LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-10-31 N1 - Last updated - 2013-11-13 ER - TY - CPAPER T1 - From prediction to application: a climate change adaptation framework for forest landscapes and wildlife T2 - 20th Annual Conference of the Wildlife Society AN - 1450167701; 6245497 JF - 20th Annual Conference of the Wildlife Society AU - Thompson III, Frank AU - Swanston2, Christopher AU - Tomosy, Monica Y1 - 2013/10/05/ PY - 2013 DA - 2013 Oct 05 KW - Prediction KW - Adaptability KW - Adaptations KW - Landscape KW - Wildlife KW - Climatic changes KW - Forests UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1450167701?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=20th+Annual+Conference+of+the+Wildlife+Society&rft.atitle=From+prediction+to+application%3A+a+climate+change+adaptation+framework+for+forest+landscapes+and+wildlife&rft.au=Thompson+III%2C+Frank%3BSwanston2%2C+Christopher%3BTomosy%2C+Monica&rft.aulast=Thompson+III&rft.aufirst=Frank&rft.date=2013-10-05&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=20th+Annual+Conference+of+the+Wildlife+Society&rft.issn=&rft_id=info:doi/ L2 - http://www.abstractsonline.com/plan/start.aspx?mkey={40C89FC9-A586-491D-A3C7-B0F26504839B} LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-10-31 N1 - Last updated - 2013-11-13 ER - TY - CPAPER T1 - Avian Community Responses to Post-fire Habitat Conditions: Implications for Fire Management T2 - 20th Annual Conference of the Wildlife Society AN - 1450167368; 6245136 JF - 20th Annual Conference of the Wildlife Society AU - White, Angela AU - Manley, Patricia AU - Tarbill, Gina AU - Russell, Robin Y1 - 2013/10/05/ PY - 2013 DA - 2013 Oct 05 KW - Fires KW - Habitat UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1450167368?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=20th+Annual+Conference+of+the+Wildlife+Society&rft.atitle=Avian+Community+Responses+to+Post-fire+Habitat+Conditions%3A+Implications+for+Fire+Management&rft.au=White%2C+Angela%3BManley%2C+Patricia%3BTarbill%2C+Gina%3BRussell%2C+Robin&rft.aulast=White&rft.aufirst=Angela&rft.date=2013-10-05&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=20th+Annual+Conference+of+the+Wildlife+Society&rft.issn=&rft_id=info:doi/ L2 - http://www.abstractsonline.com/Plan/SSResults.aspx LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-10-31 N1 - Last updated - 2013-11-13 ER - TY - JOUR T1 - Mosquito repellents based on a natural chromene analogue with longer duration of action than N,N-diethyl-meta-toluamide (DEET). AN - 1461871763; 24006960 AB - Mosquito repellents play a major role in reducing bites and therefore mitigating transmission of mosquito-borne diseases. There is concern by some about the reported neurotoxic effects of the popular repellent DEET. Also, a product with longer effective activity after application is needed. This paper describes the synthesis and repellent activity of (2,2 dimethyl-2H-chromen-5-yl)methanol, a derivative of chromene amide that is a compound from the plant Amyris texana . This compound is more potent and provides longer duration of protection than DEET against Aedes aegypti (L.), the primary vector that transmits pathogens causing yellow and dengue fevers in humans. JF - Journal of agricultural and food chemistry AU - Meepagala, Kumudini M AU - Bernier, Ulrich R AU - Burandt, Charles AU - Duke, Stephen O AD - USDA-ARS , Natural Products Utilization Research Unit, P.O. Box 8048, University, Mississippi 38677, United States. Y1 - 2013/10/02/ PY - 2013 DA - 2013 Oct 02 SP - 9293 EP - 9297 VL - 61 IS - 39 KW - 2,2 dimethyl-2H-chromen-5-yl)methanol KW - 0 KW - Benzopyrans KW - Insect Repellents KW - DEET KW - 134-62-3 KW - Index Medicus KW - Osmolar Concentration KW - Behavior, Animal -- drug effects KW - Anopheles -- drug effects KW - Animals KW - Kinetics KW - Humans KW - Female KW - DEET -- pharmacology KW - Benzopyrans -- chemical synthesis KW - Aedes -- drug effects KW - Insect Repellents -- chemical synthesis KW - Insect Bites and Stings -- prevention & control KW - Benzopyrans -- pharmacology KW - Insect Repellents -- pharmacology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1461871763?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+agricultural+and+food+chemistry&rft.atitle=Mosquito+repellents+based+on+a+natural+chromene+analogue+with+longer+duration+of+action+than+N%2CN-diethyl-meta-toluamide+%28DEET%29.&rft.au=Meepagala%2C+Kumudini+M%3BBernier%2C+Ulrich+R%3BBurandt%2C+Charles%3BDuke%2C+Stephen+O&rft.aulast=Meepagala&rft.aufirst=Kumudini&rft.date=2013-10-02&rft.volume=61&rft.issue=39&rft.spage=9293&rft.isbn=&rft.btitle=&rft.title=Journal+of+agricultural+and+food+chemistry&rft.issn=1520-5118&rft_id=info:doi/10.1021%2Fjf402635z LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 2014-07-15 N1 - Date created - 2013-11-25 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-19 DO - http://dx.doi.org/10.1021/jf402635z ER - TY - JOUR T1 - Sexual reproduction in Aspergillus tubingensis from section Nigri AN - 1765987566; PQ0002618372 AB - A sclerotium-forming member of Aspergillus section Nigri was sampled from a population in a single field in North Carolina, USA, and identified as A. tubingensis based on genealogical concordance analysis. Aspergillus tubingensis was shown to be heterothallic, with individual strains containing either a MAT1-1 or MAT1-2 mating-type gene. Strains of opposite mating type were crossed on mixed cereal agar and incubated for 5-6 months. Stromata typically formed 1-2 indehiscent ascocarps containing asci and ascospores within the pseudo-parenchymatous matrix in a manner similar to the Petromyces sexual stage from section Flavi, which is closely related to section Nigri. Ascospores of A. tubingensis differed from those of section Flavi species in the reticulate ornamentation of ascospores and the presence of two crests that form an eguatorial furrow. Sexual reproduction in A. tubingensis may be useful for enhancing enzyme and organic acid production through recombination-mediated genetic engineering of industrial strains. JF - Mycologia AU - Horn, Bruce W AU - Olarte, Rodrigo A AU - Peterson, Stephen W AU - Carbone, Ignazio AD - National Peanut Research Laboratory, Agricultural Research Service, U.S. Department of Agriculture, Dawson, Georgia 39842, bruce.horn@ars.usda.gov Y1 - 2013/10// PY - 2013 DA - October 2013 SP - 1153 EP - 1163 PB - Allen Press, Inc., 810 East Tenth St. Lawrence KS 66044 United States VL - 105 IS - 5 SN - 0027-5514, 0027-5514 KW - Ecology Abstracts; Microbiology Abstracts C: Algology, Mycology & Protozoology KW - ascospores KW - Aspergillus flavus KW - A. niger KW - heterothallism KW - mating type KW - sclerotium KW - stroma KW - Agar KW - Asci KW - sexual stages KW - Industrial strains KW - Sexual reproduction KW - Enzymes KW - Mating types KW - Ascospores KW - organic acids KW - Cereals KW - Ascocarps KW - Aspergillus tubingensis KW - Genetic engineering KW - D 04040:Ecosystem and Ecology Studies KW - K 03320:Cell Biology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1765987566?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Mycologia&rft.atitle=Sexual+reproduction+in+Aspergillus+tubingensis+from+section+Nigri&rft.au=Horn%2C+Bruce+W%3BOlarte%2C+Rodrigo+A%3BPeterson%2C+Stephen+W%3BCarbone%2C+Ignazio&rft.aulast=Horn&rft.aufirst=Bruce&rft.date=2013-10-01&rft.volume=105&rft.issue=5&rft.spage=1153&rft.isbn=&rft.btitle=&rft.title=Mycologia&rft.issn=00275514&rft_id=info:doi/10.3852%2F13-101 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2016-02-01 N1 - Last updated - 2016-03-17 N1 - SubjectsTermNotLitGenreText - Ascospores; Agar; organic acids; sexual stages; Asci; Cereals; Ascocarps; Industrial strains; Genetic engineering; Enzymes; Sexual reproduction; Mating types; Aspergillus tubingensis DO - http://dx.doi.org/10.3852/13-101 ER - TY - JOUR T1 - Pectinatus sottacetonis sp. nov., isolated from a commercial pickle spoilage tank AN - 1765964284; 20337231 AB - A strictly anaerobic, Gram-stain-negative, non-spore-forming, motile bacterium, designated strain FSRU B0405T, was isolated from a commercial pickle spoilage tank and characterized by biochemical, physiological and molecular biological methods. Analyses of the 16S rRNA gene sequence of strain FSRU B0405T showed affiliation to the class Negativicutes in the phylum Firmicutes, with the closest relatives being the type strains of Pectinatus haikarae (96%) and Pectinatus brassicae (95%). In maximum-likelihood and neighbour-joining phylogenetic trees, strain FSRU B0405T clustered definitively (in 100% of bootstrapped trees) within the genus Pectinatus, but not specifically with any characterized species within this genus. Strain FSRU B0405T was a slightly curved rod, varying from 3 to 30 mu m in length, motile with a distinctive X-wise movement, having flagella only on the concave side of the cell. The isolate produced acetate and propionate from fructose and glucose as major metabolites similar to type strains of species of the genus Pectinatus. The major fatty acids were C11:0, C13:0, C15:0, C13:0 3-OH, C17:1 and C18:1 omega 11t. Strain FSRU B0405T differed from the pickle wastewater strain, Pectinatus brassicae TYT, due to its lack of susceptibility to vancomycin, acetoin production, growth temperature range, acid production from adonitol, erythritol, glycerol, inositol, lactose, maltose, mannose, ribose, salicin, sorbitol, trehalose and xylitol and lack of hydrolysis of milk. Strain FSRU B0405T could be differentiated from other species of the genus Pectinatus both phenotypically and genetically. The results indicate that strain FSRU B0405T represents a novel species of the genus Pectinatus, for which the name Pectinatus sottacetonis sp. nov. is proposed. The type strain is FSRU B0405T (=ATCC BAA-2501T=VTT E-113163T). An emended description of the genus Pectinatus is also provided. JF - International Journal of Systematic and Evolutionary Microbiology AU - Caldwell, Jane M AU - Juvonen, Riikka AU - Brown, James AU - Breidt, Fred AD - USDA-ARS Food Science Research Unit, 322 Schaub Hall, Raleigh, NC 27695-7624, USA Y1 - 2013/10// PY - 2013 DA - October 2013 SP - 3609 EP - 3616 PB - Society for General Microbiology, Marlborough House, Basingstoke Road Reading RG7 1AG United Kingdom VL - 63 IS - Pt 10 SN - 1466-5034, 1466-5034 KW - Aqualine Abstracts; Water Resources Abstracts; ASFA 3: Aquatic Pollution & Environmental Quality KW - Molecular structure KW - Trees KW - Nucleotide sequence KW - Glucose KW - Metabolites KW - Strain KW - Growth KW - Tanks KW - Phylogenetics KW - Milk KW - Hydrolysis KW - Animal morphology KW - Acids KW - Microorganisms KW - Fatty acids KW - Wastewater KW - New species KW - AQ 00001:Water Resources and Supplies KW - SW 0810:General KW - Q5 08502:Methods and instruments UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1765964284?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aaqualine&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=International+Journal+of+Systematic+and+Evolutionary+Microbiology&rft.atitle=Pectinatus+sottacetonis+sp.+nov.%2C+isolated+from+a+commercial+pickle+spoilage+tank&rft.au=Caldwell%2C+Jane+M%3BJuvonen%2C+Riikka%3BBrown%2C+James%3BBreidt%2C+Fred&rft.aulast=Caldwell&rft.aufirst=Jane&rft.date=2013-10-01&rft.volume=63&rft.issue=Pt+10&rft.spage=3609&rft.isbn=&rft.btitle=&rft.title=International+Journal+of+Systematic+and+Evolutionary+Microbiology&rft.issn=14665034&rft_id=info:doi/10.1099%2Fijs.0.047886-0 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2016-02-01 N1 - Last updated - 2016-12-22 N1 - SubjectsTermNotLitGenreText - Molecular structure; Animal morphology; Growth; Nucleotide sequence; Fatty acids; Tanks; Phylogenetics; New species; Milk; Trees; Acids; Microorganisms; Glucose; Metabolites; Hydrolysis; Strain; Wastewater DO - http://dx.doi.org/10.1099/ijs.0.047886-0 ER - TY - JOUR T1 - Design and evaluation of an inexpensive radiation shield for monitoring surface air temperatures AN - 1735918564; PQ0002256921 AB - Inexpensive temperature sensors are widely used in agricultural and forestry research. This paper describes a low-cost (3USD) radiation shield (radshield) designed for monitoring surface air temperatures in harsh outdoor environments. We compared the performance of the radshield paired with low-cost temperature sensors at three sites in western Montana to several types of commercially available instruments. Comparisons included observations made under a tree canopy and in full sun with both passive and mechanically aspirated radiation shields. Beneath a forest canopy, temperature sensors housed within the radshield showed bias of less than 0.5 degree C for hourly temperatures when compared with the same sensors housed in an unaspirated Gill-style shield. Sensors and shields mounted on poles in full sun were slightly warmer under low-wind conditions, but overall were cooler than data from an adjacent Remote Automated Weather Station (RAWS). When compared with observations from a high-quality temperature sensor housed in a mechanically aspirated solar radiation shield used in the Automated Surface Observing Systems (ASOS), observations from inexpensive temperature sensors housed within radshields were biased with mean absolute error of 0.99 degree C, but performed as well as those housed within a more expensive, commercially available Gill-style radiation shield. Our initial evaluation suggests that the radshield, instrumented with a low-cost sensor is suitable for monitoring surface air temperatures across a range of outdoor environments. JF - Agricultural and Forest Meteorology AU - Holden, Zachary A AU - Klene, Anna E AU - F Keefe, Robert AU - G Moisen, Gretchen AD - USDA Forest Service, Missoula, MT 59807, United States Y1 - 2013/10// PY - 2013 DA - October 2013 SP - 281 EP - 286 PB - Elsevier B.V., The Boulevard Kidlington Oxford OX5 1GB United Kingdom VL - 180 SN - 0168-1923, 0168-1923 KW - Water Resources Abstracts; Environment Abstracts; Meteorological & Geoastrophysical Abstracts KW - Solar radiation shield KW - Air temperature KW - Microclimate KW - Topoclimate KW - Meteorological data KW - Sensors KW - Trees KW - Solar radiation KW - Evaluation KW - Radiation KW - Sun KW - Meteorology KW - Canopies KW - USA, Montana KW - Forestry KW - Monitoring instruments KW - Weather KW - Air Temperature KW - Temperature KW - Forestry research KW - Design KW - Forest canopy KW - Monitoring KW - SW 0810:General KW - M2 551.521.1/.18:Solar (551.521.1/.18) KW - ENA 01:Air Pollution UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1735918564?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Awaterresources&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Agricultural+and+Forest+Meteorology&rft.atitle=Design+and+evaluation+of+an+inexpensive+radiation+shield+for+monitoring+surface+air+temperatures&rft.au=Holden%2C+Zachary+A%3BKlene%2C+Anna+E%3BF+Keefe%2C+Robert%3BG+Moisen%2C+Gretchen&rft.aulast=Holden&rft.aufirst=Zachary&rft.date=2013-10-01&rft.volume=180&rft.issue=&rft.spage=281&rft.isbn=&rft.btitle=&rft.title=Agricultural+and+Forest+Meteorology&rft.issn=01681923&rft_id=info:doi/10.1016%2Fj.agrformet.2013.06.011 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2015-11-01 N1 - Number of references - 22 N1 - Last updated - 2016-11-09 N1 - SubjectsTermNotLitGenreText - Meteorological data; Forest canopy; Radiation; Solar radiation; Weather; Sensors; Trees; Temperature; Forestry research; Air temperature; Design; Sun; Meteorology; Canopies; Monitoring instruments; Evaluation; Air Temperature; Monitoring; Forestry; USA, Montana DO - http://dx.doi.org/10.1016/j.agrformet.2013.06.011 ER - TY - JOUR T1 - Aspen Plus registered and economic modeling of equine waste utilization for localized hot water heating via fast pyrolysis AN - 1676347139; PQ0001403479 AB - Aspen Plus registered based simulation models have been developed to design a pyrolysis process for on-site production and utilization of pyrolysis oil from equine waste at the Equine Rehabilitation Center at Morrisville State College (MSC). The results indicate that utilization of all the available waste from the site's 41 horses requires a 6 oven dry metric ton per day (ODMTPD) pyrolysis system but it will require a 15 ODMTPD system for waste generated by an additional 150 horses at the expanded area including the College and its vicinity. For this a dual fluidized bed combustion reduction integrated pyrolysis system (CRIPS) developed at USDA's Agricultural Research Service (ARS) was identified as the technology of choice for pyrolysis oil production. The Aspen Plus registered model was further used to consider the combustion of the produced pyrolysis oil (bio-oil) in the existing boilers that generate hot water for space heating at the Equine Center. The model results show the potential for both the equine facility and the College to displace diesel fuel (fossil) with renewable pyrolysis oil and alleviate a costly waste disposal problem. We predict that all the heat required to operate the pyrolyzer could be supplied by non-condensable gas and about 40% of the biochar co-produced with bio-oil. Techno-economic Analysis shows neither design is economical at current market conditions; however the 15 ODMTPD CRIPS design would break even when diesel prices reach $11.40/gal. This can be further improved to $7.50/gal if the design capacity is maintained at 6 ODMTPD but operated at 4950 h per annum. JF - Journal of Environmental Management AU - Hammer, Nicole L AU - Boateng, Akwasi A AU - Mullen, Charles A AU - Wheeler, MClayton AD - USDA-ARS, Eastern Regional Research Center, 600 E. Mermaid Lane, Wyndmoor, PA 19038, USA Y1 - 2013/10// PY - 2013 DA - Oct 2013 SP - 594 EP - 601 PB - Elsevier B.V., P.O. Box 211 Amsterdam 1000 AE Netherlands VL - 128 SN - 0301-4797, 0301-4797 KW - Environment Abstracts; Sustainability Science Abstracts; Ecology Abstracts KW - Aspen Plus registered modeling KW - Fast pyrolysis KW - Pyrolysis oil KW - Manure KW - Biomass KW - Fuels KW - Models KW - Oil KW - Fluidized beds KW - Economics KW - Waste disposal KW - Rehabilitation KW - Waste utilization KW - Fossil fuels KW - Simulation KW - Horses KW - Boilers KW - Combustion KW - Pyrolysis KW - Agricultural research KW - Diesel KW - Diesel engines KW - Oil and gas production KW - Technology KW - ENA 03:Energy KW - M3 1010:Issues in Sustainable Development KW - D 04060:Management and Conservation UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1676347139?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Environmental+Management&rft.atitle=Aspen+Plus+registered+and+economic+modeling+of+equine+waste+utilization+for+localized+hot+water+heating+via+fast+pyrolysis&rft.au=Hammer%2C+Nicole+L%3BBoateng%2C+Akwasi+A%3BMullen%2C+Charles+A%3BWheeler%2C+MClayton&rft.aulast=Hammer&rft.aufirst=Nicole&rft.date=2013-10-01&rft.volume=128&rft.issue=&rft.spage=594&rft.isbn=&rft.btitle=&rft.title=Journal+of+Environmental+Management&rft.issn=03014797&rft_id=info:doi/10.1016%2Fj.jenvman.2013.06.008 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2015-04-01 N1 - Last updated - 2015-11-16 N1 - SubjectsTermNotLitGenreText - Oil; Pyrolysis; Fossil fuels; Waste utilization; Rehabilitation; Fuels; Economics; Diesel; Waste disposal; Combustion; Models; Horses; Simulation; Boilers; Agricultural research; Fluidized beds; Diesel engines; Oil and gas production; Technology DO - http://dx.doi.org/10.1016/j.jenvman.2013.06.008 ER - TY - JOUR T1 - Terrain-shape indices for modeling soil moisture dynamics AN - 1566811662; 2014-078896 AB - This study examined spatial and temporal relationships between measured soil moisture and terrain-based proxies for soil moisture dynamics. Two catenas were intensively sampled reflecting a mosaic of differences in degree of soil development in California's Sierra Foothill Region. A catena containing weakly developed soils (Haploxerepts + Haploxeralfs) formed from granitic parent materials was compared to a catena of well-developed soils (Haploxeralfs and Palexeralfs) formed from metavolcanic parent materials. Soil moisture was monitored at 10-, 30-, and 50-cm depths in 15 profiles in the granitic catena and 100 profiles in the metavolcanic catena. Seven post-rainfall periods during the 2008-2009 water year were selected to compare terrain shape indices and measured soil moisture. No single terrain index (slope, tangential curvature, profile curvature, mean curvature, topographic prominence, terrain characterization index, and compound topographic index [CTI]) consistently described variability in mean water content or dry-down rates, across depth or space. However, within the granitic catena, a combination of CTI and modeled beam radiance consistently accounted for 30 to 70% of the total variance in mean water content at 10 cm, and 10 to 40% at 30- and 50-cm depths. The predictive capacity of digital elevation model (DEM)-derived terrain shape indices for soil moisture dynamics varied widely in time and space, and was influenced by spatial patterns in the degree of soil development. Efforts to describe soil moisture variability are an important attribute of digital soil mapping (DSM). Moreover, soil variability influences soil moisture dynamics, thus synergistic activities are needed to integrate landscape scale variability with digital soil mapping. JF - Soil Science Society of America Journal AU - Beaudette, Dylan E AU - Dahlgren, Randy A AU - O'Geen, Anthony T Y1 - 2013/10// PY - 2013 DA - October 2013 SP - 1696 EP - 1710 PB - Soil Science Society of America, Madison, WI VL - 77 IS - 5 SN - 0361-5995, 0361-5995 KW - United States KW - Global Positioning System KW - moisture KW - unsaturated zone KW - catenas KW - mapping KW - digital terrain models KW - California KW - spatial variations KW - Sierra Foothills KW - topography KW - stochastic processes KW - dynamics KW - San Joaquin Experimental Range KW - Madera County California KW - soils KW - pedogenesis KW - monitoring KW - elevation KW - statistical analysis KW - equations KW - indicators KW - terrains KW - landscapes KW - 25:Soils UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1566811662?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Soil+Science+Society+of+America+Journal&rft.atitle=Terrain-shape+indices+for+modeling+soil+moisture+dynamics&rft.au=Beaudette%2C+Dylan+E%3BDahlgren%2C+Randy+A%3BO%27Geen%2C+Anthony+T&rft.aulast=Beaudette&rft.aufirst=Dylan&rft.date=2013-10-01&rft.volume=77&rft.issue=5&rft.spage=1696&rft.isbn=&rft.btitle=&rft.title=Soil+Science+Society+of+America+Journal&rft.issn=03615995&rft_id=info:doi/10.2136%2Fsssaj2013.02.0048 L2 - https://www.soils.org/publications/sssaj LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2014, American Geosciences Institute. N1 - Date revised - 2014-01-01 N1 - Number of references - 58 N1 - PubXState - WI N1 - Document feature - illus. incl. 3 tables, sketch map N1 - Last updated - 2014-10-02 N1 - CODEN - SSSJD4 N1 - SubjectsTermNotLitGenreText - California; catenas; digital terrain models; dynamics; elevation; equations; Global Positioning System; indicators; landscapes; Madera County California; mapping; moisture; monitoring; pedogenesis; San Joaquin Experimental Range; Sierra Foothills; soils; spatial variations; statistical analysis; stochastic processes; terrains; topography; United States; unsaturated zone DO - http://dx.doi.org/10.2136/sssaj2013.02.0048 ER - TY - JOUR T1 - Sublethal Thermal Treatment of Vibrio Parahaemolyticus and Its Determination by Micro-Fourier Transform Infrared Spectroscopy AN - 1560136151; 20560980 AB - The inactivation and sublethal injury of Vibrio parahaemolyticus treatment was carried out at 55 [degrees]C (for 0, 2, 4, 6 and 8 min, respectively) and determined by traditional microbiological tests and micro-Fourier transform infrared (FTIR) spectroscopy (4000-400 cm super(-1)). Two-dimensional principal component analysis (PCA) showed distinct segregation and clustering of heat-treated and untreated cells. The loadings for PC1, PC2 and PC3 confirmed that the content of polysaccharide, protein, lipid, and nucleic acid were significantly affected; cell wall, cell membrane and DNA were damaged during heating. Using soft independent modeling of class analogy (SIMCA), the injury could be predicted with more than 80% accuracy with few exceptions. In conclusion, FT-IR spectroscopy has the potential to be applied in determining the presence of injured Vibrio parahaemolyticus cells that usually are underestimated or unrecoverable by conventional microbial techniques. JF - Fenxi Huaxue AU - YU, Wen-Juan AU - SHI, Chun-Lei AU - LIU, Yu-Min AU - DAI, Min AU - SHI, Xian-Ming AD - MOST-USDA Joint Research Center for Food Safety, Department of Food Science and Technology, School of Agriculture and Biology; Instumental Analysis Center, Shanghai Jiao Tong University, Shanghai 200240, China Y1 - 2013/10// PY - 2013 DA - Oct 2013 SP - 1470 EP - 1476 PB - Zhongguo Kexueyuan, Changchun Yingyong Huaxue Yanjiusuo VL - 41 IS - 10 SN - 0253-3820, 0253-3820 KW - Microbiology Abstracts B: Bacteriology KW - Micro-Fourier transform infrared spectroscopy KW - Vibrio parahaemolyticus KW - Sublethal injury KW - Heating KW - Cell membranes KW - nucleic acids KW - Injuries KW - I.R. spectroscopy KW - Lipids KW - Principal components analysis KW - DNA KW - Spectroscopy KW - Polysaccharides KW - Cell walls KW - J 02320:Cell Biology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1560136151?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologyb&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Fenxi+Huaxue&rft.atitle=Sublethal+Thermal+Treatment+of+Vibrio+Parahaemolyticus+and+Its+Determination+by+Micro-Fourier+Transform+Infrared+Spectroscopy&rft.au=YU%2C+Wen-Juan%3BSHI%2C+Chun-Lei%3BLIU%2C+Yu-Min%3BDAI%2C+Min%3BSHI%2C+Xian-Ming&rft.aulast=YU&rft.aufirst=Wen-Juan&rft.date=2013-10-01&rft.volume=41&rft.issue=10&rft.spage=1470&rft.isbn=&rft.btitle=&rft.title=Fenxi+Huaxue&rft.issn=02533820&rft_id=info:doi/10.3724%2FSP.J.1096.2013.21234 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2014-09-01 N1 - Number of references - 22 N1 - Last updated - 2015-10-28 N1 - SubjectsTermNotLitGenreText - nucleic acids; Cell membranes; Injuries; I.R. spectroscopy; Principal components analysis; Lipids; DNA; Polysaccharides; Spectroscopy; Cell walls; Vibrio parahaemolyticus DO - http://dx.doi.org/10.3724/SP.J.1096.2013.21234 ER - TY - JOUR T1 - Physical Activity and Screen-Media-Related Parenting Practices Have Different Associations with Children's Objectively Measured Physical Activity AN - 1534831573; 19825793 AB - Background: Children's physical activity (PA) is inversely associated with children's weight status. Parents may be an important influence on children's PA by restricting sedentary time or supporting PA. The aim of this study was to investigate the association of PA and screen-media-related [television (TV) and videogame] parenting practices with children's PA. Methods: Secondary analyses of baseline data were performed from an intervention with 9- to 12-year-olds who received active or inactive videogames (n=83) to promote PA. Children's PA was assessed with 1 week of accelerometry at baseline. Parents reported their PA, TV, and videogame parenting practices and child's bedroom screen-media availability. Associations were investigated using Spearman's partial correlations and linear regressions. Results: Although several TV and videogame parenting practices were significantly intercorrelated, only a few significant correlations existed between screen-media and PA parenting practices. In linear regression models, restrictive TV parenting practices were associated with greater child sedentary time (p=0.03) and less moderate-to-vigorous PA (MVPA; p=0.01). PA logistic support parenting practices were associated with greater child MVPA (p=0.03). Increased availability of screen-media equipment in the child's bedroom was associated with more sedentary time (p=0.02) and less light PA (p=0.01) and MVPA (p=0.05) in all three models. Conclusion: In this cross-sectional sample, restrictive screen-media and supportive PA parenting practices had opposite associations with children's PA. Longitudinal and experimental child PA studies should assess PA and screen-media parenting separately to understand how parents influence their child's PA behaviors and whether the child's baseline PA or screen media behaviors affect the parent's use of parenting practices. Recommendations to remove screens from children's bedrooms may also affect their PA. JF - Childhood Obesity AU - O'Connor, Teresia M AU - Chen, Tzu-An AU - Baranowski, Janice AU - Thompson, Deborah AU - Baranowski, Tom AD - USDA/ARS Children's Nutrition Research Center, Department of Pediatrics, Baylor College of Medicine, Houston, TX. Y1 - 2013/10// PY - 2013 DA - Oct 2013 SP - 446 EP - 453 PB - Mary Ann Liebert, Inc. Publishers, 140 Huguenot St 3rd Fl New Rochelle NY 10801 United States VL - 9 IS - 5 SN - 2153-2168, 2153-2168 KW - Physical Education Index KW - Measurement KW - Obesity KW - Weight KW - Parenting KW - Promotion KW - Television KW - Exercise KW - Children KW - Cinematographical analysis KW - PE 030:Exercise, Health & Physical Fitness UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1534831573?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aphysicaleducation&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Childhood+Obesity&rft.atitle=Physical+Activity+and+Screen-Media-Related+Parenting+Practices+Have+Different+Associations+with+Children%27s+Objectively+Measured+Physical+Activity&rft.au=O%27Connor%2C+Teresia+M%3BChen%2C+Tzu-An%3BBaranowski%2C+Janice%3BThompson%2C+Deborah%3BBaranowski%2C+Tom&rft.aulast=O%27Connor&rft.aufirst=Teresia&rft.date=2013-10-01&rft.volume=9&rft.issue=5&rft.spage=446&rft.isbn=&rft.btitle=&rft.title=Childhood+Obesity&rft.issn=21532168&rft_id=info:doi/10.1089%2Fchi.2012.0131 LA - English DB - Physical Education Index N1 - Date revised - 2014-06-01 N1 - Number of references - 38 N1 - Last updated - 2014-06-12 N1 - SubjectsTermNotLitGenreText - Obesity; Measurement; Weight; Parenting; Promotion; Television; Exercise; Cinematographical analysis; Children DO - http://dx.doi.org/10.1089/chi.2012.0131 ER - TY - JOUR T1 - Vaccine-Associated Enhanced Respiratory Disease Does Not Interfere with the Adaptive Immune Response Following Challenge with Pandemic A/H1N1 2009 AN - 1529934080; 19825980 AB - The implications of sequential prime and challenge with mismatched influenza A viruses is a concern in mammals, including humans. We evaluated the ability of pigs affected with vaccine-associated enhanced respiratory disease (VAERD) to generate a humoral immune response against the heterologous challenge virus inciting the VAERD. Vaccinated and challenged (V/C) pigs were administered an inactivated swine delta -cluster H1N2 (MN08) vaccine with an HA similar to pre-2009 seasonal human viruses and challenged with heterologous A(H1N1) pandemic 2009 (H1N1pdm09). Vaccination induced MN08-specific hemagglutination inhibition (HI) antibody but not cross-reacting H1N1pdm09 HI antibody. However, vaccinated pigs demonstrated significantly higher post-challenge anti-H1N1pdm09 serum neutralizing (SN) antibodies at 14 and 21 days post inoculation (dpi) compared to nonvaccinated, challenged pigs (NV/C), indicating a priming effect of the vaccine. Serum and lung whole virus anti-H1N1pdm09IgG ELISA antibodies in the vaccinated group were significantly higher than the challenge only pigs at all-time points evaluated. Lung IgA ELISA antibodies to both antigens were detected at 2, 5, and 21dpi in vaccine-primed pigs, contrasted against mucosal ELISA antibody responses detected only at 21dpi in the naive-challenged group. Collectively, vaccine-primed pigs demonstrated a robust humoral immune response and elevated local adaptive cytokine levels, indicating VAERD does not adversely affect the induction of an immune response to challenge with heterologous virus despite the severe clinical disease and underlying lung pathology. Thus, original antigenic sin does not appear to be a component of VAERD. JF - Viral Immunology AU - Gauger, Phillip C AU - Loving, Crystal L AU - Lager, Kelly M AU - Janke, Bruce H AU - Kehrli, Marcus E, Jr AU - Roth, James A AU - Vincent, Amy L AD - Virus and Prion Research Unit, National Animal Disease Center, USDA, Agricultural Research Service, Ames, Iowa. Y1 - 2013/10// PY - 2013 DA - Oct 2013 SP - 314 EP - 321 PB - Mary Ann Liebert, Inc., 2 Madison Ave Larchmont NY 10538 United States VL - 26 IS - 5 SN - 0882-8245, 0882-8245 KW - Health & Safety Science Abstracts; Virology & AIDS Abstracts; Immunology Abstracts KW - Pathology KW - Mammals KW - Influenza A KW - Hemagglutination inhibition KW - Viruses KW - Mucosa KW - Respiratory diseases KW - Influenza KW - pandemics KW - Sulfur dioxide KW - Cytokines KW - Immune response (humoral) KW - Seasonal variations KW - Enzyme-linked immunosorbent assay KW - Immunology KW - Obstructive lung disease KW - Vaccination KW - Immunoglobulin A KW - Lung KW - Inoculation KW - Immune response KW - Vaccines KW - V 22350:Immunology KW - H 1000:Occupational Safety and Health KW - F 06910:Microorganisms & Parasites UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1529934080?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ahealthsafetyabstracts&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Viral+Immunology&rft.atitle=Vaccine-Associated+Enhanced+Respiratory+Disease+Does+Not+Interfere+with+the+Adaptive+Immune+Response+Following+Challenge+with+Pandemic+A%2FH1N1+2009&rft.au=Gauger%2C+Phillip+C%3BLoving%2C+Crystal+L%3BLager%2C+Kelly+M%3BJanke%2C+Bruce+H%3BKehrli%2C+Marcus+E%2C+Jr%3BRoth%2C+James+A%3BVincent%2C+Amy+L&rft.aulast=Gauger&rft.aufirst=Phillip&rft.date=2013-10-01&rft.volume=26&rft.issue=5&rft.spage=314&rft.isbn=&rft.btitle=&rft.title=Viral+Immunology&rft.issn=08828245&rft_id=info:doi/10.1089%2Fvim.2013.0018 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2014-05-01 N1 - Number of references - 45 N1 - Last updated - 2014-08-21 N1 - SubjectsTermNotLitGenreText - Enzyme-linked immunosorbent assay; Hemagglutination inhibition; Influenza A; Mucosa; Obstructive lung disease; Vaccination; pandemics; Immunoglobulin A; Lung; Inoculation; Cytokines; Vaccines; Immune response; Immune response (humoral); Influenza; Sulfur dioxide; Mammals; Pathology; Immunology; Viruses; Respiratory diseases; Seasonal variations DO - http://dx.doi.org/10.1089/vim.2013.0018 ER - TY - JOUR T1 - Multiple factors influence the vegetation composition of Southeast U.S. wetlands restored in the Wetlands Reserve Program1, AN - 1524415953; 19520822 AB - Degradation of wetlands on agricultural lands contributes to the loss of local or regional vegetation diversity. The U.S. Department of Agriculture's Wetlands Reserve Program (WRP) funds the restoration of degraded wetlands on private 'working lands', but these WRP projects have not been studied in the Southeast United States. Wetland hydrogeomorphic type influences hydrodynamics and thus the vegetation of restored sites, but species composition may also be affected by prior land-condition and restoration methods. We examined the variation in restored wetland vegetation of 61 WRP sites (representing 52 projects) across the Southeast region. Field surveys identified the common plant species at each site, and species composition was analyzed in relation to hydrogeomorphic type and specific restoration methods that were linked to pre-restoration habitat status. At least 380 plant species were recorded across all sites. Site floristic composition generally reflected variation in wetness conditions and vegetation structure. Wetlands restored by 'non-intensive' methods overlapped in species composition irrespective of hydrogeomorphic type, as a consequence of successional dynamics related to natural hydrologic variation. More distinctive species composition occurred in wetlands restored by 'intensive' methods designed to compensate for intense agricultural land-use before restoration. In the Southeast U.S., WRP wetlands are supporting a variety of plant assemblages influenced by hydrogeomorphic settings, site land-use history, and differing restoration approaches. JF - Journal of the Torrey Botanical Society AU - De Steven, Diane AU - Gramling, Joel M AD - USDA Forest Service, Southern Research Station, Center for Bottomland Hardwoods Research, Stoneville, MS 38776, ddesteven@fs.fed.us Y1 - 2013/10// PY - 2013 DA - Oct 2013 SP - 453 EP - 464 PB - Torrey Botanical Society VL - 140 IS - 4 SN - 1095-5674, 1095-5674 KW - Water Resources Abstracts; Aqualine Abstracts; ASFA 1: Biological Sciences & Living Resources KW - Conservation Effects Assessment Project (CEAP) KW - hydrogeomorphic (HGM) classification KW - vegetation diversity KW - wetland restoration KW - Wetlands Reserve Program (WRP) KW - Land Use KW - Resource management KW - Hydrodynamics KW - Degradation KW - USA, Southeast KW - Species Composition KW - Habitats KW - Potential resources KW - History KW - Wetlands KW - Vegetation KW - Surveys KW - USA KW - Habitat improvement KW - Species diversity KW - AQ 00001:Water Resources and Supplies KW - Q1 08463:Habitat community studies KW - SW 0890:Estuaries UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1524415953?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aaqualine&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+the+Torrey+Botanical+Society&rft.atitle=Multiple+factors+influence+the+vegetation+composition+of+Southeast+U.S.+wetlands+restored+in+the+Wetlands+Reserve+Program1%2C&rft.au=De+Steven%2C+Diane%3BGramling%2C+Joel+M&rft.aulast=De+Steven&rft.aufirst=Diane&rft.date=2013-10-01&rft.volume=140&rft.issue=4&rft.spage=453&rft.isbn=&rft.btitle=&rft.title=Journal+of+the+Torrey+Botanical+Society&rft.issn=10955674&rft_id=info:doi/10.3159%2FTORREY-D-13-00003.1 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2014-05-01 N1 - Number of references - 38 N1 - Last updated - 2014-12-11 N1 - SubjectsTermNotLitGenreText - Resource management; Potential resources; Habitat improvement; Species diversity; Wetlands; Species Composition; Land Use; Habitats; Degradation; Hydrodynamics; History; Surveys; Vegetation; USA; USA, Southeast DO - http://dx.doi.org/10.3159/TORREY-D-13-00003.1 ER - TY - JOUR T1 - DEVELOPMENT AND APPLICATION OF ALGORITHMS FOR SIMULATING TERRACES WITHIN SWAT AN - 1516764802; 19386416 AB - Terraces have been proven to be an effective conservation practice for controlling high soil loss. In large hydrological programs such as the Soil and Water Assessment Tool (SWAT), terrace effects are simulated by adjusting the slope length and the USLE P-factor. In this study, a process-based terrace algorithm was developed and incorporated into SWAT (version 2009) to simulate the environmental effects of different kinds of terraces, i.e., normal and bench terraces. The terrace algorithm was activated at the hydrological response unit (HRU) level. Terrace description, storage effects, and the flow interaction between the terraces and the HRU were also introduced in the method. The modified SWAT model was evaluated using a four-year, six-plot event runoff and sediment data set with five years of plant yield data collected on a natural rainfall terraced field in southeast Franklin County, Kansas. Results indicated that the model's performance was satisfactory in simulating single and average plot runoff as well as average plot sediment yields, with Nash-Sutcliffe efficiencies always greater than 0.5 and often greater than 0.7. The models performance was less consistent in simulating sediment yields from the no-till plots. The development and incorporation of the terrace algorithm provide a process-based alternative to the use of the P-factor in representing the effectiveness of terraces. JF - Transactions of the ASABE AU - Shao, H AU - Baffaut, C AU - Gao, J E AU - Nelson, N O AU - Janssen, K A AU - Pierzynski, G M AU - Barnes, P L AD - College of Resources and Environment , Northwest A&F University, Yangling, Shaanxi, China, Claire.Baffaut@ars.usda.gov Y1 - 2013/10// PY - 2013 DA - Oct 2013 SP - 1715 EP - 1730 PB - American Society of Agricultural Engineers, 2950 Niles Rd. St Joseph MI 49085 United States VL - 56 IS - 5 SN - 2151-0032, 2151-0032 KW - Sustainability Science Abstracts; ASFA 3: Aquatic Pollution & Environmental Quality; Water Resources Abstracts; Aqualine Abstracts; Environment Abstracts KW - Algorithm development KW - Erosion KW - Runoff KW - SWAT model KW - Terraces KW - Environmental Effects KW - Rainfall KW - Algorithms KW - Soil KW - Hydrologic Models KW - Sediment Yield KW - Assessments KW - Geological Terraces KW - Environmental effects KW - Slopes KW - No-till cropping KW - Storage effects KW - USA, Kansas KW - Storage KW - Performance Evaluation KW - Conservation KW - Q5 08503:Characteristics, behavior and fate KW - SW 5040:Data acquisition KW - AQ 00006:Sewage KW - M3 1010:Issues in Sustainable Development KW - ENA 15:Renewable Resources-Terrestrial UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1516764802?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aaqualine&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Transactions+of+the+ASABE&rft.atitle=DEVELOPMENT+AND+APPLICATION+OF+ALGORITHMS+FOR+SIMULATING+TERRACES+WITHIN+SWAT&rft.au=Shao%2C+H%3BBaffaut%2C+C%3BGao%2C+J+E%3BNelson%2C+N+O%3BJanssen%2C+K+A%3BPierzynski%2C+G+M%3BBarnes%2C+P+L&rft.aulast=Shao&rft.aufirst=H&rft.date=2013-10-01&rft.volume=56&rft.issue=5&rft.spage=1715&rft.isbn=&rft.btitle=&rft.title=Transactions+of+the+ASABE&rft.issn=21510032&rft_id=info:doi/10.13031%2Ftrans.56.10047 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2014-04-01 N1 - Number of references - 24 N1 - Last updated - 2015-04-16 N1 - SubjectsTermNotLitGenreText - Storage effects; Environmental effects; Algorithms; Terraces; Runoff; Storage; Soil; No-till cropping; Rainfall; Conservation; Environmental Effects; Performance Evaluation; Hydrologic Models; Assessments; Sediment Yield; Geological Terraces; Slopes; USA, Kansas DO - http://dx.doi.org/10.13031/trans.56.10047 ER - TY - JOUR T1 - ADJUSTING SKEWNESS AND MAXIMUM 0.5 HOUR INTENSITY IN CLIGEN TO IMPROVE EXTREME EVENT AND SUB-DAILY INTENSITY GENERATION FOR ASSESSING CLIMATE CHANGE IMPACTS AN - 1512331102; 19386415 AB - Both measured data and global climate model (GCM) projections show a general increasing trend in extreme rainfall events as temperature rises in the US. Proper simulation of extreme events is particularly important for assessing climate change impacts on soil erosion and hydrology. The objective of this article is to find ways to adjust the skewness coefficient and maximum 0.5 h intensity in CLIGEN to improve the generation of extreme events as well as sub-daily rainfall intensity for better assessment of climate change impacts on hydrology and soil erosion. This relationship seems suitable to adjust the skewness coefficient around the world. The linear fit to all 23 eastern U.S. sites without an intercept produced a slope of 0.666 and an r super(2) of 0.427 (p < 0.0001), which can be used for a first-order adjustment of maximum 0.5 h intensity in CLIGEN for the region if a site-specific adjustment relationship is unavailable. JF - Transactions of the ASABE AU - Zhang, X-C AD - USDA-ARS Grazinglands Research Laboratory, 7207 W. Cheyenne St., El Reno, OK 73036, John.Zhang@ars.usda.gov Y1 - 2013/10// PY - 2013 DA - October 2013 SP - 1703 EP - 1713 PB - American Society of Agricultural Engineers, 2950 Niles Rd. St Joseph MI 49085 United States VL - 56 IS - 5 SN - 2151-0032, 2151-0032 KW - Meteorological & Geoastrophysical Abstracts; Sustainability Science Abstracts; Environment Abstracts KW - Climate change KW - Climate generator KW - Extreme event KW - Intra-storm intensity KW - Statistical downscaling KW - Rainfall intensities KW - Climate models KW - Rainfall KW - Temperature KW - Simulation KW - Soil erosion KW - Hydrology and soils KW - Global climate KW - USA KW - Erosion KW - Numerical simulations KW - General circulation models KW - Hydrology KW - Temperature trends KW - Temperature rise KW - M2 551.583:Variations (551.583) KW - M3 1010:Issues in Sustainable Development KW - ENA 15:Renewable Resources-Terrestrial UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1512331102?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Assamodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Transactions+of+the+ASABE&rft.atitle=ADJUSTING+SKEWNESS+AND+MAXIMUM+0.5+HOUR+INTENSITY+IN+CLIGEN+TO+IMPROVE+EXTREME+EVENT+AND+SUB-DAILY+INTENSITY+GENERATION+FOR+ASSESSING+CLIMATE+CHANGE+IMPACTS&rft.au=Zhang%2C+X-C&rft.aulast=Zhang&rft.aufirst=X-C&rft.date=2013-10-01&rft.volume=56&rft.issue=5&rft.spage=1703&rft.isbn=&rft.btitle=&rft.title=Transactions+of+the+ASABE&rft.issn=21510032&rft_id=info:doi/10.13031%2Ftrans.56.10004 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2014-04-01 N1 - Number of references - 36 N1 - Last updated - 2016-07-07 N1 - SubjectsTermNotLitGenreText - Hydrology and soils; Global climate; Rainfall intensities; Erosion; Climate models; Numerical simulations; General circulation models; Climate change; Hydrology; Temperature trends; Soil erosion; Temperature rise; Rainfall; Temperature; Simulation; USA DO - http://dx.doi.org/10.13031/trans.56.10004 ER - TY - JOUR T1 - REVIEW OF NITROGEN FATE MODELS APPLICABLE TO FOREST LANDSCAPES IN THE SOUTHERN U.S. AN - 1512324870; 19386417 AB - Assessing the environmental impacts of fertilizer nitrogen (N) used to increase productivity in managed forests is complex due to a wide range of abiotic and biotic factors affecting its forms and movement. Models developed to predict fertilizer N fate (e.g., cycling processes) and water quality impacts vary widely in their design, scope, and potential application. We review the applicability of five commonly used eco-hydrologic models (APEX MJKESHE-DNDC, DRAIN-MOD-FOREST REMM, and SWAT) in assessing N fate and transport in southern forest landscapes (<50 km[sup 2]) because of their comprehensiveness and multi-scale predictions. Based on this review, none of the five models that we considered is independently adequate to address the fate of N fertilizers applied to forest stands at both small and large scales, including uplands and lowlands. While efforts are underway to extend these tools' capabilities and address their various limitations, the models must be validated using experimental data before using their outputs, together with uncertainty analysis, for developing forest fertilization guidelines and the the fate and transport of N. JF - Transactions of the ASABE AU - Amatya, D M AU - Rossi, C G AU - Saleh, A AU - Dai, Z AU - Youssef, M A AU - Williams, R G AU - Bosch, D D AU - Chescheir, G M AU - Sun, G AU - Skaggs, R W AU - Trettin, C C AU - Vance, E D AU - Nettles, J E AU - Tian, S AD - USDA Forest Service, Center for Forested Wetlands Research, 3734 Highway 402, Cordesville, SC 29434, damatya@fs.fed.us Y1 - 2013/10// PY - 2013 DA - Oct 2013 SP - 1731 EP - 1757 PB - American Society of Agricultural Engineers, 2950 Niles Rd. St Joseph MI 49085 United States VL - 56 IS - 5 SN - 2151-0032, 2151-0032 KW - Pollution Abstracts; Environment Abstracts KW - APEX KW - C:N ratio KW - DRAINMOD-FOREST KW - Hydrologic processes KW - In-stream process KW - MIKESHE-DNDC KW - Nitrogen transport KW - Productivity KW - REMM KW - SWAT KW - Prediction KW - Forest management KW - Guidelines KW - Landscape KW - Environmental impact KW - Forests KW - Water quality KW - Agrochemicals KW - USA KW - Fertilization KW - Fertilizers KW - Reviews KW - Biotic factors KW - Nitrogen KW - P 2000:FRESHWATER POLLUTION KW - ENA 07:General UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1512324870?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Apollution&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Transactions+of+the+ASABE&rft.atitle=REVIEW+OF+NITROGEN+FATE+MODELS+APPLICABLE+TO+FOREST+LANDSCAPES+IN+THE+SOUTHERN+U.S.&rft.au=Amatya%2C+D+M%3BRossi%2C+C+G%3BSaleh%2C+A%3BDai%2C+Z%3BYoussef%2C+M+A%3BWilliams%2C+R+G%3BBosch%2C+D+D%3BChescheir%2C+G+M%3BSun%2C+G%3BSkaggs%2C+R+W%3BTrettin%2C+C+C%3BVance%2C+E+D%3BNettles%2C+J+E%3BTian%2C+S&rft.aulast=Amatya&rft.aufirst=D&rft.date=2013-10-01&rft.volume=56&rft.issue=5&rft.spage=1731&rft.isbn=&rft.btitle=&rft.title=Transactions+of+the+ASABE&rft.issn=21510032&rft_id=info:doi/10.13031%2Ftrans.56.10096 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2014-04-01 N1 - Number of references - 206 N1 - Last updated - 2015-04-16 N1 - SubjectsTermNotLitGenreText - Prediction; Forest management; Landscape; Guidelines; Environmental impact; Forests; Water quality; Agrochemicals; Fertilizers; Fertilization; Reviews; Biotic factors; Nitrogen; USA DO - http://dx.doi.org/10.13031/trans.56.10096 ER - TY - JOUR T1 - IMPROVEMENT OF ANAEROBIC DIGESTER PERFORMANCE BY WASTEWATER RECIRCULATION THROUGH AN AERATED MEMBRANE AN - 1512323592; 19386412 AB - Animal wastes are a source of nuisance odors and greenhouse gases. Swine wastewater from an anaerobic digester was recirculated through a permeable silicone hose located in an external aeration tank to determine if this affected wastewater composition, malodorants, or greenhouse gases. Treated wastewater had a higher pH than did control wastewater but this could not be explained by differences in either ammonium or volatile fatty acid concentrations between control and treated digesters. The improvement in biogas quality was offset by a loss of biogas production: control digesters produced 490 L of biogas, and treated digesters produced 313 L of biogas. Improvements in wastewater malodorants were modest. After wastewater recirculation was turned off the bio- gas produced by treated digesters was not of higher quality than that pmduced by control digesters. Results show that recirculation of wastewater through a permeable membrane can be used to manipulate wastewater composition and the amount and composition of greenhouse gases. JF - Transactions of the ASABE AU - Loughrin, J H AU - Lovanh, N AU - Cook, K L AD - USDA-ARS Animal Waste Management Research Unit, 230 Bennett Lane, Bowling Green, KY 42104, john.loughrin@ars.usda.gov Y1 - 2013/10// PY - 2013 DA - October 2013 SP - 1675 EP - 1681 PB - American Society of Agricultural Engineers, 2950 Niles Rd. St Joseph MI 49085 United States VL - 56 IS - 5 SN - 2151-0032, 2151-0032 KW - Pollution Abstracts; Aqualine Abstracts; Water Resources Abstracts; ASFA 3: Aquatic Pollution & Environmental Quality; Environment Abstracts KW - Anaerobic digestion KW - animal wastes KW - biogas KW - carbon dioxide KW - methane production KW - odor KW - wastewater KW - Organic wastes KW - Climate change KW - Odors KW - Wastewater treatment KW - Animal Wastes KW - Aeration tanks KW - pH KW - Biogas KW - Nuisance KW - Ammonium compounds KW - Barn Wastewater KW - Ammonium KW - Animal wastes KW - Membranes KW - Silicones KW - Fatty Acids KW - Hydrogen Ion Concentration KW - Greenhouse effect KW - Aeration KW - Livestock KW - Wastewater Composition KW - Fatty acids KW - Greenhouse gases KW - Wastewater KW - P 0000:AIR POLLUTION KW - Q5 08502:Methods and instruments KW - SW 3030:Effects of pollution KW - AQ 00004:Water Treatment KW - ENA 19:Water Pollution UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1512323592?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aaqualine&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Transactions+of+the+ASABE&rft.atitle=IMPROVEMENT+OF+ANAEROBIC+DIGESTER+PERFORMANCE+BY+WASTEWATER+RECIRCULATION+THROUGH+AN+AERATED+MEMBRANE&rft.au=Loughrin%2C+J+H%3BLovanh%2C+N%3BCook%2C+K+L&rft.aulast=Loughrin&rft.aufirst=J&rft.date=2013-10-01&rft.volume=56&rft.issue=5&rft.spage=1675&rft.isbn=&rft.btitle=&rft.title=Transactions+of+the+ASABE&rft.issn=21510032&rft_id=info:doi/10.13031%2Ftrans.56.9869 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2014-04-01 N1 - Number of references - 24 N1 - Last updated - 2016-07-07 N1 - SubjectsTermNotLitGenreText - Organic wastes; Climate change; Fatty acids; Greenhouse effect; Aeration; Biogas; Ammonium compounds; Ammonium; Membranes; Animal wastes; Silicones; Anaerobic digestion; Odors; Wastewater treatment; Greenhouse gases; Wastewater; pH; Aeration tanks; Barn Wastewater; Wastewater Composition; Fatty Acids; Hydrogen Ion Concentration; Animal Wastes; Livestock; Nuisance DO - http://dx.doi.org/10.13031/trans.56.9869 ER - TY - JOUR T1 - Performance of commercial nonmethane hydrocarbon analyzers in monitoring oxygenated volatile organic compounds emitted from animal feeding operations AN - 1500760870; 19152395 AB - Quantifying non-methane hydrocarbons (NMHC) from animal feeding operations (AFOs) is challenging due to the broad spectrum of compounds and the polar nature of the most abundant compounds. The purpose of this study was to determine the performance of commercial NMHC analyzers for measuring volatile organic compounds (VOCs) commonly emitted from AFOs. Three different NMHC analyzers were tested for response to laboratory generated VOCs, and two were tested in the field at a commercial poultry facility. The NMHC analyzers tested included gas chromatography/flame ionization detector (GC/FID), photoacoustic infrared (PA-IR) and photoionization detector (PID). The GC/FID NHHC analyzer was linear in response to non-polar compounds, but detector response to polar oxygenated compounds were lower than expected due to poor peak shape on the column. The PA-IR NMHC instrument responded well to the calibration standard (propane), methanol, and acetone, but it performed poorly with larger alcohols and ketones and acetonitrile. The PA-IR response varied between compounds in similar compound classes. The PID responded poorly to many of the most abundant VOCs at AFOs, and it underreported alcohols by>70%. In the field monitoring study, total NMHC concentrations were calculated from sum total of VOC determined using EPA Methods TO-15 and TO-17 with GC-MS compared to results from NMHC analyzers. NMHC GC/FID values were greater than the values calculated from the individual compound measurements. This indicated the presence of small hydrocarbons not measured with TO-15 or TO-17 such as propane. The PA-IR response was variable, but it was always lower than the GC/FID response. Results suggest that improved approaches are needed to accurately determine the VOC profile and NMHC emission rates from AFOs. JF - Journal of the Air & Waste Management Association AU - Trabue, Steven AU - Scoggin, Kenwood AU - McConnell, Laura L AU - Li, Hong AU - Turner, Andrew AU - Burns, Robert AU - Xin, Hongwei AU - Gates, Richard S AU - Hasson, Alam AU - Ogunjemiyo, Segun AU - Maghirang, Ronaldo AU - Hatfield, Jerry AD - U.S. Department of Agriculture, Agricultural Research Service, Ames, Iowa, USA, steven.trabue@ars.usda.gov Y1 - 2013/10/01/ PY - 2013 DA - 2013 Oct 01 SP - 1163 EP - 1172 PB - Taylor & Francis Group Ltd., 2 Park Square Oxford OX14 4RN United Kingdom VL - 63 IS - 10 SN - 1096-2247, 1096-2247 KW - Meteorological & Geoastrophysical Abstracts; Pollution Abstracts; Environment Abstracts; Water Resources Abstracts; ASFA 3: Aquatic Pollution & Environmental Quality KW - Animals KW - Poultry KW - Chromatographic techniques KW - Methanol KW - Volatile hydrocarbons KW - Calibrations KW - Gas chromatography KW - Volatile organic compound emissions KW - Emission measurements KW - Emissions KW - Volatile compounds KW - Photochemical reactions KW - Testing Procedures KW - Propane KW - Feeding KW - Alcohol KW - Hydrocarbons KW - Wastes KW - EPA KW - Performance Evaluation KW - Ketones KW - Alcohols KW - Organic Compounds KW - Organic compounds KW - Acetone KW - Monitoring KW - Ionization KW - Volatile organic compounds KW - SW 5010:Network design KW - M2 551.510.42:Air Pollution (551.510.42) KW - Q5 08502:Methods and instruments KW - P 4000:WASTE MANAGEMENT KW - ENA 01:Air Pollution UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1500760870?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aasfaaquaticpollution&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+the+Air+%26+Waste+Management+Association&rft.atitle=Performance+of+commercial+nonmethane+hydrocarbon+analyzers+in+monitoring+oxygenated+volatile+organic+compounds+emitted+from+animal+feeding+operations&rft.au=Trabue%2C+Steven%3BScoggin%2C+Kenwood%3BMcConnell%2C+Laura+L%3BLi%2C+Hong%3BTurner%2C+Andrew%3BBurns%2C+Robert%3BXin%2C+Hongwei%3BGates%2C+Richard+S%3BHasson%2C+Alam%3BOgunjemiyo%2C+Segun%3BMaghirang%2C+Ronaldo%3BHatfield%2C+Jerry&rft.aulast=Trabue&rft.aufirst=Steven&rft.date=2013-10-01&rft.volume=63&rft.issue=10&rft.spage=1163&rft.isbn=&rft.btitle=&rft.title=Journal+of+the+Air+%26+Waste+Management+Association&rft.issn=10962247&rft_id=info:doi/10.1080%2F10962247.2013.804464 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2014-02-01 N1 - Last updated - 2015-03-20 N1 - SubjectsTermNotLitGenreText - Propane; Ketones; Volatile hydrocarbons; Chromatographic techniques; Wastes; Volatile compounds; Acetone; Organic compounds; Photochemical reactions; Gas chromatography; Volatile organic compound emissions; Ionization; Alcohol; Feeding; Animals; Poultry; Methanol; EPA; Emissions; Emission measurements; Volatile organic compounds; Testing Procedures; Performance Evaluation; Calibrations; Alcohols; Hydrocarbons; Organic Compounds; Monitoring DO - http://dx.doi.org/10.1080/10962247.2013.804464 ER - TY - JOUR T1 - Critical mass flux for flaming ignition of wet wood AN - 1492634481; 18930981 AB - Wood is a common building material and can constitute the bulk of the fuel load in structures. Cellulosic, woody material is also the fuel in a wildland fire. Wood and forest fuels are porous and hygroscopic so their moisture content varies with the ambient temperature and relative humidity. A complete understanding of both structural and wildland fire thus involves understanding the effect of moisture content on ignition. The ignition criterion considered in this work is critical mass flux - that a sufficient amount of pyrolysis gases must be generated for a diffusion flame to establish above the surface. An apparatus was built to measure the critical mass flux for sustained flaming ignition of woody materials for varying environmental conditions (incident heat flux and airflow (oxidizer) velocity). This paper reports the variation of measured critical mass fluxes for poplar with externally applied incident radiant heat flux, airflow velocity, and moisture content. The critical mass flux is seen to increase with increasing levels of moisture content, incident heat flux, and airflow velocity. Future work will focus on modeling these experiments and exploring the changes in critical mass flux with species, thickness, and live fuels. JF - Fire Safety Journal AU - McAllister, S AD - RMRS Missoula Fire Sciences Laboratory, USDA Forest Service, 5775 W US Highway 10, Missoula, MT 59808, USA, smcallister@fs.fed.us Y1 - 2013/10// PY - 2013 DA - Oct 2013 SP - 200 EP - 206 PB - Elsevier B.V., The Boulevard Langford Lane Kidlington Oxford OX5 1GB United Kingdom VL - 61 SN - 0379-7112, 0379-7112 KW - Health & Safety Science Abstracts KW - Fires KW - Fuels KW - Temperature KW - Construction materials KW - Forests KW - Humidity KW - Wood KW - Velocity KW - Pyrolysis KW - wildland fire KW - Gases KW - Diffusion KW - Environmental conditions KW - Air flow KW - H 7000:Fire Safety UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1492634481?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ahealthsafetyabstracts&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Fire+Safety+Journal&rft.atitle=Critical+mass+flux+for+flaming+ignition+of+wet+wood&rft.au=McAllister%2C+S&rft.aulast=McAllister&rft.aufirst=S&rft.date=2013-10-01&rft.volume=61&rft.issue=&rft.spage=200&rft.isbn=&rft.btitle=&rft.title=Fire+Safety+Journal&rft.issn=03797112&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2014-01-01 N1 - Last updated - 2015-03-20 N1 - SubjectsTermNotLitGenreText - Fires; Fuels; Temperature; Velocity; Wood; Humidity; Forests; Construction materials; Pyrolysis; wildland fire; Gases; Diffusion; Environmental conditions; Air flow ER - TY - JOUR T1 - Comparison of soil quality and productivity at two sites differing in profile structure and topsoil properties AN - 1468370025; 18850271 AB - Improved means for assessing the impact of management on soil quality (SQ) are needed. Objectives of this study were to assess SQ of two soils with similar taxonomy but dissimilar soil profile characteristics and compare SQ ratings with crop productivity. Soils evaluated included a glacial-till derived (GTD) loam/clay loam and an alluvial-derived (AD) sandy loam in central North Dakota, USA (403 mm mean annual precipitation). Application of the Soil Management Assessment Framework (SMAF) to seven properties showed the soils had similar SQ index (SQI) values of 69 and 68 (out of 100 possible) for GTD and AD soils at 0-30 cm depth, respectively, while they had SQI values of 89 and 87 at 0-5 cm depth. The GTD soil had 17.1 g kg super(-1) organic C compared to 9.8 g kg super(-1) for AD soil, and higher SMAF scores for organic C and available water capacity (AWC), but lower scores for Olsen P and potentially mineralizable N. Soil productivity, as expressed by seed yield of dry pea (Pisum sativum L.), spring wheat (Triticum aestivum L.), and maize (Zea mays L.), was determined from two multi-crop sequence experiments conducted under no-tillage. Seed yields of spring wheat following spring wheat in 2003 and 2005 were 35% and 14% greater on GTD soil than on AD soil, but not different in 2003. Dry pea and maize forage yields were generally equivalent between soils, but 2004 maize seed yields on GTD soil following dry pea, spring wheat, and maize were 28%, 30%, and 54% lower, respectively, than on AD soil. Lower maize yields on GTD soil compared to AD soil during 2004 were associated with low subsoil hydraulic conductivity and shallower soil water depletion and root growth on GTD soil. Although GTD soil had higher levels of more stable SQ indicators (organic C, AWC) than AD soil, their similar, relatively high SQI values indicate positive responses to soil conservation management. Our results show the need for integration of soil profile and subsoil information with near-surface SQ assessments. JF - Agriculture, Ecosystems & Environment AU - Merrill, S D AU - Liebig, MA AU - Tanaka, D L AU - Krupinsky, J M AU - Hanson, J D AD - 5317 Zenith Ave. S., Minneapolis, MN 55410, USA, steve.merrill@ars.usda.gov Y1 - 2013/10/01/ PY - 2013 DA - 2013 Oct 01 SP - 53 EP - 61 PB - Elsevier B.V., The Boulevard Langford Lane Kidlington Oxford OX5 1GB United Kingdom VL - 179 SN - 0167-8809, 0167-8809 KW - Environment Abstracts; Ecology Abstracts KW - Hydraulics KW - Ecosystems KW - Roots KW - Loam KW - Pisum sativum KW - Crops KW - Clays KW - Soil KW - Triticum aestivum KW - Integration KW - USA, North Dakota KW - Zea mays KW - Soil properties KW - Soil profiles KW - Seeds KW - No-till cropping KW - Subsoils KW - Precipitation KW - Crop production KW - Soil depth KW - Soil conservation KW - Taxonomy KW - Forage KW - Wheat KW - ENA 06:Food & Drugs KW - D 04040:Ecosystem and Ecology Studies UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1468370025?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Agriculture%2C+Ecosystems+%26+Environment&rft.atitle=Comparison+of+soil+quality+and+productivity+at+two+sites+differing+in+profile+structure+and+topsoil+properties&rft.au=Merrill%2C+S+D%3BLiebig%2C+MA%3BTanaka%2C+D+L%3BKrupinsky%2C+J+M%3BHanson%2C+J+D&rft.aulast=Merrill&rft.aufirst=S&rft.date=2013-10-01&rft.volume=179&rft.issue=&rft.spage=53&rft.isbn=&rft.btitle=&rft.title=Agriculture%2C+Ecosystems+%26+Environment&rft.issn=01678809&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-12-01 N1 - Last updated - 2015-03-20 N1 - SubjectsTermNotLitGenreText - Integration; Hydraulics; Seeds; Soil profiles; Roots; Soil conservation; Taxonomy; Precipitation; Crops; Clays; No-till cropping; Ecosystems; Subsoils; Loam; Soil; Crop production; Soil depth; Soil properties; Forage; Wheat; Triticum aestivum; Zea mays; Pisum sativum; USA, North Dakota ER - TY - JOUR T1 - Spatial patterns in timing of the diurnal temperature cycle AN - 1464514944; 18792290 AB - This paper investigates the structural difference in timing of the diurnal temperature cycle (DTC) over land resulting from choice of measuring device or model framework. It is shown that the timing can be reliably estimated from temporally sparse observations acquired from a constellation of low Earth-orbiting satellites given record lengths of at least three months. Based on a year of data, the spatial patterns of mean DTC timing are compared between temperature estimates from microwave Ka-band, geostationary thermal infrared (TIR), and numerical weather prediction model output from the Global Modeling and Assimilation Office (GMAO). It is found that the spatial patterns can be explained by vegetation effects, sensing depth differences and more speculatively the orientation of orographic relief features. In absolute terms, the GMAO model puts the peak of the DTC on average at 12:50 local solar time, 23 min before TIR with a peak temperature at 13:13 (both averaged over Africa and Europe). Since TIR is the shallowest observation of the land surface, this small difference represents a structural error that possibly affects the model's ability to assimilate observations that are closely tied to the DTC. The equivalent average timing for Ka-band is 13:44, which is influenced by the effect of increased sensing depth in desert areas. For non-desert areas, the Ka-band observations lag the TIR observations by only 15 min, which is in agreement with their respective theoretical sensing depth. The results of this comparison provide insights into the structural differences between temperature measurements and models, and can be used as a first step to account for these differences in a coherent way. JF - Hydrology and Earth System Sciences AU - Holmes, TRH AU - Crow, W T AU - Hain, C AD - USDA-ARS Hydrology and Remote Sensing Lab, Beltsville, MD, USA Y1 - 2013/10/01/ PY - 2013 DA - 2013 Oct 01 SP - 3695 EP - 3706 PB - European Geosciences Union, c/o E.O.S.T. Strasbourg Cedex 67084 France VL - 17 IS - 10 SN - 1027-5606, 1027-5606 KW - Meteorological & Geoastrophysical Abstracts; Aqualine Abstracts; Water Resources Abstracts; ASFA 2: Ocean Technology Policy & Non-Living Resources KW - Prediction KW - Remote Sensing KW - Measuring devices KW - Europe KW - Data assimilation KW - Hydrologic Models KW - Microwaves KW - Hydrology KW - Weather forecasting KW - Timing KW - Weather KW - Satellite Technology KW - Mathematical models KW - Temperature measurement KW - Solar models KW - Numerical forecasting models KW - Temperature KW - Vegetation Effects KW - Temperature measurements KW - Diurnal temperature KW - Satellite data KW - Deserts KW - Africa KW - SW 5010:Network design KW - AQ 00007:Industrial Effluents KW - M2 556:General (556) KW - Q2 09161:General UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1464514944?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aaqualine&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Hydrology+and+Earth+System+Sciences&rft.atitle=Spatial+patterns+in+timing+of+the+diurnal+temperature+cycle&rft.au=Holmes%2C+TRH%3BCrow%2C+W+T%3BHain%2C+C&rft.aulast=Holmes&rft.aufirst=TRH&rft.date=2013-10-01&rft.volume=17&rft.issue=10&rft.spage=3695&rft.isbn=&rft.btitle=&rft.title=Hydrology+and+Earth+System+Sciences&rft.issn=10275606&rft_id=info:doi/10.5194%2Fhess-17-3695-2013 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-11-01 N1 - Last updated - 2015-03-20 N1 - SubjectsTermNotLitGenreText - Microwaves; Mathematical models; Temperature measurement; Deserts; Measuring devices; Hydrology; Weather forecasting; Satellite data; Solar models; Numerical forecasting models; Temperature measurements; Data assimilation; Diurnal temperature; Remote Sensing; Prediction; Timing; Satellite Technology; Weather; Hydrologic Models; Temperature; Vegetation Effects; Africa; Europe DO - http://dx.doi.org/10.5194/hess-17-3695-2013 ER - TY - JOUR T1 - Rhizoctonia Web Blight Development on Azalea in Relation to Leaf Wetness Duration in the Glasshouse AN - 1458542895; 18738331 AB - Moisture variables have not been a consistent predictor of Rhizoctonia web blight development on container-grown azalea. A vapour pressure deficit <2.5 hPa was the only moisture variable attributed to slow web blight development in one study, yet in another study, frequent rainfall provided a moderately successful decision criterion for applying fungicide. To characterize web blight development in response to leaf wetness, plants were inoculated with two isolates of binucleate Rhizoctonia AG-U and maintained in a glasshouse in open-topped, clear plastic chambers with 0-, 4-, 8-, 12-, 16- and 20-h daily cycles of 20-30 s mist at 30-min intervals under day and night temperatures of 29 and 22 degree C, respectively. Leaf wetness duration closely matched misting cycle duration. Disease incidence was measured per chamber as a mean of the number of blighted leaves per total leaves per stem. A mixed model procedure was used to compare area under the disease progress curves (AUDPC) over 4-6 weeks in experiments performed in 2008 to 2010. Isolate response to mist cycle durations was not different (P = 0.4283) in 2008, but was different in 2009 (P = 0.0010) and 2010 (P < 0.0001) due to one isolate becoming less aggressive over time. AUDPC was consistently higher on azaleas under 16- and 20-h mist cycles, which formed a higher disease group not significantly different from each other. AUDPC under 0-, 4-, and 8-h mist cycles mostly formed a lower disease group, while ranking for a 12-h mist cycle varied across experiments from the higher, intermediate, or lower AUDPC groups. Current data demonstrate an empirical relationship between long daily leaf wetness durations and development of severe web blight symptoms within a temperature range considered favourable for Rhizoctonia web blight development. Additional studies would be required to model Rhizoctonia web blight development under natural temperature fluctuations. JF - Journal of Phytopathology AU - Copes, Warren AD - USDA-ARS Thad Cochran Southern Horticulture Laboratory Y1 - 2013/10// PY - 2013 DA - Oct 2013 SP - 723 EP - 729 PB - Wiley-Blackwell, 111 River Street Hoboken NJ 07030-5774 United States VL - 161 IS - 10 SN - 0931-1785, 0931-1785 KW - Microbiology Abstracts A: Industrial & Applied Microbiology KW - Temperature effects KW - Web blight KW - Data processing KW - Rainfall KW - Fungicides KW - Leaves KW - Temperature requirements KW - Rhizoctonia KW - Development KW - Pressure KW - Models KW - A 01360:Plant Diseases UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1458542895?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologya&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Phytopathology&rft.atitle=Rhizoctonia+Web+Blight+Development+on+Azalea+in+Relation+to+Leaf+Wetness+Duration+in+the+Glasshouse&rft.au=Copes%2C+Warren&rft.aulast=Copes&rft.aufirst=Warren&rft.date=2013-10-01&rft.volume=161&rft.issue=10&rft.spage=723&rft.isbn=&rft.btitle=&rft.title=Journal+of+Phytopathology&rft.issn=09311785&rft_id=info:doi/10.1111%2Fjph.12126 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-11-01 N1 - Number of references - 14 N1 - Last updated - 2013-12-04 N1 - SubjectsTermNotLitGenreText - Temperature effects; Web blight; Data processing; Rainfall; Fungicides; Temperature requirements; Leaves; Development; Pressure; Models; Rhizoctonia DO - http://dx.doi.org/10.1111/jph.12126 ER - TY - JOUR T1 - Soil-profile distribution of organic C and N after 6 years of tillage and grazing management AN - 1458541595; 18736997 AB - Stocks of soil organic carbon (SOC) and total soil nitrogen (TSN) are key determinants for evaluating agricultural management practices to address climate change, environmental quality and soil productivity issues. We determined SOC, TSN and particulate organic C and N depth distributions and cumulative stocks in response to 6 years of tillage (conventional and no-tillage) and cover-crop management (without and with cattle grazing) on an Acrisol in the southeastern USA. Total and particulate organic C concentrations were greater under no-tillage than under conventional tillage at a depth of 0-20 cm only. No differences in concentrations at various depths to 150 cm or of cumulative stocks were observed in total and particulate organic C and N in response to cover crop management, suggesting that animal grazing had no negative effect on SOC and TSN. Compared with perennial grass as a control, the stock of SOC was significantly reduced under cropping at a depth of 0-40 cm, was trending toward reduction at a depth of 0-90 cm and was not different at a depth of 0-150 cm. A declining significance of management with depth indicated an important consideration in attempts to determine the whole-profile response of SOC and TSN to management: rigorous sampling approaches are needed to overcome the problems of small concentrations and large variation with increasing soil depth. The results of this study clearly indicate that (i) greater SOC and TSN concentrations can be expected in the surface layer under no-tillage than under conventional tillage in Acrisols of the warm, moist climatic region of the southeastern USA and (ii) compensation for stratified SOC and TSN with no-tillage does not occur deeper in the soil profile, such that the same relative numeric difference that occurred at the surface remains unchanged with greater cumulative depth. JF - European Journal of Soil Science AU - Franzluebbers, A J AU - Stuedemann, JA AD - USDA-Agricultural Research Service Y1 - 2013/10// PY - 2013 DA - October 2013 SP - 558 EP - 566 PB - Wiley-Blackwell, 111 River Street Hoboken NJ 07030-5774 United States VL - 64 IS - 5 SN - 1351-0754, 1351-0754 KW - Environment Abstracts; Sustainability Science Abstracts KW - No-till cropping KW - Grasses KW - Grazing KW - Organic carbon KW - Climate change KW - Particulates KW - USA, Southeast KW - Crops KW - Soil KW - Soil depth KW - USA KW - Cattle KW - Tillage KW - Soil profiles KW - Environmental quality KW - Nitrogen KW - ENA 06:Food & Drugs KW - M3 1010:Issues in Sustainable Development UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1458541595?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Assamodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=European+Journal+of+Soil+Science&rft.atitle=Soil-profile+distribution+of+organic+C+and+N+after+6+years+of+tillage+and+grazing+management&rft.au=Franzluebbers%2C+A+J%3BStuedemann%2C+JA&rft.aulast=Franzluebbers&rft.aufirst=A&rft.date=2013-10-01&rft.volume=64&rft.issue=5&rft.spage=558&rft.isbn=&rft.btitle=&rft.title=European+Journal+of+Soil+Science&rft.issn=13510754&rft_id=info:doi/10.1111%2Fejss.12057 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-11-01 N1 - Last updated - 2016-07-07 N1 - SubjectsTermNotLitGenreText - No-till cropping; Grazing; Grasses; Climate change; Organic carbon; Particulates; Crops; Soil; Soil depth; Cattle; Tillage; Soil profiles; Environmental quality; Nitrogen; USA; USA, Southeast DO - http://dx.doi.org/10.1111/ejss.12057 ER - TY - JOUR T1 - Combined effect of microbial and chemical control agents on subterranean termites AN - 1458540491; 18785404 AB - Termite mortality was measured when fungi were combined with bacteria or a chemical termiticide to determine whether a synergistic effect occurred. The fungus Beauveria bassiana was combined with the non-repellant chemical termiticide imidacloprid. Of the three B. bassiana strains tested one, B. bassiana ATCC 90519, was sufficiently pathogenic on its own that the advantage of a supplementary chemical treatment was marginal. The mortality caused by another fungal strain, B. bassiana ATCC 26037, was improved in combination with imidacloprid at both of the tested chemical concentrations over the first 14 days. The remaining fungal strain, B. bassiana ATCC 90518, demonstrated an overall mortality rate in combination with imidacloprid of 82.5%, versus a rate of 65.0% for the fungus alone. The fungus Isaria fumosorosea (Ifr) was combined with the bacterium Bacillus thuringiensis (Bt). On day 5, Ifr, Bt, and the combined treatment at a 10 super(6) spores or cells/ml dosage caused 8.8%, 22.5%, and 15.0% mortality, respectively. The Bt and combined mortality rates are not significantly different. Control mortality on day 5 was 5.0%. On day 13 the combined 10 super(6) treatment mortality rate was 91.3%, which was significantly higher than all other treatments: control at 17.5%, Ifr at 36.3% and Bt at 35.0%. When Ifr and Bt were applied at a 10 super(9) spores or cells/ml dosage, Ifr alone caused a mortality rate of 97.5% as early as day 5. The combination with Bt could not significantly increase the effectiveness of this dosage. These data demonstrate the potential for synergistic effects of fungal and chemical treatment methods, thereby broadening the use of microbial control agents and reducing the quantity of chemical agents necessary to effect control. JF - Journal of Microbiology AU - Wright, Maureen S AU - Lax, Alan R AD - United States Department of Agriculture, Agricultural Research Service, Southern Regional Research Center, 1100 Robert E. Lee Blvd., New Orleans, LA, 70124, USA, Maureen.Wright@ARS.USDA.GOV Y1 - 2013/10// PY - 2013 DA - October 2013 SP - 578 EP - 583 PB - Han-Gug Misaengmul Hag-hoe, Dordrecht VL - 51 IS - 5 SN - 1225-8873, 1225-8873 KW - Entomology Abstracts; Microbiology Abstracts A: Industrial & Applied Microbiology; Microbiology Abstracts C: Algology, Mycology & Protozoology; Oceanic Abstracts; ASFA 1: Biological Sciences & Living Resources KW - Biological control KW - Mortality KW - Imidacloprid KW - Beauveria bassiana KW - Data processing KW - Bacillus thuringiensis KW - Fungi KW - Chemical control KW - Disease control KW - Agents KW - Water management KW - Microbiology KW - Spores KW - Mortality causes KW - Isoptera KW - K 03340:Effects of Physical & Chemical Factors KW - O 1010:Viruses, Bacteria, Protists, Fungi and Plants KW - Z 05350:Medical, Veterinary, and Agricultural Entomology KW - A 01370:Biological Control KW - Q1 08485:Species interactions: pests and control UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1458540491?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologya&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Microbiology&rft.atitle=Combined+effect+of+microbial+and+chemical+control+agents+on+subterranean+termites&rft.au=Wright%2C+Maureen+S%3BLax%2C+Alan+R&rft.aulast=Wright&rft.aufirst=Maureen&rft.date=2013-10-01&rft.volume=51&rft.issue=5&rft.spage=578&rft.isbn=&rft.btitle=&rft.title=Journal+of+Microbiology&rft.issn=12258873&rft_id=info:doi/10.1007%2Fs12275-013-2628-5 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-11-01 N1 - Number of references - 18 N1 - Last updated - 2016-10-26 N1 - SubjectsTermNotLitGenreText - Biological control; Agents; Water management; Chemical control; Microbiology; Disease control; Spores; Mortality causes; Imidacloprid; Mortality; Data processing; Fungi; Beauveria bassiana; Bacillus thuringiensis; Isoptera DO - http://dx.doi.org/10.1007/s12275-013-2628-5 ER - TY - JOUR T1 - Establishment, Population Increase, Spread, and Ecological Host Range of Lophodiplosis trifida (Diptera: Cecidomyiidae), a Biological Control Agent of the Invasive Tree Melaleuca quinquenervia (Myrtales: Myrtaceae) AN - 1448224560; 18713912 AB - The Australian tree Melaleuca quinquenervia (Cavanilles) Blake is an invasive weed in wetland systems of Florida. A biological control program targeting M. quinquenervia has resulted in the release of the gall forming midge Lophodiplosis trifida Gagne (Diptera: Cecidomyiidae). Populations of the introduced herbivore readily established at all 24 release sites across the weed's range in Florida, and there was no evidence that founding colony size (100,2,000, or 6,000 adults) influenced herbivore establishment or local population growth rates. Landscape level spread of L. trifida from release sites averaged nearly 6 km/yr, ranging as high as 14.4 km/yr. Prerelease host range testing predicted that L. trifida oviposits indiscriminately on test plant species but does not complete development on any of the test species, including congeners present in Florida. To test the predictability of these host range tests, L. trifida was released in a common garden consisting of 18 test plant species that were interplan ted with M. quinquenervia. Plant species postulated to be at risk experienced no gall development by L. trifida while intermingled M. quinquenervia trees supported 704.8 ( plus or minus galls per plant. Historically, many introduced Cecidomyiidae have limited effect on plant performance of target weeds because of recruitment of native parasitoids that disrupt biological control efficacy. In contrast to this trend, there has been no evidence to date that parasitoids are exploiting L. trifida in Florida. JF - Environmental Entomology AU - Pratt, P D AU - Rayamajhi, M B AU - Tipping, P W AU - Center, T D AU - Wright, SA AU - Purcell, M AD - Invasive Plant Research Laboratory, USDA/ARS, 3225 College Ave., Ft. Lauderdale, FL 33314., paul.pratt@ars.usda.gov Y1 - 2013/10// PY - 2013 DA - Oct 2013 SP - 925 EP - 935 PB - Entomological Society of America, 9301 Annapolis Rd. Lanham MD 20706 United States VL - 42 IS - 5 SN - 0046-225X, 0046-225X KW - Microbiology Abstracts A: Industrial & Applied Microbiology; Entomology Abstracts; Ecology Abstracts KW - post release evaluation KW - founding population KW - establishment KW - spread KW - Biological control KW - Weeds KW - Host range KW - Trees KW - Population growth KW - Recruitment KW - Landscape KW - Development KW - Host plants KW - Cecidomyiidae KW - Myrtaceae KW - Myrtales KW - Colonies KW - Herbivores KW - Melaleuca quinquenervia KW - Congeners KW - Wetlands KW - Diptera KW - Parasitoids KW - A 01370:Biological Control KW - Z 05350:Medical, Veterinary, and Agricultural Entomology KW - D 04060:Management and Conservation UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1448224560?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Environmental+Entomology&rft.atitle=Establishment%2C+Population+Increase%2C+Spread%2C+and+Ecological+Host+Range+of+Lophodiplosis+trifida+%28Diptera%3A+Cecidomyiidae%29%2C+a+Biological+Control+Agent+of+the+Invasive+Tree+Melaleuca+quinquenervia+%28Myrtales%3A+Myrtaceae%29&rft.au=Pratt%2C+P+D%3BRayamajhi%2C+M+B%3BTipping%2C+P+W%3BCenter%2C+T+D%3BWright%2C+SA%3BPurcell%2C+M&rft.aulast=Pratt&rft.aufirst=P&rft.date=2013-10-01&rft.volume=42&rft.issue=5&rft.spage=925&rft.isbn=&rft.btitle=&rft.title=Environmental+Entomology&rft.issn=0046225X&rft_id=info:doi/10.1603%2FEN12202 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-10-01 N1 - Number of references - 57 N1 - Last updated - 2015-08-05 N1 - SubjectsTermNotLitGenreText - Biological control; Weeds; Host range; Trees; Population growth; Landscape; Recruitment; Development; Host plants; Colonies; Herbivores; Congeners; Wetlands; Parasitoids; Myrtales; Myrtaceae; Melaleuca quinquenervia; Diptera; Cecidomyiidae DO - http://dx.doi.org/10.1603/EN12202 ER - TY - JOUR T1 - Spatial Dynamics of Two Oriental Fruit Fly (Diptera: Tephritidae) Parasitoids, Fopius arisanus and Diachasmimorpha longicaudata (Hymenoptera: Braconidae), in a Guava Orchard in Hawaii AN - 1448222258; 18713898 AB - We examined spatial patterns of both sexes of oriental fruit fly, Bactrocera dorsalis (Hendel), and its two most abundant parasitoids, Fopius arisanus (Sonan) and Diachasmimorpha longicaudata (Ashmead) in a commercial guava (Psidiumguajava L.) orchard. Oriental fruit fly spatial patterns were initially random, but became highly aggregated with host fruit ripening and the subsequent colonization of, first, F. arisanus (egg-pupal parasitoid) and, second, D. longicaudata (larval-pupal parasitoid). There was a significant positive relationship between populations of oriental fruit fly and F. arisanus during each of the F. arisanus increases, a pattern not exhibited between oriental fruit fly and D. longicaudata. Generally, highest total numbers of males and females (oriental fruit fly, F. arisanus, and D. longicaudata) occurred on or about the same date. There was a significant positive correlation between male and female populations of all three species; we measured a lag of 2-4 wk between increases of female F. arisanus and conspecific males. There was a similar trend in one of the two years for the second most abundant species, D. longicaudata, but no sign of a time lag between the sexes for oriental fruit fly. Spatially, we found a significant positive relationship between numbers of F. arisanus in blocks and the average number in adjoining blocks. We did not find the same effect for oriental fruit fly and D. longicaudata, possibly a result of lower overall numbers of the latter two species or less movement of F. arisanus within the field. JF - Environmental Entomology AU - Vargas, Roger I AU - Stark, John D AU - Banks, John AU - Leblanc, Luc AU - Manoukis, Nicholas C AU - Peck, Steven AD - USDA-ARS, U.S. Pacific Basin Agricultural Research Center, 64 Nowelo St., Hilo, HI 96720., roger.vargas@ars.usda.gov Y1 - 2013/10// PY - 2013 DA - Oct 2013 SP - 888 EP - 901 PB - Entomological Society of America, 9301 Annapolis Rd. Lanham MD 20706 United States VL - 42 IS - 5 SN - 0046-225X, 0046-225X KW - Entomology Abstracts; Ecology Abstracts KW - Fruits KW - Bactrocera dorsalis KW - Orchards KW - Tephritidae KW - Braconidae KW - Ripening KW - Colonization KW - Conspecifics KW - Hymenoptera KW - Diptera KW - Parasitoids KW - Sex KW - Z 05340:Ecology and Behavior KW - D 04040:Ecosystem and Ecology Studies UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1448222258?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Environmental+Entomology&rft.atitle=Spatial+Dynamics+of+Two+Oriental+Fruit+Fly+%28Diptera%3A+Tephritidae%29+Parasitoids%2C+Fopius+arisanus+and+Diachasmimorpha+longicaudata+%28Hymenoptera%3A+Braconidae%29%2C+in+a+Guava+Orchard+in+Hawaii&rft.au=Vargas%2C+Roger+I%3BStark%2C+John+D%3BBanks%2C+John%3BLeblanc%2C+Luc%3BManoukis%2C+Nicholas+C%3BPeck%2C+Steven&rft.aulast=Vargas&rft.aufirst=Roger&rft.date=2013-10-01&rft.volume=42&rft.issue=5&rft.spage=888&rft.isbn=&rft.btitle=&rft.title=Environmental+Entomology&rft.issn=0046225X&rft_id=info:doi/10.1603%2FEN12202 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-10-01 N1 - Number of references - 25 N1 - Last updated - 2014-06-12 N1 - SubjectsTermNotLitGenreText - Ripening; Colonization; Fruits; Conspecifics; Orchards; Sex; Parasitoids; Bactrocera dorsalis; Hymenoptera; Diptera; Tephritidae; Braconidae DO - http://dx.doi.org/10.1603/EN12202 ER - TY - JOUR T1 - Feeding Injury to Cotton Caused by Lygus hesperus (Hemiptera: Miridae) Nymphs and Prereproductive Adults AN - 1448221960; 18713910 AB - Despite numerous studies examining feeding injury to cotton (Gossypium spp.) caused by different stages of Lygus hesperus Knight, no consistent trends are apparent. One explanation for inconsistencies among previous results is failure to account for important sources of biological variation. Because it was only recently recognized that feeding behavior and injury differed among adults of different physiological ages, this source of variance was not controlled in earlier studies of Lygus stage-dependent injury. We incorporated this knowledge into video assays and greenhouse experiments to compare feeding behaviors, within-plant distributions, and injury to cotton plants among L. hesperus nymphs and prereproductive adults. Laboratory behavior assays indicated third instars exhibited more stylet-probes, but of shorter duration, compared with prereproductive adults. Numbers and duration of stylet-probes by fifth instars were intermediate to those of third instars and adults. Total time spent stylet-probing was similar among the insect age-classes. On whole plants, third instars tended to reside within the bracts of squares (flower buds) >3 mm in diameter, whereas fifth instars and adults tended to frequent the plant terminals. Adults were more likely than third or fifth instars to be located off the plants at any given observation. Plants exposed to fifth instars exhibited more square abscission and retained fewer squares 3-6 mm in diameter than did plants exposed to third instars or adults. Our results indicated that fifth instars were more injurious to cotton than third instars or prereproductive adults, and that differences in feeding injury corresponded with within-plant distributions exhibited by different L. hesperus age-classes. JF - Environmental Entomology AU - Cooper, WRodney AU - Spurgeon, Dale W AD - USDA-ARS-Shafter Cotton Research Station, 17053 North Shafter Ave., Shafter, CA 93263., rodney.cooper@ars.usda.gov Y1 - 2013/10// PY - 2013 DA - Oct 2013 SP - 967 EP - 972 PB - Entomological Society of America, 9301 Annapolis Rd. Lanham MD 20706 United States VL - 42 IS - 5 SN - 0046-225X, 0046-225X KW - Entomology Abstracts; Ecology Abstracts KW - Western tarnished plant bug KW - Gossypium KW - within-plant distribution KW - Lygus KW - Age KW - Flowers KW - Injuries KW - Abscission KW - Miridae KW - Hemiptera KW - Buds KW - Greenhouses KW - Lygus hesperus KW - Feeding behavior KW - Z 05340:Ecology and Behavior KW - D 04040:Ecosystem and Ecology Studies UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1448221960?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Environmental+Entomology&rft.atitle=Feeding+Injury+to+Cotton+Caused+by+Lygus+hesperus+%28Hemiptera%3A+Miridae%29+Nymphs+and+Prereproductive+Adults&rft.au=Cooper%2C+WRodney%3BSpurgeon%2C+Dale+W&rft.aulast=Cooper&rft.aufirst=WRodney&rft.date=2013-10-01&rft.volume=42&rft.issue=5&rft.spage=967&rft.isbn=&rft.btitle=&rft.title=Environmental+Entomology&rft.issn=0046225X&rft_id=info:doi/10.1603%2FEN12202 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-10-01 N1 - Number of references - 19 N1 - Last updated - 2015-08-05 N1 - SubjectsTermNotLitGenreText - Flowers; Age; Injuries; Abscission; Feeding behavior; Greenhouses; Buds; Lygus; Lygus hesperus; Miridae; Gossypium; Hemiptera DO - http://dx.doi.org/10.1603/EN12202 ER - TY - JOUR T1 - Comparison of a Synthetic Chemical Lure and Standard Fermented Baits for Trapping Drosophila suzukii (Diptera: Drosophilidae) AN - 1448220944; 18713928 AB - We determined the attractiveness of a new chemical lure compared with fermented food baits in use for trapping Drosophila suzukii Matsumura, spotted wing drosophila (Diptera: Drosophilidae), in Connecticut, New York, and Washington in the United States and at Dossenheim in Germany. The chemical lure (SWD lure) and food baits were compared in two types of traps: the dome trap and a cup trap. Regardless of trap type, numbers of male and female D. suzukii trapped were greater with the SWD lure compared with apple cider vinegar (ACV) baits at the Washington and New York sites, and were comparable with numbers of D. suzukii captured with a wine plus vinegar bait (W + V) at Germany site and a combination bait meant to mimic W + V at the Connecticut site. Averaged over both types of attractants, the numbers of D. suzukii captured were greater in dome traps than in cup traps in New York and Connecticut for both male and female D. suzukii and in Washington for male D. suzukii. No such differences were found between trap types at the Washington site for female and Germany for male and female D. suzukii. Assessments were also made of the number of large (>0.5cm) and small (<0.5cm) nontarget flies trapped. The SWD lure captured fewer nontarget small flies and more large flies compared with ACV bait in New York and fewer nontarget small flies compared with W + V in Germany, although no such differences were found in Washington for the SWD lure versus ACV bait and in Connecticut for the SWD lure versus the combination bait, indicating that these effects are likely influenced by the local nontarget insect community active at the time of trapping. In New York, Connecticut, and Germany, dome traps caught more nontarget flies compared with cup traps. Our results suggest that the four-component SWD chemical lure is an effective attractant for D. suzukii and could be used in place of fermented food-type baits. JF - Environmental Entomology AU - Cha, Dong H AU - Hesler, Stephen P AU - Cowles, Richard S AU - Vogt, Heidrun AU - Loeb, Gregory M AU - Landolt, Peter J AD - U.S. Department of Agriculture-Agriculture Research Service, Yakima Agricultural Research Laboratory, 5230 Konnowac Pass Rd., Wapato, WA 98951., dong.cha@ars.usda.gov Y1 - 2013/10// PY - 2013 DA - Oct 2013 SP - 1052 EP - 1060 PB - Entomological Society of America, 9301 Annapolis Rd. Lanham MD 20706 United States VL - 42 IS - 5 SN - 0046-225X, 0046-225X KW - Entomology Abstracts; Ecology Abstracts KW - spotted wing drosophila KW - Drosophila suzukii KW - trap KW - lure KW - nontarget insect KW - Vinegar KW - Fermented food KW - Attraction KW - Food KW - Drosophilidae KW - Wings KW - Cider KW - Attractants KW - Trapping KW - Malus KW - Traps KW - Vitaceae KW - Diptera KW - Drosophila KW - Wine KW - Z 05300:General KW - D 04040:Ecosystem and Ecology Studies UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1448220944?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Environmental+Entomology&rft.atitle=Comparison+of+a+Synthetic+Chemical+Lure+and+Standard+Fermented+Baits+for+Trapping+Drosophila+suzukii+%28Diptera%3A+Drosophilidae%29&rft.au=Cha%2C+Dong+H%3BHesler%2C+Stephen+P%3BCowles%2C+Richard+S%3BVogt%2C+Heidrun%3BLoeb%2C+Gregory+M%3BLandolt%2C+Peter+J&rft.aulast=Cha&rft.aufirst=Dong&rft.date=2013-10-01&rft.volume=42&rft.issue=5&rft.spage=1052&rft.isbn=&rft.btitle=&rft.title=Environmental+Entomology&rft.issn=0046225X&rft_id=info:doi/10.1603%2FEN12202 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-10-01 N1 - Number of references - 28 N1 - Last updated - 2015-08-05 N1 - SubjectsTermNotLitGenreText - Vinegar; Food; Attraction; Fermented food; Wings; Traps; Cider; Attractants; Trapping; Wine; Drosophilidae; Malus; Vitaceae; Drosophila; Diptera DO - http://dx.doi.org/10.1603/EN12202 ER - TY - JOUR T1 - Association of a DNA Virus with Grapevines Affected by Red Blotch Disease in California AN - 1448217148; 18697914 AB - In the Napa Valley of California, vineyards of 'Cabernet Franc' (CF) clone 214, 'Cabernet Sauvignon' clone 337, and 'Zinfandel' clone 1A (Z1AJ with grapevines exhibiting foliar symptoms of red blotches, marginal reddening, and red veins that were accompanied by reduced sugar accumulation in fruit at harvest were initially suspected to be infected with leafroll-associated viruses. However, reverse-transcription polymerase chain reaction (PCR) tests were negative for all known leafroll-associated viruses, with the exception of Grapevine leafroll-associated virus 2 in Z1A. Metagenomic analysis of cDNA libraries obtained from double-stranded RNA enriched nucleic acid (NA) preparations from bark scrapings of dormant canes on an Illumina platform revealed sequences having a distant relationship with members of the family Geminiviridae. Sequencing of products obtained by PCR assays using overlapping primers and rolling circle amplification (RCA) confirmed the presence of a single circular genome of 3,206 nucleotides which was nearly identical to the genome of a recently reported Grapevine cabernet franc-associated virus found in declining grapevines in New York. We propose to call this virus "Grapevine red blotch-associated virus" (GRBaV) to describe its association with grapevine red blotch disease. Primers specific to GRBaV amplified a product of expected size (557 bp) from NA preparations obtained from petioles of several diseased source vines. Chip bud inoculations successfully transmitted GRBaV to test plants of CF, as confirmed by PCR analysis. This is the first report of a DNA virus associated with red blotch disease of grapevines in California. JF - Phytopathology AU - Rwahnih, MA AU - Dave, A AU - Anderson, M M AU - Rowhani, A AU - Uyemoto, J K AU - Sudarshana, M R AD - United States Department of Agriculture, University of California, One Shields Av., Davis 95616, USA, mysore.sudarshana@ars.usda.gov Y1 - 2013/10// PY - 2013 DA - October 2013 SP - 1069 EP - 1076 VL - 103 IS - 10 SN - 0031-949X, 0031-949X KW - Microbiology Abstracts C: Algology, Mycology & Protozoology; Biochemistry Abstracts 2: Nucleic Acids; Virology & AIDS Abstracts; Microbiology Abstracts A: Industrial & Applied Microbiology KW - Vineyards KW - Genomes KW - Fruits KW - Sugar KW - Nucleotide sequence KW - Double-stranded RNA KW - Bark KW - Vines KW - Nucleotides KW - Geminiviridae KW - Veins KW - nucleic acids KW - Grapevine leafroll-associated virus 2 KW - Blotch KW - Inoculation KW - Polymerase chain reaction KW - Primers KW - Vitaceae KW - A 01360:Plant Diseases KW - V 22420:Plant Diseases KW - N 14830:RNA KW - K 03420:Plant Diseases UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1448217148?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologya&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Phytopathology&rft.atitle=Association+of+a+DNA+Virus+with+Grapevines+Affected+by+Red+Blotch+Disease+in+California&rft.au=Rwahnih%2C+MA%3BDave%2C+A%3BAnderson%2C+M+M%3BRowhani%2C+A%3BUyemoto%2C+J+K%3BSudarshana%2C+M+R&rft.aulast=Rwahnih&rft.aufirst=MA&rft.date=2013-10-01&rft.volume=103&rft.issue=10&rft.spage=1069&rft.isbn=&rft.btitle=&rft.title=Phytopathology&rft.issn=0031949X&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-10-01 N1 - Last updated - 2016-02-04 N1 - SubjectsTermNotLitGenreText - Genomes; Vineyards; Sugar; Fruits; Double-stranded RNA; Nucleotide sequence; Vines; Bark; Nucleotides; nucleic acids; Veins; Blotch; Inoculation; Polymerase chain reaction; Primers; Geminiviridae; Grapevine leafroll-associated virus 2; Vitaceae ER - TY - JOUR T1 - Is parasitoid acceptance of different host species dynamic? AN - 1448215470; 18695738 AB - Parasitoid acceptance of host individuals that differ in suitability is dynamic, varying with physiological state and experience. Female parasitoids with high egg loads and low life expectancy (i.e. time limited) are more willing to accept hosts with low suitability for progeny development than females with low egg loads and high life expectancy (i.e. egg limited). However, studies of dynamic acceptance behaviour in parasitoids have only considered high- vs. low-suitability host individuals within the same host species.Here, we report the first results on whether acceptance of individuals from different host species that vary in suitability is also dynamic, using two aphid parasitoid species in the genus Aphelinus (Hymenoptera: Aphelinidae).Stressors (starvation and age) and experience that increase time limitation did not affect the acceptance of low-suitability host species by two Aphelinus species with reciprocal specificities.Oviposition in a high-suitability host species increased with egg load, but did not vary with egg load for females exposed to low-suitability host species. This is an unexpected pattern since it results in proportionally higher acceptance of low-suitability hosts with decreasing egg load.The stability of behavioural host specificity in these parasitoids under very stressful conditions might be explained by (i) frequent transient egg limitation, (ii) higher fitness from egg resorption than oviposition or (iii) neural constraints on host recognition.If neural constraints restrict the ability of these specialists to change their behaviour under stress, we predict that generalist species of Aphelinus should show greater dynamism in acceptance of low-suitability hosts. We are testing this prediction using Aphelinus species with very broad host ranges.Original Abstract: Lay Summary JF - Functional Ecology AU - Hopper, Keith R AU - Prager, Sean M AU - Heimpel, George E AD - Beneficial Insect Introductions Research Unit. USDA-ARS Y1 - 2013/10// PY - 2013 DA - Oct 2013 SP - 1201 EP - 1211 PB - Wiley-Blackwell, 111 River Street Hoboken NJ 07030-5774 United States VL - 27 IS - 5 SN - 0269-8463, 0269-8463 KW - Animal Behavior Abstracts; Ecology Abstracts KW - Fitness KW - Starvation KW - Host specificity KW - Age KW - Aphididae KW - Life span KW - Aphelinus KW - Progeny KW - Hymenoptera KW - Oviposition KW - Host-parasite interactions KW - Parasitoids KW - Y 25040:Behavioral Ecology KW - D 04040:Ecosystem and Ecology Studies UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1448215470?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Functional+Ecology&rft.atitle=Is+parasitoid+acceptance+of+different+host+species+dynamic%3F&rft.au=Hopper%2C+Keith+R%3BPrager%2C+Sean+M%3BHeimpel%2C+George+E&rft.aulast=Hopper&rft.aufirst=Keith&rft.date=2013-10-01&rft.volume=27&rft.issue=5&rft.spage=1201&rft.isbn=&rft.btitle=&rft.title=Functional+Ecology&rft.issn=02698463&rft_id=info:doi/10.1111%2F1365-2435.12107 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-10-01 N1 - Last updated - 2014-05-15 N1 - SubjectsTermNotLitGenreText - Starvation; Fitness; Host specificity; Age; Life span; Progeny; Host-parasite interactions; Oviposition; Parasitoids; Aphelinus; Aphididae; Hymenoptera DO - http://dx.doi.org/10.1111/1365-2435.12107 ER - TY - JOUR T1 - "Candidatus Liberibacter solanacearum" Titer Over Time in Bactericera cockerelli (Hemiptera: Triozidae) after Acquisition from Infected Potato and Tomato Plants AN - 1448214648; 18714231 AB - The potato psyllid, Bactericera cockerelli (Sule) (Hemiptera: Triozidae) is a serious pest of potato and other solanaceous crops. B. cockerelli has been associated with the bacterium "Candidatus Liberibacter solanacearum" (Lso), the causal agent of zebra chip, a new and economically important disease of potato in the United States, Mexico, Central America, and New Zealand. The biology of liberibacter transmission to potato and other host plants by the potato psyllid is largely unknown. The current study determined Lso acquisition by adult psyllids following different acquisition access periods (AAP) on potato and tomato, quantified Lso titer over time in postacquisition psyllids, determined Lso-acquisition rate in psyllids at each AAP on each source of inoculum, and determined influence of host plant Lso titer on Lso acquisition rates and postacquisition titer in psyllids over time. Results showed that Lso detection rates and titer increased over time in psyllids following AAPs of 8,24, and 72 h on tomato and potato and Lso titer was highest when psyllids acquired Lso from tomato versus potato. Lso titer ranged from 200- to 400-fold higher in tomato leaves, petioles, and stems than those of potato. The increase of Lso titer in the insects reached a plateau after an average of 15 d following 24 and 72 h AAP on potato or tomato. At this 15-d plateau, Lso titer in postacquisition psyllids was comparable with that of infective psyllids from the Lso-infected laboratory colony. Lso-acquisition rate in psyllids fed on potato and tomato increased up to 5 and 20, 15 and 35, 35 and 75, and 80 and 100%, respectively, when the insects were allowed access to plants for 4, 8, 24, and 72 h, respectively. JF - Journal of Economic Entomology AU - Sengoda, Venkatesan G AU - Buchman, Jeremy L AU - Henne, Donald C AU - Pappu, Hanu R AU - Munyaneza, Joseph E AD - USDA-ARS, Yakima Agricultural Research Laboratory, 5230 Konnowac Pass Road, Wapato, WA 98951., Joseph.Munyaneza@ars.usda.gov Y1 - 2013/10// PY - 2013 DA - Oct 2013 SP - 1964 EP - 1972 PB - Entomological Society of America, 9301 Annapolis Rd. Lanham MD 20706 United States VL - 106 IS - 5 SN - 0022-0493, 0022-0493 KW - Microbiology Abstracts A: Industrial & Applied Microbiology; Entomology Abstracts KW - potato psyllid KW - Liberibacter KW - potato KW - tomato KW - acquisition access period KW - Bacteria KW - Leaves KW - Stems KW - Host plants KW - Crops KW - Hemiptera KW - Lycopersicon esculentum KW - Colonies KW - Solanum tuberosum KW - Triozidae KW - Inoculum KW - Pests KW - A 01360:Plant Diseases KW - Z 05350:Medical, Veterinary, and Agricultural Entomology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1448214648?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologya&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Economic+Entomology&rft.atitle=%22Candidatus+Liberibacter+solanacearum%22+Titer+Over+Time+in+Bactericera+cockerelli+%28Hemiptera%3A+Triozidae%29+after+Acquisition+from+Infected+Potato+and+Tomato+Plants&rft.au=Sengoda%2C+Venkatesan+G%3BBuchman%2C+Jeremy+L%3BHenne%2C+Donald+C%3BPappu%2C+Hanu+R%3BMunyaneza%2C+Joseph+E&rft.aulast=Sengoda&rft.aufirst=Venkatesan&rft.date=2013-10-01&rft.volume=106&rft.issue=5&rft.spage=1964&rft.isbn=&rft.btitle=&rft.title=Journal+of+Economic+Entomology&rft.issn=00220493&rft_id=info:doi/10.1603%2FEC12278 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-10-01 N1 - Number of references - 34 N1 - Last updated - 2015-04-02 N1 - SubjectsTermNotLitGenreText - Colonies; Leaves; Inoculum; Pests; Stems; Host plants; Crops; Lycopersicon esculentum; Bacteria; Solanum tuberosum; Triozidae; Hemiptera DO - http://dx.doi.org/10.1603/EC12278 ER - TY - JOUR T1 - Birth, death and horizontal transfer of the fumonisin biosynthetic gene cluster during the evolutionary diversification of Fusarium. AN - 1443407511; 23937442 AB - Fumonisins are a family of carcinogenic secondary metabolites produced by members of the Fusarium fujikuroi species complex (FFSC) and rare strains of Fusarium oxysporum. In Fusarium, fumonisin biosynthetic genes (FUM) are clustered, and the cluster is uniform in gene organization. Here, sequence analyses indicated that the cluster exists in five different genomic contexts, defining five cluster types. In FUM gene genealogies, evolutionary relationships between fusaria with different cluster types were largely incongruent with species relationships inferred from primary-metabolism (PM) gene genealogies, and FUM cluster types are not trans-specific. In addition, synonymous site divergence analyses indicated that three FUM cluster types predate diversification of FFSC. The data are not consistent with balancing selection or interspecific hybridization, but they are consistent with two competing hypotheses: (i) multiple horizontal transfers of the cluster from unknown donors to FFSC recipients and (ii) cluster duplication and loss (birth and death). Furthermore, low levels of FUM gene divergence in F. bulbicola, an FFSC species, and F. oxysporum provide evidence for horizontal transfer of the cluster from the former, or a closely related species, to the latter. Thus, uniform gene organization within the FUM cluster belies a complex evolutionary history that has not always paralleled the evolution of Fusarium. Published 2013. This article is a U.S. Government work and is in the public domain in the USA. JF - Molecular microbiology AU - Proctor, Robert H AU - Van Hove, François AU - Susca, Antonia AU - Stea, Gaetano AU - Busman, Mark AU - van der Lee, Theo AU - Waalwijk, Cees AU - Moretti, Antonio AU - Ward, Todd J AD - United States Department of Agriculture, Agricultural Research Service, National Center for Agricultural Utilization Research, Peoria, IL, USA. Y1 - 2013/10// PY - 2013 DA - October 2013 SP - 290 EP - 306 VL - 90 IS - 2 KW - Fumonisins KW - 0 KW - Index Medicus KW - Phylogeny KW - Gene Expression Regulation, Fungal KW - Gene Duplication KW - Multigene Family KW - Amino Acid Sequence KW - Fusarium -- metabolism KW - Genes, Fungal KW - Gene Transfer, Horizontal KW - Fusarium -- classification KW - Fusarium -- genetics KW - Fumonisins -- metabolism KW - Fumonisins -- chemistry KW - Evolution, Molecular UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1443407511?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Molecular+microbiology&rft.atitle=Birth%2C+death+and+horizontal+transfer+of+the+fumonisin+biosynthetic+gene+cluster+during+the+evolutionary+diversification+of+Fusarium.&rft.au=Proctor%2C+Robert+H%3BVan+Hove%2C+Fran%C3%A7ois%3BSusca%2C+Antonia%3BStea%2C+Gaetano%3BBusman%2C+Mark%3Bvan+der+Lee%2C+Theo%3BWaalwijk%2C+Cees%3BMoretti%2C+Antonio%3BWard%2C+Todd+J&rft.aulast=Proctor&rft.aufirst=Robert&rft.date=2013-10-01&rft.volume=90&rft.issue=2&rft.spage=290&rft.isbn=&rft.btitle=&rft.title=Molecular+microbiology&rft.issn=1365-2958&rft_id=info:doi/10.1111%2Fmmi.12362 LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 2014-05-19 N1 - Date created - 2013-10-11 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-19 DO - http://dx.doi.org/10.1111/mmi.12362 ER - TY - JOUR T1 - Response to comments on "wildlife and the coal waste policy debate: proposed rules for coal waste disposal ignore lessons from 45 years of wildlife poisoning". AN - 1443389234; 23998346 JF - Environmental science & technology AU - Lemly, A Dennis AU - Skorupa, Joseph P AD - USDA-Forest Service , Southern Research Station, Piedmont Aquatic Research Laboratory, Department of Biology, Wake Forest University , Winston-Salem, North Carolina 27109, United States. Y1 - 2013/10/01/ PY - 2013 DA - 2013 Oct 01 SP - 11367 EP - 11368 VL - 47 IS - 19 KW - Coal KW - 0 KW - Environmental Pollutants KW - Index Medicus KW - Animals KW - Waste Management KW - Environmental Pollutants -- poisoning KW - Coal -- poisoning KW - Animals, Wild UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1443389234?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Environmental+science+%26+technology&rft.atitle=Response+to+comments+on+%22wildlife+and+the+coal+waste+policy+debate%3A+proposed+rules+for+coal+waste+disposal+ignore+lessons+from+45+years+of+wildlife+poisoning%22.&rft.au=Lemly%2C+A+Dennis%3BSkorupa%2C+Joseph+P&rft.aulast=Lemly&rft.aufirst=A&rft.date=2013-10-01&rft.volume=47&rft.issue=19&rft.spage=11367&rft.isbn=&rft.btitle=&rft.title=Environmental+science+%26+technology&rft.issn=1520-5851&rft_id=info:doi/10.1021%2Fes403359z LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 2014-05-05 N1 - Date created - 2013-10-01 N1 - Date revised - 2017-01-13 N1 - SuppNotes - Comment On: Environ Sci Technol. 2012 Aug 21;46(16):8595-600 [22839645] Environ Sci Technol. 2013 Oct 1;47(19):11365-6 [23597190] Environ Sci Technol. 2013 Oct 1;47(19):11363-4 [23697764] N1 - Last updated - 2017-01-19 DO - http://dx.doi.org/10.1021/es403359z ER - TY - JOUR T1 - Using delimiting surveys to characterize the spatiotemporal dynamics facilitates the management of an invasive non-native insect AN - 1443380663; 18670802 AB - The ability to ascertain abundance and spatial extent of a nascent population of a non-native species can inform management decisions. Following initial detection, delimiting surveys, which involve the use of a finer network of samples around the focal point of a newly detected colony, are often used to quantify colony size, spatial extent, and the location of the population core. Despite the widespread use of pheromone-baited traps in delimitation surveys to manage invading populations of Lymantria dispar (L.) in North America, there has been no prior comprehensive attempt to analytically determine the adequacy of these surveys. We used data from 2,190 delimiting grids collected from 2000 to 2010 in the United States to quantify the information gained from delimiting surveys. The use of delimiting surveys revealed that approximately 53 % of populations of low initial abundance persisted as detectable populations in the following year; however, when trap data from delimiting surveys were excluded, only approximately 16 % of these low density populations were detected in the following year. Measurements of abundance and spatial extent of a detected population were affected by the increased use of delimiting traps after accounting for initial abundance, the distance from an infested area, and colony area. The use of delimiting traps had a lesser effect on the estimation of the spatial location of the population core, indicating that initial detection of a population often reflects the population core. The need to prioritize resources in efforts to manage non-native species is paramount, and early detection is a key in invasive species management. JF - Population Ecology AU - Tobin, Patrick C AU - Blackburn, Laura M AU - Gray, Rebecca H AU - Lettau, Christopher T AU - Liebhold, Andrew M AU - Raffa, Kenneth F AD - Forest Service, United States Department of Agriculture, Northern Research Station, Morgantown, WV, 26505, USA, ptobin@fs.fed.us Y1 - 2013/10// PY - 2013 DA - October 2013 SP - 545 EP - 555 PB - Springer Science+Business Media, Van Godewijckstraat 30 Dordrecht 3311 GX Netherlands VL - 55 IS - 4 SN - 1438-3896, 1438-3896 KW - Entomology Abstracts; Ecology Abstracts KW - Colonies KW - Data processing KW - Abundance KW - Population density KW - Traps KW - Introduced species KW - Lymantria dispar KW - Population ecology KW - D 04040:Ecosystem and Ecology Studies KW - Z 05350:Medical, Veterinary, and Agricultural Entomology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1443380663?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Population+Ecology&rft.atitle=Using+delimiting+surveys+to+characterize+the+spatiotemporal+dynamics+facilitates+the+management+of+an+invasive+non-native+insect&rft.au=Tobin%2C+Patrick+C%3BBlackburn%2C+Laura+M%3BGray%2C+Rebecca+H%3BLettau%2C+Christopher+T%3BLiebhold%2C+Andrew+M%3BRaffa%2C+Kenneth+F&rft.aulast=Tobin&rft.aufirst=Patrick&rft.date=2013-10-01&rft.volume=55&rft.issue=4&rft.spage=545&rft.isbn=&rft.btitle=&rft.title=Population+Ecology&rft.issn=14383896&rft_id=info:doi/10.1007%2Fs10144-013-0382-5 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-10-01 N1 - Number of references - 54 N1 - Last updated - 2016-08-03 N1 - SubjectsTermNotLitGenreText - Colonies; Data processing; Abundance; Population density; Traps; Introduced species; Population ecology; Lymantria dispar DO - http://dx.doi.org/10.1007/s10144-013-0382-5 ER - TY - JOUR T1 - High Risk Strawberry Viruses by Region in the United States and Canada: Implications for Certification, Nurseries, and Fruit Production AN - 1443376773; 18680884 AB - There is limited information about the distribution of strawberry viruses in North America and around the world. Since the turn of the century, there has been a concerted effort to develop sensitive tests for many of the previously uncharacterized, graft-transmissible agents infecting strawberry. These tests were employed to determine the presence of strawberry viruses in major strawberry production and nursery areas of North America. The viruses evaluated in this study were Apple mosaic, Beet pseudo-yellows, Fragaria chiloensis latent. Strawberry chlorotic fleck, Strawberry crinkle, Strawberry latent ring spot, Strawberry mild yellow edge, Strawberry mottle, Strawberry necrotic shock, Strawberry pallidosis, Strawberry vein banding, and Tobacco streak. The aphid-borne viruses were predominant in the Pacific Northwest whereas the whitefly-borne viruses were prevalent in California, the Midwest, and the Southeast. In the Northeast, the aphid-transmitted Strawberry mottle and Strawberry mild yellow edge viruses along with the whitefly-transmitted viruses were most common. The incidence of pollen-borne viruses was low in most areas, with Strawberry necrotic shock being the most prevalent virus of this group. These results indicate that there are hotspots for individual virus groups that normally coincide with the presence of the vectors. The information presented highlights the high-risk viruses for nursery production, where efforts are made to control all viruses, and fruit production, where efforts are made to control virus diseases. JF - Plant Disease AU - Martin, R R AU - Tzanetakis, I E AD - Horticultural Crops Research Laboratory, United States Department of Agriculture-Agricultural Research Service, Corvallis OR 97330, USA, bob.martin@ars.usda.gov Y1 - 2013/10// PY - 2013 DA - Oct 2013 SP - 1358 EP - 1362 VL - 97 IS - 10 SN - 0191-2917, 0191-2917 KW - Virology & AIDS Abstracts; Microbiology Abstracts A: Industrial & Applied Microbiology KW - Banding KW - Fruits KW - Fragaria KW - V:22420 KW - A:01360 UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1443376773?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologya&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Plant+Disease&rft.atitle=High+Risk+Strawberry+Viruses+by+Region+in+the+United+States+and+Canada%3A+Implications+for+Certification%2C+Nurseries%2C+and+Fruit+Production&rft.au=Martin%2C+R+R%3BTzanetakis%2C+I+E&rft.aulast=Martin&rft.aufirst=R&rft.date=2013-10-01&rft.volume=97&rft.issue=10&rft.spage=1358&rft.isbn=&rft.btitle=&rft.title=Plant+Disease&rft.issn=01912917&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-10-01 N1 - Last updated - 2014-02-21 N1 - SubjectsTermNotLitGenreText - Fruits; Fragaria ER - TY - JOUR T1 - First Report of Puccinia psidii Caused Rust Disease Epiphytotic on the Invasive Shrub Rhodomyrtus tomenlosa in Florida AN - 1443376299; 18680899 AB - Rhodomyrtus tomentosa (Aiton) Hassk. (downy-rose myrtle, family: Myrtaceae), of South Asian origin, is an invasive shrub that has formed monotypic stands in Florida (3). During the winter and spring of 2010 through 2012, a rust disease of epiphytotic proportion was observed on young foliage, stem terminals, and immature fruits of this shrub in natural areas of Martin and Lee counties, Florida. Expanding leaves and succulent stems developed chlorotic flecks on the surface that developed into pustules and ruptured to discharge urediniospores. Symptomatic leaves and stems developed severe necrotic spots and resulted in tissue distortion, defoliation, and stem dieback. Based on symptoms and urediniospore morphology and dimensions (17.7 to 26.1 [22.1 plus or minus 0.3] x 14.7 to 21.1 [17.7 plus or minus 0.2] mu m; n = 51) (4), the causal agent was identified as Puccinia psidii Winter; teliospores were not observed in samples since it does not produce these spore stages below 20 degree C ambient temperature (1). This identification was confirmed by a GenBank BLAST of internal transcribed spacer (ITS) sequences (Accession Nos. KC607876 and KC607877) that showed 99% identity with 42 sequences of P. psidii from diverse host species and locations. P. psidii is believed to be of neotropical origin and has a host range of 129 species in 33 genera within Myrtaceae (2). However, P. psidii caused disease of downy-rose myrtle has not been previously reported in Florida, even though severe infections occurred on another invasive tree, Melaleuca quinquenervia (Cav.) S.F. Blake (3), growing in adjacent areas. In December 2011, urediniospores were collected from downy-rose myrtle, established in aqueous suspension (45,000 spores/ml), and spray inoculated on potted downy-rose myrtle plants (n = 3), which were maintained in 100% ambient humidity, at 20 degree C, with a 12-h light cycle for 72 h. Plants mock-inoculated with water served as the negative control. Disease symptoms, including chlorotic flecks and raised surfaces, appeared on leaf lamina in 3 to 6 days on P. psidii-inoculated plants, while control plants remained symptomless. Raised surfaces developed into distinct pustules and eventually erupted to discharge urediniospores within 6 to 12 days of inoculation. Tests were repeated once during March and April of 2012 with the same results. The latent and incubation periods reported herein are within the previously reporated range for P psidii (2,4). To our knowledge, this is the first confirmed report of P. psidii epiphytotic on downy-rose myrtle populations in Florida. The recent occurrence of P. psidii epiphytotic on downy-rose myrtle raises critical questions as to why this myrtle rust disease is so severe and widespread on this host after decades of presumed exposure to P. psidii in Florida. Because this rust pathogen has emerged as a major invasive threat to many myrtaceous species around the world, further genotyping and cross-inoculation studies are needed to determine the host specificity and potential origin of the P. psidii isolates derived from downy-rose myrtle (2). JF - Plant Disease AU - Rayamajhi, M B AU - Pratt, P D AU - Klopfenstein, N B AU - Ross-Davis, AL AU - Rodgers, L AD - USDA-ARS, Invasive Plant Reshearch Laboratory, Fort Lauderdale, FL, USA Y1 - 2013/10// PY - 2013 DA - Oct 2013 SP - 1379 EP - 1380 VL - 97 IS - 10 SN - 0191-2917, 0191-2917 KW - Microbiology Abstracts C: Algology, Mycology & Protozoology; ASFA 1: Biological Sciences & Living Resources; Microbiology Abstracts A: Industrial & Applied Microbiology KW - Foliage KW - Fruits KW - Symptoms KW - Host range KW - USA, Florida KW - Trees KW - Hosts KW - Freshwater KW - Infection KW - Rust KW - Myrtaceae KW - Rhodomyrtus tomentosa KW - Defoliation KW - Teliospores KW - Rhodomyrtus KW - Temperature effects KW - Shrubs KW - Host specificity KW - USA, Florida, Lee Cty. KW - Plant diseases KW - Puccinia psidii KW - Dieback KW - Genotyping KW - Leaves KW - Urediniospores KW - River discharge KW - Humidity KW - Spacer KW - Pathogens KW - Light effects KW - Melaleuca quinquenervia KW - Spray KW - Inoculation KW - Nature conservation KW - Spores KW - Spot KW - A 01360:Plant Diseases KW - Q1 08484:Species interactions: parasites and diseases KW - K 03420:Plant Diseases UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1443376299?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologya&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Plant+Disease&rft.atitle=First+Report+of+Puccinia+psidii+Caused+Rust+Disease+Epiphytotic+on+the+Invasive+Shrub+Rhodomyrtus+tomenlosa+in+Florida&rft.au=Rayamajhi%2C+M+B%3BPratt%2C+P+D%3BKlopfenstein%2C+N+B%3BRoss-Davis%2C+AL%3BRodgers%2C+L&rft.aulast=Rayamajhi&rft.aufirst=M&rft.date=2013-10-01&rft.volume=97&rft.issue=10&rft.spage=1379&rft.isbn=&rft.btitle=&rft.title=Plant+Disease&rft.issn=01912917&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-10-01 N1 - Last updated - 2014-09-18 N1 - SubjectsTermNotLitGenreText - Symptoms; Plant diseases; Spray; River discharge; Nature conservation; Humidity; Pathogens; Hosts; Spores; Shrubs; Temperature effects; Fruits; Host specificity; Foliage; Host range; Dieback; Trees; Genotyping; Urediniospores; Leaves; Spacer; Infection; Rust; Light effects; Inoculation; Defoliation; Spot; Teliospores; Myrtaceae; Puccinia psidii; Rhodomyrtus tomentosa; Melaleuca quinquenervia; Rhodomyrtus; USA, Florida, Lee Cty.; USA, Florida; Freshwater ER - TY - JOUR T1 - First Report of Nerine yellow stripe virus in Amaryllis in the United States AN - 1443376113; 18680923 AB - Ornamental flower bulbs (including true bulbs, bulbils, corms, tubers, and rhizomes) are increasingly important floriculture crops. Amaryllis is a small genus of flowering bulbs, with two species. The South African native, Amaryllis belladonna, also known as belladonna lily, Jersey lily, naked lady, Amarillo, or March lily, is one of numerous ornamental species with the common name "lily" due to their flower shape and growth habit. Amaryllis are popular for their 6- to 10-inch trumpet shaped colorful flowers that are borne on 1- to 2-foot stalks. In January, 2011, a home gardener in California observed mosaic symptoms on the leaves of A. belladonna growing in her garden. Leaf samples were sent to Agdia Inc. for testing. Samples tested positive for the presence of Potyvirus in a reverse transcription (RT)-PCR screen using universal potyvirus primers (2) yielding the expected similar to 1,600-bp product corresponding to the partial nuclear inclusion body (NIb) gene, full-length coat protein (CP) gene, and 3' end untranslated region (UTR). Electron microscopy of symptomatic leaves confirmed the presence of filamentous potyvirus-like particles. The RT-PCR amplicon was cloned and sequenced (2); the 1,616-bp consensus sequence was deposited in GenBank (Accession No. JX865782). NCBI BLAST analysis of the consensus sequence revealed highest identities with isolates of Nerine yellow stripe virus (NeYSV; family Potyviridae, genus Potyvirus). Pair-wise analyses of the 261 amino acid sequence of the predicted CP had 88% sequence identity with a Stenomesson isolate reported from the Netherlands (EU042758); 87% identity with Hymenocallis and Nerine isolates, both also from the Netherlands (EF362622 and EF362621, respectively); and, 86% with two New Zealand isolates infecting Amaryllis or Vallota (FJ618537 and DQ407932, respectively). The five Netherlands and New Zealand isolates are more closely related to each other than to the U.S. isolate as they share 93 to 98% CP identity. When using viral genome sequence relatedness as a criterion for defining potyvirus species, isolates with CP amino acid identity greater than 80% are considered the same species (1). The predicted coat protein gene of the California isolate was sub-cloned into the bacterial expression vector pET44 EK/LIC. Serological analysis of coat protein expressing clones in ELISA and Western Blot analysis using a potyvirus broad-spectrum reacting monoclonal antibody PTY-2 (3) and a NeYSV-specific rabbit antiserum (Applied Plant Research, Lisse, The Netherlands) resulted in positive reactions. NeYSV has previously been reported in the United Kingdom, the Netherlands, Australia, and New Zealand. Based on the results of electron microscopy, RT-PCR, nucleotide and amino acid identity, and serological reactivity, we identify this virus as a U.S. isolate of NeYSV, NeYSV-US. To our knowledge, this is the first report of Nerine yellow stripe virus in the United States. Development of antisera specific to this U.S. isolate is in progress. JF - Plant Disease AU - Guaragna, MA AU - Lamborn, J AU - Groth-Helms, D AU - Juszczak, S AU - Mollov, D AU - Lockhart, B AU - van Schadewijk, T AU - Hammond, J AU - Jordan, R AD - Floral and Nursery Plant Research Unit, U.S. National Arboretum, ARS, USDA, Beltsville, MD, USA Y1 - 2013/10// PY - 2013 DA - Oct 2013 SP - 1389 VL - 97 IS - 10 SN - 0191-2917, 0191-2917 KW - Virology & AIDS Abstracts; Microbiology Abstracts A: Industrial & Applied Microbiology KW - Amaryllis KW - Amino acid sequence KW - V:22420 KW - A:01360 UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1443376113?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologya&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Plant+Disease&rft.atitle=First+Report+of+Nerine+yellow+stripe+virus+in+Amaryllis+in+the+United+States&rft.au=Guaragna%2C+MA%3BLamborn%2C+J%3BGroth-Helms%2C+D%3BJuszczak%2C+S%3BMollov%2C+D%3BLockhart%2C+B%3Bvan+Schadewijk%2C+T%3BHammond%2C+J%3BJordan%2C+R&rft.aulast=Guaragna&rft.aufirst=MA&rft.date=2013-10-01&rft.volume=97&rft.issue=10&rft.spage=1389&rft.isbn=&rft.btitle=&rft.title=Plant+Disease&rft.issn=01912917&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-10-01 N1 - Last updated - 2014-02-21 N1 - SubjectsTermNotLitGenreText - Amino acid sequence; Amaryllis ER - TY - JOUR T1 - Biology and host range of Omolabus piceus, a weevil rejected for biological control for Schinus terebinthifolius in the USA AN - 1443375600; 18666882 AB - Surveys for biological control agents of the invasive weed Schinus terebinthifolius (Anacardiaceae) discovered two Omolabus weevils (Coleoptera: Attelabidae) feeding on the plant in its native range. Molecular and morphological analysis indicated that one of these species consistently fed on the target weed and the other species fed more broadly. Aspects of the biology and host range of the more specific species, Omolabus piceus (Germar) were examined to determine its suitability as a biological control agent of S. terebinthifolius in the USA. Adults feed on newly formed leaves, and eggs, larvae and pupae develop in curled fragments of leaves, called nidi. Larvae consumed an average of 11.3 ( plus or minus 0.4) mg throughout their development which required 15.1 ( plus or minus 0.2) days. An average of 31.6 ( plus or minus 2.7) eggs were laid per female during their 23.8 ( plus or minus 2.2) day lifetime, after a 3.4 ( plus or minus 1.0) day preoviposition period. In no-choice tests, O. piceus adults fed and oviposited on all tested native North American, Caribbean and agricultural Anacardiaceae species except for M. indica. The field host-range of O. piceus, as determined by samples of host use in the native range, included three Schinus, two Lithrea and one Anacardium species. Therefore, we do not recommend O. piceus for biological control of S. terebinthifolius in the USA. However, the utilization of this species in other infested areas such as Hawaii and Australia should be considered. JF - BioControl (Heidelberg) AU - Wheeler, G S AU - Mc Kay, F AU - Vitorino, MD AU - Williams, DA AD - Invasive Plant Research Laboratory, USDA-ARS, 3225 College Avenue, Fort Lauderdale, FL, 33314, USA, wheelerg@saa.ars.usda.gov Y1 - 2013/10// PY - 2013 DA - October 2013 SP - 693 EP - 702 PB - Springer Science+Business Media, Van Godewijckstraat 30 Dordrecht 3311 GX Netherlands VL - 58 IS - 5 SN - 1386-6141, 1386-6141 KW - Entomology Abstracts; Microbiology Abstracts A: Industrial & Applied Microbiology KW - Biological control KW - Weeds KW - Feeding KW - Anacardiaceae KW - Host range KW - Coleoptera KW - Leaves KW - Anacardium KW - Attelabidae KW - Eggs KW - Schinus terebinthifolius KW - Schinus KW - Z 05340:Ecology and Behavior KW - A 01370:Biological Control UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1443375600?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologya&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=BioControl+%28Heidelberg%29&rft.atitle=Biology+and+host+range+of+Omolabus+piceus%2C+a+weevil+rejected+for+biological+control+for+Schinus+terebinthifolius+in+the+USA&rft.au=Wheeler%2C+G+S%3BMc+Kay%2C+F%3BVitorino%2C+MD%3BWilliams%2C+DA&rft.aulast=Wheeler&rft.aufirst=G&rft.date=2013-10-01&rft.volume=58&rft.issue=5&rft.spage=693&rft.isbn=&rft.btitle=&rft.title=BioControl+%28Heidelberg%29&rft.issn=13866141&rft_id=info:doi/10.1007%2Fs10526-013-9523-1 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-10-01 N1 - Number of references - 47 N1 - Last updated - 2016-03-17 N1 - SubjectsTermNotLitGenreText - Biological control; Feeding; Weeds; Host range; Leaves; Eggs; Anacardiaceae; Coleoptera; Schinus terebinthifolius; Schinus; Anacardium; Attelabidae DO - http://dx.doi.org/10.1007/s10526-013-9523-1 ER - TY - JOUR T1 - First Report of Lance Nematode (Hoplolaimus magnistylus) on Corn, Soybean, and Cotton in Tennessee AN - 1443374006; 18680924 AB - The lance nematode Hoplolaimus magnistylus Robbins 1982 (3) was found for the first time in Tennessee in a cotton (Gossypium hirsutum L.) field (35 degree 19.550' N, 89 degree 24.535' W) in Fayette County in May 2011. In June of the same year, the species was also found in soil samples collected from a corn (Zea mays L.) field (36 degree 15.736' N, 88 degree 51.121' W) and a soybean (Glycine max L.) field (36 degree 15.616' N, 88 degree 51.118' W) in Weakley County, TN. Nematodes were extracted from the soil with a semi-automatic elutriator and further processed by sugar flotation-centrifugation. Population densities were between 30 and 50 individuals per 100 cm super(3) of soil in areas with noticeable stunting. Helicotylenchus sp. and Pratylenchus sp. were also present at less than 10 individuals per 100 cm super(3) of soil. Ten soybean seeds, cv. Hutcheson, were planted and inoculated with 50 H. magnistylus per 100 cm super(3) in steam-sterilized soil, and were maintained in a greenhouse. Forty-five days later, soybean plants exhibited at least one of the following symptoms: stunting and chlorosis, reduced root growth, and localized root lesions. Individual nematodes were handpicked and identified under a compound light microscope as H. magnistylus based on morphological and morphometric characteristics. The main diagnostic character for this species is the size of the stylet. In the populations collected, females had stylets ranging from 49 to 58 mu m (mean 56 mu m). Males and females were observed with head distinctly set off and massive cephalic framework, stylet long and robust and stylet knobs pointed anteriorly. The lateral field was areolated and had four incisures most of the body length, the excretory pore was prominent and located 190 mu m (175 to 200 mu m) from anterior end, hemizonid was large and located one or two annules posterior to the excretory pore, phasmids were large, conspicuous, and variable in position, and vulva was prominent and near midbody. This species is most similar to the more commonly reported H. galeatus, but differs from it in the longer stylet. Total DNA was extracted from single adults from each soil sample and the species-specific primers Hoc-If (5'-AACCTGCTGCTGGATCATTA-3') and HM-3r (5'-AGACTGGACGGCCAAAGTT-3') designed by Bae et al. (1) were used to confirm the identification by amplification of a distinct 340-bp amplicon that differentiates this species from H. columbus, H. galeatus, H. concaudajuvencus, and H. stephanus. H. magnistylus was first described from soil samples taken from a corn and soybean field in Marianna, AR (3), and has been reported in association with soybean and corn in Louisiana and Mississippi (4). Robbins (4) reported that H. magnistylus was not a serious pest of irrigated cotton in Arkansas, but there are no other pathogenicity studies published for soybean, corn, or non-irrigated cotton. Other lance species, mainly H. galeatus and H. columbus, have been reported to cause serious damage to cotton in the Carolinas and Georgia (3). Previously, H. galeatus was reported in Tennessee by Bernard (2). Lance nematodes feed as migratory endo- and ectoparasites and injure the growing points of roots, causing stunting of plants. Because so little is known about the pathogenicity of this nematode, it becomes relevant to add our records of its known distribution in field crops in the United States. To our knowledge, this is the first report of H. magnistylus in Tennessee. JF - Plant Disease AU - Donald, P A AU - Holguin, C M AU - Agudelo, P A AD - ARS USDA Crop Genetics Research Unit, Jackson, TN 38301, USA Y1 - 2013/10// PY - 2013 DA - Oct 2013 SP - 1389 VL - 97 IS - 10 SN - 0191-2917, 0191-2917 KW - Microbiology Abstracts A: Industrial & Applied Microbiology KW - Chlorosis KW - Cotton KW - Hoplolaimus KW - Population density KW - Roots KW - Glycine max KW - Crops KW - Soil KW - Pathogenicity KW - Zea mays KW - Pests KW - Nematoda KW - Body length KW - Sugar KW - Plant diseases KW - Head KW - Microscopes KW - Helicotylenchus KW - Recruitment KW - Vulva KW - Gossypium hirsutum KW - Soybeans KW - Pores KW - Galeatus KW - Primers KW - Pratylenchus KW - ectoparasites KW - A 01360:Plant Diseases UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1443374006?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologya&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Plant+Disease&rft.atitle=First+Report+of+Lance+Nematode+%28Hoplolaimus+magnistylus%29+on+Corn%2C+Soybean%2C+and+Cotton+in+Tennessee&rft.au=Donald%2C+P+A%3BHolguin%2C+C+M%3BAgudelo%2C+P+A&rft.aulast=Donald&rft.aufirst=P&rft.date=2013-10-01&rft.volume=97&rft.issue=10&rft.spage=1389&rft.isbn=&rft.btitle=&rft.title=Plant+Disease&rft.issn=01912917&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-10-01 N1 - Last updated - 2013-12-04 N1 - SubjectsTermNotLitGenreText - Sugar; Plant diseases; Chlorosis; Cotton; Head; Microscopes; Recruitment; Vulva; Population density; Roots; Crops; Soybeans; Soil; Pores; Pathogenicity; Primers; Pests; ectoparasites; Body length; Galeatus; Zea mays; Helicotylenchus; Hoplolaimus; Pratylenchus; Nematoda; Glycine max; Gossypium hirsutum ER - TY - JOUR T1 - Lipase production by diverse phylogenetic clades of Aureobasidium pullulans AN - 1443373339; 18685693 AB - Thirty-nine strains representing 12 diverse phylogenetic clades of Aureobasidium pullulans were surveyed for lipase production using a quantitative assay. Strains in clades 4 and 10 produced 0.2-0.3 U lipase/ml, while color variant strain NRRL Y-2311-1 in clade 8 produced 0.54 U lipase/ml. Strains in clade 9, which exhibit a dark olivaceous pigment, produced the highest levels of lipase, with strain NRRL 62034 yielding 0.57 U lipase/ml. By comparison, Candida cylindracea strain NRRL Y-17506 produced 0.05 U lipase/ml under identical conditions. A. pullulans strain NRRL 62034 reached maximal lipase levels in 5 days on lipase induction medium, while A. pullulans strain NRRL Y-2311-1 and strains in clades 4 and 10 were highest after 6 days. A. pullulans strain NRRL Y-2311-1 and strains in clade 9 produced two extracellular proteins in common, at >50 and <37 kDa. JF - Biotechnology Letters AU - Leathers, Timothy D AU - Rich, Joseph O AU - Anderson, Amber M AU - Manitchotpisit, Pennapa AD - Renewable Product Technology Research Unit National Center for Agricultural Utilization Research, Agricultural Research Service, U.S. Department of Agriculture, 1815 North University Street, Peoria, IL, 61604, USA, Tim.Leathers@ars.usda.gov Y1 - 2013/10// PY - 2013 DA - Oct 2013 SP - 1701 EP - 1706 PB - Springer Science+Business Media, Van Godewijckstraat 30 Dordrecht 3311 GX Netherlands VL - 35 IS - 10 SN - 0141-5492, 0141-5492 KW - Genetics Abstracts; Microbiology Abstracts C: Algology, Mycology & Protozoology; Biotechnology and Bioengineering Abstracts KW - Phylogeny KW - Aureobasidium pullulans KW - Triacylglycerol lipase KW - pullulan KW - Pigments KW - Candida cylindracea KW - Color KW - W 30940:Products KW - K 03310:Genetics & Taxonomy KW - G 07780:Fungi UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1443373339?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Abiotechresearch&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Biotechnology+Letters&rft.atitle=Lipase+production+by+diverse+phylogenetic+clades+of+Aureobasidium+pullulans&rft.au=Leathers%2C+Timothy+D%3BRich%2C+Joseph+O%3BAnderson%2C+Amber+M%3BManitchotpisit%2C+Pennapa&rft.aulast=Leathers&rft.aufirst=Timothy&rft.date=2013-10-01&rft.volume=35&rft.issue=10&rft.spage=1701&rft.isbn=&rft.btitle=&rft.title=Biotechnology+Letters&rft.issn=01415492&rft_id=info:doi/10.1007%2Fs10529-013-1268-5 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-10-01 N1 - Number of references - 30 N1 - Last updated - 2015-05-27 N1 - SubjectsTermNotLitGenreText - Phylogeny; pullulan; Triacylglycerol lipase; Pigments; Color; Aureobasidium pullulans; Candida cylindracea DO - http://dx.doi.org/10.1007/s10529-013-1268-5 ER - TY - JOUR T1 - When relationships estimated in the past cannot be used to predict the future: using mechanistic models to predict landscape ecological dynamics in a changing world AN - 1443372422; 18685479 AB - Researchers and natural resource managers need predictions of how multiple global changes (e.g., climate change, rising levels of air pollutants, exotic invasions) will affect landscape composition and ecosystem function. Ecological predictive models used for this purpose are constructed using either a mechanistic (process-based) or a phenomenological (empirical) approach, or combination. Given the accelerating pace of global changes, it is becoming increasingly difficult to trust future projections made by phenomenological models estimated under past conditions. Using forest landscape models as an example, I review current modeling approaches and propose principles for developing the next generation of landscape models. First, modelers should increase the use of mechanistic components based on appropriately scaled "first principles" even though such an approach is not without cost and limitations. Second, the interaction of processes within a model should be designed to minimize a priori constraints on process interactions and mimic how interactions play out in real life. Third, when a model is expected to make accurate projections of future system states it must include all of the major ecological processes that structure the system. A completely mechanistic approach to the molecular level is not tractable or desirable at landscape scales. I submit that the best solution is to blend mechanistic and phenomenological approaches in a way that maximizes the use of mechanisms where novel driver conditions are expected while keeping the model tractable. There may be other ways. I challenge landscape ecosystem modelers to seek new ways to make their models more robust to the multiple global changes occurring today. JF - Landscape Ecology AU - Gustafson, Eric J AD - Institute for Applied Ecosystem Studies, Northern Research Station, USDA Forest Service, 5985 Highway K, Rhinelander, WI, 54501, USA, egustafson@fs.fed.us Y1 - 2013/10// PY - 2013 DA - October 2013 SP - 1429 EP - 1437 PB - Springer Science+Business Media, Van Godewijckstraat 30 Dordrecht 3311 GX Netherlands VL - 28 IS - 8 SN - 0921-2973, 0921-2973 KW - Pollution Abstracts; Ecology Abstracts; Sustainability Science Abstracts KW - Prediction KW - Play KW - Climate change KW - Landscape KW - Climatic changes KW - Forests KW - Models KW - Air pollution KW - Pollutants KW - Natural resources KW - Reviews KW - Prediction models KW - Invasions KW - P 0000:AIR POLLUTION KW - M3 1010:Issues in Sustainable Development KW - D 04040:Ecosystem and Ecology Studies UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1443372422?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Landscape+Ecology&rft.atitle=When+relationships+estimated+in+the+past+cannot+be+used+to+predict+the+future%3A+using+mechanistic+models+to+predict+landscape+ecological+dynamics+in+a+changing+world&rft.au=Gustafson%2C+Eric+J&rft.aulast=Gustafson&rft.aufirst=Eric&rft.date=2013-10-01&rft.volume=28&rft.issue=8&rft.spage=1429&rft.isbn=&rft.btitle=&rft.title=Landscape+Ecology&rft.issn=09212973&rft_id=info:doi/10.1007%2Fs10980-013-9927-4 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-10-01 N1 - Number of references - 48 N1 - Last updated - 2016-08-03 N1 - SubjectsTermNotLitGenreText - Play; Pollutants; Reviews; Climatic changes; Landscape; Invasions; Forests; Models; Air pollution; Prediction; Natural resources; Climate change; Prediction models DO - http://dx.doi.org/10.1007/s10980-013-9927-4 ER - TY - JOUR T1 - Evaluation of biogeographical factors in the native range to improve the success of biological control agents in the introduced range AN - 1443366564; 18647099 AB - Biogeographical factors associated with the invasive weed Arundo donax were evaluated at 22 different locations in four countries in its native range in reference to its key herbivore, an armoured scale insect, Rhizaspidiotus donacis. Data on climate, plant health and quality, soil conditions and anthropogenic influences were analysed for each site and compared to populations of R. donacis. Climate modelling from location data in Spain and France accurately predicted the native range of the scale in the warmer, drier parts of Italy and Greece and was used to predict its distribution in North America. Presence of the scale was not associated with specific soil type or characteristics. However, it was positively associated with a higher percentage of dead stems and significantly lower biomass of A. donax. Micronutrient sampling using leaf material found that sulphur was negatively correlated with aluminium and positively correlated with boron for scale density. Disturbance of field sites by cutting and/or addition of supplemental irrigation during summer appeared to disrupt the synchronised seasonal phenology of A. donax and R. donacis, leading to more robust stands. These biogeographical factors from the native range indicate that R. donacis should have the greatest impact in warm, dry climates in the introduced range where A. donax is undisturbed. JF - Biocontrol Science and Technology AU - Goolsby, John A AU - Racelis, Alex E AU - Goolsby, Julia B AU - Kirk, Alan A AU - Cristofaro, Massimo AU - Grusak, Michael A AU - de Leon, Adalberto Perez AD - United States Department of Agriculture, Agricultural Research Service, Cattle Fever Tick Research Laboratory, Edinburg, TX, USA Y1 - 2013/10/01/ PY - 2013 DA - 2013 Oct 01 SP - 1213 EP - 1230 PB - Taylor & Francis Group Ltd., 2 Park Square Oxford OX14 4RN United Kingdom VL - 23 IS - 10 SN - 0958-3157, 0958-3157 KW - Entomology Abstracts; Microbiology Abstracts A: Industrial & Applied Microbiology KW - Sulfur KW - Soil types KW - Biological control KW - Weeds KW - Data processing KW - Irrigation KW - Climate KW - Leaves KW - Stems KW - Biomass KW - Boron KW - Herbivores KW - Phenology KW - Arundo donax KW - Aluminum KW - Sampling KW - Micronutrients KW - Z 05350:Medical, Veterinary, and Agricultural Entomology KW - A 01370:Biological Control UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1443366564?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologya&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Biocontrol+Science+and+Technology&rft.atitle=Evaluation+of+biogeographical+factors+in+the+native+range+to+improve+the+success+of+biological+control+agents+in+the+introduced+range&rft.au=Goolsby%2C+John+A%3BRacelis%2C+Alex+E%3BGoolsby%2C+Julia+B%3BKirk%2C+Alan+A%3BCristofaro%2C+Massimo%3BGrusak%2C+Michael+A%3Bde+Leon%2C+Adalberto+Perez&rft.aulast=Goolsby&rft.aufirst=John&rft.date=2013-10-01&rft.volume=23&rft.issue=10&rft.spage=1213&rft.isbn=&rft.btitle=&rft.title=Biocontrol+Science+and+Technology&rft.issn=09583157&rft_id=info:doi/10.1080%2F09583157.2013.822848 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-10-01 N1 - Last updated - 2013-10-21 N1 - SubjectsTermNotLitGenreText - Biological control; Soil types; Sulfur; Weeds; Data processing; Climate; Irrigation; Leaves; Biomass; Stems; Boron; Herbivores; Phenology; Aluminum; Micronutrients; Sampling; Arundo donax DO - http://dx.doi.org/10.1080/09583157.2013.822848 ER - TY - JOUR T1 - A multivariant study of the absorption properties of poly(glutaric acid-glycerol) films AN - 1439778994; 18482680 AB - Hydrogels and organogels are polymer networks that can absorb large amounts of water and organic solvent, respectively. In this study, solvent absorption into the matrices of poly(glutaric acid-glycerol) hydrogel and organogel films amended with or without either iminodiacetic acid, sugarcane bagasse, pectin, corn fiber gum, or microcrystalline cellulose has been evaluated. Most of the starting materials used in this study, such as glycerol and the plant wall polysaccharides, are by-products of biofuel production. Finding uses for them would further biofuel initiatives worldwide. To that end, experimental results showed that water absorption increased when using polymer films composed of additional glycerol or plant cell wall polysaccharides. The amount of solvent absorbed into the control film increased when incubated in pH 10 buffer solutions but decreased when incubated in pH 4 buffer solutions and NaCl solutions when compared with absorption of water. Incubating the polymers in solvent at elevated temperatures increased the absorption rate. It was determined that the combined effects of pKa and polarity can be used to predict solvent absorption. Dimethylsulfoxide (DMSO) could be selectively extracted from or desorbed into films from other solvents. Erosion of the polymer films in DMSO ranged from 1.9 ( plus or minus 0.2) to 34.7 ( plus or minus 3.4)%. In water, erosion ranged from 6.3 ( plus or minus 3.2) to 32.7 ( plus or minus 3.2)%. The polymer films resorbed 3.3- and 2.3-fold more DMSO and water, respectively, when compared with the original amount of absorbed solvent. These materials are potentially good candidates for agricultural and medicinal applications because their ability to absorb, desorb, and erode can be tuned. [copy 2013 Wiley Periodicals, Inc. J. Appl. Polym. Sci., 2013 JF - Journal of Applied Polymer Science AU - Wyatt, Victor T AU - Yadav, Madhav AD - United States Department of Agriculture, Agricultural Research Service, Eastern Regional Research Center, Wyndmoor, Pennsylvania 19038., victor.wyatt@ars.usda.gov Y1 - 2013/10// PY - 2013 DA - Oct 2013 SP - 70 EP - 77 PB - Wiley-Blackwell, 111 River Street Hoboken NJ 07030-5774 United States VL - 130 IS - 1 SN - 0021-8995, 0021-8995 KW - Biotechnology and Bioengineering Abstracts KW - adsorption KW - biodegradable KW - biomaterials KW - cellulose and other wood products KW - swelling KW - Temperature effects KW - Protein kinase A KW - Cellulose KW - Solvents KW - Polysaccharides KW - Fibers KW - Bagasse KW - Glycerol KW - Plant cells KW - hydrogels KW - Iminodiacetic acid KW - Dimethyl sulfoxide KW - Polarity KW - Pectin KW - pH effects KW - Biofuels KW - Sodium chloride KW - Films KW - W 30940:Products UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1439778994?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Abiotechresearch&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Applied+Polymer+Science&rft.atitle=A+multivariant+study+of+the+absorption+properties+of+poly%28glutaric+acid-glycerol%29+films&rft.au=Wyatt%2C+Victor+T%3BYadav%2C+Madhav&rft.aulast=Wyatt&rft.aufirst=Victor&rft.date=2013-10-01&rft.volume=130&rft.issue=1&rft.spage=70&rft.isbn=&rft.btitle=&rft.title=Journal+of+Applied+Polymer+Science&rft.issn=00218995&rft_id=info:doi/10.1002%2Fapp.39034 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-11-01 N1 - Last updated - 2015-03-20 N1 - SubjectsTermNotLitGenreText - Temperature effects; Protein kinase A; Cellulose; Solvents; Polysaccharides; Fibers; Bagasse; Glycerol; Iminodiacetic acid; hydrogels; Plant cells; Dimethyl sulfoxide; Polarity; pH effects; Pectin; Sodium chloride; Biofuels; Films DO - http://dx.doi.org/10.1002/app.39034 ER - TY - JOUR T1 - Chronic ozone exacerbates the reduction in photosynthesis and acceleration of senescence caused by limited N availability in N icotiana sylvestris AN - 1439237438; 18563455 AB - Both elevated ozone ( O sub(3) ) and limiting soil nitrogen (N) availability negatively affect crop performance. However, less is known about how the combination of elevated O sub(3) and limiting N affect crop growth and metabolism. In this study, we grew tobacco (Nicotiana sylvestris) in ambient and elevated O sub(3) at two N levels (limiting and sufficient). Results at the whole plant, leaf, and cellular level showed that primary metabolism was reduced by growth in limiting N, and that reduction was exacerbated by exposure to elevated O sub(3) . Limiting N reduced the rates of photosynthetic CO sub(2) uptake by 40.8% in ambient O sub(3)-exposed plants, and by 58.6% in elevated O sub(3)-exposed plants, compared with plants grown with sufficient N. Reductions in photosynthesis compounded to cause large differences in leaf and whole plant parameters including leaf number, leaf area, and leaf and root biomass. These results were consistent with our meta-analysis of all published studies of plant responses to elevated O sub(3) and N availability. In tobacco, N uptake and allocation was also affected by growth in limiting N and elevated O sub(3) , and there was an O sub(3)-induced compensatory response that resulted in increased N recycling from senescing leaves. In addition, transcript-based markers were used to track the progress through senescence, and indicated that limiting N and elevated O sub(3) , separately and in combination, caused an acceleration of senescence. These results suggest that reductions in crop productivity in growing regions with poor soil fertility will be exacerbated by rising background O sub(3) . JF - Global Change Biology AU - Yendrek, Craig R AU - Leisner, Courtney P AU - Ainsworth, Elizabeth A AD - USDA ARS Global Change and Photosynthesis Research Unit, 1201 W. Gregory Drive, Urbana, IL, 61801, USA. Y1 - 2013/10// PY - 2013 DA - October 2013 SP - 3155 EP - 3166 PB - Wiley-Blackwell, 111 River Street Hoboken NJ 07030-5774 United States VL - 19 IS - 10 SN - 1354-1013, 1354-1013 KW - Environment Abstracts; Sustainability Science Abstracts; Meteorological & Geoastrophysical Abstracts; Ecology Abstracts KW - air pollution KW - climate change KW - N allocation KW - primary metabolism KW - senescence KW - Photosynthesis KW - Roots KW - Recycling KW - Crops KW - Soil fertility KW - Tobacco KW - Ozone KW - Leaf area KW - Leaves KW - Biomass KW - Nicotiana sylvestris KW - Crop production KW - Reviews KW - Uptake KW - Senescence KW - Carbon dioxide KW - Metabolism KW - Nitrogen KW - M2 551.510.42:Air Pollution (551.510.42) KW - M3 1010:Issues in Sustainable Development KW - D 04040:Ecosystem and Ecology Studies KW - ENA 01:Air Pollution UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1439237438?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Global+Change+Biology&rft.atitle=Chronic+ozone+exacerbates+the+reduction+in+photosynthesis+and+acceleration+of+senescence+caused+by+limited+N+availability+in+N+icotiana+sylvestris&rft.au=Yendrek%2C+Craig+R%3BLeisner%2C+Courtney+P%3BAinsworth%2C+Elizabeth+A&rft.aulast=Yendrek&rft.aufirst=Craig&rft.date=2013-10-01&rft.volume=19&rft.issue=10&rft.spage=3155&rft.isbn=&rft.btitle=&rft.title=Global+Change+Biology&rft.issn=13541013&rft_id=info:doi/10.1111%2Fgcb.12237 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-10-01 N1 - Last updated - 2016-08-03 N1 - SubjectsTermNotLitGenreText - Leaf area; Photosynthesis; Leaves; Roots; Recycling; Biomass; Crops; Soil fertility; Reviews; Senescence; Carbon dioxide; Metabolism; Ozone; Nitrogen; Crop production; Tobacco; Uptake; Nicotiana sylvestris DO - http://dx.doi.org/10.1111/gcb.12237 ER - TY - JOUR T1 - Expression of chicken parvovirus VP2 in chicken embryo fibroblasts requires codon optimization for production of naked DNA and vectored meleagrid herpesvirus type 1 vaccines. AN - 1437580243; 23861017 AB - Meleagrid herpesvirus type 1 (MeHV-1) is an ideal vector for the expression of antigens from pathogenic avian organisms in order to generate vaccines. Chicken parvovirus (ChPV) is a widespread infectious virus that causes serious disease in chickens. It is one of the etiological agents largely suspected in causing Runting Stunting Syndrome (RSS) in chickens. Initial attempts to express the wild-type gene encoding the capsid protein VP2 of ChPV by insertion into the thymidine kinase gene of MeHV-1 were unsuccessful. However, transient expression of a codon-optimized synthetic VP2 gene cloned into the bicistronic vector pIRES2-Ds-Red2, could be demonstrated by immunocytochemical staining of transfected chicken embryo fibroblasts (CEFs). Red fluorescence could also be detected in these transfected cells since the red fluorescent protein gene is downstream from the internal ribosome entry site (IRES). Strikingly, fluorescence could not be demonstrated in cells transiently transfected with the bicistronic vector containing the wild-type or non-codon-optimized VP2 gene. Immunocytochemical staining of these cells also failed to demonstrate expression of wild-type VP2, indicating that the lack of expression was at the RNA level and the VP2 protein was not toxic to CEFs. Chickens vaccinated with a DNA vaccine consisting of the bicistronic vector containing the codon-optimized VP2 elicited a humoral immune response as measured by a VP2-specific ELISA. This VP2 codon-optimized bicistronic cassette was rescued into the MeHV-1 genome generating a vectored vaccine against ChPV disease. JF - Virus genes AU - Spatz, Stephen J AU - Volkening, Jeremy D AU - Mullis, Robert AU - Li, Fenglan AU - Mercado, John AU - Zsak, Laszlo AD - Southeast Poultry Research Laboratory, Agricultural Research Service, United States Department of Agriculture, 934 College Station Rd, Athens, GA, 30605, USA, Stephen.Spatz@ars.usda.gov. Y1 - 2013/10// PY - 2013 DA - October 2013 SP - 259 EP - 267 VL - 47 IS - 2 KW - Antibodies, Viral KW - 0 KW - Capsid Proteins KW - Codon KW - Vaccines, DNA KW - Viral Vaccines KW - Index Medicus KW - Herpesvirus 1, Meleagrid -- genetics KW - Antibodies, Viral -- blood KW - Fibroblasts -- virology KW - Animals KW - Chickens KW - Fluorescence KW - Genetic Vectors KW - Chick Embryo KW - Genes, Reporter KW - Enzyme-Linked Immunosorbent Assay KW - Immunohistochemistry KW - Vaccines, DNA -- immunology KW - Capsid Proteins -- immunology KW - Viral Vaccines -- genetics KW - Vaccines, DNA -- genetics KW - Gene Expression KW - Parvovirus -- genetics KW - Viral Vaccines -- immunology KW - Parvovirus -- immunology KW - Capsid Proteins -- genetics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1437580243?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Virus+genes&rft.atitle=Expression+of+chicken+parvovirus+VP2+in+chicken+embryo+fibroblasts+requires+codon+optimization+for+production+of+naked+DNA+and+vectored+meleagrid+herpesvirus+type+1+vaccines.&rft.au=Spatz%2C+Stephen+J%3BVolkening%2C+Jeremy+D%3BMullis%2C+Robert%3BLi%2C+Fenglan%3BMercado%2C+John%3BZsak%2C+Laszlo&rft.aulast=Spatz&rft.aufirst=Stephen&rft.date=2013-10-01&rft.volume=47&rft.issue=2&rft.spage=259&rft.isbn=&rft.btitle=&rft.title=Virus+genes&rft.issn=1572-994X&rft_id=info:doi/10.1007%2Fs11262-013-0944-9 LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 2014-04-21 N1 - Date created - 2013-09-27 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-19 DO - http://dx.doi.org/10.1007/s11262-013-0944-9 ER - TY - JOUR T1 - Quantitative Trait Loci Affecting Response to Crowding Stress in an F sub(2) Generation of Rainbow Trout Produced Through Phenotypic Selection AN - 1434018409; 18475486 AB - Selective breeding programs for salmonids typically aim to improve traits associated with growth and disease resistance. It has been established that stressors common to production environments can adversely affect these and other traits which are important to producers and consumers. Previously, we employed phenotypic selection to create families that exhibit high or low plasma cortisol concentrations in response to crowding stress. Subsequent crosses of high low phenotypes founded a multigenerational breeding scheme with the aim of dissecting the genetic basis for variation underlying stress response through the identification of quantitative trait loci (QTL). Multiple methods of QTL analyses differing in their assumptions of homozygosity of the causal alleles in the grandparental generation yielded similar results in the F sub(1) generation, and the analysis of two stress response phenotype measurement indexes were highly correlated. In the current study, we conducted a genome scan with microsatellites to detect QTL in the F sub(2) generation of two families created through phenotypic selection and having larger numbers of offspring than families screened in the previous generation. Seven suggestive and three significant QTL were detected, seven of which were not previously detected in the National Center for Cool and Cold Water Aquaculture germplasm, bringing the total number of chromosomes containing significant and suggestive stress response QTL to 4 and 15, respectively. One significant QTL which peaks at 7 cM on chromosome Omy12 spans 12 cM and explains 25 % of the phenotypic variance in family 2008052 particularly warrants further investigation. Five QTL with significant parent-of-origin effects were detected in family 2008052, including two QTL on Omy12. The 95 % confidence intervals for the remaining QTL we detected were broad, requiring validation and fine mapping with other genotyping approaches and mapping strategies. These results will facilitate identification of potential casual alleles that can be employed in strategies aimed at better understanding the genetic and physiological basis of stress responses to crowding in rainbow trout aquaculture production. JF - Marine Biotechnology AU - Rexroad, Caird E AU - Vallejo, Roger L AU - Liu, Sixin AU - Palti, Yniv AU - Weber, Gregory M AD - USDA/ARS National Center for Cool and Cold Water Aquaculture, 11861 Leetown Road, Kearneysville, WV, 25430, USA, caird.rexroadiii@ars.usda.gov Y1 - 2013/10// PY - 2013 DA - Oct 2013 SP - 613 EP - 627 PB - Springer Science+Business Media, Van Godewijckstraat 30 Dordrecht 3311 GX Netherlands VL - 15 IS - 5 SN - 1436-2228, 1436-2228 KW - Genetics Abstracts; Biotechnology and Bioengineering Abstracts; Oceanic Abstracts; ASFA Marine Biotechnology Abstracts; ASFA Aquaculture Abstracts; ASFA 1: Biological Sciences & Living Resources KW - Genomes KW - Stocking density KW - Hydrocortisone KW - Allelles KW - Genetic diversity KW - Disease resistance KW - Aquaculture KW - Phenotypes KW - Chromosomes KW - Breeding KW - Germplasm KW - Consumers KW - Salmonidae KW - Fish culture KW - Marine KW - Quantitative trait loci KW - Crowding KW - Genotyping KW - Microsatellites KW - Stress KW - Oncorhynchus mykiss KW - Selective breeding KW - Genetic crosses KW - Biotechnology KW - Gene mapping KW - Q1 08625:Non-edible products KW - W 30930:Agricultural Applications KW - Q4 27790:Fish KW - G 07840:Fish KW - O 5060:Aquaculture KW - Q3 08587:Diseases of Cultured Organisms UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1434018409?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Abiotechresearch&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Marine+Biotechnology&rft.atitle=Quantitative+Trait+Loci+Affecting+Response+to+Crowding+Stress+in+an+F+sub%282%29+Generation+of+Rainbow+Trout+Produced+Through+Phenotypic+Selection&rft.au=Rexroad%2C+Caird+E%3BVallejo%2C+Roger+L%3BLiu%2C+Sixin%3BPalti%2C+Yniv%3BWeber%2C+Gregory+M&rft.aulast=Rexroad&rft.aufirst=Caird&rft.date=2013-10-01&rft.volume=15&rft.issue=5&rft.spage=613&rft.isbn=&rft.btitle=&rft.title=Marine+Biotechnology&rft.issn=14362228&rft_id=info:doi/10.1007%2Fs10126-013-9512-5 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-09-01 N1 - Number of references - 71 N1 - Last updated - 2014-05-02 N1 - SubjectsTermNotLitGenreText - Genomes; Stocking density; Chromosomes; Allelles; Selective breeding; Disease resistance; Phenotypes; Biotechnology; Fish culture; Quantitative trait loci; Hydrocortisone; Crowding; Genotyping; Microsatellites; Genetic diversity; Stress; Aquaculture; Breeding; Germplasm; Consumers; Genetic crosses; Gene mapping; Oncorhynchus mykiss; Salmonidae; Marine DO - http://dx.doi.org/10.1007/s10126-013-9512-5 ER - TY - JOUR T1 - Responses of phytoplankton and Hyalella azteca to agrichemical mixtures in a constructed wetland mesocosm. AN - 1430854080; 23793977 AB - We assessed the capability of a constructed wetland to mitigate toxicity of a variety of possible mixtures, such as nutrients only (NO) (nitrogen [N], phosphorus [P]), pesticides only (PO) (atrazine, S-metolachlor, permethrin), and nutrients + pesticides on phytoplankton chlorophyll-a, on 48-h aqueous Hyalella azteca survival and 10-day sediment H. azteca survival and growth. Water and sediment were collected at 10-, 20-, and 40-m distances from inflow and analyzed for nutrients, pesticides, chlorophyll-a, and H. azteca laboratory bioassays. Phytoplankton chlorophyll-a increased 4- to 10 -fold at 7 days after NO treatment. However, responses of chlorophyll-a to PO and nutrients + pesticides were more complex with associated decreases at only 20 m for pesticides only and 10 and 40 m for nutrients + pesticides treatments. H. azteca aqueous survival decreased within the first 48 h of dosing at 10- and 20-m distances during PO and nutrients + pesticides treatments in association with permethrin concentrations. H. azteca sediment survival was unaffected, whereas 10-day growth decreased within 1 day of dosing at all sites during nutrients + pesticides treatment. Constructed wetlands were shown to be an effective agricultural best-management tool for trapping pollutants and mitigating ecological impacts of run-off in agricultural watersheds. JF - Archives of environmental contamination and toxicology AU - Lizotte, Richard E AU - Testa, Sam AU - Locke, Martin A AU - Steinriede, R Wade AD - National Sedimentation Laboratory, USDA-ARS , PO Box 1157, Oxford, MS 38655, USA. richard.lizotte@ars.usda.gov Y1 - 2013/10// PY - 2013 DA - October 2013 SP - 474 EP - 485 VL - 65 IS - 3 KW - Acetamides KW - 0 KW - Herbicides KW - Insecticides KW - Water Pollutants, Chemical KW - Chlorophyll KW - 1406-65-1 KW - Phosphorus KW - 27YLU75U4W KW - Permethrin KW - 509F88P9SZ KW - Nitrogen KW - N762921K75 KW - Atrazine KW - QJA9M5H4IM KW - metolachlor KW - X0I01K05X2 KW - chlorophyll a KW - YF5Q9EJC8Y KW - Index Medicus KW - Insecticides -- toxicity KW - Environmental Monitoring KW - Animals KW - Nitrogen -- toxicity KW - Chlorophyll -- metabolism KW - Acetamides -- toxicity KW - Mississippi KW - Herbicides -- toxicity KW - Permethrin -- toxicity KW - Atrazine -- toxicity KW - Phosphorus -- toxicity KW - Phytoplankton -- metabolism KW - Amphipoda -- metabolism KW - Water Pollutants, Chemical -- toxicity KW - Phytoplankton -- drug effects KW - Wetlands KW - Amphipoda -- drug effects UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1430854080?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Archives+of+environmental+contamination+and+toxicology&rft.atitle=Responses+of+phytoplankton+and+Hyalella+azteca+to+agrichemical+mixtures+in+a+constructed+wetland+mesocosm.&rft.au=Lizotte%2C+Richard+E%3BTesta%2C+Sam%3BLocke%2C+Martin+A%3BSteinriede%2C+R+Wade&rft.aulast=Lizotte&rft.aufirst=Richard&rft.date=2013-10-01&rft.volume=65&rft.issue=3&rft.spage=474&rft.isbn=&rft.btitle=&rft.title=Archives+of+environmental+contamination+and+toxicology&rft.issn=1432-0703&rft_id=info:doi/10.1007%2Fs00244-013-9927-z LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 2014-04-07 N1 - Date created - 2013-09-05 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-19 DO - http://dx.doi.org/10.1007/s00244-013-9927-z ER - TY - JOUR T1 - Experimental rayless goldenrod (Isocoma pluriflora) toxicosis in horses. AN - 1429846433; 23831837 AB - Rayless goldenrod (Isocoma pluriflora) sporadically poisons horses and other livestock in the southwestern United States. Similar to livestock poisoning by white snakeroot (Ageratina altissima) in the midwestern United States, previous research suggests that benzofuran ketones (BFK: tremetone, dehydrotremetone, 6-hydroxytremetone, and 3-oxyangeloyl-tremetone) are responsible for the toxicity of rayless goldenrod. However, experimental reproduction of rayless goldenrod-induced disease and detailed descriptions of poisoning in horses with known concentrations of tremetone and other BFK has not been documented. In this study four horses were fed increasing amounts of rayless goldenrod to obtain doses of approximately 0, 10, 30, and 60 mg BFK/kg BW for 14 days. After seven days of dosing the horse dosed with 60 mg BFK/kg BW horse developed depression, reluctance to eat, dehydration, trembling, and muscle fatigue. Biochemical alterations including increases in the serum enzyme activities of CK, AST, ALT, and LDH, and increased cardiac troponin I concentration, were also identified. Physiologically the clinically poisoned horse had decreased endurance seen as reluctance to perform on the treadmill with increased resting heart rate and a prolonged recovery of heart rate following treadmill exercise. The condition of the horse continued to decline and it was euthanized and necropsied on day 10. At necropsy the myocardium was pale and soft and many of the appendicular and large apical muscles were pale and moist. Histologically, the myocardium had extensive myocardial degeneration and necrosis with extensive fibrosis and multifocal mineralization. Several of the large appendicular muscles in this horse also had small foci of skeletal muscle degeneration and necrosis. Less severe myocardial changes were also identified in the horse dosed with 30 mg BFK/kg BW after 14 days of dosing. No clinical, biochemical or histologic changes were identified in the control horse and the horse dosed with 10 mg BFK/kg BW. These results suggest that doses of 60 mg BFK/kg BW for seven days produce extensive myocardial lesions in horses. The horse dosed with 30 mg BFK/kg BW developed less severe, but similar myocardial lesions over a longer duration, this suggests that poisoning may be cumulative and lower doses of longer duration are also toxic. Horses seem to be uniquely sensitive to rayless goldenrod-induced myocardial disease, therefore cardiac troponin I may be a useful marker of rayless goldenrod poisoning in horses. More work is needed to determine which BFK produce myocardial toxicity and better determine the effects of dose and duration on poisoning in horses. Published by Elsevier Ltd. JF - Toxicon : official journal of the International Society on Toxinology AU - Davis, T Z AU - Stegelmeier, B L AU - Lee, S T AU - Green, B T AU - Hall, J O AD - Poisonous Plant Research Laboratory, Agriculture Research Service, United States Department of Agriculture, 1150 E. 1400 N., Logan, UT 84341, USA. Zane.Davis@ars.usda.gov Y1 - 2013/10// PY - 2013 DA - October 2013 SP - 88 EP - 95 VL - 73 KW - Benzofurans KW - 0 KW - Ketones KW - Troponin I KW - Aspartate Aminotransferases KW - EC 2.6.1.1 KW - Alanine Transaminase KW - EC 2.6.1.2 KW - benzofuran KW - LK6946W774 KW - Index Medicus KW - cTn I KW - Tremetone KW - ALT KW - alanine aminotransferase KW - Isocoma pluriflora KW - lactate dehydrogenase KW - Horses KW - Rayless goldenrod KW - benzofuran ketones KW - creatine kinase KW - LDH KW - AST KW - electrocardiogram KW - ECG KW - cardiac troponin I KW - aspartate aminotransferase KW - CK KW - BFK KW - Ketones -- blood KW - Histological Techniques KW - Aspartate Aminotransferases -- blood KW - Animals KW - Heart Rate -- drug effects KW - Alanine Transaminase -- blood KW - Dose-Response Relationship, Drug KW - Electrocardiography KW - Southwestern United States KW - Benzofurans -- blood KW - Cardiomyopathies -- etiology KW - Asteraceae -- chemistry KW - Benzofurans -- analysis KW - Benzofurans -- toxicity KW - Plant Poisoning -- complications UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1429846433?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Toxicon+%3A+official+journal+of+the+International+Society+on+Toxinology&rft.atitle=Experimental+rayless+goldenrod+%28Isocoma+pluriflora%29+toxicosis+in+horses.&rft.au=Davis%2C+T+Z%3BStegelmeier%2C+B+L%3BLee%2C+S+T%3BGreen%2C+B+T%3BHall%2C+J+O&rft.aulast=Davis&rft.aufirst=T&rft.date=2013-10-01&rft.volume=73&rft.issue=&rft.spage=88&rft.isbn=&rft.btitle=&rft.title=Toxicon+%3A+official+journal+of+the+International+Society+on+Toxinology&rft.issn=1879-3150&rft_id=info:doi/10.1016%2Fj.toxicon.2013.06.018 LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 2014-03-17 N1 - Date created - 2013-09-02 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-19 DO - http://dx.doi.org/10.1016/j.toxicon.2013.06.018 ER - TY - JOUR T1 - A toxicokinetic comparison of two species of low larkspur (Delphinium spp.) in cattle. AN - 1420167785; 23664180 AB - Low larkspurs have different toxic potentials to livestock due to variation in the individual alkaloids present in the plants. Two species, Delphinium nuttallianum and Delphinium andersonii were dosed to 10 Holstein steers at 10mg and 12 mg toxic alkaloids/kg, respectively. Blood samples were collected periodically for 96 h, analyzed for serum alkaloid concentrations and toxicokinetic parameters calculated for 16-deacetylgeyerline, 14-deacetylnudicauline, methyllycaconitine and geyerline/nudicauline which co-eluted in the serum analysis. The maximum serum alkaloid concentrations and area under the curve values for 16-deacetylgeyerline and geyerline/nudicauline were significantly different between the two groups due to the concentrations of the alkaloids in each larkspur species. The alkaloid elimination half-lives were similar for the two larkspur species. These results suggest the elimination rates of norditerpene alkaloids from different larkspur species in cattle are similar regardless of plant alkaloid composition. The determining factor for larkspur toxicity is the individual alkaloid composition of the plant. Published by Elsevier India Pvt Ltd. JF - Research in veterinary science AU - Green, Benedict T AU - Welch, Kevin D AU - Gardner, Dale R AU - Stegelmeier, Bryan L AU - Lee, Stephen T AD - United States Department of Agriculture - Agricultural Research Service, Poisonous Plant Research Laboratory, Logan, UT, USA. Ben.Green@ars.usda.gov Y1 - 2013/10// PY - 2013 DA - October 2013 SP - 612 EP - 615 VL - 95 IS - 2 KW - Alkaloids KW - 0 KW - Index Medicus KW - Nudicauline KW - Delphinium KW - Toxicokinetics KW - Clearance times KW - Plants, Toxic -- chemistry KW - Animals KW - Cattle KW - Dose-Response Relationship, Drug KW - Species Specificity KW - Pharmacokinetics KW - Male KW - Cattle Diseases -- blood KW - Delphinium -- toxicity KW - Alkaloids -- chemistry KW - Alkaloids -- toxicity KW - Alkaloids -- pharmacokinetics KW - Cattle Diseases -- chemically induced KW - Delphinium -- chemistry UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1420167785?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Research+in+veterinary+science&rft.atitle=A+toxicokinetic+comparison+of+two+species+of+low+larkspur+%28Delphinium+spp.%29+in+cattle.&rft.au=Green%2C+Benedict+T%3BWelch%2C+Kevin+D%3BGardner%2C+Dale+R%3BStegelmeier%2C+Bryan+L%3BLee%2C+Stephen+T&rft.aulast=Green&rft.aufirst=Benedict&rft.date=2013-10-01&rft.volume=95&rft.issue=2&rft.spage=612&rft.isbn=&rft.btitle=&rft.title=Research+in+veterinary+science&rft.issn=1532-2661&rft_id=info:doi/10.1016%2Fj.rvsc.2013.04.018 LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 2014-04-01 N1 - Date created - 2013-08-12 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-19 DO - http://dx.doi.org/10.1016/j.rvsc.2013.04.018 ER - TY - JOUR T1 - Fate of E. coli O157:H7, Salmonella spp. and potential surrogate bacteria on apricot fruit, following exposure to UV-C light AN - 1458538011; 18770628 AB - Some soft fruit, such as tree-ripened apricots, cannot be washed with aqueous sanitizers, due to their innate softness and delicate surfaces. In this study, ultraviolet-C (UV-C) light was investigated for its efficacy in inactivating 4-5 individual strains of Escherichia coli O157:H7 and Salmonella spp. on apricots, in addition to a four-strain composite of Shiga toxin-negative E. coli O157:H7 and a cocktail of three attenuated strains of Salmonella Typhimurium and Salmonella Typhimurium LT2. Also, the survival of E. coli O157:H7 and Salmonella spp. after exposure to 74 and 442 mj/cm super(2) of UV-C was evaluated during post-UV storage at 2 and 20 degree C The fruit was spot inoculated and the areas (ca. 1.5 cm super(2)) of fruit surface with the inoculated bacteria were exposed to UV-C at 7.4 mW/cm super(2). E. coli O157:H7 and Salmonella spp. populations decreased rapidly (1-2 logs) (P < 0.05) with increasing UV-C doses of 0 to 74 mj/cm super(2). Further increases in UV-C dosage achieved only limited additional reductions in bacterial populations. Shiga toxin-negative bacteria and attenuated S. Typhimurium strains, along with S. Typhimurium LT2, responded similarly to corresponding pathogenic E. coli O157:H7 and Salmonella spp. During storage at 2 or 20 degree C, populations of pathogenic E. coli O157:H7 and Salmonella spp. on untreated fruit decreased slowly; however, populations on fruit treated with 442 mj/cm super(2) decreased rapidly at both temperatures. After 8 days at 20 degree C or 21 days at 2 degree C E. coli O157:H7 and Salmonella spp. populations on UV-C treated fruit were at least 2 log CFU/g lower than on non-treated controls. Our results suggest that surface-inoculated bacteria survived poorly following UV-C treatment of apricots. JF - International Journal of Food Microbiology AU - Yun, J AU - Yan, R AU - Fan, X AU - Gurtler, J AU - Phillips, J AD - U.S. Department of Agriculture, Agricultural Research Service, Eastern Regional Research Center, 600 E. Mermaid Lane, Wyndmoor, PA 19038, USA, xuetong_fan@ars.usda.gov Y1 - 2013/09/16/ PY - 2013 DA - 2013 Sep 16 SP - 356 EP - 363 VL - 166 IS - 3 SN - 0168-1605, 0168-1605 KW - Toxicology Abstracts; Microbiology Abstracts B: Bacteriology; Microbiology Abstracts A: Industrial & Applied Microbiology KW - Temperature effects KW - Fruits KW - Colony-forming cells KW - Escherichia coli KW - Survival KW - Sanitizers KW - Salmonella typhimurium KW - Prunus KW - Light effects KW - J 02420:Plant Diseases KW - A 01330:Food Microbiology KW - X 24360:Metals UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1458538011?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologyb&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=International+Journal+of+Food+Microbiology&rft.atitle=Fate+of+E.+coli+O157%3AH7%2C+Salmonella+spp.+and+potential+surrogate+bacteria+on+apricot+fruit%2C+following+exposure+to+UV-C+light&rft.au=Yun%2C+J%3BYan%2C+R%3BFan%2C+X%3BGurtler%2C+J%3BPhillips%2C+J&rft.aulast=Yun&rft.aufirst=J&rft.date=2013-09-16&rft.volume=166&rft.issue=3&rft.spage=356&rft.isbn=&rft.btitle=&rft.title=International+Journal+of+Food+Microbiology&rft.issn=01681605&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-11-01 N1 - Last updated - 2016-02-18 N1 - SubjectsTermNotLitGenreText - Temperature effects; Fruits; Colony-forming cells; Survival; Sanitizers; Light effects; Escherichia coli; Salmonella typhimurium; Prunus ER - TY - CPAPER T1 - Parasite Ich Could Transmit Edwardsiella Ictaluri Into Channel Catfish T2 - 143rd Annual Meeting of the American Fisheries Society (AFS 2013) AN - 1412153426; 6225691 JF - 143rd Annual Meeting of the American Fisheries Society (AFS 2013) AU - Xu, Dehai AU - Klesius, Phillip Y1 - 2013/09/08/ PY - 2013 DA - 2013 Sep 08 KW - Parasites KW - Freshwater fish KW - Edwardsiella ictaluri KW - Ictalurus punctatus UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1412153426?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=143rd+Annual+Meeting+of+the+American+Fisheries+Society+%28AFS+2013%29&rft.atitle=Parasite+Ich+Could+Transmit+Edwardsiella+Ictaluri+Into+Channel+Catfish&rft.au=Xu%2C+Dehai%3BKlesius%2C+Phillip&rft.aulast=Xu&rft.aufirst=Dehai&rft.date=2013-09-08&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=143rd+Annual+Meeting+of+the+American+Fisheries+Society+%28AFS+2013%29&rft.issn=&rft_id=info:doi/ L2 - https://afs.confex.com/afs/2013/webprogram/meeting.html LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-06-30 N1 - Last updated - 2013-07-25 ER - TY - CPAPER T1 - Evaluation of Individual-Based Models of Different Complexity Applied to a Site-Specific Resource Management Question T2 - 143rd Annual Meeting of the American Fisheries Society (AFS 2013) AN - 1412148603; 6225283 JF - 143rd Annual Meeting of the American Fisheries Society (AFS 2013) AU - Harvey, Bret AU - Railsback, Steven Y1 - 2013/09/08/ PY - 2013 DA - 2013 Sep 08 KW - Resource management KW - Models UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1412148603?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=143rd+Annual+Meeting+of+the+American+Fisheries+Society+%28AFS+2013%29&rft.atitle=Evaluation+of+Individual-Based+Models+of+Different+Complexity+Applied+to+a+Site-Specific+Resource+Management+Question&rft.au=Harvey%2C+Bret%3BRailsback%2C+Steven&rft.aulast=Harvey&rft.aufirst=Bret&rft.date=2013-09-08&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=143rd+Annual+Meeting+of+the+American+Fisheries+Society+%28AFS+2013%29&rft.issn=&rft_id=info:doi/ L2 - https://afs.confex.com/afs/2013/webprogram/meeting.html LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-06-30 N1 - Last updated - 2013-07-25 ER - TY - JOUR T1 - A history of wind erosion prediction models in the United States Department of Agriculture; the Wind Erosion Prediction System (WEPS) AN - 1832679749; 768710-3 JF - Aeolian Research AU - Wagner, Larry E Y1 - 2013/09// PY - 2013 DA - September 2013 SP - 9 EP - 24 PB - Elsevier, Amsterdam VL - 10 SN - 1875-9637, 1875-9637 KW - United States KW - eolian features KW - erosion KW - government agencies KW - data processing KW - Wind Erosion Prediction System KW - vegetation KW - U. S. Department of Agriculture KW - land loss KW - transport KW - sedimentology KW - data bases KW - soil erosion KW - climate KW - hydrology KW - sediment transport KW - WERPS KW - agriculture KW - wind erosion KW - prediction KW - equations KW - models KW - saltation KW - Kansas KW - mathematical methods KW - land management KW - wind erosion equation KW - geomorphology KW - wind transport KW - WEQ KW - land use KW - 22:Environmental geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1832679749?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefinprocess&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Aeolian+Research&rft.atitle=A+history+of+wind+erosion+prediction+models+in+the+United+States+Department+of+Agriculture%3B+the+Wind+Erosion+Prediction+System+%28WEPS%29&rft.au=Wagner%2C+Larry+E&rft.aulast=Wagner&rft.aufirst=Larry&rft.date=2013-09-01&rft.volume=10&rft.issue=&rft.spage=9&rft.isbn=&rft.btitle=&rft.title=Aeolian+Research&rft.issn=18759637&rft_id=info:doi/10.1016%2Fj.aeolia.2012.10.001 L2 - http://www.sciencedirect.com/science/journal/18759637 LA - English DB - GeoRef N1 - Conference title - International symposium on erosion and landscape evolution N1 - Copyright - GeoRef in Process, Copyright 2017, American Geosciences Institute. After editing and indexing, this record will be added to Georef. Reference includes data from CAPCAS, Elsevier Scientific Publishers, Amsterdam, Netherlands N1 - Number of references - 135 N1 - Document feature - illus. incl. 7 tables N1 - Last updated - 2017-01-24 N1 - SubjectsTermNotLitGenreText - agriculture; climate; data bases; data processing; eolian features; equations; erosion; geomorphology; government agencies; hydrology; Kansas; land loss; land management; land use; mathematical methods; models; prediction; saltation; sediment transport; sedimentology; soil erosion; transport; U. S. Department of Agriculture; United States; vegetation; WEQ; WERPS; wind erosion; wind erosion equation; Wind Erosion Prediction System; wind transport DO - http://dx.doi.org/10.1016/j.aeolia.2012.10.001 ER - TY - JOUR T1 - Did the house mouse (Mus musculus L.) shape the evolutionary trajectory of wheat (Triticum aestivum L.)? AN - 1712566115; PQ0001954577 AB - Wheat (Triticum aestivum L.) is one of the most successful domesticated plant species in the world. The majority of wheat carries mutations in the Puroindoline genes that result in a hard kernel phenotype. An evolutionary explanation, or selective advantage, for the spread and persistence of these hard kernel mutations has yet to be established. Here, we demonstrate that the house mouse (Mus musculus L.) exerts a pronounced feeding preference for soft over hard kernels. When allele frequencies ranged from 0.5 to 0.009, mouse predation increased the hard allele frequency as much as 10-fold. Studies involving a single hard kernel mixed with ~1000 soft kernels failed to recover the mutant kernel. Nevertheless, the study clearly demonstrates that the house mouse could have played a role in the evolution of wheat, and therefore the cultural trajectory of humankind. Wheat kernel texture phenotype of plants grown from uneaten kernels. Hard and soft kernels were given to mice. Allele frequency of hard kernels (dots > 60) was substantially increased. JF - Ecology and Evolution AU - Morris, C F AU - Fuerst, E P AU - Beecher, B S AU - Mclean, D J AU - James, C P AU - Geng, H W AD - USDA-ARS Western Wheat Quality Laboratory, Pullman, Washington. Y1 - 2013/09// PY - 2013 DA - September 2013 SP - 3447 EP - 3454 PB - Wiley Subscription Services, Inc. VL - 3 IS - 10 SN - 2045-7758, 2045-7758 KW - Biotechnology and Bioengineering Abstracts; Sustainability Science Abstracts KW - Feeding KW - Culture KW - Housing KW - Predation KW - Mice KW - Mus musculus KW - Mutants KW - Triticum aestivum KW - Residential areas KW - Kernels KW - Gene frequency KW - Wheat KW - Mutation KW - Evolution KW - M3 1010:Issues in Sustainable Development KW - W 30930:Agricultural Applications UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1712566115?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Abiotechresearch&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Ecology+and+Evolution&rft.atitle=Did+the+house+mouse+%28Mus+musculus+L.%29+shape+the+evolutionary+trajectory+of+wheat+%28Triticum+aestivum+L.%29%3F&rft.au=Morris%2C+C+F%3BFuerst%2C+E+P%3BBeecher%2C+B+S%3BMclean%2C+D+J%3BJames%2C+C+P%3BGeng%2C+H+W&rft.aulast=Morris&rft.aufirst=C&rft.date=2013-09-01&rft.volume=3&rft.issue=10&rft.spage=3447&rft.isbn=&rft.btitle=&rft.title=Ecology+and+Evolution&rft.issn=20457758&rft_id=info:doi/10.1002%2Fece3.724 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2015-09-01 N1 - Last updated - 2016-09-01 N1 - SubjectsTermNotLitGenreText - Feeding; Predation; Kernels; Gene frequency; Mutation; Evolution; Culture; Housing; Residential areas; Mice; Wheat; Mutants; Triticum aestivum; Mus musculus DO - http://dx.doi.org/10.1002/ece3.724 ER - TY - JOUR T1 - Exploring the role of fire, succession, climate, and weather on landscape dynamics using comparative modeling AN - 1676365033; PQ0001403679 AB - An assessment of the relative importance of vegetation change and disturbance as agents of landscape change under current and future climates would (1) provide insight into the controls of landscape dynamics, (2) help inform the design and development of coarse scale spatially explicit ecosystem models such as Dynamic Global Vegetation Models (DGVMs), and (3) guide future land management and planning. However, quantification of landscape change from vegetation development and disturbance effects is difficult because of the large space and long time scales involved. Comparative simulation modeling experiments, using a suite of models to simulate a set of scenarios, can provide a platform for investigating landscape change over more ecologically appropriate time and space scales that control vegetation and disturbance. We implemented a multifactorial simulation experiment using five landscape fire succession models to explore the role of fire and vegetation development under various climates on a neutral landscape. The simulation experiment had four factors with two or three treatments each: (1) fire (fire and no fire), (2) succession (dynamic and static succession), (3) climate (historical, warm-wet, warm-dry), and (4) weather (constant, variable). We found that, under historical climates, succession changed more area annually than fire by factors of 1.2 to 34, but one model simulated more landscape change from fire (factor of 0.1). However, we also found that fire becomes more important in warmer future climates with factors decreasing to below zero for most models. We also found that there were few differences in simulation results between weather scenarios with low or high variability. Results from this study show that there will be a shift from vegetation processes that control today's landscape dynamics to fire processes under future warmer and drier climates, and this shift means that detailed representations of both succession and fire should be incorporated into models to realistically simulate interactions between disturbance and vegetation. JF - Ecological Modelling AU - Keane, Robert E AU - Cary, Geoffrey J AU - Flannigan, Mike D AU - Parsons, Russell A AU - Davies, Ian D AU - King, Karen J AU - Li, Chao AU - Bradstock, Ross A AU - Gill, Malcolm AD - USDA Forest Service, Rocky Mountain Research Station, Missoula Fire Sciences Laboratory, 5775 Highway 10 West, Missoula MT 59808, USA Y1 - 2013/09// PY - 2013 DA - September 2013 SP - 172 EP - 186 PB - Elsevier B.V., P.O. Box 211 Amsterdam 1000 AE Netherlands VL - 266 SN - 0304-3800, 0304-3800 KW - Meteorological & Geoastrophysical Abstracts; Environment Abstracts; Sustainability Science Abstracts; Ecology Abstracts KW - Simulation modeling KW - Model comparison KW - Succession KW - Landscape dynamics KW - Landscape ecology KW - Wildland fire KW - Historical account KW - Climate and weather KW - Ecosystem models KW - Models KW - Climate and vegetation KW - Ecosystems models KW - Topography KW - Fires KW - Weather KW - Climate models KW - Mathematical models KW - Land management KW - Landscape KW - Climate KW - Simulation KW - Vegetation KW - Numerical simulations KW - Vegetation changes KW - Disturbance KW - Future climates KW - M3 1010:Issues in Sustainable Development KW - D 04030:Models, Methods, Remote Sensing KW - M2 551.5:General (551.5) KW - ENA 07:General UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1676365033?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Ecological+Modelling&rft.atitle=Exploring+the+role+of+fire%2C+succession%2C+climate%2C+and+weather+on+landscape+dynamics+using+comparative+modeling&rft.au=Keane%2C+Robert+E%3BCary%2C+Geoffrey+J%3BFlannigan%2C+Mike+D%3BParsons%2C+Russell+A%3BDavies%2C+Ian+D%3BKing%2C+Karen+J%3BLi%2C+Chao%3BBradstock%2C+Ross+A%3BGill%2C+Malcolm&rft.aulast=Keane&rft.aufirst=Robert&rft.date=2013-09-01&rft.volume=266&rft.issue=&rft.spage=172&rft.isbn=&rft.btitle=&rft.title=Ecological+Modelling&rft.issn=03043800&rft_id=info:doi/10.1016%2Fj.ecolmodel.2013.06.020 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2015-04-01 N1 - Last updated - 2016-07-07 N1 - SubjectsTermNotLitGenreText - Weather; Fires; Mathematical models; Vegetation changes; Climate; Landscape; Vegetation; Succession; Ecosystem models; Models; Climate and vegetation; Ecosystems models; Climate and weather; Climate models; Land management; Numerical simulations; Future climates; Topography; Historical account; Simulation; Disturbance DO - http://dx.doi.org/10.1016/j.ecolmodel.2013.06.020 ER - TY - JOUR T1 - Fate and movement of selenium from drainage sediments disposed onto soil with and without vegetation AN - 1651396413; 21094430 AB - Disposal options for salty and selenium-laden agricultural drainage sediments are needed to protect the agricultural ecosystem in Central California. Thus, a 7-year pilot-scale field study evaluated the effects of disposing Se-laden drainage sediment onto soil that was planted with either salado grass (Sporobolus airoides 'salado') or cordgrass (Spartina patens 'Flageo'), or on soil left bare with and without irrigation. Significant decreases in salinity and water-extractable and total soil Se concentrations were observed in all treatments to a depth 30 cm, while water extractable Se and salinity increased most significantly between 30 and 60 cm. Total yields increased over time for both species, while plant Se concentrations were approximately 10 and 12 mg kg-1 DM for salado and cordgrass, respectively. The results show that Se and soluble salts disposed of as Se-laden drainage sediment onto light textured soils will significantly migrate to lower depths with or without vegetation. JF - Environmental Pollution AU - Banuelos, G S AU - Bitterli, C AU - Schulin, R AD - Water Management Research Unit, USDA-ARS, Parlier, CA, USA PY - 2013 SP - 7 EP - 12 PB - Elsevier B.V., The Boulevard Kidlington Oxford OX5 1GB United Kingdom VL - 180 SN - 0269-7491, 0269-7491 KW - Environmental Engineering Abstracts (EN); CSA / ASCE Civil Engineering Abstracts (CE) KW - Selenium mobility KW - Phytomanagement KW - Sediment KW - Salinity KW - Soil (material) KW - Drainage KW - Pollution abatement KW - Irrigation KW - Vegetation KW - Water pollution KW - Sediments UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1651396413?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aenvironmentalengabstracts&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Environmental+Pollution&rft.atitle=Fate+and+movement+of+selenium+from+drainage+sediments+disposed+onto+soil+with+and+without+vegetation&rft.au=Banuelos%2C+G+S%3BBitterli%2C+C%3BSchulin%2C+R&rft.aulast=Banuelos&rft.aufirst=G&rft.date=2013-09-01&rft.volume=180&rft.issue=&rft.spage=7&rft.isbn=&rft.btitle=&rft.title=Environmental+Pollution&rft.issn=02697491&rft_id=info:doi/10.1016%2Fj.envpol.2013.04.034 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2015-02-01 N1 - Last updated - 2016-02-03 DO - http://dx.doi.org/10.1016/j.envpol.2013.04.034 ER - TY - JOUR T1 - Riparian vegetation communities change rapidly following passive restoration at a northern Utah stream AN - 1635028696; 21036810 AB - Riparian vegetation may recover quickly from disturbance when the disturbance vector is removed or reduced. Grazing is a disturbance that removes plant biomass through herbivory, while overgrazing is a more severe disturbance that can deplete plant propagule pools and inhibit plant community recovery. We tested the hypothesis that riparian vegetation communities can shift quickly from ruderal grasslands to hydrophytic shrubs and graminoids when grazing is largely eliminated from riparian areas. We used a before-after-control study design to collect vegetation community data at six restored reaches and two grazed control reaches prior to and immediately following the construction of a cattle exclosure. We identified trends in Carex and Salix species abundance and quantified shifts in riparian vegetation community composition across time at each reach using PERMANOVA, multi-level pattern analysis and non-metric multidimensional scaling. Vegetation composition changed rapidly in the four years following removal of grazing disturbance. Indicator species for all impact reaches shifted away from grazing tolerant graminoids and forbs, and toward hydrophytic graminoid and shrub species. Over the same timespan control reach indicator species remained grazing-tolerant graminoids and forbs. There was little change in Salix abundance over time at control or impact reaches but Carex abundance increased at restored reaches. We conclude that herbaceous plant communities may recover rapidly following the removal of grazing disturbance, but that woody species may lag in recovery without active vegetation manipulation. We postulate that low woody-species recruitment may affect the potential of the riparian zone to quickly shade stream channels and facilitate undercut bank formation, common riparian restoration objectives. To prevent halted riparian succession, designers should proactively identify potential limitations to woody vegetation colonization. We close discussing active approaches to overcome stalled riparian ecosystem development and suggest metrics for assessing woody species recovery. JF - Ecological Engineering AU - Hough-Snee, Nate AU - Roper, Brett B AU - Wheaton, Joseph M AU - Budy, Phaedra AU - Lokteff, Ryan L AD - USDA Forest Service Forest Sciences Laboratory, PIBO Effectiveness Monitoring Program, 860 N 1200 E, Logan, UT 84321, USA Y1 - 2013/09// PY - 2013 DA - September 2013 SP - 371 EP - 377 PB - Elsevier B.V., P.O. Box 211 Amsterdam 1000 AE Netherlands VL - 58 SN - 0925-8574, 0925-8574 KW - Aqualine Abstracts; Water Resources Abstracts; ASFA 3: Aquatic Pollution & Environmental Quality; Ecology Abstracts KW - Riparian KW - Grazing KW - Passive restoration KW - Plant restoration KW - Community assembly KW - Low-order streams KW - Trees KW - Forbs KW - Abundance KW - Indicators KW - Succession KW - Colonization KW - Feeding behaviour KW - Riparian zone KW - Recruitment KW - Environmental impact KW - Vegetation KW - Biomass KW - Ecosystem disturbance KW - Grasslands KW - Community composition KW - Stream KW - Carex KW - Plant communities KW - Riparian vegetation KW - Scaling KW - Riparian Vegetation KW - Propagules KW - Herbivory KW - Streams KW - Salix KW - Plant populations KW - USA, Utah KW - Shrubs KW - Data processing KW - Shade KW - Plant Populations KW - Multidimensional scaling KW - Indicator species KW - AQ 00001:Water Resources and Supplies KW - Q5 08504:Effects on organisms KW - SW 6010:Structures KW - D 04060:Management and Conservation UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1635028696?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aaqualine&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Ecological+Engineering&rft.atitle=Riparian+vegetation+communities+change+rapidly+following+passive+restoration+at+a+northern+Utah+stream&rft.au=Hough-Snee%2C+Nate%3BRoper%2C+Brett+B%3BWheaton%2C+Joseph+M%3BBudy%2C+Phaedra%3BLokteff%2C+Ryan+L&rft.aulast=Hough-Snee&rft.aufirst=Nate&rft.date=2013-09-01&rft.volume=58&rft.issue=&rft.spage=371&rft.isbn=&rft.btitle=&rft.title=Ecological+Engineering&rft.issn=09258574&rft_id=info:doi/10.1016%2Fj.ecoleng.2013.07.042 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2014-12-01 N1 - Last updated - 2016-12-22 N1 - SubjectsTermNotLitGenreText - Riparian zone; Feeding behaviour; Grazing; Stream; Environmental impact; Riparian vegetation; Plant populations; Ecosystem disturbance; Indicator species; Shrubs; Data processing; Propagules; Shade; Forbs; Recruitment; Abundance; Herbivory; Vegetation; Succession; Biomass; Streams; Colonization; Grasslands; Community composition; Multidimensional scaling; Plant communities; Plant Populations; Riparian Vegetation; Trees; Indicators; Scaling; Carex; Salix; USA, Utah DO - http://dx.doi.org/10.1016/j.ecoleng.2013.07.042 ER - TY - JOUR T1 - Effects of climate on emerald ash borer mortality and the potential for ash survival in North America AN - 1635014586; 21094373 AB - Non-native invasive insects such as the emerald ash borer (Agrilus planipennis Fairmaire; EAB) cause billions of dollars' worth of economic damage and unquantifiable but substantial ecological damage in North America each year. There are methods to mitigate, contain, control, or even eradicate some non-native invasive insects, but so far the spread of EAB across eastern North America appears to be unimpeded. Similar to the effect of chestnut blight (Cryphonectria parasitica (Murrill) Barr) on American chestnut (Castanea dentata (Marsh.) Borkh.) nearly 100 years ago, it is estimated that EAB will eventually decimate nearly all ash (Fraxinus spp.) in North America. Although previous literature suggests no impediment to the spread of EAB, we propose the possibility that obstacles to EAB population expansion into the northern ranges of ash could be formidable. We combined USDA Forest Service Forest Inventory and Analysis (FIA) 2010 ash data, historical climate data, beneath-snow and beneath-tree bark temperature modeling, and our current understanding of EAB physiology. We found that between 1945 and 2012, while some Canadian locations experienced temperatures potentially cold enough to kill all EAB, very few locations in the United States experienced such temperatures. However, more than 7% and 42% of weather stations located in the ranges of ash in the United States and Canada, respectively, experienced temperatures potentially cold enough to kill the majority of the EAB population. By killing the majority of the EAB population, EAB spread may be slower and EAB population may be held to densities to which ash trees can tolerate infestation. As in its native range in Asia, lower EAB densities may not cause ash mortality. This information should be helpful for the future sustainable management of ash. JF - Agricultural and Forest Meteorology AU - DeSantis, Ryan D AU - Moser, WKeith AU - Gormanson, Dale D AU - Bartlett, Marshall G AU - Vermunt, Bradley AD - University of Missouri, Department of Forestry, USDA Forest Service Northern Research Station, 1992 Folwell Avenue, Saint Paul, MN 55108, USA Y1 - 2013/09// PY - 2013 DA - September 2013 SP - 120 EP - 128 PB - Elsevier B.V., The Boulevard Kidlington Oxford OX5 1GB United Kingdom VL - 178 SN - 0168-1923, 0168-1923 KW - Entomology Abstracts; Meteorological & Geoastrophysical Abstracts; Water Resources Abstracts; Health & Safety Science Abstracts; Sustainability Science Abstracts KW - Agrilus planipennis KW - Climate KW - Forest Inventory and Analysis KW - Fraxinus KW - Temperature modeling KW - North America KW - Castanea dentata KW - Historical account KW - Trees KW - Sustainable development KW - Survival KW - Forests KW - Expansion KW - Blight KW - Economics KW - Population levels KW - Meteorology KW - Asia KW - Temperature effects KW - Inventories KW - Weather KW - Mortality KW - Climate models KW - Data processing KW - Cryphonectria parasitica KW - Density KW - Ash KW - Climates KW - Temperature KW - Bark KW - Marshes KW - Agrilus KW - Insects KW - USA KW - Infestation KW - Canada KW - Z 05300:General KW - SW 0810:General KW - M3 1010:Issues in Sustainable Development KW - H 0500:General KW - M2 556.56:Swamps, Marshes (556.56) UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1635014586?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Assamodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Agricultural+and+Forest+Meteorology&rft.atitle=Effects+of+climate+on+emerald+ash+borer+mortality+and+the+potential+for+ash+survival+in+North+America&rft.au=DeSantis%2C+Ryan+D%3BMoser%2C+WKeith%3BGormanson%2C+Dale+D%3BBartlett%2C+Marshall+G%3BVermunt%2C+Bradley&rft.aulast=DeSantis&rft.aufirst=Ryan&rft.date=2013-09-01&rft.volume=178&rft.issue=&rft.spage=120&rft.isbn=&rft.btitle=&rft.title=Agricultural+and+Forest+Meteorology&rft.issn=01681923&rft_id=info:doi/10.1016%2Fj.agrformet.2013.04.015 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2014-12-01 N1 - Last updated - 2016-11-09 N1 - SubjectsTermNotLitGenreText - Temperature effects; Mortality; Weather; Inventories; Data processing; Trees; Climate; Forests; Survival; Bark; Marshes; Infestation; Blight; Economics; Meteorology; Climate models; Historical account; Ash; Temperature; Sustainable development; Insects; Population levels; Density; Climates; Expansion; Castanea dentata; Cryphonectria parasitica; Agrilus; Fraxinus; USA; Canada; Asia DO - http://dx.doi.org/10.1016/j.agrformet.2013.04.015 ER - TY - JOUR T1 - Flow near a model spur dike with a fixed scoured bed AN - 1506357928; 18990655 AB - Three-dimensional flow velocities were measured using an acoustic Doppler velocimeter at a closely spaced grid over a fixed scoured bed with a submerged spur dike. Three-dimensional flow velocities were measured at 3,484 positions around the trapezoidal shaped submerged model spur dike. General velocity distributions and detailed near field flow structures were revealed by the measurement. Clear differences were revealed between flow over fixed flat and scoured beds. Strong lateral flows were the dominant cause of the observed local scour. Shear stresses were higher for the scoured bed than in the flat bed case. Decreasing rates of scour as the scour hole developed were attributed to increases in critical shear stress in the scour holes caused by the increase in the length and magnitude of adverse slopes associated with the two main scour holes. JF - International Journal of Sediment Research AU - Kuhnle, Roger AU - Alonso, Carlos AD - National Sedimentation Laboratory, U.S. Department of Agriculture, Agricultural Research Service, P. O. Box 1157, Oxford, MS 38655, USA, roger.kuhnle@ars.usda.gov Y1 - 2013/09// PY - 2013 DA - Sep 2013 SP - 349 EP - 357 PB - International Research and Training Center on Erosion and Sedimentation, P.O. Box 366 Beijing 100044 VL - 28 IS - 3 SN - 1001-6279, 1001-6279 KW - Aqualine Abstracts; Water Resources Abstracts; ASFA 2: Ocean Technology Policy & Non-Living Resources KW - Shear stress KW - Acoustics KW - Flow structures KW - Velocity Distribution KW - Sediments KW - Model Studies KW - Flow Velocity KW - Scouring KW - Scour KW - Shear Stress KW - Slopes KW - Spur Dikes KW - Modelling KW - AQ 00001:Water Resources and Supplies KW - Q2 09264:Sediments and sedimentation KW - SW 0870:Erosion and sedimentation UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1506357928?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aaqualine&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=International+Journal+of+Sediment+Research&rft.atitle=Flow+near+a+model+spur+dike+with+a+fixed+scoured+bed&rft.au=Kuhnle%2C+Roger%3BAlonso%2C+Carlos&rft.aulast=Kuhnle&rft.aufirst=Roger&rft.date=2013-09-01&rft.volume=28&rft.issue=3&rft.spage=349&rft.isbn=&rft.btitle=&rft.title=International+Journal+of+Sediment+Research&rft.issn=10016279&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2014-08-01 N1 - Number of references - 11 N1 - Last updated - 2015-08-05 N1 - SubjectsTermNotLitGenreText - Shear stress; Scouring; Flow structures; Modelling; Flow Velocity; Acoustics; Scour; Shear Stress; Velocity Distribution; Slopes; Spur Dikes; Sediments; Model Studies ER - TY - JOUR T1 - Activated biochar removes 100 % dibromochloropropane from field well water AN - 1500771411; 18658809 AB - Dibromochloropropane was one of the primary chemical soil fumigants used to control nematodes. As a consequence, dibromochloropropane is now occurring widely in groundwater. This situation requires treating drinking water before human consumption because exposures to dibromochloropropane have shown linkage to infertility and circulatory system diseases. Here, activated biochar was produced from almond shells and used in the field to remove dibromochloropropane from a municipal water well. Results show that activated biochar removed 100 % of the dibromochloropropane for approximately 3 months and continued to remove it to below treatment standards for an additional 3 months. The breakthrough was modeled by a liquid film mass transfer model that described the experimental data very well. This manuscript reports on the efficient use of local resources such as almond shells to address local environmental needs. JF - Environmental Chemistry Letters AU - Klasson, KThomas AU - Ledbetter, Craig A AU - Uchimiya, Minori AU - Lima, Isabel M AD - USDA-ARS, 1100 Robert E. Lee Blvd, New Orleans, LA, 70124, USA, thomas.klasson@ars.usda.gov Y1 - 2013/09// PY - 2013 DA - Sep 2013 SP - 271 EP - 275 PB - Springer Science+Business Media, Van Godewijckstraat 30 Dordrecht 3311 GX Netherlands VL - 11 IS - 3 SN - 1610-3653, 1610-3653 KW - ASFA 3: Aquatic Pollution & Environmental Quality; Water Resources Abstracts; Aqualine Abstracts; Environment Abstracts KW - Infertility KW - Fumigants KW - Potable Water KW - Municipal water supplies KW - Disease control KW - Well Water KW - Public health KW - Soil KW - Drinking Water KW - Municipal Water KW - Nematoda KW - Films KW - Experimental Data KW - Prunus dulcis KW - Geochemistry KW - Mass Transfer KW - Model Studies KW - Water wells KW - Standards KW - Mass transfer KW - Groundwater KW - Drinking water KW - Nematodes KW - AQ 00006:Sewage KW - Q5 08502:Methods and instruments KW - SW 0840:Groundwater KW - ENA 16:Renewable Resources-Water UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1500771411?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aaqualine&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Environmental+Chemistry+Letters&rft.atitle=Activated+biochar+removes+100+%25+dibromochloropropane+from+field+well+water&rft.au=Klasson%2C+KThomas%3BLedbetter%2C+Craig+A%3BUchimiya%2C+Minori%3BLima%2C+Isabel+M&rft.aulast=Klasson&rft.aufirst=KThomas&rft.date=2013-09-01&rft.volume=11&rft.issue=3&rft.spage=271&rft.isbn=&rft.btitle=&rft.title=Environmental+Chemistry+Letters&rft.issn=16103653&rft_id=info:doi/10.1007%2Fs10311-012-0398-7 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2014-02-01 N1 - Number of references - 35 N1 - Last updated - 2015-01-21 N1 - SubjectsTermNotLitGenreText - Drinking Water; Geochemistry; Disease control; Mass transfer; Well Water; Public health; Soil; Infertility; Fumigants; Municipal water supplies; Water wells; Drinking water; Groundwater; Nematodes; Experimental Data; Municipal Water; Potable Water; Mass Transfer; Standards; Films; Model Studies; Prunus dulcis; Nematoda DO - http://dx.doi.org/10.1007/s10311-012-0398-7 ER - TY - JOUR T1 - The Effects of Water Scarcity and Natural Resources on Refugee Migration AN - 1494749654; 201401338 AB - We test the effect of water and natural resources on refugee migration. We show that water abundance decreases the number of refugees migrating out of a country and increases the number of refugees migrating into a county, all else equal. A large resource sector increases the likelihood of out-migration and decreases the likelihood of in-migration, giving support to a resource-conflict link. Opportunities in the resource sector lead to pooling of migrants into resource-dependent countries that are not at war. Expected migration is highest when the destination country has abundant water and a small resource sector. Expected migration is lowest when the source country has abundant water and a large resource sector. Characteristics of the destination country have larger impacts than characteristics of the source country, suggesting decisions are more about what the destination country has to offer than what the source country lacks. Adapted from the source document. JF - Society and Natural Resources AU - Warziniack, Travis AD - Rocky Mountain Research Station, USDA Forest Service, Fort Collins, Colorado, USA twwarziniack@fs.fed.us Y1 - 2013/09// PY - 2013 DA - September 2013 SP - 1037 EP - 1049 PB - Taylor & Francis, Philadelphia PA VL - 26 IS - 9 SN - 0894-1920, 0894-1920 KW - Affluence KW - Natural Resources KW - War KW - Water Supply KW - Refugees KW - Migration KW - Migrants KW - Decisions KW - article KW - 1116: rural sociology and agriculture; rural sociology (village, agriculture) KW - 2656: environmental interactions; environmental interactions UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1494749654?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Asocabs&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Society+and+Natural+Resources&rft.atitle=The+Effects+of+Water+Scarcity+and+Natural+Resources+on+Refugee+Migration&rft.au=Warziniack%2C+Travis&rft.aulast=Warziniack&rft.aufirst=Travis&rft.date=2013-09-01&rft.volume=26&rft.issue=9&rft.spage=1037&rft.isbn=&rft.btitle=&rft.title=Society+and+Natural+Resources&rft.issn=08941920&rft_id=info:doi/10.1080%2F08941920.2013.779339 LA - English DB - Sociological Abstracts N1 - Date revised - 2014-01-01 N1 - Last updated - 2016-09-28 N1 - CODEN - SNREEI N1 - SubjectsTermNotLitGenreText - Water Supply; Migration; Refugees; Natural Resources; Affluence; Migrants; War; Decisions DO - http://dx.doi.org/10.1080/08941920.2013.779339 ER - TY - JOUR T1 - Incorporating User Input Into Optimal Constraining Procedures for Survey Estimates AN - 1494749072; 201401559 AB - We examine the incorporation of analyst input into the constrained estimation process. In the calibration literature, there are numerous examples of estimators with "optimal" properties. We show that many of these can be derived from first principles. Furthermore, we provide mechanisms for injecting user input to create user-constrained optimal estimates. We include derivations for common deviance measures with linear and nonlinear constraints and we demonstrate these methods on a contingency table and a simulated survey data set. Adapted from the source document. JF - Journal of Official Statistics AU - Williams, Matthew AU - Berg, Emily AD - National Agricultural Statistics Service. U. S. Department of Agriculture matt.williams@nass.usda.gov Y1 - 2013/09// PY - 2013 DA - September 2013 SP - 375 EP - 396 PB - Statistics Sweden, Orebro, Sweden VL - 29 IS - 3 SN - 0282-423X, 0282-423X KW - Calibration, general deviance measures, nonlinear constraints, raking, user feedback KW - Statistics KW - Surveys KW - Deviant Behavior KW - article KW - 0104: methodology and research technology; research methods/tools UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1494749072?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Asocabs&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Official+Statistics&rft.atitle=Incorporating+User+Input+Into+Optimal+Constraining+Procedures+for+Survey+Estimates&rft.au=Williams%2C+Matthew%3BBerg%2C+Emily&rft.aulast=Williams&rft.aufirst=Matthew&rft.date=2013-09-01&rft.volume=29&rft.issue=3&rft.spage=375&rft.isbn=&rft.btitle=&rft.title=Journal+of+Official+Statistics&rft.issn=0282423X&rft_id=info:doi/ LA - English DB - Sociological Abstracts N1 - Date revised - 2014-02-01 N1 - Last updated - 2016-09-28 N1 - SubjectsTermNotLitGenreText - Statistics; Surveys; Deviant Behavior ER - TY - JOUR T1 - Genetic variation in adaptive traits and seed transfer zones for Pseudoroegneria spicata (bluebunch wheatgrass) in the northwestern United States AN - 1492645979; 18652255 AB - A genecological approach was used to explore genetic variation in adaptive traits in Pseudoroegneria spicata, a key restoration grass, in the intermountain western United States. Common garden experiments were established at three contrasting sites with seedlings from two maternal parents from each of 114 populations along with five commercial releases commonly used in restoration. Traits associated with size, flowering phenology, and leaf width varied considerably among populations and were moderately correlated with the climates of the seed sources. P seudoroegneria spicata populations from warm, arid source environments were smaller with earlier phenology and had relatively narrow leaves than those from mild climates with cool summers, warm winters, low seasonal temperature differentials, high precipitation, and low aridity. Later phenology was generally associated with populations from colder climates. Releases were larger and more fecund than most of the native ecotypes, but were similar to native populations near their source of origin. Differences among native populations associated with source climates that are logical for survival, growth, and reproduction indicate that genetic variation across the landscape is adaptive and should be considered during restoration. Results were used to delineate seed transfer zones and population movement guidelines to ensure adapted plant materials for restoration activities. JF - Evolutionary Applications AU - Bradley St Clair, John AU - Kilkenny, Francis F AU - Johnson, Richard C AU - Shaw, Nancy L AU - Weaver, George AD - United States Department of Agriculture Forest Service, Pacific Northwest Research Station, Corvallis, OR, USA. Y1 - 2013/09// PY - 2013 DA - Sep 2013 SP - 933 EP - 948 PB - John Wiley & Sons, Ltd., Baffins Lane Chichester W. Sussex PO19 1UD United Kingdom VL - 6 IS - 6 SN - 1752-4571, 1752-4571 KW - Genetics Abstracts; Ecology Abstracts KW - Temperature effects KW - Flowering KW - Seeds KW - Grasses KW - Landscape KW - Climate KW - Leaves KW - Survival KW - Genetic diversity KW - Precipitation KW - Phenology KW - Ecotypes KW - Seedlings KW - Reproduction KW - Pseudoroegneria spicata KW - G 07800:Plants and Algae KW - D 04040:Ecosystem and Ecology Studies UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1492645979?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Evolutionary+Applications&rft.atitle=Genetic+variation+in+adaptive+traits+and+seed+transfer+zones+for+Pseudoroegneria+spicata+%28bluebunch+wheatgrass%29+in+the+northwestern+United+States&rft.au=Bradley+St+Clair%2C+John%3BKilkenny%2C+Francis+F%3BJohnson%2C+Richard+C%3BShaw%2C+Nancy+L%3BWeaver%2C+George&rft.aulast=Bradley+St+Clair&rft.aufirst=John&rft.date=2013-09-01&rft.volume=6&rft.issue=6&rft.spage=933&rft.isbn=&rft.btitle=&rft.title=Evolutionary+Applications&rft.issn=17524571&rft_id=info:doi/10.1111%2Feva.12077 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-12-01 N1 - Last updated - 2014-05-15 N1 - SubjectsTermNotLitGenreText - Flowering; Temperature effects; Seeds; Grasses; Climate; Landscape; Leaves; Genetic diversity; Survival; Precipitation; Phenology; Ecotypes; Reproduction; Seedlings; Pseudoroegneria spicata DO - http://dx.doi.org/10.1111/eva.12077 ER - TY - JOUR T1 - Graphically Characterizing the Movement of a Rabid Striped Skunk Epizootic Across the Landscape in Northwestern Wyoming AN - 1492632423; 18898145 AB - A striped skunk (Mephitis mephitis) rabies epizootic in northwestern Wyoming was studied from the Index Case in 1988 to the last case in 1993, and possibly is the first rabies epizootic in a previously rabies-free zone monitored from beginning to end. The 843 km super(2) study area comprised skunk habitat along 90 km of Shoshone River's floodplain from Bighorn Lake upstream to Cody. Of 1,015 skunks tested, 215 were rabies-positive. Integrating spatial and temporal data from positive cases, we analyzed the epizootic's movements and dynamics at 6-month intervals using multivariate movement maps, a new multivariate descriptive methodology presented here to demonstrate the epizootic's directional flow, while illustrating areas with higher case densities (i.e., wave crests). This approach should help epidemiologists and public health officials to better understand future rabies epizootics. JF - EcoHealth AU - Ramey, Craig A AU - Mills, Kenneth W AU - Fischer, Justin W AU - McLean, Robert G AU - Fagerstone, Kathleen A AU - Engeman, Richard M AD - National Wildlife Research Center, 4101 LaPorte Ave., Fort Collins, CO, 80521, USA, Richard.m.engeman@aphis.usda.gov Y1 - 2013/09// PY - 2013 DA - Sep 2013 SP - 246 EP - 256 PB - Springer Science+Business Media, Van Godewijckstraat 30 Dordrecht 3311 GX Netherlands VL - 10 IS - 3 SN - 1612-9202, 1612-9202 KW - Ecology Abstracts; Health & Safety Science Abstracts; Sustainability Science Abstracts KW - USA, Wyoming KW - Mephitis mephitis KW - Data processing KW - Canada, Alberta, Banff, Bighorn L. KW - Landscape KW - Epizootics KW - Maps KW - Habitat KW - Public health KW - USA, Wyoming, Shoshone R. KW - Lakes KW - Flood plains KW - Rabies KW - Upstream KW - Waves KW - M3 1010:Issues in Sustainable Development KW - D 04040:Ecosystem and Ecology Studies KW - H 12000:Epidemiology and Public Health UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1492632423?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=EcoHealth&rft.atitle=Graphically+Characterizing+the+Movement+of+a+Rabid+Striped+Skunk+Epizootic+Across+the+Landscape+in+Northwestern+Wyoming&rft.au=Ramey%2C+Craig+A%3BMills%2C+Kenneth+W%3BFischer%2C+Justin+W%3BMcLean%2C+Robert+G%3BFagerstone%2C+Kathleen+A%3BEngeman%2C+Richard+M&rft.aulast=Ramey&rft.aufirst=Craig&rft.date=2013-09-01&rft.volume=10&rft.issue=3&rft.spage=246&rft.isbn=&rft.btitle=&rft.title=EcoHealth&rft.issn=16129202&rft_id=info:doi/10.1007%2Fs10393-013-0853-3 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-12-01 N1 - Number of references - 36 N1 - Last updated - 2014-05-15 N1 - SubjectsTermNotLitGenreText - Lakes; Data processing; Rabies; Landscape; Waves; Epizootics; Habitat; Maps; Public health; Flood plains; Upstream; Mephitis mephitis; USA, Wyoming, Shoshone R.; USA, Wyoming; Canada, Alberta, Banff, Bighorn L. DO - http://dx.doi.org/10.1007/s10393-013-0853-3 ER - TY - JOUR T1 - Deciphering Serology to Understand the Ecology of Infectious Diseases in Wildlife AN - 1492616713; 18898147 AB - The ecology of infectious disease in wildlife has become a pivotal theme in animal and public health. Studies of infectious disease ecology rely on robust surveillance of pathogens in reservoir hosts, often based on serology, which is the detection of specific antibodies in the blood and is used to infer infection history. However, serological data can be inaccurate for inference to infection history for a variety of reasons. Two major aspects in any serological test can substantially impact results and interpretation of antibody prevalence data: cross-reactivity and cut-off thresholds used to discriminate positive and negative reactions. Given the ubiquitous use of serology as a tool for surveillance and epidemiological modeling of wildlife diseases, it is imperative to consider the strengths and limitations of serological test methodologies and interpretation of results, particularly when using data that may affect management and policy for the prevention and control of infectious diseases in wildlife. Greater consideration of population age structure and cohort representation, serological test suitability and standardized sample collection protocols can ensure that reliable data are obtained for downstream modeling applications to characterize, and evaluate interventions for, wildlife disease systems. JF - EcoHealth AU - Gilbert, Amy T AU - Fooks, A R AU - Hayman, DTS AU - Horton, D L AU - Mueller, T AU - Plowright, R AU - Peel, A J AU - Bowen, R AU - Wood, JLN AU - Mills, J AU - Cunningham, A A AU - Rupprecht, CE AD - National Center for Emerging and Zoonotic Infectious Diseases, Centers for Disease Control and Prevention, Atlanta, GA, 30333, USA, Amy.T.Gilbert@aphis.usda.gov Y1 - 2013/09// PY - 2013 DA - Sep 2013 SP - 298 EP - 313 PB - Springer Science+Business Media, Van Godewijckstraat 30 Dordrecht 3311 GX Netherlands VL - 10 IS - 3 SN - 1612-9202, 1612-9202 KW - Ecology Abstracts; Health & Safety Science Abstracts KW - Historical account KW - Age KW - Cross-reactivity KW - Intervention KW - Serological tests KW - Infection KW - Serology KW - Public health KW - Ecology KW - Infectious diseases KW - Downstream KW - Reservoirs KW - Age composition KW - Data processing KW - Wildlife KW - Pathogens KW - Blood KW - Prevention KW - Antibodies KW - Standards KW - D 04040:Ecosystem and Ecology Studies KW - H 12000:Epidemiology and Public Health UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1492616713?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=EcoHealth&rft.atitle=Deciphering+Serology+to+Understand+the+Ecology+of+Infectious+Diseases+in+Wildlife&rft.au=Gilbert%2C+Amy+T%3BFooks%2C+A+R%3BHayman%2C+DTS%3BHorton%2C+D+L%3BMueller%2C+T%3BPlowright%2C+R%3BPeel%2C+A+J%3BBowen%2C+R%3BWood%2C+JLN%3BMills%2C+J%3BCunningham%2C+A+A%3BRupprecht%2C+CE&rft.aulast=Gilbert&rft.aufirst=Amy&rft.date=2013-09-01&rft.volume=10&rft.issue=3&rft.spage=298&rft.isbn=&rft.btitle=&rft.title=EcoHealth&rft.issn=16129202&rft_id=info:doi/10.1007%2Fs10393-013-0856-0 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-12-01 N1 - Number of references - 90 N1 - Last updated - 2014-05-15 N1 - SubjectsTermNotLitGenreText - Blood; Age composition; Antibodies; Cross-reactivity; Data processing; Infectious diseases; Wildlife; Pathogens; Infection; Serological tests; Serology; Public health; Ecology; Historical account; Age; Prevention; Intervention; Standards; Downstream; Reservoirs DO - http://dx.doi.org/10.1007/s10393-013-0856-0 ER - TY - JOUR T1 - Permafrost and organic layer interactions over a climate gradient in a discontinuous permafrost zone AN - 1492586263; 2014-005869 AB - Permafrost is tightly coupled to the organic soil layer, an interaction that mediates permafrost degradation in response to regional warming. We analyzed changes in permafrost occurrence and organic layer thickness (OLT) using more than 3000 soil pedons across a mean annual temperature (MAT) gradient. Cause and effect relationships between permafrost probability (PF), OLT, and other topographic factors were investigated using structural equation modeling in a multi-group analysis. Groups were defined by slope, soil texture type, and shallow ( or =28 cm) layers. The probability of observing permafrost sharply increased by 0.32 for every 10-cm OLT increase in shallow OLT soils (OLTs) due to an insulation effect, but PF decreased in deep OLT soils (OLTd) by 0.06 for every 10-cm increase. Across the MAT gradient, PF in sandy soils varied little, but PF in loamy and silty soils decreased substantially from cooler to warmer temperatures. The change in OLT was more heterogeneous across soil texture types-in some there was no change while in others OLTs soils thinned and/or OLTd soils thickened at warmer locations. Furthermore, when soil organic carbon was estimated using a relationship with thickness, the average increase in carbon in OLTd soils was almost four times greater compared to the average decrease in carbon in OLTs soils across all soil types. If soils follow a trajectory of warming that mimics the spatial gradients found today, then heterogeneities of permafrost degradation and organic layer thinning and thickening should be considered in the regional carbon balance. Copyright 2013 IOP Publishing Ltd JF - Environmental Research Letters AU - Johnson, Kristofer D AU - Harden, Jennifer W AU - McGuire, A David AU - Clark, Mark AU - Yuan, Fengming AU - Finley, Andrew O Y1 - 2013/09// PY - 2013 DA - September 2013 EP - Paper No. 035028 PB - Institute of Physics and IOP Publishing, Bristol VL - 8 IS - 3 KW - United States KW - permafrost KW - degradation KW - slopes KW - layered materials KW - climate change KW - temperature KW - spatial distribution KW - topography KW - mass balance KW - carbon KW - thickness KW - probability KW - heterogeneity KW - climate KW - soils KW - textures KW - drainage KW - statistical analysis KW - pedons KW - depth KW - models KW - univariate analysis KW - organic compounds KW - Alaska KW - landscapes KW - active layer KW - 22:Environmental geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1492586263?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Environmental+Research+Letters&rft.atitle=Permafrost+and+organic+layer+interactions+over+a+climate+gradient+in+a+discontinuous+permafrost+zone&rft.au=Johnson%2C+Kristofer+D%3BHarden%2C+Jennifer+W%3BMcGuire%2C+A+David%3BClark%2C+Mark%3BYuan%2C+Fengming%3BFinley%2C+Andrew+O&rft.aulast=Johnson&rft.aufirst=Kristofer&rft.date=2013-09-01&rft.volume=8&rft.issue=3&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Environmental+Research+Letters&rft.issn=1748-9326&rft_id=info:doi/10.1088%2F1748-9326%2F8%2F3%2F035028 L2 - http://iopscience.iop.org/1748-9326 LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2014, American Geosciences Institute. Reference includes data supplied by IOP Publishing Ltd., London, United Kingdom N1 - Date revised - 2014-01-01 N1 - Number of references - 49 N1 - Document feature - illus. incl. 1 table, sketch map N1 - Last updated - 2014-01-30 N1 - SubjectsTermNotLitGenreText - active layer; Alaska; carbon; climate; climate change; degradation; depth; drainage; heterogeneity; landscapes; layered materials; mass balance; models; organic compounds; pedons; permafrost; probability; slopes; soils; spatial distribution; statistical analysis; temperature; textures; thickness; topography; United States; univariate analysis DO - http://dx.doi.org/10.1088/1748-9326/8/3/035028 ER - TY - JOUR T1 - Construction of Listeria monocytogenes Mutants with In-Frame Deletions in the Phosphotransferase Transport System (PTS) and Analysis of Their Growth under Stress Conditions AN - 1464561377; 18737960 AB - Listeria monocytogenes is a foodborne pathogen that is difficult to eliminate due to its ability to survive under different stress conditions such as low pH and high salt. To better control this pathogen in food, it is important to understand its survival mechanisms under these stress conditions. LMOf2365_0442, 0443, and 0444 encode for phosphotransferase transport system (PTS) permease (fructose-specific IIABC components) that is responsible for sugar transport. LMOf2365_0445 encodes for glycosyl hydrolase. These genes were induced by high pressure and inhibited under salt treatments; therefore, we hypothesized that genes encoding these PTS proteins may be involved in general stress responses. To study the function of these genes, deletion mutants of the PTS genes (LMOf2365_0442, LMOf2365_0443, and LMOf2365_0444) and the downstream gene LMOf2365_0445 were created in L. monocytogenes strain F2365. These deletion mutants were tested under different stress conditions. The growth of Delta LMOf2365_0445 was increased under nisin (125 mu g/mL) treatments compared to the wild-type (P < 0.01). The growth of Delta LMOf2365_0442 in salt (brain-heart infusion medium with 5% NaCl) was significantly increased (P < 0.01), and Delta LMOf2365_0442 showed increased growth under acidic conditions (pH 5.0) compared to the wild-type (P < 0.01). The results from phenotypic arrays demonstrated that some of these mutants showed slightly slower growth under different carbon sources and basic conditions. The results indicate that deletion mutants Delta LMOf2365_0442 and Delta LMOf2365_0445 were more resistant to multiple stress conditions compared to the wild-type, suggesting that they may contribute to the general stress response in L. monocytogenes. An understanding of the growth of these mutants under multiple stress conditions may assist in the development of intervention strategies to control L. monocytogenes in food. JF - Journal of Food Science AU - Liu, Yanhong AU - Ceruso, Marina AU - Jiang, Yuji AU - Datta, Atin R AU - Carter, Laurenda AU - Strain, Errol AU - Pepe, Tiziana AU - Anastasi, Aniello AU - Fratamico, Pina AD - Molecular Characterization of Foodborne Pathogens Research Unit U.S. Dept. of Agriculture. Eastern Regional Research Center, Agricultural Research Service Y1 - 2013/09// PY - 2013 DA - September 2013 SP - M1392 EP - M1398 PB - Wiley-Blackwell, 111 River Street Hoboken NJ 07030-5774 United States VL - 78 IS - 9 SN - 0022-1147, 0022-1147 KW - Microbiology Abstracts B: Bacteriology KW - Listeria monocytogenes KW - Sugar KW - Deletion mutant KW - Food KW - permease KW - Survival KW - Stress KW - phosphotransferase KW - Pathogens KW - Carbon sources KW - Salts KW - Gene deletion KW - Nisin KW - Glycosyl hydrolase KW - Pressure KW - pH effects KW - Sodium chloride KW - J 02320:Cell Biology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1464561377?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologyb&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Food+Science&rft.atitle=Construction+of+Listeria+monocytogenes+Mutants+with+In-Frame+Deletions+in+the+Phosphotransferase+Transport+System+%28PTS%29+and+Analysis+of+Their+Growth+under+Stress+Conditions&rft.au=Liu%2C+Yanhong%3BCeruso%2C+Marina%3BJiang%2C+Yuji%3BDatta%2C+Atin+R%3BCarter%2C+Laurenda%3BStrain%2C+Errol%3BPepe%2C+Tiziana%3BAnastasi%2C+Aniello%3BFratamico%2C+Pina&rft.aulast=Liu&rft.aufirst=Yanhong&rft.date=2013-09-01&rft.volume=78&rft.issue=9&rft.spage=M1392&rft.isbn=&rft.btitle=&rft.title=Journal+of+Food+Science&rft.issn=00221147&rft_id=info:doi/10.1111%2F1750-3841.12181 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-12-01 N1 - Last updated - 2016-03-17 N1 - SubjectsTermNotLitGenreText - Sugar; Deletion mutant; Food; Stress; Survival; permease; Carbon sources; Pathogens; phosphotransferase; Salts; Gene deletion; Nisin; Glycosyl hydrolase; Pressure; pH effects; Sodium chloride; Listeria monocytogenes DO - http://dx.doi.org/10.1111/1750-3841.12181 ER - TY - JOUR T1 - Predicting the dynamics of local adaptation in invasive species AN - 1464505002; 18808287 AB - An invasive plant species may restrict its spread to only one type of habitat, or, after some time, may continue to spread into a different, often stressful, secondary, habitat. The question of whether evolution is required for an invasive species to spread from one habitat to another is currently hotly debated. In order for local adaptation to occur, genetic variation must be present within invasive populations. In this paper, I focus on the effect of habitat on the maintenance of genetic variation during the lag phase, the phase of population stability prior to expansion. Genetic diversity in invasive plant populations accumulates through multiple introductions, gene flow, mutation, and hybridization, but diversity is maintained by population level processes influencing effective population size (N sub(e)). I show that when the plastic response to the environment results in little variation in reproductive output among individuals, N sub(e) is maximized and genetic variation is maintained. Established models of plant competition show that below-ground competition reduces the variation in reproductive output, whereas competition for light increases variation in reproductive output. The same environments that maintain high N sub(e) also reduce the opportunity for selection and minimize the response to selection, and thus the effects of the environment are synchronized to prevent genetic purges. When the primary invasion habitat supports high N sub(e), conditions are ripe for local adaptation to a secondary habitat, particularly if the secondary habitat has high opportunity for selection. When the primary invasion habitat supports low N sub(e), genetic diversity is less likely to be sufficient for local adaptation to secondary habitat to occur. JF - Journal of Arid Land AU - Espeland, E K AD - USDA-ARS Pest Management Research Unit, Sidney MT 59270, USA, Erin.Espeland@ars.usda.gov Y1 - 2013/09// PY - 2013 DA - September 2013 SP - 268 EP - 274 VL - 5 IS - 3 SN - 1674-6767, 1674-6767 KW - Aqualine Abstracts; Water Resources Abstracts; ASFA 2: Ocean Technology Policy & Non-Living Resources; Ecology Abstracts KW - Lag phase KW - Genetic diversity KW - Expansion KW - Environmental factors KW - Population genetics KW - Habitats KW - Population stability KW - Exotic Species KW - Gene flow KW - Adaptation KW - Population levels KW - Plastics KW - Plant populations KW - Competition KW - Adaptations KW - Invasive Species KW - Habitat KW - Maintenance KW - Dynamics KW - Arid Lands KW - Plant Populations KW - Introduced species KW - Mutation KW - Environment management KW - Evolution KW - Dispersion KW - SW 5010:Network design KW - Q2 09283:Soil mechanics KW - AQ 00006:Sewage KW - D 04040:Ecosystem and Ecology Studies UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1464505002?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aaqualine&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Arid+Land&rft.atitle=Predicting+the+dynamics+of+local+adaptation+in+invasive+species&rft.au=Espeland%2C+E+K&rft.aulast=Espeland&rft.aufirst=E&rft.date=2013-09-01&rft.volume=5&rft.issue=3&rft.spage=268&rft.isbn=&rft.btitle=&rft.title=Journal+of+Arid+Land&rft.issn=16746767&rft_id=info:doi/10.1007%2Fs40333-013-0163-1 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-11-01 N1 - Last updated - 2016-02-04 N1 - SubjectsTermNotLitGenreText - Population genetics; Adaptations; Invasive Species; Genetic diversity; Plant populations; Introduced species; Environmental factors; Environment management; Dispersion; Lag phase; Population stability; Gene flow; Population levels; Plastics; Habitat; Mutation; Competition; Evolution; Plant Populations; Arid Lands; Habitats; Exotic Species; Adaptation; Expansion; Dynamics; Maintenance DO - http://dx.doi.org/10.1007/s40333-013-0163-1 ER - TY - JOUR T1 - A Florida Defoliator, Nystalea ebalea (Lepidoptera: Notodontidae), Found Feeding on Brazilian Peppertree AN - 1458539728; 18777782 AB - A species of Notodontidae, Nystalea ebalea was discovered feeding on leaflets of the invasive weed Schinus terebinthifolia Raddi (Sapindales: Anacardiaceae) in south Florida. The larvae of this species generally have 5 instars and require 20-22 days to reach the pupal stage. Discovery of wild populations of this Neotropical species in the weed's invasive range precluded its consideration as a classical biological control agent. JF - Florida Entomologist AU - WHeeler, G S Y1 - 2013/09// PY - 2013 DA - Sep 2013 SP - 1228 EP - 1230 PB - Florida Entomological Society, PO Box 1007 Lutz FL 33548-1007 United States VL - 96 IS - 3 SN - 0015-4040, 0015-4040 KW - Ecology Abstracts; Entomology Abstracts KW - Schinus terebinthifolia KW - biological control of weeds KW - life history KW - exocrine glands KW - control biologico de malezas KW - historia de vida KW - glandula exocrina KW - Biological control KW - Feeding KW - Weeds KW - Anacardiaceae KW - Schinus KW - Sapindales KW - Notodontidae KW - Lepidoptera KW - Z 05350:Medical, Veterinary, and Agricultural Entomology KW - D 04060:Management and Conservation UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1458539728?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Florida+Entomologist&rft.atitle=A+Florida+Defoliator%2C+Nystalea+ebalea+%28Lepidoptera%3A+Notodontidae%29%2C+Found+Feeding+on+Brazilian+Peppertree&rft.au=WHeeler%2C+G+S&rft.aulast=WHeeler&rft.aufirst=G&rft.date=2013-09-01&rft.volume=96&rft.issue=3&rft.spage=1228&rft.isbn=&rft.btitle=&rft.title=Florida+Entomologist&rft.issn=00154040&rft_id=info:doi/10.1653%2F024.096.0375 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-11-01 N1 - Number of references - 11 N1 - Last updated - 2015-06-12 N1 - SubjectsTermNotLitGenreText - Biological control; Weeds; Feeding; Anacardiaceae; Schinus; Sapindales; Notodontidae; Lepidoptera DO - http://dx.doi.org/10.1653/024.096.0375 ER - TY - JOUR T1 - Dietary Effects of Cotton Tissue Expressing Germin Like Protein on Beet Armyworm (Lepidoptera: Noctuidae) Growth, Survival and Pupation AN - 1458533547; 18746651 AB - Transgenic cotton lines that ectopically express a cotton germin-like protein (GLP) were screened for resistance/tolerance factors to the beet armyworm (BAW) Spodoptera exigua (Huebner) via feeding assays. The number of BAW eggs that successfully hatched was not statistically different at 72 h after infestation for wild-type cotton plants (Gossypium hirsutum L. c.v. 'Coker 312') or plants of 4 independent transgenic lines (ABP-A, ABPB and ABP-C and ABP-D). However, the damage caused by these same larvae at 72 h was higher for 'Coker 312' and line ABP-D when compared to ABP-A, ABP-B and ABP-C transgenic plants. Larval live weights were also significantly higher for Coker 312 and ABP-D at 5, 7, and 14 d when compared to ABP-A, ABP-B and ABP-C. The percentage of larvae that successfully completed pupation was significantly higher for BAW larvae fed 'Coker 312' and ABP-D tissue compared to the other 3 lines. These feeding bioassays show the potential for using cotton germin like protein to improve resistance or tolerance for BAW attacking cotton. JF - Florida Entomologist AU - Armstrong, JScott AU - Abdel-Mageed, Haggag AU - Fokar, Mohamed AU - Allen, Randy AU - Adamczyk, John J AD - USDA-ARS Kika de la Garza Subtropical Agricultural Research Center, Weslaco, TX 78596 Present address: USDA-ARS, Stillwater, OK 74075, USA, Scott.Armstrong@ars.usda.gov Y1 - 2013/09// PY - 2013 DA - Sep 2013 SP - 693 EP - 700 PB - Florida Entomological Society, PO Box 1007 Lutz FL 33548-1007 United States VL - 96 IS - 3 SN - 0015-4040, 0015-4040 KW - Ecology Abstracts; Entomology Abstracts KW - bioassays KW - ectopic expression KW - germin like protein KW - plant resistance KW - Spodoptera exigua KW - bioensayos KW - expresion ectopica KW - proteina como la germina KW - resistencia en plantas KW - Feeding KW - Infestation KW - Survival KW - Pupation KW - Noctuidae KW - Transgenic plants KW - Eggs KW - Gossypium hirsutum KW - Lepidoptera KW - D 04040:Ecosystem and Ecology Studies KW - Z 05350:Medical, Veterinary, and Agricultural Entomology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1458533547?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Florida+Entomologist&rft.atitle=Dietary+Effects+of+Cotton+Tissue+Expressing+Germin+Like+Protein+on+Beet+Armyworm+%28Lepidoptera%3A+Noctuidae%29+Growth%2C+Survival+and+Pupation&rft.au=Armstrong%2C+JScott%3BAbdel-Mageed%2C+Haggag%3BFokar%2C+Mohamed%3BAllen%2C+Randy%3BAdamczyk%2C+John+J&rft.aulast=Armstrong&rft.aufirst=JScott&rft.date=2013-09-01&rft.volume=96&rft.issue=3&rft.spage=693&rft.isbn=&rft.btitle=&rft.title=Florida+Entomologist&rft.issn=00154040&rft_id=info:doi/10.1653%2F024.096.0301 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-11-01 N1 - Number of references - 25 N1 - Last updated - 2015-06-12 N1 - SubjectsTermNotLitGenreText - Feeding; Infestation; Survival; Pupation; Eggs; Transgenic plants; Spodoptera exigua; Noctuidae; Lepidoptera; Gossypium hirsutum DO - http://dx.doi.org/10.1653/024.096.0301 ER - TY - JOUR T1 - Laboratory Evaluations of Lepidopteran-Active Soybean Seed Treatments on Survivorship of Fall Armyworm (Lepidoptera: Noctuidae) Larvae AN - 1458532346; 18746654 AB - Two anthranilic diamide insecticides, chlorantraniliprole and cyantraniliprole, were evaluated as seed treatments on soybean, Glycine max L., for control of the fall armyworm, Spodoptera frugiperda (J. E. Smith). Bioassays were conducted using 2nd instars and plants grown from the field and greenhouse. In field-grown soybeans, cyantraniliprole and chlorantraniliprole significantly lowered survival of fall armyworm larvae at the V7 growth stage (51 DAP), and, at the R6 growth stage (112 DAP), and survivorship was significantly lower on plants treated with both chlorantraniliprole and cyantraniliprole. In 6 out of 9 total post treatment evaluations, survivorship was significantly lower in chlorantraniliprole seed treatments than in cyantraniliprole seed treatments. Greenhouse grown plants treated with cyantraniliprole and chlorantraniliprole significantly reduced survival at the V3 growth stage, 2, 3 and 4 days after infestation when compared with other seed treatments. These products could be useful in reducing the number of foliar applications required for lepidopteran pests. JF - Florida Entomologist AU - Thrash, B AU - Adamczyk, J J AU - Lorenz, G AU - Scott, A W AU - Armstrong, J S AU - Pfannenstiel, R AU - Taillon, N AD - University of Arkansas, Department of Entomology, Fayetteville, AR 72701, USA, John.Adamczyk@ars.usda.gov Y1 - 2013/09// PY - 2013 DA - Sep 2013 SP - 724 EP - 728 PB - Florida Entomological Society, PO Box 1007 Lutz FL 33548-1007 United States VL - 96 IS - 3 SN - 0015-4040, 0015-4040 KW - Ecology Abstracts; Entomology Abstracts KW - anthranilic diamide insecticides KW - early-season insect pests KW - foliar applications KW - growth stages KW - insecticidas antranilicos diamida KW - plagas insectiles de principio de temporada KW - aplicaciones foliares KW - etapas de crecimiento KW - Spodoptera frugiperda KW - Foliar applications KW - Survival KW - Growth stage KW - Glycine max KW - Lepidoptera KW - Soybeans KW - Greenhouses KW - Seed treatments KW - Infestation KW - Insecticides KW - Noctuidae KW - Pests KW - D 04040:Ecosystem and Ecology Studies KW - Z 05350:Medical, Veterinary, and Agricultural Entomology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1458532346?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Florida+Entomologist&rft.atitle=Laboratory+Evaluations+of+Lepidopteran-Active+Soybean+Seed+Treatments+on+Survivorship+of+Fall+Armyworm+%28Lepidoptera%3A+Noctuidae%29+Larvae&rft.au=Thrash%2C+B%3BAdamczyk%2C+J+J%3BLorenz%2C+G%3BScott%2C+A+W%3BArmstrong%2C+J+S%3BPfannenstiel%2C+R%3BTaillon%2C+N&rft.aulast=Thrash&rft.aufirst=B&rft.date=2013-09-01&rft.volume=96&rft.issue=3&rft.spage=724&rft.isbn=&rft.btitle=&rft.title=Florida+Entomologist&rft.issn=00154040&rft_id=info:doi/10.1653%2F024.096.0304 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-11-01 N1 - Number of references - 24 N1 - Last updated - 2015-06-12 N1 - SubjectsTermNotLitGenreText - Seed treatments; Infestation; Insecticides; Foliar applications; Survival; Pests; Growth stage; Greenhouses; Soybeans; Spodoptera frugiperda; Noctuidae; Glycine max; Lepidoptera DO - http://dx.doi.org/10.1653/024.096.0304 ER - TY - JOUR T1 - Fire and Nitrogen Effects on Purple Threeawn (Aristida purpurea) Abundance in Northern Mixed-Grass Prairie Old Fields AN - 1448224843; 18714282 AB - Purple threeawn (Aristida purpurea Nutt. varieties) is a native grass capable of increasing on rangelands, forming near monocultures, and creating a stable state. Productive rangelands throughout the Great Plains and Intermountain West have experienced increases in purple threeawn abundance, reducing overall forage quality. Our objectives were to 1) reveal the effects of prescribed fire and nitrogen amendments on purple threeawn abundance and 2) assess nontarget plant response posttreatment. Season of fire (no fire, summer fire, fall fire) and nitrogen addition (0 kg N.ha-1, 46 kg N.ha-1, and 80 kg N.ha-1) were factorially arranged in a completely randomized design and applied to two similar sites in southeastern Montana. We evaluated fire and nitrogen effects on purple threeawn basal cover, relative composition, and current-year biomass one growing season postfire at two sites treated during different years. Spring weather following fire treatments was very different between years and subsequently impacted community response. Initial purple threeawn biomass at both sites was 1214 plus or minus 46 kg.ha-1 SEc. When postfire growing conditions were wet, current-year biomass of purple threeawn was reduced 90% and 73% with summer and fall fire, respectively. Under dry postfire growing conditions, purple threeawn current-year biomass was reduced 73% and 58% with summer and fall fire, respectively. Nitrogen additions had no effect on purple threeawn current-year biomass at either site. Current-year biomass of C3 perennial grass doubled with nitrogen additions and was not impacted by fire during a wet spring. Nitrogen additions and fire had no effect on C3 perennial grass current-year biomass following a dry spring. Prescribed fire appears to be a highly effective tool for reducing purple threeawn abundance on semiarid rangelands, with limited detrimental impacts to nontarget species. JF - Rangeland Ecology & Management AU - Strong, Dustin J AU - Vermeire, Lance T AU - Ganguli, Amy C AD - Authors are Research Technician and, Dustin.Strong@ars.usda.gov Y1 - 2013/09// PY - 2013 DA - Sep 2013 SP - 553 EP - 560 PB - Society for Range Management VL - 66 IS - 5 SN - 1550-7424, 1550-7424 KW - Sustainability Science Abstracts; Ecology Abstracts KW - Abundance KW - Aristida purpurea KW - Fires KW - USA, Montana KW - D:04060 KW - M3:1010 UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1448224843?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Rangeland+Ecology+%26+Management&rft.atitle=Fire+and+Nitrogen+Effects+on+Purple+Threeawn+%28Aristida+purpurea%29+Abundance+in+Northern+Mixed-Grass+Prairie+Old+Fields&rft.au=Strong%2C+Dustin+J%3BVermeire%2C+Lance+T%3BGanguli%2C+Amy+C&rft.aulast=Strong&rft.aufirst=Dustin&rft.date=2013-09-01&rft.volume=66&rft.issue=5&rft.spage=553&rft.isbn=&rft.btitle=&rft.title=Rangeland+Ecology+%26+Management&rft.issn=15507424&rft_id=info:doi/10.2111%2FREM-D-13-00030.1 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-10-01 N1 - Number of references - 1 N1 - Last updated - 2014-02-21 N1 - SubjectsTermNotLitGenreText - Fires; Aristida purpurea; USA, Montana DO - http://dx.doi.org/10.2111/REM-D-13-00030.1 ER - TY - JOUR T1 - Climate Change and North American Rangelands: Trends, Projections, and Implications AN - 1448221999; 18714273 AB - The amplified "greenhouse effect" associated with increasing concentrations of greenhouse gases has increased atmospheric temperature by 1 degree C since industrialization (around 1750), and it is anticipated to cause an additional 2 degree C increase by mid-century. Increased biospheric warming is also projected to modify the amount and distribution of annual precipitation and increase the occurrence of both drought and heat waves. The ecological consequences of climate change will vary substantially among ecoregions because of regional differences in antecedent environmental conditions; the rate and magnitude of change in the primary climate change drivers, including elevated carbon dioxide (CO2), warming and precipitation modification; and nonadditive effects among climate drivers. Elevated atmospheric CO2 will directly stimulate plant growth and reduce negative effects of drying in a warmer climate by increasing plant water use efficiency; however, the CO2 effect is mediated by environmental conditions, especially soil water availability. Warming and drying are anticipated to reduce soil water availability, net primary productivity, and other ecosystem processes in the southern Great Plains, the Southwest, and northern Mexico, but warmer and generally wetter conditions will likely enhance these processes in the northern Plains and southern Canada. The Northwest will warm considerably, but annual precipitation is projected to change little despite a large decrease in summer precipitation. Reduced winter snowpack and earlier snowmelt will affect hydrology and riparian systems in the Northwest. Specific consequences of climate change will be numerous and varied and include modifications to forage quantity and quality and livestock production systems, soil C content, fire regimes, livestock metabolism, and plant community composition and species distributions, including range contraction and expansion of invasive species. Recent trends and model projections indicate continued directional change and increasing variability in climate that will substantially affect the provision of ecosystem services on North American rangelands. JF - Rangeland Ecology & Management AU - Polley, HWayne AU - Briske, David D AU - Morgan, Jack A AU - Wolter, Klaus AU - Bailey, Derek W AU - Brown, Joel R AD - Authors are Research Ecologist, USDA-ARS Grassland, Soil and Water Research Laboratory, Temple, TX 76502, USA, wayne.polley@ars.usda.gov Y1 - 2013/09// PY - 2013 DA - September 2013 SP - 493 EP - 511 PB - Society for Range Management VL - 66 IS - 5 SN - 1550-7424, 1550-7424 KW - Sustainability Science Abstracts; Meteorological & Geoastrophysical Abstracts; Ecology Abstracts KW - atmospheric CO2 KW - atmospheric warming KW - climate variability KW - greenhouse gases KW - livestock production KW - precipitation patterns KW - Rainfall KW - Climatic changes KW - Primary production KW - Livestock production KW - Soil KW - Hydrology KW - Droughts KW - Canada, Great Plains KW - Greenhouse effect KW - Rangelands KW - Water use KW - Mexico KW - Canada KW - Heat KW - Plant communities KW - Invasive species KW - Plant growth KW - Soil moisture KW - Carbon dioxide KW - Greenhouse gases KW - Climate change KW - Drought KW - Water availability KW - Ecology KW - Climatic variability KW - Waves KW - Snowmelt hydrology KW - Temperature effects KW - Fires KW - Climate models KW - Drying KW - Precipitation KW - Snow cover KW - Livestock KW - Annual precipitation KW - Heat waves KW - Environmental conditions KW - Introduced species KW - M3 1010:Issues in Sustainable Development KW - M2 556.14:Infiltration/Soil Moisture (556.14) KW - D 04060:Management and Conservation UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1448221999?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Rangeland+Ecology+%26+Management&rft.atitle=Climate+Change+and+North+American+Rangelands%3A+Trends%2C+Projections%2C+and+Implications&rft.au=Polley%2C+HWayne%3BBriske%2C+David+D%3BMorgan%2C+Jack+A%3BWolter%2C+Klaus%3BBailey%2C+Derek+W%3BBrown%2C+Joel+R&rft.aulast=Polley&rft.aufirst=HWayne&rft.date=2013-09-01&rft.volume=66&rft.issue=5&rft.spage=493&rft.isbn=&rft.btitle=&rft.title=Rangeland+Ecology+%26+Management&rft.issn=15507424&rft_id=info:doi/10.2111%2FREM-D-12-00068.1 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-10-01 N1 - Number of references - 206 N1 - Last updated - 2016-07-07 N1 - SubjectsTermNotLitGenreText - Temperature effects; Fires; Climatic changes; Drying; Greenhouse effect; Precipitation; Water availability; Livestock; Soil; Water use; Rangelands; Heat; Plant communities; Hydrology; Waves; Greenhouse gases; Introduced species; Carbon dioxide; Environmental conditions; Droughts; Climate models; Climate change; Drought; Snow cover; Primary production; Livestock production; Ecology; Climatic variability; Annual precipitation; Heat waves; Soil moisture; Snowmelt hydrology; Rainfall; Invasive species; Plant growth; Canada, Great Plains; Mexico; Canada DO - http://dx.doi.org/10.2111/REM-D-12-00068.1 ER - TY - JOUR T1 - Climate Change and North American Rangelands: Assessment of Mitigation and Adaptation Strategies AN - 1448221603; 18714277 AB - Recent climatic trends and climate model projections indicate that climate change will modify rangeland ecosystem functions and the services and livelihoods that they provision. Recent history has demonstrated that climatic variability has a strong influence on both ecological and social components of rangeland systems and that these systems possess substantial capacity to adapt to climatic variability. Specific objectives of this synthesis are to: 1) evaluate options to mitigate greenhouse gas emissions and future climate change; 2) survey actions that individuals, enterprises, and social organizations can use to adapt to climate change; and 3) assess options for system transformation when adaptation is no longer sufficient to contend with climate change. Mitigation for carbon sequestration does not appear economically viable, given the small and highly variable carbon dioxide fluxes of rangeland ecosystems and the high transaction costs that would be incurred. In contrast, adaptation strategies are numerous and provide a means to manage risks associated with climate change. Adaptation strategies are diverse, including altered risk perception by individuals, greater flexibility of production enterprises, and modifications to social organizations that emphasize climatic variability, rather than consistency. Many adaptations represent "no regrets" actions because their implementation can be justified without emphasis on pending climate change. Adaptations specific to livestock production systems can include flexible herd management, alternative livestock breeds or species, innovative pest management, modified enterprise structures, and geographic relocation. Social-ecological systems in which adaptation is insufficient to counter the adverse consequences of climate change might undergo transformative change to produce alternative ecosystem services, production enterprises, and livelihoods. The rangeland profession is in a pivotal position to provide leadership on this global challenge because it represents the intersection of management and scientific knowledge, includes diverse stakeholders who derive their livelihoods from rangelands, and interacts with organizations responsible for rangeland stewardship. JF - Rangeland Ecology & Management AU - Joyce, Linda A AU - Briske, David D AU - Brown, Joel R AU - Polley, HWayne AU - McCarl, Bruce A AU - Bailey, Derek W AD - Authors are Quantitative Ecologist, Human Dimensions Research Program, USDA Forest Service Rocky Mountain Research Station, Fort Collins, CO 80526, USA, ljoyce@fs.fed.us Y1 - 2013/09// PY - 2013 DA - September 2013 SP - 512 EP - 528 PB - Society for Range Management VL - 66 IS - 5 SN - 1550-7424, 1550-7424 KW - Pollution Abstracts; Sustainability Science Abstracts; Meteorological & Geoastrophysical Abstracts; Risk Abstracts; Ecology Abstracts KW - carbon sequestration KW - land change science KW - social-ecological systems KW - social learning KW - sustainability KW - transformation KW - Transformation KW - Historical account KW - Stakeholders KW - Social organization KW - Mitigation KW - Climate change KW - Climatic changes KW - Livestock production KW - Models KW - Ecology KW - Carbon sequestration KW - Carbon KW - Climatic variability KW - Emissions KW - North America KW - Climate models KW - Adaptations KW - Climatic trends KW - Pest control KW - Livestock KW - Greenhouses KW - Rangelands KW - Air pollution forecasting KW - Adaptability KW - Perception KW - Greenhouse gases KW - Carbon dioxide KW - Future climates KW - M2 551.583:Variations (551.583) KW - P 0000:AIR POLLUTION KW - M3 1010:Issues in Sustainable Development KW - R2 23110:Psychological aspects KW - D 04060:Management and Conservation UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1448221603?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Rangeland+Ecology+%26+Management&rft.atitle=Climate+Change+and+North+American+Rangelands%3A+Assessment+of+Mitigation+and+Adaptation+Strategies&rft.au=Joyce%2C+Linda+A%3BBriske%2C+David+D%3BBrown%2C+Joel+R%3BPolley%2C+HWayne%3BMcCarl%2C+Bruce+A%3BBailey%2C+Derek+W&rft.aulast=Joyce&rft.aufirst=Linda&rft.date=2013-09-01&rft.volume=66&rft.issue=5&rft.spage=512&rft.isbn=&rft.btitle=&rft.title=Rangeland+Ecology+%26+Management&rft.issn=15507424&rft_id=info:doi/10.2111%2FREM-D-12-00142.1 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-10-01 N1 - Number of references - 146 N1 - Last updated - 2016-07-07 N1 - SubjectsTermNotLitGenreText - Transformation; Social organization; Rangelands; Carbon; Adaptations; Perception; Climatic changes; Pest control; Carbon dioxide; Models; Greenhouses; Livestock; Ecology; Climate models; Climatic variability; Climate change; Climatic trends; Greenhouse gases; Livestock production; Future climates; Stakeholders; Historical account; Mitigation; Carbon sequestration; Adaptability; Air pollution forecasting; Emissions; North America DO - http://dx.doi.org/10.2111/REM-D-12-00142.1 ER - TY - JOUR T1 - The Drought Calculator: Decision Support Tool for Predicting Forage Growth During Drought AN - 1448214522; 18714275 AB - The Drought Calculator (DC), a spreadsheet-based decision support tool, was developed to help ranchers and range managers predict reductions in forage production due to drought. Forage growth potential (FGP), the fraction of historical average production, is predicted as a weighted average of monthly precipitation from January through June. We calibrated and evaluated the DC tool in the Great Plains of the United States, using FGP and precipitation data from Colorado (CO), North Dakota (ND), and Wyoming (WY). In CO, FGP was most sensitive to precipitation in April and May, in ND to precipitation in April and June, and in WY to precipitation in April, May, and June. Weights in these months ranged from 0.16 to 0.52. Prediction was better for CO and WY than for ND. When January-June precipitation was used, the tool correctly predicted 83% of the years with FGP reduced by drought for CO, 82% for WY, and only 67% for ND. Positive values of the True Skill Statistic (0.53 for CO, 0.42 for WY, and 0.17 for ND) indicate that FGP was classified as above or below average better than random selection. Predicting FGP earlier than April in CO and WY will require accurate forecasts of April-June precipitation. Use of the DC is most limited by insufficient forage data to determine the site-specific relationships between FGP and monthly precipitation. Even so, the decision tool is useful for discriminating drought effects on FGP classification being above or below the long-term average, and it provides a quantitative prediction to producers for their destocking decisions in drought years. JF - Rangeland Ecology & Management AU - Dunn, Gale H AU - Gutwein, Megan AU - Green, Timothy R AU - Menger, Ashley AU - Printz, Jeff AD - Authors are Soil Scientist, Tim.Green@ars.usda.gov Y1 - 2013/09// PY - 2013 DA - Sep 2013 SP - 570 EP - 578 PB - Society for Range Management VL - 66 IS - 5 SN - 1550-7424, 1550-7424 KW - Ecology Abstracts KW - Rangelands KW - Data processing KW - Classification KW - Precipitation KW - Droughts KW - D 04060:Management and Conservation UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1448214522?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Rangeland+Ecology+%26+Management&rft.atitle=The+Drought+Calculator%3A+Decision+Support+Tool+for+Predicting+Forage+Growth+During+Drought&rft.au=Dunn%2C+Gale+H%3BGutwein%2C+Megan%3BGreen%2C+Timothy+R%3BMenger%2C+Ashley%3BPrintz%2C+Jeff&rft.aulast=Dunn&rft.aufirst=Gale&rft.date=2013-09-01&rft.volume=66&rft.issue=5&rft.spage=570&rft.isbn=&rft.btitle=&rft.title=Rangeland+Ecology+%26+Management&rft.issn=15507424&rft_id=info:doi/10.2111%2FREM-D-12-00087.1 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-10-01 N1 - Number of references - 27 N1 - Last updated - 2014-05-15 N1 - SubjectsTermNotLitGenreText - Rangelands; Data processing; Classification; Precipitation; Droughts DO - http://dx.doi.org/10.2111/REM-D-12-00087.1 ER - TY - JOUR T1 - Enzymatic Fractionation of SAA-Pretreated Barley Straw for Production of Fuel Ethanol and Astaxanthin as a Value-Added Co-Product AN - 1443376439; 18666551 AB - Barley straw was used to demonstrate an integrated process for production of fuel ethanol and astaxanthin as a value-added co-product. Barley straw was pretreated by soaking in aqueous ammonia using the previously determined optimum conditions, which included 77.6 degree C treatment temperature, 12.1 h treatment time, 15 wt% ammonia concentration, and 1:8 solid-to-liquid ratio. In the newly developed process, the pretreated barley straw was first hydrolyzed with ACCELLERASE registered XY (a commercial hemicellulase product) to generate a xylose-rich solution, which contained 3.8 g/l glucose, 22.9 g/l xylose, and 2.4 g/l arabinose, with 96 % of the original glucan being left intact. The xylose-rich solution was used for production of astaxanthin by the yeast Phaffia rhodozyma without further treatment. The resulting cellulose-enriched solid residue was used for ethanol production in a fed-batch simultaneous saccharification and fermentation using ACCELLERASE registered 1500 (a commercial cellulase product) and the industrial yeast Saccharomyces cerevisiae. At the end of the fermentation, 70 g/l ethanol was obtained, which was equivalent to 63 % theoretical yield based on the glucan content of the solid substrate. JF - Applied Biochemistry and Biotechnology AU - Nghiem, Nhuan P AU - Kim, Tae Hyun AU - Yoo, Chang Geun AU - Hicks, Kevin B AD - Sustainable Biofuels and Co-Products Research Unit, Eastern Regional Research Center, Agricultural Research Service, USDA, Wyndmoor, PA, 19038, USA, John.nghiem@ars.usda.gov Y1 - 2013/09// PY - 2013 DA - September 2013 SP - 341 EP - 351 PB - Springer Science+Business Media, Van Godewijckstraat 30 Dordrecht 3311 GX Netherlands VL - 171 IS - 2 SN - 0273-2289, 0273-2289 KW - Biotechnology and Bioengineering Abstracts KW - Hordeum vulgare KW - Temperature effects KW - Xylose KW - Fermentation KW - Fuels KW - Ammonia KW - Phaffia rhodozyma KW - Glucose KW - Cellulase KW - Saccharomyces cerevisiae KW - Batch culture KW - Arabinose KW - Astaxanthin KW - Straw KW - glucans KW - Ethanol KW - W 30940:Products UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1443376439?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Abiotechresearch&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Applied+Biochemistry+and+Biotechnology&rft.atitle=Enzymatic+Fractionation+of+SAA-Pretreated+Barley+Straw+for+Production+of+Fuel+Ethanol+and+Astaxanthin+as+a+Value-Added+Co-Product&rft.au=Nghiem%2C+Nhuan+P%3BKim%2C+Tae+Hyun%3BYoo%2C+Chang+Geun%3BHicks%2C+Kevin+B&rft.aulast=Nghiem&rft.aufirst=Nhuan&rft.date=2013-09-01&rft.volume=171&rft.issue=2&rft.spage=341&rft.isbn=&rft.btitle=&rft.title=Applied+Biochemistry+and+Biotechnology&rft.issn=02732289&rft_id=info:doi/10.1007%2Fs12010-013-0374-0 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-10-01 N1 - Number of references - 29 N1 - Last updated - 2016-06-22 N1 - SubjectsTermNotLitGenreText - Temperature effects; Xylose; Fermentation; Ammonia; Fuels; Glucose; Cellulase; Batch culture; Arabinose; Astaxanthin; Straw; glucans; Ethanol; Hordeum vulgare; Phaffia rhodozyma; Saccharomyces cerevisiae DO - http://dx.doi.org/10.1007/s12010-013-0374-0 ER - TY - JOUR T1 - Realized population change for long-term monitoring: California spotted owl case study AN - 1443369106; 18652357 AB - The annual rate of population change ( lambda sub(t)) is a good metric for evaluating population performance because it summarizes survival and recruitment rates and can be used for open populations. Another measure of population performance, realized population change ( Delta sub(t)) is an encompassing metric of population trend over a period of time; it is the ratio of population size at an end time period relative to the initial population size. Our first goal was to compare mean lambda and Delta sub(t) as summaries of population change over time. Our second goal was to evaluate different methods for estimating these parameters; specifically we wished to compare the value of estimates from fixed effects models, random effects estimates from mixed effects models, and Bayesian Markov chain Monte Carlo (MCMC) methods. Our final goal was to evaluate the use of the posterior distribution of Delta sub(t) as a means for estimating the probability of population decline retrospectively. To meet these goals, we used California spotted owl (Strix occidentalis occidentalis) data collected on 3 study areas from 1990 to 2011 as a case study. The estimated MCMC median lambda s for 2 of the study areas were 0.986 and 0.993, indicating declining populations, whereas median lambda was 1.014 for the third study area, indicating an increasing population. For 2 of the study areas, estimated MCMC median Delta sub(t)s over the 18-year monitoring period were 0.78 and 0.89, suggesting 21% and 11% declines in population size, whereas the third study area was 1.22 suggesting a 22% increase. Results from Delta sub(t) analyses highlight that small differences in mean lambda from 1.0 (stationary) can result in large differences in population size over a longer time period; these temporal effects are better depicted by Delta sub(t). Fixed effects, random effects, and MCMC estimates of mean and median lambda and of Delta sub(t) were similar ( less than or equal to 9% relative difference). The estimate of temporal process variance was larger for MCMC than the random effects estimates. Results from a Bayesian approach using MCMC simulations indicated that the probabilities of a greater than or equal to 15% decline over 18 years were 0.69, 0.40, and 0.04 for the 3 study areas, whereas the probabilities the populations were stationary or increasing were 0.07, 0.22, and 0.82. For retrospective analyses of monitored populations, using Bayesian MCMC methods to generate a posterior distribution of Delta sub(t) is a valuable conservation and management tool for robustly estimating probabilities of specified declines of interest. [copy 2013 The Wildlife Society. JF - Journal of Wildlife Management AU - Conner, Mary M AU - Keane, John J AU - Gallagher, Claire V AU - Jehle, Gretchen AU - Munton, Thomas E AU - Shaklee, Paula A AU - Gerrard, Ross A AD - USDA Forest Service, Pacific Southwest Research Station, 1731 Research Park Drive, Davis, CA, 95618, USA. Y1 - 2013/09// PY - 2013 DA - Sep 2013 SP - 1449 EP - 1458 PB - John Wiley & Sons, Inc., 111 River Street Hoboken NJ 07030 United States VL - 77 IS - 7 SN - 0022-541X, 0022-541X KW - Sustainability Science Abstracts; Ecology Abstracts KW - Bayesian MCMC approach KW - California KW - California spotted owl KW - hierarchical model monitoring KW - Pradel's temporal symmetry model KW - random effects estimator KW - rate of population change KW - realized population change KW - Strix occidentalis occidentalis KW - Wildlife management KW - Mathematical models KW - Data processing KW - Bayesian analysis KW - Recruitment KW - Wildlife KW - Simulation KW - Survival KW - Population decline KW - Case studies KW - Population changes KW - Conservation KW - USA, California KW - Population number KW - M3 1010:Issues in Sustainable Development KW - D 04060:Management and Conservation UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1443369106?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Wildlife+Management&rft.atitle=Realized+population+change+for+long-term+monitoring%3A+California+spotted+owl+case+study&rft.au=Conner%2C+Mary+M%3BKeane%2C+John+J%3BGallagher%2C+Claire+V%3BJehle%2C+Gretchen%3BMunton%2C+Thomas+E%3BShaklee%2C+Paula+A%3BGerrard%2C+Ross+A&rft.aulast=Conner&rft.aufirst=Mary&rft.date=2013-09-01&rft.volume=77&rft.issue=7&rft.spage=1449&rft.isbn=&rft.btitle=&rft.title=Journal+of+Wildlife+Management&rft.issn=0022541X&rft_id=info:doi/10.1002%2Fjwmg.591 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-10-01 N1 - Last updated - 2014-11-12 N1 - SubjectsTermNotLitGenreText - Wildlife management; Data processing; Mathematical models; Bayesian analysis; Wildlife; Recruitment; Conservation; Survival; Population changes; Population decline; Case studies; Simulation; Population number; Strix occidentalis occidentalis; USA, California DO - http://dx.doi.org/10.1002/jwmg.591 ER - TY - JOUR T1 - Assessing the Relationship between Ground Measurements and Object-Based Image Analysis of Land Cover Classes in Pinyon and Juniper Woodlands AN - 1443366656; 18662715 AB - Land managers need to rapidly assess vegetation composition and bare ground to effectively evaluate and manage shrub steppe communities that have been encroached by pinyon and juniper trees. We used an object-based image analysis (obia) approach to estimate land cover classes found in pinyon-juni-per woodlands, and evaluated the relationship between ground measurements and obia land cover measurements. We acquired high-spatial resolution color-infrared imagery for five sites with a Vexcel UltraCamX digital camera in June 2009. We simultaneously collected ground-based cover measurements within 30 m x 33 m subplots, obia mean land cover class differences by site ranged from underestimating litter by 3 percent to overestimating live trees by 1 percent when compared to ground-based measurements. Overall accuracy for thematic maps was 84 percent with a Kappa statistic of 0.80. Although obia cover estimates varied slightly from ground cover estimates, methods provide land managers with options for prioritizing management practices and enabling monitoring at an operational scale. JF - Photogrammetric Engineering and Remote Sensing AU - Hulet, A AU - Roundy, BA AU - Petersen, S L AU - Jensen, R R AU - Bunting, S C AD - USDA-Agricultural Research Service, Eastern Oregon Agricultural Research Center, 67826-A Highway 205, Burns, Oregon 97720, USA, april.hulet@oregonstate.edu Y1 - 2013/09// PY - 2013 DA - September 2013 SP - 799 EP - 808 PB - American Society of Photogrammetry VL - 79 IS - 9 SN - 0099-1112, 0099-1112 KW - Sustainability Science Abstracts KW - Shrubs KW - Litter KW - Trees KW - Remote sensing KW - Vegetation KW - Steppes KW - M3 1010:Issues in Sustainable Development UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1443366656?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Assamodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Photogrammetric+Engineering+and+Remote+Sensing&rft.atitle=Assessing+the+Relationship+between+Ground+Measurements+and+Object-Based+Image+Analysis+of+Land+Cover+Classes+in+Pinyon+and+Juniper+Woodlands&rft.au=Hulet%2C+A%3BRoundy%2C+BA%3BPetersen%2C+S+L%3BJensen%2C+R+R%3BBunting%2C+S+C&rft.aulast=Hulet&rft.aufirst=A&rft.date=2013-09-01&rft.volume=79&rft.issue=9&rft.spage=799&rft.isbn=&rft.btitle=&rft.title=Photogrammetric+Engineering+and+Remote+Sensing&rft.issn=00991112&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-10-01 N1 - Last updated - 2016-03-30 N1 - SubjectsTermNotLitGenreText - Shrubs; Litter; Trees; Remote sensing; Vegetation; Steppes ER - TY - JOUR T1 - A new multicriteria risk mapping approach based on a multiattribute frontier concept AN - 1441807772; 4491569 AB - Invasive species risk maps provide broad guidance on where to allocate resources for pest monitoring and regulation, but they often present individual risk components (such as climatic suitability, host abundance, or introduction potential) as independent entities. These independent risk components are integrated using various multicriteria analysis techniques that typically require prior knowledge of the risk components' importance. Such information is often nonexistent for many invasive pests. This study proposes a new approach for building integrated risk maps using the principle of a multiattribute efficient frontier and analyzing the partial order of elements of a risk map as distributed in multidimensional criteria space. The integrated risks are estimated as subsequent multiattribute frontiers in dimensions of individual risk criteria. We demonstrate the approach with the example of Agrilus biguttatus Fabricius, a high-risk pest that may threaten North American oak forests in the near future. Drawing on U.S. and Canadian data, we compare the performance of the multiattribute ranking against a multicriteria linear weighted averaging technique in the presence of uncertainties, using the concept of robustness from info-gap decision theory. The results show major geographic hotspots where the consideration of tradeoffs between multiple risk components changes integrated risk rankings. Both methods delineate similar geographical regions of high and low risks. Overall, aggregation based on a delineation of multiattribute efficient frontiers can be a useful tool to prioritize risks for anticipated invasive pests, which usually have an extremely poor prior knowledge base. Reprinted by permission of Blackwell Publishers JF - Risk analysis AU - Sapio, Frank AU - Siltanen, Marty AU - Yemshanov, Denys AU - Koch, Frank H AU - Haim, Yakov Ben- AU - Downing, Marla AD - Natural Resources Canada ; North Carolina State University ; Israel Institute of Technology ; United States Department of Agriculture Y1 - 2013/09// PY - 2013 DA - Sep 2013 SP - 1694 EP - 1709 VL - 33 IS - 9 SN - 0272-4332, 0272-4332 KW - Economics KW - Uncertainty KW - Risk KW - Invasions KW - Conceptualization KW - Regulation KW - U.S.A. KW - Decision theory UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1441807772?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aibss&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Risk+analysis&rft.atitle=A+new+multicriteria+risk+mapping+approach+based+on+a+multiattribute+frontier+concept&rft.au=Sapio%2C+Frank%3BSiltanen%2C+Marty%3BYemshanov%2C+Denys%3BKoch%2C+Frank+H%3BHaim%2C+Yakov+Ben-%3BDowning%2C+Marla&rft.aulast=Sapio&rft.aufirst=Frank&rft.date=2013-09-01&rft.volume=33&rft.issue=9&rft.spage=1694&rft.isbn=&rft.btitle=&rft.title=Risk+analysis&rft.issn=02724332&rft_id=info:doi/10.1111%2Frisa.12013 LA - English DB - International Bibliography of the Social Sciences (IBSS) N1 - Date revised - 2013-10-14 N1 - Last updated - 2013-10-15 N1 - SubjectsTermNotLitGenreText - 11035; 13078; 2688 2449 10404; 10742; 3326; 6843 5200 5574 10472; 433 293 14 DO - http://dx.doi.org/10.1111/risa.12013 ER - TY - JOUR T1 - New data, strategies, and insights for listeria monocytogenes dose-response models: summary of an interagency workshop, 2011 AN - 1441807733; 4491561 AB - Listeria monocytogenes is a leading cause of hospitalization, fetal loss, and death due to foodborne illnesses in the United States. A quantitative assessment of the relative risk of listeriosis associated with the consumption of 23 selected categories of ready-to-eat foods, published by the U.S. Department of Health and Human Services and the U.S. Department of Agriculture in 2003, has been instrumental in identifying the food products and practices that pose the greatest listeriosis risk and has guided the evaluation of potential intervention strategies. Dose‐ ;response models, which quantify the relationship between an exposure dose and the probability of adverse health outcomes, were essential components of the risk assessment. However, because of data gaps and limitations in the available data and modeling approaches, considerable uncertainty existed. Since publication of the risk assessment, new data have become available for modeling L. monocytogenes dose-response. At the same time, recent advances in the understanding of L. monocytogenes pathophysiology and strain diversity have warranted a critical reevaluation of the published dose-response models. To discuss strategies for modeling L. monocytogenes dose-response, the Interagency Risk Assessment Consortium (IRAC) and the Joint Institute for Food Safety and Applied Nutrition (JIFSAN) held a scientific workshop in 2011 (details available at http://foodrisk.org/irac/events/). The main findings of the workshop and the most current and relevant data identified during the workshop are summarized and presented in the context of L. monocytogenes dose-response. This article also discusses new insights on dose-response modeling for L. monocytogenes and research opportunities to meet future needs. Reprinted by permission of Blackwell Publishers JF - Risk analysis AU - Pouillot, R AU - Silk, B J AU - Walls, I AU - Hoelzer, K AU - Chen, Y AU - Dennis, S AU - Evans, P AD - Food and Drug Administration ; United States Department of Agriculture ; Centers for Disease Control and Prevention ; National Institute of Food and Agriculture Y1 - 2013/09// PY - 2013 DA - Sep 2013 SP - 1568 EP - 1581 VL - 33 IS - 9 SN - 0272-4332, 0272-4332 KW - Economics KW - Workshops KW - Food products KW - Probability KW - Uncertainty KW - Hospitalization KW - U.S.A. KW - Risk theory UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1441807733?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aibss&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Risk+analysis&rft.atitle=New+data%2C+strategies%2C+and+insights+for+listeria+monocytogenes+dose-response+models%3A+summary+of+an+interagency+workshop%2C+2011&rft.au=Pouillot%2C+R%3BSilk%2C+B+J%3BWalls%2C+I%3BHoelzer%2C+K%3BChen%2C+Y%3BDennis%2C+S%3BEvans%2C+P&rft.aulast=Pouillot&rft.aufirst=R&rft.date=2013-09-01&rft.volume=33&rft.issue=9&rft.spage=1568&rft.isbn=&rft.btitle=&rft.title=Risk+analysis&rft.issn=02724332&rft_id=info:doi/10.1111%2Frisa.12005 LA - English DB - International Bibliography of the Social Sciences (IBSS) N1 - Date revised - 2013-10-14 N1 - Last updated - 2013-10-15 N1 - SubjectsTermNotLitGenreText - 6012 6013 6590; 5136 10286; 11040 11035; 13078; 10214 12224 971; 13735; 433 293 14 DO - http://dx.doi.org/10.1111/risa.12005 ER - TY - JOUR T1 - Inhibition of hydrogen sulfide, methane, and total gas production and sulfate-reducing bacteria in in vitro swine manure by tannins, with focus on condensed quebracho tannins AN - 1439234406; 18603818 AB - Management practices from large-scale swine production facilities have resulted in the increased collection and storage of manure for off-season fertilization use. Odor and emissions produced during storage have increased the tension among rural neighbors and among urban and rural residents. Production of these compounds from stored manure is the result of microbial activity of the anaerobic bacteria populations during storage. In the current study, the inhibitory effects of condensed quebracho tannins on in vitro swine manure for reduction of microbial activity and reduced production of gaseous emissions, including the toxic odorant hydrogen sulfide produced by sulfate-reducing bacteria (SRB), was examined. Swine manure was collected from a local swine facility, diluted in anaerobic buffer, and mixed with 1 %w/v fresh feces. This slurry was combined with quebracho tannins, and total gas and hydrogen sulfide production was monitored over time. Aliquots were removed periodically for isolation of DNA to measure the SRB populations using quantitative PCR. Addition of tannins reduced overall gas, hydrogen sulfide, and methane production by greater than 90 % after 7 days of treatment and continued to at least 28 days. SRB population was also significantly decreased by tannin addition. qRT-PCR of 16S rDNA bacteria genes showed that the total bacterial population was also decreased in these incubations. These results indicate that the tannins elicited a collective effect on the bacterial population and also suggest a reduction in the population of methanogenic microorganisms as demonstrated by reduced methane production in these experiments. Such a generalized effect could be extrapolated to a reduction in other odor-associated emissions during manure storage. JF - Applied Microbiology and Biotechnology AU - Whitehead, Terence R AU - Spence, Cheryl AU - Cotta, Michael A AD - Bioenergy Research Unit, National Center for Agricultural Research, Agricultural Research Service, USDA, 1815 N. University Street, Peoria, IL, 61604, USA, terry.whitehead@ars.usda.gov Y1 - 2013/09// PY - 2013 DA - Sep 2013 SP - 8403 EP - 8409 PB - Springer Science+Business Media, Van Godewijckstraat 30 Dordrecht 3311 GX Netherlands VL - 97 IS - 18 SN - 0175-7598, 0175-7598 KW - Toxicology Abstracts; Microbiology Abstracts B: Bacteriology; Microbiology Abstracts A: Industrial & Applied Microbiology; Biotechnology and Bioengineering Abstracts KW - Methane KW - Sulfate-reducing bacteria KW - Manure KW - Rural populations KW - Hydrogen sulfide KW - Fertilization KW - Slurries KW - Gas production KW - Microorganisms KW - Odor KW - Polymerase chain reaction KW - Tannic acid KW - Feces KW - rRNA 16S KW - Odorants KW - Anaerobic bacteria KW - J 02310:Genetics & Taxonomy KW - X 24370:Natural Toxins KW - A 01320:Microbial Degradation KW - W 30900:Methods UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1439234406?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologyb&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Applied+Microbiology+and+Biotechnology&rft.atitle=Inhibition+of+hydrogen+sulfide%2C+methane%2C+and+total+gas+production+and+sulfate-reducing+bacteria+in+in+vitro+swine+manure+by+tannins%2C+with+focus+on+condensed+quebracho+tannins&rft.au=Whitehead%2C+Terence+R%3BSpence%2C+Cheryl%3BCotta%2C+Michael+A&rft.aulast=Whitehead&rft.aufirst=Terence&rft.date=2013-09-01&rft.volume=97&rft.issue=18&rft.spage=8403&rft.isbn=&rft.btitle=&rft.title=Applied+Microbiology+and+Biotechnology&rft.issn=01757598&rft_id=info:doi/10.1007%2Fs00253-012-4562-6 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-10-01 N1 - Number of references - 33 N1 - Last updated - 2014-05-15 N1 - SubjectsTermNotLitGenreText - Methane; Sulfate-reducing bacteria; Manure; Rural populations; Hydrogen sulfide; Fertilization; Gas production; Slurries; Microorganisms; Polymerase chain reaction; Odor; Tannic acid; Feces; rRNA 16S; Odorants; Anaerobic bacteria DO - http://dx.doi.org/10.1007/s00253-012-4562-6 ER - TY - JOUR T1 - An evaluation of flooding risks associated with giant reed (Arundo donax) AN - 1439233879; 18600843 AB - The presence of vegetation in a channel may influence water movement in the channel and the surrounding land in several ways. One hypothesis is that increased abundance of the invasive plant Arundo donax in a watercourse contributes to increased flooding risk. To test this hypothesis, we determined Manning's coefficient for A. donax and subsequently used it in the HEC-RAS model to estimate the impact that A. donax has on flooding risks at three sites within two moderately sized northern California rivers. The mean value for Manning's coefficient for A. donax was 0.066, and it varied from 0.019 to 0.121 (n = 37). Model simulations showed that A. donax within a stream channel had a direct effect on flooded area, causing increases up to 10% above baseline conditions, which represent cross sections with no A. donax present. Storm size also affected A. donax's impact on the size of the flooded area. Using the maximum value for Manning's n for A. donax in the simulations resulted in an increase in the flooded area from 10% to 19% compared to simulations in which there was no A. donax present. Impacts of A. donax on other stream systems could differ, but they can be estimated using the value for Manning's n for A. donax provided in this study. This information can be used in conjunction with natural resource conditions, such as soil type, to prioritize areas for A. donax management. JF - Journal of Freshwater Ecology AU - Spencer, David F AU - Colby, Liz AU - Norris, Gregory R AD - USDA ARS Exotic and Invasive Weeds Research Unit, Davis, California, 95616, USA, david.spencer@ars.usda.gov Y1 - 2013/09/01/ PY - 2013 DA - 2013 Sep 01 SP - 397 EP - 409 PB - Taylor & Francis Group Ltd., 2 Park Square Oxford OX14 4RN United Kingdom VL - 28 IS - 3 SN - 0270-5060, 0270-5060 KW - Risk Abstracts; Water Resources Abstracts; Aqualine Abstracts; ASFA 1: Biological Sciences & Living Resources; Ecology Abstracts KW - Soil types KW - Abundance KW - Model Testing KW - Freshwater KW - Population dynamics KW - Storms KW - Streams KW - Risks KW - Models KW - Natural Resources KW - Arundo donax KW - USA, California KW - Rivers KW - Water motion KW - River discharge KW - Simulation KW - Vegetation KW - Watercourses KW - Model Studies KW - Channels KW - Risk KW - Stream KW - Natural resources KW - Flooded areas KW - Flooding KW - Mannings Equation KW - Introduced species KW - Freshwater ecology KW - Q1 08441:Population structure KW - SW 5080:Evaluation, processing and publication KW - D 04040:Ecosystem and Ecology Studies KW - AQ 00008:Effects of Pollution KW - R2 23050:Environment UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1439233879?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aaqualine&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Freshwater+Ecology&rft.atitle=An+evaluation+of+flooding+risks+associated+with+giant+reed+%28Arundo+donax%29&rft.au=Spencer%2C+David+F%3BColby%2C+Liz%3BNorris%2C+Gregory+R&rft.aulast=Spencer&rft.aufirst=David&rft.date=2013-09-01&rft.volume=28&rft.issue=3&rft.spage=397&rft.isbn=&rft.btitle=&rft.title=Journal+of+Freshwater+Ecology&rft.issn=02705060&rft_id=info:doi/10.1080%2F02705060.2013.769467 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-10-01 N1 - Last updated - 2014-05-15 N1 - SubjectsTermNotLitGenreText - Water motion; Natural resources; Stream; River discharge; Flooding; Population dynamics; Introduced species; Freshwater ecology; Risks; Soil types; Rivers; Abundance; Flooded areas; Vegetation; Streams; Models; Channels; Simulation; Storms; Risk; Natural Resources; Model Testing; Mannings Equation; Watercourses; Model Studies; Arundo donax; USA, California; Freshwater DO - http://dx.doi.org/10.1080/02705060.2013.769467 ER - TY - JOUR T1 - Behavioral Responses of Two Dengue Virus Vectors, Aedes aegypti and Aedes albopictus (Diptera: Culicidae), to DUET and its Components AN - 1439227890; 18616384 AB - Ultralow volume droplets of DUET, prallethrin, and sumithrin at a sublethal dose were applied to unfed (nonbloodfed) and bloodfed female Aedes aegypti L. and Aedes albopictus (Skuse) in a wind tunnel. Control spray droplets only contained inert ingredients. Individual mosquitoes were videotaped before, during, and after spraying and various behaviors analyzed. During the spray periods of all three pesticide treatments, mosquitoes spent a greater percentage of time moving, and the distance moved was greater than for mosquitoes in the control treatments. In the postspray period, the percent of time moving increased for mosquitoes exposed to all pesticide treatments compared with the controls. After treatment, all females spent more time walking compared with controls, with unfed Ae. aegypti females walking more after exposure to DUET and sumithrin than after exposure to prallethrin and the control. Pesticide exposure increased flying in both species. Sumithrin exposure increased activity and velocity of unfed mosquitoes more than bloodfed mosquitoes. DUET and sumithrin treatments enhanced activity of Ae. aegypti females more than Ae. albopictus females. JF - Journal of Medical Entomology AU - Clark, Gary G AU - Golden, Frances V AU - Allan, Sandra A AU - Cooperband, Miriam F AU - Mcnelly, James R AD - Center for Medical, Veterinary, and Agricultural Entomology, Agricultural Research Service, USDA, 1600 SW 23rd Dr., Gainesville, FL 32608., gary.clark@ars.usda.gov Y1 - 2013/09// PY - 2013 DA - September 2013 SP - 1059 EP - 1070 PB - Entomological Society of America, 9301 Annapolis Rd. Lanham MD 20706 United States VL - 50 IS - 5 SN - 0022-2585, 0022-2585 KW - Animal Behavior Abstracts; Virology & AIDS Abstracts; ASFA 3: Aquatic Pollution & Environmental Quality; ASFA 1: Biological Sciences & Living Resources; Entomology Abstracts KW - mosquito KW - Aedes aegypti KW - Aedes albopictus KW - DUET KW - prallethrin KW - Dengue virus KW - Flying KW - Walking KW - Vectors KW - Culicidae KW - Pest control KW - Hosts KW - Spraying KW - Public health KW - Disease transmission KW - Spray KW - Pesticides KW - Wind tunnels KW - Diptera KW - Aquatic insects KW - Y 25150:General/Miscellaneous KW - V 22410:Animal Diseases KW - Z 05350:Medical, Veterinary, and Agricultural Entomology KW - Q1 08485:Species interactions: pests and control KW - Q5 08524:Public health, medicines, dangerous organisms UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1439227890?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aasfaaquaticpollution&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Medical+Entomology&rft.atitle=Behavioral+Responses+of+Two+Dengue+Virus+Vectors%2C+Aedes+aegypti+and+Aedes+albopictus+%28Diptera%3A+Culicidae%29%2C+to+DUET+and+its+Components&rft.au=Clark%2C+Gary+G%3BGolden%2C+Frances+V%3BAllan%2C+Sandra+A%3BCooperband%2C+Miriam+F%3BMcnelly%2C+James+R&rft.aulast=Clark&rft.aufirst=Gary&rft.date=2013-09-01&rft.volume=50&rft.issue=5&rft.spage=1059&rft.isbn=&rft.btitle=&rft.title=Journal+of+Medical+Entomology&rft.issn=00222585&rft_id=info:doi/10.1603%2FME11235 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-10-01 N1 - Number of references - 49 N1 - Last updated - 2016-10-12 N1 - SubjectsTermNotLitGenreText - Flying; Spray; Pesticides; Wind tunnels; Pest control; Hosts; Aquatic insects; Disease transmission; Public health; Vectors; Walking; Spraying; Dengue virus; Aedes aegypti; Culicidae; Diptera; Aedes albopictus DO - http://dx.doi.org/10.1603/ME11235 ER - TY - JOUR T1 - Estimating attraction of Syrphidae (Diptera) to flowering plants with interception traps AN - 1439227001; 18613728 AB - Syrphidae with predaceous larvae are important predators of aphids and other insects and can be attracted and maintained in agricultural environments by the addition of flowering plants. Malaise interception traps baited with moveable flowering plants are a novel means of surveying for attractive species and can have the advantages of: (1) homogenising experimental site and plant quality, (2) portability, (3) continuous sampling, (4) capacity to simultaneously capture a broad range of insects (including pests) and (5) no requirement for additional sensory cues to be effective. Six of the 10 species of plants tested were relatively attractive (number of syrphids captured in flower-traps/numbers captured in no plant controls). While flower-traps captured more syrphid species than their associated controls, there were no differences between flower-traps and controls in the sizes (head height) or proboscis lengths of the flies collected. There were no significant relationships between relative attractiveness and flower width or depth or with plant height and floral area. Similarly, mean proboscis length of flies taken in flower-baited traps was not correlated with flower width or depth. The absence of the latter relationship may be due to the inability of an interception trap to distinguish between attraction and attraction-then-feeding. JF - Biocontrol Science and Technology AU - Miller, Neil AU - Al-Dobai, Shoki AU - Legaspi, Jesusa AU - Sivinski, John AD - US Department of Agriculture, Center for Medical, Agricultural and Veterinary Entomology, Agricultural Research Service, Gainesville, FL, USA, john.sivinski@ars.usda.gov Y1 - 2013/09/01/ PY - 2013 DA - 2013 Sep 01 SP - 1040 EP - 1052 PB - Taylor & Francis Group Ltd., 2 Park Square Oxford OX14 4RN United Kingdom VL - 23 IS - 9 SN - 0958-3157, 0958-3157 KW - Entomology Abstracts; Microbiology Abstracts A: Industrial & Applied Microbiology KW - Flowering KW - Biological control KW - Flowers KW - Head KW - Syrphidae KW - Attraction KW - Aphididae KW - Predators KW - Pest control KW - Proboscis KW - Traps KW - Sampling KW - Pests KW - Diptera KW - Z 05350:Medical, Veterinary, and Agricultural Entomology KW - A 01370:Biological Control UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1439227001?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologya&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Biocontrol+Science+and+Technology&rft.atitle=Estimating+attraction+of+Syrphidae+%28Diptera%29+to+flowering+plants+with+interception+traps&rft.au=Miller%2C+Neil%3BAl-Dobai%2C+Shoki%3BLegaspi%2C+Jesusa%3BSivinski%2C+John&rft.aulast=Miller&rft.aufirst=Neil&rft.date=2013-09-01&rft.volume=23&rft.issue=9&rft.spage=1040&rft.isbn=&rft.btitle=&rft.title=Biocontrol+Science+and+Technology&rft.issn=09583157&rft_id=info:doi/10.1080%2F09583157.2013.813907 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-10-01 N1 - Last updated - 2013-10-21 N1 - SubjectsTermNotLitGenreText - Biological control; Flowering; Flowers; Head; Attraction; Traps; Pest control; Predators; Pests; Sampling; Proboscis; Syrphidae; Aphididae; Diptera DO - http://dx.doi.org/10.1080/09583157.2013.813907 ER - TY - JOUR T1 - Role of Soybean mosaic virws-Encoded Proteins in Seed and Aphid Transmission in Soybean AN - 1439221626; 18592642 AB - Soybean mosaic virus (SMV) is seed and aphid transmitted and can cause significant reductions in yield and seed quality in soybean (Glxcine max). The roles in seed and aphid transmission of selected SMV-encoded proteins were investigated by constructing mutants in and chimeric recombinants between SMV 413 (efficiently aphid and seed transmitted) and an isolate of SMV G2 (not aphid or seed transmitted). As previously reported, the DAG amino acid sequence motif near the amino terminus of the coat protein (CP) was the major determinant in differences in aphid transmissibility of the two SMV isolates, and helper component proteinase (HC-Pro) played a secondary role. Seed transmission of SMV was influenced by P1, HC-Pro, and CP. Replacement of the P1 coding region of SMV 413 with that of SMV G2 significantly enhanced seed transmissibility of SMV 413. Substitution in SMV 413 of the two amino acids that varied in the CPs of the two isolates with those from SMV G2, G to D in the DAG motif and Q to P near the carboxyl terminus, significantly reduced seed transmission. The Q-to-P substitution in SMV 413 also abolished virus-induced seed-coat mottling in plant introduction 68671. This is the first report associating P1, CP, and the DAG motif with seed transmission of a potyvirus and suggests that HC-Pro interactions with CP are important for multiple functions in the virus infection cycle. JF - Phytopathology AU - Jossey, S AU - Hobbs, HA AU - Domier, L L AD - United States Department of Agriculture-Agricultural Research Service, Department or Crop Sciences, University ot Illinois, Urbana 61801, USA, leslie.domier@ars.usda.gov Y1 - 2013/09// PY - 2013 DA - September 2013 SP - 941 EP - 948 VL - 103 IS - 9 SN - 0031-949X, 0031-949X KW - Microbiology Abstracts C: Algology, Mycology & Protozoology; Microbiology Abstracts A: Industrial & Applied Microbiology KW - Potyvirus KW - Seeds KW - Amino acid substitution KW - Aphididae KW - Infection KW - Diacylglycerol KW - Soybeans KW - Recombinants KW - Soybean mosaic virus KW - Coat protein KW - Proteinase KW - Plant viruses KW - Amino acid sequence KW - A 01360:Plant Diseases KW - K 03420:Plant Diseases UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1439221626?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologya&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Phytopathology&rft.atitle=Role+of+Soybean+mosaic+virws-Encoded+Proteins+in+Seed+and+Aphid+Transmission+in+Soybean&rft.au=Jossey%2C+S%3BHobbs%2C+HA%3BDomier%2C+L+L&rft.aulast=Jossey&rft.aufirst=S&rft.date=2013-09-01&rft.volume=103&rft.issue=9&rft.spage=941&rft.isbn=&rft.btitle=&rft.title=Phytopathology&rft.issn=0031949X&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-10-01 N1 - Last updated - 2016-02-04 N1 - SubjectsTermNotLitGenreText - Recombinants; Seeds; Amino acid substitution; Proteinase; Coat protein; Plant viruses; Infection; Diacylglycerol; Amino acid sequence; Soybeans; Potyvirus; Soybean mosaic virus; Aphididae ER - TY - JOUR T1 - The Distribution of Antimony and Arsenic in Waters of the Dubrava Abandoned Mine Site, Slovak Republic TT - Das Auftreten von Antimon und Arsen im Wasser im Bereich des stiffgelegten Dubrava Bergwerks, Slowakische Republik AN - 1434036179; 18475263 AB - The abandoned Dubrava Mine, situated in the northern part of the Nizke Tatry Mts in the middle of Slovakia, was the most significant producer of antimony (Sb) in the former Czechoslovakia. Mine drainage from adits (containing up to 9,300 mu g/L of Sb), mine waste dumps, and the leachate from mine tailings contribute Sb and arsenic (As) into nearby Paludzanka Creek and groundwater. Some drinking water resources have been closed due to excessive Sb concentrations; the concentration of Sb in one household well (126 mu g/L) far exceeds the Sb drinking water limit of 5 mu g/L. Although Sb is attenuated by dilution and adsorption on ferric iron in stream sediment in the Paludzanka Creek, Sb concentrations increase downstream of the mine tailings and then remain almost constant, leading to concentrations of 128 mu g/L at the northern boundary of the study area. The dissolved As concentrations in the mine drainage are much lower than Sb, ranging from 4 to 62 mu g/L. Flow and transport modeling confirmed the observed contamination pattern and the major role of the mine adits. Results of this study indicate serious Sb contamination, which could be mitigated by treatment of the adit discharges.Original Abstract: Das stillgelegte Dubrava Bergwerk, im nordlichen Teil der Niederen Tatra in der Mitte der Slowakischen Republik gelegen, war der wichtigste Produzent von Antimon (Sb) in der ehemaligen Tscheschoslowakei. Grubenwasser aus Stollen (bis zu 9,300 mu g/L Sb), Abraum und Auswaschungen aus Tailings liefern Sb und Arsen (As) in den nahen Paludzanka Bach und das Grundwasser. Einige Trinkwassergewinnungsanlagen wurden stillgelegt, weil die Sb-Konzentrationen zu hoch wurden. In einem Hausbrunnen ueberstieg die Sb-Konzentration mit 126 mu g/L bei weitem den Trinkwassergrenzwert von 5 mu g/L. Obwohl Sb durch Verduennung und Adsorption an dreiwertigem Eisen in den Sedimenten des Paludzanka Baches zurueckgehalten wird, steigt die Sb-Kontzentration unterhalb der Tailings und bleibt dann nahezu konstant. Das fuehrt zu Konzentrationen von 128 mu g/L am Nordrand des Untersuchungsgebietes. Die Konzentrationen an gelostem As im Grubenwasser sind viel kleiner als die an Sb, 4-62 mu g/L. Stromungs- und Transportmodellierungen bestaetigten die angetroffenen Verteilungsmuster und die entscheidende Rolle der Stollen. Die Studie zeigt erhebliche Kontaminationen mit Sb, die durch die Behandlung der Stollenwaesser verhindert werden konnten. JF - Mine Water and the Environment AU - Ondrejkova, Ivana AU - enisova, Zlatica AU - Fakova, Renata AU - Krcmar, David AU - Sracek, Ondra AD - Department of Hydrogeology, Faculty of Natural Sciences, Comenius University in Bratislava, Mlynska Dolina, 842 15, Bratislava, Slovak Republic, zenisova@fns.uniba.sk Y1 - 2013/09// PY - 2013 DA - Sep 2013 SP - 207 EP - 221 PB - Springer Science+Business Media, Van Godewijckstraat 30 Dordrecht 3311 GX Netherlands VL - 32 IS - 3 SN - 1025-9112, 1025-9112 KW - Pollution Abstracts; ASFA 3: Aquatic Pollution & Environmental Quality; Water Resources Abstracts; Aqualine Abstracts KW - Slovakia KW - Contamination KW - Mine drainage KW - Groundwater Pollution KW - Streams KW - Mine tailings KW - Mining wastes KW - Drinking Water KW - Downstream KW - Mine Drainage KW - Arsenic KW - Water Pollution Treatment KW - Czech Rep. KW - Mines KW - Creek KW - Water pollution KW - Sediment-water interface KW - Stream KW - Antimony KW - Mine Wastes KW - Drinking water KW - Groundwater KW - Q5 08503:Characteristics, behavior and fate KW - AQ 00006:Sewage KW - P 2000:FRESHWATER POLLUTION KW - SW 0840:Groundwater UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1434036179?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aaqualine&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Mine+Water+and+the+Environment&rft.atitle=The+Distribution+of+Antimony+and+Arsenic+in+Waters+of+the+Dubrava+Abandoned+Mine+Site%2C+Slovak+Republic&rft.au=Ondrejkova%2C+Ivana%3Benisova%2C+Zlatica%3BFakova%2C+Renata%3BKrcmar%2C+David%3BSracek%2C+Ondra&rft.aulast=Ondrejkova&rft.aufirst=Ivana&rft.date=2013-09-01&rft.volume=32&rft.issue=3&rft.spage=207&rft.isbn=&rft.btitle=&rft.title=Mine+Water+and+the+Environment&rft.issn=10259112&rft_id=info:doi/10.1007%2Fs10230-013-0229-5 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-09-01 N1 - Number of references - 60 N1 - Last updated - 2015-01-21 N1 - SubjectsTermNotLitGenreText - Sediment-water interface; Arsenic; Drinking Water; Contamination; Stream; Antimony; Creek; Mine tailings; Water pollution; Mining wastes; Mine drainage; Downstream; Groundwater; Drinking water; Mines; Water Pollution Treatment; Mine Wastes; Groundwater Pollution; Streams; Mine Drainage; Slovakia; Czech Rep. DO - http://dx.doi.org/10.1007/s10230-013-0229-5 ER - TY - JOUR T1 - Virulence, Transmission, and Heterologous Protection of Four Isolates of Haemophilus parasuis AN - 1434035939; 18509684 AB - Haemophilus parasuis causes Glaesser's disease, a syndrome of polyserositis, meningitis, and arthritis in swine. Previous studies with H. parasuis have revealed virulence disparity among isolates and inconsistent heterologous protection. In this study, virulence, direct transmission, and heterologous protection of 4 isolates of H. parasuis (SW114, 12939, MN-H, and 29755) were evaluated using a highly susceptible pig model. In an initial experiment, isolates 12939, MN-H, and 29755 caused Glaesser's disease, while strain SW114 failed to cause any clinical signs of disease. One pig from each group challenged with MN-H or 29755 failed to develop clinical disease but was able to transmit H. parasuis to noninfected pigs, which subsequently developed Glaesser's disease. Pigs colonized with SW114, 29755, or MN-H that were free of clinical disease were protected from a subsequent challenge with isolate 12939. In a following experiment, pigs vaccinated with strain SW114 given as either a bacterin intramuscularly or a live intranasal vaccine were protected from subsequent challenge with isolate 12939; however, some pigs given live SW114 developed arthritis. Overall these studies demonstrated that pigs infected with virulent isolates of H. parasuis can remain healthy and serve as reservoirs for transmission to naive pigs and that heterologous protection among H. parasuis isolates is possible. In addition, further attenuation of strain SW114 is necessary if it is to be used as a live vaccine. JF - Clinical and Vaccine Immunology AU - Brockmeier, Susan L AU - Loving, Crystal L AU - Mullins, Michael A AU - Register, Karen B AU - Nicholson, Tracy L AU - Wiseman, Barry S AU - Baker, Rodney B AU - Kehrli, Marcus E, Jr Y1 - 2013/09// PY - 2013 DA - Sep 2013 SP - 1466 EP - 1472 PB - American Society for Microbiology, 1752 N Street N.W. Washington, DC 20036 United States VL - 20 IS - 9 SN - 1556-679X, 1556-679X KW - Microbiology Abstracts B: Bacteriology; Immunology Abstracts KW - Virulence KW - Bacterins KW - Arthritis KW - Animal models KW - Haemophilus parasuis KW - Vaccines KW - Vaccination KW - Polyserositis KW - Meningitis KW - F 06905:Vaccines KW - J 02350:Immunology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1434035939?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologyb&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Clinical+and+Vaccine+Immunology&rft.atitle=Virulence%2C+Transmission%2C+and+Heterologous+Protection+of+Four+Isolates+of+Haemophilus+parasuis&rft.au=Brockmeier%2C+Susan+L%3BLoving%2C+Crystal+L%3BMullins%2C+Michael+A%3BRegister%2C+Karen+B%3BNicholson%2C+Tracy+L%3BWiseman%2C+Barry+S%3BBaker%2C+Rodney+B%3BKehrli%2C+Marcus+E%2C+Jr&rft.aulast=Brockmeier&rft.aufirst=Susan&rft.date=2013-09-01&rft.volume=20&rft.issue=9&rft.spage=1466&rft.isbn=&rft.btitle=&rft.title=Clinical+and+Vaccine+Immunology&rft.issn=1556679X&rft_id=info:doi/10.1128%2FCVI.00168-13 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-09-01 N1 - Number of references - 35 N1 - Last updated - 2013-12-16 N1 - SubjectsTermNotLitGenreText - Virulence; Bacterins; Arthritis; Animal models; Vaccines; Vaccination; Meningitis; Polyserositis; Haemophilus parasuis DO - http://dx.doi.org/10.1128/CVI.00168-13 ER - TY - JOUR T1 - Evaluation of Enzyme-Linked Immunosorbent Assays for Detection of Mycoplasma bovis-Specific Antibody in Bison Sera AN - 1434035027; 18509699 AB - Mycoplasma bovis has recently emerged as a significant and costly infectious disease problem in bison. A method for the detection of M. bovis-specific serum antibodies is needed in order to establish prevalence and transmission patterns. Enzyme-linked immunosorbent assays (ELISAs) validated for the detection of M. bovis-specific serum IgG in cattle are commercially available, but their suitability for bison sera has not been determined. A collection of bison sera, most from animals with a known history of infection or vaccination with M. bovis, was tested for M. bovis-specific IgG using commercially available kits as well as an in-house ELISA in which either cattle or bison M. bovis isolates were used as a source of antigen. Comparison of the results demonstrates that ELISAs optimized for cattle sera may not be optimal for the identification of bison seropositive for M. bovis, particularly those with low to moderate antibody levels. The reagent used for the detection of bison IgG and the source of the antigen affect the sensitivity of the assay. Optimal performance was obtained when the capture antigen was derived from bison isolates rather than cattle isolates and when a protein G conjugate rather than an anti-bovine IgG conjugate was used for the detection of bison IgG. JF - Clinical and Vaccine Immunology AU - Register, Karen B AU - Sacco, Randy E AU - Olsen, Steven C AD - USDA, Agricultural Research Service, National Animal Disease Center, Ames, Iowa, USA, karen.register@ars.usda.gov. Y1 - 2013/09// PY - 2013 DA - Sep 2013 SP - 1405 EP - 1409 PB - American Society for Microbiology, 1752 N Street N.W. Washington, DC 20036 United States VL - 20 IS - 9 SN - 1556-679X, 1556-679X KW - Microbiology Abstracts B: Bacteriology; Immunology Abstracts KW - Mycoplasma bovis KW - Enzyme-linked immunosorbent assay KW - Infectious diseases KW - Bison KW - Immunoglobulin G KW - ribonuclease G KW - Infection KW - Vaccination KW - Mycoplasma KW - F 06905:Vaccines KW - J 02350:Immunology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1434035027?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologyb&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Clinical+and+Vaccine+Immunology&rft.atitle=Evaluation+of+Enzyme-Linked+Immunosorbent+Assays+for+Detection+of+Mycoplasma+bovis-Specific+Antibody+in+Bison+Sera&rft.au=Register%2C+Karen+B%3BSacco%2C+Randy+E%3BOlsen%2C+Steven+C&rft.aulast=Register&rft.aufirst=Karen&rft.date=2013-09-01&rft.volume=20&rft.issue=9&rft.spage=1405&rft.isbn=&rft.btitle=&rft.title=Clinical+and+Vaccine+Immunology&rft.issn=1556679X&rft_id=info:doi/10.1128%2FCVI.00409-13 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-09-01 N1 - Number of references - 10 N1 - Last updated - 2013-12-16 N1 - SubjectsTermNotLitGenreText - Enzyme-linked immunosorbent assay; Infectious diseases; Immunoglobulin G; ribonuclease G; Infection; Vaccination; Mycoplasma bovis; Bison; Mycoplasma DO - http://dx.doi.org/10.1128/CVI.00409-13 ER - TY - JOUR T1 - Field performance of STG06L-35-061, a new genetic resource developed from crosses between weed-suppressive indica rice and commercial southern U.S. long-grains AN - 1434034185; 18535123 AB - Aims: Weed control in rice is challenging, particularly in light of increased resistance to herbicides in weed populations including Echinochloa crus-galli (L.) Beauv. Indica rice cultivars can produce high yields and suppress barnyardgrass, but have not been commercially acceptable in the U.S. due to inferior agronomic traits and grain quality. Our objectives were to combine high yield and weed-suppressive characteristics from indica cultivars with commercially acceptable grain quality and plant types from long-grain cultivars grown in the southern U.S. Methods: Crosses between indica and commercial tropical japonica (cv. Katy, and cv. Drew) rice were evaluated for weed suppression and agronomic traits in a breeding program. Results: In some tests, the selection STG06L-35-061 was nearly as weed suppressive as PI 312777, the suppressive parent, and more suppressive than its tropical japonica parents. Its main crop yield is commercially acceptable, and intermediate between PI 312777 and Katy. Its milling quality and cooking quality are similar to long-grain commercial cultivars, and it has resistance to rice blast disease. Marker analyses identified introgressions from the indica parents on chromosomes 1 and 3 of STG06L-35-061 that require further analysis as possible sources of weed suppressive traits. Conclusions: STG06L-35-061 might be suitable for organic rice or reduced input conventional systems. JF - Plant and Soil AU - Gealy, David R AU - Moldenhauer, Karen AK AU - Jia, Melissa H AD - Dale Bumpers National Rice Research Center, USDA-ARS, Stuttgart, AR, 72160, USA, David.Gealy@ars.usda.gov PY - 2013 SP - 277 EP - 293 PB - Springer Science+Business Media, Van Godewijckstraat 30 Dordrecht 3311 GX Netherlands VL - 370 IS - 1-2 SN - 0032-079X, 0032-079X KW - Genetics Abstracts; Ecology Abstracts KW - Weeds KW - rice blast KW - Plant breeding KW - Oryza sativa KW - Chromosome 1 KW - Herbicides KW - Echinochloa crus-galli KW - Crops KW - Weed control KW - Genetic resources KW - Cooking KW - Grain KW - G 07800:Plants and Algae KW - D 04040:Ecosystem and Ecology Studies UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1434034185?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Plant+and+Soil&rft.atitle=Field+performance+of+STG06L-35-061%2C+a+new+genetic+resource+developed+from+crosses+between+weed-suppressive+indica+rice+and+commercial+southern+U.S.+long-grains&rft.au=Gealy%2C+David+R%3BMoldenhauer%2C+Karen+AK%3BJia%2C+Melissa+H&rft.aulast=Gealy&rft.aufirst=David&rft.date=2013-09-01&rft.volume=370&rft.issue=1-2&rft.spage=277&rft.isbn=&rft.btitle=&rft.title=Plant+and+Soil&rft.issn=0032079X&rft_id=info:doi/10.1007%2Fs11104-013-1587-2 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-09-01 N1 - Number of references - 81 N1 - Last updated - 2015-12-23 N1 - SubjectsTermNotLitGenreText - rice blast; Weeds; Genetic resources; Cooking; Plant breeding; Grain; Chromosome 1; Herbicides; Weed control; Crops; Oryza sativa; Echinochloa crus-galli DO - http://dx.doi.org/10.1007/s11104-013-1587-2 ER - TY - JOUR T1 - Soil quality improvement under an ecologically based farming system in northwest Missouri AN - 1434032024; 18552110 AB - Ecologically based farming conserves and improves the soil resource and protects environmental quality by using organic or natural resources without the application of synthetic chemicals. Soil quality assessment indicates the ability of management systems to optimize soil productivity and to maintain its structural and biological integrity. Our objective was to evaluate the effect of ecologically based management on biochemical characteristics of soil [soil quality indicators (SQI)] as an assessment of soil quality. The study was conducted on an ecologically based farming enterprise established on gently sloping soils of Sharpsburg silt loam (fine montmorillonitic, mesic Typic Argiudolls) in Clay County, Missouri, which was previously under conventional corn and soybean production. The transition to organic farming began in 1995, which included a primary management strategy to restore soil organic matter consisting of the establishment of native prairie plants and the application of composted vegetative residues and litter from horse and laying hen operations. Soils were collected at 0-10cm depths from sites under organic production (orchard and vegetable), managed prairie/pasture and from adjacent unmanaged fields during 2003-2008 for soil quality assessment. Soil organic carbon (SOC) and water-stable soil aggregates were considerably increased by up to 60 and 72%, respectively, in organic production sites compared with tilled cropland by the fifth year of assessment. Organically managed systems and restored prairie sites significantly increased (P<0.05) soil enzyme activities compared with unmanaged grass and tilled cropland. For example, dehydrogenase and glucosaminidase activities increased by 60 and 73%, respectively, under organic vegetables compared with tilled cropland. Soil enzyme activities were significantly correlated with SOC content (r values up to 0.90, P<0.001). The results of the soil quality assessment suggest that ecologically based management successfully restored biological activity of silt loam soils previously under intensive conventional agriculture. The system practiced at the study sites illustrates how resources internal to the farm (i.e., composts) can be used to manage soil productivity. JF - Renewable Agriculture and Food Systems AU - Kremer, Robert J AU - Hezel, Linda F AD - USDA-ARS-Cropping Systems and Water Quality Unit, University of Missouri, Columbia, MO 65211, USA., Bob.Kremer@ars.usda.gov Y1 - 2013/09// PY - 2013 DA - Sep 2013 SP - 245 EP - 254 PB - CAB International, Wallingford Oxon OX10 8DE United Kingdom VL - 28 IS - 3 SN - 1742-1705, 1742-1705 KW - Environment Abstracts; Sustainability Science Abstracts KW - Soil KW - Agriculture KW - Prairies KW - Agricultural land KW - Quality control KW - Natural resources KW - USA, Missouri KW - Silt KW - Enzymatic activity KW - Loam KW - ENA 06:Food & Drugs KW - M3 1010:Issues in Sustainable Development UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1434032024?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Assamodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Renewable+Agriculture+and+Food+Systems&rft.atitle=Soil+quality+improvement+under+an+ecologically+based+farming+system+in+northwest+Missouri&rft.au=Kremer%2C+Robert+J%3BHezel%2C+Linda+F&rft.aulast=Kremer&rft.aufirst=Robert&rft.date=2013-09-01&rft.volume=28&rft.issue=3&rft.spage=245&rft.isbn=&rft.btitle=&rft.title=Renewable+Agriculture+and+Food+Systems&rft.issn=17421705&rft_id=info:doi/10.1017%2FS174217051200018X LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-09-01 N1 - Number of references - 51 N1 - Last updated - 2015-03-20 N1 - SubjectsTermNotLitGenreText - Agriculture; Soil; Prairies; Agricultural land; Natural resources; Quality control; Silt; Enzymatic activity; Loam; USA, Missouri DO - http://dx.doi.org/10.1017/S174217051200018X ER - TY - JOUR T1 - The role of the alpha sub(7) subunit of the nicotinic acetylcholine receptor on motor coordination in mice treated with methyllycaconitine and anabasine AN - 1434031098; 18510288 AB - The adverse effects of methyllycaconitine (MLA) have been attributed to competitive antagonism of nicotinic acetylcholine receptors (nAChR). Research has indicated a correlation between the LD sub(50) of MLA and the amount of alpha sub(7) nAChR in various mouse strains, suggesting that mice with more alpha sub(7) nAChR require more MLA to be poisoned. However, recent research demonstrated that there was no difference in the acute lethality (LD sub(50)) to MLA in mice lacking the alpha sub(7) nAChR subunit compared with wild-type mice. The objective of this study was to determine if the alpha sub(7) nAChR subunit plays a role in motor coordination deficiencies that result from exposure to nAChR antagonists and agonists. We compared the motor function and coordination in wild-type mice to mice lacking the alpha sub(7) subunit of the nAChR, after treating them with a non-lethal dose of MLA or anabasine, using the following tests: balance beam, grip strength, rotarod, open field and tremor monitor. Analysis of the data indicated that overall there was no difference between the wild-type and knockout mice (P=0.39 for grip strength; P=0.21 for rotarod; P=0.41 for balance beam; P=0.22 for open field; and P=0.62 for tremors). Thus results from this study suggest that alpha sub(7) nAChR does not play an integral role in the acute effects of MLA or anabasine on motor function/coordination. Consequently other subunits of nAChRs found in the neuromuscular junction are likely the primary target for MLA and anabasine resulting in motor coordination deficiencies and acute toxicosis. Published 2013. This article is a U.S. Government work and is in the public domain in the USA. The objective of this study was to determine if alpha sub(7) nAChR subunits play a role in the motor coordination deficiencies elicited by nAChR agonists and antagonists by comparing the motor function and coordination of wild-type mice to mice lacking the alpha sub(7) nAChR subunit after exposure to a non-lethal dose of methyllycaconitine (MLA) or anabasine. The results from this study suggest that the alpha sub(7) nAChR does not play an integral role in the motor coordination of mice. JF - Journal of Applied Toxicology AU - Welch, K D AU - Pfister, JA AU - Gardner AU - Green, B T AU - Panter, KE AD - USDA-ARS Poisonous Plant Research Laboratory, Logan, Utah, 84341, USA. Y1 - 2013/09// PY - 2013 DA - Sep 2013 SP - 1017 EP - 1026 PB - Wiley Subscription Services, Inc., 1105 N Market St Wilmington DE 19801 VL - 33 IS - 9 SN - 0260-437X, 0260-437X KW - CSA Neurosciences Abstracts; Toxicology Abstracts KW - delphinium KW - larkspur KW - motor coordination KW - methyllycaconitine KW - anabasine KW - Nicotiana KW - alpha 7 nicotinic acetylcholine receptor KW - mice KW - Acute effects KW - Coordination KW - Lethality KW - Data processing KW - toxicosis KW - Neuromuscular junctions KW - tremor KW - Acetylcholine receptors (nicotinic) KW - Antagonists KW - Side effects KW - N3 11028:Neuropharmacology & toxicology KW - X 24300:Methods UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1434031098?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxicologyabstracts&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Applied+Toxicology&rft.atitle=The+role+of+the+alpha+sub%287%29+subunit+of+the+nicotinic+acetylcholine+receptor+on+motor+coordination+in+mice+treated+with+methyllycaconitine+and+anabasine&rft.au=Welch%2C+K+D%3BPfister%2C+JA%3BGardner%3BGreen%2C+B+T%3BPanter%2C+KE&rft.aulast=Welch&rft.aufirst=K&rft.date=2013-09-01&rft.volume=33&rft.issue=9&rft.spage=1017&rft.isbn=&rft.btitle=&rft.title=Journal+of+Applied+Toxicology&rft.issn=0260437X&rft_id=info:doi/10.1002%2Fjat.2894 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-09-01 N1 - Last updated - 2015-03-20 N1 - SubjectsTermNotLitGenreText - Acute effects; Coordination; Data processing; Lethality; toxicosis; Neuromuscular junctions; tremor; methyllycaconitine; Side effects; Antagonists; Acetylcholine receptors (nicotinic) DO - http://dx.doi.org/10.1002/jat.2894 ER - TY - JOUR T1 - Nitrogen balance as an indicator of environmental impact: Toward sustainable agricultural production AN - 1434030607; 18552105 AB - Efficient nutrient use is critical to ensure economical crop production while minimizing the impact of excessive nutrient applications on the environment. Nitrogen (N) is a key component of agricultural production, both as an input to support crop production and as a waste product of livestock production. Increasing concern for future sustainability of agricultural production and preservation of the natural resource base has led to the development of nutrient budgets as indicators and policy instruments for nutrient management. Nutrient budgets for N have been developed by the Organization for Economic Co-operation and Development (OECD) as agri-environmental indicators to compare the evolving conditions in member states, and are also used by the US Department of Agriculture Natural Resource Conservation Service (USDA-NRCS) to develop nutrient management plans. Here, we examine the crop and animal production systems, drivers impacting management choices, and the outcome of those choices to assess the utility of gross annual N balances in tracking the progress of management decisions in minimizing the environmental impact of agricultural production systems. We use as case studies two very different agronomic production systems: Mississippi, USA and Poland. State and country level data from the US Department of Agriculture and OECD databases are used to develop data for the years 1998-2008, and gross annual N balances are computed. Examination of agricultural production practices reveals that the gross annual N balance is a useful tool in identifying differences in the magnitude and trends in N within agricultural systems over large areas. Significant differences in the magnitude of the N budget were observed between the highly diversified, small-scale agriculture common to Poland, and the large-scale, intensive agriculture of Mississippi. It is noted that use of N balance indices can be problematic if the primary intent is to reveal the impact of economic drivers, such as crop prices, or management choices, such as tillage or crop rotation. Changes in cropping systems in response to commodity prices that improve N balance can be masked by detrimental growing conditions, including edaphic, biotic and weather conditions, that are outside of the producers' control. Moreover, use of large area-scale indices such as country or state-wide balances may mask the severity of localized nutrient imbalances that result from regionalized production systems that overwhelm the nutrient balance, such as confinement livestock production. Development of a policy to address environmental impact and establish sustainable production systems must consider the year-to-year variability of drivers impacting agricultural production, and the spatial heterogeneity of nutrient imbalance. JF - Renewable Agriculture and Food Systems AU - Sassenrath, G F AU - Schneider, J M AU - Gaj, R AU - Grzebisz, W AU - Halloran, J M AD - USDA-ARS Crop Production Systems Research Unit, 141 Experiment Station Road, Stoneville, MS 38776, USA., Gretchen.Sassenrath@ars.usda.gov Y1 - 2013/09// PY - 2013 DA - Sep 2013 SP - 276 EP - 289 PB - CAB International, Wallingford Oxon OX10 8DE United Kingdom VL - 28 IS - 3 SN - 1742-1705, 1742-1705 KW - Environment Abstracts; Sustainability Science Abstracts KW - Agriculture KW - Crop production KW - Poland KW - Agricultural production KW - Natural resources KW - Economics KW - USA, Mississippi KW - Environmental impact KW - Sustainable development KW - Crops KW - Livestock KW - ENA 06:Food & Drugs KW - M3 1010:Issues in Sustainable Development UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1434030607?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Assamodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Renewable+Agriculture+and+Food+Systems&rft.atitle=Nitrogen+balance+as+an+indicator+of+environmental+impact%3A+Toward+sustainable+agricultural+production&rft.au=Sassenrath%2C+G+F%3BSchneider%2C+J+M%3BGaj%2C+R%3BGrzebisz%2C+W%3BHalloran%2C+J+M&rft.aulast=Sassenrath&rft.aufirst=G&rft.date=2013-09-01&rft.volume=28&rft.issue=3&rft.spage=276&rft.isbn=&rft.btitle=&rft.title=Renewable+Agriculture+and+Food+Systems&rft.issn=17421705&rft_id=info:doi/10.1017%2FS1742170512000166 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-09-01 N1 - Number of references - 39 N1 - Last updated - 2015-03-20 N1 - SubjectsTermNotLitGenreText - Crop production; Agriculture; Natural resources; Agricultural production; Economics; Environmental impact; Sustainable development; Crops; Livestock; Poland; USA, Mississippi DO - http://dx.doi.org/10.1017/S1742170512000166 ER - TY - JOUR T1 - How does a Mycobacterium change its spots? Applying molecular tools to track diverse strains of Mycobacterium avium subspecies paratuberculosis AN - 1434027597; 18436214 AB - Defining genetic diversity in the wake of the release of several Mycobacterium avium subsp. paratuberculosis (MAP) genome sequences has become a major emphasis in the molecular biology and epidemiology of Johne's disease research. These data can now be used to define the extent of strain diversity on the farm. However, to perform these important tasks, researchers must have a way to distinguish the many MAP isolates/strains that are present in the environment or host to enable tracking over time. Recent studies have described genetic diversity of the Mycobacterium avium complex (MAC), of which MAP is a member, through pulsed-field gel electrophoresis, single sequence repeats, variable-number tandem repeats, genome rearrangements, single nucleotide polymorphisms and genomewide comparisons to identify insertions and deletions. Combinations of these methods can now provide discrimination sufficient for dependable strain tracking. These molecular epidemiology techniques are being applied to understand transmission of Johne's disease within dairy cattle herds as well as identify which strains predominate in wildlife. JF - Letters in Applied Microbiology AU - Bannantine, J P AU - Li, L-L AU - Sreevatsan, S AU - Kapur, V AD - National Animal Disease Center. USDA-ARS Y1 - 2013/09// PY - 2013 DA - Sep 2013 SP - 165 EP - 173 PB - Wiley-Blackwell, 111 River Street Hoboken NJ 07030-5774 United States VL - 57 IS - 3 SN - 0266-8254, 0266-8254 KW - Microbiology Abstracts B: Bacteriology; Microbiology Abstracts A: Industrial & Applied Microbiology KW - Dairies KW - Mycobacterium avium KW - Paratuberculosis KW - J 02410:Animal Diseases KW - A 01340:Antibiotics & Antimicrobials UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1434027597?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologyb&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Letters+in+Applied+Microbiology&rft.atitle=How+does+a+Mycobacterium+change+its+spots%3F+Applying+molecular+tools+to+track+diverse+strains+of+Mycobacterium+avium+subspecies+paratuberculosis&rft.au=Bannantine%2C+J+P%3BLi%2C+L-L%3BSreevatsan%2C+S%3BKapur%2C+V&rft.aulast=Bannantine&rft.aufirst=J&rft.date=2013-09-01&rft.volume=57&rft.issue=3&rft.spage=165&rft.isbn=&rft.btitle=&rft.title=Letters+in+Applied+Microbiology&rft.issn=02668254&rft_id=info:doi/10.1111%2Flam.12109 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-09-01 N1 - Last updated - 2014-03-24 N1 - SubjectsTermNotLitGenreText - Paratuberculosis; Mycobacterium avium DO - http://dx.doi.org/10.1111/lam.12109 ER - TY - JOUR T1 - Does dimethyl sulfoxide increase protein immunomarking efficiency for dispersal and predation studies? AN - 1434026599; 18435649 AB - Marking biological control agents facilitates studies of dispersal and predation. This study examines the effect of a biological solvent, dimethyl sulfoxide (DMSO), on retention of immunoglobulin G (IgG) protein solutions applied to Diorhabda carinulata (Desbrochers) (Coleoptera: Chrysomelidae), an important biological control agent of saltcedar, either internally by feeding them protein-labeled foliage or externally by immersing them in a protein solution. In addition, we determined whether internally or externally marked DMSO-IgG labels could be transferred via feeding from marked D. carinulata to its predator, Perillus bioculatus (Fabricius) (Heteroptera: Pentatomidae). The presence of rabbit and chicken IgG proteins was detected by IgG-specific enzyme-linked immunosorbent assays (ELISA). DMSO-IgG treatments showed greater label retention than IgG treatments alone, and this effect was stronger for rabbit IgG than for chicken IgG. Fourteen days after marking, beetles immersed in rabbit IgG showed 100% internal retention of label, whereas beetles immersed in chicken IgG showed 65% internal retention. Immersion led to greater initial (time 0) label values, and longer label retention, than feeding beetles labeled foliage. The DMSO-IgG label was readily transferred to P. bioculatus after feeding on a single marked prey insect. This investigation shows that addition of DMSO enhances retention of IgG labels, and demonstrates that protein marking technology has potential for use in dispersal and predator-prey studies with D. carinulata. Moreover, our observation of P. bioculatus feeding on D. carinulata is, to our knowledge, a new predator-prey association for the stink bug. JF - Entomologia Experimentalis et Applicata AU - Williams, Livy AU - Hagler, James R AU - Tonkel, Kirk C AD - USDA-ARS European Biological Control Laboratory. Campus International de BaillarguetCS90013 Montferrier sur Lez Y1 - 2013/09// PY - 2013 DA - Sep 2013 SP - 275 EP - 286 PB - Wiley-Blackwell, 111 River Street Hoboken NJ 07030-5774 United States VL - 148 IS - 3 SN - 0013-8703, 0013-8703 KW - Ecology Abstracts; Animal Behavior Abstracts; Entomology Abstracts KW - Perillus bioculatus KW - Biological control KW - Feeding KW - Foliage KW - Enzyme-linked immunosorbent assay KW - Coleoptera KW - Predation KW - Solvents KW - Predators KW - Pentatomidae KW - Hemiptera KW - Immunoglobulin G KW - Dimethyl sulfoxide KW - Immersion KW - Dispersal KW - Prey KW - Chrysomelidae KW - Y 25150:General/Miscellaneous KW - Z 05350:Medical, Veterinary, and Agricultural Entomology KW - D 04060:Management and Conservation UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1434026599?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Entomologia+Experimentalis+et+Applicata&rft.atitle=Does+dimethyl+sulfoxide+increase+protein+immunomarking+efficiency+for+dispersal+and+predation+studies%3F&rft.au=Williams%2C+Livy%3BHagler%2C+James+R%3BTonkel%2C+Kirk+C&rft.aulast=Williams&rft.aufirst=Livy&rft.date=2013-09-01&rft.volume=148&rft.issue=3&rft.spage=275&rft.isbn=&rft.btitle=&rft.title=Entomologia+Experimentalis+et+Applicata&rft.issn=00138703&rft_id=info:doi/10.1111%2Feea.12100 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-09-01 N1 - Last updated - 2014-05-02 N1 - SubjectsTermNotLitGenreText - Biological control; Foliage; Feeding; Enzyme-linked immunosorbent assay; Predation; Immersion; Solvents; Dimethyl sulfoxide; Immunoglobulin G; Predators; Dispersal; Prey; Perillus bioculatus; Coleoptera; Pentatomidae; Hemiptera; Chrysomelidae DO - http://dx.doi.org/10.1111/eea.12100 ER - TY - JOUR T1 - Camelina water use and seed yield response to irrigation scheduling in an arid environment AN - 1434022270; 18475440 AB - Camelina sativa (L.) Crantz is a promising, biodiesel-producing oilseed that could potentially be implemented as a low-input alternative crop for production in the arid southwestern USA. However, little is known about camelina's water use, irrigation management, and agronomic characteristics in this arid environment. Camelina experiments were conducted for 2 years (January to May in 2008 and 2010) in Maricopa, Arizona, to evaluate the effectiveness of previously developed heat unit and remote sensing basal crop coefficient (K sub(cb)) methods for predicting camelina crop evapotranspiration (ET) and irrigation scheduling. Besides K sub(cb) methods, additional treatment factors included two different irrigation scheduling soil water depletion (SWD) levels (45 and 65 %) and two levels of seasonal N applications within a randomized complete block design with 4 blocks. Soil water content measurements taken in all treatment plots and applied in soil water balance calculations were used to evaluate the predicted ET. The heat-unit K sub(cb) method was updated and validated during the second experiment to predict ET to within 12-13 % of the ET calculated by the soil water balance. The remote sensing K sub(cb) method predicted ET within 7-10 % of the soil water balance. Seasonal ET from the soil water balance was significantly greater for the remote sensing than heat-unit K sub(cb) method and significantly greater for the 45 than 65 % SWD level. However, final seed yield means, which varied from 1,500 to 1,640 kg ha super(-1) for treatments, were not significantly different between treatments or years. Seed oil contents averaged 45 % in both years. Seed yield was found to be linearly related to seasonal ET with maximum yield occurring at about 470-490 mm of seasonal ET. Differences in camelina seed yields due to seasonal N applications (69-144 kg N ha super(-1) over the 2 years) were not significant. Further investigations are needed to characterize camelina yield response over a wider range of irrigation and N inputs. JF - Irrigation Science AU - Hunsaker, D J AU - French, AN AU - Thorp, K R AD - USDA-ARS, Arid Land Agricultural Research Center, Maricopa, AZ, 85138, USA, doug.hunsaker@ars.usda.gov Y1 - 2013/09// PY - 2013 DA - September 2013 SP - 911 EP - 929 PB - Springer Science+Business Media, Van Godewijckstraat 30 Dordrecht 3311 GX Netherlands VL - 31 IS - 5 SN - 0342-7188, 0342-7188 KW - Environment Abstracts; ASFA 2: Ocean Technology Policy & Non-Living Resources; Aqualine Abstracts; Water Resources Abstracts KW - Remote Sensing KW - Irrigation water KW - Arid environments KW - Remote sensing KW - Soil Water KW - Camelina sativa KW - Crops KW - Water Use KW - Soil KW - Oil KW - Yield KW - Sulfur dioxide KW - Camelina KW - Seasonal variations KW - Seeds KW - Irrigation KW - Evapotranspiration KW - Water content KW - Water balance KW - Water use KW - Heat KW - Deserts KW - Water management KW - USA, Arizona KW - Irrigation Scheduling KW - Environment management KW - ENA 06:Food & Drugs KW - AQ 00006:Sewage KW - SW 5040:Data acquisition KW - Q2 09405:Oil and gas UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1434022270?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aaqualine&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Irrigation+Science&rft.atitle=Camelina+water+use+and+seed+yield+response+to+irrigation+scheduling+in+an+arid+environment&rft.au=Hunsaker%2C+D+J%3BFrench%2C+AN%3BThorp%2C+K+R&rft.aulast=Hunsaker&rft.aufirst=D&rft.date=2013-09-01&rft.volume=31&rft.issue=5&rft.spage=911&rft.isbn=&rft.btitle=&rft.title=Irrigation+Science&rft.issn=03427188&rft_id=info:doi/10.1007%2Fs00271-012-0368-7 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-09-01 N1 - Number of references - 38 N1 - Last updated - 2016-04-13 N1 - SubjectsTermNotLitGenreText - Water balance; Water use; Seeds; Water management; Arid environments; Irrigation; Remote sensing; Evapotranspiration; Irrigation water; Water content; Crops; Oil; Soil; Sulfur dioxide; Deserts; Seasonal variations; Environment management; Remote Sensing; Yield; Heat; Soil Water; Irrigation Scheduling; Water Use; Camelina; Camelina sativa; USA, Arizona DO - http://dx.doi.org/10.1007/s00271-012-0368-7 ER - TY - JOUR T1 - Physiological Effects of Squash vein yellowing virus Infection on Watermelon AN - 1434020649; 18557634 AB - Squash vein yellowing virus (SqVYV) is the cause of viral watermelon vine decline. The virus is whitefly-transmitted, induces a systemic wilt of watermelon plants, and causes necrosis and discoloration of the fruit rind. In the field, SqVYV is often detected in watermelon in mixed infections with other viruses including the aphid-transmitted Papaya ringspot virus type W (PRSV-W). In this study, watermelon plants of different ages were inoculated with SqVYV or SqVYV+PRSV-W in the greenhouse or SqVYV in the field to characterize the physiological response to infection. Symptoms of vine decline appeared about 12 to 16 days after inoculation with SqVYV regardless of plant age at time of inoculation, plant growth habit (trellised or nontrellised), and location (greenhouse or field). However, the presence of PRSV-W delayed the appearance of vine decline symptoms by 2 to 4 days, and vine decline did not develop on plants with no fruit. For all inoculation treatments, more severe symptoms were observed in younger watermelon plants. Physiological responses to SqVYV infection included reduction in plant and fruit weights, alterations in fruit rind and flesh color, reduction in fruit sucrose content, increase in fruit acid content, and changes in plant nutrient composition, particularly increases in Ca. Mg, B, Mn, and Zn and decreases in K and N. These results demonstrate wide-ranging physiological effects of SqVYV infection and provide new insights into watermelon vine decline. JF - Plant Disease AU - Adkins, S AU - McCollum, T G AU - Albano, J P AU - Kousik, C S AU - Baker, CA AU - Webster, C G AU - Roberts, P D AU - Webb, SE AU - Turechek, W W AD - United States Department of Agriculture-Agricultural Research Service (USDA-ARS). U.S. Horticultural Research Laboratory, Fort Pierce, FL 34945, USA, scott.adkins@ars.usda.gov Y1 - 2013/09// PY - 2013 DA - Sep 2013 SP - 1137 EP - 1148 VL - 97 IS - 9 SN - 0191-2917, 0191-2917 KW - Virology & AIDS Abstracts; Microbiology Abstracts A: Industrial & Applied Microbiology KW - Age KW - Fruits KW - Citrullus lanatus KW - A 01360:Plant Diseases KW - V 22420:Plant Diseases UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1434020649?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologya&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Plant+Disease&rft.atitle=Physiological+Effects+of+Squash+vein+yellowing+virus+Infection+on+Watermelon&rft.au=Adkins%2C+S%3BMcCollum%2C+T+G%3BAlbano%2C+J+P%3BKousik%2C+C+S%3BBaker%2C+CA%3BWebster%2C+C+G%3BRoberts%2C+P+D%3BWebb%2C+SE%3BTurechek%2C+W+W&rft.aulast=Adkins&rft.aufirst=S&rft.date=2013-09-01&rft.volume=97&rft.issue=9&rft.spage=1137&rft.isbn=&rft.btitle=&rft.title=Plant+Disease&rft.issn=01912917&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-09-01 N1 - Last updated - 2014-02-11 N1 - SubjectsTermNotLitGenreText - Fruits; Citrullus lanatus ER - TY - JOUR T1 - First Report of "Candidatus Liberibacter solanacearum" Associated with Psyllid-Infested Tobacco in Nicaragua AN - 1434020586; 18557650 AB - In April ot 2012, tobacco (Nicotiana tabacum) plants with symptoms resembling those caused by viral infection were observed in commercial fields in several departments in Nicaragua, including Esteli and Nueva Segovia. Heavy infestations of the psyllid Bactericera cockerelli, a major insect pest of potato and other solanaceous crops and vector of the bacterium "Candidatus Liberibacter solanacearum" (Lso) (2.3), were observed in the affected fields. All cultivars grown were affected and 5 to 100% of plants in each field were symptomatic. Symptoms on affected plants included apical leaf curling and stunting, overall chlorosis and plant stunting, young plant deformation with cabbage-like leaves, wilting, internal vascular necrosis of stems and leaf petioles, and overall poor leaf quality. Plant samples were collected from a total of three psyllid-infested fields in the municipalities of Esteli. Condega, and Jalapa (one field/municipality). The plant samples were first tested for viruses, including Potato virus Y. Tobacco mosaic virus. Cucumber mosaic virus, and Impatiens necrotic spot virus, using Immunostrips (Agdia, Elkhart. IN) and no virus was detected. Total DNA was extracted from leaf tissues of a total of 22 plants, including 17 symptomatic plants and five asymptomatic plants from two cultivars (Corojo and Habano) with the cetyltrimethylammonium bromide (CTAB) buffer extraction method (2,4). The DNA samples were tested by PCR using specific primer pairs OA2/OI2c and OMB 1482f/2086r, to amplify a portion of 16S rDNA and the outer membrane protein (OMB) genes, respectively, of Lso (2). 16 rDNA and OMB gene-derived fragments of 1,168 and 605 bp, respectively, were amplified from the DNA of 13 of 17 (76,5%) symptomatic plants, indicating the presence of Lso. No Lso was detected in the five asymptomatic plants. DNA amplicons of three plant samples (one plant/field) with each primer pair were cloned and two to four clones of each of the six amplicons were sequenced. BLASTn analysis of the 16S rDNA consensus sequences was the same for all three locations (GenBank Accession Nos. KC768323, KC768324, and KC768325) and showed 100% identity to numerous 16 rDNA sequences of Lso in GenBank, including accessions HM245242, JF811596, and JX559779. Similarly, identical OMB consensus sequences were observed in all three locations (KC768331 and KC768332 for Jalapa and Condega, respectively) that are 97 to 100% identical to a number of Lso sequences in GenBank (e.g., CP002371. FJ914617, JN848754, and JN848752). A second OMB sequence was isolated from the Esteli sample (KC768333) that was 98% identical with the consensus sequences from this and other sites and 100% identical to an OMB sequence from Lso in GenBank (JN848754). To our knowledge, this is the first report of Lso associated with tobacco. Tobacco is an important crop in many parts of the world, including Central and South America. This bacterium has also caused millions of dollars in losses to potato and several other solanaceous crops in the Americas and New Zealand (3). In addition, this plant pathogen has been reported as serious pest of carrot in Europe, where it is associated with the psyllids Trioza apicalis and B. trigonica (1,4). JF - Plant Disease AU - Munyaneza, JE AU - Sengoda, V G AU - Aguilar, E AU - Bextine, B AU - McCue, K F AD - USDA-ARS. Yakima Agricultural Research Laboratory, 5230 Konnowac Pass Road. Wapato, WA 98951, USA Y1 - 2013/09// PY - 2013 DA - Sep 2013 SP - 1244 EP - 1245 VL - 97 IS - 9 SN - 0191-2917, 0191-2917 KW - Microbiology Abstracts A: Industrial & Applied Microbiology KW - Trioza apicalis KW - Chlorosis KW - outer membrane proteins KW - Nucleotide sequence KW - Daucus KW - Infection KW - Impatiens necrotic spot virus KW - Crops KW - Wilting KW - Solanum tuberosum KW - Tobacco KW - Polymerase chain reaction KW - Conserved sequence KW - Pests KW - Cucumber mosaic virus KW - Plant diseases KW - Potato virus Y KW - Leaves KW - Vectors KW - Nicotiana tabacum KW - Stems KW - Tobacco mosaic virus KW - Primers KW - Plant extracts KW - Plant viruses KW - rRNA 16S KW - Spot KW - A 01360:Plant Diseases UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1434020586?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologya&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Education+%26+Treatment+of+Children&rft.atitle=Positive+Behavioral+Interventions+and+Supports+in+New+Hampshire%3A+Preliminary+Results+of+a+Statewide+System+for+Implementing+Schoolwide+Discipline+Practices&rft.au=Muscott%2C+Howard+S%3BMann%2C+Eric%3BBenjamin%2C+Thomas+B%3BGately%2C+Susan%3Bet+al&rft.aulast=Muscott&rft.aufirst=Howard&rft.date=2004-11-01&rft.volume=27&rft.issue=4&rft.spage=453&rft.isbn=&rft.btitle=&rft.title=Education+%26+Treatment+of+Children&rft.issn=07488491&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-09-01 N1 - Last updated - 2013-12-04 N1 - SubjectsTermNotLitGenreText - Plant diseases; Chlorosis; outer membrane proteins; Nucleotide sequence; Leaves; Vectors; Stems; Infection; Crops; Wilting; Tobacco; Conserved sequence; Polymerase chain reaction; Primers; Plant extracts; Pests; Plant viruses; Spot; rRNA 16S; Trioza apicalis; Cucumber mosaic virus; Potato virus Y; Solanum tuberosum; Daucus; Nicotiana tabacum; Impatiens necrotic spot virus; Tobacco mosaic virus ER - TY - JOUR T1 - Interaction of Sugar Beet Host Resistance and Rhizoctonia solani AG-2-2 IIIB Strains AN - 1434019914; 18557638 AB - Rhizoctonia crown and root rot caused by Rhizoctonia solani can cause serious economic losses in sugar beet fields. Preliminary evidence suggests that there could be interactions between different strains and resistance sources. Thus, field studies were conducted to determine whether nine R. solani AG-2-2 IIIB strains varied for virulence when compared with a noninoculated check and interacted with five sugar beet lines (four resistant lines and a susceptible check). The studies were arranged in a randomized complete block design with six replications. Roots were evaluated for surface rot and internal fungal and bacterial rot in September. All strains were virulent on the susceptible check, FC901/C817, and had a similar ranking (r = 0.80 to 0.97; P = 0.0096 to <0.0001) regardless of disease variable. Line FC709-2 was resistant (response not different from noninoculated check, P greater than or equal to 0.1042) to all strains, while the strain responses resulted in weak interactions with less-resistant lines in 14 of 19 variable-year combinations. Because most commercial sugar beet cultivars contain low to intermediate resistance to Rhizoctonia crown and root rot, the strain used to screen should be considered in order to maintain consistent responses between nurseries and commercial fields. JF - Plant Disease AU - Strausbaugh, CA AU - Eujayl, IA AU - Panella, L W AD - United States Department of Agriculture-Agricultural Research Service (USDA-ARS) NWISRL, Kimberly, ID 83341, USA, carl.strausbaugh@ars.usda.gov Y1 - 2013/09// PY - 2013 DA - Sep 2013 SP - 1175 EP - 1180 VL - 97 IS - 9 SN - 0191-2917, 0191-2917 KW - Microbiology Abstracts A: Industrial & Applied Microbiology KW - Virulence KW - Plant diseases KW - Replication KW - Rhizoctonia solani KW - Economics KW - Rhizoctonia KW - Root rot KW - A 01360:Plant Diseases UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1434019914?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologya&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Plant+Disease&rft.atitle=Interaction+of+Sugar+Beet+Host+Resistance+and+Rhizoctonia+solani+AG-2-2+IIIB+Strains&rft.au=Strausbaugh%2C+CA%3BEujayl%2C+IA%3BPanella%2C+L+W&rft.aulast=Strausbaugh&rft.aufirst=CA&rft.date=2013-09-01&rft.volume=97&rft.issue=9&rft.spage=1175&rft.isbn=&rft.btitle=&rft.title=Plant+Disease&rft.issn=01912917&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-09-01 N1 - Last updated - 2013-12-04 N1 - SubjectsTermNotLitGenreText - Virulence; Plant diseases; Replication; Economics; Root rot; Rhizoctonia solani; Rhizoctonia ER - TY - JOUR T1 - Cross Pathogenicity and Vegetative Compatibility of Fusarium oxysporum Isolated from Sugar Beet AN - 1434019705; 18557642 AB - Fusarium oxysporum f. sp. betae causes Fusarium yellows in sugar beet (Beta vulgaris). The F. oxysporum population from sugar beet can be highly variable in virulence and morphology and many isolates are nonpathogenic. Rapid and reliable methods to identify pathogenic isolates from nonpathogenic F. oxysporum generally are unavailable. Little is known about nonpathogenic isolates, including the role they may play in population diversity or virulence to sugar beet. Sugar beet is often grown in rotation with other crops, including dry edible bean (Phaseolus vulgaris) and onion (Allium cepa), with F. oxysporum able to cause disease on all three crops. Thirty-eight F. oxysporum isolates were collected from symptomatic sugar beet throughout the United States to investigate diversity of the F. oxysporum population and the influence of crop rotation on pathogenic variation. These isolates were characterized for pathogenicity to sugar beet, dry edible bean, and onion, as well as vegetative compatibility. Pathogenicity testing indicated that some F. oxysporum isolates from sugar beet may cause disease on onion and dry edible bean. Furthermore, vegetative compatibility testing supported previous reports that F. oxysporum f. sp. betae is polyphyletic and that pathogenic isolates cannot be differentiated from nonpathogenic F. oxysporum using vegetative compatibility. JF - Plant Disease AU - Webb, K M AU - Case, A J AU - Brick, MA AU - Otto, K AU - Schwartz, H F AD - United States Department of Agriculture-Agricultural Research Service, Sugar Beet Research Unit, Ft. Collins, CO 80526, USA, kimberly.webb@ars.usda.gov Y1 - 2013/09// PY - 2013 DA - Sep 2013 SP - 1200 EP - 1206 VL - 97 IS - 9 SN - 0191-2917, 0191-2917 KW - Microbiology Abstracts C: Algology, Mycology & Protozoology; Microbiology Abstracts A: Industrial & Applied Microbiology KW - Virulence KW - Crop rotation KW - Plant diseases KW - Pathogenicity KW - Beta vulgaris KW - Yellows KW - Allium cepa KW - Fusarium oxysporum KW - Phaseolus vulgaris KW - Beans KW - Crops KW - A 01330:Food Microbiology KW - K 03420:Plant Diseases UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1434019705?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologya&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Plant+Disease&rft.atitle=Cross+Pathogenicity+and+Vegetative+Compatibility+of+Fusarium+oxysporum+Isolated+from+Sugar+Beet&rft.au=Webb%2C+K+M%3BCase%2C+A+J%3BBrick%2C+MA%3BOtto%2C+K%3BSchwartz%2C+H+F&rft.aulast=Webb&rft.aufirst=K&rft.date=2013-09-01&rft.volume=97&rft.issue=9&rft.spage=1200&rft.isbn=&rft.btitle=&rft.title=Plant+Disease&rft.issn=01912917&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-09-01 N1 - Last updated - 2013-12-04 N1 - SubjectsTermNotLitGenreText - Crop rotation; Virulence; Plant diseases; Pathogenicity; Yellows; Crops; Beans; Beta vulgaris; Fusarium oxysporum; Allium cepa; Phaseolus vulgaris ER - TY - JOUR T1 - Coliform retention and release in biofilms formed on new and weathered irrigation pipes AN - 1434018598; 18475444 AB - Irrigation waters have come under increasing scrutiny as a potential source of pathogenic microorganisms contaminating fresh produce. It is generally assumed that the microbial concentrations entering and leaving irrigation pipe networks are identical. However, this may not be true if biofilms form on the inner surfaces of irrigation pipes. The retention and release of pathogens in biofilms are well documented in drinking water distribution systems, but very little data are available for irrigation systems. We examined the attachment and/or incorporation of total coliform, fecal coliform, and Escherichia coli bacteria into biofilms in new and used aluminum irrigation pipe. Water from a local creek in Maryland was used to conduct weekly irrigation events. Prior to each event, removable sections of pipe (coupons) were scraped to determine the extent of bacterial attachment; in addition, bacterial concentrations in residual water were determined. Substantial populations of coliform bacteria were found on the pipe surfaces. Old pipes had fewer attached or biofilm-incorporated coliforms and lower coliform concentrations in the residual water. High probabilities were found for average fecal coliform and total coliform concentrations being different between creek water and sprinkler water. These results have implications for monitoring and control of microbial quality of irrigation waters. JF - Irrigation Science AU - Shelton AU - Kiefer, LA AU - Pachepsky, YA AU - Blaustein, R A AU - Martinez, G AD - Environmental Microbial and Food Safety Laboratory, USDA-ARS, 10300 Baltimore Ave, Bldg. 173, Beltsville, MD, 20705, USA, Yakov.pachepsky@ars.usda.gov Y1 - 2013/09// PY - 2013 DA - September 2013 SP - 971 EP - 981 PB - Springer Science+Business Media, Van Godewijckstraat 30 Dordrecht 3311 GX Netherlands VL - 31 IS - 5 SN - 0342-7188, 0342-7188 KW - Environment Abstracts; ASFA 2: Ocean Technology Policy & Non-Living Resources; Aqualine Abstracts; Water Resources Abstracts KW - Irrigation water KW - Microbial contamination KW - Retention KW - Streams KW - Drinking Water KW - Escherichia coli KW - Biofilms KW - USA, Maryland KW - Bacteria KW - Pipes KW - Coliforms KW - Fecal coliforms KW - Irrigation KW - Pathogens KW - Fecal Coliforms KW - Creek KW - ANW, USA, Maryland KW - Sprinkler systems KW - Aluminum KW - Aluminium KW - Microorganisms KW - Water wells KW - Irrigation Water KW - Drinking water KW - SW 5010:Network design KW - Q2 09390:Search and salvage KW - AQ 00008:Effects of Pollution KW - ENA 02:Toxicology & Environmental Safety UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1434018598?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aaqualine&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Irrigation+Science&rft.atitle=Coliform+retention+and+release+in+biofilms+formed+on+new+and+weathered+irrigation+pipes&rft.au=Shelton%3BKiefer%2C+LA%3BPachepsky%2C+YA%3BBlaustein%2C+R+A%3BMartinez%2C+G&rft.aulast=Shelton&rft.aufirst=&rft.date=2013-09-01&rft.volume=31&rft.issue=5&rft.spage=971&rft.isbn=&rft.btitle=&rft.title=Irrigation+Science&rft.issn=03427188&rft_id=info:doi/10.1007%2Fs00271-012-0373-x LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-09-01 N1 - Number of references - 41 N1 - Last updated - 2016-04-13 N1 - SubjectsTermNotLitGenreText - Irrigation water; Drinking Water; Aluminium; Irrigation; Microbial contamination; Pathogens; Biofilms; Creek; Fecal Coliforms; Pipes; Fecal coliforms; Coliforms; Aluminum; Microorganisms; Water wells; Drinking water; Sprinkler systems; Bacteria; Irrigation Water; Retention; Streams; Escherichia coli; USA, Maryland; ANW, USA, Maryland DO - http://dx.doi.org/10.1007/s00271-012-0373-x ER - TY - JOUR T1 - pA506, a Conjugative Plasmid of the Plant Epiphyte Pseudomonas fluorescens A506 AN - 1434017868; 18450077 AB - Conjugative plasmids are known to facilitate the acquisition and dispersal of genes contributing to the fitness of Pseudomonas spp. Here, we report the characterization of pA506, the 57-kb conjugative plasmid of Pseudomonas fluorescens A506, a plant epiphyte used in the United States for the biological control of fire blight disease of pear and apple. Twenty-nine of the 67 open reading frames (ORFs) of pA506 have putative functions in conjugation, including a type IV secretion system related to that of MOBP6 family plasmids and a gene cluster for type IV pili. We demonstrate that pA506 is self-transmissible via conjugation between A506 and strains of Pseudomonas spp. or the Enterobacteriaceae. The origin of vegetative replication (oriV) of pA506 is typical of those in pPT23A family plasmids, which are present in many pathovars of Pseudomonas syringae, but pA506 lacks repA, a defining locus for pPT23A plasmids, and has a novel partitioning region. We selected a plasmid-cured derivative of A506 and compared it to the wild type to identify plasmid-encoded phenotypes. pA506 conferred UV resistance, presumably due to the plasmid-borne rulAB genes, but did not influence epiphytic fitness of A506 on pear or apple blossoms in the field. pA506 does not appear to confer resistance to antibiotics or other toxic elements. Based on the conjugative nature of pA506 and the large number of its genes that are shared with plasmids from diverse groups of environmental bacteria, the plasmid is likely to serve as a vehicle for genetic exchange between A506 and its coinhabitants on plant surfaces. JF - Applied and Environmental Microbiology AU - Stockwell, Virginia O AU - Davis, Edward W, II AU - Carey, Alyssa AU - Shaffer, Brenda T AU - Mavrodi, Dmitri V AU - Hassan, Karl A AU - Hockett, Kevin AU - Thomashow, Linda S AU - Paulsen, Ian T AU - Loper, Joyce E Y1 - 2013/09// PY - 2013 DA - Sep 2013 SP - 5272 EP - 5282 PB - American Society for Microbiology, 1752 N Street N.W. Washington, DC 20036 United States VL - 79 IS - 17 SN - 0099-2240, 0099-2240 KW - Genetics Abstracts; Microbiology Abstracts B: Bacteriology; Microbiology Abstracts A: Industrial & Applied Microbiology KW - Antibiotics KW - Plasmids KW - Enterobacteriaceae KW - G 07800:Plants and Algae KW - A 01370:Biological Control KW - J 02320:Cell Biology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1434017868?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologyb&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Applied+and+Environmental+Microbiology&rft.atitle=pA506%2C+a+Conjugative+Plasmid+of+the+Plant+Epiphyte+Pseudomonas+fluorescens+A506&rft.au=Stockwell%2C+Virginia+O%3BDavis%2C+Edward+W%2C+II%3BCarey%2C+Alyssa%3BShaffer%2C+Brenda+T%3BMavrodi%2C+Dmitri+V%3BHassan%2C+Karl+A%3BHockett%2C+Kevin%3BThomashow%2C+Linda+S%3BPaulsen%2C+Ian+T%3BLoper%2C+Joyce+E&rft.aulast=Stockwell&rft.aufirst=Virginia&rft.date=2013-09-01&rft.volume=79&rft.issue=17&rft.spage=5272&rft.isbn=&rft.btitle=&rft.title=Applied+and+Environmental+Microbiology&rft.issn=00992240&rft_id=info:doi/10.1128%2FAEM.01354-13 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-09-01 N1 - Number of references - 1 N1 - Last updated - 2014-04-03 N1 - SubjectsTermNotLitGenreText - Plasmids; Enterobacteriaceae DO - http://dx.doi.org/10.1128/AEM.01354-13 ER - TY - JOUR T1 - Effect of Fungicide Application and Cultivar on Soybean Green Stem Disorder AN - 1434017499; 18557644 AB - Green stem disorder of soybean (Glycine max) has increasingly become a nuisance for soybean producers. The disorder is distinguished from other manifestations of delayed plant maturity by the delayed senescence of stems only, with normal pod ripening and seed maturation. The primary objective of the first study was to determine whether green stem disorder increased with a fungicide treatment. Field cages to isolate soybean plants to prevent insect interactions were used and treatments included maturity group (MG) II insensitive and sensitive soybean cultivars with or without fungicide applications. A secondary objective was to determine fungi potentially associated with the disorder. The results indicated significant elevation of the incidence of green stem disorder when using a fungicide. Species of Diaporthe or Phomopsis and Macrophomina phaseolina were more frequent in stems without the disorder, whereas species of Colletotrichum were found mostly in stems with the disorder. In another study, field experiments were conducted without cages in replicated field plots to compare the effects of fungicides with different chemistries and timing of fungicide application on incidence of green stem disorder using green stem disorder MG II- and MG III-sensitive and insensitive soybean cultivars. There was a significant increase in percentage of green stem disorder due to fungicide application, depending on fungicide chemistry, timing of application, year, location, and cultivar sensitivity to green stem disorder. Generally, Headline and Headline-Domark applications resulted in higher incidence of green stem disorder than Domark alone or the nonsprayed control, with over 50% incidence in many cases. Higher percent green stem disorder was significantly (P < 0.05) associated with higher yields in 11 of the 28 trials. From the results of this research, soybean producers should be aware of the possible risk that fungicide application may have in increasing incidence of green stem disorder. In addition, producers can help manage green stem disorder by selecting soybean cultivars reported to be consistently insensitive to the disorder. JF - Plant Disease AU - Hill, C B AU - Bowen, C R AU - Hartman, G L AD - USDA-ARS and Department of Crop Sciences. University of Illinois, Urbana 61801, USA, ghartman@illinois.edu Y1 - 2013/09// PY - 2013 DA - Sep 2013 SP - 1212 EP - 1220 VL - 97 IS - 9 SN - 0191-2917, 0191-2917 KW - Microbiology Abstracts C: Algology, Mycology & Protozoology; Microbiology Abstracts A: Industrial & Applied Microbiology KW - Seeds KW - Plant diseases KW - Fungi KW - Macrophomina phaseolina KW - Diaporthe KW - Glycine max KW - Soybeans KW - Ripening KW - Colletotrichum KW - Fungicides KW - Senescence KW - Maturity KW - Phomopsis KW - A 01380:Plant Protection, Fungicides & Seed Treatments KW - K 03420:Plant Diseases UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1434017499?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologya&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Plant+Disease&rft.atitle=Effect+of+Fungicide+Application+and+Cultivar+on+Soybean+Green+Stem+Disorder&rft.au=Hill%2C+C+B%3BBowen%2C+C+R%3BHartman%2C+G+L&rft.aulast=Hill&rft.aufirst=C&rft.date=2013-09-01&rft.volume=97&rft.issue=9&rft.spage=1212&rft.isbn=&rft.btitle=&rft.title=Plant+Disease&rft.issn=01912917&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-09-01 N1 - Last updated - 2013-12-04 N1 - SubjectsTermNotLitGenreText - Ripening; Plant diseases; Seeds; Fungi; Fungicides; Senescence; Maturity; Soybeans; Colletotrichum; Macrophomina phaseolina; Diaporthe; Glycine max; Phomopsis ER - TY - JOUR T1 - Squash vein yellowing virus Infection of Vining Cucurbits and the Vine Decline Response AN - 1434017375; 18557635 AB - The responses of a diverse group of vining cucurbits to inoculation with Squash vein yellowing virus (SqVYV) were determined. For the first time, Cucurbita maxima, Cucumis dipsaceus, and Cucumis metuliferus were observed to develop necrosis and plant death similar to the SqVYV-induced vine decline in watermelon (Citrullus lanatus var. lanatus). The majority of cucurbits inoculated, however, either exhibited no symptoms of infection, or developed relatively mild symptoms such as vein yellowing of upper, noninoculated leaves. All inoculated plants were sectioned and tested for the presence of SqVYV. The virus was widely distributed in mature, fruit-bearing cucurbits with over 72% of plant sections testing positive for SqVYV by tissue-blot and/or reverse transcription-polymerase chain reaction. Plants of several cucurbits, including a wild citron (Citrullus lanatus var. citroides), were symptomless and had a decreased frequency of virus infection of vine segments compared to susceptible vining cucurbits, indicating a higher level of resistance. However, no significant relationship between the frequency of infection or virus distribution within plants and the symptom response was observed. These results demonstrate that a diverse group of cucurbits may decline when infected with SqVYV, and suggest that widespread distribution of virus within the plant is not the sole cause of decline. JF - Plant Disease AU - Webster, C G AU - Kousik, C S AU - Turechek, W W AU - Webb, SE AU - Roberts, P D AU - Adkins, S AD - USDA-ARS, U.S. Horticultural Research Laboratory, Fort Pierce, FL 34945 USA, scott.adkins@ars.usda.gov Y1 - 2013/09// PY - 2013 DA - Sep 2013 SP - 1149 EP - 1157 VL - 97 IS - 9 SN - 0191-2917, 0191-2917 KW - Virology & AIDS Abstracts; Microbiology Abstracts A: Industrial & Applied Microbiology KW - Disease resistance KW - Citrullus lanatus KW - Infection KW - A 01360:Plant Diseases KW - V 22420:Plant Diseases UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1434017375?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologya&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Plant+Disease&rft.atitle=Squash+vein+yellowing+virus+Infection+of+Vining+Cucurbits+and+the+Vine+Decline+Response&rft.au=Webster%2C+C+G%3BKousik%2C+C+S%3BTurechek%2C+W+W%3BWebb%2C+SE%3BRoberts%2C+P+D%3BAdkins%2C+S&rft.aulast=Webster&rft.aufirst=C&rft.date=2013-09-01&rft.volume=97&rft.issue=9&rft.spage=1149&rft.isbn=&rft.btitle=&rft.title=Plant+Disease&rft.issn=01912917&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-09-01 N1 - Last updated - 2014-02-11 N1 - SubjectsTermNotLitGenreText - Infection; Citrullus lanatus ER - TY - JOUR T1 - Constitutive expression of fluorescent protein by Aspergillus var. niger and Aspergillus carbonarius to monitor fungal colonization in maize plants. AN - 1429216045; 23899775 AB - Aspergillus niger and Aspergillus carbonarius are two species in the Aspergillus section Nigri (black-spored aspergilli) frequently associated with peanut (Arachis hypogea), maize (Zea mays), and other plants as pathogens. These infections are symptomless and as such are major concerns since some black aspergilli produce important mycotoxins, ochratoxins A, and the fumonisins. To facilitate the study of the black aspergilli-maize interactions with maize during the early stages of infections, we developed a method that used the enhanced yellow fluorescent protein (eYFP) and the monomeric red fluorescent protein (mRFP1) to transform A. niger and A. carbonarius, respectively. The results were constitutive expressions of the fluorescent genes that were stable in the cytoplasms of hyphae and conidia under natural environmental conditions. The hyphal in planta distribution in 21-day-old seedlings of maize were similar wild type and transformants of A. niger and A. carbonarius. The in planta studies indicated that both wild type and transformants internally colonized leaf, stem and root tissues of maize seedlings, without any visible disease symptoms. Yellow and red fluorescent strains were capable of invading epidermal cells of maize roots intercellularly within the first 3 days after inoculation, but intracellular hyphal growth was more evident after 7 days of inoculation. We also tested the capacity of fluorescent transformants to produce ochratoxin A and the results with A. carbonarius showed that this transgenic strain produced similar concentrations of this secondary metabolite. This is the first report on the in planta expression of fluorescent proteins that should be useful to study the internal plant colonization patterns of two ochratoxigenic species in the Aspergillus section Nigri. © 2013. JF - Journal of microbiological methods AU - Palencia, Edwin Rene AU - Glenn, Anthony Elbie AU - Hinton, Dorothy Mae AU - Bacon, Charles Wilson AD - USDA, Agricultural Research Service, Toxicology & Mycotoxin Research Unit, Russell Research Center, Athens, GA 30605, USA. Y1 - 2013/09// PY - 2013 DA - September 2013 SP - 381 EP - 389 VL - 94 IS - 3 KW - Luminescent Proteins KW - 0 KW - Ochratoxins KW - ochratoxin A KW - 1779SX6LUY KW - Index Medicus KW - Aspergillus niger var. niger KW - Ochratoxin KW - Yellow fluorescent protein KW - Black aspergilli KW - Red fluorescent protein KW - A. carbonarius KW - Ochratoxins -- analysis KW - Microscopy, Fluorescence KW - Ochratoxins -- metabolism KW - Analysis of Variance KW - Seedlings -- microbiology KW - Zea mays -- microbiology KW - Aspergillus -- genetics KW - Plant Diseases -- microbiology KW - Luminescent Proteins -- metabolism KW - Aspergillus -- metabolism KW - Luminescent Proteins -- genetics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1429216045?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+microbiological+methods&rft.atitle=Constitutive+expression+of+fluorescent+protein+by+Aspergillus+var.+niger+and+Aspergillus+carbonarius+to+monitor+fungal+colonization+in+maize+plants.&rft.au=Palencia%2C+Edwin+Rene%3BGlenn%2C+Anthony+Elbie%3BHinton%2C+Dorothy+Mae%3BBacon%2C+Charles+Wilson&rft.aulast=Palencia&rft.aufirst=Edwin&rft.date=2013-09-01&rft.volume=94&rft.issue=3&rft.spage=381&rft.isbn=&rft.btitle=&rft.title=Journal+of+microbiological+methods&rft.issn=1872-8359&rft_id=info:doi/10.1016%2Fj.mimet.2013.07.016 LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 2014-04-24 N1 - Date created - 2013-08-30 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-19 DO - http://dx.doi.org/10.1016/j.mimet.2013.07.016 ER - TY - JOUR T1 - Comparative oral dose toxicokinetics of selenium compounds commonly found in selenium accumulator plants. AN - 1428514977; 23825349 AB - Consumption of Se accumulator plants by livestock can result in Se intoxication. Recent research indicates that the Se forms most common in Se accumulator plants are selenate and Se-methylselenocysteine (MeSeCys). In this study the absorption, distribution, and elimination kinetics of Se in serum and whole blood of lambs dosed with a single oral dose of (1, 2, 3, or 4 mg Se/kg BW) of sodium selenate or MeSeCys were determined. The Se concentrations in serum and whole blood for both chemical forms of Se followed simple dose-dependent relationships. Se-methylselenocysteine was absorbed more quickly and to a greater extent in whole blood than sodium selenate, as observed by a greater peak Se concentration (Cmax; P 0.05) in AUC at the same doses. At 168 h postdosing the Se concentration in whole blood remained much greater (P < 0.0001) in lambs dosed with MeSeCys as compared with lambs dosed with sodium selenate; however, the serum Se concentrations were not different between treatments at the same time point. The results presented in this study demonstrate that there are differences between the kinetics of different selenocompounds when orally dosed to sheep. Therefore, in cases of acute selenosis, it is important to understand the chemical form to which an intoxicated animal was exposed when determining the importance and meaning of Se concentration in serum or whole blood obtained at various times postexposure. JF - Journal of animal science AU - Davis, T Z AU - Stegelmeier, B L AU - Welch, K D AU - Pfister, J A AU - Panter, K E AU - Hall, J O AD - USDA-ARS, Poisonous Plant Research Laboratory, Logan, Utah 84341, USA. zane.davis@ars.usda.gov Y1 - 2013/09// PY - 2013 DA - September 2013 SP - 4501 EP - 4509 VL - 91 IS - 9 KW - Selenocysteine KW - 0CH9049VIS KW - Selenic Acid KW - HV0Y51NC4J KW - selenomethylselenocysteine KW - TWK220499Z KW - Index Medicus KW - Administration, Oral KW - Animals KW - Dose-Response Relationship, Drug KW - Kinetics KW - Sheep, Domestic -- metabolism KW - Selenic Acid -- pharmacokinetics KW - Selenocysteine -- pharmacokinetics KW - Selenocysteine -- analogs & derivatives KW - Sheep, Domestic -- growth & development KW - Selenocysteine -- administration & dosage KW - Selenic Acid -- blood KW - Selenic Acid -- administration & dosage KW - Selenocysteine -- blood UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1428514977?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+animal+science&rft.atitle=Comparative+oral+dose+toxicokinetics+of+selenium+compounds+commonly+found+in+selenium+accumulator+plants.&rft.au=Davis%2C+T+Z%3BStegelmeier%2C+B+L%3BWelch%2C+K+D%3BPfister%2C+J+A%3BPanter%2C+K+E%3BHall%2C+J+O&rft.aulast=Davis&rft.aufirst=T&rft.date=2013-09-01&rft.volume=91&rft.issue=9&rft.spage=4501&rft.isbn=&rft.btitle=&rft.title=Journal+of+animal+science&rft.issn=1525-3163&rft_id=info:doi/10.2527%2Fjas.2012-6101 LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 2014-03-31 N1 - Date created - 2013-08-27 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-19 DO - http://dx.doi.org/10.2527/jas.2012-6101 ER - TY - JOUR T1 - Shade tolerance of temperate Asian bamboos: a harbinger of their naturalization in Pacific Northwest coniferous forests? AN - 1427011510; 18325356 AB - Bamboos native to temperate East Asian coniferous forests arrive with increasing frequency in the United States as horticultural imports, and some are becoming naturalized locally. Given the strong floristic and physiognomic similarities between East Asian and western North American coniferous forests, we asked whether these introduced bamboos could tolerate the varied light regimes within coniferous forests in their new range. Seven temperate Asian bamboos and one North American bamboo (Arundinaria gigantea) were grown within shade structures in an experimental garden; these structures reduced ambient light to three light levels (50, 70, 90 % shade) that occur routinely within coniferous forests in the Pacific Northwest. Species' responses under these light levels were measured by their light response curves to photosynthesis, resource allocation to light or carbon harvesting centers inferred by CO sub(2) response curves, and shifts amongst forms of leaf Chlorophyll. Bashania fargesii has lower chlorophyll content and photosynthetic rates under high shade (90 %) relative to other Asian species and to B. fargesii grown in 50 and 70 % shade. Bashania fargesii, Sasa kurilensis and A. gigantea also displayed lower photosynthetic rates under 90 % shade compared to plants grown in 50 and 70 % shade and lower electron transport capacity under 70 and 90 % shade compared to plants grown in 50 % shade. In contrast, Pleioblastus chino, Pleioblastus distichus, Pseudosasa japonica, Sasa palmata and Sasaella ramosa display strong tolerance of low light. Our results indicate these five Asian bamboos (and others yet to be introduced) could skirt a major environmental barrier to new species establishment in these North American forests. Measuring a species' light response curve offers a reliable, rapid means to assess an immigrant species' potential to tolerate forests' varied light regimes. JF - Biological Invasions AU - Smith, Melissa C AU - Mack, Richard N AD - Invasive Plant Research Laboratory, USDA-ARS, Fort Lauderdale, FL, 33312, USA, melissa.smith@ars.usda.gov Y1 - 2013/09// PY - 2013 DA - Sep 2013 SP - 2081 EP - 2093 PB - Springer Science+Business Media, Van Godewijckstraat 30 Dordrecht 3311 GX Netherlands VL - 15 IS - 9 SN - 1387-3547, 1387-3547 KW - Ecology Abstracts KW - Carbon KW - Arundinaria gigantea KW - Light effects KW - D 04040:Ecosystem and Ecology Studies UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1427011510?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Biological+Invasions&rft.atitle=Shade+tolerance+of+temperate+Asian+bamboos%3A+a+harbinger+of+their+naturalization+in+Pacific+Northwest+coniferous+forests%3F&rft.au=Smith%2C+Melissa+C%3BMack%2C+Richard+N&rft.aulast=Smith&rft.aufirst=Melissa&rft.date=2013-09-01&rft.volume=15&rft.issue=9&rft.spage=2081&rft.isbn=&rft.btitle=&rft.title=Biological+Invasions&rft.issn=13873547&rft_id=info:doi/10.1007%2Fs10530-013-0434-y LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-08-01 N1 - Number of references - 1 N1 - Last updated - 2014-03-24 N1 - SubjectsTermNotLitGenreText - Light effects; Arundinaria gigantea DO - http://dx.doi.org/10.1007/s10530-013-0434-y ER - TY - JOUR T1 - When one is not necessarily a lonely number: initial colonization dynamics of Adelges tsugae on eastern hemlock, Tsuga canadensis AN - 1427011458; 18325343 AB - The ability to establish successfully in a new area can vary considerably among species. In addition to the well-recognized importance of propagule pressure in driving the rates of establishment of biological invaders, the life history strategy of a species can also affect establishment success, such as in the extent to which Allee effects (positive density-dependence), and environmental and demographic stochasticity manifest themselves. We quantified the establishment success of Adelges tsugae, a non-native insect currently invading North American hemlock. We inoculated eastern hemlock host trees with varying densities of this parthenogenetic insect, from 1 to >500 progrediens ovisacs. The number of settled sistens (the subsequent generation) was positively related to the initial density. More interesting, however, was that we recorded successful establishment from released progrediens ovisacs, and the subsequent initiation of the next generation (sistens), in approximately 39 % of host trees inoculated with 1 ovisac. The observation that successful establishment can be accomplished by a single ovisac produced by a single individual has important implications in the invasion dynamics and management of A. tsugae. JF - Biological Invasions AU - Tobin, Patrick C AU - Turcotte, Richard M AU - Snider, Daniel A AD - Forest Service, United States Department of Agriculture, Northern Research Station, Morgantown, WV, 26505-3101, USA, ptobin@fs.fed.us Y1 - 2013/09// PY - 2013 DA - Sep 2013 SP - 1925 EP - 1932 PB - Springer Science+Business Media, Van Godewijckstraat 30 Dordrecht 3311 GX Netherlands VL - 15 IS - 9 SN - 1387-3547, 1387-3547 KW - Entomology Abstracts; Ecology Abstracts KW - Demography KW - Colonization KW - Life history KW - Propagules KW - Adelges tsugae KW - Trees KW - Density dependence KW - Tsuga canadensis KW - Invasions KW - Pressure KW - Stochasticity KW - D 04040:Ecosystem and Ecology Studies KW - Z 05350:Medical, Veterinary, and Agricultural Entomology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1427011458?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Biological+Invasions&rft.atitle=When+one+is+not+necessarily+a+lonely+number%3A+initial+colonization+dynamics+of+Adelges+tsugae+on+eastern+hemlock%2C+Tsuga+canadensis&rft.au=Tobin%2C+Patrick+C%3BTurcotte%2C+Richard+M%3BSnider%2C+Daniel+A&rft.aulast=Tobin&rft.aufirst=Patrick&rft.date=2013-09-01&rft.volume=15&rft.issue=9&rft.spage=1925&rft.isbn=&rft.btitle=&rft.title=Biological+Invasions&rft.issn=13873547&rft_id=info:doi/10.1007%2Fs10530-013-0421-3 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-08-01 N1 - Number of references - 55 N1 - Last updated - 2014-05-15 N1 - SubjectsTermNotLitGenreText - Demography; Colonization; Life history; Propagules; Density dependence; Trees; Invasions; Pressure; Stochasticity; Adelges tsugae; Tsuga canadensis DO - http://dx.doi.org/10.1007/s10530-013-0421-3 ER - TY - JOUR T1 - Production of Napiergrass as a Bioenergy Feedstock Under Organic Versus Inorganic Fertilization in the Southeast USA AN - 1427005153; 18328989 AB - Napiergrass (Pennisetum purpureum Schum.) is a high-yielding perennial biomass crop that is well adapted to the Southeast USA where poultry litter is readily available. This research was conducted to compare biomass production and nutrient utilization of napiergrass fertilized with either poultry litter or inorganic fertilizer. Each spring, approximately 100 kg ha super(-1) of N, 40 kg ha super(-1) P, and 90 kg ha super(-1) K were applied as poultry litter or equivalent inorganic fertilizer. Biomass was harvested each winter after senescence. For the first 2 years, dry matter yield did not differ among treatments, but in the third and fourth years, yields declined in all treatments and were lowest in the unfertilized treatment. Biomass N concentration and N removal were greatest in the inorganic treatment. In general, N removal exceeded the amount applied, suggesting that higher application rates may be necessary to maintain yields. Biomass P concentration and total P uptake were greatest in the litter fertilized treatment, demonstrating that napiergrass can remove some of the excess P from applied litter. Soil cores were taken periodically to assess changes in soil properties. After 2 years of production, soil pH in the surface layer (0-15 cm) was lower in the inorganic treatment than in the other treatments. After 4 years, total soil C had increased by an average of 3,180 kg ha super(-1) though fertilizer treatments did not differ. Yield declined in all treatments after 4 years and N supplementation is recommended for production in upland fields. JF - BioEnergy Research AU - Knoll, Joseph E AU - Anderson, William F AU - Malik, Ravindra AU - Hubbard, Robert K AU - Strickland, Timothy C AD - Crop Genetics and Breeding Research Unit, USDA-ARS, P.O. Box 748, Tifton, GA, 31793, USA, Tim.Strickland@ars.usda.gov Y1 - 2013/09// PY - 2013 DA - Sep 2013 SP - 974 EP - 983 PB - Springer Science+Business Media, Van Godewijckstraat 30 Dordrecht 3311 GX Netherlands VL - 6 IS - 3 SN - 1939-1234, 1939-1234 KW - Environment Abstracts; Sustainability Science Abstracts KW - Litter KW - Poultry KW - Pennisetum purpureum KW - USA, Southeast KW - Biomass KW - Agrochemicals KW - Winter KW - Soil KW - USA KW - Fertilizers KW - Senescence KW - Biofuels KW - ENA 03:Energy KW - M3 1010:Issues in Sustainable Development UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1427005153?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Assamodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=BioEnergy+Research&rft.atitle=Production+of+Napiergrass+as+a+Bioenergy+Feedstock+Under+Organic+Versus+Inorganic+Fertilization+in+the+Southeast+USA&rft.au=Knoll%2C+Joseph+E%3BAnderson%2C+William+F%3BMalik%2C+Ravindra%3BHubbard%2C+Robert+K%3BStrickland%2C+Timothy+C&rft.aulast=Knoll&rft.aufirst=Joseph&rft.date=2013-09-01&rft.volume=6&rft.issue=3&rft.spage=974&rft.isbn=&rft.btitle=&rft.title=BioEnergy+Research&rft.issn=19391234&rft_id=info:doi/10.1007%2Fs12155-013-9328-1 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-08-01 N1 - Number of references - 16 N1 - Last updated - 2015-04-09 N1 - SubjectsTermNotLitGenreText - Soil; Poultry; Fertilizers; Litter; Senescence; Biomass; Agrochemicals; Biofuels; Winter; Pennisetum purpureum; USA; USA, Southeast DO - http://dx.doi.org/10.1007/s12155-013-9328-1 ER - TY - JOUR T1 - Differential Suppression of Ethylene Biosynthesis and Receptor Genes in 'Golden Delicious' Apple by Preharvest and Postharvest 1-MCP Treatments AN - 1427003366; 18329196 AB - Harvista(TM), a sprayable formulation of 1-methylcyclopropene (1-MCP), has recently been developed for preharvest use on horticultural products, whereas SmartFresh(TM) is a widely used 1-MCP treatment for products after harvest. The effects of Harvista(TM) on apple fruit ripening when sprayed at different maturities and on expression patterns of ethylene biosynthesis and receptor genes during storage have been investigated. Harvista(TM) applied to on-tree maturing apple fruit at an average starch pattern index of 2.5 resulted in a higher at-harvest firmness value compared with those treated at a starch pattern index of 1.5 and 3.5. This indicates that the timing of the Harvista(TM) application is critical. An application of Harvista(TM) led to better postharvest fruit firmness retention as well as reduced ethylene production. In addition, both preharvest and postharvest 1-MCP treatments resulted in contrasting responses in the expression patterns of two ethylene biosynthesis genes and in differentially suppressing effects on four ethylene receptor genes. Furthermore, the combined application of Harvista(TM) + SmartFresh(TM) resulted in greater fruit firmness retention and longer ethylene suppression. The expression profiles of these genes during on-tree fruit maturation prior to Harvista(TM) application were also characterized. Different regulation patterns of receptor genes could contribute to differential effects by 1-MCP treatments. The potential roles of Harvista(TM) to manipulate the ripening process as well as the molecular mechanism influencing 1-MCP treatment efficacy are discussed. JF - Journal of Plant Growth Regulation AU - Varanasi, Vijaya AU - Shin, Sungbong AU - Johnson, Franklin AU - Mattheis, James P AU - Zhu, Yanmin AD - Tree Fruit Research and Extension Center, Washington State University, Wenatchee, WA, 98801, USA, yanmin.zhu@ars.usda.gov Y1 - 2013/09// PY - 2013 DA - Sep 2013 SP - 585 EP - 595 PB - Springer Science+Business Media, Van Godewijckstraat 30 Dordrecht 3311 GX Netherlands VL - 32 IS - 3 SN - 0721-7595, 0721-7595 KW - Genetics Abstracts; Biotechnology and Bioengineering Abstracts; Ecology Abstracts KW - Ethylene KW - Fruits KW - Malus KW - G 07800:Plants and Algae KW - D 04040:Ecosystem and Ecology Studies KW - W 30935:Food Biotechnology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1427003366?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Abiotechresearch&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Plant+Growth+Regulation&rft.atitle=Differential+Suppression+of+Ethylene+Biosynthesis+and+Receptor+Genes+in+%27Golden+Delicious%27+Apple+by+Preharvest+and+Postharvest+1-MCP+Treatments&rft.au=Varanasi%2C+Vijaya%3BShin%2C+Sungbong%3BJohnson%2C+Franklin%3BMattheis%2C+James+P%3BZhu%2C+Yanmin&rft.aulast=Varanasi&rft.aufirst=Vijaya&rft.date=2013-09-01&rft.volume=32&rft.issue=3&rft.spage=585&rft.isbn=&rft.btitle=&rft.title=Journal+of+Plant+Growth+Regulation&rft.issn=07217595&rft_id=info:doi/10.1007%2Fs00344-013-9326-8 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-08-01 N1 - Number of references - 1 N1 - Last updated - 2014-02-11 N1 - SubjectsTermNotLitGenreText - Fruits; Malus DO - http://dx.doi.org/10.1007/s00344-013-9326-8 ER - TY - JOUR T1 - Inoculum Density Relationships for Infection of Some Eastern US Forest Species by Phytophthora ramorum AN - 1427002166; 18345891 AB - Our objectives were to establish inoculum density relationships between P. ramorum and selected hosts using detached leaf and whole-plant inoculations. Young plants and detached leaves of Quercus prinus (Chestnut oak), Q. rubra (Northern red oak), Acer rubrum (red maple), Kalmia latifolia (mountain laurel) and Rhododendron 'Cunningham's White' were dip-inoculated with varying numbers of P. ramorum sporangia, and the total number of diseased and healthy leaves recorded following incubation at 20 degree C and 100% relative humidity. Calibration threshold estimates for obtaining 50% infected leaves based on linear analysis ranged from 36 to 750 sporangia/ml for the five hosts. Half-life (LD50) estimates (the number of spores for which the per cent of diseased leaves reaches 50% of its total) from asymptotic regression analysis ranged from 94 to 319 sporangia/ml. Statistically significant differences (P = 0.0076) were observed among hosts in per cent infection in response to increased inoculum density. Inoculum threshold estimates based on studies with detached leaves were comparable to those obtained using whole plants. The results provide estimates of inoculum levels necessary to cause disease on these five P. ramorum hosts and will be useful in disease prediction and for development of pest risk assessments. JF - Journal of Phytopathology AU - Tooley, Paul W AU - Browning, Marsha AU - Leighty, Robert M AD - Foreign Disease-Weed Science Research Unit. USDA-ARS Y1 - 2013/09// PY - 2013 DA - Sep 2013 SP - 595 EP - 603 PB - Wiley-Blackwell, 111 River Street Hoboken NJ 07030-5774 United States VL - 161 IS - 9 SN - 0931-1785, 0931-1785 KW - Microbiology Abstracts C: Algology, Mycology & Protozoology; Microbiology Abstracts A: Industrial & Applied Microbiology KW - Risk assessment KW - Relative humidity KW - Sporangia KW - Plant diseases KW - Kalmia latifolia KW - Quercus prinus KW - Statistical analysis KW - Leaves KW - Forests KW - Rhododendron KW - Acer rubrum KW - Infection KW - Mountains KW - Regression analysis KW - Inoculation KW - Inoculum KW - Phytophthora KW - Pests KW - Spores KW - A 01360:Plant Diseases KW - K 03420:Plant Diseases UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1427002166?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologya&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Phytopathology&rft.atitle=Inoculum+Density+Relationships+for+Infection+of+Some+Eastern+US+Forest+Species+by+Phytophthora+ramorum&rft.au=Tooley%2C+Paul+W%3BBrowning%2C+Marsha%3BLeighty%2C+Robert+M&rft.aulast=Tooley&rft.aufirst=Paul&rft.date=2013-09-01&rft.volume=161&rft.issue=9&rft.spage=595&rft.isbn=&rft.btitle=&rft.title=Journal+of+Phytopathology&rft.issn=09311785&rft_id=info:doi/10.1111%2Fjph.12107 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-08-01 N1 - Last updated - 2013-09-20 N1 - SubjectsTermNotLitGenreText - Relative humidity; Risk assessment; Sporangia; Plant diseases; Leaves; Statistical analysis; Forests; Infection; Mountains; Inoculum; Inoculation; Regression analysis; Pests; Spores; Kalmia latifolia; Quercus prinus; Rhododendron; Phytophthora; Acer rubrum DO - http://dx.doi.org/10.1111/jph.12107 ER - TY - JOUR T1 - Response of benthic macroinvertebrates to whole-lake, non-native fish treatments in mid-elevation lakes of the Trinity Alps, California AN - 1399920059; 18215598 AB - Introduced fish reduce the abundance and diversity of native aquatic fauna, but the effect can be reduced in complex habitats. We manipulated fish populations in forested mountain lakes to determine whether or not fish affected benthic macroinvertebrate composition across lakes with differing habitat complexity. We compared abundance, biomass, body-length, and community structure of benthic macroinvertebrates from 16 lakes with three treatments (fish stocked, suspended stocking, fish removed) and unstocked fishless "controls". Over 4 years, we assessed the relative importance of fish and environmental variables influencing the composition of benthic macroinvertebrates. Control lakes had the greatest overall abundance of macroinvertebrates when chironomid midges were excluded. Abundances of insects in the clinger/swimmer functional group and caddisflies were greatest in the control lakes but were primarily influenced by habitat variables including the availability of aquatic vegetation and wood. Total biomass and mean body length of macroinvertebrates were not affected by treatment. Taxon richness of macroinvertebrates was about 40% greater in the control lakes compared to the treatment lakes but did not differ among treatments. Our results suggest that fish reduce susceptible macroinvertebrate richness and abundances, but that changes associated with alterations of fish composition are confounded by other factors in complex lake habitats. JF - Hydrobiologia AU - Pope, Karen L AU - Hannelly, Erin C AD - USDA Forest Service, Pacific Southwest Research Station, 1700 Bayview Dr., Arcata, CA, 95521, USA, kpope@fs.fed.us Y1 - 2013/09// PY - 2013 DA - Sep 2013 SP - 201 EP - 215 PB - Springer Science+Business Media, Van Godewijckstraat 30 Dordrecht 3311 GX Netherlands VL - 714 IS - 1 SN - 0018-8158, 0018-8158 KW - Ecology Abstracts; Sustainability Science Abstracts; Water Resources Abstracts; Aqualine Abstracts; ASFA 1: Biological Sciences & Living Resources KW - Abundance KW - Macroinvertebrates KW - Freshwater KW - Environmental factors KW - Midges KW - Lakes KW - Aquatic Plants KW - USA, California KW - Aquatic insects KW - Body length KW - Aquatic plants KW - Environmental impact KW - Wood KW - Vegetation KW - Introduced fishes KW - Pest control KW - Habitat KW - Biomass KW - Insects KW - Length-weight relationships KW - Community composition KW - Stocking KW - Aquatic Habitats KW - Community structure KW - Fish KW - Fish Populations KW - Zoobenthos KW - SW 5010:Network design KW - M3 1010:Issues in Sustainable Development KW - Q1 08422:Environmental effects KW - D 04040:Ecosystem and Ecology Studies KW - AQ 00008:Effects of Pollution UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1399920059?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aaqualine&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Hydrobiologia&rft.atitle=Response+of+benthic+macroinvertebrates+to+whole-lake%2C+non-native+fish+treatments+in+mid-elevation+lakes+of+the+Trinity+Alps%2C+California&rft.au=Pope%2C+Karen+L%3BHannelly%2C+Erin+C&rft.aulast=Pope&rft.aufirst=Karen&rft.date=2013-09-01&rft.volume=714&rft.issue=1&rft.spage=201&rft.isbn=&rft.btitle=&rft.title=Hydrobiologia&rft.issn=00188158&rft_id=info:doi/10.1007%2Fs10750-013-1537-2 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-07-01 N1 - Number of references - 59 N1 - Last updated - 2014-05-02 N1 - SubjectsTermNotLitGenreText - Length-weight relationships; Lakes; Community composition; Environmental impact; Aquatic plants; Pest control; Zoobenthos; Environmental factors; Aquatic insects; Stocking; Community structure; Abundance; Vegetation; Biomass; Habitat; Body length; Wood; Introduced fishes; Fish; Insects; Aquatic Plants; Aquatic Habitats; Fish Populations; Macroinvertebrates; Midges; USA, California; Freshwater DO - http://dx.doi.org/10.1007/s10750-013-1537-2 ER - TY - JOUR T1 - Sediment and hydrological response to vegetation recovery following wildfire on hill slopes and the hollow of a small watershed AN - 1507180899; 2014-017776 AB - Wildfire can cause dynamically spatial and temporal variations of hydrology and sedimentation from forested environments. The largest wildfire historically recorded in South Korea burned 23,484ha of forest land in April 2000. In 2001, systems to monitor post-fire runoff and sediment were installed at the outlet of a small watershed and at seven plots on hillslopes of different vegetation condition. The hillslope and catchment responses were monitored for five years post-fire. The watershed was divided into four sites including terrace-sodding (TS), pine-planting and fast recovery (PF), pine-planting and slow recovery (PS), and hollow (H) according to treatment methods and topographical characteristic. The TS site showed the fastest vegetation recovery among the sites and the greatest reduction of soil erosion with time elapsed after wildfire. Sediment yield from the watershed as well as from plots depended strongly on rainfall erosivity index. While the runoff coefficient showed the highest correlation with rainfall amount, the sediment response rate had the strongest correlation with a vegetation index characterizing vegetation structure, litter, and root. The hollow mostly acted as a depositional zone but only contributed to erosion when it was disturbed by the treatment applications following the fire or during heavy rain following landslide activity in the catchment. These results indicate that gently-sloping hollow areas with rapidly recovering vegetation have the potential to reduce the flood and sediment risk. However heavy and extreme rainfall events during the study produced excessive sediment by catastrophic debris flow and landslide processes even on vegetated hillslopes. The study suggests that the boundary condition for whether (i) rain is heavy or extreme, (ii) surface condition is bare, and (iii) terrain has a deposition zone should be considered in order to evaluate sediment yields from burnt catchments. Abstract Copyright (2013) Elsevier, B.V. JF - Journal of Hydrology AU - Shin, Seung Sook AU - Park, Sang Deog AU - Lee, Kyu Song Y1 - 2013/08/30/ PY - 2013 DA - 2013 Aug 30 SP - 154 EP - 166 PB - Elsevier, Amsterdam VL - 499 SN - 0022-1694, 0022-1694 KW - forests KW - Gangneung Mountains KW - Far East KW - surface water KW - sedimentation KW - rivers and streams KW - vegetation KW - Korea KW - fluvial sedimentation KW - environmental effects KW - relief KW - fires KW - northeastern South Korea KW - runoff KW - mathematical methods KW - mass movements KW - drainage basins KW - geomorphology KW - Asia KW - South Korea KW - 06A:Sedimentary petrology KW - 21:Hydrogeology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1507180899?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Hydrology&rft.atitle=Sediment+and+hydrological+response+to+vegetation+recovery+following+wildfire+on+hill+slopes+and+the+hollow+of+a+small+watershed&rft.au=Shin%2C+Seung+Sook%3BPark%2C+Sang+Deog%3BLee%2C+Kyu+Song&rft.aulast=Shin&rft.aufirst=Seung&rft.date=2013-08-30&rft.volume=499&rft.issue=&rft.spage=154&rft.isbn=&rft.btitle=&rft.title=Journal+of+Hydrology&rft.issn=00221694&rft_id=info:doi/10.1016%2Fj.jhydrol.2013.06.048 L2 - http://www.sciencedirect.com/science/journal/00221694 LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2014, American Geosciences Institute. Reference includes data from CAPCAS, Elsevier Scientific Publishers, Amsterdam, Netherlands N1 - Date revised - 2014-01-01 N1 - Number of references - 90 N1 - Document feature - illus. incl. 5 tables, sketch map N1 - Last updated - 2014-03-14 N1 - CODEN - JHYDA7 N1 - SubjectsTermNotLitGenreText - Asia; drainage basins; environmental effects; Far East; fires; fluvial sedimentation; forests; Gangneung Mountains; geomorphology; Korea; mass movements; mathematical methods; northeastern South Korea; relief; rivers and streams; runoff; sedimentation; South Korea; surface water; vegetation DO - http://dx.doi.org/10.1016/j.jhydrol.2013.06.048 ER - TY - JOUR T1 - Effect of extraction, pasteurization and cold storage on flavonoids and other secondary metabolites in fresh orange juice AN - 1439778227; 18439237 AB - BACKGROUND: Fresh orange juice is perceived to be more wholesome than processed juice. Fresh juice may have nutrients and phytonutrients that differ from pasteurized or processed juice. RESULTS: 'Hamlin' and 'Valencia' oranges were extracted using a commercial food service juicer, pasteurized or not, resulting in fresh-commercial juice (FCJ) or pasteurized FCJ (FCPJ) for comparison with pasteurized processed juice (PPJ) in 2009, and gently hand-squeezed 'Valencia'juice (HSJ) in 2010 for nutrient and phytonutrient content. Regardless of pasteurization, FCJ/FCPJ contained 25-49% lower insoluble solids than the PPJ, while in HSJ the insoluble solids content was between that of FCJ and PPJ. The major orange juice flavonoid glycosides were twofold higher in PPJ than in FCJ/FCPJ and HSJ, indicating that the extraction and finishing process led to more peel tissue in the juice than fresh juice extraction methods. The total phenolic content (TPC) in the juices followed a similar pattern to the flavonoid glycoside content. The polymethoxylated flavones (PMFs), associated with peel oil, occurred at the highest levels in the FCJ/FCPJ and lowest in HSJ. Limonoids and alkaloids occurred at higher levels in PPJ and HSJ than in FCJ/FCPJ. CONCLUSION: The high peel oil content of FCJ/FCPJ resulted in higher PMF levels compared to PPJ and HSJ, while flavonoid glycosides, limonoids and alkaloids, which occur at high concentrations in the inner peel albedo, occurred at hiqher concentrations in PPJ. JF - Journal of the Science of Food and Agriculture AU - Bai, J AU - Manthey, JA AU - Ford, B L AU - Luzio, G AU - Cameron, R G AU - Narciso, J AU - Baldwin, E A AD - USDA-ARS Horticultural Research Laboratory, Fort Pierce, FL 34945, USA, Liz.Baldwin@ars.usda.gov Y1 - 2013/08/30/ PY - 2013 DA - 2013 Aug 30 SP - 2771 EP - 2781 PB - Wiley Subscription Services, Inc., 1105 N Market St Wilmington DE 19801 United States VL - 93 IS - 11 SN - 0022-5142, 0022-5142 KW - Environment Abstracts KW - Citrus KW - Oil KW - Storage KW - Agriculture KW - Flavonoids KW - Perception KW - Albedo KW - Secondary metabolites KW - Pasteurization KW - ENA 06:Food & Drugs UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1439778227?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aenvabstractsmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+the+Science+of+Food+and+Agriculture&rft.atitle=Effect+of+extraction%2C+pasteurization+and+cold+storage+on+flavonoids+and+other+secondary+metabolites+in+fresh+orange+juice&rft.au=Bai%2C+J%3BManthey%2C+JA%3BFord%2C+B+L%3BLuzio%2C+G%3BCameron%2C+R+G%3BNarciso%2C+J%3BBaldwin%2C+E+A&rft.aulast=Bai&rft.aufirst=J&rft.date=2013-08-30&rft.volume=93&rft.issue=11&rft.spage=2771&rft.isbn=&rft.btitle=&rft.title=Journal+of+the+Science+of+Food+and+Agriculture&rft.issn=00225142&rft_id=info:doi/10.1002%2Fjsfa.6097 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2014-02-01 N1 - Last updated - 2015-03-20 N1 - SubjectsTermNotLitGenreText - Agriculture; Storage; Oil; Flavonoids; Perception; Albedo; Secondary metabolites; Pasteurization; Citrus DO - http://dx.doi.org/10.1002/jsfa.6097 ER - TY - JOUR T1 - Expression and activity of recombinant proaerolysin derived from Aeromonas hydrophila cultured from diseased channel catfish. AN - 1367884795; 23680108 AB - Aerolysin is one of the putative toxins in extracellular products (ECP) produced by Aeromonas hydrophila, an important pathogen of catfish. To better understand the molecular mechanism and mode of action of this toxin, proaerolysin-coding gene was cloned from the genomic DNA of an A. hydrophila strain, cultured from diseased channel catfish, and heterologously expressed in E. coli. Functional recombinant proaerolysin was obtained, revealing some unique properties. The purified recombinant proaerolysin was inactive but could be activated by treatment with furin, trypsin, and ECP although different treatments produced different cleavage profiles and resulted in differential hemolytic and cytotoxic activities. The highest activity was observed from aerolysin processed by furin while treatment of proaerolysin with trypsin and ECP resulted in reduced activities. The unprocessed proaerolysin, though not hemolytic in vitro, had the same cytopathic effect on cultured walking catfish gill cells as the furin-processed had. In in vivo assay, the recombinant proaerolysin was found to be lethal to catfish when injected via intraperitoneal (IP) route. The lethal toxicity was acute and dose-dependent, as observed in IP injection of live A. hydrophila. This is the first recombinant proaerolysin confirmed to be a virulence factor; the recombinant protein could be used to further evaluate virulence, pathogenicity and antigenicity associated with A. hydrophila infection. Published by Elsevier B.V. JF - Veterinary microbiology AU - Zhang, Dunhua AU - Pridgeon, Julia W AU - Klesius, Phillip H AD - Aquatic Animal Health Research Unit, USDA-ARS, 990 Wire Road, Auburn, AL 36832, USA. dunhua.zhang@ars.usda.gov Y1 - 2013/08/30/ PY - 2013 DA - 2013 Aug 30 SP - 478 EP - 482 VL - 165 IS - 3-4 KW - Bacterial Toxins KW - 0 KW - Pore Forming Cytotoxic Proteins KW - Recombinant Proteins KW - proaerolysin KW - aerolysin KW - 53126-24-2 KW - Index Medicus KW - Animals KW - Cells, Cultured KW - Molecular Sequence Data KW - Lethal Dose 50 KW - Hemolysis KW - Escherichia coli -- genetics KW - Gene Expression Regulation, Bacterial KW - Aeromonas hydrophila -- metabolism KW - Gram-Negative Bacterial Infections -- microbiology KW - Pore Forming Cytotoxic Proteins -- genetics KW - Recombinant Proteins -- genetics KW - Gram-Negative Bacterial Infections -- veterinary KW - Ictaluridae -- microbiology KW - Bacterial Toxins -- genetics KW - Pore Forming Cytotoxic Proteins -- toxicity KW - Bacterial Toxins -- metabolism KW - Recombinant Proteins -- metabolism KW - Aeromonas hydrophila -- genetics KW - Pore Forming Cytotoxic Proteins -- metabolism KW - Bacterial Toxins -- toxicity UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1367884795?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Veterinary+microbiology&rft.atitle=Expression+and+activity+of+recombinant+proaerolysin+derived+from+Aeromonas+hydrophila+cultured+from+diseased+channel+catfish.&rft.au=Zhang%2C+Dunhua%3BPridgeon%2C+Julia+W%3BKlesius%2C+Phillip+H&rft.aulast=Zhang&rft.aufirst=Dunhua&rft.date=2013-08-30&rft.volume=165&rft.issue=3-4&rft.spage=478&rft.isbn=&rft.btitle=&rft.title=Veterinary+microbiology&rft.issn=1873-2542&rft_id=info:doi/10.1016%2Fj.vetmic.2013.04.023 LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 2014-06-26 N1 - Date created - 2013-06-14 N1 - Date revised - 2017-01-13 N1 - Genetic sequence - KC263039; GENBANK N1 - Last updated - 2017-01-19 DO - http://dx.doi.org/10.1016/j.vetmic.2013.04.023 ER - TY - JOUR T1 - Plant toxins that affect nicotinic acetylcholine receptors: a review. AN - 1426514685; 23848825 AB - Plants produce a wide variety of chemical compounds termed secondary metabolites that are not involved in basic metabolism, photosynthesis, or reproduction. These compounds are used as flavors, fragrances, insecticides, dyes, hallucinogens, nutritional supplements, poisons, and pharmaceutical agents. However, in some cases these secondary metabolites found in poisonous plants perturb biological systems. Ingestion of toxins from poisonous plants by grazing livestock often results in large economic losses to the livestock industry. The chemical structures of these compounds are diverse and range from simple, low molecular weight toxins such as oxalate in halogeton to the highly complex norditerpene alkaloids in larkspurs. While the negative effects of plant toxins on people and the impact of plant toxins on livestock producers have been widely publicized, the diversity of these toxins and their potential as new pharmaceutical agents for the treatment of diseases in people and animals has also received widespread interest. Scientists are actively screening plants from all regions of the world for bioactivity and potential pharmaceuticals for the treatment or prevention of many diseases. In this review, we focus the discussion to those plant toxins extensively studied at the USDA Poisonous Plant Research Laboratory that affect the nicotinic acetylcholine receptors including species of Delphinium (Larkspurs), Lupinus (Lupines), Conium (poison hemlock), and Nicotiana (tobaccos). JF - Chemical research in toxicology AU - Green, Benedict T AU - Welch, Kevin D AU - Panter, Kip E AU - Lee, Stephen T AD - USDA/ARS Poisonous Plant Research Laboratory , 1150 East 1400 North, Logan, Utah 84341, USA. Y1 - 2013/08/19/ PY - 2013 DA - 2013 Aug 19 SP - 1129 EP - 1138 VL - 26 IS - 8 KW - Nicotinic Agonists KW - 0 KW - Piperidines KW - Receptors, Nicotinic KW - Toxins, Biological KW - piperidine KW - 67I85E138Y KW - Index Medicus KW - Lupinus -- metabolism KW - Piperidines -- chemistry KW - Nicotinic Agonists -- metabolism KW - Delphinium -- metabolism KW - Tobacco -- metabolism KW - Nicotinic Agonists -- chemistry KW - Conium -- metabolism KW - Piperidines -- metabolism KW - Toxins, Biological -- metabolism KW - Plants -- metabolism KW - Receptors, Nicotinic -- metabolism KW - Toxins, Biological -- chemistry KW - Receptors, Nicotinic -- chemistry UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1426514685?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Chemical+research+in+toxicology&rft.atitle=Plant+toxins+that+affect+nicotinic+acetylcholine+receptors%3A+a+review.&rft.au=Green%2C+Benedict+T%3BWelch%2C+Kevin+D%3BPanter%2C+Kip+E%3BLee%2C+Stephen+T&rft.aulast=Green&rft.aufirst=Benedict&rft.date=2013-08-19&rft.volume=26&rft.issue=8&rft.spage=1129&rft.isbn=&rft.btitle=&rft.title=Chemical+research+in+toxicology&rft.issn=1520-5010&rft_id=info:doi/10.1021%2Ftx400166f LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 2014-03-07 N1 - Date created - 2013-08-19 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-19 DO - http://dx.doi.org/10.1021/tx400166f ER - TY - JOUR T1 - Perennial peanut (Arachis glabrata Benth.) contains polyphenol oxidase (PPO) and PPO substrates that can reduce post-harvest proteolysis AN - 1429882951; 18328181 AB - BACKGROUND: Studies of perennial peanut (Arachis glabrata Benth.) suggest its hay and haylage have greater levels of rumen undegraded protein (RUP) than other legume forages such as alfalfa (Medicago sativa L.). Greater RUP can result in more efficient nitrogen utilization by ruminant animals with positive economic and environmental effects. We sought to determine whether, like red clover (Trifolium pretense L.), perennial peanut contains polyphenol oxidase (PPO) and PPO substrates that might be responsible for increased RUP. RESULTS: Perennial peanut extracts contain immunologically detectible PPO protein and high levels of PPO activity (>100 nkatal mg super(-1) protein). Addition of caffeic acid (PPO substrate) to perennial peanut extracts depleted of endogenous substrates reduced proteolysis by 90%. Addition of phenolics prepared from perennial peanut leaves to extracts of either transgenic PPO-expressing or control (non-expressing) alfalfa showed peanut phenolics could reduce proteolysis >70% in a PPO-dependent manner. Two abundant likely PPO substrates are present in perennial peanut leaves including caftaric acid. CONCLUSIONS: Perennial peanut contains PPO and PPO substrates that together are capable of inhibiting post-harvest proteolysis, suggesting a possible mechanism for increased RUP in this forage. Research related to optimizing the PPO system in other forage crops will likely be applicable to perennial peanut. JF - Journal of the Science of Food and Agriculture AU - Sullivan, M L AU - Foster, J L AD - U.S. Dairy Forage Research Center, Agricultural Research Service, U.S. Department of Agriculture, 1925 Linden Drive, Madison, WI 53706, USA, michael.sullivan@ars.usda.gov Y1 - 2013/08/15/ PY - 2013 DA - 2013 Aug 15 SP - 2421 EP - 2428 PB - Wiley Subscription Services, Inc., 1105 N Market St Wilmington DE 19801 United States VL - 93 IS - 10 SN - 0022-5142, 0022-5142 KW - Environment Abstracts KW - Agriculture KW - Arachis KW - Arachis hypogaea KW - Ruminantia KW - Alfalfa KW - Hay KW - Crops KW - Trifolium KW - Economics KW - Environmental effects KW - Proteins KW - Forage KW - Medicago sativa KW - Nitrogen KW - ENA 06:Food & Drugs UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1429882951?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aenvabstractsmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+the+Science+of+Food+and+Agriculture&rft.atitle=Perennial+peanut+%28Arachis+glabrata+Benth.%29+contains+polyphenol+oxidase+%28PPO%29+and+PPO+substrates+that+can+reduce+post-harvest+proteolysis&rft.au=Sullivan%2C+M+L%3BFoster%2C+J+L&rft.aulast=Sullivan&rft.aufirst=M&rft.date=2013-08-15&rft.volume=93&rft.issue=10&rft.spage=2421&rft.isbn=&rft.btitle=&rft.title=Journal+of+the+Science+of+Food+and+Agriculture&rft.issn=00225142&rft_id=info:doi/10.1002%2Fjsfa.6050 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-11-01 N1 - Last updated - 2015-03-20 N1 - SubjectsTermNotLitGenreText - Agriculture; Economics; Environmental effects; Proteins; Forage; Alfalfa; Hay; Crops; Nitrogen; Ruminantia; Arachis hypogaea; Arachis; Trifolium; Medicago sativa DO - http://dx.doi.org/10.1002/jsfa.6050 ER - TY - CPAPER T1 - Transcriptomic, proteomic, and nutritional analyses of potato tissues infected with 'Candidatus Liberibacter solanacearum' T2 - 2013 Joint Meeting of the American Phytopathological Society & The Mycological Society of America AN - 1441646670; 6237107 JF - 2013 Joint Meeting of the American Phytopathological Society & The Mycological Society of America AU - Nwugo, C AU - Venkatesan, V AU - Munyaneza, J AU - Lin, H Y1 - 2013/08/10/ PY - 2013 DA - 2013 Aug 10 KW - proteomics KW - Nutrition KW - Solanum tuberosum UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1441646670?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2013+Joint+Meeting+of+the+American+Phytopathological+Society+%26+The+Mycological+Society+of+America&rft.atitle=Transcriptomic%2C+proteomic%2C+and+nutritional+analyses+of+potato+tissues+infected+with+%27Candidatus+Liberibacter+solanacearum%27&rft.au=Nwugo%2C+C%3BVenkatesan%2C+V%3BMunyaneza%2C+J%3BLin%2C+H&rft.aulast=Nwugo&rft.aufirst=C&rft.date=2013-08-10&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2013+Joint+Meeting+of+the+American+Phytopathological+Society+%26+The+Mycological+Society+of+America&rft.issn=&rft_id=info:doi/ L2 - http://www.apsnet.org/meetings/annual/program/Documents/2013%20APS-MSA_prog_bk-web-lr.pdf LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-09-30 N1 - Last updated - 2013-11-11 ER - TY - CPAPER T1 - Population structure and genomics of the stripe rust pathogen and interactions with its host plants T2 - 2013 Joint Meeting of the American Phytopathological Society & The Mycological Society of America AN - 1441646623; 6237124 JF - 2013 Joint Meeting of the American Phytopathological Society & The Mycological Society of America AU - Chen, X Y1 - 2013/08/10/ PY - 2013 DA - 2013 Aug 10 KW - Population structure KW - genomics KW - Pathogens KW - Stripe rust KW - Host plants UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1441646623?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2013+Joint+Meeting+of+the+American+Phytopathological+Society+%26+The+Mycological+Society+of+America&rft.atitle=Population+structure+and+genomics+of+the+stripe+rust+pathogen+and+interactions+with+its+host+plants&rft.au=Chen%2C+X&rft.aulast=Chen&rft.aufirst=X&rft.date=2013-08-10&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2013+Joint+Meeting+of+the+American+Phytopathological+Society+%26+The+Mycological+Society+of+America&rft.issn=&rft_id=info:doi/ L2 - http://www.apsnet.org/meetings/annual/program/Documents/2013%20APS-MSA_prog_bk-web-lr.pdf LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-09-30 N1 - Last updated - 2013-11-11 ER - TY - CPAPER T1 - A next-generation sequencing approach to identifying the causal agent of funky flower in cranberry T2 - 2013 Joint Meeting of the American Phytopathological Society & The Mycological Society of America AN - 1441646617; 6237041 JF - 2013 Joint Meeting of the American Phytopathological Society & The Mycological Society of America AU - Polashock, J AU - Oudemans, P AU - Smolinski, T Y1 - 2013/08/10/ PY - 2013 DA - 2013 Aug 10 KW - Flowers UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1441646617?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2013+Joint+Meeting+of+the+American+Phytopathological+Society+%26+The+Mycological+Society+of+America&rft.atitle=A+next-generation+sequencing+approach+to+identifying+the+causal+agent+of+funky+flower+in+cranberry&rft.au=Polashock%2C+J%3BOudemans%2C+P%3BSmolinski%2C+T&rft.aulast=Polashock&rft.aufirst=J&rft.date=2013-08-10&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2013+Joint+Meeting+of+the+American+Phytopathological+Society+%26+The+Mycological+Society+of+America&rft.issn=&rft_id=info:doi/ L2 - http://www.apsnet.org/meetings/annual/program/Documents/2013%20APS-MSA_prog_bk-web-lr.pdf LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-09-30 N1 - Last updated - 2013-11-11 ER - TY - CPAPER T1 - Free trade, fair trade, safe trade: The role of plant pathology in filling regulatory gaps T2 - 2013 Joint Meeting of the American Phytopathological Society & The Mycological Society of America AN - 1441646558; 6237133 JF - 2013 Joint Meeting of the American Phytopathological Society & The Mycological Society of America AU - Gutierrez, W Y1 - 2013/08/10/ PY - 2013 DA - 2013 Aug 10 KW - International trade KW - Pathology KW - Trade UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1441646558?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2013+Joint+Meeting+of+the+American+Phytopathological+Society+%26+The+Mycological+Society+of+America&rft.atitle=Free+trade%2C+fair+trade%2C+safe+trade%3A+The+role+of+plant+pathology+in+filling+regulatory+gaps&rft.au=Gutierrez%2C+W&rft.aulast=Gutierrez&rft.aufirst=W&rft.date=2013-08-10&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2013+Joint+Meeting+of+the+American+Phytopathological+Society+%26+The+Mycological+Society+of+America&rft.issn=&rft_id=info:doi/ L2 - http://www.apsnet.org/meetings/annual/program/Documents/2013%20APS-MSA_prog_bk-web-lr.pdf LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-09-30 N1 - Last updated - 2013-11-11 ER - TY - CPAPER T1 - The activation of ethylene and jasmonic acid pathways in apple rootstock during Pythium ultimum infection T2 - 2013 Joint Meeting of the American Phytopathological Society & The Mycological Society of America AN - 1441646030; 6237165 JF - 2013 Joint Meeting of the American Phytopathological Society & The Mycological Society of America AU - Zhu, Y AU - Shin, S AU - Johnson, F AU - Mazzola, M Y1 - 2013/08/10/ PY - 2013 DA - 2013 Aug 10 KW - Rootstocks KW - Ethylene KW - Jasmonic acid KW - Infection KW - Ethene KW - Pythium ultimum KW - Malus UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1441646030?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2013+Joint+Meeting+of+the+American+Phytopathological+Society+%26+The+Mycological+Society+of+America&rft.atitle=The+activation+of+ethylene+and+jasmonic+acid+pathways+in+apple+rootstock+during+Pythium+ultimum+infection&rft.au=Zhu%2C+Y%3BShin%2C+S%3BJohnson%2C+F%3BMazzola%2C+M&rft.aulast=Zhu&rft.aufirst=Y&rft.date=2013-08-10&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2013+Joint+Meeting+of+the+American+Phytopathological+Society+%26+The+Mycological+Society+of+America&rft.issn=&rft_id=info:doi/ L2 - http://www.apsnet.org/meetings/annual/program/Documents/2013%20APS-MSA_prog_bk-web-lr.pdf LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-09-30 N1 - Last updated - 2013-11-11 ER - TY - CPAPER T1 - Analysis of transporter responsible for the secretion of fusaric acid from the plant pathogen Fusarium oxysporum f. sp. vasinfectum T2 - 2013 Joint Meeting of the American Phytopathological Society & The Mycological Society of America AN - 1441645995; 6237057 JF - 2013 Joint Meeting of the American Phytopathological Society & The Mycological Society of America AU - Crutcher, F AU - Liu, J AU - Bell, A AU - Stipanovic, R AU - Kenerley, C Y1 - 2013/08/10/ PY - 2013 DA - 2013 Aug 10 KW - Fusaric acid KW - Secretion KW - Pathogens KW - Fusarium oxysporum UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1441645995?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2013+Joint+Meeting+of+the+American+Phytopathological+Society+%26+The+Mycological+Society+of+America&rft.atitle=Analysis+of+transporter+responsible+for+the+secretion+of+fusaric+acid+from+the+plant+pathogen+Fusarium+oxysporum+f.+sp.+vasinfectum&rft.au=Crutcher%2C+F%3BLiu%2C+J%3BBell%2C+A%3BStipanovic%2C+R%3BKenerley%2C+C&rft.aulast=Crutcher&rft.aufirst=F&rft.date=2013-08-10&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2013+Joint+Meeting+of+the+American+Phytopathological+Society+%26+The+Mycological+Society+of+America&rft.issn=&rft_id=info:doi/ L2 - http://www.apsnet.org/meetings/annual/program/Documents/2013%20APS-MSA_prog_bk-web-lr.pdf LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-09-30 N1 - Last updated - 2013-11-11 ER - TY - CPAPER T1 - The importance of documenting impact--A Washington perspective T2 - 2013 Joint Meeting of the American Phytopathological Society & The Mycological Society of America AN - 1441645911; 6237073 JF - 2013 Joint Meeting of the American Phytopathological Society & The Mycological Society of America AU - Draper, M Y1 - 2013/08/10/ PY - 2013 DA - 2013 Aug 10 KW - USA, Washington KW - Human physiology KW - Public health UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1441645911?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2013+Joint+Meeting+of+the+American+Phytopathological+Society+%26+The+Mycological+Society+of+America&rft.atitle=The+importance+of+documenting+impact--A+Washington+perspective&rft.au=Draper%2C+M&rft.aulast=Draper&rft.aufirst=M&rft.date=2013-08-10&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2013+Joint+Meeting+of+the+American+Phytopathological+Society+%26+The+Mycological+Society+of+America&rft.issn=&rft_id=info:doi/ L2 - http://www.apsnet.org/meetings/annual/program/Documents/2013%20APS-MSA_prog_bk-web-lr.pdf LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-09-30 N1 - Last updated - 2013-11-11 ER - TY - CPAPER T1 - The Peanut Genome Consortium and Peanut Genome Sequence: Creating a better future through global food security T2 - 2013 Joint Meeting of the American Phytopathological Society & The Mycological Society of America AN - 1441645541; 6237123 JF - 2013 Joint Meeting of the American Phytopathological Society & The Mycological Society of America AU - Guo, B AU - Liu, X AU - Ozias-Akins, P AU - Zhang, X AU - Liao, B AU - Varshney, R AU - Nwosu, V AU - Wilson, R AU - Stalker, H Y1 - 2013/08/10/ PY - 2013 DA - 2013 Aug 10 KW - Genomes KW - Nucleotide sequence KW - Food KW - Nuts KW - Food security KW - Arachis hypogaea UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1441645541?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2013+Joint+Meeting+of+the+American+Phytopathological+Society+%26+The+Mycological+Society+of+America&rft.atitle=The+Peanut+Genome+Consortium+and+Peanut+Genome+Sequence%3A+Creating+a+better+future+through+global+food+security&rft.au=Guo%2C+B%3BLiu%2C+X%3BOzias-Akins%2C+P%3BZhang%2C+X%3BLiao%2C+B%3BVarshney%2C+R%3BNwosu%2C+V%3BWilson%2C+R%3BStalker%2C+H&rft.aulast=Guo&rft.aufirst=B&rft.date=2013-08-10&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2013+Joint+Meeting+of+the+American+Phytopathological+Society+%26+The+Mycological+Society+of+America&rft.issn=&rft_id=info:doi/ L2 - http://www.apsnet.org/meetings/annual/program/Documents/2013%20APS-MSA_prog_bk-web-lr.pdf LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-09-30 N1 - Last updated - 2013-11-11 ER - TY - CPAPER T1 - Development and application of scFv for 'Ca. Liberibacter asiaticus', the pathogen associated with huanglongbing T2 - 2013 Joint Meeting of the American Phytopathological Society & The Mycological Society of America AN - 1441645430; 6237120 JF - 2013 Joint Meeting of the American Phytopathological Society & The Mycological Society of America AU - Hartung, J AU - Yuan, Q AU - Ding, F AU - Minenkova, O AU - Brlansky, R AU - Jordan, R Y1 - 2013/08/10/ PY - 2013 DA - 2013 Aug 10 KW - Pathogens KW - Fv UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1441645430?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2013+Joint+Meeting+of+the+American+Phytopathological+Society+%26+The+Mycological+Society+of+America&rft.atitle=Development+and+application+of+scFv+for+%27Ca.+Liberibacter+asiaticus%27%2C+the+pathogen+associated+with+huanglongbing&rft.au=Hartung%2C+J%3BYuan%2C+Q%3BDing%2C+F%3BMinenkova%2C+O%3BBrlansky%2C+R%3BJordan%2C+R&rft.aulast=Hartung&rft.aufirst=J&rft.date=2013-08-10&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2013+Joint+Meeting+of+the+American+Phytopathological+Society+%26+The+Mycological+Society+of+America&rft.issn=&rft_id=info:doi/ L2 - http://www.apsnet.org/meetings/annual/program/Documents/2013%20APS-MSA_prog_bk-web-lr.pdf LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-09-30 N1 - Last updated - 2013-11-11 ER - TY - CPAPER T1 - Population genomic RAD-Seq characterization of the boxwood blight fungus, Calonectria pseudonaviculata T2 - 2013 Joint Meeting of the American Phytopathological Society & The Mycological Society of America AN - 1441645421; 6237105 JF - 2013 Joint Meeting of the American Phytopathological Society & The Mycological Society of America AU - Hebert, J AU - Marra, R AU - Hillman, B AU - Crouch, J Y1 - 2013/08/10/ PY - 2013 DA - 2013 Aug 10 KW - Blight KW - genomics KW - Calonectria UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1441645421?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2013+Joint+Meeting+of+the+American+Phytopathological+Society+%26+The+Mycological+Society+of+America&rft.atitle=Population+genomic+RAD-Seq+characterization+of+the+boxwood+blight+fungus%2C+Calonectria+pseudonaviculata&rft.au=Hebert%2C+J%3BMarra%2C+R%3BHillman%2C+B%3BCrouch%2C+J&rft.aulast=Hebert&rft.aufirst=J&rft.date=2013-08-10&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2013+Joint+Meeting+of+the+American+Phytopathological+Society+%26+The+Mycological+Society+of+America&rft.issn=&rft_id=info:doi/ L2 - http://www.apsnet.org/meetings/annual/program/Documents/2013%20APS-MSA_prog_bk-web-lr.pdf LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-09-30 N1 - Last updated - 2013-11-11 ER - TY - CPAPER T1 - Pantoea stewartii uses distinct type III secretion systems to alternate between host kingdoms T2 - 2013 Joint Meeting of the American Phytopathological Society & The Mycological Society of America AN - 1441645385; 6237141 JF - 2013 Joint Meeting of the American Phytopathological Society & The Mycological Society of America AU - Redinbaugh, M AU - Correa, V AU - Majerczak, D AU - Ammar, E AU - Merighi, M AU - Pratt, R AU - Hogenhout, S AU - Coplin, D Y1 - 2013/08/10/ PY - 2013 DA - 2013 Aug 10 KW - Secretion KW - Pantoea stewartii UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1441645385?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2013+Joint+Meeting+of+the+American+Phytopathological+Society+%26+The+Mycological+Society+of+America&rft.atitle=Pantoea+stewartii+uses+distinct+type+III+secretion+systems+to+alternate+between+host+kingdoms&rft.au=Redinbaugh%2C+M%3BCorrea%2C+V%3BMajerczak%2C+D%3BAmmar%2C+E%3BMerighi%2C+M%3BPratt%2C+R%3BHogenhout%2C+S%3BCoplin%2C+D&rft.aulast=Redinbaugh&rft.aufirst=M&rft.date=2013-08-10&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2013+Joint+Meeting+of+the+American+Phytopathological+Society+%26+The+Mycological+Society+of+America&rft.issn=&rft_id=info:doi/ L2 - http://www.apsnet.org/meetings/annual/program/Documents/2013%20APS-MSA_prog_bk-web-lr.pdf LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-09-30 N1 - Last updated - 2013-11-11 ER - TY - CPAPER T1 - Deletions in the coat protein cistron of Wheat streak mosaic virus induced more severe symptoms than the wild-type virus T2 - 2013 Joint Meeting of the American Phytopathological Society & The Mycological Society of America AN - 1441645346; 6237029 JF - 2013 Joint Meeting of the American Phytopathological Society & The Mycological Society of America AU - Tatineni, S AU - French, R Y1 - 2013/08/10/ PY - 2013 DA - 2013 Aug 10 KW - Cistrons KW - Symptoms KW - Mosaics KW - Coat protein KW - Streak KW - Wheat KW - Wheat streak mosaic virus UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1441645346?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2013+Joint+Meeting+of+the+American+Phytopathological+Society+%26+The+Mycological+Society+of+America&rft.atitle=Deletions+in+the+coat+protein+cistron+of+Wheat+streak+mosaic+virus+induced+more+severe+symptoms+than+the+wild-type+virus&rft.au=Tatineni%2C+S%3BFrench%2C+R&rft.aulast=Tatineni&rft.aufirst=S&rft.date=2013-08-10&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2013+Joint+Meeting+of+the+American+Phytopathological+Society+%26+The+Mycological+Society+of+America&rft.issn=&rft_id=info:doi/ L2 - http://www.apsnet.org/meetings/annual/program/Documents/2013%20APS-MSA_prog_bk-web-lr.pdf LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-09-30 N1 - Last updated - 2013-11-11 ER - TY - CPAPER T1 - Sequencing the metagenome of 'Candidatus Liberibacter psyllaurous' associated with tomato psyllid yellows using a BAC library T2 - 2013 Joint Meeting of the American Phytopathological Society & The Mycological Society of America AN - 1441645299; 6237106 JF - 2013 Joint Meeting of the American Phytopathological Society & The Mycological Society of America AU - Keremane, M AU - Ramadugu, C AU - Duan, Y AU - Zhou, L AU - Kund, G AU - Trumble, J AU - Lee, R Y1 - 2013/08/10/ PY - 2013 DA - 2013 Aug 10 KW - Bacterial artificial chromosomes KW - Yellows KW - Lycopersicon esculentum UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1441645299?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2013+Joint+Meeting+of+the+American+Phytopathological+Society+%26+The+Mycological+Society+of+America&rft.atitle=Sequencing+the+metagenome+of+%27Candidatus+Liberibacter+psyllaurous%27+associated+with+tomato+psyllid+yellows+using+a+BAC+library&rft.au=Keremane%2C+M%3BRamadugu%2C+C%3BDuan%2C+Y%3BZhou%2C+L%3BKund%2C+G%3BTrumble%2C+J%3BLee%2C+R&rft.aulast=Keremane&rft.aufirst=M&rft.date=2013-08-10&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2013+Joint+Meeting+of+the+American+Phytopathological+Society+%26+The+Mycological+Society+of+America&rft.issn=&rft_id=info:doi/ L2 - http://www.apsnet.org/meetings/annual/program/Documents/2013%20APS-MSA_prog_bk-web-lr.pdf LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-09-30 N1 - Last updated - 2013-11-11 ER - TY - CPAPER T1 - Influences of weather on aflatoxin-producing fungi and aflatoxin concentrations in crops T2 - 2013 Joint Meeting of the American Phytopathological Society & The Mycological Society of America AN - 1441645294; 6236962 JF - 2013 Joint Meeting of the American Phytopathological Society & The Mycological Society of America AU - Cotty, P AU - Ortega-Beltran, A AU - Jaime, R Y1 - 2013/08/10/ PY - 2013 DA - 2013 Aug 10 KW - Weather KW - Fungi KW - Aflatoxins KW - Crops UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1441645294?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2013+Joint+Meeting+of+the+American+Phytopathological+Society+%26+The+Mycological+Society+of+America&rft.atitle=Influences+of+weather+on+aflatoxin-producing+fungi+and+aflatoxin+concentrations+in+crops&rft.au=Cotty%2C+P%3BOrtega-Beltran%2C+A%3BJaime%2C+R&rft.aulast=Cotty&rft.aufirst=P&rft.date=2013-08-10&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2013+Joint+Meeting+of+the+American+Phytopathological+Society+%26+The+Mycological+Society+of+America&rft.issn=&rft_id=info:doi/ L2 - http://www.apsnet.org/meetings/annual/program/Documents/2013%20APS-MSA_prog_bk-web-lr.pdf LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-09-30 N1 - Last updated - 2013-11-11 ER - TY - CPAPER T1 - Comparative genomic analyses of Rhizoctonia solani: Insights on evolution and pathogenesis T2 - 2013 Joint Meeting of the American Phytopathological Society & The Mycological Society of America AN - 1441645291; 6236865 JF - 2013 Joint Meeting of the American Phytopathological Society & The Mycological Society of America AU - Misner, I AU - Pandey, R AU - Alkharouf, N AU - Pain, A AU - Lakshman, D Y1 - 2013/08/10/ PY - 2013 DA - 2013 Aug 10 KW - Genomic analysis KW - Evolution KW - Rhizoctonia solani UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1441645291?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2013+Joint+Meeting+of+the+American+Phytopathological+Society+%26+The+Mycological+Society+of+America&rft.atitle=Comparative+genomic+analyses+of+Rhizoctonia+solani%3A+Insights+on+evolution+and+pathogenesis&rft.au=Misner%2C+I%3BPandey%2C+R%3BAlkharouf%2C+N%3BPain%2C+A%3BLakshman%2C+D&rft.aulast=Misner&rft.aufirst=I&rft.date=2013-08-10&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2013+Joint+Meeting+of+the+American+Phytopathological+Society+%26+The+Mycological+Society+of+America&rft.issn=&rft_id=info:doi/ L2 - http://www.apsnet.org/meetings/annual/program/Documents/2013%20APS-MSA_prog_bk-web-lr.pdf LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-09-30 N1 - Last updated - 2013-11-11 ER - TY - CPAPER T1 - Mechanisms of wood decay inferred from recent genome investigations T2 - 2013 Joint Meeting of the American Phytopathological Society & The Mycological Society of America AN - 1441645284; 6236825 JF - 2013 Joint Meeting of the American Phytopathological Society & The Mycological Society of America AU - Cullen, D AU - Floudas, D AU - Hibbett, D Y1 - 2013/08/10/ PY - 2013 DA - 2013 Aug 10 KW - Genomes KW - Wood KW - Decay UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1441645284?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2013+Joint+Meeting+of+the+American+Phytopathological+Society+%26+The+Mycological+Society+of+America&rft.atitle=Mechanisms+of+wood+decay+inferred+from+recent+genome+investigations&rft.au=Cullen%2C+D%3BFloudas%2C+D%3BHibbett%2C+D&rft.aulast=Cullen&rft.aufirst=D&rft.date=2013-08-10&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2013+Joint+Meeting+of+the+American+Phytopathological+Society+%26+The+Mycological+Society+of+America&rft.issn=&rft_id=info:doi/ L2 - http://www.apsnet.org/meetings/annual/program/Documents/2013%20APS-MSA_prog_bk-web-lr.pdf LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-09-30 N1 - Last updated - 2013-11-11 ER - TY - CPAPER T1 - Internal colonization of lettuce leaves by Xanthomonas campestris pv. vitians is influenced by lettuce cultivar T2 - 2013 Joint Meeting of the American Phytopathological Society & The Mycological Society of America AN - 1441645266; 6236945 JF - 2013 Joint Meeting of the American Phytopathological Society & The Mycological Society of America AU - Bull, C AU - Trent, M AU - Hayes, R Y1 - 2013/08/10/ PY - 2013 DA - 2013 Aug 10 KW - Colonization KW - Leaves KW - Cultivars KW - Xanthomonas campestris UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1441645266?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2013+Joint+Meeting+of+the+American+Phytopathological+Society+%26+The+Mycological+Society+of+America&rft.atitle=Internal+colonization+of+lettuce+leaves+by+Xanthomonas+campestris+pv.+vitians+is+influenced+by+lettuce+cultivar&rft.au=Bull%2C+C%3BTrent%2C+M%3BHayes%2C+R&rft.aulast=Bull&rft.aufirst=C&rft.date=2013-08-10&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2013+Joint+Meeting+of+the+American+Phytopathological+Society+%26+The+Mycological+Society+of+America&rft.issn=&rft_id=info:doi/ L2 - http://www.apsnet.org/meetings/annual/program/Documents/2013%20APS-MSA_prog_bk-web-lr.pdf LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-09-30 N1 - Last updated - 2013-11-11 ER - TY - CPAPER T1 - Global efforts in managing rice blast disease T2 - 2013 Joint Meeting of the American Phytopathological Society & The Mycological Society of America AN - 1441645253; 6237126 JF - 2013 Joint Meeting of the American Phytopathological Society & The Mycological Society of America AU - Jia, Y Y1 - 2013/08/10/ PY - 2013 DA - 2013 Aug 10 KW - rice blast KW - Oryza sativa UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1441645253?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2013+Joint+Meeting+of+the+American+Phytopathological+Society+%26+The+Mycological+Society+of+America&rft.atitle=Global+efforts+in+managing+rice+blast+disease&rft.au=Jia%2C+Y&rft.aulast=Jia&rft.aufirst=Y&rft.date=2013-08-10&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2013+Joint+Meeting+of+the+American+Phytopathological+Society+%26+The+Mycological+Society+of+America&rft.issn=&rft_id=info:doi/ L2 - http://www.apsnet.org/meetings/annual/program/Documents/2013%20APS-MSA_prog_bk-web-lr.pdf LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-09-30 N1 - Last updated - 2013-11-11 ER - TY - CPAPER T1 - Genotyping-by-Sequencing T2 - 2013 Joint Meeting of the American Phytopathological Society & The Mycological Society of America AN - 1441645237; 6236824 JF - 2013 Joint Meeting of the American Phytopathological Society & The Mycological Society of America AU - Cadle-Davidson, Lance AU - Hyma, Katie AU - Jimenez-Gasco, Maria Y1 - 2013/08/10/ PY - 2013 DA - 2013 Aug 10 KW - Human physiology KW - Public health UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1441645237?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2013+Joint+Meeting+of+the+American+Phytopathological+Society+%26+The+Mycological+Society+of+America&rft.atitle=Genotyping-by-Sequencing&rft.au=Cadle-Davidson%2C+Lance%3BHyma%2C+Katie%3BJimenez-Gasco%2C+Maria&rft.aulast=Cadle-Davidson&rft.aufirst=Lance&rft.date=2013-08-10&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2013+Joint+Meeting+of+the+American+Phytopathological+Society+%26+The+Mycological+Society+of+America&rft.issn=&rft_id=info:doi/ L2 - http://www.apsnet.org/meetings/annual/program/Documents/2013%20APS-MSA_prog_bk-web-lr.pdf LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-09-30 N1 - Last updated - 2013-11-11 ER - TY - CPAPER T1 - Systemic infection in chrysanthemum plants by Puccinia horiana, causal agent of chrysanthemum white rust T2 - 2013 Joint Meeting of the American Phytopathological Society & The Mycological Society of America AN - 1441645182; 6236893 JF - 2013 Joint Meeting of the American Phytopathological Society & The Mycological Society of America AU - Bonde, M AU - Murphy, C AU - Bauchan, G AU - Luster, D AU - Palmer, C AU - Nester, S AU - Berner, D Y1 - 2013/08/10/ PY - 2013 DA - 2013 Aug 10 KW - Disseminated infection KW - White rust KW - Infection KW - Puccinia KW - Chrysanthemum UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1441645182?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2013+Joint+Meeting+of+the+American+Phytopathological+Society+%26+The+Mycological+Society+of+America&rft.atitle=Systemic+infection+in+chrysanthemum+plants+by+Puccinia+horiana%2C+causal+agent+of+chrysanthemum+white+rust&rft.au=Bonde%2C+M%3BMurphy%2C+C%3BBauchan%2C+G%3BLuster%2C+D%3BPalmer%2C+C%3BNester%2C+S%3BBerner%2C+D&rft.aulast=Bonde&rft.aufirst=M&rft.date=2013-08-10&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2013+Joint+Meeting+of+the+American+Phytopathological+Society+%26+The+Mycological+Society+of+America&rft.issn=&rft_id=info:doi/ L2 - http://www.apsnet.org/meetings/annual/program/Documents/2013%20APS-MSA_prog_bk-web-lr.pdf LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-09-30 N1 - Last updated - 2013-11-11 ER - TY - CPAPER T1 - Development of a home detection kit for 'Candidatus Liberibacter asiaticus' (LAS) associated with citrus huanglongbing from psyllids T2 - 2013 Joint Meeting of the American Phytopathological Society & The Mycological Society of America AN - 1441645167; 6237122 JF - 2013 Joint Meeting of the American Phytopathological Society & The Mycological Society of America AU - Lee, R AU - Keremane, M AU - Ramadugu, C AU - Kubota, R AU - Duan, Y AU - Hall, D AU - Jenkins, D Y1 - 2013/08/10/ PY - 2013 DA - 2013 Aug 10 KW - Human physiology KW - Public health KW - Citrus UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1441645167?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2013+Joint+Meeting+of+the+American+Phytopathological+Society+%26+The+Mycological+Society+of+America&rft.atitle=Development+of+a+home+detection+kit+for+%27Candidatus+Liberibacter+asiaticus%27+%28LAS%29+associated+with+citrus+huanglongbing+from+psyllids&rft.au=Lee%2C+R%3BKeremane%2C+M%3BRamadugu%2C+C%3BKubota%2C+R%3BDuan%2C+Y%3BHall%2C+D%3BJenkins%2C+D&rft.aulast=Lee&rft.aufirst=R&rft.date=2013-08-10&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2013+Joint+Meeting+of+the+American+Phytopathological+Society+%26+The+Mycological+Society+of+America&rft.issn=&rft_id=info:doi/ L2 - http://www.apsnet.org/meetings/annual/program/Documents/2013%20APS-MSA_prog_bk-web-lr.pdf LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-09-30 N1 - Last updated - 2013-11-11 ER - TY - CPAPER T1 - Genome analysis and biological characterization of Moroccan pepper virus (MPV), and reclassification of Lettuce necrotic stunt virus as MPV T2 - 2013 Joint Meeting of the American Phytopathological Society & The Mycological Society of America AN - 1441645139; 6236941 JF - 2013 Joint Meeting of the American Phytopathological Society & The Mycological Society of America AU - Wintermantel, W Y1 - 2013/08/10/ PY - 2013 DA - 2013 Aug 10 KW - Genomes KW - Reclassification KW - Stunt KW - Moroccan pepper virus UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1441645139?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2013+Joint+Meeting+of+the+American+Phytopathological+Society+%26+The+Mycological+Society+of+America&rft.atitle=Genome+analysis+and+biological+characterization+of+Moroccan+pepper+virus+%28MPV%29%2C+and+reclassification+of+Lettuce+necrotic+stunt+virus+as+MPV&rft.au=Wintermantel%2C+W&rft.aulast=Wintermantel&rft.aufirst=W&rft.date=2013-08-10&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2013+Joint+Meeting+of+the+American+Phytopathological+Society+%26+The+Mycological+Society+of+America&rft.issn=&rft_id=info:doi/ L2 - http://www.apsnet.org/meetings/annual/program/Documents/2013%20APS-MSA_prog_bk-web-lr.pdf LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-09-30 N1 - Last updated - 2013-11-11 ER - TY - CPAPER T1 - Relationship of potato biochemical responses to 'Candidatus Liberibacter solanacearum', causal agent of zebra chip, to disease progression T2 - 2013 Joint Meeting of the American Phytopathological Society & The Mycological Society of America AN - 1441645134; 6237109 JF - 2013 Joint Meeting of the American Phytopathological Society & The Mycological Society of America AU - Wallis, C AU - Rashed, A AU - Wallingford, A AU - Rush, C Y1 - 2013/08/10/ PY - 2013 DA - 2013 Aug 10 KW - Biochemistry KW - Solanum tuberosum UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1441645134?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2013+Joint+Meeting+of+the+American+Phytopathological+Society+%26+The+Mycological+Society+of+America&rft.atitle=Relationship+of+potato+biochemical+responses+to+%27Candidatus+Liberibacter+solanacearum%27%2C+causal+agent+of+zebra+chip%2C+to+disease+progression&rft.au=Wallis%2C+C%3BRashed%2C+A%3BWallingford%2C+A%3BRush%2C+C&rft.aulast=Wallis&rft.aufirst=C&rft.date=2013-08-10&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2013+Joint+Meeting+of+the+American+Phytopathological+Society+%26+The+Mycological+Society+of+America&rft.issn=&rft_id=info:doi/ L2 - http://www.apsnet.org/meetings/annual/program/Documents/2013%20APS-MSA_prog_bk-web-lr.pdf LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-09-30 N1 - Last updated - 2013-11-11 ER - TY - CPAPER T1 - The importance of chloroplast interactions for local and systemic movement of some members of the Alphaflexiviridae T2 - 2013 Joint Meeting of the American Phytopathological Society & The Mycological Society of America AN - 1441645132; 6236843 JF - 2013 Joint Meeting of the American Phytopathological Society & The Mycological Society of America AU - Hammond, J AU - Vaira, A AU - Lim, H Y1 - 2013/08/10/ PY - 2013 DA - 2013 Aug 10 KW - Chloroplasts UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1441645132?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2013+Joint+Meeting+of+the+American+Phytopathological+Society+%26+The+Mycological+Society+of+America&rft.atitle=The+importance+of+chloroplast+interactions+for+local+and+systemic+movement+of+some+members+of+the+Alphaflexiviridae&rft.au=Hammond%2C+J%3BVaira%2C+A%3BLim%2C+H&rft.aulast=Hammond&rft.aufirst=J&rft.date=2013-08-10&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2013+Joint+Meeting+of+the+American+Phytopathological+Society+%26+The+Mycological+Society+of+America&rft.issn=&rft_id=info:doi/ L2 - http://www.apsnet.org/meetings/annual/program/Documents/2013%20APS-MSA_prog_bk-web-lr.pdf LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-09-30 N1 - Last updated - 2013-11-11 ER - TY - CPAPER T1 - Effects of rootstock on Xylella fastidiosa infection and grapevine sap phenolics T2 - 2013 Joint Meeting of the American Phytopathological Society & The Mycological Society of America AN - 1441645123; 6236861 JF - 2013 Joint Meeting of the American Phytopathological Society & The Mycological Society of America AU - Chen, J AU - Wallingford, A AU - Wallis, C Y1 - 2013/08/10/ PY - 2013 DA - 2013 Aug 10 KW - Rootstocks KW - SAP protein KW - phenolic compounds KW - Infection KW - Xylella fastidiosa KW - Vitaceae UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1441645123?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2013+Joint+Meeting+of+the+American+Phytopathological+Society+%26+The+Mycological+Society+of+America&rft.atitle=Effects+of+rootstock+on+Xylella+fastidiosa+infection+and+grapevine+sap+phenolics&rft.au=Chen%2C+J%3BWallingford%2C+A%3BWallis%2C+C&rft.aulast=Chen&rft.aufirst=J&rft.date=2013-08-10&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2013+Joint+Meeting+of+the+American+Phytopathological+Society+%26+The+Mycological+Society+of+America&rft.issn=&rft_id=info:doi/ L2 - http://www.apsnet.org/meetings/annual/program/Documents/2013%20APS-MSA_prog_bk-web-lr.pdf LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-09-30 N1 - Last updated - 2013-11-11 ER - TY - CPAPER T1 - Analysis of rice PDR-like ABC transporter genes in sheath blight resistance T2 - 2013 Joint Meeting of the American Phytopathological Society & The Mycological Society of America AN - 1441645084; 6236896 JF - 2013 Joint Meeting of the American Phytopathological Society & The Mycological Society of America AU - Jia, Y AU - Lee, S AU - Singh, P AU - Jia, M Y1 - 2013/08/10/ PY - 2013 DA - 2013 Aug 10 KW - ABC transporter KW - Sheath blight KW - Oryza sativa UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1441645084?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2013+Joint+Meeting+of+the+American+Phytopathological+Society+%26+The+Mycological+Society+of+America&rft.atitle=Analysis+of+rice+PDR-like+ABC+transporter+genes+in+sheath+blight+resistance&rft.au=Jia%2C+Y%3BLee%2C+S%3BSingh%2C+P%3BJia%2C+M&rft.aulast=Jia&rft.aufirst=Y&rft.date=2013-08-10&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2013+Joint+Meeting+of+the+American+Phytopathological+Society+%26+The+Mycological+Society+of+America&rft.issn=&rft_id=info:doi/ L2 - http://www.apsnet.org/meetings/annual/program/Documents/2013%20APS-MSA_prog_bk-web-lr.pdf LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-09-30 N1 - Last updated - 2013-11-11 ER - TY - CPAPER T1 - Cadang-cadang disease of palm and other diseases T2 - 2013 Joint Meeting of the American Phytopathological Society & The Mycological Society of America AN - 1441645083; 6236982 JF - 2013 Joint Meeting of the American Phytopathological Society & The Mycological Society of America AU - Lee, R Y1 - 2013/08/10/ PY - 2013 DA - 2013 Aug 10 KW - Cadang-cadang UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1441645083?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2013+Joint+Meeting+of+the+American+Phytopathological+Society+%26+The+Mycological+Society+of+America&rft.atitle=Cadang-cadang+disease+of+palm+and+other+diseases&rft.au=Lee%2C+R&rft.aulast=Lee&rft.aufirst=R&rft.date=2013-08-10&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2013+Joint+Meeting+of+the+American+Phytopathological+Society+%26+The+Mycological+Society+of+America&rft.issn=&rft_id=info:doi/ L2 - http://www.apsnet.org/meetings/annual/program/Documents/2013%20APS-MSA_prog_bk-web-lr.pdf LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-09-30 N1 - Last updated - 2013-11-11 ER - TY - CPAPER T1 - Defining the stages of infection of grapevine stems with the trunk disease Botryosphaeria dieback T2 - 2013 Joint Meeting of the American Phytopathological Society & The Mycological Society of America AN - 1441645076; 6236869 JF - 2013 Joint Meeting of the American Phytopathological Society & The Mycological Society of America AU - Baumgartner, K AU - Travadon, R AU - Galarneau, E AU - McElrone, A Y1 - 2013/08/10/ PY - 2013 DA - 2013 Aug 10 KW - Dieback KW - Stems KW - Infection KW - Vitaceae KW - Botryosphaeria UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1441645076?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2013+Joint+Meeting+of+the+American+Phytopathological+Society+%26+The+Mycological+Society+of+America&rft.atitle=Defining+the+stages+of+infection+of+grapevine+stems+with+the+trunk+disease+Botryosphaeria+dieback&rft.au=Baumgartner%2C+K%3BTravadon%2C+R%3BGalarneau%2C+E%3BMcElrone%2C+A&rft.aulast=Baumgartner&rft.aufirst=K&rft.date=2013-08-10&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2013+Joint+Meeting+of+the+American+Phytopathological+Society+%26+The+Mycological+Society+of+America&rft.issn=&rft_id=info:doi/ L2 - http://www.apsnet.org/meetings/annual/program/Documents/2013%20APS-MSA_prog_bk-web-lr.pdf LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-09-30 N1 - Last updated - 2013-11-11 ER - TY - CPAPER T1 - Aflatoxin and fumonisin contamination in corn smut (Ustilago maydis) galls in the field and in the grocery store T2 - 2013 Joint Meeting of the American Phytopathological Society & The Mycological Society of America AN - 1441645068; 6236966 JF - 2013 Joint Meeting of the American Phytopathological Society & The Mycological Society of America AU - Abbas, H AU - Weaver, M AU - Shier, W AU - Zablotowicz, R AU - Plasencia, J Y1 - 2013/08/10/ PY - 2013 DA - 2013 Aug 10 KW - Fumonisins KW - Contamination KW - Corn KW - Aflatoxins KW - Corn smut KW - Galls KW - Ustilago maydis UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1441645068?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2013+Joint+Meeting+of+the+American+Phytopathological+Society+%26+The+Mycological+Society+of+America&rft.atitle=Aflatoxin+and+fumonisin+contamination+in+corn+smut+%28Ustilago+maydis%29+galls+in+the+field+and+in+the+grocery+store&rft.au=Abbas%2C+H%3BWeaver%2C+M%3BShier%2C+W%3BZablotowicz%2C+R%3BPlasencia%2C+J&rft.aulast=Abbas&rft.aufirst=H&rft.date=2013-08-10&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2013+Joint+Meeting+of+the+American+Phytopathological+Society+%26+The+Mycological+Society+of+America&rft.issn=&rft_id=info:doi/ L2 - http://www.apsnet.org/meetings/annual/program/Documents/2013%20APS-MSA_prog_bk-web-lr.pdf LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-09-30 N1 - Last updated - 2013-11-11 ER - TY - CPAPER T1 - Molecular characterization and detection of Mexican papita viroid T2 - 2013 Joint Meeting of the American Phytopathological Society & The Mycological Society of America AN - 1441645044; 6236960 JF - 2013 Joint Meeting of the American Phytopathological Society & The Mycological Society of America AU - Li, R. AU - Ling, K Y1 - 2013/08/10/ PY - 2013 DA - 2013 Aug 10 KW - Viroids UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1441645044?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2013+Joint+Meeting+of+the+American+Phytopathological+Society+%26+The+Mycological+Society+of+America&rft.atitle=Molecular+characterization+and+detection+of+Mexican+papita+viroid&rft.au=Li%2C+R.%3BLing%2C+K&rft.aulast=Li&rft.aufirst=R.&rft.date=2013-08-10&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2013+Joint+Meeting+of+the+American+Phytopathological+Society+%26+The+Mycological+Society+of+America&rft.issn=&rft_id=info:doi/ L2 - http://www.apsnet.org/meetings/annual/program/Documents/2013%20APS-MSA_prog_bk-web-lr.pdf LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-09-30 N1 - Last updated - 2013-11-11 ER - TY - CPAPER T1 - Improvement of current detection and identification methods for select agent strains of Ralstonia solanacearum via multiplex PCR and qPCR T2 - 2013 Joint Meeting of the American Phytopathological Society & The Mycological Society of America AN - 1441645027; 6236879 JF - 2013 Joint Meeting of the American Phytopathological Society & The Mycological Society of America AU - Stulberg, M AU - Shao, J AU - Huang, Q Y1 - 2013/08/10/ PY - 2013 DA - 2013 Aug 10 KW - Nucleotide sequence KW - Polymerase chain reaction KW - Strains KW - Ralstonia solanacearum UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1441645027?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2013+Joint+Meeting+of+the+American+Phytopathological+Society+%26+The+Mycological+Society+of+America&rft.atitle=Improvement+of+current+detection+and+identification+methods+for+select+agent+strains+of+Ralstonia+solanacearum+via+multiplex+PCR+and+qPCR&rft.au=Stulberg%2C+M%3BShao%2C+J%3BHuang%2C+Q&rft.aulast=Stulberg&rft.aufirst=M&rft.date=2013-08-10&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2013+Joint+Meeting+of+the+American+Phytopathological+Society+%26+The+Mycological+Society+of+America&rft.issn=&rft_id=info:doi/ L2 - http://www.apsnet.org/meetings/annual/program/Documents/2013%20APS-MSA_prog_bk-web-lr.pdf LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-09-30 N1 - Last updated - 2013-11-11 ER - TY - CPAPER T1 - Biology of downy mildews from gramineaceous crops T2 - 2013 Joint Meeting of the American Phytopathological Society & The Mycological Society of America AN - 1441645016; 6236917 JF - 2013 Joint Meeting of the American Phytopathological Society & The Mycological Society of America AU - Peterson, G Y1 - 2013/08/10/ PY - 2013 DA - 2013 Aug 10 KW - Downy mildew KW - Crops UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1441645016?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2013+Joint+Meeting+of+the+American+Phytopathological+Society+%26+The+Mycological+Society+of+America&rft.atitle=Biology+of+downy+mildews+from+gramineaceous+crops&rft.au=Peterson%2C+G&rft.aulast=Peterson&rft.aufirst=G&rft.date=2013-08-10&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2013+Joint+Meeting+of+the+American+Phytopathological+Society+%26+The+Mycological+Society+of+America&rft.issn=&rft_id=info:doi/ L2 - http://www.apsnet.org/meetings/annual/program/Documents/2013%20APS-MSA_prog_bk-web-lr.pdf LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-09-30 N1 - Last updated - 2013-11-11 ER - TY - CPAPER T1 - Bioinformatics strategies for microbial forensics T2 - 2013 Joint Meeting of the American Phytopathological Society & The Mycological Society of America AN - 1441645014; 6236911 JF - 2013 Joint Meeting of the American Phytopathological Society & The Mycological Society of America AU - Schneider, W AU - Verma, R AU - Stobbe, A AU - Daniels, J AU - Espindola, A AU - Blagden, T AU - Fletcher, J AU - Ochoa-Corona, F AU - Garzon, C AU - Melcher, U Y1 - 2013/08/10/ PY - 2013 DA - 2013 Aug 10 KW - Forensic science KW - Bioinformatics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1441645014?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2013+Joint+Meeting+of+the+American+Phytopathological+Society+%26+The+Mycological+Society+of+America&rft.atitle=Bioinformatics+strategies+for+microbial+forensics&rft.au=Schneider%2C+W%3BVerma%2C+R%3BStobbe%2C+A%3BDaniels%2C+J%3BEspindola%2C+A%3BBlagden%2C+T%3BFletcher%2C+J%3BOchoa-Corona%2C+F%3BGarzon%2C+C%3BMelcher%2C+U&rft.aulast=Schneider&rft.aufirst=W&rft.date=2013-08-10&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2013+Joint+Meeting+of+the+American+Phytopathological+Society+%26+The+Mycological+Society+of+America&rft.issn=&rft_id=info:doi/ L2 - http://www.apsnet.org/meetings/annual/program/Documents/2013%20APS-MSA_prog_bk-web-lr.pdf LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-09-30 N1 - Last updated - 2013-11-11 ER - TY - CPAPER T1 - Status, challenges and tools for identification and diagnosis of Peronosclerospora and Sclerophthora of regulatory concern for graminicolous crops T2 - 2013 Joint Meeting of the American Phytopathological Society & The Mycological Society of America AN - 1441644992; 6236921 JF - 2013 Joint Meeting of the American Phytopathological Society & The Mycological Society of America AU - Abad, Z AU - Bienapfl, J AU - Luster, D AU - Carter, M AU - Thines, M AU - Telle, S AU - Riley, M AU - Levesque, A AU - Shivas, R AU - Dela Cueva, F AU - Crouch, J AU - Nakhla, M Y1 - 2013/08/10/ PY - 2013 DA - 2013 Aug 10 KW - Crops UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1441644992?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2013+Joint+Meeting+of+the+American+Phytopathological+Society+%26+The+Mycological+Society+of+America&rft.atitle=Status%2C+challenges+and+tools+for+identification+and+diagnosis+of+Peronosclerospora+and+Sclerophthora+of+regulatory+concern+for+graminicolous+crops&rft.au=Abad%2C+Z%3BBienapfl%2C+J%3BLuster%2C+D%3BCarter%2C+M%3BThines%2C+M%3BTelle%2C+S%3BRiley%2C+M%3BLevesque%2C+A%3BShivas%2C+R%3BDela+Cueva%2C+F%3BCrouch%2C+J%3BNakhla%2C+M&rft.aulast=Abad&rft.aufirst=Z&rft.date=2013-08-10&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2013+Joint+Meeting+of+the+American+Phytopathological+Society+%26+The+Mycological+Society+of+America&rft.issn=&rft_id=info:doi/ L2 - http://www.apsnet.org/meetings/annual/program/Documents/2013%20APS-MSA_prog_bk-web-lr.pdf LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-09-30 N1 - Last updated - 2013-11-11 ER - TY - CPAPER T1 - Spatial and temporal trends in pesticide mixtures within channelized agricultural headwater streams in central Ohio T2 - 98th Annual Meeting of the Ecological Society of America (ESA 2013) AN - 1496736118; 6257435 JF - 98th Annual Meeting of the Ecological Society of America (ESA 2013) AU - Smiley Jr, Peter AU - King, Kevin AU - Fausey, Norman Y1 - 2013/08/04/ PY - 2013 DA - 2013 Aug 04 KW - USA, Ohio UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1496736118?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=98th+Annual+Meeting+of+the+Ecological+Society+of+America+%28ESA+2013%29&rft.atitle=Spatial+and+temporal+trends+in+pesticide+mixtures+within+channelized+agricultural+headwater+streams+in+central+Ohio&rft.au=Smiley+Jr%2C+Peter%3BKing%2C+Kevin%3BFausey%2C+Norman&rft.aulast=Smiley+Jr&rft.aufirst=Peter&rft.date=2013-08-04&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=98th+Annual+Meeting+of+the+Ecological+Society+of+America+%28ESA+2013%29&rft.issn=&rft_id=info:doi/ L2 - http://eco.confex.com/eco/2013/webprogram/meeting.html LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-12-31 N1 - Last updated - 2014-02-10 ER - TY - CPAPER T1 - Becoming a scientist-practitioner or practitioner-scientist - advice to students and people that care about them T2 - 98th Annual Meeting of the Ecological Society of America (ESA 2013) AN - 1496736033; 6257410 JF - 98th Annual Meeting of the Ecological Society of America (ESA 2013) AU - Herrick, Jeffrey Y1 - 2013/08/04/ PY - 2013 DA - 2013 Aug 04 KW - Ecology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1496736033?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=98th+Annual+Meeting+of+the+Ecological+Society+of+America+%28ESA+2013%29&rft.atitle=Becoming+a+scientist-practitioner+or+practitioner-scientist+-+advice+to+students+and+people+that+care+about+them&rft.au=Herrick%2C+Jeffrey&rft.aulast=Herrick&rft.aufirst=Jeffrey&rft.date=2013-08-04&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=98th+Annual+Meeting+of+the+Ecological+Society+of+America+%28ESA+2013%29&rft.issn=&rft_id=info:doi/ L2 - http://eco.confex.com/eco/2013/webprogram/meeting.html LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-12-31 N1 - Last updated - 2014-02-10 ER - TY - CPAPER T1 - Why does some research collect dust while other work changes the world? T2 - 98th Annual Meeting of the Ecological Society of America (ESA 2013) AN - 1496736015; 6257404 JF - 98th Annual Meeting of the Ecological Society of America (ESA 2013) AU - Johnson, Mari-Vaughn Y1 - 2013/08/04/ PY - 2013 DA - 2013 Aug 04 KW - Dust UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1496736015?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=98th+Annual+Meeting+of+the+Ecological+Society+of+America+%28ESA+2013%29&rft.atitle=Why+does+some+research+collect+dust+while+other+work+changes+the+world%3F&rft.au=Johnson%2C+Mari-Vaughn&rft.aulast=Johnson&rft.aufirst=Mari-Vaughn&rft.date=2013-08-04&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=98th+Annual+Meeting+of+the+Ecological+Society+of+America+%28ESA+2013%29&rft.issn=&rft_id=info:doi/ L2 - http://eco.confex.com/eco/2013/webprogram/meeting.html LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-12-31 N1 - Last updated - 2014-02-10 ER - TY - CPAPER T1 - Trophic hierarchies revealed via amino acid isotopic analysis T2 - 98th Annual Meeting of the Ecological Society of America (ESA 2013) AN - 1496735973; 6257509 JF - 98th Annual Meeting of the Ecological Society of America (ESA 2013) AU - Steffan, Shawn AU - Chikaraishi, Yoshito AU - Horton, David AU - Ohkouchi, Naohiko Y1 - 2013/08/04/ PY - 2013 DA - 2013 Aug 04 KW - Amino acids UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1496735973?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=98th+Annual+Meeting+of+the+Ecological+Society+of+America+%28ESA+2013%29&rft.atitle=Trophic+hierarchies+revealed+via+amino+acid+isotopic+analysis&rft.au=Steffan%2C+Shawn%3BChikaraishi%2C+Yoshito%3BHorton%2C+David%3BOhkouchi%2C+Naohiko&rft.aulast=Steffan&rft.aufirst=Shawn&rft.date=2013-08-04&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=98th+Annual+Meeting+of+the+Ecological+Society+of+America+%28ESA+2013%29&rft.issn=&rft_id=info:doi/ L2 - http://eco.confex.com/eco/2013/webprogram/meeting.html LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-12-31 N1 - Last updated - 2014-02-10 ER - TY - CPAPER T1 - Soil modulates the effect of precipitation seasonality on bioenergy crop production T2 - 98th Annual Meeting of the Ecological Society of America (ESA 2013) AN - 1493790942; 6257279 JF - 98th Annual Meeting of the Ecological Society of America (ESA 2013) AU - Reichmann, Lara AU - Behrman, Kathrine AU - Kiniry, James AU - Polley, H AU - Fay, Philip Y1 - 2013/08/04/ PY - 2013 DA - 2013 Aug 04 KW - Seasonal variations UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1493790942?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=98th+Annual+Meeting+of+the+Ecological+Society+of+America+%28ESA+2013%29&rft.atitle=Soil+modulates+the+effect+of+precipitation+seasonality+on+bioenergy+crop+production&rft.au=Reichmann%2C+Lara%3BBehrman%2C+Kathrine%3BKiniry%2C+James%3BPolley%2C+H%3BFay%2C+Philip&rft.aulast=Reichmann&rft.aufirst=Lara&rft.date=2013-08-04&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=98th+Annual+Meeting+of+the+Ecological+Society+of+America+%28ESA+2013%29&rft.issn=&rft_id=info:doi/ L2 - http://eco.confex.com/eco/2013/webprogram/meeting.html LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-12-31 N1 - Last updated - 2014-02-10 ER - TY - CPAPER T1 - Using a species distribution model and traits to assess tree species vulnerability and adaptability under climate change in the U.S. Northwoods and Central Hardwoods T2 - 98th Annual Meeting of the Ecological Society of America (ESA 2013) AN - 1493790820; 6258303 JF - 98th Annual Meeting of the Ecological Society of America (ESA 2013) AU - Iverson, Louis AU - Matthews, Stephen AU - Prasad, Anantha AU - Peters, Matthew Y1 - 2013/08/04/ PY - 2013 DA - 2013 Aug 04 KW - USA UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1493790820?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=98th+Annual+Meeting+of+the+Ecological+Society+of+America+%28ESA+2013%29&rft.atitle=Using+a+species+distribution+model+and+traits+to+assess+tree+species+vulnerability+and+adaptability+under+climate+change+in+the+U.S.+Northwoods+and+Central+Hardwoods&rft.au=Iverson%2C+Louis%3BMatthews%2C+Stephen%3BPrasad%2C+Anantha%3BPeters%2C+Matthew&rft.aulast=Iverson&rft.aufirst=Louis&rft.date=2013-08-04&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=98th+Annual+Meeting+of+the+Ecological+Society+of+America+%28ESA+2013%29&rft.issn=&rft_id=info:doi/ L2 - http://eco.confex.com/eco/2013/webprogram/meeting.html LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-12-31 N1 - Last updated - 2014-02-10 ER - TY - CPAPER T1 - Distribution of ozone, N air pollutants and N deposition and their potential ecological effects in the Lake Tahoe Basin, California T2 - 98th Annual Meeting of the Ecological Society of America (ESA 2013) AN - 1493790671; 6258210 JF - 98th Annual Meeting of the Ecological Society of America (ESA 2013) AU - Bytnerowicz, Andrzej AU - Fenn, Mark AU - Preisler, Haiganoush AU - Schilling, Susan AU - Burley, Joel AU - Ahuja, Suraj AU - Zielinska, Barbara AU - McDaniel, Mark Y1 - 2013/08/04/ PY - 2013 DA - 2013 Aug 04 KW - USA, California UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1493790671?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=98th+Annual+Meeting+of+the+Ecological+Society+of+America+%28ESA+2013%29&rft.atitle=Distribution+of+ozone%2C+N+air+pollutants+and+N+deposition+and+their+potential+ecological+effects+in+the+Lake+Tahoe+Basin%2C+California&rft.au=Bytnerowicz%2C+Andrzej%3BFenn%2C+Mark%3BPreisler%2C+Haiganoush%3BSchilling%2C+Susan%3BBurley%2C+Joel%3BAhuja%2C+Suraj%3BZielinska%2C+Barbara%3BMcDaniel%2C+Mark&rft.aulast=Bytnerowicz&rft.aufirst=Andrzej&rft.date=2013-08-04&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=98th+Annual+Meeting+of+the+Ecological+Society+of+America+%28ESA+2013%29&rft.issn=&rft_id=info:doi/ L2 - http://eco.confex.com/eco/2013/webprogram/meeting.html LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-12-31 N1 - Last updated - 2014-02-10 ER - TY - CPAPER T1 - FIA and environmental data to model tree range boundaries and potential changes in suitable habitats under climate change T2 - 98th Annual Meeting of the Ecological Society of America (ESA 2013) AN - 1493789454; 6256876 JF - 98th Annual Meeting of the Ecological Society of America (ESA 2013) AU - Peters, Matthew AU - Matthews, Stephen AU - Iverson, Louis AU - Prasad, Anantha Y1 - 2013/08/04/ PY - 2013 DA - 2013 Aug 04 KW - Climatic changes UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1493789454?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=98th+Annual+Meeting+of+the+Ecological+Society+of+America+%28ESA+2013%29&rft.atitle=FIA+and+environmental+data+to+model+tree+range+boundaries+and+potential+changes+in+suitable+habitats+under+climate+change&rft.au=Peters%2C+Matthew%3BMatthews%2C+Stephen%3BIverson%2C+Louis%3BPrasad%2C+Anantha&rft.aulast=Peters&rft.aufirst=Matthew&rft.date=2013-08-04&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=98th+Annual+Meeting+of+the+Ecological+Society+of+America+%28ESA+2013%29&rft.issn=&rft_id=info:doi/ L2 - http://eco.confex.com/eco/2013/webprogram/meeting.html LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-12-31 N1 - Last updated - 2014-02-10 ER - TY - CPAPER T1 - Coupling LINKAGES and LANDIS Pro to predict future tree species distributions in the Central Hardwoods and Appalachian regions T2 - 98th Annual Meeting of the Ecological Society of America (ESA 2013) AN - 1493788648; 6258304 JF - 98th Annual Meeting of the Ecological Society of America (ESA 2013) AU - Thompson III, Frank AU - He, Hong AU - Dijak, William AU - Haneberry, Brice AU - Fraser, Jacob AU - Wang, Wen Y1 - 2013/08/04/ PY - 2013 DA - 2013 Aug 04 KW - Hardwoods UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1493788648?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=98th+Annual+Meeting+of+the+Ecological+Society+of+America+%28ESA+2013%29&rft.atitle=Coupling+LINKAGES+and+LANDIS+Pro+to+predict+future+tree+species+distributions+in+the+Central+Hardwoods+and+Appalachian+regions&rft.au=Thompson+III%2C+Frank%3BHe%2C+Hong%3BDijak%2C+William%3BHaneberry%2C+Brice%3BFraser%2C+Jacob%3BWang%2C+Wen&rft.aulast=Thompson+III&rft.aufirst=Frank&rft.date=2013-08-04&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=98th+Annual+Meeting+of+the+Ecological+Society+of+America+%28ESA+2013%29&rft.issn=&rft_id=info:doi/ L2 - http://eco.confex.com/eco/2013/webprogram/meeting.html LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-12-31 N1 - Last updated - 2014-02-10 ER - TY - CPAPER T1 - Diversifying the composition and structure of managed, late-successional forests with harvest gaps: What is the optimal gap size? T2 - 98th Annual Meeting of the Ecological Society of America (ESA 2013) AN - 1493788279; 6258080 JF - 98th Annual Meeting of the Ecological Society of America (ESA 2013) AU - Kern, Christel AU - D'Amato, Anthony AU - Strong, Terry Y1 - 2013/08/04/ PY - 2013 DA - 2013 Aug 04 KW - Forests UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1493788279?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=98th+Annual+Meeting+of+the+Ecological+Society+of+America+%28ESA+2013%29&rft.atitle=Diversifying+the+composition+and+structure+of+managed%2C+late-successional+forests+with+harvest+gaps%3A+What+is+the+optimal+gap+size%3F&rft.au=Kern%2C+Christel%3BD%27Amato%2C+Anthony%3BStrong%2C+Terry&rft.aulast=Kern&rft.aufirst=Christel&rft.date=2013-08-04&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=98th+Annual+Meeting+of+the+Ecological+Society+of+America+%28ESA+2013%29&rft.issn=&rft_id=info:doi/ L2 - http://eco.confex.com/eco/2013/webprogram/meeting.html LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-12-31 N1 - Last updated - 2014-02-10 ER - TY - CPAPER T1 - Marcell Experimental Forest, USDA Forest Service peatland research past and present T2 - 98th Annual Meeting of the Ecological Society of America (ESA 2013) AN - 1493788151; 6258292 JF - 98th Annual Meeting of the Ecological Society of America (ESA 2013) AU - Kolka, Randall AU - Hanson, Paul AU - Sebestyen, Stephen Y1 - 2013/08/04/ PY - 2013 DA - 2013 Aug 04 KW - Forests UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1493788151?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=98th+Annual+Meeting+of+the+Ecological+Society+of+America+%28ESA+2013%29&rft.atitle=Marcell+Experimental+Forest%2C+USDA+Forest+Service+peatland+research+past+and+present&rft.au=Kolka%2C+Randall%3BHanson%2C+Paul%3BSebestyen%2C+Stephen&rft.aulast=Kolka&rft.aufirst=Randall&rft.date=2013-08-04&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=98th+Annual+Meeting+of+the+Ecological+Society+of+America+%28ESA+2013%29&rft.issn=&rft_id=info:doi/ L2 - http://eco.confex.com/eco/2013/webprogram/meeting.html LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-12-31 N1 - Last updated - 2014-02-10 ER - TY - CPAPER T1 - An approach to assessing vulnerability of forest communities to climate change using impact models and expert elicitation T2 - 98th Annual Meeting of the Ecological Society of America (ESA 2013) AN - 1493787514; 6258308 JF - 98th Annual Meeting of the Ecological Society of America (ESA 2013) AU - Brandt, Leslie AU - Swanston, Christopher AU - Butler, Patricia AU - Handler, Stephen AU - Janowiak, Maria Y1 - 2013/08/04/ PY - 2013 DA - 2013 Aug 04 KW - Climatic changes UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1493787514?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=98th+Annual+Meeting+of+the+Ecological+Society+of+America+%28ESA+2013%29&rft.atitle=An+approach+to+assessing+vulnerability+of+forest+communities+to+climate+change+using+impact+models+and+expert+elicitation&rft.au=Brandt%2C+Leslie%3BSwanston%2C+Christopher%3BButler%2C+Patricia%3BHandler%2C+Stephen%3BJanowiak%2C+Maria&rft.aulast=Brandt&rft.aufirst=Leslie&rft.date=2013-08-04&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=98th+Annual+Meeting+of+the+Ecological+Society+of+America+%28ESA+2013%29&rft.issn=&rft_id=info:doi/ L2 - http://eco.confex.com/eco/2013/webprogram/meeting.html LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-12-31 N1 - Last updated - 2014-02-10 ER - TY - CPAPER T1 - Temporal trends in tree species richness in harvested stands over a landscape scale T2 - 98th Annual Meeting of the Ecological Society of America (ESA 2013) AN - 1493787001; 6257198 JF - 98th Annual Meeting of the Ecological Society of America (ESA 2013) AU - Rosson Jr, James AU - Rose, Anita Y1 - 2013/08/04/ PY - 2013 DA - 2013 Aug 04 KW - Species richness UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1493787001?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=98th+Annual+Meeting+of+the+Ecological+Society+of+America+%28ESA+2013%29&rft.atitle=Temporal+trends+in+tree+species+richness+in+harvested+stands+over+a+landscape+scale&rft.au=Rosson+Jr%2C+James%3BRose%2C+Anita&rft.aulast=Rosson+Jr&rft.aufirst=James&rft.date=2013-08-04&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=98th+Annual+Meeting+of+the+Ecological+Society+of+America+%28ESA+2013%29&rft.issn=&rft_id=info:doi/ L2 - http://eco.confex.com/eco/2013/webprogram/meeting.html LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-12-31 N1 - Last updated - 2014-02-10 ER - TY - CPAPER T1 - Critical thresholds and recovery of Chihuahuan Desert grasslands: Insights from long-term data T2 - 98th Annual Meeting of the Ecological Society of America (ESA 2013) AN - 1493786929; 6257115 JF - 98th Annual Meeting of the Ecological Society of America (ESA 2013) AU - Bestelmeyer, Brandon AU - Havstad, Kris AU - Svejcar, Lauren AU - Duniway, Michael AU - Okin, Gregory AU - Peters, Debra Y1 - 2013/08/04/ PY - 2013 DA - 2013 Aug 04 KW - Mexico, Chihuahuan Desert UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1493786929?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=98th+Annual+Meeting+of+the+Ecological+Society+of+America+%28ESA+2013%29&rft.atitle=Critical+thresholds+and+recovery+of+Chihuahuan+Desert+grasslands%3A+Insights+from+long-term+data&rft.au=Bestelmeyer%2C+Brandon%3BHavstad%2C+Kris%3BSvejcar%2C+Lauren%3BDuniway%2C+Michael%3BOkin%2C+Gregory%3BPeters%2C+Debra&rft.aulast=Bestelmeyer&rft.aufirst=Brandon&rft.date=2013-08-04&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=98th+Annual+Meeting+of+the+Ecological+Society+of+America+%28ESA+2013%29&rft.issn=&rft_id=info:doi/ L2 - http://eco.confex.com/eco/2013/webprogram/meeting.html LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-12-31 N1 - Last updated - 2014-02-10 ER - TY - CPAPER T1 - Sustaining forest diversity amidst the interacting forces of northern temperate forests T2 - 98th Annual Meeting of the Ecological Society of America (ESA 2013) AN - 1493786264; 6258087 JF - 98th Annual Meeting of the Ecological Society of America (ESA 2013) AU - Royo, Alejandro AU - Nuttle, Timothy AU - Adams, Mary AU - Carson, Walter Y1 - 2013/08/04/ PY - 2013 DA - 2013 Aug 04 KW - Forests UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1493786264?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=98th+Annual+Meeting+of+the+Ecological+Society+of+America+%28ESA+2013%29&rft.atitle=Sustaining+forest+diversity+amidst+the+interacting+forces+of+northern+temperate+forests&rft.au=Royo%2C+Alejandro%3BNuttle%2C+Timothy%3BAdams%2C+Mary%3BCarson%2C+Walter&rft.aulast=Royo&rft.aufirst=Alejandro&rft.date=2013-08-04&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=98th+Annual+Meeting+of+the+Ecological+Society+of+America+%28ESA+2013%29&rft.issn=&rft_id=info:doi/ L2 - http://eco.confex.com/eco/2013/webprogram/meeting.html LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-12-31 N1 - Last updated - 2014-02-10 ER - TY - CPAPER T1 - Managing for fungi in agroecosystems: What we know and where we will go T2 - 98th Annual Meeting of the Ecological Society of America (ESA 2013) AN - 1493786262; 6258066 JF - 98th Annual Meeting of the Ecological Society of America (ESA 2013) AU - Kluber, Laurel AU - Herr, Joshua Y1 - 2013/08/04/ PY - 2013 DA - 2013 Aug 04 KW - Fungi UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1493786262?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=98th+Annual+Meeting+of+the+Ecological+Society+of+America+%28ESA+2013%29&rft.atitle=Managing+for+fungi+in+agroecosystems%3A+What+we+know+and+where+we+will+go&rft.au=Kluber%2C+Laurel%3BHerr%2C+Joshua&rft.aulast=Kluber&rft.aufirst=Laurel&rft.date=2013-08-04&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=98th+Annual+Meeting+of+the+Ecological+Society+of+America+%28ESA+2013%29&rft.issn=&rft_id=info:doi/ L2 - http://eco.confex.com/eco/2013/webprogram/meeting.html LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-12-31 N1 - Last updated - 2014-02-10 ER - TY - CPAPER T1 - Genotypic variation in traits controlling carbon uptake responses to precipitation in switchgrass T2 - 98th Annual Meeting of the Ecological Society of America (ESA 2013) AN - 1493786260; 6257758 JF - 98th Annual Meeting of the Ecological Society of America (ESA 2013) AU - Fay, Philip AU - Aspinwall, Mike AU - Reichmann, Lara AU - Polley, H AU - Gibson, Anne AU - Khasanova, Albina AU - Whitaker, Briana AU - Lowry, David AU - Taylor, Sam AU - Hawkes, Christine AU - Juenger, Thomas Y1 - 2013/08/04/ PY - 2013 DA - 2013 Aug 04 KW - Uptake UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1493786260?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=98th+Annual+Meeting+of+the+Ecological+Society+of+America+%28ESA+2013%29&rft.atitle=Genotypic+variation+in+traits+controlling+carbon+uptake+responses+to+precipitation+in+switchgrass&rft.au=Fay%2C+Philip%3BAspinwall%2C+Mike%3BReichmann%2C+Lara%3BPolley%2C+H%3BGibson%2C+Anne%3BKhasanova%2C+Albina%3BWhitaker%2C+Briana%3BLowry%2C+David%3BTaylor%2C+Sam%3BHawkes%2C+Christine%3BJuenger%2C+Thomas&rft.aulast=Fay&rft.aufirst=Philip&rft.date=2013-08-04&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=98th+Annual+Meeting+of+the+Ecological+Society+of+America+%28ESA+2013%29&rft.issn=&rft_id=info:doi/ L2 - http://eco.confex.com/eco/2013/webprogram/meeting.html LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-12-31 N1 - Last updated - 2014-02-10 ER - TY - CPAPER T1 - Relationships between grassland community characteristics and soil properties along a grazing gradient in mixed-grass prairie T2 - 98th Annual Meeting of the Ecological Society of America (ESA 2013) AN - 1493786254; 6257807 JF - 98th Annual Meeting of the Ecological Society of America (ESA 2013) AU - Reinhart, Kurt Y1 - 2013/08/04/ PY - 2013 DA - 2013 Aug 04 KW - Grazing UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1493786254?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=98th+Annual+Meeting+of+the+Ecological+Society+of+America+%28ESA+2013%29&rft.atitle=Relationships+between+grassland+community+characteristics+and+soil+properties+along+a+grazing+gradient+in+mixed-grass+prairie&rft.au=Reinhart%2C+Kurt&rft.aulast=Reinhart&rft.aufirst=Kurt&rft.date=2013-08-04&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=98th+Annual+Meeting+of+the+Ecological+Society+of+America+%28ESA+2013%29&rft.issn=&rft_id=info:doi/ L2 - http://eco.confex.com/eco/2013/webprogram/meeting.html LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-12-31 N1 - Last updated - 2014-02-10 ER - TY - CPAPER T1 - Trophic effects of Rosa multiflora in urban forests T2 - 98th Annual Meeting of the Ecological Society of America (ESA 2013) AN - 1493785466; 6258288 JF - 98th Annual Meeting of the Ecological Society of America (ESA 2013) AU - D'Amico III, Vincent AU - Shriver, W Y1 - 2013/08/04/ PY - 2013 DA - 2013 Aug 04 KW - Forests KW - Rosa multiflora UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1493785466?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=98th+Annual+Meeting+of+the+Ecological+Society+of+America+%28ESA+2013%29&rft.atitle=Trophic+effects+of+Rosa+multiflora+in+urban+forests&rft.au=D%27Amico+III%2C+Vincent%3BShriver%2C+W&rft.aulast=D%27Amico+III&rft.aufirst=Vincent&rft.date=2013-08-04&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=98th+Annual+Meeting+of+the+Ecological+Society+of+America+%28ESA+2013%29&rft.issn=&rft_id=info:doi/ L2 - http://eco.confex.com/eco/2013/webprogram/meeting.html LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-12-31 N1 - Last updated - 2014-02-10 ER - TY - CPAPER T1 - Challenges and opportunities for increasing the impact of soil biodiversity science on global sustainability T2 - 98th Annual Meeting of the Ecological Society of America (ESA 2013) AN - 1493784079; 6257141 JF - 98th Annual Meeting of the Ecological Society of America (ESA 2013) AU - Herrick, Jeffrey Y1 - 2013/08/04/ PY - 2013 DA - 2013 Aug 04 KW - Soil UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1493784079?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=98th+Annual+Meeting+of+the+Ecological+Society+of+America+%28ESA+2013%29&rft.atitle=Challenges+and+opportunities+for+increasing+the+impact+of+soil+biodiversity+science+on+global+sustainability&rft.au=Herrick%2C+Jeffrey&rft.aulast=Herrick&rft.aufirst=Jeffrey&rft.date=2013-08-04&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=98th+Annual+Meeting+of+the+Ecological+Society+of+America+%28ESA+2013%29&rft.issn=&rft_id=info:doi/ L2 - http://eco.confex.com/eco/2013/webprogram/meeting.html LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-12-31 N1 - Last updated - 2014-02-10 ER - TY - CPAPER T1 - Forest carbon management and offsets: Are private forest landowners interested? T2 - 98th Annual Meeting of the Ecological Society of America (ESA 2013) AN - 1493783951; 6257014 JF - 98th Annual Meeting of the Ecological Society of America (ESA 2013) AU - Snyder, Stephanie AU - Miller, Kristell AU - Kilgore, Michael Y1 - 2013/08/04/ PY - 2013 DA - 2013 Aug 04 KW - Forests UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1493783951?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Revue+de+l%27Institut+de+Sociologie+%28Solvay%29&rft.atitle=THE+MYTH+OF+EQUAL+PAY+AND+THE+PRINCIPLE+OF+EQUAL+WORK&rft.au=Gubbels%2C+R&rft.aulast=Gubbels&rft.aufirst=R&rft.date=1969-01-01&rft.volume=1&rft.issue=&rft.spage=61&rft.isbn=&rft.btitle=&rft.title=Revue+de+l%27Institut+de+Sociologie+%28Solvay%29&rft.issn=07701055&rft_id=info:doi/ L2 - http://eco.confex.com/eco/2013/webprogram/meeting.html LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-12-31 N1 - Last updated - 2014-02-10 ER - TY - CPAPER T1 - Quantifying uncertainty in ecology: Examples from small watershed studies T2 - 98th Annual Meeting of the Ecological Society of America (ESA 2013) AN - 1493783846; 6256880 JF - 98th Annual Meeting of the Ecological Society of America (ESA 2013) AU - Campbell, John AU - Yanai, Ruth AU - Green, Mark Y1 - 2013/08/04/ PY - 2013 DA - 2013 Aug 04 KW - Ecology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1493783846?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=98th+Annual+Meeting+of+the+Ecological+Society+of+America+%28ESA+2013%29&rft.atitle=Quantifying+uncertainty+in+ecology%3A+Examples+from+small+watershed+studies&rft.au=Campbell%2C+John%3BYanai%2C+Ruth%3BGreen%2C+Mark&rft.aulast=Campbell&rft.aufirst=John&rft.date=2013-08-04&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=98th+Annual+Meeting+of+the+Ecological+Society+of+America+%28ESA+2013%29&rft.issn=&rft_id=info:doi/ L2 - http://eco.confex.com/eco/2013/webprogram/meeting.html LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-12-31 N1 - Last updated - 2014-02-10 ER - TY - CPAPER T1 - Communicating science to policy Makers--A case for embedded ecologists T2 - 98th Annual Meeting of the Ecological Society of America (ESA 2013) AN - 1493783619; 6257158 JF - 98th Annual Meeting of the Ecological Society of America (ESA 2013) AU - Pouyat, Richard Y1 - 2013/08/04/ PY - 2013 DA - 2013 Aug 04 KW - Ecologists UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1493783619?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=98th+Annual+Meeting+of+the+Ecological+Society+of+America+%28ESA+2013%29&rft.atitle=Communicating+science+to+policy+Makers--A+case+for+embedded+ecologists&rft.au=Pouyat%2C+Richard&rft.aulast=Pouyat&rft.aufirst=Richard&rft.date=2013-08-04&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=98th+Annual+Meeting+of+the+Ecological+Society+of+America+%28ESA+2013%29&rft.issn=&rft_id=info:doi/ L2 - http://eco.confex.com/eco/2013/webprogram/meeting.html LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-12-31 N1 - Last updated - 2014-02-10 ER - TY - CPAPER T1 - Applied ecology in an era of accelerating global change T2 - 98th Annual Meeting of the Ecological Society of America (ESA 2013) AN - 1493783570; 6256895 JF - 98th Annual Meeting of the Ecological Society of America (ESA 2013) AU - Chambers, Jeanne AU - Bradley, Bethany Y1 - 2013/08/04/ PY - 2013 DA - 2013 Aug 04 KW - Ecology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1493783570?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=98th+Annual+Meeting+of+the+Ecological+Society+of+America+%28ESA+2013%29&rft.atitle=Applied+ecology+in+an+era+of+accelerating+global+change&rft.au=Chambers%2C+Jeanne%3BBradley%2C+Bethany&rft.aulast=Chambers&rft.aufirst=Jeanne&rft.date=2013-08-04&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=98th+Annual+Meeting+of+the+Ecological+Society+of+America+%28ESA+2013%29&rft.issn=&rft_id=info:doi/ L2 - http://eco.confex.com/eco/2013/webprogram/meeting.html LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-12-31 N1 - Last updated - 2014-02-10 ER - TY - CPAPER T1 - Accidental modern ecology: How a national forest inventory gave rise to new avenues in ecological research T2 - 98th Annual Meeting of the Ecological Society of America (ESA 2013) AN - 1493783375; 6256869 JF - 98th Annual Meeting of the Ecological Society of America (ESA 2013) AU - Woodall, Christopher Y1 - 2013/08/04/ PY - 2013 DA - 2013 Aug 04 KW - National forests UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1493783375?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=98th+Annual+Meeting+of+the+Ecological+Society+of+America+%28ESA+2013%29&rft.atitle=Accidental+modern+ecology%3A+How+a+national+forest+inventory+gave+rise+to+new+avenues+in+ecological+research&rft.au=Woodall%2C+Christopher&rft.aulast=Woodall&rft.aufirst=Christopher&rft.date=2013-08-04&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=98th+Annual+Meeting+of+the+Ecological+Society+of+America+%28ESA+2013%29&rft.issn=&rft_id=info:doi/ L2 - http://eco.confex.com/eco/2013/webprogram/meeting.html LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-12-31 N1 - Last updated - 2014-02-10 ER - TY - CPAPER T1 - Abundance of tree cavities in forests of the Upper Midwest, USA T2 - 98th Annual Meeting of the Ecological Society of America (ESA 2013) AN - 1493783282; 6257013 JF - 98th Annual Meeting of the Ecological Society of America (ESA 2013) AU - Nelson, Mark AU - Roy, Charlotte Y1 - 2013/08/04/ PY - 2013 DA - 2013 Aug 04 KW - USA UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1493783282?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=98th+Annual+Meeting+of+the+Ecological+Society+of+America+%28ESA+2013%29&rft.atitle=Abundance+of+tree+cavities+in+forests+of+the+Upper+Midwest%2C+USA&rft.au=Nelson%2C+Mark%3BRoy%2C+Charlotte&rft.aulast=Nelson&rft.aufirst=Mark&rft.date=2013-08-04&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=98th+Annual+Meeting+of+the+Ecological+Society+of+America+%28ESA+2013%29&rft.issn=&rft_id=info:doi/ L2 - http://eco.confex.com/eco/2013/webprogram/meeting.html LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-12-31 N1 - Last updated - 2014-02-10 ER - TY - CPAPER T1 - El Nino events, host plant growth, and migratory butterfly abundance in a changing climate T2 - 98th Annual Meeting of the Ecological Society of America (ESA 2013) AN - 1493782810; 6256729 JF - 98th Annual Meeting of the Ecological Society of America (ESA 2013) AU - Srygley, Robert AU - Dudley, Robert AU - Oliveira, Evandro AU - Riveros, Andre Y1 - 2013/08/04/ PY - 2013 DA - 2013 Aug 04 KW - Host plants UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1493782810?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=98th+Annual+Meeting+of+the+Ecological+Society+of+America+%28ESA+2013%29&rft.atitle=El+Nino+events%2C+host+plant+growth%2C+and+migratory+butterfly+abundance+in+a+changing+climate&rft.au=Srygley%2C+Robert%3BDudley%2C+Robert%3BOliveira%2C+Evandro%3BRiveros%2C+Andre&rft.aulast=Srygley&rft.aufirst=Robert&rft.date=2013-08-04&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=98th+Annual+Meeting+of+the+Ecological+Society+of+America+%28ESA+2013%29&rft.issn=&rft_id=info:doi/ L2 - http://eco.confex.com/eco/2013/webprogram/meeting.html LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-12-31 N1 - Last updated - 2014-02-10 ER - TY - CPAPER T1 - Tree suitable habitats and colonization potential dynamics at range boundaries under climate change - an integrated modelling perspective T2 - 98th Annual Meeting of the Ecological Society of America (ESA 2013) AN - 1493782149; 6257584 JF - 98th Annual Meeting of the Ecological Society of America (ESA 2013) AU - Prasad, Anantha Y1 - 2013/08/04/ PY - 2013 DA - 2013 Aug 04 KW - Climatic changes UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1493782149?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=98th+Annual+Meeting+of+the+Ecological+Society+of+America+%28ESA+2013%29&rft.atitle=Tree+suitable+habitats+and+colonization+potential+dynamics+at+range+boundaries+under+climate+change+-+an+integrated+modelling+perspective&rft.au=Prasad%2C+Anantha&rft.aulast=Prasad&rft.aufirst=Anantha&rft.date=2013-08-04&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=98th+Annual+Meeting+of+the+Ecological+Society+of+America+%28ESA+2013%29&rft.issn=&rft_id=info:doi/ L2 - http://eco.confex.com/eco/2013/webprogram/meeting.html LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-12-31 N1 - Last updated - 2014-02-10 ER - TY - CPAPER T1 - An examination of dead wood carbon stock estimates to varying estimation procedures using the U.S. national forest inventory T2 - 98th Annual Meeting of the Ecological Society of America (ESA 2013) AN - 1493781340; 6257951 JF - 98th Annual Meeting of the Ecological Society of America (ESA 2013) AU - Domke, Grant AU - Woodall, Christopher AU - Harmon, Mark AU - Gray, Andrew AU - Fasth, Becky Y1 - 2013/08/04/ PY - 2013 DA - 2013 Aug 04 KW - USA UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1493781340?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=98th+Annual+Meeting+of+the+Ecological+Society+of+America+%28ESA+2013%29&rft.atitle=An+examination+of+dead+wood+carbon+stock+estimates+to+varying+estimation+procedures+using+the+U.S.+national+forest+inventory&rft.au=Domke%2C+Grant%3BWoodall%2C+Christopher%3BHarmon%2C+Mark%3BGray%2C+Andrew%3BFasth%2C+Becky&rft.aulast=Domke&rft.aufirst=Grant&rft.date=2013-08-04&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=98th+Annual+Meeting+of+the+Ecological+Society+of+America+%28ESA+2013%29&rft.issn=&rft_id=info:doi/ L2 - http://eco.confex.com/eco/2013/webprogram/meeting.html LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-12-31 N1 - Last updated - 2014-02-10 ER - TY - CPAPER T1 - Using soil physical properties to predict C and N cycling in a northern hardwood forest T2 - 98th Annual Meeting of the Ecological Society of America (ESA 2013) AN - 1493781178; 6256717 JF - 98th Annual Meeting of the Ecological Society of America (ESA 2013) AU - Pardo, Linda AU - Green, Mark AU - Bailey, Scott Y1 - 2013/08/04/ PY - 2013 DA - 2013 Aug 04 KW - Forests UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1493781178?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=98th+Annual+Meeting+of+the+Ecological+Society+of+America+%28ESA+2013%29&rft.atitle=Using+soil+physical+properties+to+predict+C+and+N+cycling+in+a+northern+hardwood+forest&rft.au=Pardo%2C+Linda%3BGreen%2C+Mark%3BBailey%2C+Scott&rft.aulast=Pardo&rft.aufirst=Linda&rft.date=2013-08-04&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=98th+Annual+Meeting+of+the+Ecological+Society+of+America+%28ESA+2013%29&rft.issn=&rft_id=info:doi/ L2 - http://eco.confex.com/eco/2013/webprogram/meeting.html LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-12-31 N1 - Last updated - 2014-02-10 ER - TY - CPAPER T1 - Growth, photosynthesis and cold tolerance of Eucalyptus benthamii planted in the Piedmont of North Carolina T2 - 98th Annual Meeting of the Ecological Society of America (ESA 2013) AN - 1493781091; 6258036 JF - 98th Annual Meeting of the Ecological Society of America (ESA 2013) AU - Johnsen, Kurt AU - Anderson, Pete AU - Butnor, John AU - Hall, Kevin AU - Halman, Joshua AU - Hawley, Gary AU - Maier, Chris AU - Schaberg, Paul AU - Stape, Jose Y1 - 2013/08/04/ PY - 2013 DA - 2013 Aug 04 KW - USA, North Carolina, Piedmont KW - Eucalyptus UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1493781091?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=98th+Annual+Meeting+of+the+Ecological+Society+of+America+%28ESA+2013%29&rft.atitle=Growth%2C+photosynthesis+and+cold+tolerance+of+Eucalyptus+benthamii+planted+in+the+Piedmont+of+North+Carolina&rft.au=Johnsen%2C+Kurt%3BAnderson%2C+Pete%3BButnor%2C+John%3BHall%2C+Kevin%3BHalman%2C+Joshua%3BHawley%2C+Gary%3BMaier%2C+Chris%3BSchaberg%2C+Paul%3BStape%2C+Jose&rft.aulast=Johnsen&rft.aufirst=Kurt&rft.date=2013-08-04&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=98th+Annual+Meeting+of+the+Ecological+Society+of+America+%28ESA+2013%29&rft.issn=&rft_id=info:doi/ L2 - http://eco.confex.com/eco/2013/webprogram/meeting.html LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-12-31 N1 - Last updated - 2014-02-10 ER - TY - CPAPER T1 - Threatened and endangered species geography T2 - 98th Annual Meeting of the Ecological Society of America (ESA 2013) AN - 1493780294; 6257659 JF - 98th Annual Meeting of the Ecological Society of America (ESA 2013) AU - Flather, Curtis AU - Noon, Barry Y1 - 2013/08/04/ PY - 2013 DA - 2013 Aug 04 KW - Endangered species UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1493780294?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=98th+Annual+Meeting+of+the+Ecological+Society+of+America+%28ESA+2013%29&rft.atitle=Threatened+and+endangered+species+geography&rft.au=Flather%2C+Curtis%3BNoon%2C+Barry&rft.aulast=Flather&rft.aufirst=Curtis&rft.date=2013-08-04&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=98th+Annual+Meeting+of+the+Ecological+Society+of+America+%28ESA+2013%29&rft.issn=&rft_id=info:doi/ L2 - http://eco.confex.com/eco/2013/webprogram/meeting.html LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-12-31 N1 - Last updated - 2014-02-10 ER - TY - CPAPER T1 - The tradeoff of maximizing forest carbon storage and resiliency to disturbance: An assessment using long-term ponderosa pine density management growth data T2 - 98th Annual Meeting of the Ecological Society of America (ESA 2013) AN - 1493779879; 6257590 JF - 98th Annual Meeting of the Ecological Society of America (ESA 2013) AU - Battaglia, Mike AU - Asherin, Lance AU - Graham, Russell Y1 - 2013/08/04/ PY - 2013 DA - 2013 Aug 04 KW - Carbon sequestration KW - Pinus ponderosa UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1493779879?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=98th+Annual+Meeting+of+the+Ecological+Society+of+America+%28ESA+2013%29&rft.atitle=The+tradeoff+of+maximizing+forest+carbon+storage+and+resiliency+to+disturbance%3A+An+assessment+using+long-term+ponderosa+pine+density+management+growth+data&rft.au=Battaglia%2C+Mike%3BAsherin%2C+Lance%3BGraham%2C+Russell&rft.aulast=Battaglia&rft.aufirst=Mike&rft.date=2013-08-04&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=98th+Annual+Meeting+of+the+Ecological+Society+of+America+%28ESA+2013%29&rft.issn=&rft_id=info:doi/ L2 - http://eco.confex.com/eco/2013/webprogram/meeting.html LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-12-31 N1 - Last updated - 2014-02-10 ER - TY - CPAPER T1 - Realizing resilient food systems through managing multi-trophic interactions in cropping systems T2 - 98th Annual Meeting of the Ecological Society of America (ESA 2013) AN - 1493779632; 6256910 JF - 98th Annual Meeting of the Ecological Society of America (ESA 2013) AU - Lundgren, Jonathan Y1 - 2013/08/04/ PY - 2013 DA - 2013 Aug 04 KW - Food UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1493779632?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=98th+Annual+Meeting+of+the+Ecological+Society+of+America+%28ESA+2013%29&rft.atitle=Realizing+resilient+food+systems+through+managing+multi-trophic+interactions+in+cropping+systems&rft.au=Lundgren%2C+Jonathan&rft.aulast=Lundgren&rft.aufirst=Jonathan&rft.date=2013-08-04&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=98th+Annual+Meeting+of+the+Ecological+Society+of+America+%28ESA+2013%29&rft.issn=&rft_id=info:doi/ L2 - http://eco.confex.com/eco/2013/webprogram/meeting.html LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-12-31 N1 - Last updated - 2014-02-10 ER - TY - CPAPER T1 - Hemlock loss affects nitrate fluxes and stormflow in southern Appalachian headwater streams T2 - 98th Annual Meeting of the Ecological Society of America (ESA 2013) AN - 1493779511; 6256791 JF - 98th Annual Meeting of the Ecological Society of America (ESA 2013) AU - Brantley, Steven AU - Miniat, Chelcy AU - Laseter, Stephanie AU - Elliott, Katherine AU - Knoepp, Jennifer AU - Vose, James Y1 - 2013/08/04/ PY - 2013 DA - 2013 Aug 04 KW - Nitrate UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1493779511?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=98th+Annual+Meeting+of+the+Ecological+Society+of+America+%28ESA+2013%29&rft.atitle=Hemlock+loss+affects+nitrate+fluxes+and+stormflow+in+southern+Appalachian+headwater+streams&rft.au=Brantley%2C+Steven%3BMiniat%2C+Chelcy%3BLaseter%2C+Stephanie%3BElliott%2C+Katherine%3BKnoepp%2C+Jennifer%3BVose%2C+James&rft.aulast=Brantley&rft.aufirst=Steven&rft.date=2013-08-04&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=98th+Annual+Meeting+of+the+Ecological+Society+of+America+%28ESA+2013%29&rft.issn=&rft_id=info:doi/ L2 - http://eco.confex.com/eco/2013/webprogram/meeting.html LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-12-31 N1 - Last updated - 2014-02-10 ER - TY - CPAPER T1 - Carbon sequestration patterns and forest product yield of two southern pine stands over 75 years of uneven-aged management T2 - 98th Annual Meeting of the Ecological Society of America (ESA 2013) AN - 1493779404; 6256756 JF - 98th Annual Meeting of the Ecological Society of America (ESA 2013) AU - Bragg, Don AU - Guldin, James AU - McElligott, Kristin Y1 - 2013/08/04/ PY - 2013 DA - 2013 Aug 04 KW - Forest products UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1493779404?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=98th+Annual+Meeting+of+the+Ecological+Society+of+America+%28ESA+2013%29&rft.atitle=Carbon+sequestration+patterns+and+forest+product+yield+of+two+southern+pine+stands+over+75+years+of+uneven-aged+management&rft.au=Bragg%2C+Don%3BGuldin%2C+James%3BMcElligott%2C+Kristin&rft.aulast=Bragg&rft.aufirst=Don&rft.date=2013-08-04&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=98th+Annual+Meeting+of+the+Ecological+Society+of+America+%28ESA+2013%29&rft.issn=&rft_id=info:doi/ L2 - http://eco.confex.com/eco/2013/webprogram/meeting.html LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-12-31 N1 - Last updated - 2014-02-10 ER - TY - CPAPER T1 - On the strength and timing of fire-grazing interactions in grassland ecosystems T2 - 98th Annual Meeting of the Ecological Society of America (ESA 2013) AN - 1493779394; 6256785 JF - 98th Annual Meeting of the Ecological Society of America (ESA 2013) AU - Augustine, David AU - Derner, Justin Y1 - 2013/08/04/ PY - 2013 DA - 2013 Aug 04 KW - Grasslands UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1493779394?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=98th+Annual+Meeting+of+the+Ecological+Society+of+America+%28ESA+2013%29&rft.atitle=On+the+strength+and+timing+of+fire-grazing+interactions+in+grassland+ecosystems&rft.au=Augustine%2C+David%3BDerner%2C+Justin&rft.aulast=Augustine&rft.aufirst=David&rft.date=2013-08-04&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=98th+Annual+Meeting+of+the+Ecological+Society+of+America+%28ESA+2013%29&rft.issn=&rft_id=info:doi/ L2 - http://eco.confex.com/eco/2013/webprogram/meeting.html LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-12-31 N1 - Last updated - 2014-02-10 ER - TY - JOUR T1 - Frequency of hybridization between Ostrinia nubilalis E-and Z-pheromone races in regions of sympatry within the United States AN - 1712569084; PQ0001954919 AB - Female European corn borer, Ostrinia nubilalis, produce and males respond to sex pheromone blends with either E- or Z- Delta 11-tetradecenyl acetate as the major component. E- and Z-race populations are sympatric in the Eastern United States, Southeastern Canada, and the Mediterranean region of Europe. The E- and Z-pheromone races of O. nubilalis are models for incipient species formation, but hybridization frequencies within natural populations remain obscure due to lack of a high-throughput phenotyping method. Lassance et al. previously identified a pheromone gland-expressed fatty-acyl reductase gene (pgfar) that controls the ratio of Delta 11-tetradecenyl acetate stereoisomers. We identified three single nucleotide polymorphism (SNP) markers within pgfar that are differentially fixed between E- and Z-race females, and that are greater than or equal to 98.2% correlated with female pheromone ratios measured by gas chromatography. Genotypic data from locations in the United States demonstrated that pgfar-z alleles were fixed within historically allopatric Z-pheromone race populations in the Midwest, and that hybrid frequency ranged from 0.00 to 0.42 within 11 sympatric sites where the two races co-occur in the Eastern United States (mean hybridization frequency or heterozygosity (H sub(O)) = 0.226 plus or minus 0.279). Estimates of hybridization between the E- and Z-races are important for understanding the dynamics involved in maintaining race integrity, and are consistent with previous estimates of low levels of genetic divergence between E- and Z-races and the presence of weak prezygotic mating barriers. This work describes the development of new single nucleotide polymorphism (SNP) markers within the pheromone gland expressed fatty acyl reductase (pgfar) gene of Ostrinia nubilalis. These SNPs were shown to segregate based upon female pheromone production, and thus provide the first description of an assay for genetic determination of O. nubilalis pheromone strain from field-collected samples. These assays were applied to estimate hybridization within field populations, and represent valuable tools for future population genetic studies of this species. JF - Ecology and Evolution AU - Coates, Brad S AU - Johnson, Holly AU - Kim, Kyung-Seok AU - Hellmich, Richard L AU - Abel, Craig A AU - Mason, Charles AU - Sappington, Thomas W AD - USDA-ARS, Corn Insects and Crop Genetics Research Unit, Genetics Laboratory, Iowa State University, Ames, Iowa, 50011. Y1 - 2013/08// PY - 2013 DA - August 2013 SP - 2459 EP - 2470 PB - Wiley Subscription Services, Inc. VL - 3 IS - 8 SN - 2045-7758, 2045-7758 KW - Entomology Abstracts; Chemoreception Abstracts; Sustainability Science Abstracts KW - Historical account KW - USA, Southeast KW - Models KW - Mating KW - Population genetics KW - reductase KW - Gas chromatography KW - ANE, Europe KW - Hybrids KW - Corn KW - Natural populations KW - Races KW - Sex pheromone KW - Data processing KW - Sympatric populations KW - Stereoisomers KW - ANW, Canada KW - Sympatry KW - Ostrinia nubilalis KW - Heterozygosity KW - Acetic acid KW - Phenotyping KW - Single-nucleotide polymorphism KW - Europe, Mediterranean Region KW - pheromone gland KW - R 18050:Chemoreception correlates of behavior KW - Z 05300:General KW - M3 1010:Issues in Sustainable Development UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1712569084?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Assamodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Ecology+and+Evolution&rft.atitle=Frequency+of+hybridization+between+Ostrinia+nubilalis+E-and+Z-pheromone+races+in+regions+of+sympatry+within+the+United+States&rft.au=Coates%2C+Brad+S%3BJohnson%2C+Holly%3BKim%2C+Kyung-Seok%3BHellmich%2C+Richard+L%3BAbel%2C+Craig+A%3BMason%2C+Charles%3BSappington%2C+Thomas+W&rft.aulast=Coates&rft.aufirst=Brad&rft.date=2013-08-01&rft.volume=3&rft.issue=8&rft.spage=2459&rft.isbn=&rft.btitle=&rft.title=Ecology+and+Evolution&rft.issn=20457758&rft_id=info:doi/10.1002%2Fece3.639 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2015-09-01 N1 - Last updated - 2017-01-18 N1 - SubjectsTermNotLitGenreText - Data processing; Sex pheromone; Sympatric populations; Stereoisomers; Sympatry; Acetic acid; Heterozygosity; Models; Phenotyping; Population genetics; Mating; reductase; Gas chromatography; Single-nucleotide polymorphism; Hybrids; Races; pheromone gland; Historical account; Corn; Natural populations; Ostrinia nubilalis; ANE, Europe; Europe, Mediterranean Region; ANW, Canada; USA, Southeast DO - http://dx.doi.org/10.1002/ece3.639 ER - TY - JOUR T1 - Geomorphic controls on biological soil crust distribution; a conceptual model from the Mojave Desert (USA) AN - 1629941630; 2014-098363 AB - Biological soil crusts (BSCs) are bio-sedimentary features that play critical geomorphic and ecological roles in arid environments. Extensive mapping, surface characterization, GIS overlays, and statistical analyses explored relationships among BSCs, geomorphology, and soil characteristics in a portion of the Mojave Desert (USA). These results were used to develop a conceptual model that explains the spatial distribution of BSCs. In this model, geologic and geomorphic processes control the ratio of fine sand to rocks, which constrains the development of three surface cover types and biogeomorphic feedbacks across intermontane basins. (1) Cyanobacteria crusts grow where abundant fine sand and negligible rocks form saltating sand sheets. Cyanobacteria facilitate moderate sand sheet activity that reduces growth potential of mosses and lichens. (2) Extensive tall moss-lichen pinnacled crusts are favored on early to late Holocene surfaces composed of mixed rock and fine sand. Moss-lichen crusts induce a dust capture feedback mechanism that promotes further crust propagation and forms biologically-mediated vesicular (Av) horizons. The presence of thick biogenic vesicular horizons supports the interpretation that BSCs are long-lived surface features. (3) Low to moderate density moss-lichen crusts grow on early Holocene and older geomorphic surfaces that display high rock cover and negligible surficial fine sand. Desert pavement processes and abiotic vesicular horizon formation dominate these surfaces and minimize bioturbation potential. The biogeomorphic interactions that sustain these three surface cover trajectories support unique biological communities and soil conditions, thereby sustaining ecological stability. The proposed conceptual model helps predict BSC distribution within intermontane basins to identify biologically sensitive areas, set reference conditions for ecological restoration, and potentially enhance arid landscape models, as scientists address impacts of climate change and anthropogenic disturbances. Abstract Copyright (2013) Elsevier, B.V. JF - Geomorphology AU - Williams, Amanda J AU - Buck, Brenda J AU - Soukup, Deborah A AU - Merkler, Douglas J Y1 - 2013/08/01/ PY - 2013 DA - 2013 Aug 01 SP - 99 EP - 109 PB - Elsevier, Amsterdam VL - 195 SN - 0169-555X, 0169-555X KW - United States KW - eolian features KW - terrestrial environment KW - degradation KW - lichens KW - erosion KW - mapping KW - duricrust KW - environmental effects KW - deserts KW - climate change KW - sedimentary rocks KW - Hidden Valley KW - geographic information systems KW - Mojave Desert KW - horizons KW - soil erosion KW - climate KW - soils KW - cyanobacteria KW - chemically precipitated rocks KW - soil profiles KW - human activity KW - arid environment KW - desert pavement KW - statistical analysis KW - biological soil crusts KW - biogenic processes KW - theoretical models KW - information systems KW - landscapes KW - 23:Geomorphology KW - 22:Environmental geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1629941630?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Geomorphology&rft.atitle=Geomorphic+controls+on+biological+soil+crust+distribution%3B+a+conceptual+model+from+the+Mojave+Desert+%28USA%29&rft.au=Williams%2C+Amanda+J%3BBuck%2C+Brenda+J%3BSoukup%2C+Deborah+A%3BMerkler%2C+Douglas+J&rft.aulast=Williams&rft.aufirst=Amanda&rft.date=2013-08-01&rft.volume=195&rft.issue=&rft.spage=99&rft.isbn=&rft.btitle=&rft.title=Geomorphology&rft.issn=0169555X&rft_id=info:doi/10.1016%2Fj.geomorph.2013.04.031 L2 - http://www.sciencedirect.com/science/journal/0169555X LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2014, American Geosciences Institute. Reference includes data from CAPCAS, Elsevier Scientific Publishers, Amsterdam, Netherlands N1 - Date revised - 2014-01-01 N1 - Number of references - 96 N1 - Document feature - illus. incl. 2 tables, sketch map N1 - SuppNotes - Includes appendices N1 - Last updated - 2014-12-04 N1 - SubjectsTermNotLitGenreText - arid environment; biogenic processes; biological soil crusts; chemically precipitated rocks; climate; climate change; cyanobacteria; degradation; desert pavement; deserts; duricrust; environmental effects; eolian features; erosion; geographic information systems; Hidden Valley; horizons; human activity; information systems; landscapes; lichens; mapping; Mojave Desert; sedimentary rocks; soil erosion; soil profiles; soils; statistical analysis; terrestrial environment; theoretical models; United States DO - http://dx.doi.org/10.1016/j.geomorph.2013.04.031 ER - TY - JOUR T1 - Dynamic soil properties across a suburban landscape AN - 1566811817; 2014-078884 AB - Soil properties in urban settings are impacted by human activities. This study investigated human influence on dynamic soil properties including bulk density (BD), organic C (OC), pH, and inorganic C (IC) in the suburban environment of Ankeny, IA. Nine periods of urban development were delineated, and 10 homes from each period were randomly selected. Soils were sampled from front yards of these homes. All soils had a loamy texture. Mean BD values were significantly higher (1.70 g cm (super -3) ) in newer developments than older sites (1.23 g cm (super -3) ). Bulk density increased significantly with depth. This could be the effect of increased compaction associated with newer and heavier equipment in the case of newer developments and improved aggregation and structural development in soils in older areas. Soils from the 2003 to 2005 period had significantly lower levels of OC (0.49 g kg (super -1) ) than those from the pre-1939 period (4.49 g kg (super -1) ). Mean OC decreased with depth. The pH ranged from 5.4 to 8.5, with a mean of 7.7, and pH increased with time of development and with depth. Disturbance at newer sites could have exposed calcareous till. Long-term use of acid fertilizers could have decreased surface pH. The amount of IC ranged from 0.11 g kg (super -1) in the older development to 8.41 g kg (super -1) in the newest development. The IC increased with depth. These results could indicate that time has impacted the loss of IC through leaching and acid-forming processes. We conclude that current intensive site preparation techniques significantly affect dynamic soil properties; however, this impact is reduced as the time since the initial disturbance increases. JF - Soil Science Society of America Journal AU - Langner, Amy N AU - Manu, Andrew AU - Nath, Dan A Y1 - 2013/08// PY - 2013 DA - August 2013 SP - 1284 EP - 1293 PB - Soil Science Society of America, Madison, WI VL - 77 IS - 4 SN - 0361-5995, 0361-5995 KW - United States KW - development KW - mapping KW - Iowa KW - urban environment KW - Polk County Iowa KW - size distribution KW - carbon KW - organic carbon KW - pH KW - soils KW - soil mechanics KW - pedogenesis KW - bulk density KW - human activity KW - grain size KW - inorganic materials KW - compaction KW - Ankeny Iowa KW - central Iowa KW - soil surveys KW - surveys KW - land use KW - Des Moines Lobe KW - 30:Engineering geology KW - 22:Environmental geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1566811817?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Soil+Science+Society+of+America+Journal&rft.atitle=Dynamic+soil+properties+across+a+suburban+landscape&rft.au=Langner%2C+Amy+N%3BManu%2C+Andrew%3BNath%2C+Dan+A&rft.aulast=Langner&rft.aufirst=Amy&rft.date=2013-08-01&rft.volume=77&rft.issue=4&rft.spage=1284&rft.isbn=&rft.btitle=&rft.title=Soil+Science+Society+of+America+Journal&rft.issn=03615995&rft_id=info:doi/10.2136%2Fsssaj2012.0239 L2 - https://www.soils.org/publications/sssaj LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2014, American Geosciences Institute. N1 - Date revised - 2014-01-01 N1 - Number of references - 39 N1 - PubXState - WI N1 - Document feature - illus. incl. 3 tables, sketch map N1 - Last updated - 2014-10-02 N1 - CODEN - SSSJD4 N1 - SubjectsTermNotLitGenreText - Ankeny Iowa; bulk density; carbon; central Iowa; compaction; Des Moines Lobe; development; grain size; human activity; inorganic materials; Iowa; land use; mapping; organic carbon; pedogenesis; pH; Polk County Iowa; size distribution; soil mechanics; soil surveys; soils; surveys; United States; urban environment DO - http://dx.doi.org/10.2136/sssaj2012.0239 ER - TY - JOUR T1 - Soil geochemistry of loess landscapes, Shawnee Hills, southern Illinois, United States AN - 1566811379; 2014-078883 AB - A study was initiated in soils of two southern Illinois loess-derived landscapes to investigate the distribution of selected trace and major elements. The objective of the research was to link the distribution of elements in different landscape positions to important soil and landscape processes. Seventeen pedons (representing different geomorphic hillslope positions) at the Morgan Pond (MP) and Bean Ridge (BR) sites were sampled by horizon. Data were evaluated by grouping selected horizons (A, Bt) by site (MP and BR) as well as by geomorphic hillslope position. Results show that relative concentrations of total As, Cr, Cu, V, Ni, Pb, Se, and Zn between these two sites were impacted by differences in inherent particle size distribution of the parent material. These elements were also greater in Bt versus A horizons within each site, suggesting that select elements were redistributed by clay illuviation processes. Barium, Ca, Cd, Hg, and Pb were all significantly elevated in A relative to Bt horizons at the BR site and were strongly correlated with total C, suggesting biocycling and trace element bioaccumulation were important in landscape positions of this site. The MP site lacked this same concentration of elements in surface horizons, demonstrating the effect of accelerated erosion due to more intensive cropping history. When grouping data by landscape position, elemental distribution and Bt/A clay ratios showed that landscape stability was greatest in summit positions relative to other positions (summit > shoulder > backslope positions), confirming that relative amount of soil erosion was also related to landscape position among these sites. JF - Soil Science Society of America Journal AU - Wilson, Mike A AU - Indorante, S J AU - Lee, B D AU - Follmer, L R AU - Williams, D R AU - Fitch, B C AU - McCauley, W M AU - Bathgate, J D AU - Kabrick, J M Y1 - 2013/08// PY - 2013 DA - August 2013 SP - 1269 EP - 1283 PB - Soil Science Society of America, Madison, WI VL - 77 IS - 4 SN - 0361-5995, 0361-5995 KW - United States KW - zinc KW - cobalt KW - copper KW - Shawnee Hills KW - catenas KW - southern Illinois KW - manganese KW - iron KW - Union County Illinois KW - Morgan Pond KW - pasture KW - Bean Ridge KW - major elements KW - barium KW - sediments KW - cadmium KW - trace elements KW - chemical composition KW - chromium KW - soils KW - forests KW - Illinois Basin KW - alkaline earth metals KW - pedogenesis KW - Alexander County Illinois KW - Illinois KW - clastic sediments KW - arsenic KW - agriculture KW - metals KW - soil surveys KW - nickel KW - surveys KW - loess KW - landscapes KW - land use KW - 02C:Geochemistry of rocks, soils, and sediments KW - 25:Soils UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1566811379?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Soil+Science+Society+of+America+Journal&rft.atitle=Soil+geochemistry+of+loess+landscapes%2C+Shawnee+Hills%2C+southern+Illinois%2C+United+States&rft.au=Wilson%2C+Mike+A%3BIndorante%2C+S+J%3BLee%2C+B+D%3BFollmer%2C+L+R%3BWilliams%2C+D+R%3BFitch%2C+B+C%3BMcCauley%2C+W+M%3BBathgate%2C+J+D%3BKabrick%2C+J+M&rft.aulast=Wilson&rft.aufirst=Mike&rft.date=2013-08-01&rft.volume=77&rft.issue=4&rft.spage=1269&rft.isbn=&rft.btitle=&rft.title=Soil+Science+Society+of+America+Journal&rft.issn=03615995&rft_id=info:doi/10.2136%2Fsssaj2013.02.0051 L2 - https://www.soils.org/publications/sssaj LA - English DB - GeoRef N1 - Copyright - GeoRef, Copyright 2014, American Geosciences Institute. N1 - Date revised - 2014-01-01 N1 - Number of references - 101 N1 - PubXState - WI N1 - Document feature - illus. incl. 5 tables, sketch map N1 - Last updated - 2014-10-02 N1 - CODEN - SSSJD4 N1 - SubjectsTermNotLitGenreText - agriculture; Alexander County Illinois; alkaline earth metals; arsenic; barium; Bean Ridge; cadmium; catenas; chemical composition; chromium; clastic sediments; cobalt; copper; forests; Illinois; Illinois Basin; iron; land use; landscapes; loess; major elements; manganese; metals; Morgan Pond; nickel; pasture; pedogenesis; sediments; Shawnee Hills; soil surveys; soils; southern Illinois; surveys; trace elements; Union County Illinois; United States; zinc DO - http://dx.doi.org/10.2136/sssaj2013.02.0051 ER - TY - JOUR T1 - Yeast cell wall supplementation alters aspects of the physiological and acute phase responses of crossbred heifers to an endotoxin challenge AN - 1551641332; 20378211 AB - A study was conducted to determine the effect of feeding yeast cell wall (YCW) products on the physiological and acute phase responses of crossbred, newly-received feedlot heifers to an endotoxin challenge. Heifers (n = 24; 219 plus or minus 2.4 kg) were separated into treatment groups receiving either a control diet (n = 8), YCW-A (2.5 g/heifer/d; n = 8) or YCW-C (2.5 g/heifer/d; n = 8) and were fed for 52 d. On d 37 heifers were challenged i.v. with LPS (0.5 mu g/kg body mass) and blood samples were collected from -2 h to 8 h and again at 24 h relative to LPS challenge. There was an increase in vaginal temperature in all heifers post-LPS, with YCW-C maintaining a lower vaginal temperature post-LPS than control and YCW-A heifers. Sickness behavior scores increased post-LPS in all heifers, but were not affected by treatment. Cortisol concentrations were greatest in control heifers post-LPS compared with YCW-A or YCW-C heifers. Concentrations of IFN- gamma and TNF- alpha increased post-LPS, but were not affected by treatment. Serum IL-6 concentrations increased post-LPS and were greater in control heifers than YCW-A and YCW-C heifers. These data indicate that YCW supplementation can decrease the physiological and acute phase responses of newly-received heifers following an endotoxin challenge. JF - Innate Immunity AU - Burdick Sanchez, Nicole C AU - Young, Tanner R AU - Carroll, Jeffery A AU - Corley, Jimmie R AU - Rathmann, Ryan J AU - Johnson, Bradley J AD - USDA-ARS, Livestock Issues Research Unit, Lubbock, TX, USA, jeff.carroll@ars.usda.gov Y1 - 2013/08// PY - 2013 DA - August 2013 SP - 411 EP - 419 VL - 19 IS - 4 KW - Microbiology Abstracts A: Industrial & Applied Microbiology; Microbiology Abstracts C: Algology, Mycology & Protozoology KW - Acute phase response KW - cattle KW - cortisol KW - cytokines KW - LPS KW - yeast cell wall KW - Diets KW - Interleukin 6 KW - Temperature effects KW - Endotoxins KW - Feeding KW - gamma -Interferon KW - Hydrocortisone KW - Data processing KW - Body mass KW - Sickness behavior KW - Dietary supplements KW - Vagina KW - Lipopolysaccharides KW - Tumor necrosis factor- alpha KW - Cell walls KW - K 03340:Effects of Physical & Chemical Factors KW - A 01490:Miscellaneous UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1551641332?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologya&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Innate+Immunity&rft.atitle=Yeast+cell+wall+supplementation+alters+aspects+of+the+physiological+and+acute+phase+responses+of+crossbred+heifers+to+an+endotoxin+challenge&rft.au=Burdick+Sanchez%2C+Nicole+C%3BYoung%2C+Tanner+R%3BCarroll%2C+Jeffery+A%3BCorley%2C+Jimmie+R%3BRathmann%2C+Ryan+J%3BJohnson%2C+Bradley+J&rft.aulast=Burdick+Sanchez&rft.aufirst=Nicole&rft.date=2013-08-01&rft.volume=19&rft.issue=4&rft.spage=411&rft.isbn=&rft.btitle=&rft.title=Innate+Immunity&rft.issn=&rft_id=info:doi/10.1177%2F1753425912469673 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2014-08-01 N1 - Last updated - 2016-03-17 N1 - SubjectsTermNotLitGenreText - Endotoxins; Temperature effects; Interleukin 6; Diets; gamma -Interferon; Feeding; Data processing; Hydrocortisone; Body mass; Sickness behavior; Dietary supplements; Vagina; Lipopolysaccharides; Tumor necrosis factor- alpha; Cell walls DO - http://dx.doi.org/10.1177/1753425912469673 ER - TY - JOUR T1 - Estimating the Effects of the Balanced Budget Act of 1997 on the Home Health Care Use of the Dually Eligible: A Natural Experiments Approach AN - 1512212788; 201402007 AB - This research examines the use of home health agency services used by older adults after the implementation of changes to Medicare's payment scheme mandated by the Balanced Budget Act (BBA) of 1997. The objective of this study is to identify differential effects the BBA may have had on home health service use between dually eligible and Medicare-only beneficiaries. The results of this study suggest that although dually eligible and Medicare-only beneficiaries experienced a substantial decline in home health service use, the dually eligible had a relatively larger decline. Following the BBA, the dually eligible had more office-based physician visits but fewer inpatient hospital days, relative to the Medicare-only population. Finally, the author estimates cost savings to Medicare due to the BBA to be $1 billion in the 2 years following the legislation, whereas Medicaid programs shouldered a larger percentage of the home health service bill. Adapted from the source document. JF - Social Work in Public Health AU - Williamson, James M AD - Syracuse University, Syracuse, NY, USA jwilliamson@ers.usda.gov Y1 - 2013/08// PY - 2013 DA - August 2013 SP - 463 EP - 476 PB - Taylor & Francis, Philadelphia PA VL - 28 IS - 5 SN - 1937-1918, 1937-1918 KW - Dually eligible, home health care, utilization, count data models KW - Elderly KW - Home Health Care KW - Physicians KW - Social Programs KW - Payments KW - Legislation KW - Hospitals KW - Health Care Costs KW - Health Care Services KW - article KW - 6124: health care promotion/education UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1512212788?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Asocialservices&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Social+Work+in+Public+Health&rft.atitle=Estimating+the+Effects+of+the+Balanced+Budget+Act+of+1997+on+the+Home+Health+Care+Use+of+the+Dually+Eligible%3A+A+Natural+Experiments+Approach&rft.au=Williamson%2C+James+M&rft.aulast=Williamson&rft.aufirst=James&rft.date=2013-08-01&rft.volume=28&rft.issue=5&rft.spage=463&rft.isbn=&rft.btitle=&rft.title=Social+Work+in+Public+Health&rft.issn=19371918&rft_id=info:doi/10.1080%2F19371918.2011.592046 LA - English DB - Social Services Abstracts N1 - Date revised - 2014-04-01 N1 - Last updated - 2016-09-28 N1 - SubjectsTermNotLitGenreText - Health Care Services; Health Care Costs; Elderly; Payments; Hospitals; Home Health Care; Social Programs; Legislation; Physicians DO - http://dx.doi.org/10.1080/19371918.2011.592046 ER - TY - JOUR T1 - Paleomagnetism of a Challis andesite in a landslide damming Williams Lake, Idaho, reveals more than meets the eye AN - 1507185733; 2014-016376 JF - Northwest Geology AU - Burmester, Russell F AU - Othberg, Kurt L Y1 - 2013/08// PY - 2013 DA - August 2013 SP - 311 EP - 322 PB - University of Montana, Department of Geology, Missoula, MT VL - 42 SN - 0096-7769, 0096-7769 KW - United States KW - Brunhes Chron KW - glaciation KW - geologic hazards KW - magnetization KW - Williams Lake KW - temperature KW - magnetic properties KW - Cenozoic KW - bedding KW - Challis Volcanics KW - volcaniclastics KW - geochronology KW - mass movements KW - dams KW - sedimentary structures KW - Idaho KW - Quaternary KW - lava flows KW - paleomagnetism KW - overprinting KW - natural dams KW - avalanches KW - landslides KW - Tertiary KW - planar bedding structures KW - upper Quaternary KW - magnetic susceptibility KW - natural hazards KW - Pleistocene KW - slope stability KW - Bull Lake Glaciation KW - 24:Quaternary geology KW - 03:Geochronology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1507185733?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Northwest+Geology&rft.atitle=Paleomagnetism+of+a+Challis+andesite+in+a+landslide+damming+Williams+Lake%2C+Idaho%2C+reveals+more+than+meets+the+eye&rft.au=Burmester%2C+Russell+F%3BOthberg%2C+Kurt+L&rft.aulast=Burmester&rft.aufirst=Russell&rft.date=2013-08-01&rft.volume=42&rft.issue=&rft.spage=311&rft.isbn=&rft.btitle=&rft.title=Northwest+Geology&rft.issn=00967769&rft_id=info:doi/ L2 - http://trgs.org/pubs.htm LA - English DB - GeoRef N1 - Conference title - Belt symposium V N1 - Copyright - GeoRef, Copyright 2014, American Geosciences Institute. N1 - Date revised - 2014-01-01 N1 - Number of references - 21 N1 - PubXState - MT N1 - Document feature - illus. incl. geol. sketch map N1 - Last updated - 2014-03-14 N1 - CODEN - NWGYAR N1 - SubjectsTermNotLitGenreText - avalanches; bedding; Brunhes Chron; Bull Lake Glaciation; Cenozoic; Challis Volcanics; dams; geochronology; geologic hazards; glaciation; Idaho; landslides; lava flows; magnetic properties; magnetic susceptibility; magnetization; mass movements; natural dams; natural hazards; overprinting; paleomagnetism; planar bedding structures; Pleistocene; Quaternary; sedimentary structures; slope stability; temperature; Tertiary; United States; upper Quaternary; volcaniclastics; Williams Lake ER - TY - JOUR T1 - Field guide to the structure and Mesoproterozoic stratigraphy of the North Fork of the Salmon River and vicinity, Idaho AN - 1507185714; 2014-016369 JF - Northwest Geology AU - Stewart, Eric D AU - Stewart, David E AU - Lewis, Reed S AU - Link, Paul K AU - Steel, Travis D Y1 - 2013/08// PY - 2013 DA - August 2013 SP - 229 EP - 236 PB - University of Montana, Department of Geology, Missoula, MT VL - 42 SN - 0096-7769, 0096-7769 KW - United States KW - silicates KW - upper Precambrian KW - U/Pb KW - Jahnke Lake Quartzite KW - detachment faults KW - guidebook KW - Gunsight Formation KW - quartzites KW - field trips KW - Salmon River KW - detritus KW - Belt Supergroup KW - dates KW - metamorphic rocks KW - orthosilicates KW - Anaconda Fault KW - absolute age KW - Swauger Formation KW - sedimentary structures KW - faults KW - zircon group KW - stratigraphy KW - Idaho KW - Precambrian KW - zircon KW - Proterozoic KW - Lick Creek Fault KW - Mesoproterozoic KW - nesosilicates KW - 16:Structural geology KW - 12:Stratigraphy UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1507185714?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Northwest+Geology&rft.atitle=Field+guide+to+the+structure+and+Mesoproterozoic+stratigraphy+of+the+North+Fork+of+the+Salmon+River+and+vicinity%2C+Idaho&rft.au=Stewart%2C+Eric+D%3BStewart%2C+David+E%3BLewis%2C+Reed+S%3BLink%2C+Paul+K%3BSteel%2C+Travis+D&rft.aulast=Stewart&rft.aufirst=Eric&rft.date=2013-08-01&rft.volume=42&rft.issue=&rft.spage=229&rft.isbn=&rft.btitle=&rft.title=Northwest+Geology&rft.issn=00967769&rft_id=info:doi/ L2 - http://trgs.org/pubs.htm LA - English DB - GeoRef N1 - Conference title - Belt symposium V N1 - Copyright - GeoRef, Copyright 2014, American Geosciences Institute. N1 - Date revised - 2014-01-01 N1 - Number of references - 11 N1 - PubXState - MT N1 - Document feature - illus. incl. geol. sketch map, strat. col. N1 - Last updated - 2014-03-14 N1 - CODEN - NWGYAR N1 - SubjectsTermNotLitGenreText - absolute age; Anaconda Fault; Belt Supergroup; dates; detachment faults; detritus; faults; field trips; guidebook; Gunsight Formation; Idaho; Jahnke Lake Quartzite; Lick Creek Fault; Mesoproterozoic; metamorphic rocks; nesosilicates; orthosilicates; Precambrian; Proterozoic; quartzites; Salmon River; sedimentary structures; silicates; stratigraphy; Swauger Formation; U/Pb; United States; upper Precambrian; zircon; zircon group ER - TY - JOUR T1 - Contrasts in the provenance of the Lahood Formation and Neihart Quartzite from ages of detrital zircons AN - 1507185702; 2014-016356 AB - The LaHood formation is the basal unit of the Belt Supergroup in southwestern Montana, along the southern margin of the Belt basin. It is well known for its distinctive coarse-grained arkosic sands and conglomerates, but likely contains other, finer-grained lithologies as well. This diversity has led to a variety of propositions regarding the extent to which the LaHood interfingers with younger units (e.g., Greyson), that these finer grained lithologies are indigenous to the LaHood, or that the LaHood is equivalent to the Neihart quartzite (Little Belt Mountains), which has been considered of "pre-Belt" age by some. In this report we provide ages of detrital zircons in samples collected from both the Neihart quartzite (quartz arenite) and a range of LaHood lithologies and locations (coarse- and fine-grained), as well as limited U-Pb data (zircon) for two cobbles included within the classic LaHood outcrops in Jefferson Canyon (Tobacco Root Mountains). These data suggest that the provenance of the LaHood changes little as the lithology changes from conglomerate to siltstone, but that the conglomerate's matrix is not well mixed. For the LaHood and Neihart units, detrital zircon data do not provide very restrictive constraints on depositional ages. The differences in the ages of the youngest zircons in each sample (1.71 Ga, Neihart; 1.78 Ga, LaHood) do not refute any proposed stratigraphic correlations. In contrast, ages of detrital zircons from the Neihart and all LaHood lithologies have very different age-distributions. In particular, the dominance of Paleoarchean detritus in the LaHood and its absence in the Neihart clearly indicate distinct and separate provenances for the LaHood and Neihart lithologies sampled. This distinction suggests that deposition in restricted basins (fault bounded?) was an important process in the development of the both the LaHood and the Neihart units, despite their disparate lithologies. JF - Northwest Geology AU - Mueller, Paul A AU - Mogk, David W AU - Wooden, Joseph Y1 - 2013/08// PY - 2013 DA - August 2013 SP - 79 EP - 88 PB - University of Montana, Department of Geology, Missoula, MT VL - 42 SN - 0096-7769, 0096-7769 KW - United States KW - silicates KW - upper Precambrian KW - U/Pb KW - Neihart Quartzite KW - quartzites KW - Paleoarchean KW - detritus KW - Madison County Montana KW - Belt Supergroup KW - sedimentary rocks KW - dates KW - metamorphic rocks KW - Dillon Block KW - sediments KW - orthosilicates KW - absolute age KW - Archean KW - depositional environment KW - zircon group KW - stratigraphy KW - gneisses KW - North America KW - Tobacco Root Mountains KW - Precambrian KW - zircon KW - U. S. Rocky Mountains KW - Proterozoic KW - Lahood Formation KW - conglomerate KW - Montana KW - Mesoproterozoic KW - nesosilicates KW - provenance KW - clastic rocks KW - Rocky Mountains KW - 06A:Sedimentary petrology KW - 12:Stratigraphy UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1507185702?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Northwest+Geology&rft.atitle=Contrasts+in+the+provenance+of+the+Lahood+Formation+and+Neihart+Quartzite+from+ages+of+detrital+zircons&rft.au=Mueller%2C+Paul+A%3BMogk%2C+David+W%3BWooden%2C+Joseph&rft.aulast=Mueller&rft.aufirst=Paul&rft.date=2013-08-01&rft.volume=42&rft.issue=&rft.spage=79&rft.isbn=&rft.btitle=&rft.title=Northwest+Geology&rft.issn=00967769&rft_id=info:doi/ L2 - http://trgs.org/pubs.htm LA - English DB - GeoRef N1 - Conference title - Belt symposium V N1 - Copyright - GeoRef, Copyright 2014, American Geosciences Institute. N1 - Date revised - 2014-01-01 N1 - Number of references - 27 N1 - PubXState - MT N1 - Document feature - illus. incl. sketch map, sect. N1 - Last updated - 2014-03-14 N1 - CODEN - NWGYAR N1 - SubjectsTermNotLitGenreText - absolute age; Archean; Belt Supergroup; clastic rocks; conglomerate; dates; depositional environment; detritus; Dillon Block; gneisses; Lahood Formation; Madison County Montana; Mesoproterozoic; metamorphic rocks; Montana; Neihart Quartzite; nesosilicates; North America; orthosilicates; Paleoarchean; Precambrian; Proterozoic; provenance; quartzites; Rocky Mountains; sedimentary rocks; sediments; silicates; stratigraphy; Tobacco Root Mountains; U. S. Rocky Mountains; U/Pb; United States; upper Precambrian; zircon; zircon group ER - TY - JOUR T1 - Synextensional emplacement and cooling of the East Fork dike swarm at Lost Trail Pass, southwest Montana AN - 1507185696; 2014-016374 AB - New Ar-Ar thermochronological data, with dates ranging from 51 to 48 Ma, indicate that the East Fork dike swarm at Lost Trail Pass and the Lost Trail Pass pluton were emplaced and cooled contemporaneously with Eocene extension and exhumation of adjacent metamorphic core complexes. Geochemical data shows evidence of a minor mantle or lower crustal source in these magmas. The dike swarm and pluton are petrogenetically related to the Challis intrusive event and other Eocene dike swarms in southwestern Montana and central Idaho. JF - Northwest Geology AU - Bausch, Whitney G AU - Baldwin, Julia A AU - Foster, David A Y1 - 2013/08// PY - 2013 DA - August 2013 SP - 299 EP - 308 PB - University of Montana, Department of Geology, Missoula, MT VL - 42 SN - 0096-7769, 0096-7769 KW - United States KW - mantle KW - Bitterroot Range KW - Cenozoic KW - dike swarms KW - Challis Volcanics KW - cooling KW - X-ray fluorescence spectra KW - thermochronology KW - exhumation KW - spectra KW - trace elements KW - chemical composition KW - plutons KW - Ar/Ar KW - North America KW - Lost Trail Pass KW - Eocene KW - textures KW - U. S. Rocky Mountains KW - Paleogene KW - emplacement KW - Montana KW - East Fork dike swarm KW - extension KW - Tertiary KW - intrusions KW - magmas KW - North American Cordillera KW - Rocky Mountains KW - metamorphic core complexes KW - syntectonic processes KW - 03:Geochronology KW - 05A:Igneous and metamorphic petrology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1507185696?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Northwest+Geology&rft.atitle=Synextensional+emplacement+and+cooling+of+the+East+Fork+dike+swarm+at+Lost+Trail+Pass%2C+southwest+Montana&rft.au=Bausch%2C+Whitney+G%3BBaldwin%2C+Julia+A%3BFoster%2C+David+A&rft.aulast=Bausch&rft.aufirst=Whitney&rft.date=2013-08-01&rft.volume=42&rft.issue=&rft.spage=299&rft.isbn=&rft.btitle=&rft.title=Northwest+Geology&rft.issn=00967769&rft_id=info:doi/ L2 - http://trgs.org/pubs.htm LA - English DB - GeoRef N1 - Conference title - Belt symposium V N1 - Copyright - GeoRef, Copyright 2014, American Geosciences Institute. N1 - Date revised - 2014-01-01 N1 - Number of references - 19 N1 - PubXState - MT N1 - Document feature - illus. incl. 1 table N1 - Last updated - 2014-03-14 N1 - CODEN - NWGYAR N1 - SubjectsTermNotLitGenreText - Ar/Ar; Bitterroot Range; Cenozoic; Challis Volcanics; chemical composition; cooling; dike swarms; East Fork dike swarm; emplacement; Eocene; exhumation; extension; intrusions; Lost Trail Pass; magmas; mantle; metamorphic core complexes; Montana; North America; North American Cordillera; Paleogene; plutons; Rocky Mountains; spectra; syntectonic processes; Tertiary; textures; thermochronology; trace elements; U. S. Rocky Mountains; United States; X-ray fluorescence spectra ER - TY - JOUR T1 - Toward a grand unified theory for stratigraphy of the Lemhi Subbasin of the Belt Supergroup AN - 1507185695; 2014-016349 AB - The Mesoproterozoic Belt-Purcell Supergroup, including strata of the Lemhi subbasin, is host to significant mineral deposits, making understanding its evolution important. Documenting how the strata of the Lemhi Range and Salmon River and Beaverhead mountains relate to well-known Belt units has been hampered by the lack of recognition that a thick and young quartzite sequence spans at least some, and perhaps all, of the area of the Lemhi subbasin. The base-of this sequence includes the Swauger and Lawson Creek formations that are the highest units previously described above the Lemhi Group. It continues upward with two new quartzite units described here, whose areal distribution extends the Lemhi subbasin into Montana. Proposed correlations of these supra-Lemhi strata with Bonner Formation and higher units of the main Belt basin require that subsidence of the Lemhi subbasin was significantly faster than that of the main Belt basin. JF - Northwest Geology AU - Burmester, Russell F AU - Lonn, Jeffrey D AU - Lewis, Reed S AU - McFaddan, Mark D Y1 - 2013/08// PY - 2013 DA - August 2013 SP - 1 EP - 20 PB - University of Montana, Department of Geology, Missoula, MT VL - 42 SN - 0096-7769, 0096-7769 KW - United States KW - mineral exploration KW - upper Precambrian KW - quartzites KW - subsidence KW - mapping KW - Beaverhead Mountains KW - Bitterroot Range KW - Bonner Formation KW - Belt Supergroup KW - bedding plane irregularities KW - metamorphic rocks KW - tectonics KW - Swauger Formation KW - sedimentary structures KW - cross-bedding KW - stratigraphy KW - Lemhi Sub-basin KW - Purcell System KW - North America KW - Idaho KW - Precambrian KW - U. S. Rocky Mountains KW - Proterozoic KW - correlation KW - Lawson Creek Formation KW - Belt Basin KW - paleogeography KW - Mesoproterozoic KW - Inyo Creek Formation KW - planar bedding structures KW - Lemhi Range KW - mudcracks KW - Rocky Mountains KW - Apple Creek Phyllite KW - 12:Stratigraphy UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1507185695?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Northwest+Geology&rft.atitle=Toward+a+grand+unified+theory+for+stratigraphy+of+the+Lemhi+Subbasin+of+the+Belt+Supergroup&rft.au=Burmester%2C+Russell+F%3BLonn%2C+Jeffrey+D%3BLewis%2C+Reed+S%3BMcFaddan%2C+Mark+D&rft.aulast=Burmester&rft.aufirst=Russell&rft.date=2013-08-01&rft.volume=42&rft.issue=&rft.spage=1&rft.isbn=&rft.btitle=&rft.title=Northwest+Geology&rft.issn=00967769&rft_id=info:doi/ L2 - http://trgs.org/pubs.htm LA - English DB - GeoRef N1 - Conference title - Belt symposium V N1 - Copyright - GeoRef, Copyright 2014, American Geosciences Institute. N1 - Date revised - 2014-01-01 N1 - Number of references - 45 N1 - PubXState - MT N1 - Document feature - illus. incl. geol. sketch map, strat. cols. N1 - Last updated - 2014-05-15 N1 - CODEN - NWGYAR N1 - SubjectsTermNotLitGenreText - Apple Creek Phyllite; Beaverhead Mountains; bedding plane irregularities; Belt Basin; Belt Supergroup; Bitterroot Range; Bonner Formation; correlation; cross-bedding; Idaho; Inyo Creek Formation; Lawson Creek Formation; Lemhi Range; Lemhi Sub-basin; mapping; Mesoproterozoic; metamorphic rocks; mineral exploration; mudcracks; North America; paleogeography; planar bedding structures; Precambrian; Proterozoic; Purcell System; quartzites; Rocky Mountains; sedimentary structures; stratigraphy; subsidence; Swauger Formation; tectonics; U. S. Rocky Mountains; United States; upper Precambrian ER - TY - JOUR T1 - Using geophysical techniques to map active structures and quantify strain in continental lithosphere, northern Rockies, Montana and Idaho AN - 1507185692; 2014-016375 JF - Northwest Geology AU - Schmeelk, Dylan Y1 - 2013/08// PY - 2013 DA - August 2013 SP - 309 EP - 310 PB - University of Montana, Department of Geology, Missoula, MT VL - 42 SN - 0096-7769, 0096-7769 KW - United States KW - Global Positioning System KW - strain KW - geotraverses KW - Donkey Hills KW - mapping KW - continental crust KW - geodesy KW - displacements KW - velocity KW - faults KW - Northern Rocky Mountains KW - North America KW - Idaho KW - three-dimensional models KW - lithosphere KW - Gravelly Range KW - geophysical methods KW - U. S. Rocky Mountains KW - seismic methods KW - Montana KW - Beaverhead County Montana KW - Rocky Mountains KW - crust KW - cross sections KW - Tendoy Range KW - 16:Structural geology KW - 20:Applied geophysics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1507185692?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Northwest+Geology&rft.atitle=Using+geophysical+techniques+to+map+active+structures+and+quantify+strain+in+continental+lithosphere%2C+northern+Rockies%2C+Montana+and+Idaho&rft.au=Schmeelk%2C+Dylan&rft.aulast=Schmeelk&rft.aufirst=Dylan&rft.date=2013-08-01&rft.volume=42&rft.issue=&rft.spage=309&rft.isbn=&rft.btitle=&rft.title=Northwest+Geology&rft.issn=00967769&rft_id=info:doi/ L2 - http://trgs.org/pubs.htm LA - English DB - GeoRef N1 - Conference title - Belt symposium V N1 - Copyright - GeoRef, Copyright 2014, American Geosciences Institute. N1 - Date revised - 2014-01-01 N1 - Number of references - 4 N1 - PubXState - MT N1 - Document feature - sketch map N1 - Last updated - 2014-03-14 N1 - CODEN - NWGYAR N1 - SubjectsTermNotLitGenreText - Beaverhead County Montana; continental crust; cross sections; crust; displacements; Donkey Hills; faults; geodesy; geophysical methods; geotraverses; Global Positioning System; Gravelly Range; Idaho; lithosphere; mapping; Montana; North America; Northern Rocky Mountains; Rocky Mountains; seismic methods; strain; Tendoy Range; three-dimensional models; U. S. Rocky Mountains; United States; velocity ER - TY - JOUR T1 - Black Butte copper deposits, lower Belt Supergroup, Montana AN - 1507185687; 2014-016362 JF - Northwest Geology AU - Zieg, Jerry AU - Scartozzi, Vince AU - Chutas, Nathan AU - Albers, Doyle AU - Gostomski, Kevin AU - Jones, Jennifer Y1 - 2013/08// PY - 2013 DA - August 2013 SP - 131 EP - 148 PB - University of Montana, Department of Geology, Missoula, MT VL - 42 SN - 0096-7769, 0096-7769 KW - United States KW - mineral exploration KW - mineral deposits, genesis KW - upper Precambrian KW - stratabound deposits KW - Volcano Valley Fault KW - Lewis and Clark Lineament KW - ground water KW - Johnny Lee Deposit KW - exhalative processes KW - Belt Supergroup KW - Helena Embayment KW - sedimentary rocks KW - turbidite KW - shelf environment KW - springs KW - mineralization KW - copper ores KW - Greyson Formation KW - mineral assemblages KW - Meagher County Montana KW - faults KW - stratigraphy KW - North America KW - Precambrian KW - Lowry Deposit KW - shale KW - cobalt ores KW - Proterozoic KW - Belt Basin KW - thermal waters KW - Montana KW - Mesoproterozoic KW - marine environment KW - metal ores KW - Newland Limestone KW - pyrite KW - hot springs KW - sulfides KW - clastic rocks KW - Black Butte Deposit KW - 27A:Economic geology, geology of ore deposits UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1507185687?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Northwest+Geology&rft.atitle=Black+Butte+copper+deposits%2C+lower+Belt+Supergroup%2C+Montana&rft.au=Zieg%2C+Jerry%3BScartozzi%2C+Vince%3BChutas%2C+Nathan%3BAlbers%2C+Doyle%3BGostomski%2C+Kevin%3BJones%2C+Jennifer&rft.aulast=Zieg&rft.aufirst=Jerry&rft.date=2013-08-01&rft.volume=42&rft.issue=&rft.spage=131&rft.isbn=&rft.btitle=&rft.title=Northwest+Geology&rft.issn=00967769&rft_id=info:doi/ L2 - http://trgs.org/pubs.htm LA - English DB - GeoRef N1 - Conference title - Belt symposium V N1 - Copyright - GeoRef, Copyright 2014, American Geosciences Institute. N1 - Date revised - 2014-01-01 N1 - Number of references - 38 N1 - PubXState - MT N1 - Document feature - illus. incl. geol. sketch map, strat. col., sects. N1 - Last updated - 2014-05-15 N1 - CODEN - NWGYAR N1 - SubjectsTermNotLitGenreText - Belt Basin; Belt Supergroup; Black Butte Deposit; clastic rocks; cobalt ores; copper ores; exhalative processes; faults; Greyson Formation; ground water; Helena Embayment; hot springs; Johnny Lee Deposit; Lewis and Clark Lineament; Lowry Deposit; marine environment; Meagher County Montana; Mesoproterozoic; metal ores; mineral assemblages; mineral deposits, genesis; mineral exploration; mineralization; Montana; Newland Limestone; North America; Precambrian; Proterozoic; pyrite; sedimentary rocks; shale; shelf environment; springs; stratabound deposits; stratigraphy; sulfides; thermal waters; turbidite; United States; upper Precambrian; Volcano Valley Fault ER - TY - JOUR T1 - New zircon ages and their implications for the western margin of the Belt-Purcell Basin of the Purcell Anticlinorium AN - 1507185684; 2014-016352 JF - Northwest Geology AU - Lydon, John W AU - van Breemen, Otto Y1 - 2013/08// PY - 2013 DA - August 2013 SP - 45 EP - 56 PB - University of Montana, Department of Geology, Missoula, MT VL - 42 SN - 0096-7769, 0096-7769 KW - United States KW - silicates KW - Purcell Anticlinorium KW - volcanic rocks KW - upper Precambrian KW - U/Pb KW - Missoula Group KW - igneous rocks KW - Lewis and Clark Lineament KW - quartzites KW - subsidence KW - detritus KW - dates KW - trachytes KW - folds KW - metamorphic rocks KW - orthosilicates KW - absolute age KW - Purcell Mountains KW - tectonics KW - faults KW - zircon group KW - systems KW - stratigraphy KW - Purcell System KW - North America KW - Belt-Purcell Basin KW - Sheppard Formation KW - Precambrian KW - lava flows KW - rift zones KW - schists KW - sedimentation KW - zircon KW - Proterozoic KW - Belt Basin KW - orogeny KW - Mesoproterozoic KW - grabens KW - nesosilicates KW - provenance KW - anticlinoria KW - fault zones KW - 03:Geochronology KW - 16:Structural geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1507185684?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Northwest+Geology&rft.atitle=New+zircon+ages+and+their+implications+for+the+western+margin+of+the+Belt-Purcell+Basin+of+the+Purcell+Anticlinorium&rft.au=Lydon%2C+John+W%3Bvan+Breemen%2C+Otto&rft.aulast=Lydon&rft.aufirst=John&rft.date=2013-08-01&rft.volume=42&rft.issue=&rft.spage=45&rft.isbn=&rft.btitle=&rft.title=Northwest+Geology&rft.issn=00967769&rft_id=info:doi/ L2 - http://trgs.org/pubs.htm LA - English DB - GeoRef N1 - Conference title - Belt symposium V N1 - Copyright - GeoRef, Copyright 2014, American Geosciences Institute. N1 - Date revised - 2014-01-01 N1 - Number of references - 25 N1 - PubXState - MT N1 - Document feature - illus. incl. geol. sketch map, strat. cols. N1 - Last updated - 2014-03-14 N1 - CODEN - NWGYAR N1 - SubjectsTermNotLitGenreText - absolute age; anticlinoria; Belt Basin; Belt-Purcell Basin; dates; detritus; fault zones; faults; folds; grabens; igneous rocks; lava flows; Lewis and Clark Lineament; Mesoproterozoic; metamorphic rocks; Missoula Group; nesosilicates; North America; orogeny; orthosilicates; Precambrian; Proterozoic; provenance; Purcell Anticlinorium; Purcell Mountains; Purcell System; quartzites; rift zones; schists; sedimentation; Sheppard Formation; silicates; stratigraphy; subsidence; systems; tectonics; trachytes; U/Pb; United States; upper Precambrian; volcanic rocks; zircon; zircon group ER - TY - JOUR T1 - Analysis of sheetflood fluvial systems in the middle Proterozoic Belt Supergroup, northern Idaho and northwestern Montana AN - 1507185677; 2014-016354 JF - Northwest Geology AU - Winston, Don Y1 - 2013/08// PY - 2013 DA - August 2013 SP - 71 EP - 74 PB - University of Montana, Department of Geology, Missoula, MT VL - 42 SN - 0096-7769, 0096-7769 KW - United States KW - upper Precambrian KW - geologic hazards KW - ripple marks KW - Bonner Formation KW - Belt Supergroup KW - bedding plane irregularities KW - sediments KW - floods KW - water regimes KW - sedimentary structures KW - stratigraphy KW - sand KW - Idaho KW - Precambrian KW - clastic sediments KW - Mount Shields Formation KW - sedimentation KW - Proterozoic KW - rivers KW - fluvial sedimentation KW - bedforms KW - Montana KW - Mesoproterozoic KW - McNamara Formation KW - Revett Quartzite KW - natural hazards KW - fluvial features KW - fluvial environment KW - facies KW - 06A:Sedimentary petrology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1507185677?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Northwest+Geology&rft.atitle=Analysis+of+sheetflood+fluvial+systems+in+the+middle+Proterozoic+Belt+Supergroup%2C+northern+Idaho+and+northwestern+Montana&rft.au=Winston%2C+Don&rft.aulast=Winston&rft.aufirst=Don&rft.date=2013-08-01&rft.volume=42&rft.issue=&rft.spage=71&rft.isbn=&rft.btitle=&rft.title=Northwest+Geology&rft.issn=00967769&rft_id=info:doi/ L2 - http://trgs.org/pubs.htm LA - English DB - GeoRef N1 - Conference title - Belt symposium V N1 - Copyright - GeoRef, Copyright 2014, American Geosciences Institute. N1 - Date revised - 2014-01-01 N1 - Number of references - 3 N1 - PubXState - MT N1 - Document feature - illus. N1 - Last updated - 2014-03-14 N1 - CODEN - NWGYAR N1 - SubjectsTermNotLitGenreText - bedding plane irregularities; bedforms; Belt Supergroup; Bonner Formation; clastic sediments; facies; floods; fluvial environment; fluvial features; fluvial sedimentation; geologic hazards; Idaho; McNamara Formation; Mesoproterozoic; Montana; Mount Shields Formation; natural hazards; Precambrian; Proterozoic; Revett Quartzite; ripple marks; rivers; sand; sedimentary structures; sedimentation; sediments; stratigraphy; United States; upper Precambrian; water regimes ER - TY - JOUR T1 - Revisions of Mesoproterozoic and Cambrian stratigraphy in the Pioneer and Highland Mountains, southwestern Montana, and resulting implications for the paleogeography of the Belt Basin AN - 1507185657; 2014-016358 JF - Northwest Geology AU - McDonald, Catherine AU - Lonn, Jeffrey D Y1 - 2013/08// PY - 2013 DA - August 2013 SP - 93 EP - 102 PB - University of Montana, Department of Geology, Missoula, MT VL - 42 SN - 0096-7769, 0096-7769 KW - United States KW - upper Precambrian KW - Missoula Group KW - Lewis and Clark Lineament KW - quartzites KW - Ravalli Group KW - Cambrian KW - Belt Supergroup KW - bedding KW - sedimentary rocks KW - metamorphic rocks KW - Dillon Block KW - sediments KW - interpretation KW - sedimentary structures KW - faults KW - stratigraphy KW - Lemhi Sub-basin KW - North America KW - Precambrian KW - clastic sediments KW - Butte South Quadrangle KW - Paleozoic KW - thrust sheets KW - Proterozoic KW - Lahood Formation KW - Belt Basin KW - paleogeography KW - Montana KW - Mesoproterozoic KW - Highland Mountains KW - planar bedding structures KW - Pioneer Mountains KW - unconformities KW - 12:Stratigraphy UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1507185657?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Northwest+Geology&rft.atitle=Revisions+of+Mesoproterozoic+and+Cambrian+stratigraphy+in+the+Pioneer+and+Highland+Mountains%2C+southwestern+Montana%2C+and+resulting+implications+for+the+paleogeography+of+the+Belt+Basin&rft.au=McDonald%2C+Catherine%3BLonn%2C+Jeffrey+D&rft.aulast=McDonald&rft.aufirst=Catherine&rft.date=2013-08-01&rft.volume=42&rft.issue=&rft.spage=93&rft.isbn=&rft.btitle=&rft.title=Northwest+Geology&rft.issn=00967769&rft_id=info:doi/ L2 - http://trgs.org/pubs.htm LA - English DB - GeoRef N1 - Conference title - Belt symposium V N1 - Copyright - GeoRef, Copyright 2014, American Geosciences Institute. N1 - Date revised - 2014-01-01 N1 - Number of references - 23 N1 - PubXState - MT N1 - Document feature - illus. incl. sketch map, sects. N1 - Last updated - 2014-05-15 N1 - CODEN - NWGYAR N1 - SubjectsTermNotLitGenreText - bedding; Belt Basin; Belt Supergroup; Butte South Quadrangle; Cambrian; clastic sediments; Dillon Block; faults; Highland Mountains; interpretation; Lahood Formation; Lemhi Sub-basin; Lewis and Clark Lineament; Mesoproterozoic; metamorphic rocks; Missoula Group; Montana; North America; paleogeography; Paleozoic; Pioneer Mountains; planar bedding structures; Precambrian; Proterozoic; quartzites; Ravalli Group; sedimentary rocks; sedimentary structures; sediments; stratigraphy; thrust sheets; unconformities; United States; upper Precambrian ER - TY - JOUR T1 - The complex structural geology of the northern Beaverhead Mountains, Montana and Idaho AN - 1507185632; 2014-016361 AB - A 1:24,000-scale mapping project begun in 2007 in the northern Beaverhead Mountains along the Idaho-Montana border has resulted in a reinterpretation of both the Mesoproterozoic stratigraphy and the types and significance of the structures there. During Cretaceous Sevier orogenesis, a 15-km-thick stratigraphic section of Mesoproterozoic Lemhi subbasin strata was deformed by northeast-southwest shortening into giant northeast-verging folds. These folds were then dissected by a system of sub-parallel and anastomosing, oblique-slip reverse, thrust, and normal faults. The faults strike generally northwest, but exhibit east-west-oriented lineations associated with both reverse and normal shear sense, suggesting components of strike-slip displacement. Cretaceous contractional faulting appears to be followed by Eocene extensional faulting, with many faults following the pre-existing fabrics. Extension continued into the mid-Miocene, opening Tertiary basins along some of these faults and forming the range-front Salmon Basin detachment fault that cuts acutely across the earlier faults. JF - Northwest Geology AU - Lonn, Jeffrey D AU - Lewis, Reed S AU - Burmester, Russell F AU - McFaddan, Mark D Y1 - 2013/08// PY - 2013 DA - August 2013 SP - 111 EP - 130 PB - University of Montana, Department of Geology, Missoula, MT VL - 42 SN - 0096-7769, 0096-7769 KW - United States KW - upper Precambrian KW - Cretaceous KW - mapping KW - displacements KW - Beaverhead Mountains KW - Bitterroot Range KW - Belt Supergroup KW - strike KW - sedimentary rocks KW - folds KW - fabric KW - cleavage KW - faults KW - stratigraphy KW - lineation KW - orientation KW - North America KW - Idaho KW - Precambrian KW - Sevier orogenic belt KW - Freeman Thrust KW - thrust sheets KW - structural analysis KW - decollement KW - U. S. Rocky Mountains KW - Proterozoic KW - deformation KW - Mesozoic KW - Montana KW - Mesoproterozoic KW - extension KW - thrust faults KW - foliation KW - Rocky Mountains KW - 16:Structural geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1507185632?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Northwest+Geology&rft.atitle=The+complex+structural+geology+of+the+northern+Beaverhead+Mountains%2C+Montana+and+Idaho&rft.au=Lonn%2C+Jeffrey+D%3BLewis%2C+Reed+S%3BBurmester%2C+Russell+F%3BMcFaddan%2C+Mark+D&rft.aulast=Lonn&rft.aufirst=Jeffrey&rft.date=2013-08-01&rft.volume=42&rft.issue=&rft.spage=111&rft.isbn=&rft.btitle=&rft.title=Northwest+Geology&rft.issn=00967769&rft_id=info:doi/ L2 - http://trgs.org/pubs.htm LA - English DB - GeoRef N1 - Conference title - Belt symposium V N1 - Copyright - GeoRef, Copyright 2014, American Geosciences Institute. N1 - Date revised - 2014-01-01 N1 - Number of references - 39 N1 - PubXState - MT N1 - Document feature - illus. incl. sketch maps, strat. col., sects. N1 - Last updated - 2014-03-14 N1 - CODEN - NWGYAR N1 - SubjectsTermNotLitGenreText - Beaverhead Mountains; Belt Supergroup; Bitterroot Range; cleavage; Cretaceous; decollement; deformation; displacements; extension; fabric; faults; folds; foliation; Freeman Thrust; Idaho; lineation; mapping; Mesoproterozoic; Mesozoic; Montana; North America; orientation; Precambrian; Proterozoic; Rocky Mountains; sedimentary rocks; Sevier orogenic belt; stratigraphy; strike; structural analysis; thrust faults; thrust sheets; U. S. Rocky Mountains; United States; upper Precambrian ER - TY - JOUR T1 - Paleogeographic implications of regional stratigraphic relations at the Belt Supergroup/Flathead Sandstone boundary AN - 1507185629; 2014-016357 JF - Northwest Geology AU - Mahoney, J Brian AU - Link, Paul K AU - Balgord, Elizabeth A AU - Taylor, Samantha S Y1 - 2013/08// PY - 2013 DA - August 2013 SP - 89 EP - 92 PB - University of Montana, Department of Geology, Missoula, MT VL - 42 SN - 0096-7769, 0096-7769 KW - United States KW - silicates KW - Middle Cambrian KW - miogeosynclines KW - upper Precambrian KW - paleorelief KW - subsidence KW - Ravalli Group KW - detritus KW - Cambrian KW - Belt Supergroup KW - Flathead Sandstone KW - orthosilicates KW - sedimentary structures KW - faults KW - Neoproterozoic KW - zircon group KW - stratigraphy KW - continental margin KW - geosynclines KW - Precambrian KW - Paleozoic KW - sedimentation KW - zircon KW - Proterozoic KW - paleogeography KW - Montana KW - Mesoproterozoic KW - nesosilicates KW - provenance KW - sea-level changes KW - unconformities KW - stratigraphic boundary KW - 12:Stratigraphy UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1507185629?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Northwest+Geology&rft.atitle=Paleogeographic+implications+of+regional+stratigraphic+relations+at+the+Belt+Supergroup%2FFlathead+Sandstone+boundary&rft.au=Mahoney%2C+J+Brian%3BLink%2C+Paul+K%3BBalgord%2C+Elizabeth+A%3BTaylor%2C+Samantha+S&rft.aulast=Mahoney&rft.aufirst=J&rft.date=2013-08-01&rft.volume=42&rft.issue=&rft.spage=89&rft.isbn=&rft.btitle=&rft.title=Northwest+Geology&rft.issn=00967769&rft_id=info:doi/ L2 - http://trgs.org/pubs.htm LA - English DB - GeoRef N1 - Conference title - Belt symposium V N1 - Copyright - GeoRef, Copyright 2014, American Geosciences Institute. N1 - Date revised - 2014-01-01 N1 - Number of references - 9 N1 - PubXState - MT N1 - Last updated - 2014-03-14 N1 - CODEN - NWGYAR N1 - SubjectsTermNotLitGenreText - Belt Supergroup; Cambrian; continental margin; detritus; faults; Flathead Sandstone; geosynclines; Mesoproterozoic; Middle Cambrian; miogeosynclines; Montana; Neoproterozoic; nesosilicates; orthosilicates; paleogeography; paleorelief; Paleozoic; Precambrian; Proterozoic; provenance; Ravalli Group; sea-level changes; sedimentary structures; sedimentation; silicates; stratigraphic boundary; stratigraphy; subsidence; unconformities; United States; upper Precambrian; zircon; zircon group ER - TY - JOUR T1 - Challis Volcanics, younger strata, and landslides in the Williams Lake area near Salmon, Idaho AN - 1507185602; 2014-016380 JF - Northwest Geology AU - Lewis, Reed S AU - Othberg, Kurt L AU - Burmester, Russell F AU - Stanford, Loudon R AU - McFaddan, Mark D Y1 - 2013/08// PY - 2013 DA - August 2013 SP - 343 EP - 352 PB - University of Montana, Department of Geology, Missoula, MT VL - 42 SN - 0096-7769, 0096-7769 KW - United States KW - volcanic rocks KW - upper Precambrian KW - igneous rocks KW - guidebook KW - field trips KW - Williams Lake KW - terraces KW - road log KW - Cenozoic KW - Challis Volcanics KW - metamorphic rocks KW - mass movements KW - dams KW - metasedimentary rocks KW - dacites KW - Salmon Idaho KW - faults KW - stratigraphy KW - Idaho KW - Precambrian KW - Eocene KW - Lemhi County Idaho KW - Proterozoic KW - Paleogene KW - natural dams KW - Mesoproterozoic KW - landslides KW - Tertiary KW - 23:Geomorphology KW - 12:Stratigraphy UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1507185602?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Northwest+Geology&rft.atitle=Challis+Volcanics%2C+younger+strata%2C+and+landslides+in+the+Williams+Lake+area+near+Salmon%2C+Idaho&rft.au=Lewis%2C+Reed+S%3BOthberg%2C+Kurt+L%3BBurmester%2C+Russell+F%3BStanford%2C+Loudon+R%3BMcFaddan%2C+Mark+D&rft.aulast=Lewis&rft.aufirst=Reed&rft.date=2013-08-01&rft.volume=42&rft.issue=&rft.spage=343&rft.isbn=&rft.btitle=&rft.title=Northwest+Geology&rft.issn=00967769&rft_id=info:doi/ L2 - http://trgs.org/pubs.htm LA - English DB - GeoRef N1 - Conference title - Belt symposium V N1 - Copyright - GeoRef, Copyright 2014, American Geosciences Institute. N1 - Date revised - 2014-01-01 N1 - Number of references - 12 N1 - PubXState - MT N1 - Document feature - illus. incl. geol. sketch maps, sect. N1 - Last updated - 2014-03-14 N1 - CODEN - NWGYAR N1 - SubjectsTermNotLitGenreText - Cenozoic; Challis Volcanics; dacites; dams; Eocene; faults; field trips; guidebook; Idaho; igneous rocks; landslides; Lemhi County Idaho; mass movements; Mesoproterozoic; metamorphic rocks; metasedimentary rocks; natural dams; Paleogene; Precambrian; Proterozoic; road log; Salmon Idaho; stratigraphy; terraces; Tertiary; United States; upper Precambrian; volcanic rocks; Williams Lake ER - TY - JOUR T1 - Into the river of no return corridor; Mesoproterozoic rocks along the Salmon River from North Fork to Corn Creek, east-central Idaho AN - 1507185600; 2014-016368 JF - Northwest Geology AU - Schmidt, Keegan L AU - Lewis, Reed S AU - Burmester, Russell F Y1 - 2013/08// PY - 2013 DA - August 2013 SP - 215 EP - 228 PB - University of Montana, Department of Geology, Missoula, MT VL - 42 SN - 0096-7769, 0096-7769 KW - United States KW - silicates KW - metaigneous rocks KW - upper Precambrian KW - quartzites KW - mapping KW - field trips KW - Salmon River KW - metasomatism KW - areal geology KW - road log KW - Cenozoic KW - Challis Volcanics KW - mica group KW - metamorphic rocks KW - metasedimentary rocks KW - mineralization KW - grade KW - gold ores KW - hydrothermal alteration KW - faults KW - gneisses KW - Idaho KW - Precambrian KW - augen gneiss KW - Proterozoic KW - deformation KW - metamorphism KW - Mesoproterozoic KW - Tertiary KW - intrusions KW - biotite KW - metal ores KW - sheet silicates KW - 05A:Igneous and metamorphic petrology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1507185600?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Northwest+Geology&rft.atitle=Into+the+river+of+no+return+corridor%3B+Mesoproterozoic+rocks+along+the+Salmon+River+from+North+Fork+to+Corn+Creek%2C+east-central+Idaho&rft.au=Schmidt%2C+Keegan+L%3BLewis%2C+Reed+S%3BBurmester%2C+Russell+F&rft.aulast=Schmidt&rft.aufirst=Keegan&rft.date=2013-08-01&rft.volume=42&rft.issue=&rft.spage=215&rft.isbn=&rft.btitle=&rft.title=Northwest+Geology&rft.issn=00967769&rft_id=info:doi/ L2 - http://trgs.org/pubs.htm LA - English DB - GeoRef N1 - Conference title - Belt symposium V N1 - Copyright - GeoRef, Copyright 2014, American Geosciences Institute. N1 - Date revised - 2014-01-01 N1 - Number of references - 36 N1 - PubXState - MT N1 - Document feature - illus. incl. geol. sketch map N1 - Last updated - 2014-03-14 N1 - CODEN - NWGYAR N1 - SubjectsTermNotLitGenreText - areal geology; augen gneiss; biotite; Cenozoic; Challis Volcanics; deformation; faults; field trips; gneisses; gold ores; grade; hydrothermal alteration; Idaho; intrusions; mapping; Mesoproterozoic; metaigneous rocks; metal ores; metamorphic rocks; metamorphism; metasedimentary rocks; metasomatism; mica group; mineralization; Precambrian; Proterozoic; quartzites; road log; Salmon River; sheet silicates; silicates; Tertiary; United States; upper Precambrian ER - TY - JOUR T1 - Sedimentary provenance of the Upper Cambrian Worm Creek Quartzite, Idaho using U-Pb and LU-HF isotopic analysis of zircon grains AN - 1507185597; 2014-016373 JF - Northwest Geology AU - Todt, Mary K AU - Link, Paul K Y1 - 2013/08// PY - 2013 DA - August 2013 SP - 293 EP - 298 PB - University of Montana, Department of Geology, Missoula, MT VL - 42 SN - 0096-7769, 0096-7769 KW - United States KW - silicates KW - U/Pb KW - carbonate platforms KW - isotopes KW - igneous rocks KW - sandstone KW - quartzites KW - Beaverhead Mountains KW - Cambrian KW - Bitterroot Range KW - Bannock County Idaho KW - Beaverhead Pluton KW - Upper Cambrian KW - Lu/Hf KW - sedimentary rocks KW - geochronology KW - continental margin sedimentation KW - metamorphic rocks KW - orthosilicates KW - Worm Creek Quartzite KW - geochemistry KW - zircon group KW - plutons KW - North America KW - Idaho KW - protoliths KW - Paleozoic KW - sedimentation KW - zircon KW - U. S. Rocky Mountains KW - Saint Charles Formation KW - nesosilicates KW - provenance KW - intrusions KW - clastic rocks KW - Rocky Mountains KW - 03:Geochronology KW - 06A:Sedimentary petrology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1507185597?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Northwest+Geology&rft.atitle=Sedimentary+provenance+of+the+Upper+Cambrian+Worm+Creek+Quartzite%2C+Idaho+using+U-Pb+and+LU-HF+isotopic+analysis+of+zircon+grains&rft.au=Todt%2C+Mary+K%3BLink%2C+Paul+K&rft.aulast=Todt&rft.aufirst=Mary&rft.date=2013-08-01&rft.volume=42&rft.issue=&rft.spage=293&rft.isbn=&rft.btitle=&rft.title=Northwest+Geology&rft.issn=00967769&rft_id=info:doi/ L2 - http://trgs.org/pubs.htm LA - English DB - GeoRef N1 - Conference title - Belt symposium V N1 - Copyright - GeoRef, Copyright 2014, American Geosciences Institute. N1 - Date revised - 2014-01-01 N1 - Number of references - 4 N1 - PubXState - MT N1 - Document feature - illus. incl. sketch map N1 - Last updated - 2014-05-15 N1 - CODEN - NWGYAR N1 - SubjectsTermNotLitGenreText - Bannock County Idaho; Beaverhead Mountains; Beaverhead Pluton; Bitterroot Range; Cambrian; carbonate platforms; clastic rocks; continental margin sedimentation; geochemistry; geochronology; Idaho; igneous rocks; intrusions; isotopes; Lu/Hf; metamorphic rocks; nesosilicates; North America; orthosilicates; Paleozoic; plutons; protoliths; provenance; quartzites; Rocky Mountains; sandstone; sedimentary rocks; sedimentation; silicates; Saint Charles Formation; U. S. Rocky Mountains; U/Pb; United States; Upper Cambrian; Worm Creek Quartzite; zircon; zircon group ER - TY - JOUR T1 - Mesoproterozoic strata in the Shewag Lake Quadrangle, Idaho and Montana AN - 1507185578; 2014-016353 AB - At least 6 km of Mesoproterozoic fine- to coarse-grained feldspathic quartzite is exposed in the Shewag Lake quadrangle, Beaverhead Range, Idaho and Montana. We map the lowest exposed fine-grained strata as Gunsight Formation of the Lemhi Group and overlying locally pebbly feldspathic quartzite as Swauger Formation. Detrital zircons from these rocks contain a unimodal 1730 Ma age-peak similar to other Lemhi Group strata. Paleocurrents in the upper Swauger trend northeastward. Sparse pebbles found in the lower Swauger become finer grained westward and stratigraphically upward. We interpret them to have been eroded from an unknown Paleo-proterozoic sandstone unit, which was itself derived from Archean rocks of the Dillon block now exposed to the southeast. JF - Northwest Geology AU - Steel, Travis D AU - Link, Paul K Y1 - 2013/08// PY - 2013 DA - August 2013 SP - 57 EP - 70 PB - University of Montana, Department of Geology, Missoula, MT VL - 42 SN - 0096-7769, 0096-7769 KW - United States KW - silicates KW - Shewag Lake Quadrangle KW - upper Precambrian KW - U/Pb KW - Missoula Group KW - sedimentary basins KW - Gunsight Formation KW - quartzites KW - Beaverhead Mountains KW - Bitterroot Range KW - Bonner Formation KW - dates KW - metamorphic rocks KW - sediments KW - orthosilicates KW - metasedimentary rocks KW - basins KW - absolute age KW - stratigraphic units KW - depositional environment KW - Swauger Formation KW - sedimentary structures KW - faults KW - zircon group KW - North America KW - Idaho KW - protoliths KW - paleocurrents KW - Precambrian KW - zircon KW - U. S. Rocky Mountains KW - Proterozoic KW - correlation KW - Lemhi Group KW - Montana KW - Mesoproterozoic KW - nesosilicates KW - provenance KW - Rocky Mountains KW - 12:Stratigraphy KW - 05A:Igneous and metamorphic petrology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1507185578?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Northwest+Geology&rft.atitle=Mesoproterozoic+strata+in+the+Shewag+Lake+Quadrangle%2C+Idaho+and+Montana&rft.au=Steel%2C+Travis+D%3BLink%2C+Paul+K&rft.aulast=Steel&rft.aufirst=Travis&rft.date=2013-08-01&rft.volume=42&rft.issue=&rft.spage=57&rft.isbn=&rft.btitle=&rft.title=Northwest+Geology&rft.issn=00967769&rft_id=info:doi/ L2 - http://trgs.org/pubs.htm LA - English DB - GeoRef N1 - Conference title - Belt symposium V N1 - Copyright - GeoRef, Copyright 2014, American Geosciences Institute. N1 - Date revised - 2014-01-01 N1 - Number of references - 14 N1 - PubXState - MT N1 - Document feature - illus. incl. geol. sketch maps N1 - Last updated - 2014-03-14 N1 - CODEN - NWGYAR N1 - SubjectsTermNotLitGenreText - absolute age; basins; Beaverhead Mountains; Bitterroot Range; Bonner Formation; correlation; dates; depositional environment; faults; Gunsight Formation; Idaho; Lemhi Group; Mesoproterozoic; metamorphic rocks; metasedimentary rocks; Missoula Group; Montana; nesosilicates; North America; orthosilicates; paleocurrents; Precambrian; Proterozoic; protoliths; provenance; quartzites; Rocky Mountains; sedimentary basins; sedimentary structures; sediments; Shewag Lake Quadrangle; silicates; stratigraphic units; Swauger Formation; U. S. Rocky Mountains; U/Pb; United States; upper Precambrian; zircon; zircon group ER - TY - JOUR T1 - Stratigraphy of the Proterozoic Belt Supergroup and structure of the Belt Basin; Glacier National Park and Blackfoot River Canyon, Montana; Part 2, Blackfoot River Canyon AN - 1507185559; 2014-016371 JF - Northwest Geology AU - Winston, Don AU - Sears, James W Y1 - 2013/08// PY - 2013 DA - August 2013 SP - 257 EP - 278 PB - University of Montana, Department of Geology, Missoula, MT VL - 42 SN - 0096-7769, 0096-7769 KW - United States KW - upper Precambrian KW - Missoula Group KW - Lewis and Clark Lineament KW - field trips KW - ripple marks KW - Snowslip Formation KW - road log KW - Bonner Formation KW - Belt Supergroup KW - bedding plane irregularities KW - sedimentary rocks KW - flower structures KW - Blackfoot Fault KW - sedimentary structures KW - faults KW - cross-bedding KW - North America KW - Precambrian KW - Blackfoot River Canyon KW - Wisherd Syncline KW - laminations KW - Proterozoic KW - Belt Basin KW - Mesoproterozoic KW - desiccation KW - planar bedding structures KW - thrust faults KW - arenite KW - McNamara Formation KW - alluvial fans KW - Pioneer Mountains KW - clastic rocks KW - 16:Structural geology KW - 12:Stratigraphy UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1507185559?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Northwest+Geology&rft.atitle=Stratigraphy+of+the+Proterozoic+Belt+Supergroup+and+structure+of+the+Belt+Basin%3B+Glacier+National+Park+and+Blackfoot+River+Canyon%2C+Montana%3B+Part+2%2C+Blackfoot+River+Canyon&rft.au=Winston%2C+Don%3BSears%2C+James+W&rft.aulast=Winston&rft.aufirst=Don&rft.date=2013-08-01&rft.volume=42&rft.issue=&rft.spage=257&rft.isbn=&rft.btitle=&rft.title=Northwest+Geology&rft.issn=00967769&rft_id=info:doi/ L2 - http://trgs.org/pubs.htm LA - English DB - GeoRef N1 - Conference title - Belt symposium V N1 - Copyright - GeoRef, Copyright 2014, American Geosciences Institute. N1 - Date revised - 2014-01-01 N1 - Number of references - 69 N1 - PubXState - MT N1 - Document feature - illus. incl. sects., block diag., geol. sketch map N1 - Last updated - 2014-05-15 N1 - CODEN - NWGYAR N1 - SubjectsTermNotLitGenreText - alluvial fans; arenite; bedding plane irregularities; Belt Basin; Belt Supergroup; Blackfoot River Canyon; Blackfoot Fault; Bonner Formation; clastic rocks; cross-bedding; desiccation; faults; field trips; flower structures; laminations; Lewis and Clark Lineament; McNamara Formation; Mesoproterozoic; Missoula Group; North America; Pioneer Mountains; planar bedding structures; Precambrian; Proterozoic; ripple marks; road log; sedimentary rocks; sedimentary structures; Snowslip Formation; thrust faults; United States; upper Precambrian; Wisherd Syncline ER - TY - JOUR T1 - Field guide to selected sites along the Idaho cobalt belt (ICB) and to the Beartrack gold deposit, in the eastern Salmon River Mountains AN - 1507185534; 2014-016364 JF - Northwest Geology AU - Bookstrom, Arthur A AU - King, George AU - Perry, Robert AU - Childs, John Y1 - 2013/08// PY - 2013 DA - August 2013 SP - 163 EP - 186 PB - University of Montana, Department of Geology, Missoula, MT VL - 42 SN - 0096-7769, 0096-7769 KW - United States KW - silicates KW - mineral deposits, genesis KW - mining KW - upper Precambrian KW - erosion KW - guidebook KW - uplifts KW - field trips KW - areal geology KW - road log KW - exhalative processes KW - xenotime KW - mica group KW - dates KW - arsenides KW - Idaho cobalt belt KW - absolute age KW - gold ores KW - stratigraphy KW - sedimentary cover KW - Lemhi Sub-basin KW - North America KW - Idaho KW - Precambrian KW - host rocks KW - cobalt ores KW - Proterozoic KW - phosphates KW - Belt Basin KW - metamorphism KW - Mesoproterozoic KW - cobaltite KW - paragenesis KW - intrusions KW - dikes KW - Beartrack Deposit KW - Salmon River Mountains KW - biotite KW - metal ores KW - sheet silicates KW - sulfides KW - 13:Areal geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1507185534?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Northwest+Geology&rft.atitle=Field+guide+to+selected+sites+along+the+Idaho+cobalt+belt+%28ICB%29+and+to+the+Beartrack+gold+deposit%2C+in+the+eastern+Salmon+River+Mountains&rft.au=Bookstrom%2C+Arthur+A%3BKing%2C+George%3BPerry%2C+Robert%3BChilds%2C+John&rft.aulast=Bookstrom&rft.aufirst=Arthur&rft.date=2013-08-01&rft.volume=42&rft.issue=&rft.spage=163&rft.isbn=&rft.btitle=&rft.title=Northwest+Geology&rft.issn=00967769&rft_id=info:doi/ L2 - http://trgs.org/pubs.htm LA - English DB - GeoRef N1 - Conference title - Belt symposium V N1 - Copyright - GeoRef, Copyright 2014, American Geosciences Institute. N1 - Date revised - 2014-01-01 N1 - Number of references - 48 N1 - PubXState - MT N1 - Document feature - illus. incl. geol. sketch maps, strat. col. N1 - Last updated - 2014-05-15 N1 - CODEN - NWGYAR N1 - SubjectsTermNotLitGenreText - absolute age; areal geology; arsenides; Beartrack Deposit; Belt Basin; biotite; cobalt ores; cobaltite; dates; dikes; erosion; exhalative processes; field trips; gold ores; guidebook; host rocks; Idaho; Idaho cobalt belt; intrusions; Lemhi Sub-basin; Mesoproterozoic; metal ores; metamorphism; mica group; mineral deposits, genesis; mining; North America; paragenesis; phosphates; Precambrian; Proterozoic; road log; Salmon River Mountains; sedimentary cover; sheet silicates; silicates; stratigraphy; sulfides; United States; uplifts; upper Precambrian; xenotime ER - TY - JOUR T1 - Geologic field guide to the Freeman Creek area near Salmon, Idaho AN - 1507185471; 2014-016366 JF - Northwest Geology AU - Lonn, Jeffrey D AU - Lewis, Reed S AU - Burmester, Russell F Y1 - 2013/08// PY - 2013 DA - August 2013 SP - 199 EP - 204 PB - University of Montana, Department of Geology, Missoula, MT VL - 42 SN - 0096-7769, 0096-7769 KW - United States KW - upper Precambrian KW - guidebook KW - quartzites KW - field trips KW - Beaverhead Mountains KW - areal geology KW - Bitterroot Range KW - Belt Supergroup KW - sedimentary rocks KW - folds KW - metamorphic rocks KW - Freeman Creek KW - Salmon Idaho KW - Swauger Formation KW - cleavage KW - faults KW - Lemhi Sub-basin KW - North America KW - Idaho KW - Precambrian KW - Lemhi County Idaho KW - structural analysis KW - U. S. Rocky Mountains KW - Proterozoic KW - correlation KW - mylonites KW - Lawson Creek Formation KW - Belt Basin KW - Mesoproterozoic KW - thrust faults KW - foliation KW - Rocky Mountains KW - 13:Areal geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1507185471?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Northwest+Geology&rft.atitle=Geologic+field+guide+to+the+Freeman+Creek+area+near+Salmon%2C+Idaho&rft.au=Lonn%2C+Jeffrey+D%3BLewis%2C+Reed+S%3BBurmester%2C+Russell+F&rft.aulast=Lonn&rft.aufirst=Jeffrey&rft.date=2013-08-01&rft.volume=42&rft.issue=&rft.spage=199&rft.isbn=&rft.btitle=&rft.title=Northwest+Geology&rft.issn=00967769&rft_id=info:doi/ L2 - http://trgs.org/pubs.htm LA - English DB - GeoRef N1 - Conference title - Belt symposium V N1 - Copyright - GeoRef, Copyright 2014, American Geosciences Institute. N1 - Date revised - 2014-01-01 N1 - Number of references - 5 N1 - PubXState - MT N1 - Document feature - illus. incl. strat. col., sketch map N1 - Last updated - 2014-05-15 N1 - CODEN - NWGYAR N1 - SubjectsTermNotLitGenreText - areal geology; Beaverhead Mountains; Belt Basin; Belt Supergroup; Bitterroot Range; cleavage; correlation; faults; field trips; folds; foliation; Freeman Creek; guidebook; Idaho; Lawson Creek Formation; Lemhi County Idaho; Lemhi Sub-basin; Mesoproterozoic; metamorphic rocks; mylonites; North America; Precambrian; Proterozoic; quartzites; Rocky Mountains; Salmon Idaho; sedimentary rocks; structural analysis; Swauger Formation; thrust faults; U. S. Rocky Mountains; United States; upper Precambrian ER - TY - JOUR T1 - The Salmon Basin detachment fault in the Wimpey Creek area, east-central Idaho AN - 1507185466; 2014-016379 JF - Northwest Geology AU - Lewis, Reed S AU - Burmester, Russell F Y1 - 2013/08// PY - 2013 DA - August 2013 SP - 337 EP - 342 PB - University of Montana, Department of Geology, Missoula, MT VL - 42 SN - 0096-7769, 0096-7769 KW - United States KW - mineral exploration KW - detachment faults KW - field trips KW - Cenozoic KW - sedimentary rocks KW - fault planes KW - mass movements KW - sediments KW - sedimentology KW - basins KW - gold ores KW - outcrops KW - depositional environment KW - faults KW - orientation KW - Idaho KW - breccia KW - Eocene KW - colluvium KW - clastic sediments KW - Lemhi County Idaho KW - Salmon Basin KW - brittle deformation KW - Wimpey Creek KW - Paleogene KW - deformation KW - Montana KW - landslides KW - Tertiary KW - placers KW - metal ores KW - foliation KW - Oligocene KW - facies KW - 16:Structural geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1507185466?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Northwest+Geology&rft.atitle=The+Salmon+Basin+detachment+fault+in+the+Wimpey+Creek+area%2C+east-central+Idaho&rft.au=Lewis%2C+Reed+S%3BBurmester%2C+Russell+F&rft.aulast=Lewis&rft.aufirst=Reed&rft.date=2013-08-01&rft.volume=42&rft.issue=&rft.spage=337&rft.isbn=&rft.btitle=&rft.title=Northwest+Geology&rft.issn=00967769&rft_id=info:doi/ L2 - http://trgs.org/pubs.htm LA - English DB - GeoRef N1 - Conference title - Belt symposium V N1 - Copyright - GeoRef, Copyright 2014, American Geosciences Institute. N1 - Date revised - 2014-01-01 N1 - Number of references - 9 N1 - PubXState - MT N1 - Document feature - illus. incl. geol. sketch map N1 - Last updated - 2014-03-14 N1 - CODEN - NWGYAR N1 - SubjectsTermNotLitGenreText - basins; breccia; brittle deformation; Cenozoic; clastic sediments; colluvium; deformation; depositional environment; detachment faults; Eocene; facies; fault planes; faults; field trips; foliation; gold ores; Idaho; landslides; Lemhi County Idaho; mass movements; metal ores; mineral exploration; Montana; Oligocene; orientation; outcrops; Paleogene; placers; Salmon Basin; sedimentary rocks; sedimentology; sediments; Tertiary; United States; Wimpey Creek ER - TY - JOUR T1 - Geochemistry and petrography of the 780 Ma Gunbarrel LIP of western North America AN - 1507185354; 2014-016372 AB - The 780 Ma Gunbarrel Large Igneous Province (LIP) of western North America consists of extensive diabase dykes, sills and associated volcanic rocks that span from northern Canada to northern United States. Dyke samples from the Tobacco Root Mountains, Montana, United States (this study) along with dyke and sill samples from previous studies in the Teton Range (United States), and Muskwa Range, Mackenzie Mountains and Wopmay orogen (Canada), display overall similar petrography, consisting of plagioclase+clinopyroxene+Fe-oxides+ or -quartz with minor amounts of biotite and amphibole, with varying degrees of alteration. Major elements show these intrusions to be Fe-rich tholeiites with compositional trends controlled by fractionation of olivine and, to a lesser extent, plagioclase. The trace element geochemistries of the intrusive suite display matching patterns on primitive mantle-normalized trace element plots and suggest these intrusions were fed by a homogenous magma from a single mantle source. The Gunbarrel intrusions display high levels of Ti and V and may be a prospective site for an iron-titanium-vanadium (Fe-Ti-V) deposit. The Irene and Huckleberry volcanic rocks of northeastern Washington State had previously been correlated with the Gunbarrel LIP based on Sm-Nd isochron dates, but geochemical analysis suggests these units are not associated with the Gunbarrel units studied thus far. JF - Northwest Geology AU - Mackinder, Alana AU - Cousens, Brian AU - Ernst, Richard Y1 - 2013/08// PY - 2013 DA - August 2013 SP - 279 EP - 292 PB - University of Montana, Department of Geology, Missoula, MT VL - 42 SN - 0096-7769, 0096-7769 KW - United States KW - mineral exploration KW - volcanic rocks KW - upper Precambrian KW - Mackenzie Mountains KW - igneous rocks KW - mantle KW - Madison County Montana KW - dike swarms KW - plutonic rocks KW - mineral composition KW - basalts KW - trace elements KW - chemical composition KW - mantle plumes KW - Neoproterozoic KW - North America KW - protoliths KW - Gunbarrel Province KW - Tobacco Root Mountains KW - Precambrian KW - U. S. Rocky Mountains KW - Proterozoic KW - sills KW - Montana KW - intrusions KW - dikes KW - Canada KW - magmas KW - petrography KW - large igneous provinces KW - diabase KW - Rocky Mountains KW - 02C:Geochemistry of rocks, soils, and sediments KW - 05A:Igneous and metamorphic petrology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1507185354?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Northwest+Geology&rft.atitle=Geochemistry+and+petrography+of+the+780+Ma+Gunbarrel+LIP+of+western+North+America&rft.au=Mackinder%2C+Alana%3BCousens%2C+Brian%3BErnst%2C+Richard&rft.aulast=Mackinder&rft.aufirst=Alana&rft.date=2013-08-01&rft.volume=42&rft.issue=&rft.spage=279&rft.isbn=&rft.btitle=&rft.title=Northwest+Geology&rft.issn=00967769&rft_id=info:doi/ L2 - http://trgs.org/pubs.htm LA - English DB - GeoRef N1 - Conference title - Belt symposium V N1 - Copyright - GeoRef, Copyright 2014, American Geosciences Institute. N1 - Date revised - 2014-01-01 N1 - Number of references - 21 N1 - PubXState - MT N1 - Document feature - illus. incl. sketch map N1 - Last updated - 2014-03-14 N1 - CODEN - NWGYAR N1 - SubjectsTermNotLitGenreText - basalts; Canada; chemical composition; diabase; dike swarms; dikes; Gunbarrel Province; igneous rocks; intrusions; large igneous provinces; Mackenzie Mountains; Madison County Montana; magmas; mantle; mantle plumes; mineral composition; mineral exploration; Montana; Neoproterozoic; North America; petrography; plutonic rocks; Precambrian; Proterozoic; protoliths; Rocky Mountains; sills; Tobacco Root Mountains; trace elements; U. S. Rocky Mountains; United States; upper Precambrian; volcanic rocks ER - TY - JOUR T1 - Belt symposium V AN - 1507185349; 2014-016348 JF - Northwest Geology Y1 - 2013/08// PY - 2013 DA - August 2013 SP - 406 PB - University of Montana, Department of Geology, Missoula, MT VL - 42 SN - 0096-7769, 0096-7769 KW - United States KW - stratigraphy KW - North America KW - Idaho KW - upper Precambrian KW - Precambrian KW - British Columbia KW - U. S. Rocky Mountains KW - Proterozoic KW - Belt Basin KW - Big Belt Mountains KW - Montana KW - Mesoproterozoic KW - Belt Supergroup KW - sedimentary rocks KW - Canada KW - symposia KW - Little Belt Mountains KW - stratigraphic units KW - Western Canada KW - Rocky Mountains KW - 12:Stratigraphy UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1507185349?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=Northwest+Geology&rft.atitle=Belt+symposium+V&rft.au=&rft.aulast=&rft.aufirst=&rft.date=2013-08-01&rft.volume=42&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Northwest+Geology&rft.issn=00967769&rft_id=info:doi/ L2 - http://trgs.org/pubs.htm LA - English DB - GeoRef N1 - Conference title - Belt symposium V N1 - Copyright - GeoRef, Copyright 2014, American Geosciences Institute. N1 - Date revised - 2014-01-01 N1 - PubXState - MT N1 - SuppNotes - Individual papers are cited separately N1 - Last updated - 2014-03-14 N1 - CODEN - NWGYAR N1 - SubjectsTermNotLitGenreText - Belt Basin; Belt Supergroup; Big Belt Mountains; British Columbia; Canada; Idaho; Little Belt Mountains; Mesoproterozoic; Montana; North America; Precambrian; Proterozoic; Rocky Mountains; sedimentary rocks; stratigraphic units; stratigraphy; symposia; U. S. Rocky Mountains; United States; upper Precambrian; Western Canada ER - TY - JOUR T1 - Stratigraphy of the Proterozoic Belt Supergroup and structure of the Belt Basin; Glacier National Park and Blackfoot River Canyon, Montana; Part 1, Glacier National Park AN - 1507185332; 2014-016370 JF - Northwest Geology AU - Winston, Don AU - Sears, James W Y1 - 2013/08// PY - 2013 DA - August 2013 SP - 237 EP - 256 PB - University of Montana, Department of Geology, Missoula, MT VL - 42 SN - 0096-7769, 0096-7769 KW - United States KW - Altyn Formation KW - upper Precambrian KW - Missoula Group KW - bioherms KW - Prichard Formation KW - field trips KW - Grinnell Formation KW - Wallace Formation KW - road log KW - Helena Formation KW - Glacier National Park KW - Belt Supergroup KW - sedimentary rocks KW - folds KW - Appekunny Formation KW - depositional environment KW - sedimentary structures KW - stratigraphy KW - North America KW - Lewis thrust fault KW - Baicalia-Conophyton Cycles KW - Precambrian KW - rift zones KW - biogenic structures KW - thrust sheets KW - sedimentation KW - Proterozoic KW - Baicalia KW - Belt Basin KW - paleogeography KW - Montana KW - Mesoproterozoic KW - stromatolites KW - synclines KW - Akamina Syncline KW - 16:Structural geology KW - 12:Stratigraphy UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1507185332?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Northwest+Geology&rft.atitle=Stratigraphy+of+the+Proterozoic+Belt+Supergroup+and+structure+of+the+Belt+Basin%3B+Glacier+National+Park+and+Blackfoot+River+Canyon%2C+Montana%3B+Part+1%2C+Glacier+National+Park&rft.au=Winston%2C+Don%3BSears%2C+James+W&rft.aulast=Winston&rft.aufirst=Don&rft.date=2013-08-01&rft.volume=42&rft.issue=&rft.spage=237&rft.isbn=&rft.btitle=&rft.title=Northwest+Geology&rft.issn=00967769&rft_id=info:doi/ L2 - http://trgs.org/pubs.htm LA - English DB - GeoRef N1 - Conference title - Belt symposium V N1 - Copyright - GeoRef, Copyright 2014, American Geosciences Institute. N1 - Date revised - 2014-01-01 N1 - PubXState - MT N1 - Document feature - illus. incl. strat. cols., geol. sketch maps, sects. N1 - Last updated - 2014-03-14 N1 - CODEN - NWGYAR N1 - SubjectsTermNotLitGenreText - Akamina Syncline; Altyn Formation; Appekunny Formation; Baicalia; Baicalia-Conophyton Cycles; Belt Basin; Belt Supergroup; biogenic structures; bioherms; depositional environment; field trips; folds; Glacier National Park; Grinnell Formation; Helena Formation; Lewis thrust fault; Mesoproterozoic; Missoula Group; Montana; North America; paleogeography; Precambrian; Prichard Formation; Proterozoic; rift zones; road log; sedimentary rocks; sedimentary structures; sedimentation; stratigraphy; stromatolites; synclines; thrust sheets; United States; upper Precambrian; Wallace Formation ER - TY - JOUR T1 - A big river ran through it; reconstructing the Miocene drainage of southeastern Idaho and southwestern Montana AN - 1507185331; 2014-016378 JF - Northwest Geology AU - Sears, James W Y1 - 2013/08// PY - 2013 DA - August 2013 SP - 325 EP - 336 PB - University of Montana, Department of Geology, Missoula, MT VL - 42 SN - 0096-7769, 0096-7769 KW - United States KW - upper Precambrian KW - Basin and Range Province KW - guidebook KW - pebbles KW - field trips KW - gravel KW - road log KW - Bonner Formation KW - Cenozoic KW - Challis Volcanics KW - sediments KW - drainage basins KW - tectonics KW - faults KW - systems KW - stratigraphy KW - hydrology KW - North America KW - Idaho KW - Precambrian KW - rift zones KW - clastic sediments KW - Yellowstone Hot Spot KW - drainage KW - Proterozoic KW - rivers KW - paleogeography KW - Miocene KW - Montana KW - Mesoproterozoic KW - grabens KW - extension KW - provenance KW - Tertiary KW - Neogene KW - runoff KW - fluvial features KW - reconstruction KW - North American Cordillera KW - Rocky Mountains KW - 23:Geomorphology KW - 12:Stratigraphy UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1507185331?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Northwest+Geology&rft.atitle=A+big+river+ran+through+it%3B+reconstructing+the+Miocene+drainage+of+southeastern+Idaho+and+southwestern+Montana&rft.au=Sears%2C+James+W&rft.aulast=Sears&rft.aufirst=James&rft.date=2013-08-01&rft.volume=42&rft.issue=&rft.spage=325&rft.isbn=&rft.btitle=&rft.title=Northwest+Geology&rft.issn=00967769&rft_id=info:doi/ L2 - http://trgs.org/pubs.htm LA - English DB - GeoRef N1 - Conference title - Belt symposium V N1 - Copyright - GeoRef, Copyright 2014, American Geosciences Institute. N1 - Date revised - 2014-01-01 N1 - Number of references - 22 N1 - PubXState - MT N1 - Document feature - illus. incl. geol. sketch map N1 - Last updated - 2014-03-14 N1 - CODEN - NWGYAR N1 - SubjectsTermNotLitGenreText - Basin and Range Province; Bonner Formation; Cenozoic; Challis Volcanics; clastic sediments; drainage; drainage basins; extension; faults; field trips; fluvial features; grabens; gravel; guidebook; hydrology; Idaho; Mesoproterozoic; Miocene; Montana; Neogene; North America; North American Cordillera; paleogeography; pebbles; Precambrian; Proterozoic; provenance; reconstruction; rift zones; rivers; road log; Rocky Mountains; runoff; sediments; stratigraphy; systems; tectonics; Tertiary; United States; upper Precambrian; Yellowstone Hot Spot ER - TY - JOUR T1 - Great lost river of the north AN - 1507185315; 2014-016377 JF - Northwest Geology AU - Sears, James W Y1 - 2013/08// PY - 2013 DA - August 2013 SP - 323 EP - 324 PB - University of Montana, Department of Geology, Missoula, MT VL - 42 SN - 0096-7769, 0096-7769 KW - Labrador Sea KW - Colorado River basin KW - stream sediments KW - Colorado River KW - denudation KW - sediments KW - Great Plains KW - faults KW - systems KW - stratigraphy KW - Saglek Basin KW - North America KW - paleohydrology KW - rivers KW - paleogeography KW - grabens KW - provenance KW - Canada KW - palynomorphs KW - Bell River KW - fluvial features KW - Western Canada KW - Sohm abyssal plain KW - deltaic environment KW - North Atlantic KW - Saskatchewan KW - fluvial environment KW - microfossils KW - Atlantic Ocean KW - 12:Stratigraphy UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1507185315?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Northwest+Geology&rft.atitle=Great+lost+river+of+the+north&rft.au=Sears%2C+James+W&rft.aulast=Sears&rft.aufirst=James&rft.date=2013-08-01&rft.volume=42&rft.issue=&rft.spage=323&rft.isbn=&rft.btitle=&rft.title=Northwest+Geology&rft.issn=00967769&rft_id=info:doi/ L2 - http://trgs.org/pubs.htm LA - English DB - GeoRef N1 - Conference title - Belt symposium V N1 - Copyright - GeoRef, Copyright 2014, American Geosciences Institute. N1 - Date revised - 2014-01-01 N1 - PubXState - MT N1 - Document feature - sketch map N1 - Last updated - 2014-03-14 N1 - CODEN - NWGYAR N1 - SubjectsTermNotLitGenreText - Atlantic Ocean; Bell River; Canada; Colorado River; Colorado River basin; deltaic environment; denudation; faults; fluvial environment; fluvial features; grabens; Great Plains; Labrador Sea; microfossils; North America; North Atlantic; paleogeography; paleohydrology; palynomorphs; provenance; rivers; Saglek Basin; Saskatchewan; sediments; Sohm abyssal plain; stratigraphy; stream sediments; systems; Western Canada ER - TY - JOUR T1 - A fining and thinning upward sequence in the Helena and Wallace Formations, Mid-Proterozoic Belt Supergroup, Montana and Idaho AN - 1507185301; 2014-016350 AB - The Helena and Wallace formations contain 1- to 15-meter-thick sedimentary sequences with a scour surface at the base overlain with intraclast conglomerate. The conglomerate is overlain with several 5- to 15-cm-thick very fine-grained arenite beds, which are overlain by graded beds that become finer grained, muddier and thinner upward. The top of the sequence is capped with micro-graded beds less than 3 mm thick interbedded with micritic mudstone beds. At some locations one sequence can be stacked on another forming an interval of fining and thinning upward cycles. This sequence is believed to have been deposited in a very muddy, storm dominated, tidal depositional environment. Storms were responsible for the bulk of erosion, transportation and deposition of sediment comprising the base of the sequence. Tidal currents play an important but minor role in the deposition of the micro-graded beds at the top of the sequence. The large percentage of mudstone in the graded beds that comprise the fining and thinning upward sequence in the Helena and Wallace formations suggest that fluid mud suspensions played a very important role in transporting sediment and in protecting the land-water interface from wave activity. JF - Northwest Geology AU - Johnson, D Jay Y1 - 2013/08// PY - 2013 DA - August 2013 SP - 21 EP - 38 PB - University of Montana, Department of Geology, Missoula, MT VL - 42 SN - 0096-7769, 0096-7769 KW - United States KW - upper Precambrian KW - mud banks KW - suspended materials KW - Wallace Formation KW - storm environment KW - Walther's law KW - Helena Formation KW - Belt Supergroup KW - bedding plane irregularities KW - sedimentary rocks KW - transport KW - sorting KW - hydrodynamics KW - depositional environment KW - sedimentary structures KW - currents KW - Idaho KW - progradation KW - Precambrian KW - sediment transport KW - sedimentation KW - Proterozoic KW - scour marks KW - intraclasts KW - ocean currents KW - conglomerate KW - bedforms KW - Montana KW - Mesoproterozoic KW - hummocks KW - marine environment KW - graded bedding KW - clastic rocks KW - carbonates KW - facies KW - 06A:Sedimentary petrology KW - 12:Stratigraphy UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1507185301?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Northwest+Geology&rft.atitle=A+fining+and+thinning+upward+sequence+in+the+Helena+and+Wallace+Formations%2C+Mid-Proterozoic+Belt+Supergroup%2C+Montana+and+Idaho&rft.au=Johnson%2C+D+Jay&rft.aulast=Johnson&rft.aufirst=D&rft.date=2013-08-01&rft.volume=42&rft.issue=&rft.spage=21&rft.isbn=&rft.btitle=&rft.title=Northwest+Geology&rft.issn=00967769&rft_id=info:doi/ L2 - http://trgs.org/pubs.htm LA - English DB - GeoRef N1 - Conference title - Belt symposium V N1 - Copyright - GeoRef, Copyright 2014, American Geosciences Institute. N1 - Date revised - 2014-01-01 N1 - Number of references - 38 N1 - PubXState - MT N1 - Document feature - illus. incl. strat. col. N1 - Last updated - 2014-03-14 N1 - CODEN - NWGYAR N1 - SubjectsTermNotLitGenreText - bedding plane irregularities; bedforms; Belt Supergroup; carbonates; clastic rocks; conglomerate; currents; depositional environment; facies; graded bedding; Helena Formation; hummocks; hydrodynamics; Idaho; intraclasts; marine environment; Mesoproterozoic; Montana; mud banks; ocean currents; Precambrian; progradation; Proterozoic; scour marks; sediment transport; sedimentary rocks; sedimentary structures; sedimentation; sorting; storm environment; suspended materials; transport; United States; upper Precambrian; Wallace Formation; Walther's law ER - TY - JOUR T1 - Balanced and restored cross-sections of the Belt Basin, Montana and Idaho AN - 1507185291; 2014-016355 JF - Northwest Geology AU - Sears, James W AU - Casas, C AU - Davis, H A AU - Dodd, S J AU - Hazelton, H R AU - Horlick, K A AU - Klinger, S AU - Moffitt, P W AU - Murray, A M AU - Nagase, T AU - Nevins, S T AU - Power, A AU - Subatch, J J AU - Voarino, B AU - Washko, S P AU - Woodson, G C AU - Zigan, K N Y1 - 2013/08// PY - 2013 DA - August 2013 SP - 75 EP - 78 PB - University of Montana, Department of Geology, Missoula, MT VL - 42 SN - 0096-7769, 0096-7769 KW - United States KW - upper Precambrian KW - sedimentary basins KW - displacements KW - Belt Supergroup KW - folds KW - basins KW - faults KW - stratigraphy KW - Purcell System KW - North America KW - Idaho KW - Libby Trough KW - Precambrian KW - Proterozoic KW - Belt Basin KW - Montana KW - Mesoproterozoic KW - extension KW - kinematics KW - crustal shortening KW - Boulder Batholith KW - thrust faults KW - Sawtooth Range KW - anticlinoria KW - cross sections KW - 16:Structural geology KW - 12:Stratigraphy UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1507185291?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Northwest+Geology&rft.atitle=Balanced+and+restored+cross-sections+of+the+Belt+Basin%2C+Montana+and+Idaho&rft.au=Sears%2C+James+W%3BCasas%2C+C%3BDavis%2C+H+A%3BDodd%2C+S+J%3BHazelton%2C+H+R%3BHorlick%2C+K+A%3BKlinger%2C+S%3BMoffitt%2C+P+W%3BMurray%2C+A+M%3BNagase%2C+T%3BNevins%2C+S+T%3BPower%2C+A%3BSubatch%2C+J+J%3BVoarino%2C+B%3BWashko%2C+S+P%3BWoodson%2C+G+C%3BZigan%2C+K+N&rft.aulast=Sears&rft.aufirst=James&rft.date=2013-08-01&rft.volume=42&rft.issue=&rft.spage=75&rft.isbn=&rft.btitle=&rft.title=Northwest+Geology&rft.issn=00967769&rft_id=info:doi/ L2 - http://trgs.org/pubs.htm LA - English DB - GeoRef N1 - Conference title - Belt symposium V N1 - Copyright - GeoRef, Copyright 2014, American Geosciences Institute. N1 - Date revised - 2014-01-01 N1 - Number of references - 6 N1 - PubXState - MT N1 - Document feature - sketch map N1 - Last updated - 2014-03-14 N1 - CODEN - NWGYAR N1 - SubjectsTermNotLitGenreText - anticlinoria; basins; Belt Basin; Belt Supergroup; Boulder Batholith; cross sections; crustal shortening; displacements; extension; faults; folds; Idaho; kinematics; Libby Trough; Mesoproterozoic; Montana; North America; Precambrian; Proterozoic; Purcell System; Sawtooth Range; sedimentary basins; stratigraphy; thrust faults; United States; upper Precambrian ER - TY - JOUR T1 - Unkinking the Belt AN - 1507185289; 2014-016359 JF - Northwest Geology AU - White, Brian G Y1 - 2013/08// PY - 2013 DA - August 2013 SP - 103 EP - 106 PB - University of Montana, Department of Geology, Missoula, MT VL - 42 SN - 0096-7769, 0096-7769 KW - United States KW - North America KW - kink folds KW - shear zones KW - upper Precambrian KW - Precambrian KW - Lewis and Clark Lineament KW - Proterozoic KW - deformation KW - Belt Basin KW - Montana KW - Mesoproterozoic KW - Belt Supergroup KW - folds KW - foliation KW - tectonics KW - faults KW - 16:Structural geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1507185289?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Northwest+Geology&rft.atitle=Unkinking+the+Belt&rft.au=White%2C+Brian+G&rft.aulast=White&rft.aufirst=Brian&rft.date=2013-08-01&rft.volume=42&rft.issue=&rft.spage=103&rft.isbn=&rft.btitle=&rft.title=Northwest+Geology&rft.issn=00967769&rft_id=info:doi/ L2 - http://trgs.org/pubs.htm LA - English DB - GeoRef N1 - Conference title - Belt symposium V N1 - Copyright - GeoRef, Copyright 2014, American Geosciences Institute. N1 - Date revised - 2014-01-01 N1 - Number of references - 9 N1 - PubXState - MT N1 - Document feature - illus. N1 - Last updated - 2014-03-14 N1 - CODEN - NWGYAR N1 - SubjectsTermNotLitGenreText - Belt Basin; Belt Supergroup; deformation; faults; folds; foliation; kink folds; Lewis and Clark Lineament; Mesoproterozoic; Montana; North America; Precambrian; Proterozoic; shear zones; tectonics; United States; upper Precambrian ER - TY - JOUR T1 - The Idaho cobalt belt AN - 1507185287; 2014-016363 JF - Northwest Geology AU - Bookstrom, Arthur A Y1 - 2013/08// PY - 2013 DA - August 2013 SP - 149 EP - 162 PB - University of Montana, Department of Geology, Missoula, MT VL - 42 SN - 0096-7769, 0096-7769 KW - United States KW - mineral exploration KW - mineral deposits, genesis KW - Blackbird Deposit KW - upper Precambrian KW - U/Pb KW - isotopes KW - stable isotopes KW - Apple Creek Formation KW - xenotime KW - sedimentary rocks KW - ore minerals KW - metallogeny KW - Black Pine Deposit KW - dates KW - Idaho cobalt belt KW - siltstone KW - metamorphic rocks KW - inclusions KW - metasedimentary rocks KW - absolute age KW - copper ores KW - mineral assemblages KW - geochemistry KW - Lemhi Sub-basin KW - North America KW - Idaho KW - Precambrian KW - isotope ratios KW - Iron Creek Deposit KW - cobalt ores KW - Proterozoic KW - phosphates KW - Belt Basin KW - metamorphism KW - Mesoproterozoic KW - Tinkers Pride Deposit KW - S-34/S-32 KW - glaucodot KW - Salmon River Mountains KW - metal ores KW - sulfur KW - fluid inclusions KW - clastic rocks KW - 27A:Economic geology, geology of ore deposits UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1507185287?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Northwest+Geology&rft.atitle=The+Idaho+cobalt+belt&rft.au=Bookstrom%2C+Arthur+A&rft.aulast=Bookstrom&rft.aufirst=Arthur&rft.date=2013-08-01&rft.volume=42&rft.issue=&rft.spage=149&rft.isbn=&rft.btitle=&rft.title=Northwest+Geology&rft.issn=00967769&rft_id=info:doi/ L2 - http://trgs.org/pubs.htm LA - English DB - GeoRef N1 - Conference title - Belt symposium V N1 - Copyright - GeoRef, Copyright 2014, American Geosciences Institute. N1 - Date revised - 2014-01-01 N1 - Number of references - 32 N1 - PubXState - MT N1 - Document feature - illus. incl. sketch map N1 - Last updated - 2014-05-15 N1 - CODEN - NWGYAR N1 - SubjectsTermNotLitGenreText - absolute age; Apple Creek Formation; Belt Basin; Black Pine Deposit; Blackbird Deposit; clastic rocks; cobalt ores; copper ores; dates; fluid inclusions; geochemistry; glaucodot; Idaho; Idaho cobalt belt; inclusions; Iron Creek Deposit; isotope ratios; isotopes; Lemhi Sub-basin; Mesoproterozoic; metal ores; metallogeny; metamorphic rocks; metamorphism; metasedimentary rocks; mineral assemblages; mineral deposits, genesis; mineral exploration; North America; ore minerals; phosphates; Precambrian; Proterozoic; S-34/S-32; Salmon River Mountains; sedimentary rocks; siltstone; stable isotopes; sulfur; Tinkers Pride Deposit; U/Pb; United States; upper Precambrian; xenotime ER - TY - JOUR T1 - What's the Swauger Formation doing in the eastern Salmon River Mountains, Idaho? AN - 1507185277; 2014-016365 JF - Northwest Geology AU - Burmester, Russell F AU - McFaddan, Mark D AU - Lewis, Reed S AU - Lonn, Jeffrey D Y1 - 2013/08// PY - 2013 DA - August 2013 SP - 187 EP - 198 PB - University of Montana, Department of Geology, Missoula, MT VL - 42 SN - 0096-7769, 0096-7769 KW - United States KW - upper Precambrian KW - erosion KW - guidebook KW - quartzites KW - field trips KW - road log KW - sedimentary rocks KW - folds KW - siltstone KW - metamorphic rocks KW - tectonics KW - Swauger Formation KW - faults KW - stratigraphy KW - Idaho KW - Precambrian KW - magmatism KW - structural analysis KW - sedimentation KW - Proterozoic KW - deformation KW - Mesoproterozoic KW - provenance KW - intrusions KW - Williams Creek Summit KW - Lemhi Range KW - Salmon River Mountains KW - Hoodoo Formation KW - unconformities KW - clastic rocks KW - Phelan Mountain KW - 16:Structural geology KW - 12:Stratigraphy UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1507185277?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Northwest+Geology&rft.atitle=What%27s+the+Swauger+Formation+doing+in+the+eastern+Salmon+River+Mountains%2C+Idaho%3F&rft.au=Burmester%2C+Russell+F%3BMcFaddan%2C+Mark+D%3BLewis%2C+Reed+S%3BLonn%2C+Jeffrey+D&rft.aulast=Burmester&rft.aufirst=Russell&rft.date=2013-08-01&rft.volume=42&rft.issue=&rft.spage=187&rft.isbn=&rft.btitle=&rft.title=Northwest+Geology&rft.issn=00967769&rft_id=info:doi/ L2 - http://trgs.org/pubs.htm LA - English DB - GeoRef N1 - Conference title - Belt symposium V N1 - Copyright - GeoRef, Copyright 2014, American Geosciences Institute. N1 - Date revised - 2014-01-01 N1 - Number of references - 10 N1 - PubXState - MT N1 - Document feature - illus. incl. geol. sketch maps, strat. col. N1 - Last updated - 2014-03-14 N1 - CODEN - NWGYAR N1 - SubjectsTermNotLitGenreText - clastic rocks; deformation; erosion; faults; field trips; folds; guidebook; Hoodoo Formation; Idaho; intrusions; Lemhi Range; magmatism; Mesoproterozoic; metamorphic rocks; Phelan Mountain; Precambrian; Proterozoic; provenance; quartzites; road log; Salmon River Mountains; sedimentary rocks; sedimentation; siltstone; stratigraphy; structural analysis; Swauger Formation; tectonics; unconformities; United States; upper Precambrian; Williams Creek Summit ER - TY - JOUR T1 - Detrital zircons in the Mesoproterozoic upper Belt Supergroup in the Beaverhead and Lemhi Ranges, Montana and Idaho AN - 1507185264; 2014-016351 JF - Northwest Geology AU - Link, Paul K AU - Steel, Travis D AU - Stewart, Eric S AU - Sherwin, Jo-Ann AU - Hess, Lee R AU - McDonald, Catherine Y1 - 2013/08// PY - 2013 DA - August 2013 SP - 39 EP - 44 PB - University of Montana, Department of Geology, Missoula, MT VL - 42 SN - 0096-7769, 0096-7769 KW - United States KW - silicates KW - upper Precambrian KW - quartzites KW - mass spectra KW - detritus KW - Beaverhead Mountains KW - Bitterroot Range KW - Bonner Formation KW - Belt Supergroup KW - Lu/Hf KW - sedimentary rocks KW - geochronology KW - diamictite KW - dates KW - metamorphic rocks KW - sediments KW - orthosilicates KW - absolute age KW - Archean KW - spectra KW - Swauger Formation KW - zircon group KW - stratigraphy KW - Purcell System KW - North America KW - Idaho KW - Precambrian KW - zircon KW - U. S. Rocky Mountains KW - Proterozoic KW - Belt Basin KW - Montana KW - Mesoproterozoic KW - nesosilicates KW - ICP mass spectra KW - provenance KW - Lemhi Range KW - clastic rocks KW - Rocky Mountains KW - 03:Geochronology KW - 12:Stratigraphy UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1507185264?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Northwest+Geology&rft.atitle=Detrital+zircons+in+the+Mesoproterozoic+upper+Belt+Supergroup+in+the+Beaverhead+and+Lemhi+Ranges%2C+Montana+and+Idaho&rft.au=Link%2C+Paul+K%3BSteel%2C+Travis+D%3BStewart%2C+Eric+S%3BSherwin%2C+Jo-Ann%3BHess%2C+Lee+R%3BMcDonald%2C+Catherine&rft.aulast=Link&rft.aufirst=Paul&rft.date=2013-08-01&rft.volume=42&rft.issue=&rft.spage=39&rft.isbn=&rft.btitle=&rft.title=Northwest+Geology&rft.issn=00967769&rft_id=info:doi/ L2 - http://trgs.org/pubs.htm LA - English DB - GeoRef N1 - Conference title - Belt symposium V N1 - Copyright - GeoRef, Copyright 2014, American Geosciences Institute. N1 - Date revised - 2014-01-01 N1 - Number of references - 6 N1 - PubXState - MT N1 - Document feature - illus. incl. geol. sketch map N1 - Last updated - 2014-03-14 N1 - CODEN - NWGYAR N1 - SubjectsTermNotLitGenreText - absolute age; Archean; Beaverhead Mountains; Belt Basin; Belt Supergroup; Bitterroot Range; Bonner Formation; clastic rocks; dates; detritus; diamictite; geochronology; ICP mass spectra; Idaho; Lemhi Range; Lu/Hf; mass spectra; Mesoproterozoic; metamorphic rocks; Montana; nesosilicates; North America; orthosilicates; Precambrian; Proterozoic; provenance; Purcell System; quartzites; Rocky Mountains; sedimentary rocks; sediments; silicates; spectra; stratigraphy; Swauger Formation; U. S. Rocky Mountains; United States; upper Precambrian; zircon; zircon group ER - TY - JOUR T1 - The Little Belt arc of the Great Falls tectonic zone; a key component of the Belt Basin basement AN - 1507184834; 2014-016360 JF - Northwest Geology AU - Foster, David A AU - Mueller, Paul A AU - Vogl, James J AU - Gifford, Jennifer AU - Mogk, David W Y1 - 2013/08// PY - 2013 DA - August 2013 SP - 107 EP - 110 PB - University of Montana, Department of Geology, Missoula, MT VL - 42 SN - 0096-7769, 0096-7769 KW - United States KW - silicates KW - Great Falls tectonic zone KW - upper Precambrian KW - U/Pb KW - Neihart Quartzite KW - igneous rocks KW - Medicine Hat Block KW - Belt Supergroup KW - suture zones KW - plutonic rocks KW - dates KW - metamorphic rocks KW - Little Belt Mountains KW - inclusions KW - orthosilicates KW - absolute age KW - Wyoming Province KW - thermochronology KW - tectonics KW - geochemistry KW - faults KW - xenoliths KW - zircon group KW - gneisses KW - Ar/Ar KW - North America KW - shear zones KW - Precambrian KW - basement KW - zircon KW - U. S. Rocky Mountains KW - Proterozoic KW - subduction KW - Belt Basin KW - reactivation KW - Montana KW - Mesoproterozoic KW - nesosilicates KW - intrusions KW - plate tectonics KW - Montana Alkali Province KW - magmas KW - Rocky Mountains KW - Great Falls Orogeny KW - 16:Structural geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1507184834?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Northwest+Geology&rft.atitle=The+Little+Belt+arc+of+the+Great+Falls+tectonic+zone%3B+a+key+component+of+the+Belt+Basin+basement&rft.au=Foster%2C+David+A%3BMueller%2C+Paul+A%3BVogl%2C+James+J%3BGifford%2C+Jennifer%3BMogk%2C+David+W&rft.aulast=Foster&rft.aufirst=David&rft.date=2013-08-01&rft.volume=42&rft.issue=&rft.spage=107&rft.isbn=&rft.btitle=&rft.title=Northwest+Geology&rft.issn=00967769&rft_id=info:doi/ L2 - http://trgs.org/pubs.htm LA - English DB - GeoRef N1 - Conference title - Belt symposium V N1 - Copyright - GeoRef, Copyright 2014, American Geosciences Institute. N1 - Date revised - 2014-01-01 N1 - PubXState - MT N1 - Document feature - geol. sketch maps N1 - Last updated - 2014-03-14 N1 - CODEN - NWGYAR N1 - SubjectsTermNotLitGenreText - absolute age; Ar/Ar; basement; Belt Basin; Belt Supergroup; dates; faults; geochemistry; gneisses; Great Falls Orogeny; Great Falls tectonic zone; igneous rocks; inclusions; intrusions; Little Belt Mountains; magmas; Medicine Hat Block; Mesoproterozoic; metamorphic rocks; Montana; Montana Alkali Province; Neihart Quartzite; nesosilicates; North America; orthosilicates; plate tectonics; plutonic rocks; Precambrian; Proterozoic; reactivation; Rocky Mountains; shear zones; silicates; subduction; suture zones; tectonics; thermochronology; U. S. Rocky Mountains; U/Pb; United States; upper Precambrian; Wyoming Province; xenoliths; zircon; zircon group ER - TY - JOUR T1 - Geologic field guide to the Trail Gulch area near North Fork, Idaho AN - 1507184829; 2014-016367 JF - Northwest Geology AU - Lonn, Jeffrey D AU - Lewis, Reed S AU - Burmester, Russell F AU - McFaddan, Mark D Y1 - 2013/08// PY - 2013 DA - August 2013 SP - 205 EP - 214 PB - University of Montana, Department of Geology, Missoula, MT VL - 42 SN - 0096-7769, 0096-7769 KW - United States KW - upper Precambrian KW - guidebook KW - quartzites KW - field trips KW - Beaverhead Mountains KW - areal geology KW - Bitterroot Range KW - sedimentary rocks KW - metamorphic rocks KW - Trail Gulch KW - Salmon Idaho KW - faults KW - stratigraphy KW - Lemhi Sub-basin KW - North Fork Idaho KW - North America KW - Idaho KW - phyllites KW - Precambrian KW - Freeman Thrust KW - Lemhi County Idaho KW - U. S. Rocky Mountains KW - Proterozoic KW - mylonites KW - Belt Basin KW - Mesoproterozoic KW - Lemhi Range KW - thrust faults KW - foliation KW - Rocky Mountains KW - 13:Areal geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1507184829?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Northwest+Geology&rft.atitle=Geologic+field+guide+to+the+Trail+Gulch+area+near+North+Fork%2C+Idaho&rft.au=Lonn%2C+Jeffrey+D%3BLewis%2C+Reed+S%3BBurmester%2C+Russell+F%3BMcFaddan%2C+Mark+D&rft.aulast=Lonn&rft.aufirst=Jeffrey&rft.date=2013-08-01&rft.volume=42&rft.issue=&rft.spage=205&rft.isbn=&rft.btitle=&rft.title=Northwest+Geology&rft.issn=00967769&rft_id=info:doi/ L2 - http://trgs.org/pubs.htm LA - English DB - GeoRef N1 - Conference title - Belt symposium V N1 - Copyright - GeoRef, Copyright 2014, American Geosciences Institute. N1 - Date revised - 2014-01-01 N1 - Number of references - 12 N1 - PubXState - MT N1 - Document feature - illus. incl. strat. col., sketch map, sect. N1 - Last updated - 2014-05-15 N1 - CODEN - NWGYAR N1 - SubjectsTermNotLitGenreText - areal geology; Beaverhead Mountains; Belt Basin; Bitterroot Range; faults; field trips; foliation; Freeman Thrust; guidebook; Idaho; Lemhi County Idaho; Lemhi Range; Lemhi Sub-basin; Mesoproterozoic; metamorphic rocks; mylonites; North America; North Fork Idaho; phyllites; Precambrian; Proterozoic; quartzites; Rocky Mountains; Salmon Idaho; sedimentary rocks; stratigraphy; thrust faults; Trail Gulch; U. S. Rocky Mountains; United States; upper Precambrian ER - TY - JOUR T1 - IMA Mine, Patterson, Idaho AN - 1507175169; 2014-016384 JF - Northwest Geology AU - Bardswich, Joe Y1 - 2013/08// PY - 2013 DA - August 2013 SP - 381 EP - 382 PB - University of Montana, Department of Geology, Missoula, MT VL - 42 SN - 0096-7769, 0096-7769 KW - United States KW - mineral exploration KW - mining KW - molybdenum ores KW - igneous rocks KW - granites KW - quartzites KW - stocks KW - plutonic rocks KW - greisen KW - folds KW - metamorphic rocks KW - polymetallic ores KW - mineralization KW - anticlines KW - faults KW - climax-type deposits KW - mines KW - Idaho KW - tungsten ores KW - porphyry molybdenum KW - Lemhi County Idaho KW - Patterson Idaho KW - intrusions KW - thrust faults KW - metal ores KW - IMA Mine KW - metasomatic rocks KW - 27A:Economic geology, geology of ore deposits UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1507175169?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Northwest+Geology&rft.atitle=IMA+Mine%2C+Patterson%2C+Idaho&rft.au=Bardswich%2C+Joe&rft.aulast=Bardswich&rft.aufirst=Joe&rft.date=2013-08-01&rft.volume=42&rft.issue=&rft.spage=381&rft.isbn=&rft.btitle=&rft.title=Northwest+Geology&rft.issn=00967769&rft_id=info:doi/ L2 - http://trgs.org/pubs.htm LA - English DB - GeoRef N1 - Conference title - Belt symposium V N1 - Copyright - GeoRef, Copyright 2014, American Geosciences Institute. N1 - Date revised - 2014-01-01 N1 - Number of references - 1 N1 - PubXState - MT N1 - Document feature - sketch map N1 - Last updated - 2014-03-14 N1 - CODEN - NWGYAR N1 - SubjectsTermNotLitGenreText - anticlines; climax-type deposits; faults; folds; granites; greisen; Idaho; igneous rocks; IMA Mine; intrusions; Lemhi County Idaho; metal ores; metamorphic rocks; metasomatic rocks; mineral exploration; mineralization; mines; mining; molybdenum ores; Patterson Idaho; plutonic rocks; polymetallic ores; porphyry molybdenum; quartzites; stocks; thrust faults; tungsten ores; United States ER - TY - JOUR T1 - Above the Belt; road log of Eocene Challis volcanic group; U. S. Route 93 between Salmon and Ellis, Idaho AN - 1507175125; 2014-016381 JF - Northwest Geology AU - Schleiffarth, Kirk AU - Larson, Peter Y1 - 2013/08// PY - 2013 DA - August 2013 SP - 353 EP - 364 PB - University of Montana, Department of Geology, Missoula, MT VL - 42 SN - 0096-7769, 0096-7769 KW - United States KW - volcanic rocks KW - upper Precambrian KW - Basin and Range Province KW - igneous rocks KW - Farallon Plate KW - field trips KW - road log KW - Ellis Idaho KW - Cenozoic KW - Belt Supergroup KW - Challis Volcanics KW - volcaniclastics KW - exhumation KW - tuff KW - tectonics KW - Salmon Idaho KW - geochemistry KW - faults KW - stratigraphy KW - North America KW - Idaho KW - Precambrian KW - plate boundaries KW - Eocene KW - Sevier orogenic belt KW - magmatism KW - Lemhi County Idaho KW - Proterozoic KW - relaxation KW - Paleogene KW - Belt Basin KW - Laramide Orogeny KW - Mesoproterozoic KW - volcanic fields KW - extension KW - pyroclastics KW - crustal shortening KW - Tertiary KW - plate tectonics KW - 12:Stratigraphy KW - 05A:Igneous and metamorphic petrology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1507175125?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Northwest+Geology&rft.atitle=Above+the+Belt%3B+road+log+of+Eocene+Challis+volcanic+group%3B+U.+S.+Route+93+between+Salmon+and+Ellis%2C+Idaho&rft.au=Schleiffarth%2C+Kirk%3BLarson%2C+Peter&rft.aulast=Schleiffarth&rft.aufirst=Kirk&rft.date=2013-08-01&rft.volume=42&rft.issue=&rft.spage=353&rft.isbn=&rft.btitle=&rft.title=Northwest+Geology&rft.issn=00967769&rft_id=info:doi/ L2 - http://trgs.org/pubs.htm LA - English DB - GeoRef N1 - Conference title - Belt symposium V N1 - Copyright - GeoRef, Copyright 2014, American Geosciences Institute. N1 - Date revised - 2014-01-01 N1 - Number of references - 17 N1 - PubXState - MT N1 - Document feature - illus. incl. geol. sketch map N1 - Last updated - 2014-03-14 N1 - CODEN - NWGYAR N1 - SubjectsTermNotLitGenreText - Basin and Range Province; Belt Basin; Belt Supergroup; Cenozoic; Challis Volcanics; crustal shortening; Ellis Idaho; Eocene; exhumation; extension; Farallon Plate; faults; field trips; geochemistry; Idaho; igneous rocks; Laramide Orogeny; Lemhi County Idaho; magmatism; Mesoproterozoic; North America; Paleogene; plate boundaries; plate tectonics; Precambrian; Proterozoic; pyroclastics; relaxation; road log; Salmon Idaho; Sevier orogenic belt; stratigraphy; tectonics; Tertiary; tuff; United States; upper Precambrian; volcanic fields; volcanic rocks; volcaniclastics ER - TY - JOUR T1 - Three Rivers stone quarry and Thompson Creek Mine field trip AN - 1507175120; 2014-016385 JF - Northwest Geology AU - Gardner, Ken S AU - Cheff, Raymond L Y1 - 2013/08// PY - 2013 DA - August 2013 SP - 383 EP - 392 PB - University of Montana, Department of Geology, Missoula, MT VL - 42 SN - 0096-7769, 0096-7769 KW - United States KW - Thompson Creek Mine KW - molybdenum ores KW - Cretaceous KW - building stone KW - quartzites KW - field trips KW - Salmon River KW - metasomatism KW - Upper Cretaceous KW - ripple marks KW - exploration KW - Cenozoic KW - bedding KW - bedding plane irregularities KW - Challis Volcanics KW - sedimentary rocks KW - dates KW - metamorphic rocks KW - Little Belt Mountains KW - absolute age KW - hydrothermal alteration KW - sedimentary structures KW - faults KW - construction materials KW - Three Rivers Quarry KW - stratigraphy KW - North America KW - mines KW - Idaho KW - argillite KW - Paleozoic KW - quarries KW - basement KW - structural controls KW - U. S. Rocky Mountains KW - Mesozoic KW - Montana KW - Idaho Batholith KW - Tertiary KW - planar bedding structures KW - Custer County Idaho KW - K/Ar KW - thrust faults KW - metal ores KW - clastic rocks KW - Rocky Mountains KW - 26A:Economic geology, general, deposits UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1507175120?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Northwest+Geology&rft.atitle=Three+Rivers+stone+quarry+and+Thompson+Creek+Mine+field+trip&rft.au=Gardner%2C+Ken+S%3BCheff%2C+Raymond+L&rft.aulast=Gardner&rft.aufirst=Ken&rft.date=2013-08-01&rft.volume=42&rft.issue=&rft.spage=383&rft.isbn=&rft.btitle=&rft.title=Northwest+Geology&rft.issn=00967769&rft_id=info:doi/ L2 - http://trgs.org/pubs.htm LA - English DB - GeoRef N1 - Conference title - Belt symposium V N1 - Copyright - GeoRef, Copyright 2014, American Geosciences Institute. N1 - Date revised - 2014-01-01 N1 - Number of references - 19 N1 - PubXState - MT N1 - Document feature - illus. incl. sketch map, sect. N1 - Last updated - 2014-03-14 N1 - CODEN - NWGYAR N1 - SubjectsTermNotLitGenreText - absolute age; argillite; basement; bedding; bedding plane irregularities; building stone; Cenozoic; Challis Volcanics; clastic rocks; construction materials; Cretaceous; Custer County Idaho; dates; exploration; faults; field trips; hydrothermal alteration; Idaho; Idaho Batholith; K/Ar; Little Belt Mountains; Mesozoic; metal ores; metamorphic rocks; metasomatism; mines; molybdenum ores; Montana; North America; Paleozoic; planar bedding structures; quarries; quartzites; ripple marks; Rocky Mountains; Salmon River; sedimentary rocks; sedimentary structures; stratigraphy; structural controls; Tertiary; Thompson Creek Mine; Three Rivers Quarry; thrust faults; U. S. Rocky Mountains; United States; Upper Cretaceous ER - TY - JOUR T1 - Quaternary-Tertiary sedimentary deposits, Salmon, Idaho AN - 1507175024; 2014-016386 JF - Northwest Geology AU - Othberg, Kurt L AU - Stanford, Loudon R Y1 - 2013/08// PY - 2013 DA - August 2013 SP - 393 EP - 404 PB - University of Montana, Department of Geology, Missoula, MT VL - 42 SN - 0096-7769, 0096-7769 KW - United States KW - detachment faults KW - guidebook KW - field trips KW - Salmon River KW - terraces KW - road log KW - Cenozoic KW - Challis Volcanics KW - volcaniclastics KW - sedimentary rocks KW - mass movements KW - Salmon Idaho KW - depositional environment KW - faults KW - stratigraphy KW - Idaho KW - Quaternary KW - Eocene KW - Lemhi County Idaho KW - sedimentation KW - Salmon Basin KW - Paleogene KW - biochronology KW - Kriley Gulch Formation KW - stream capture KW - landslides KW - Tertiary KW - Oligocene KW - 12:Stratigraphy UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1507175024?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Northwest+Geology&rft.atitle=Quaternary-Tertiary+sedimentary+deposits%2C+Salmon%2C+Idaho&rft.au=Othberg%2C+Kurt+L%3BStanford%2C+Loudon+R&rft.aulast=Othberg&rft.aufirst=Kurt&rft.date=2013-08-01&rft.volume=42&rft.issue=&rft.spage=393&rft.isbn=&rft.btitle=&rft.title=Northwest+Geology&rft.issn=00967769&rft_id=info:doi/ L2 - http://trgs.org/pubs.htm LA - English DB - GeoRef N1 - Conference title - Belt symposium V N1 - Copyright - GeoRef, Copyright 2014, American Geosciences Institute. N1 - Date revised - 2014-01-01 N1 - Number of references - 17 N1 - PubXState - MT N1 - Document feature - illus. incl. sketch map, strat. cols. N1 - Last updated - 2014-03-14 N1 - CODEN - NWGYAR N1 - SubjectsTermNotLitGenreText - biochronology; Cenozoic; Challis Volcanics; depositional environment; detachment faults; Eocene; faults; field trips; guidebook; Idaho; Kriley Gulch Formation; landslides; Lemhi County Idaho; mass movements; Oligocene; Paleogene; Quaternary; road log; Salmon Basin; Salmon Idaho; Salmon River; sedimentary rocks; sedimentation; stratigraphy; stream capture; terraces; Tertiary; United States; volcaniclastics ER - TY - JOUR T1 - Tour of historic mines in the Mackay, Idaho, area and nearby geological features AN - 1507174996; 2014-016382 JF - Northwest Geology AU - Hedrick, Antonia AU - Mitchell, Victoria E Y1 - 2013/08// PY - 2013 DA - August 2013 SP - 365 EP - 374 PB - University of Montana, Department of Geology, Missoula, MT VL - 42 SN - 0096-7769, 0096-7769 KW - United States KW - mineral exploration KW - mining KW - igneous rocks KW - granites KW - field trips KW - Mackay Idaho KW - areal geology KW - road log KW - Cenozoic KW - Challis Volcanics KW - plutonic rocks KW - mass movements KW - Empire Mine KW - copper ores KW - Alder Creek mining district KW - faults KW - abandoned mines KW - mines KW - Idaho KW - White Knob Mountains KW - history KW - slumping KW - Tertiary KW - Custer County Idaho KW - granite porphyry KW - Borah Peak earthquake 1983 KW - metal ores KW - fault scarps KW - earthquakes KW - 13:Areal geology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1507174996?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Northwest+Geology&rft.atitle=Tour+of+historic+mines+in+the+Mackay%2C+Idaho%2C+area+and+nearby+geological+features&rft.au=Hedrick%2C+Antonia%3BMitchell%2C+Victoria+E&rft.aulast=Hedrick&rft.aufirst=Antonia&rft.date=2013-08-01&rft.volume=42&rft.issue=&rft.spage=365&rft.isbn=&rft.btitle=&rft.title=Northwest+Geology&rft.issn=00967769&rft_id=info:doi/ L2 - http://trgs.org/pubs.htm LA - English DB - GeoRef N1 - Conference title - Belt symposium V N1 - Copyright - GeoRef, Copyright 2014, American Geosciences Institute. N1 - Date revised - 2014-01-01 N1 - Number of references - 11 N1 - PubXState - MT N1 - Document feature - illus. incl. sketch map, sect. N1 - Last updated - 2014-05-15 N1 - CODEN - NWGYAR N1 - SubjectsTermNotLitGenreText - abandoned mines; Alder Creek mining district; areal geology; Borah Peak earthquake 1983; Cenozoic; Challis Volcanics; copper ores; Custer County Idaho; earthquakes; Empire Mine; fault scarps; faults; field trips; granite porphyry; granites; history; Idaho; igneous rocks; Mackay Idaho; mass movements; metal ores; mineral exploration; mines; mining; plutonic rocks; road log; slumping; Tertiary; United States; White Knob Mountains ER - TY - JOUR T1 - Gold mineralization at Kenny Creek, Lemhi County, Idaho AN - 1507174923; 2014-016383 JF - Northwest Geology AU - Brewer, Brian AU - Krasowski, Dennis Y1 - 2013/08// PY - 2013 DA - August 2013 SP - 375 EP - 380 PB - University of Montana, Department of Geology, Missoula, MT VL - 42 SN - 0096-7769, 0096-7769 KW - United States KW - mineral exploration KW - mineral deposits, genesis KW - thorium ores KW - stockwork deposits KW - quartzites KW - Eldorado mining district KW - gravel KW - Kenny Creek Deposit KW - Beaverhead Mountains KW - Bitterroot Range KW - metamorphic rocks KW - sediments KW - mineralization KW - gold ores KW - faults KW - North America KW - Idaho KW - clastic sediments KW - Lemhi County Idaho KW - structural controls KW - U. S. Rocky Mountains KW - Lemhi Group KW - veins KW - reactivation KW - quartz veins KW - brecciation KW - metal ores KW - Rocky Mountains KW - fault zones KW - 27A:Economic geology, geology of ore deposits UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1507174923?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ageorefmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Northwest+Geology&rft.atitle=Gold+mineralization+at+Kenny+Creek%2C+Lemhi+County%2C+Idaho&rft.au=Brewer%2C+Brian%3BKrasowski%2C+Dennis&rft.aulast=Brewer&rft.aufirst=Brian&rft.date=2013-08-01&rft.volume=42&rft.issue=&rft.spage=375&rft.isbn=&rft.btitle=&rft.title=Northwest+Geology&rft.issn=00967769&rft_id=info:doi/ L2 - http://trgs.org/pubs.htm LA - English DB - GeoRef N1 - Conference title - Belt symposium V N1 - Copyright - GeoRef, Copyright 2014, American Geosciences Institute. N1 - Date revised - 2014-01-01 N1 - Number of references - 2 N1 - PubXState - MT N1 - Document feature - illus. incl. geol. sketch map N1 - Last updated - 2014-03-14 N1 - CODEN - NWGYAR N1 - SubjectsTermNotLitGenreText - Beaverhead Mountains; Bitterroot Range; brecciation; clastic sediments; Eldorado mining district; fault zones; faults; gold ores; gravel; Idaho; Kenny Creek Deposit; Lemhi County Idaho; Lemhi Group; metal ores; metamorphic rocks; mineral deposits, genesis; mineral exploration; mineralization; North America; quartz veins; quartzites; reactivation; Rocky Mountains; sediments; stockwork deposits; structural controls; thorium ores; U. S. Rocky Mountains; United States; veins ER - TY - JOUR T1 - Acequias and the Effects of Climate Change AN - 1505333767; 19283944 AB - Traditional forms of acequia irrigation can be combined with ground based and remote sensing snow measurements and snowmelt runoff modeling to better estimate runoff volumes now and in the future under conditions of climate change. The experience gained over 400 years of irrigating small fields strongly binds communities and strengthens the resolve of acequia associations to contest challenges presented by climate change. Increased density of snow measurements in high elevations of the Rio Grande along with input of real-time data to snowmelt models has led to an improved potential for acequia decision making under the increased temperatures projected for the future by climate models. Acequia communities and similar Native American settlements have shown the willingness to share water during times of severe water shortages in the southwestern U.S. Acequia associations have shown the desire to adopt new forms of hydrologic data and modeling techniques and incorporate them into acequia association approaches. JF - Journal of Contemporary Water Research & Education AU - Rango, Albert AU - Fernald, Alexander AU - Steele, Caitriana AU - Hurd, Brian AU - Ochoa, Carlos AD - USDA, Las Cruces, NM. Y1 - 2013/08// PY - 2013 DA - August 2013 SP - 84 EP - 94 PB - John Wiley & Sons, Ltd., Baffins Lane Chichester W. Sussex PO19 1UD United Kingdom VL - 151 IS - 1 SN - 1936-7031, 1936-7031 KW - Sustainability Science Abstracts; ASFA 3: Aquatic Pollution & Environmental Quality; ASFA 2: Ocean Technology Policy & Non-Living Resources; Aqualine Abstracts; Water Resources Abstracts; Environment Abstracts KW - Acequias KW - climate change KW - snowmelt runoff modeling KW - Climate change KW - Remote sensing KW - Hydrologic Models KW - Hydrologic Data KW - Ethnic groups KW - Snow KW - Climates KW - Irrigation KW - Temperature KW - Runoff Volume KW - Decision making KW - USA KW - Education KW - Elevation KW - Snowmelt KW - Runoff KW - SW 5040:Data acquisition KW - M3 1010:Issues in Sustainable Development KW - Q5 08502:Methods and instruments KW - Q2 09182:Methods and instruments KW - AQ 00005:Underground Services and Water Use KW - ENA 04:Environmental Education UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1505333767?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aaqualine&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Contemporary+Water+Research+%26+Education&rft.atitle=Acequias+and+the+Effects+of+Climate+Change&rft.au=Rango%2C+Albert%3BFernald%2C+Alexander%3BSteele%2C+Caitriana%3BHurd%2C+Brian%3BOchoa%2C+Carlos&rft.aulast=Rango&rft.aufirst=Albert&rft.date=2013-08-01&rft.volume=151&rft.issue=1&rft.spage=84&rft.isbn=&rft.btitle=&rft.title=Journal+of+Contemporary+Water+Research+%26+Education&rft.issn=19367031&rft_id=info:doi/10.1111%2Fj.1936-704X.2013.03154.x LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2014-03-01 N1 - Last updated - 2016-07-07 N1 - SubjectsTermNotLitGenreText - Education; Snow; Irrigation; Climate change; Remote sensing; Runoff; Decision making; Temperature; Snowmelt; Ethnic groups; Hydrologic Models; Elevation; Climates; Hydrologic Data; Runoff Volume; USA DO - http://dx.doi.org/10.1111/j.1936-704X.2013.03154.x ER - TY - JOUR T1 - Railroads and Price Discrimination: The Roles of Competition, Information, and Regulation AN - 1497407799; 2011-525013 AB - I evaluate railroad price discrimination in three periods: 1870-1886, before the passage of the Interstate Commerce Act; 1945-1975, when rates were regulated but railroads faced extensive intermodal competition; and 1980-2010, after the passage of major regulatory reforms. While price discrimination was widespread in each period, the specific practices varied as the nature of competition, regulation, and the information available to decision-makers changed. The Act focused heavily on price discrimination, and limited some practices while encouraging others. One major weakness of the Act was the restrictions that were imposed on pricing practices that could lead to cost reductions and productivity improvements. Adapted from the source document. JF - Review of Industrial Organization AU - MacDonald, James M AD - Economic Research Service, U.S. Department of Agriculture, 9773 Katharines Drive, Burke, VA, 22015, USA macdonal@ers.usda.gov Y1 - 2013/08// PY - 2013 DA - August 2013 SP - 85 EP - 101 PB - Springer, Dordrecht The Netherlands VL - 43 IS - 1-2 SN - 0889-938X, 0889-938X KW - Business and service sector - Business finance KW - Social conditions and policy - Prejudice, discrimination, and affirmative action KW - Economic conditions and policy - Economic conditions KW - Transportation and transportation policy - Railroads and rail transport KW - Economic conditions and policy - Economic policy, planning, and development KW - Law and ethics - Law and jurisprudence KW - Manufacturing and heavy industry - Industrial management, production, and productivity KW - Business and service sector - Business operations, practices, and workplaces KW - Economic conditions and policy - Economic theory KW - Cost KW - Railroads KW - Prices KW - Discrimination KW - Regulation KW - Interstate commerce KW - Productivity KW - Competition KW - article UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1497407799?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Apais&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Review+of+Industrial+Organization&rft.atitle=Railroads+and+Price+Discrimination%3A+The+Roles+of+Competition%2C+Information%2C+and+Regulation&rft.au=MacDonald%2C+James+M&rft.aulast=MacDonald&rft.aufirst=James&rft.date=2013-08-01&rft.volume=43&rft.issue=1-2&rft.spage=85&rft.isbn=&rft.btitle=&rft.title=Review+of+Industrial+Organization&rft.issn=0889938X&rft_id=info:doi/10.1007%2Fs11151-013-9390-z LA - English DB - PAIS Index N1 - Date revised - 2014-01-01 N1 - Last updated - 2016-09-28 N1 - CODEN - RIOREU N1 - SubjectsTermNotLitGenreText - Prices; Discrimination; Competition; Railroads; Regulation; Productivity; Interstate commerce; Cost DO - http://dx.doi.org/10.1007/s11151-013-9390-z ER - TY - JOUR T1 - Quantification of Zoonotic Bacterial Pathogens within Commercial Poultry Processing Water Samples Using Droplet Digital PCR AN - 1492638138; 18861601 AB - Raw poultry and poultry products are a significant source of zoonotic bacterial pathogen transmission; thus the sensitive detection of major zoonotic pathogens (Salmonella spp., Campylobacter jejuni, and Listeria monocytogenes) is a vital food safety issue. Recently, third generation PCR technology, known as droplet digital PCR (ddPCR) has been developed to be more accurate and sensitive to detect genetic targets than current quantification methods, but this technology has not been tested within an industrial setting. There is an on-going study within our laboratory is investigating the effects of sampling times and sampling methods on the cultural and molecular (via qPCR) quantification of dominant zoonotic pathogens within a poultry processing facility. This presents a unique opportunity to compare the quantification resulted from this emerging, third generation technology to traditional quantification methods currently employed by the poultry industry. The results show that ddPCR detected pathogen-specific genes from more pathogen:sampling time combinations than either the qPCR or culturing methods from the final scalder and chiller tanks at three stages of processing (Start, Mid, and End). In fact, both ddPCR and qPCR substantially outperformed culture methods commonly used in poultry processing food safety-related studies, with Salmonella recovered only from the Mid and End sampling times from the scalder tank. While neither C. jejuni nor L. monocytogenes were recovered culturally, ddPCR was able to detect their respective genes commonly throughout the processing day in both the scalder and chiller water samples. Additionally, the use of unfiltered processing water provided significantly greater detection of bacterial and pathogen-specific gene abundances than did an analysis of larger volumes of filtered water. Considering the ddPCR-derived concentrations of the bacterial pathogens were consistent with what was previously found culturally in commercial poultry processing operations, ddPCR represented a significant advancement in poultry processing zoonotic pathogen quantification. JF - Advances in Microbiology AU - Rothrock, Michael J AU - Hiett, Kelli L AU - Kiepper, Brian H AU - Ingram, Kim AU - Hinton, Arthur AD - Poultry Processing and Swine Physiology Research Unit, USDA-Agricultural Research Service, Athens, Georgia Y1 - 2013/08// PY - 2013 DA - Aug 2013 SP - 403 EP - 411 PB - Scientific Research Publishing VL - 3 IS - 5 SN - 2165-3402, 2165-3402 KW - Microbiology Abstracts A: Industrial & Applied Microbiology; Microbiology Abstracts B: Bacteriology KW - Food processing KW - Bacteria KW - Listeria monocytogenes KW - Poultry KW - Campylobacter jejuni KW - Food KW - Polymerase chain reaction KW - Pathogens KW - Sampling KW - Salmonella KW - A 01300:Methods KW - J 02300:Methods UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1492638138?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologyb&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Advances+in+Microbiology&rft.atitle=Quantification+of+Zoonotic+Bacterial+Pathogens+within+Commercial+Poultry+Processing+Water+Samples+Using+Droplet+Digital+PCR&rft.au=Rothrock%2C+Michael+J%3BHiett%2C+Kelli+L%3BKiepper%2C+Brian+H%3BIngram%2C+Kim%3BHinton%2C+Arthur&rft.aulast=Rothrock&rft.aufirst=Michael&rft.date=2013-08-01&rft.volume=3&rft.issue=5&rft.spage=403&rft.isbn=&rft.btitle=&rft.title=Advances+in+Microbiology&rft.issn=21653402&rft_id=info:doi/10.4236%2Faim.2013.35055 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2014-01-01 N1 - Last updated - 2014-04-17 N1 - SubjectsTermNotLitGenreText - Food processing; Poultry; Food; Polymerase chain reaction; Sampling; Pathogens; Listeria monocytogenes; Bacteria; Campylobacter jejuni; Salmonella DO - http://dx.doi.org/10.4236/aim.2013.35055 ER - TY - JOUR T1 - Narrow Grass Hedge Effects on Nutrient Transport Following Swine Slurry Application AN - 1475547046; 18798690 AB - The effectiveness of a narrow grass hedge in reducing runoff nutrient loads following swine slurry application was examined. Slurry was applied to 0.75 m wide by 4.0 m long plots established on an Aksarben silty clay loam soil located in southeast Nebraska. Manure treatments consisted of no manure application and manure application to meet the 1, 2, or 3 year nitrogen (N) requirements for corn. Runoff water quality was measured during three 30 min simulated rainfall events. The grass hedge did not significantly reduce runoff nutrient transport after the swine slurry, which contained relatively small amounts of manure, was applied. Increasing the N application rate from a 1 year to a 3 year corn N requirement also did not result in a significant increase in N or phosphorus (P) loads in runoff. The grass hedge significantly reduced electrical conductivity (EC) measurements from 0.78 to 0.73 dS m(-1) and pH values from 8.16 to 7.85. The rates of transport of dissolved P, particulate P, and total P were each influenced by runoff rate and increased in a linear fashion from 7 to 25, 65 to 357, and 72 to 382 g ha(-1) min(-1), respectively. Runoff rate significantly affected rates of transport of NO(3)-N, NH(4)-N, and total nitrogen, which increased in a linear fashion from 273 to 1204, 30 to 47, and 323 to 1490 g ha(-1) min(-1), respectively. Runoff rate is an important variable that should be considered when estimating nutrient transport following application of swine slurry containing relatively small amounts of nutrients. JF - Transactions of the ASABE AU - Gilley, J E AU - Bartelt-Hunt, S L AU - Lamb, S J AU - Li, X AU - Marx, D B AU - Snow, D D AU - Parker, D B AU - Woodbury, B L AD - USDA-ARS, 251 Chase Hall, University of Nebraska, Lincoln, NE 68583-0934, John.Gilley@ars.usda.gov Y1 - 2013/08// PY - 2013 DA - Aug 2013 SP - 1441 EP - 1450 PB - American Society of Agricultural Engineers, 2950 Niles Rd. St Joseph MI 49085 United States VL - 56 IS - 4 SN - 2151-0032, 2151-0032 KW - ASFA 3: Aquatic Pollution & Environmental Quality; Water Resources Abstracts; Aqualine Abstracts KW - Manure KW - Grasses KW - Nutrients KW - Water quality KW - Electrical conductivity KW - Slurries KW - Corn KW - Runoff Rates KW - Pollution Load KW - USA, Nebraska KW - Nutrients (mineral) KW - Runoff KW - Nitrogen KW - AQ 00001:Water Resources and Supplies KW - Q5 08503:Characteristics, behavior and fate KW - SW 5010:Network design UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1475547046?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aaqualine&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Transactions+of+the+ASABE&rft.atitle=Narrow+Grass+Hedge+Effects+on+Nutrient+Transport+Following+Swine+Slurry+Application&rft.au=Gilley%2C+J+E%3BBartelt-Hunt%2C+S+L%3BLamb%2C+S+J%3BLi%2C+X%3BMarx%2C+D+B%3BSnow%2C+D+D%3BParker%2C+D+B%3BWoodbury%2C+B+L&rft.aulast=Gilley&rft.aufirst=J&rft.date=2013-08-01&rft.volume=56&rft.issue=4&rft.spage=1441&rft.isbn=&rft.btitle=&rft.title=Transactions+of+the+ASABE&rft.issn=21510032&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2014-05-01 N1 - Number of references - 35 N1 - Last updated - 2015-04-09 N1 - SubjectsTermNotLitGenreText - Manure; Electrical conductivity; Slurries; Nutrients (mineral); Water quality; Runoff; Grasses; Corn; Pollution Load; Nutrients; Nitrogen; Runoff Rates; USA, Nebraska ER - TY - JOUR T1 - Managing Landscape Disturbances to Increase Watershed Infiltration AN - 1468375753; 18798683 AB - Agricultural land undergoing conversion to conventional urban development can drastically increase runoff and degrade water quality. A study of landscape management for improving watershed infiltration was conducted using readily available runoff data from experimental watersheds. This article focuses on watershed infiltration changes that can be expected from soil surface and soil profile changes and provides support for low-impact development (LID) options. The investigation uses data from a controlled study of the effects of low percentage imperviousness (0.6%) and connected and disconnected rooftop-channel configurations (189 m2 roof structures), as well as agricultural land management types including pastures where cows trample the soil surface and watersheds in hay production (meadow, no land disturbance). Additionally, a published study on the effects of soil profile destruction and equipment compaction in a mine-reclamation study is presented as a comparison and represents disturbances similar to those in urbanization. Impacts are determined through curve number (CN; ordered asymptotic procedure) and peak flow rate changes using two 3 ha experimental agricultural watersheds located at the North Appalachian Experimental Watershed at Coshocton, Ohio. No statistical effects on CN and peak flow rates were found due to either percentage imperviousness or spatial location at a low level of percentage imperviousness. CN and peak flows for pasture were significantly larger compared with meadow. One watershed was pastured for 29 years followed by a 3.7-year period of meadow, resulting in a statistically significant recovery of watershed infiltration (CN decreased 17.4 CN units from 77.0 to 59.6). Peak flow response to rainfall for the pastured watershed also significantly decreased during hay. These results suggest that watershed infiltration recovers and peak runoff decreases in a short period of time when transitioning from soil surfaces disturbed by pasture-like disturbances to undisturbed grass. This benefit is partly attributed to minimal disturbance of the soil profile and structure that maintains macropore connectivity, and to freeze-thaw cycles affecting the soil. However, CN can increase and remain high if the soil profile is disturbed and is subjected to compaction, as found in a study of the hydrological effects of drastically disturbing the landscape during mine reclamation. In that study, the entire soil profile was disturbed, causing a CN increase to approximately 89 even after reclaiming the landscape by planting grass, regardless of the composition of soil derived from the original geological profile. No recovery of CN was apparent during a three-year post-reclamation (revegetated) monitoring period. The results quantify the conservation principles advocated in LID and green infrastructure. The sum-of-squares-reduction statistical test works well to identify differences in CN and k due to watershed treatments, but the results can be sensitive to the distribution and clustering of rainfall and CN values. Existing experimental watershed data can provide guidance on managing soil surfaces and profiles to minimize CN under conversion of agricultural land to urban development. JF - Transactions of the ASABE AU - Bonta, J V AD - USDA-ARS National Sedimentation Laboratory, P.O. Box 1157, 598 McElroy Drive, Oxford, MS 38655, jim.bonta@ars.usda.gov Y1 - 2013/08// PY - 2013 DA - August 2013 SP - 1349 EP - 1359 PB - American Society of Agricultural Engineers, 2950 Niles Rd. St Joseph MI 49085 United States VL - 56 IS - 4 SN - 2151-0032, 2151-0032 KW - Meteorological & Geoastrophysical Abstracts; ASFA 3: Aquatic Pollution & Environmental Quality; Water Resources Abstracts; Aqualine Abstracts; ASFA 1: Biological Sciences & Living Resources KW - Urbanization KW - Rainfall KW - Statistical analysis KW - Man-induced effects KW - Freshwater KW - Water quality KW - Watersheds KW - Compaction KW - Experimental Basins KW - Flow Rates KW - Meadows KW - Agricultural runoff KW - River basin management KW - Soil Profile KW - Topography KW - Runoff decrease KW - Experimental watersheds KW - Hydrologic analysis KW - Land management KW - Environmental impact KW - Ecosystem disturbance KW - Soil Surfaces KW - USA, Ohio, Coshocton KW - Infiltration KW - Conservation KW - USA, Ohio KW - Q1 08382:Ecological techniques and apparatus KW - SW 5040:Data acquisition KW - AQ 00006:Sewage KW - M2 551.579.1:Water supply from precipitation (551.579.1) KW - Q5 08521:Mechanical and natural changes UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1468375753?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aaqualine&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Transactions+of+the+ASABE&rft.atitle=Managing+Landscape+Disturbances+to+Increase+Watershed+Infiltration&rft.au=Bonta%2C+J+V&rft.aulast=Bonta&rft.aufirst=J&rft.date=2013-08-01&rft.volume=56&rft.issue=4&rft.spage=1349&rft.isbn=&rft.btitle=&rft.title=Transactions+of+the+ASABE&rft.issn=21510032&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-12-01 N1 - Number of references - 29 N1 - Last updated - 2016-09-29 N1 - SubjectsTermNotLitGenreText - Land management; Urbanization; Environmental impact; Man-induced effects; Watersheds; Compaction; River basin management; Agricultural runoff; Ecosystem disturbance; Experimental watersheds; Hydrologic analysis; Statistical analysis; Infiltration; Conservation; Water quality; Runoff decrease; Topography; Experimental Basins; Flow Rates; Rainfall; Meadows; Soil Surfaces; Soil Profile; USA, Ohio, Coshocton; USA, Ohio; Freshwater ER - TY - JOUR T1 - Evaluating Simulations of Daily Discharge from Large Watersheds Using Autoregression and an Index of Flashiness AN - 1468368439; 18798680 AB - Watershed models (e.g., the Soil and Water Assessment Tool, or SWAT) are routinely calibrated to provide reliable estimates of stream discharge. In modeling studies of large watersheds where long-term records of daily discharge are available, model performance statistics are often reported for monthly intervals. With monthly data, guidelines are available to directly evaluate model performance. However, assessing model performance on a daily time step is more appealing because the hydrologic processes being simulated are better expressed through changes in daily discharge. Yet it is difficult to assess simulations at a daily time step due to large variance of daily data. Transformation reduces data variance and preserves data detail; however, assessing daily model performance with transformed data raises separate issues (e.g., accurate simulation across all flow conditions becomes important). One possibility for assessing daily simulations is to apply autoregression, which could provide a model performance target using transformed daily data. The objective of this study was to evaluate autoregressive models as an aid to assess simulations of river basin hydrology at a daily time step. Autoregressive models were fitted to natural log-transformed daily discharge records (2001-2009) from four watersheds in central Iowa to generate a statistical replica of each record. Results provided a realistic target for SWAT model performance for the three watersheds that were the least flashy (i.e., had Richards-Baker flashiness index (RBI) values 0.3), and therefore weaker autocorrelation, which caused the autoregressive model to fail to generate a performance target for SWAT The RBI stream flashiness index could be used as a simple parameter to assess watershed model performance at a daily time step using non-transformed data. For watersheds with RBI < 0.3, autoregression on transformed data can provide an independent, unbiased estimate of observed daily stream data, which can offer a target for model performance using measured data alone. JF - Transactions of the ASABE AU - Tomer, M D AU - Beeson, P C AU - Meek, D W AU - Moriasi, D N AU - Rossi, C G AU - Sadeghi, A M AD - USDA-ARS National Laboratory for Agriculture and the Environment, 2110 University Blvd., Ames IA 50011, mark.tomer@ars.usda.gov Y1 - 2013/08// PY - 2013 DA - Aug 2013 SP - 1317 EP - 1326 PB - American Society of Agricultural Engineers, 2950 Niles Rd. St Joseph MI 49085 United States VL - 56 IS - 4 SN - 2151-0032, 2151-0032 KW - ASFA 1: Biological Sciences & Living Resources; Aqualine Abstracts; Water Resources Abstracts; ASFA 3: Aquatic Pollution & Environmental Quality; Environment Abstracts KW - Statistics KW - Freshwater KW - Watersheds KW - Streams KW - Soil KW - Long-term records KW - Hydrologic Models KW - Assessments KW - Hydrology KW - Hydrologic Data KW - Guidelines KW - River discharge KW - Simulation KW - River basins KW - Performance Evaluation KW - USA, Iowa KW - Stream KW - Standards KW - Stream Discharge KW - SW 5010:Network design KW - AQ 00006:Sewage KW - ENA 15:Renewable Resources-Terrestrial KW - Q1 08567:Fishery oceanography and limnology KW - Q5 08521:Mechanical and natural changes UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1468368439?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aaqualine&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Transactions+of+the+ASABE&rft.atitle=Evaluating+Simulations+of+Daily+Discharge+from+Large+Watersheds+Using+Autoregression+and+an+Index+of+Flashiness&rft.au=Tomer%2C+M+D%3BBeeson%2C+P+C%3BMeek%2C+D+W%3BMoriasi%2C+D+N%3BRossi%2C+C+G%3BSadeghi%2C+A+M&rft.aulast=Tomer&rft.aufirst=M&rft.date=2013-08-01&rft.volume=56&rft.issue=4&rft.spage=1317&rft.isbn=&rft.btitle=&rft.title=Transactions+of+the+ASABE&rft.issn=21510032&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-12-01 N1 - Number of references - 48 N1 - Last updated - 2015-03-20 N1 - SubjectsTermNotLitGenreText - Long-term records; Stream; River discharge; Hydrology; River basins; Watersheds; Soil; Guidelines; Simulation; Streams; Performance Evaluation; Statistics; Hydrologic Models; Assessments; Standards; Stream Discharge; Hydrologic Data; USA, Iowa; Freshwater ER - TY - JOUR T1 - RNAi-Based Insecticidal Crops: Potential Effects on Nontarget Species AN - 1458529940; 18714183 AB - The potential hazards posed by RNA interference (RNAi)-based pesticides and genetically modified crops to nontarget organisms include off-target gene silencing, silencing the target gene in unintended organisms, immune stimulation, and saturation of the RNAi machinery. Nontarget organisms will vary in their exposure to small RNAs produced by genetically modified crops, but exposure to insecticidal small RNAs will probably occur at a previously unrealized scale for many. Areas that warrant future work include the persistence of insecticidal small RNAs in the environment, describing crop-based food webs to understand those species that are most exposed, sequencing genomes for species to proactively understand those that may be affected by RNAi, and substantiating that laboratory toxicity testing can accurately predict the field-level effects of this technology. The costs and benefits of pesticidal RNA must be considered relative to current pest management options as pesticidal RNAs move from a theoretical approach to being used as a practical tool. JF - Bioscience AU - Lundgren, Jonathan G AU - Duan, Jian J AD - Jonathan G. Lundgren and Jian J. Duan are research entomologists with the US Department of Agriculture Agricultural Research Service, in Washington, DC. Their expertise is in the ecological risk of pest management technologies and developing biology-based management for insects and weeds., jonathan.lundgren@ars.usda.gov PY - 2013 SP - 657 EP - 665 PB - American Institute of Biological Sciences, 1444 Eye St. N.W. Washington, DC 20005 United States VL - 63 IS - 8 SN - 0006-3568, 0006-3568 KW - Biochemistry Abstracts 2: Nucleic Acids; Sustainability Science Abstracts KW - exposure KW - GM crops KW - insecticide KW - nontarget testing KW - RNAi KW - Genomes KW - Pest control KW - Toxicity KW - Cost benefit analysis KW - Crops KW - Genetically engineered microorganisms KW - Machinery KW - Pesticides KW - RNA-mediated interference KW - Nontarget organisms KW - Toxicity testing KW - Food webs KW - Technology KW - Gene silencing KW - M3 1010:Issues in Sustainable Development KW - N 14830:RNA UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1458529940?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Assamodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Bioscience&rft.atitle=RNAi-Based+Insecticidal+Crops%3A+Potential+Effects+on+Nontarget+Species&rft.au=Lundgren%2C+Jonathan+G%3BDuan%2C+Jian+J&rft.aulast=Lundgren&rft.aufirst=Jonathan&rft.date=2013-08-01&rft.volume=63&rft.issue=8&rft.spage=657&rft.isbn=&rft.btitle=&rft.title=Bioscience&rft.issn=00063568&rft_id=info:doi/10.1525%2Fbio.2013.63.8.8 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-11-01 N1 - Number of references - 61 N1 - Last updated - 2015-12-23 N1 - SubjectsTermNotLitGenreText - Genomes; Pesticides; Nontarget organisms; RNA-mediated interference; Pest control; Toxicity testing; Food webs; Crops; Gene silencing; Genetically engineered microorganisms; Machinery; Toxicity; Cost benefit analysis; Technology DO - http://dx.doi.org/10.1525/bio.2013.63.8.8 ER - TY - JOUR T1 - Evaluation of a web-based program promoting healthy eating and physical activity for adolescents: Teen Choice: Food and Fitness AN - 1458525813; 18270198 AB - This randomized clinical trial tested the impact of a website promoting nutrition and physical activity for adolescents (Teen Choice: Food and Fitness). Participants, (408) 12- to 17-year-old adolescents in the Houston area, completed online surveys measuring diet, physical activity, sedentary behavior and diet/physical activity mediators at baseline. After randomization, they were asked to log onto either the intervention or the control condition website weekly for 8 weeks to review web content and set goals to improve dietary and physical activity behaviors. Post-test occurred after 8 weeks. Logistic regression analyses and one-way analyses of covariance were used in the analyses. At post, more intervention group adolescents reported eating three or more daily vegetable servings in the past week compared with the control group (P < 0.05); both groups reported significant increases in physical activity (P < 0.001) and significant decreases in TV watching (P < 0.01). Average log on rate was 75% over the 8 weeks; there was no difference by condition. The website enabled adolescents to improve vegetable intake and daily physical activity, reduce sedentary behavior and had a high log on rate. Future research should identify effective methods for disseminating this website to wider audiences. JF - Health Education Research AU - Cullen, Karen Weber AU - Thompson, Debbe AU - Boushey, Carol AU - Konzelmann, Karen AU - Chen, Tzu-An AD - super(1)USDA/ARS Children's Nutrition Research Center, Department of Pediatrics, Baylor College of Medicine, 1100 Bates Street, Houston, TX 77030-2600, USA, super(2)Epidemiology program, University of Hawaii Cancer Center, Honolulu, HI 96813, USA and super(3)3319 Cardigan Court, West Lafayette, IN 47906, USA., kcullen@bcm.edu Y1 - 2013/08// PY - 2013 DA - Aug 2013 SP - 704 EP - 714 PB - Oxford University Press, Great Clarendon Street Oxford OX2 6DP United Kingdom VL - 28 IS - 4 SN - 0268-1153, 0268-1153 KW - Physical Education Index KW - Adolescence KW - PE 030:Exercise, Health & Physical Fitness UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1458525813?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aphysicaleducation&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Health+Education+Research&rft.atitle=Evaluation+of+a+web-based+program+promoting+healthy+eating+and+physical+activity+for+adolescents%3A+Teen+Choice%3A+Food+and+Fitness&rft.au=Cullen%2C+Karen+Weber%3BThompson%2C+Debbe%3BBoushey%2C+Carol%3BKonzelmann%2C+Karen%3BChen%2C+Tzu-An&rft.aulast=Cullen&rft.aufirst=Karen&rft.date=2013-08-01&rft.volume=28&rft.issue=4&rft.spage=704&rft.isbn=&rft.btitle=&rft.title=Health+Education+Research&rft.issn=02681153&rft_id=info:doi/10.1093%2Fher%2Fcyt059 LA - English DB - Physical Education Index N1 - Date revised - 2013-11-01 N1 - Last updated - 2014-03-10 N1 - SubjectsTermNotLitGenreText - Adolescence DO - http://dx.doi.org/10.1093/her/cyt059 ER - TY - JOUR T1 - Alkaline cooking (nixtamalisation) and the reduction in the in vivo toxicity of fumonisin-contaminated corn in a rat feeding bioassay AN - 1448216890; 18600667 AB - Nixtamalisation is a widely used food processing method in which whole kernel corn is cooked and steeped in alkaline water. It reduces the amount of fumonisin B1 (FB sub(1)) that can be detected after cooking. However, the fate of FB sub(1) during nixtamalisation is not fully understood and potentially toxic reaction products, including matrix-associated "masked" FB sub(1) forms that are not detected by routine analytical methods might remain in nixtamalised corn. To assess how nixtamalisation of whole kernel corn affects fumonisin toxicity, male rats were fed diets containing low, mid or high levels of uncooked (LU, MU, HU) or alkaline cooked (LC, MC, HC) FB sub(1)-contaminated corn for 3 weeks. The control diet contained uncontaminated corn only. Apoptotic kidney lesions of the type caused by FB sub(1) were not found in the LC or MC groups. Lesions in the group fed HC were minimal and less severe than those found in the rats fed LU, MU or HU. Furthermore, significantly increased sphinganine and sphingosine concentrations indicative of FB sub(1) exposure were found in the kidneys of the rats given LU, MU or HU. Concentrations were also elevated, but to a lesser extent, in rats fed HC, whereas sphinganine and sphingosine concentrations in rats given LC or MC did not differ from the control group. FB sub(1) concentrations in the LC (0.08 mg kg super(-1)), MC (0.13 mg kg super(-1)) and HC (0.37 mg kg super(-1)) diets were markedly reduced compared with their LU (1.8 mg kg super(-1)), MU (3.5 mg kg super(-1)) and HU (4.2 mg kg super(-1)) counterparts as determined by HPLC (n = 1 analysis/diet). Taken together, the findings show that nixtamalisation is an effective cooking method for reducing the potential toxicity of FB sub(1) contaminated corn. JF - Food Additives & Contaminants: Part A - Chemistry, Analysis, Control, Exposure & Risk Assessment AU - Voss, KA AU - Riley, R T AU - Moore, N D AU - Burns, T D AD - Toxicology and Mycotoxin Research Unit, Richard B. Russell Research Center, US Department of Agriculture, Agricultural Research Service, Athens, GA, USA, Ken.Voss@ars.usda.gov Y1 - 2013/08/01/ PY - 2013 DA - 2013 Aug 01 SP - 1415 EP - 1421 PB - Taylor & Francis Group Ltd., 2 Park Square Oxford OX14 4RN United Kingdom VL - 30 IS - 8 SN - 1944-0049, 1944-0049 KW - Toxicology Abstracts; Microbiology Abstracts C: Algology, Mycology & Protozoology KW - Food processing KW - Risk assessment KW - High-performance liquid chromatography KW - Diets KW - Feeding KW - Apoptosis KW - Toxicity KW - Food contamination KW - Food additives KW - Nutrient deficiency KW - sphinganine KW - Cooking KW - Kidney KW - Kernels KW - Fumonisin B1 KW - K 03410:Animal Diseases KW - X 24320:Food Additives & Contaminants UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1448216890?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxicologyabstracts&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Food+Additives+%26+Contaminants%3A+Part+A+-+Chemistry%2C+Analysis%2C+Control%2C+Exposure+%26+Risk+Assessment&rft.atitle=Alkaline+cooking+%28nixtamalisation%29+and+the+reduction+in+the+in+vivo+toxicity+of+fumonisin-contaminated+corn+in+a+rat+feeding+bioassay&rft.au=Voss%2C+KA%3BRiley%2C+R+T%3BMoore%2C+N+D%3BBurns%2C+T+D&rft.aulast=Voss&rft.aufirst=KA&rft.date=2013-08-01&rft.volume=30&rft.issue=8&rft.spage=1415&rft.isbn=&rft.btitle=&rft.title=Food+Additives+%26+Contaminants%3A+Part+A+-+Chemistry%2C+Analysis%2C+Control%2C+Exposure+%26+Risk+Assessment&rft.issn=19440049&rft_id=info:doi/10.1080%2F19440049.2012.712064 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-10-01 N1 - Last updated - 2015-10-28 N1 - SubjectsTermNotLitGenreText - Diets; High-performance liquid chromatography; Risk assessment; Food processing; Feeding; Apoptosis; Toxicity; Food contamination; Nutrient deficiency; Food additives; sphinganine; Cooking; Kidney; Kernels; Fumonisin B1 DO - http://dx.doi.org/10.1080/19440049.2012.712064 ER - TY - JOUR T1 - The role of extractives in naturally durable wood species AN - 1443380670; 18671773 AB - There are numerous examples of wood species that naturally exhibit enhanced performance and longevity in outside exposure independent of preservative treatment. Wood extractives are largely considered to be the contributing factor when evaluating and predicting the performance of a naturally durable wood species. However, little test methodology exists that focuses on the extent of the role of extractives in wood durability. In this study, eight candidate naturally durable wood species plus a non-durable control were evaluated in laboratory soil block tests for resistance to termite attack and decay by three brown-rot and three white-rot decay fungi. Chemically extracted test blocks were compared to unextracted controls. Extracted durable species were also compared to non-durable controls. Results showed nearly all of the wood species exhibited higher weight loss due to termite or fungi when extractives were removed and extracted samples had weight losses that were comparable to the non-durable controls. JF - International Biodeterioration & Biodegradation AU - Kirker, G T AU - Blodgett, AB AU - Arango, R A AU - Lebow, P K AU - Clausen, CA AD - USDA-FS Forest Products Laboratory One Gifford Pinchot Drive, Madison, WI 53726-2398, USA, gkirker@fs.fed.us PY - 2013 SP - 53 EP - 58 PB - Elsevier B.V., The Boulevard Langford Lane Kidlington Oxford OX5 1GB United Kingdom VL - 82 SN - 0964-8305, 0964-8305 KW - Microbiology Abstracts C: Algology, Mycology & Protozoology; Microbiology Abstracts A: Industrial & Applied Microbiology; Biotechnology and Bioengineering Abstracts KW - Soil KW - Biodeterioration KW - Biodegradation KW - Fungi KW - Decay KW - Decay fungi KW - Longevity KW - Preservatives KW - Isoptera KW - W 30950:Waste Treatment & Pollution Clean-up KW - A 01320:Microbial Degradation KW - K 03420:Plant Diseases UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1443380670?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Abiotechresearch&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=International+Biodeterioration+%26+Biodegradation&rft.atitle=The+role+of+extractives+in+naturally+durable+wood+species&rft.au=Kirker%2C+G+T%3BBlodgett%2C+AB%3BArango%2C+R+A%3BLebow%2C+P+K%3BClausen%2C+CA&rft.aulast=Kirker&rft.aufirst=G&rft.date=2013-08-01&rft.volume=82&rft.issue=&rft.spage=53&rft.isbn=&rft.btitle=&rft.title=International+Biodeterioration+%26+Biodegradation&rft.issn=09648305&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-10-01 N1 - Last updated - 2016-01-21 N1 - SubjectsTermNotLitGenreText - Soil; Biodeterioration; Biodegradation; Fungi; Decay fungi; Decay; Preservatives; Longevity; Isoptera ER - TY - JOUR T1 - Modeling and Regression Analysis of Semiochemical Dose-Response Curves of Insect Antennal Reception and Behavior AN - 1443377630; 18660100 AB - Dose-response curves of the effects of semiochemicals on neurophysiology and behavior are reported in many articles in insect chemical ecology. Most curves are shown in figures representing points connected by straight lines, in which the x-axis has order of magnitude increases in dosage vs. responses on the y-axis. The lack of regression curves indicates that the nature of the dose-response relationship is not well understood. Thus, a computer model was developed to simulate a flux of various numbers of pheromone molecules (10 super(3) to 510 super(6)) passing by 10 super(4) receptors distributed among 10 super(6) positions along an insect antenna. Each receptor was depolarized by at least one strike by a molecule, and subsequent strikes had no additional effect. The simulations showed that with an increase in pheromone release rate, the antennal response would increase in a convex fashion and not in a logarithmic relation as suggested previously. Non-linear regression showed that a family of kinetic formation functions fit the simulated data nearly perfectly (R super(2) >0.999). This is reasonable because olfactory receptors have proteins that bind to the pheromone molecule and are expected to exhibit enzyme kinetics. Over 90 dose-response relationships reported in the literature of electroantennographic and behavioral bioassays in the laboratory and field were analyzed by the logarithmic and kinetic formation functions. This analysis showed that in 95 % of the cases, the kinetic functions explained the relationships better than the logarithmic (mean of about 20 % better). The kinetic curves become sigmoid when graphed on a log scale on the x-axis. Dose-catch relationships in the field are similar to dose-EAR (effective attraction radius, in which a spherical radius indicates the trapping effect of a lure) and the circular EAR sub(c) in two dimensions used in mass trapping models. The use of kinetic formation functions for dose-response curves of attractants, and kinetic decay curves for inhibitors, will allow more accurate predictions of insect catch in monitoring and control programs. JF - Journal of Chemical Ecology AU - Byers, John A AD - US Arid-Land Agricultural Research Center, USDA-ARS, 21881 North Cardon Lane, Maricopa, AZ, 85138, USA, john.byers@ars.usda.gov Y1 - 2013/08// PY - 2013 DA - Aug 2013 SP - 1081 EP - 1089 PB - Springer Science+Business Media, Van Godewijckstraat 30 Dordrecht 3311 GX Netherlands VL - 39 IS - 8 SN - 0098-0331, 0098-0331 KW - Chemoreception Abstracts; Animal Behavior Abstracts; Ecology Abstracts KW - Data processing KW - Mathematical models KW - Control programs KW - Electroantennograms KW - Enzymes KW - Attractants KW - Trapping KW - Neurophysiology KW - Antennae KW - Models KW - Odorant receptors KW - Pheromones KW - Semiochemicals KW - Dose-response effects KW - Kinetics KW - Regression analysis KW - Y 25150:General/Miscellaneous KW - D 04030:Models, Methods, Remote Sensing KW - R 18010:Pheromones & other infochemicals UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1443377630?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Chemical+Ecology&rft.atitle=Modeling+and+Regression+Analysis+of+Semiochemical+Dose-Response+Curves+of+Insect+Antennal+Reception+and+Behavior&rft.au=Byers%2C+John+A&rft.aulast=Byers&rft.aufirst=John&rft.date=2013-08-01&rft.volume=39&rft.issue=8&rft.spage=1081&rft.isbn=&rft.btitle=&rft.title=Journal+of+Chemical+Ecology&rft.issn=00980331&rft_id=info:doi/10.1007%2Fs10886-013-0328-6 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-10-01 N1 - Number of references - 41 N1 - Last updated - 2015-11-16 N1 - SubjectsTermNotLitGenreText - Mathematical models; Data processing; Control programs; Electroantennograms; Enzymes; Attractants; Trapping; Antennae; Neurophysiology; Models; Odorant receptors; Pheromones; Semiochemicals; Kinetics; Dose-response effects; Regression analysis DO - http://dx.doi.org/10.1007/s10886-013-0328-6 ER - TY - JOUR T1 - Breeding aflatoxin-resistant maize lines using recent advances in technologies - a review AN - 1443369621; 18600680 AB - Aflatoxin contamination caused by Aspergillus flavus infection of corn is a significant and chronic threat to corn being used as food or feed. Contamination of crops at levels of 20 ng g super(-1) or higher (as regulated by the USFDA) by this toxin and potent carcinogen makes the crop unsalable, resulting in a significant economic burden on the producer. This review focuses on elimination of this contamination in corn which is a major US crop and the basis of many products. Corn is also "nature's example" of a crop containing heritable resistance to aflatoxin contamination, thereby serving as a model for achieving resistance to aflatoxin contamination in other crops as well. This crop is the largest production grain crop worldwide, providing food for billions of people and livestock and critical feedstock for production of biofuels. In 2011, the economic value of the US corn crop was US$76 billion, with US growers producing an estimated 12 billion bushels, more than one-third of the world's supply. Thus, the economics and significance of corn as a food crop and the threat to food safety due to aflatoxin contamination of this major food crop have prompted the many research efforts in many parts of the world to identify resistance in corn to aflatoxin contamination. Plant breeding and varietal selection has been used as a tool to develop varieties resistance to disease. This methodology has been employed in defining a few corn lines that show resistance to A. flavus invasion; however, no commercial lines have been marketed. With the new tools of proteomics and genomics, identification of resistance mechanisms, and rapid resistance marker selection methodologies, there is an increasing possibility of finding significant resistance in corn, and in understanding the mechanism of this resistance. JF - Food Additives & Contaminants: Part A - Chemistry, Analysis, Control, Exposure & Risk Assessment AU - Brown, Robert L AU - Menkir, Abebe AU - Chen, Zhi-Yuan AU - Bhatnagar, Deepak AU - Yu, Jiujiang AU - Yao, Haibo AU - Cleveland, Thomas E AD - Southern Regional Research Center, ARS, USDA, New Orleans, LA, USA, Ed.Cleveland@ARS.USDA.GOV Y1 - 2013/08/01/ PY - 2013 DA - 2013 Aug 01 SP - 1382 EP - 1391 PB - Taylor & Francis Group Ltd., 2 Park Square Oxford OX14 4RN United Kingdom VL - 30 IS - 8 SN - 1944-0049, 1944-0049 KW - Toxicology Abstracts; Risk Abstracts; ASFA 3: Aquatic Pollution & Environmental Quality KW - Risk assessment KW - Aspergillus flavus KW - Contamination KW - Toxicants KW - Plant breeding KW - Disease resistance KW - Carcinogens KW - Infection KW - Crops KW - Models KW - Public health KW - Food additives KW - Zea mays KW - Corn KW - Economics KW - genomics KW - Aflatoxins KW - Food contamination KW - Resistance mechanisms KW - Toxins KW - Livestock KW - Literature reviews KW - Reviews KW - Chronic infection KW - Grain KW - proteomics KW - Biofuels KW - Technology KW - Q5 08503:Characteristics, behavior and fate KW - X 24320:Food Additives & Contaminants KW - R2 23060:Medical and environmental health UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1443369621?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aasfaaquaticpollution&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Food+Additives+%26+Contaminants%3A+Part+A+-+Chemistry%2C+Analysis%2C+Control%2C+Exposure+%26+Risk+Assessment&rft.atitle=Breeding+aflatoxin-resistant+maize+lines+using+recent+advances+in+technologies+-+a+review&rft.au=Brown%2C+Robert+L%3BMenkir%2C+Abebe%3BChen%2C+Zhi-Yuan%3BBhatnagar%2C+Deepak%3BYu%2C+Jiujiang%3BYao%2C+Haibo%3BCleveland%2C+Thomas+E&rft.aulast=Brown&rft.aufirst=Robert&rft.date=2013-08-01&rft.volume=30&rft.issue=8&rft.spage=1382&rft.isbn=&rft.btitle=&rft.title=Food+Additives+%26+Contaminants%3A+Part+A+-+Chemistry%2C+Analysis%2C+Control%2C+Exposure+%26+Risk+Assessment&rft.issn=19440049&rft_id=info:doi/10.1080%2F19440049.2013.812808 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-10-01 N1 - Last updated - 2014-11-12 N1 - SubjectsTermNotLitGenreText - Food additives; Toxicants; Literature reviews; Contamination; Carcinogens; Resistance mechanisms; Public health; Risk assessment; Aflatoxins; Plant breeding; Disease resistance; Food contamination; Crops; Toxins; Models; Livestock; Reviews; Chronic infection; Economics; Grain; genomics; proteomics; Biofuels; Corn; Infection; Technology; Aspergillus flavus; Zea mays DO - http://dx.doi.org/10.1080/19440049.2013.812808 ER - TY - JOUR T1 - High-throughput assay for optimising microbial biological control agent production and delivery AN - 1439222960; 18584889 AB - Lack of technologies to produce and deliver effective biological control agents (BCAs) is a major barrier to their commercialisation. A myriad of variables associated with BCA cultivation, formulation, drying, storage and reconstitution processes complicate agent quality maximisation. An efficient assay using a 96-well microplate format to allow an integrated approach to optimising these process variables is presented. The assay involves growing the BCA of interest in flasks or fermentors, formulating cells harvested from growth cultures, delivering microlitre droplets of formulated cells to microplate wells, air-drying droplets, storing plates, reconstituting dried cells and monitoring the rate of cell growth to a specified yield using a plate-reading spectrophotometer. Spectrophotometer assessments of cell activity were significantly correlated with microdilution plate viable cell enumeration. Relevant variables (culture harvest age, cultivation and formulation ingredients, storage atmosphere and temperature) were tested with each step of the assay process to view their individual and combined impact on resultant microbial activity. The utility of this method to evaluate many treatments was demonstrated on seven strains of Pseudomonas fluorescens and Enterobacter cloacae known to suppress fungal diseases of wheat and potatoes. JF - Biocontrol Science and Technology AU - Slininger, Patricia J AU - Schisler, David A AD - Bioenergy, National Center for Agricultural Utilization Research, USDA-ARS, N. University, Peoria, IL, USA, Pat.Slininger@ars.usda.gov Y1 - 2013/08/01/ PY - 2013 DA - 2013 Aug 01 SP - 920 EP - 943 PB - Taylor & Francis Group Ltd., 2 Park Square Oxford OX14 4RN United Kingdom VL - 23 IS - 8 SN - 0958-3157, 0958-3157 KW - Entomology Abstracts; Microbiology Abstracts A: Industrial & Applied Microbiology KW - Pseudomonas fluorescens KW - Biological control KW - Temperature effects KW - Triticum aestivum KW - Enterobacter cloacae KW - Age KW - Solanum tuberosum KW - Drying KW - Cell culture KW - Atmosphere KW - Z 05350:Medical, Veterinary, and Agricultural Entomology KW - A 01370:Biological Control UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1439222960?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologya&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Biocontrol+Science+and+Technology&rft.atitle=High-throughput+assay+for+optimising+microbial+biological+control+agent+production+and+delivery&rft.au=Slininger%2C+Patricia+J%3BSchisler%2C+David+A&rft.aulast=Slininger&rft.aufirst=Patricia&rft.date=2013-08-01&rft.volume=23&rft.issue=8&rft.spage=920&rft.isbn=&rft.btitle=&rft.title=Biocontrol+Science+and+Technology&rft.issn=09583157&rft_id=info:doi/10.1080%2F09583157.2013.808739 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-10-01 N1 - Last updated - 2013-10-21 N1 - SubjectsTermNotLitGenreText - Temperature effects; Biological control; Age; Drying; Cell culture; Atmosphere; Pseudomonas fluorescens; Triticum aestivum; Enterobacter cloacae; Solanum tuberosum DO - http://dx.doi.org/10.1080/09583157.2013.808739 ER - TY - JOUR T1 - Prescribed fire in North American forests and woodlands: history, current practice, and challenges AN - 1439222723; 18593880 AB - Whether ignited by lightning or by Native Americans, fire once shaped many North American ecosystems. Euro-American settlement and 20th-century fire suppression practices drastically altered historic fire regimes, leading to excessive fuel accumulation and uncharacteristically severe wildfires in some areas and diminished flammability resulting from shifts to more fire-sensitive forest species in others. Prescribed fire is a valuable tool for fuel management and ecosystem restoration, but the practice is fraught with controversy and uncertainty. Here, we summarize fire use in the forests and woodlands of North America and the current state of the practice, and explore challenges associated with the use of prescribed fire. Although new scientific knowledge has reduced barriers to prescribed burning, societal aversion to risk often trumps known, long-term ecological benefits. Broader implementation of prescribed burning and strategic management of wildfires in fire-dependent ecosystems will require improved integration of science, policy, and management, and greater societal acceptance through education and public involvement in land-management issues. JF - Frontiers in Ecology and the Environment AU - Ryan, K C AU - Knapp, EE AU - Varner, J M AD - USDA Forest Service Rocky Mountain Research Station, Missoula, MT (retired), USA, kcryan@fs.fed.us Y1 - 2013/08// PY - 2013 DA - Aug 2013 SP - e15 EP - e24 VL - 11 IS - s1 SN - 1540-9295, 1540-9295 KW - Ecology Abstracts KW - Aversion KW - Fires KW - D 04060:Management and Conservation UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1439222723?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Frontiers+in+Ecology+and+the+Environment&rft.atitle=Prescribed+fire+in+North+American+forests+and+woodlands%3A+history%2C+current+practice%2C+and+challenges&rft.au=Ryan%2C+K+C%3BKnapp%2C+EE%3BVarner%2C+J+M&rft.aulast=Ryan&rft.aufirst=K&rft.date=2013-08-01&rft.volume=11&rft.issue=s1&rft.spage=e15&rft.isbn=&rft.btitle=&rft.title=Frontiers+in+Ecology+and+the+Environment&rft.issn=15409295&rft_id=info:doi/10.1890%2F120329 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-10-01 N1 - Last updated - 2014-02-11 N1 - SubjectsTermNotLitGenreText - Fires DO - http://dx.doi.org/10.1890/120329 ER - TY - JOUR T1 - Effect of mechanical damage on emission of volatile organic compounds from plant leaves and implications for evaluation of host plant specificity of prospective biological control agents of weeds AN - 1439217699; 18584887 AB - Assessment of host plant specificity is a critical step in the evaluation of classical biological control agents of weeds which is necessary for avoiding possible damage to non-target plants. Volatile organic compounds (VOCs) emitted by plants likely play an important role in determining which plants attract and are accepted by a prospective arthropod agent. However, current methods to evaluate host plant specificity usually rely on empirical choice and no-choice behavioural experiments, with little knowledge about what chemical or physical attributes are stimulating the insect. We conducted experiments to measure the quantitative and qualitative effects on emission of VOCs caused by simple mechanical damage to leaves of plants known to differ in suitability and attractiveness to a prospective agent. More VOCs were detected from damaged than from undamaged leaves for all three species tested. Discriminant analysis was able to correctly distinguish the taxonomic identity of all plants based on their VOC profiles; however, the VOCs that discriminated species among undamaged leaves were completely different from those that discriminated among damaged leaves. Thus, damaged and undamaged plants present different VOC profiles to insects, which should be considered when conducting host plant specificity experiments. An unacceptable non-target plant, Centaurea cineraria, emitted all except one of the VOCs that were emitted by its preferred host plant, Centaurea solstitialis, indicating the importance of compounds that are repellant in host plant specificity. Centaurea cyanus emitted fewer VOCs than C. solstitialis, which suggests that it lacked some VOCs important for host plant recognition. JF - Biocontrol Science and Technology AU - Smith, Lincoln AU - Beck, John J AD - USDA-ARS, Exotic and Invasive Weeds Research, Albany, CA, USA, link.smith@ars.usda.gov Y1 - 2013/08/01/ PY - 2013 DA - 2013 Aug 01 SP - 880 EP - 907 PB - Taylor & Francis Group Ltd., 2 Park Square Oxford OX14 4RN United Kingdom VL - 23 IS - 8 SN - 0958-3157, 0958-3157 KW - Entomology Abstracts; Microbiology Abstracts A: Industrial & Applied Microbiology KW - Biological control KW - Centaurea solstitialis KW - Weeds KW - Arthropoda KW - Attraction KW - Leaves KW - volatile organic compounds KW - Centaurea cyanus KW - Centaurea cineraria KW - Host plants KW - Z 05350:Medical, Veterinary, and Agricultural Entomology KW - A 01370:Biological Control UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1439217699?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologya&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Biocontrol+Science+and+Technology&rft.atitle=Effect+of+mechanical+damage+on+emission+of+volatile+organic+compounds+from+plant+leaves+and+implications+for+evaluation+of+host+plant+specificity+of+prospective+biological+control+agents+of+weeds&rft.au=Smith%2C+Lincoln%3BBeck%2C+John+J&rft.aulast=Smith&rft.aufirst=Lincoln&rft.date=2013-08-01&rft.volume=23&rft.issue=8&rft.spage=880&rft.isbn=&rft.btitle=&rft.title=Biocontrol+Science+and+Technology&rft.issn=09583157&rft_id=info:doi/10.1080%2F09583157.2013.807908 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-10-01 N1 - Last updated - 2013-10-21 N1 - SubjectsTermNotLitGenreText - Biological control; Weeds; Attraction; volatile organic compounds; Leaves; Host plants; Centaurea solstitialis; Arthropoda; Centaurea cyanus; Centaurea cineraria DO - http://dx.doi.org/10.1080/09583157.2013.807908 ER - TY - JOUR T1 - Effects of Antimicrobial Coatings and Cryogenic Freezing on Survival and Growth of Listeria innocua on Frozen Ready-to-Eat Shrimp during Thawing AN - 1434035604; 18464656 AB - Foodborne pathogens such as Listeria monocytogenes could pose a health risk on frozen ready-to-eat (RTE) shrimp as the pathogen could grow following thawing. In this study, antimicrobial-coating treatments alone, or in combination with cryogenic freezing, were evaluated for their ability to inhibit the growth of Listeria innocua, a surrogate for L. monocytogenes, on RTE shrimp. Cooked RTE shrimp were inoculated with L. innocua at 3 population levels and treated with coating solutions consisting of chitosan, allyl isothiocyanate (AIT), or lauric arginate ester (LAE). The treated shrimp were then stored at -18 degree C for 6 d before being thawed at 4, 10, or 22 degree C for either 24 or 48 h. Results revealed that antimicrobial coatings achieved approximately 5.5 to 1 log CFU/g reduction of L. innocua on RTE shrimp after the treatments, depending on the inoculated population levels. The coating-treated shrimp samples had significantly (P < 0.05) less L. innocua than controls at each thawing temperature and time. Cryogenic freezing in combination with coating treatments did not achieve synergistic effects against L. innocua. Antimicrobial coatings can help to improve product safety by reducing Listeria on RTE shrimp. Frozen ready-to-eat (RTE) shrimp are precooked. They are allowed to thaw and are then consumed without further heat treatment. Therefore, they would pose a higher health risk if contaminated with foodborne pathogens such as Listeria monocytogenes. Antimicrobial coatings provide an additional barrier to reduce Listeria on RTE shrimp during thawing and storage, and can be used by the seafood industry and distributors to enhance the safety of RTE shrimp. JF - Journal of Food Science AU - Guo, Mingming AU - Jin, Tony Z AU - Scullen, OJoseph AU - Sommers, Christopher H AD - Eastern Regional Research Center. Agricultural Research Service, U.S. Dept. of Agriculture Y1 - 2013/08// PY - 2013 DA - Aug 2013 SP - M1195 EP - M1200 PB - Wiley-Blackwell, 111 River Street Hoboken NJ 07030-5774 United States VL - 78 IS - 8 SN - 0022-1147, 0022-1147 KW - Risk Abstracts; Microbiology Abstracts B: Bacteriology; Microbiology Abstracts A: Industrial & Applied Microbiology; ASFA 1: Biological Sciences & Living Resources; Health & Safety Science Abstracts KW - Food KW - Listeria innocua KW - Disease control KW - Survival KW - Allyl isothiocyanate KW - Thawing KW - Growth KW - Risk factors KW - chitosan KW - Population levels KW - Seafood KW - Cryogenics KW - Temperature effects KW - Listeria monocytogenes KW - Synergistic effects KW - Decapoda KW - Pathogenic bacteria KW - Coating materials KW - Freezing KW - Pathogens KW - Esters KW - Food contamination KW - Antimicrobial agents KW - Health risks KW - Colony-forming cells KW - Heat treatments KW - Coatings KW - J 02410:Animal Diseases KW - Q1 08626:Food technology KW - A 01330:Food Microbiology KW - R2 23060:Medical and environmental health KW - H 0500:General UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1434035604?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologyb&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Food+Science&rft.atitle=Effects+of+Antimicrobial+Coatings+and+Cryogenic+Freezing+on+Survival+and+Growth+of+Listeria+innocua+on+Frozen+Ready-to-Eat+Shrimp+during+Thawing&rft.au=Guo%2C+Mingming%3BJin%2C+Tony+Z%3BScullen%2C+OJoseph%3BSommers%2C+Christopher+H&rft.aulast=Guo&rft.aufirst=Mingming&rft.date=2013-08-01&rft.volume=78&rft.issue=8&rft.spage=M1195&rft.isbn=&rft.btitle=&rft.title=Journal+of+Food+Science&rft.issn=00221147&rft_id=info:doi/10.1111%2F1750-3841.12180 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-09-01 N1 - Last updated - 2015-08-19 N1 - SubjectsTermNotLitGenreText - Growth; Pathogenic bacteria; Coating materials; Freezing; Disease control; Survival; Seafood; Pathogens; Thawing; Temperature effects; Food; Food contamination; Esters; Allyl isothiocyanate; Antimicrobial agents; Risk factors; Colony-forming cells; chitosan; Population levels; Heat treatments; Cryogenics; Coatings; Health risks; Synergistic effects; Listeria monocytogenes; Decapoda; Listeria innocua DO - http://dx.doi.org/10.1111/1750-3841.12180 ER - TY - JOUR T1 - Comment on 'Improving ecophysiological simulation models to predict the impact of elevated CO sub(2) concentration on crop productivity' by X. Yin AN - 1430862250; 18291588 AB - Scope The recent publication by Yin (2013; Annals of Botany 112: 465-475) referred to in the title above provides an excellent review of modelling approaches to predict the impact of elevated CO sub(2) on crop productivity, as well as on the controversy regarding whether yield responses observed in free-air CO sub(2) enrichment (FACE) experiments are indeed lower than those from chamber-based experiments. However, the wheat experiments in the example of fig. 1 in Yin's paper had a flaw as the control plots lacked blowers that were in the FACE plots, which warmed the FACE plots at night and hastened plant development. This Viewpoint seeks to highlight this fact, and to comment on the relative merits of FACE and enclosure experiments. JF - Annals of Botany AU - Kimball, B A AD - U.S. Arid-Land Agricultural Research Center, Agricultural Research Service, US Department of Agriculture, 21881 North Cardon Lane, Maricopa, Arizona 85138, USA, bruce.kimball@ars.usda.gov Y1 - 2013/08// PY - 2013 DA - Aug 2013 SP - 477 EP - 478 PB - Oxford University Press, Great Clarendon Street Oxford OX2 6DP United Kingdom VL - 112 IS - 3 SN - 0305-7364, 0305-7364 KW - Ecology Abstracts KW - Triticum aestivum KW - Reviews KW - Carbon dioxide KW - Crops KW - Models KW - D 04040:Ecosystem and Ecology Studies UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1430862250?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Annals+of+Botany&rft.atitle=Comment+on+%27Improving+ecophysiological+simulation+models+to+predict+the+impact+of+elevated+CO+sub%282%29+concentration+on+crop+productivity%27+by+X.+Yin&rft.au=Kimball%2C+B+A&rft.aulast=Kimball&rft.aufirst=B&rft.date=2013-08-01&rft.volume=112&rft.issue=3&rft.spage=477&rft.isbn=&rft.btitle=&rft.title=Annals+of+Botany&rft.issn=03057364&rft_id=info:doi/10.1093%2Faob%2Fmct130 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-09-01 N1 - Last updated - 2013-11-04 N1 - SubjectsTermNotLitGenreText - Reviews; Carbon dioxide; Crops; Models; Triticum aestivum DO - http://dx.doi.org/10.1093/aob/mct130 ER - TY - JOUR T1 - Prevalence of Toxoplasma gondii from Free-Range Chickens (Gallus domesticus) from Addis Ababa, Ethiopia AN - 1430857333; 18324823 AB - Prevalence of Toxoplasma gondii in free-range chickens (Gallus domesticus) is a good indicator of the environmental contamination with oocysts because chickens become infected mainly by feeding from ground, feed, or soil contaminated with oocysts. The seroprevalence of T. gondii antibodies in 125 free-range chickens from the Addis Ababa, Ethiopia, was determined. Antibodies to T. gondii were assayed by the modified agglutination test; 48 of 125 (38.4%) chickens were seropositive, with titers of 1:5 in 14, 1:10 in 12, 1:20 in 14, 1: 40 in 3, 1: 80 in 1, 1:160 in 1, 1:320 in 1, and greater than or equal to 1:640 in 2 chickens. The hearts of 115 chickens were bioassayed for T. gondii infection. Hearts of 72 seronegative (modified agglutination test [MAT] < 1:5) chickens were pooled in 4 groups (20 + 18 + 19 + 15) and fed to 4 T. gondii-free cats; none of these 4 cats shed oocysts in their feces examined 3-21 days after feeding chicken tissues. Hearts of 43 seropositive chickens (MAT greater than or equal to 1:5) were bioassayed individually in mice. Toxoplasma gondii was isolated from only 1 chicken, with a MAT titer of 1:80. This isolate was designated TgCKEt1 and was not pathogenic for outbred mice. Restricted fragment length polymorphism (RFLP) genotyping using 10 loci indicated the TgCKEt1 was ToxoDB polymerase chain reaction-RFLP genotype #1 (Type II clonal). Results of this study indicate very low environmental contamination with T. gondii oocysts around Addis Ababa. JF - Journal of Parasitology AU - Tilahun, G AU - Tiao, N AU - Ferreira, L R AU - Choudhary, S AU - Oliveira, S AU - Verma, S K AU - Kwok, OCH AU - Molla, B AU - Saville, WJA AU - Medhin, G AU - Kassa, T AU - Aleme, H AU - Gebreyes, WA AU - Su, C AU - Dubey, J P AD - Aklilu Lemma Institute of Pathobiology, Addis Ababa University, Addis Ababa, Ethiopia; *Department of Veterinary Preventive Medicine, College of Veterinary Medicine, The Ohio State University, Columbus, Ohio 43210-1092, jitender.dubey@ars.usda.gov PY - 2013 SP - 740 EP - 741 PB - American Society of Parasitologists VL - 99 IS - 4 SN - 0022-3395, 0022-3395 KW - Pollution Abstracts; Microbiology Abstracts C: Algology, Mycology & Protozoology KW - Heart KW - Feeding KW - Fecal coliforms KW - Oocysts KW - Contamination KW - Genotyping KW - Mice KW - Soil contamination KW - Genotypes KW - Infection KW - Gallus KW - Soil pollution KW - Chickens KW - Antibodies KW - Agglutination KW - Ethiopia KW - Toxoplasma gondii KW - Feces KW - Feeds KW - K 03410:Animal Diseases KW - P 5000:LAND POLLUTION UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1430857333?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Apollution&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Parasitology&rft.atitle=Prevalence+of+Toxoplasma+gondii+from+Free-Range+Chickens+%28Gallus+domesticus%29+from+Addis+Ababa%2C+Ethiopia&rft.au=Tilahun%2C+G%3BTiao%2C+N%3BFerreira%2C+L+R%3BChoudhary%2C+S%3BOliveira%2C+S%3BVerma%2C+S+K%3BKwok%2C+OCH%3BMolla%2C+B%3BSaville%2C+WJA%3BMedhin%2C+G%3BKassa%2C+T%3BAleme%2C+H%3BGebreyes%2C+WA%3BSu%2C+C%3BDubey%2C+J+P&rft.aulast=Tilahun&rft.aufirst=G&rft.date=2013-08-01&rft.volume=99&rft.issue=4&rft.spage=740&rft.isbn=&rft.btitle=&rft.title=Journal+of+Parasitology&rft.issn=00223395&rft_id=info:doi/10.1645%2F12-25.1 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-09-01 N1 - Number of references - 9 N1 - Last updated - 2016-01-21 N1 - SubjectsTermNotLitGenreText - Soil pollution; Heart; Feeding; Agglutination; Antibodies; Contamination; Oocysts; Genotyping; Feces; Infection; Fecal coliforms; Chickens; Mice; Genotypes; Soil contamination; Feeds; Toxoplasma gondii; Gallus; Ethiopia DO - http://dx.doi.org/10.1645/12-25.1 ER - TY - JOUR T1 - Attraction of Fall Armyworm Males (Lepidoptera: Noctuidae) to Host Strain Females AN - 1427013355; 18418122 AB - Attraction of wild male fall armyworm, Spodoptera frugiperda (J. E. Smith), was compared in trapping experiments during 2005-2009 in Florida. Traps were baited either with a commercial sex pheromone lure or corn and rice strain females obtained from laboratory colonies. Over 6,900 male moths were collected, and a large subset (>1,500) of these moths was analyzed for their host strain identity. The pheromone lure attracted over four times more males than virgin corn or rice strain females. Almost 60% of males attracted to the pheromone lure were identified as corn strain. However, both corn and rice strain females attracted a higher percentage of rice strain males, providing evidence that the commercial lure used in our study is biased to attract corn strain males and underestimates rice strain population numbers relative to corn strain numbers. Corn and rice strain males were attracted more to corn strain females than rice strain females, although there was variation in response according to location and season. Our results suggest that attraction of males to corresponding-strain females does not appear to be a premating mechanism that results in assortative mating between corn and rice host strains. Clearly other premating or perhaps even postmating mechanisms are important for the maintenance of host strains in S. frugiperda. JF - Environmental Entomology AU - Meagher, Robert L AU - Nagoshi, Rodney N AD - U.S. Department of Agriculture-Agriculture Research Service Center for Medical, Agricultural and Veterinary Entomology, 1700 SW 23rd Drive, Gainesville, FL 32608, rob.meagher@ars.usda.gov Y1 - 2013/08// PY - 2013 DA - Aug 2013 SP - 751 EP - 757 PB - Entomological Society of America, 9301 Annapolis Rd. Lanham MD 20706 United States VL - 42 IS - 4 SN - 0046-225X, 0046-225X KW - Environment Abstracts; Entomology Abstracts; Ecology Abstracts KW - Sex pheromone KW - USA, Florida KW - Spodoptera frugiperda KW - Males KW - Assortative mating KW - Oryza sativa KW - Prostitution KW - Trapping KW - Maintenance KW - Lepidoptera KW - Colonies KW - Corn KW - Traps KW - Noctuidae KW - Females KW - Population number KW - Z 05300:General KW - D 04040:Ecosystem and Ecology Studies KW - ENA 07:General UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1427013355?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Environmental+Entomology&rft.atitle=Attraction+of+Fall+Armyworm+Males+%28Lepidoptera%3A+Noctuidae%29+to+Host+Strain+Females&rft.au=Meagher%2C+Robert+L%3BNagoshi%2C+Rodney+N&rft.aulast=Meagher&rft.aufirst=Robert&rft.date=2013-08-01&rft.volume=42&rft.issue=4&rft.spage=751&rft.isbn=&rft.btitle=&rft.title=Environmental+Entomology&rft.issn=0046225X&rft_id=info:doi/10.1603%2FEC11189 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-08-01 N1 - Number of references - 33 N1 - Last updated - 2014-05-02 N1 - SubjectsTermNotLitGenreText - Colonies; Sex pheromone; Assortative mating; Traps; Trapping; Males; Corn; Prostitution; Females; Maintenance; Population number; Spodoptera frugiperda; Oryza sativa; Noctuidae; Lepidoptera; USA, Florida DO - http://dx.doi.org/10.1603/EC11189 ER - TY - JOUR T1 - Clinical Disease Upregulates Expression of CD40 and CD40 Ligand on Peripheral Blood Mononuclear Cells from Cattle Naturally Infected with Mycobacterium avium subsp. paratuberculosis AN - 1427013352; 18417956 AB - CD40 and CD40 ligand (CD40L) have costimulatory effects as part of a complex series of events in host immunity. In this study, the expression of CD40 and CD40L on peripheral blood mononuclear cells (PBMCs) isolated from cattle with Johne's disease were measured on freshly isolated PBMCs and on cells cultured for 8, 24, and 72 h in the presence or absence of live Mycobacterium avium subsp. paratuberculosis and exogenous gamma interferon, interleukin 10, and transforming growth factor beta . Results demonstrated greater CD40 and CD40L expression on fresh PBMCs obtained from animals in the clinical stage of disease (symptomatic) than those from healthy control animals or cows in the subclinical stage of disease (asymptomatic). A similar expression profile with greater magnitude was noted for cultured PBMCs, with increased CD40 expression after 8 and 24 h of culture and increased CD40L expression between 24 and 72 h on PBMCs obtained from clinically infected animals. The addition of live M. avium subsp. paratuberculosis to cell cultures resulted in downregulation of CD40L expression in naturally infected cows, regardless of the disease stage. In contrast, the addition of live M. avium subsp. paratuberculosis to cultures resulted in upregulation of CD40 expression on cells obtained from clinically infected animals, while a decrease in expression was noted for healthy and subclinically infected cows. No effects of exogenous cytokines on CD40 or CD40L expression were observed. These results clearly point for the first time to a disparity in the expression of these costimulatory molecules on immune cells from cattle in different stages of Johne's disease and suggest further investigation into their roles in paratuberculosis pathogenesis. JF - Clinical and Vaccine Immunology AU - Khalifeh, M S AU - Stabel, J R Y1 - 2013/08// PY - 2013 DA - Aug 2013 SP - 1274 EP - 1282 PB - American Society for Microbiology, 1752 N Street N.W. Washington, DC 20036 United States VL - 20 IS - 8 SN - 1556-679X, 1556-679X KW - Microbiology Abstracts B: Bacteriology; Immunology Abstracts KW - gamma -Interferon KW - Mycobacterium avium KW - CD40L protein KW - Paratuberculosis KW - Cell culture KW - Immunity KW - Interleukin 10 KW - Costimulator KW - Peripheral blood mononuclear cells KW - Transforming growth factor- beta KW - Cytokines KW - CD40 antigen KW - F 06905:Vaccines KW - J 02350:Immunology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1427013352?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologyb&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Clinical+and+Vaccine+Immunology&rft.atitle=Clinical+Disease+Upregulates+Expression+of+CD40+and+CD40+Ligand+on+Peripheral+Blood+Mononuclear+Cells+from+Cattle+Naturally+Infected+with+Mycobacterium+avium+subsp.+paratuberculosis&rft.au=Khalifeh%2C+M+S%3BStabel%2C+J+R&rft.aulast=Khalifeh&rft.aufirst=M&rft.date=2013-08-01&rft.volume=20&rft.issue=8&rft.spage=1274&rft.isbn=&rft.btitle=&rft.title=Clinical+and+Vaccine+Immunology&rft.issn=1556679X&rft_id=info:doi/10.1128%2FCVI.00246-13 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-08-01 N1 - Number of references - 35 N1 - Last updated - 2013-09-20 N1 - SubjectsTermNotLitGenreText - Costimulator; gamma -Interferon; Peripheral blood mononuclear cells; CD40L protein; Transforming growth factor- beta; Paratuberculosis; Cytokines; Cell culture; Immunity; CD40 antigen; Interleukin 10; Mycobacterium avium DO - http://dx.doi.org/10.1128/CVI.00246-13 ER - TY - JOUR T1 - Review of the Biology, Ecology, and Management of Halyomorpha halys (Hemiptera: Pentatomidae) in China, Japan, and the Republic of Korea AN - 1427013276; 18418121 AB - Native to China, Japan, Korea, and Taiwan, the brown marmorated stink bug, Halyomorpha halys (Sal) (Hemiptera: Pentatomidae) was first detected in the United States in the mid-1990s. Since establishing in the United States, this invasive species has caused significant economic losses in agriculture and created major nuisance problems for home and business owners, especially in the mid-Atlantic region. Basic and applied questions on H. halys have been addressed in its native range in Asia since the mid-1900s and the research outcomes have been published in at least 216 articles from China, Japan, and the Republic of Korea. In Asia, H. halys is described as an occasional or outbreak pest of a number of crops such as apple, pear, persimmon, and soybeans. This species is considered a nuisance pest as well, particularly in Japan. This review summarizes 100 articles primarily translated from Chinese, Japanese, and Korean to English. The content of this review focuses on the biology, ecology, and management of H. halys in Asia, with specific emphasis on nomenclature, life history, host range, damage, economic importance, sampling and monitoring tools, and management strategies. This information from the native range of H. halys provides greater context and understanding of its biology, ecology, and management in North America. JF - Environmental Entomology AU - Lee, Doo-Hyung AU - Short, Brent D AU - Joseph, Shimat V AU - Bergh, JChristopher AU - Leskey, Tracy C AD - U.S. Department of Agriculture-Agriculture Research Service, Appalachian Fruit Research Station, 2217 Wiltshire Rd., Kearneysville, WV 25430-2771., doohyung.lee@ars.usda.gov Y1 - 2013/08// PY - 2013 DA - Aug 2013 SP - 627 EP - 641 PB - Entomological Society of America, 9301 Annapolis Rd. Lanham MD 20706 United States VL - 42 IS - 4 SN - 0046-225X, 0046-225X KW - Entomology Abstracts; Ecology Abstracts KW - brown marmorated stink bug KW - invasive species KW - Asia KW - Agriculture KW - Nomenclature KW - Host range KW - Pentatomidae KW - Pest outbreaks KW - Crops KW - Hemiptera KW - Soybeans KW - Life history KW - Reviews KW - Economics KW - Malus KW - Sampling KW - Pests KW - Economic importance KW - Introduced species KW - D 04040:Ecosystem and Ecology Studies KW - Z 05350:Medical, Veterinary, and Agricultural Entomology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1427013276?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Environmental+Entomology&rft.atitle=Review+of+the+Biology%2C+Ecology%2C+and+Management+of+Halyomorpha+halys+%28Hemiptera%3A+Pentatomidae%29+in+China%2C+Japan%2C+and+the+Republic+of+Korea&rft.au=Lee%2C+Doo-Hyung%3BShort%2C+Brent+D%3BJoseph%2C+Shimat+V%3BBergh%2C+JChristopher%3BLeskey%2C+Tracy+C&rft.aulast=Lee&rft.aufirst=Doo-Hyung&rft.date=2013-08-01&rft.volume=42&rft.issue=4&rft.spage=627&rft.isbn=&rft.btitle=&rft.title=Environmental+Entomology&rft.issn=0046225X&rft_id=info:doi/10.1603%2FEC11189 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-08-01 N1 - Number of references - 110 N1 - Last updated - 2015-08-05 N1 - SubjectsTermNotLitGenreText - Nomenclature; Agriculture; Host range; Pest outbreaks; Crops; Soybeans; Life history; Reviews; Economics; Pests; Sampling; Introduced species; Economic importance; Malus; Pentatomidae; Hemiptera DO - http://dx.doi.org/10.1603/EC11189 ER - TY - JOUR T1 - Intrinsic Competition and Competitor-Free-Space Influence the Coexistence of Parasitoids (Hymenoptera: Braconidae: Opiinae) of Neotropical Tephritidae (Diptera) AN - 1427013230; 18418112 AB - Endoparasitoid larvae may eliminate heterospecific competitors by physical or physiological means. The outcomes of these intrinsic competitions are often predictable with one species typically eliminating the other. The opiine braconids Doryctobracon areolatus (Szepligeti) and Utetes anastrephae (Viereck) are among the most common native parasitoids of frugivorous Tephritidae in the Neotropics and subtropics. U. anastrephae is typically the victor in intrinsic interactions with D. areolatus, but the later has a longer ovipositor and may find a competitor-free-space in larger fruit whose hosts are beyond the reach of U. anastrephae. An Asian opiine species, Diachasmimorpha longicaudata (Ashmead) has been introduced throughout much of the Americas. Its ovipositor is longer than that of D. areolatus and if it is a superior intrinsic competitor it should be able to cause local extinctions of D. areolatus. The outcomes of sequential ovipositions by D. longicaudata and D. areolatus and U. anastrephae found that D. longicaudata significantly suppresses development of D. areolatus. However, competitions between D. longicaudata and U. anastrephae were more equal. The denial of competitor free space may account for the gradual replacement of D. areolatus by D. longicaudata in Florida where both species were introduced approximately 40 yr ago. Diachasmimorpha longicaudata and D. areolatus continue to coexist in Mexico and this could be because of greater abiotic and biotic environmental complexity that allows for separate niches. Establishment or augmentative releases of D. longicaudata could result in elimination of native parasitoids and this should be considered before its introduction. JF - Environmental Entomology AU - Paranhos, Beatriz Jordao AU - Sivinski, John AU - Stuhl, Charles AU - Holler, Tim AU - Aluja, Martin AD - Laboratory of Entomology, Embrapa Semiarid, BR 248, km 152, C.P. 23, 56.302-970 Petrolina-PE, Brazil., john.sivinski@ais.usda.gov Y1 - 2013/08// PY - 2013 DA - Aug 2013 SP - 717 EP - 723 PB - Entomological Society of America, 9301 Annapolis Rd. Lanham MD 20706 United States VL - 42 IS - 4 SN - 0046-225X, 0046-225X KW - Environment Abstracts; Entomology Abstracts; Ecology Abstracts KW - Fruits KW - USA, Florida KW - Extinction KW - Niches KW - Physiology KW - Larvae KW - Coexistence KW - Tephritidae KW - Ovipositor KW - Braconidae KW - Mexico KW - Hymenoptera KW - Diptera KW - Competition KW - Oviposition KW - Parasitoids KW - Z 05340:Ecology and Behavior KW - D 04040:Ecosystem and Ecology Studies KW - ENA 21:Wildlife UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1427013230?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Environmental+Entomology&rft.atitle=Intrinsic+Competition+and+Competitor-Free-Space+Influence+the+Coexistence+of+Parasitoids+%28Hymenoptera%3A+Braconidae%3A+Opiinae%29+of+Neotropical+Tephritidae+%28Diptera%29&rft.au=Paranhos%2C+Beatriz+Jordao%3BSivinski%2C+John%3BStuhl%2C+Charles%3BHoller%2C+Tim%3BAluja%2C+Martin&rft.aulast=Paranhos&rft.aufirst=Beatriz&rft.date=2013-08-01&rft.volume=42&rft.issue=4&rft.spage=717&rft.isbn=&rft.btitle=&rft.title=Environmental+Entomology&rft.issn=0046225X&rft_id=info:doi/10.1603%2FEC11189 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-08-01 N1 - Number of references - 36 N1 - Last updated - 2014-05-15 N1 - SubjectsTermNotLitGenreText - Fruits; Extinction; Niches; Coexistence; Oviposition; Competition; Ovipositor; Parasitoids; Physiology; Larvae; Hymenoptera; Diptera; Tephritidae; Braconidae; Mexico; USA, Florida DO - http://dx.doi.org/10.1603/EC11189 ER - TY - JOUR T1 - Nest Marking Behavior and Chemical Composition of Olfactory Cues Involved in Nest Recognition in Megachile rotundata AN - 1427013141; 18418124 AB - In-nest observations of the solitary bee, Megachile rotundata (F.), revealed that nesting females apply olfactory cues to nests for nest recognition. On their way in and out of the nest, females drag the abdomen along the entire length of the nest, and sometimes deposit fluid droplets from the tip of the abdomen. The removal of bee-marked sections of the nest resulted in hesitation and searching behavior by females, indicating the loss of olfactory cues used for nest recognition. Chemical analysis of female cuticles and the deposits inside marked nesting tubes revealed the presence of hydrocarbons, wax esters, fatty aldehydes, and fatty alcohol acetate esters. Chemical compositions were similar across tube samples, but proportionally different from cuticular extracts. These findings reveal the importance of lipids as chemical signals for nest recognition and suggest that the nest-marking cues are derived from a source in addition to, or other than, the female cuticle. JF - Environmental Entomology AU - Guedot, Christelle AU - Buckner, James S AU - Hagen, Marcia M AU - Bosch, Jordi AU - Kemp, William P AU - Pitts-Singer, Theresa L AD - University of Wisconsin, Department of Entomology, 546 Russell Laboratories, 1630 Linden Dr. Madison, WI 53706, theresa.pittssinger@ars.usda.gov Y1 - 2013/08// PY - 2013 DA - Aug 2013 SP - 779 EP - 789 PB - Entomological Society of America, 9301 Annapolis Rd. Lanham MD 20706 United States VL - 42 IS - 4 SN - 0046-225X, 0046-225X KW - CSA Neurosciences Abstracts; Chemoreception Abstracts; Animal Behavior Abstracts; Entomology Abstracts; Ecology Abstracts KW - Deposits KW - Hydrocarbons KW - Abdomen KW - Lipids KW - Marking behavior KW - Cuticles KW - Esters KW - Acetic acid KW - Nests KW - alcohols KW - Megachile rotundata KW - Olfactory stimuli KW - Aldehydes KW - R 18050:Chemoreception correlates of behavior KW - Y 25150:General/Miscellaneous KW - N3 11001:Behavioral and Cognitive Neuroscience KW - Z 05340:Ecology and Behavior KW - D 04040:Ecosystem and Ecology Studies UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1427013141?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Environmental+Entomology&rft.atitle=Nest+Marking+Behavior+and+Chemical+Composition+of+Olfactory+Cues+Involved+in+Nest+Recognition+in+Megachile+rotundata&rft.au=Guedot%2C+Christelle%3BBuckner%2C+James+S%3BHagen%2C+Marcia+M%3BBosch%2C+Jordi%3BKemp%2C+William+P%3BPitts-Singer%2C+Theresa+L&rft.aulast=Guedot&rft.aufirst=Christelle&rft.date=2013-08-01&rft.volume=42&rft.issue=4&rft.spage=779&rft.isbn=&rft.btitle=&rft.title=Environmental+Entomology&rft.issn=0046225X&rft_id=info:doi/10.1603%2FEC11189 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-08-01 N1 - Number of references - 55 N1 - Last updated - 2014-06-12 N1 - SubjectsTermNotLitGenreText - Deposits; Hydrocarbons; Lipids; Abdomen; Marking behavior; alcohols; Cuticles; Olfactory stimuli; Aldehydes; Esters; Acetic acid; Nests; Megachile rotundata DO - http://dx.doi.org/10.1603/EC11189 ER - TY - JOUR T1 - Evaluation of genetic markers for prediction of preharvest sprouting tolerance in hard white winter wheats AN - 1427012873; 18344891 AB - Preharvest sprouting of wheat results in significant financial loss at all steps in the production and marketing chain. Due to its intermittent nature in many wheat-growing regions, direct selection for tolerance to preharvest sprouting is difficult. DNA markers linked to genes conditioning tolerance offer a more consistent and reliable approach to genetic improvement in tolerance. This investigation assessed the value of previously identified markers linked to quantitative trait loci contributing to tolerance, across multiple genetic backgrounds. A significant contribution to tolerance was demonstrated for QPhs.pseru-3AS, previously identified from the hard white winter wheat 'Rio Blanco'. Marker alleles for this locus were associated with enhanced tolerance in three of four investigated populations. In addition, positive contributions of QPhs.pseru-2B1 and QPhs.pseru-2B2 also were documented. Simultaneous selection for putative marker alleles at two independent loci resulted in significantly higher mean tolerance scores. DNA markers linked to loci contributing to variation in preharvest sprouting tolerance offer an efficient and effective alternative to direct phenotypic selection. JF - Plant Breeding/Zeitschrift fuer Pflanzenzuchtung AU - Graybosch, Robert A AU - St Amand, Paul AU - Bai, Guihua AD - USDA-ARS 137 Keim. University of Nebraska Y1 - 2013/08// PY - 2013 DA - Aug 2013 SP - 359 EP - 366 PB - Wiley-Blackwell, 111 River Street Hoboken NJ 07030-5774 United States VL - 132 IS - 4 SN - 0179-9541, 0179-9541 KW - Genetics Abstracts; Biotechnology and Bioengineering Abstracts KW - Triticum aestivum KW - Quantitative trait loci KW - Population genetics KW - Genetic markers KW - DNA KW - Plant breeding KW - G 07800:Plants and Algae KW - W 30930:Agricultural Applications UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1427012873?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Abiotechresearch&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Plant+Breeding%2FZeitschrift+fuer+Pflanzenzuchtung&rft.atitle=Evaluation+of+genetic+markers+for+prediction+of+preharvest+sprouting+tolerance+in+hard+white+winter+wheats&rft.au=Graybosch%2C+Robert+A%3BSt+Amand%2C+Paul%3BBai%2C+Guihua&rft.aulast=Graybosch&rft.aufirst=Robert&rft.date=2013-08-01&rft.volume=132&rft.issue=4&rft.spage=359&rft.isbn=&rft.btitle=&rft.title=Plant+Breeding%2FZeitschrift+fuer+Pflanzenzuchtung&rft.issn=01799541&rft_id=info:doi/10.1111%2Fpbr.12071 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-08-01 N1 - Last updated - 2013-09-20 N1 - SubjectsTermNotLitGenreText - Population genetics; Quantitative trait loci; Genetic markers; Plant breeding; DNA; Triticum aestivum DO - http://dx.doi.org/10.1111/pbr.12071 ER - TY - JOUR T1 - Characterization of the 2012 Highly Pathogenic Avian Influenza H7N3 Virus Isolated from Poultry in an Outbreak in Mexico: Pathobiology and Vaccine Protection AN - 1427011341; 18324591 AB - In June of 2012, an H7N3 highly pathogenic avian influenza (HPAI) virus was identified as the cause of a severe disease outbreak in commercial laying chicken farms in Mexico. The purpose of this study was to characterize the Mexican 2012 H7N3 HPAI virus (A/chicken/Jalisco/CPA1/2012) and determine the protection against the virus conferred by different H7 inactivated vaccines in chickens. Both adult and young chickens intranasally inoculated with the virus became infected and died at between 2 and 4 days postinoculation (p.i.). High virus titers and viral replication in many tissues were demonstrated at 2 days p.i. in infected birds. The virus from Jalisco, Mexico, had high sequence similarity of greater than 97% to the sequences of wild bird viruses from North America in all eight gene segments. The hemagglutinin gene of the virus contained a 24-nucleotide insert at the hemagglutinin cleavage site which had 100% sequence identity to chicken 28S rRNA, suggesting that the insert was the result of nonhomologous recombination with the host genome. For vaccine protection studies, both U.S. H7 low-pathogenic avian influenza (LPAI) viruses and a 2006 Mexican H7 LPAI virus were tested as antigens in experimental oil emulsion vaccines and injected into chickens 3 weeks prior to challenge. All H7 vaccines tested provided greater than or equal to 90% protection against clinical disease after challenge and decreased the number of birds shedding virus and the titers of virus shed. This study demonstrates the pathological consequences of the infection of chickens with the 2012 Mexican lineage H7N3 HPAI virus and provides support for effective programs of vaccination against this virus in poultry. JF - Journal of Virology AU - Kapczynski, Darrell R AU - Pantin-Jackwood, Mary AU - Guzman, Sofia G AU - Ricardez, Yadira AU - Spackman, Erica AU - Bertran, Kateri AU - Suarez, David L AU - Swayne, David E Y1 - 2013/08// PY - 2013 DA - August 2013 SP - 9086 EP - 9096 PB - American Society for Microbiology, 1752 N Street N.W. Washington, DC 20036 United States VL - 87 IS - 16 SN - 0022-538X, 0022-538X KW - Health & Safety Science Abstracts; Virology & AIDS Abstracts KW - Genomes KW - Poultry KW - Farms KW - Replication KW - Hemagglutinins KW - Nucleotide sequence KW - Viruses KW - Infection KW - Emulsions KW - Influenza KW - Aves KW - Oil KW - Fowl plague KW - Recombination KW - USA KW - Chickens KW - rRNA 28S KW - Outbreaks KW - Vaccines KW - Mexico, Jalisco KW - V 22320:Replication KW - H 4000:Food and Drugs UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1427011341?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ahealthsafetyabstracts&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Virology&rft.atitle=Characterization+of+the+2012+Highly+Pathogenic+Avian+Influenza+H7N3+Virus+Isolated+from+Poultry+in+an+Outbreak+in+Mexico%3A+Pathobiology+and+Vaccine+Protection&rft.au=Kapczynski%2C+Darrell+R%3BPantin-Jackwood%2C+Mary%3BGuzman%2C+Sofia+G%3BRicardez%2C+Yadira%3BSpackman%2C+Erica%3BBertran%2C+Kateri%3BSuarez%2C+David+L%3BSwayne%2C+David+E&rft.aulast=Kapczynski&rft.aufirst=Darrell&rft.date=2013-08-01&rft.volume=87&rft.issue=16&rft.spage=9086&rft.isbn=&rft.btitle=&rft.title=Journal+of+Virology&rft.issn=0022538X&rft_id=info:doi/10.1128%2FJVI.00666-13 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-08-01 N1 - Number of references - 49 N1 - Last updated - 2016-11-23 N1 - SubjectsTermNotLitGenreText - Oil; Genomes; Recombination; Fowl plague; Poultry; Farms; rRNA 28S; Replication; Nucleotide sequence; Hemagglutinins; Vaccines; Infection; Aves; Influenza; Chickens; Viruses; Outbreaks; Emulsions; USA; Mexico, Jalisco DO - http://dx.doi.org/10.1128/JVI.00666-13 ER - TY - JOUR T1 - Kinetic Properties of Two Rhizopus Exo-polygalacturonase Enzymes Hydrolyzing Galacturonic Acid Oligomers Using Isothermal Titration Calorimetry AN - 1427008503; 18319579 AB - The kinetic characteristics of two Rhizopus oryzae exo-polygalacturonases acting on galacturonic acid oligomers (GalpA) were determined using isothermal titration calorimetry (ITC). RPG15 hydrolyzing (GalpA) sub(2) demonstrated a K sub(m) of 55 mu M and k sub(cat) of 10.3 s super(-1) while RPG16 was shown to have greater affinity for (GalpA) sub(2) with a K sub(m) of 16 mu M, but lesser catalytic activity with a k sub(cat) of 3.9 s super(-1). Both enzymes were inhibited by the product, galacturonic acid, with sub(app) K sub(i) values of 886 and 501 mu M for RPG15 and RPG16, respectively. RPG15 exhibited greater affinity for (GalpA) sub(3) with a K sub(m) of 9.2 mu M and a similar k sub(cat) at 10.7 s super(-1) relative to (GalpA) sub(2). Catalytic constants for RPG16 hydrolyzing (GalpA) sub(3) could not be determined; however, single-injection ITC assays suggest a distinct preference and catalytic rate for (GalpA) sub(3) relative to (GalpA) sub(2). Thermodynamic parameters of a series of galacturonic acid oligomers binding to RPG15 were determined and exhibited some distinct differences from RPG16 binding thermodynamics, providing potential clues to the differing kinetic characteristics of the two exo-polygalacturonase enzymes. JF - Applied Biochemistry and Biotechnology AU - Mertens, Jeffrey A AD - Bioenergy Research Unit, National Center for Agricultural Utilization Research, Agricultural Research Service, US Department of Agriculture, 1815 North University Street, Peoria, IL, 61604, USA, Jeffrey.Mertens@ars.usda.gov Y1 - 2013/08// PY - 2013 DA - August 2013 SP - 2009 EP - 2020 PB - Springer Science+Business Media, Van Godewijckstraat 30 Dordrecht 3311 GX Netherlands VL - 170 IS - 8 SN - 0273-2289, 0273-2289 KW - Biotechnology and Bioengineering Abstracts KW - Rhizopus oryzae KW - Thermodynamics KW - Kinetics KW - Titration KW - Enzymes KW - Calorimetry KW - Rhizopus KW - W 30940:Products UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1427008503?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Abiotechresearch&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Applied+Biochemistry+and+Biotechnology&rft.atitle=Kinetic+Properties+of+Two+Rhizopus+Exo-polygalacturonase+Enzymes+Hydrolyzing+Galacturonic+Acid+Oligomers+Using+Isothermal+Titration+Calorimetry&rft.au=Mertens%2C+Jeffrey+A&rft.aulast=Mertens&rft.aufirst=Jeffrey&rft.date=2013-08-01&rft.volume=170&rft.issue=8&rft.spage=2009&rft.isbn=&rft.btitle=&rft.title=Applied+Biochemistry+and+Biotechnology&rft.issn=02732289&rft_id=info:doi/10.1007%2Fs12010-013-0336-6 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-08-01 N1 - Number of references - 28 N1 - Last updated - 2016-06-22 N1 - SubjectsTermNotLitGenreText - Thermodynamics; Kinetics; Titration; Calorimetry; Enzymes; Rhizopus oryzae; Rhizopus DO - http://dx.doi.org/10.1007/s12010-013-0336-6 ER - TY - JOUR T1 - The Effect of Transitional Organic Production Practices on Soilborne Pests of Tomato in a Simulated Microplot Study AN - 1427003436; 18328209 AB - The perceived risk of pest resurgence upon transition from conventional to organic-based farming systems remains a critical obstacle to expanding organic vegetable production, particularly where chemical fumigants have provided soilborne pest and disease control. Microplots were used to study the effects of soil amendments and cropping sequences applied over a 2-year transitional period from conventional to organic tomato (Solanum lycopersicum) cultivation on the incidence of bacterial wilt caused by Ralstonia solanacearum, purple nutsedge (Cyperus rotundus) reproduction, root galling by Meloidogyne incognita, and soil nematode populations. A continuation of tomato monoculture during the transitional period resulted in a disease incidence of 33%, as compared with 9% in microplots that were rotated with sunn hemp (Crotalaria juncea) and Japanese millet (Echinochloa crusgalli var. frumentacea). The benefits of disease control from a crop rotation extended into to a second season of organic tomato cultivation season, where bacterial wilt declined from 40% in microplots with a tomato monoculture to 17% in plots with a crop rotation sequence. Combining applications of urban plant debris with a continued tomato monoculture increased the incidence of bacterial wilt to 60%. During the transition period, tomato plants following a cover crop regime also had significantly lower levels of root galling from root-knot nematode infection compared with plants in the continuous tomato monoculture. Nutsedge tuber production was significantly increased in plots amended with broiler litter but not urban plant debris. Compared with a continuous monoculture, the results illustrate the importance of a systems-based approach to implementing transitional organic practices that is cognizant of their interactive effects on resident soilborne disease, weed, and pest complexes. JF - Phytopathology AU - Chellemi, DO AU - Rosskopf, EN AU - Kokalis-Burelle, N AD - United States Department of Agriculture-Agricultural Research Service, U.S. Horticulture Research Laboratory, Fort Pierce, FL 34945, USA, dan.chellemi@ars.usda.gov Y1 - 2013/08// PY - 2013 DA - August 2013 SP - 792 EP - 801 VL - 103 IS - 8 SN - 0031-949X, 0031-949X KW - Microbiology Abstracts C: Algology, Mycology & Protozoology; Microbiology Abstracts A: Industrial & Applied Microbiology KW - Weeds KW - Vegetables KW - Litter KW - Fumigants KW - Solanum KW - Disease control KW - Roots KW - Cover crops KW - Infection KW - Soil amendment KW - Plant debris KW - Meloidogyne incognita KW - Lycopersicon esculentum KW - Crop rotation KW - Crotalaria KW - Cyperus rotundus KW - Echinochloa crusgalli KW - Ralstonia solanacearum KW - Tubers KW - Reproduction KW - Pests KW - Nematoda KW - Wilt KW - A 01360:Plant Diseases KW - K 03420:Plant Diseases UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1427003436?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologya&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Phytopathology&rft.atitle=The+Effect+of+Transitional+Organic+Production+Practices+on+Soilborne+Pests+of+Tomato+in+a+Simulated+Microplot+Study&rft.au=Chellemi%2C+DO%3BRosskopf%2C+EN%3BKokalis-Burelle%2C+N&rft.aulast=Chellemi&rft.aufirst=DO&rft.date=2013-08-01&rft.volume=103&rft.issue=8&rft.spage=792&rft.isbn=&rft.btitle=&rft.title=Phytopathology&rft.issn=0031949X&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-08-01 N1 - Last updated - 2016-02-04 N1 - SubjectsTermNotLitGenreText - Weeds; Litter; Vegetables; Fumigants; Disease control; Roots; Cover crops; Infection; Plant debris; Soil amendment; Crop rotation; Tubers; Reproduction; Pests; Wilt; Lycopersicon esculentum; Crotalaria; Cyperus rotundus; Echinochloa crusgalli; Solanum; Ralstonia solanacearum; Nematoda; Meloidogyne incognita ER - TY - JOUR T1 - Wheat mosaic virus (WMoV), the Causal Agent of High Plains Disease, is Present in Ohio Wheat Fields AN - 1419373952; 18321125 AB - High Plains disease was first described in wheat (Triticum aestivum) in Nebraska, Idaho, Texas, and other High Plains states in 1993 to 1994 (1). The causal agent is a negative sense RNA virus in the genus Emaravirus with at least three genome segments, which is transmitted by the wheat curl mite (Aceria tosichella Keifer) (2). This virus is variously referred to as High Plains virus (HPV), Maize red stripe virus (MRSV/MRStV), or Wheat mosaic virus (WMoV) in the literature. We adopt the name WMoV based on the latest recommendation (3). The presence of WMoV in Ohio was revealed through a comprehensive survey conducted in early spring 2012. Specifically, wheat plants exhibiting virus-like symptoms including chlorosis, reddening, stunting, spotting, or striping were collected from 27 wheat fields in 14 counties throughout Ohio, between March 20 and April 15, 2012. Total RNA was extracted from individual leaf samples, then pooled prior to ribosomal RNA removal and high throughput RNA-se-quencing (RNA-Seq) using the Illumina HiSeq2000 platform (University of Illinois Biotechnology Center, Champaign-Urbana, IL). The resulting sequences were assembled and analyzed using CLC Genomics Workbench 5.5 software (CLC Bio, Cambridge, MA). One 983-nt contig was 99% identical to the nucleocapsid protein (NP)-coding RNA segment of WMoV (GenBank Accession DQ324466). We used reverse transcription (RT)-PCR to determine the distribution of WMoV in individual samples using WMoV-specific primers: WMoV NPf 1 (TGCTATGTCATTGTTCAGGTG GTC), and WMoV NPrl (TTAGGCAGTCCTTGATTGTGCTG). WMoV was identified in one sample each from Miami, Auglaize, and Paulding Counties, which are all in western Ohio. The WMoV-positive plants were chlorotic, with varying degrees of stunting and leaf striping. The presence of WMoV in the three samples was confirmed using protein A sandwich (PAS)-ELISA with WMoV-specific antisemm. Vascular puncture inoculation (VPI) (4) was used to inoculate germinating maize seed (cv. Spirit) with the extracts from the WMoV-positive samples. WMoV was detected in two of 378 surviving inoculated plants by RT-PCR and PAS-ELISA. These two WMoV-positive maize plants developed flecking mosaic symptoms on upper uninoculated leaves, consistent with reported WMoV symptoms. The WMoV-positive sample from Auglaize County also contained Wheat streak mosaic virus (WSMV). and 60 of the 120 surviving plants inoculated with this sample were positive for WSMV. This result suggests that, even with VPI, mechanical transmission of WMoV remains a great challenge. To our knowledge, this is the first report of WMoV in Ohio, and demonstrates that WMoV is more widespread than previously thought, reaching at least the eastern edge of the Midwest wheat production region. The expanding distribution of this emerging virus is significant because of its potential to cause additional yield losses in wheat. JF - Plant Disease AU - Stewart, L R AU - Paul, P A AU - Qu, F AU - Redinbaugh, M G AU - Miao, H AU - Todd, J AU - Jones, M AD - USDA-ARS Corn Soybean and Wheat Quality Research Unit and Department of Plant Pathology, OARDC, The Ohio State University, Wooster, OH, USA Y1 - 2013/08// PY - 2013 DA - Aug 2013 SP - 1125 VL - 97 IS - 8 SN - 0191-2917, 0191-2917 KW - Virology & AIDS Abstracts; Microbiology Abstracts A: Industrial & Applied Microbiology KW - Chlorosis KW - Seeds KW - Plant diseases KW - Wheat streak mosaic virus KW - Leaves KW - Aceria tosichella KW - RNA viruses KW - Streak KW - Reverse transcription KW - High plains virus KW - Triticum aestivum KW - Computer programs KW - rRNA KW - software KW - Zea mays KW - Inoculation KW - Nucleocapsids KW - Polymerase chain reaction KW - Primers KW - genomics KW - Plant viruses KW - A 01360:Plant Diseases KW - V 22320:Replication UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1419373952?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologya&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Plant+Disease&rft.atitle=Wheat+mosaic+virus+%28WMoV%29%2C+the+Causal+Agent+of+High+Plains+Disease%2C+is+Present+in+Ohio+Wheat+Fields&rft.au=Stewart%2C+L+R%3BPaul%2C+P+A%3BQu%2C+F%3BRedinbaugh%2C+M+G%3BMiao%2C+H%3BTodd%2C+J%3BJones%2C+M&rft.aulast=Stewart&rft.aufirst=L&rft.date=2013-08-01&rft.volume=97&rft.issue=8&rft.spage=1125&rft.isbn=&rft.btitle=&rft.title=Plant+Disease&rft.issn=01912917&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-08-01 N1 - Last updated - 2013-12-04 N1 - SubjectsTermNotLitGenreText - Plant diseases; Seeds; Chlorosis; Leaves; RNA viruses; Streak; Reverse transcription; rRNA; Computer programs; software; Nucleocapsids; Inoculation; Polymerase chain reaction; Primers; genomics; Plant viruses; High plains virus; Triticum aestivum; Wheat streak mosaic virus; Zea mays; Aceria tosichella ER - TY - JOUR T1 - The production of glucans via glucansucrases from Lactobacillus satsumensis isolated from a fermented beverage starter culture AN - 1419373585; 18313776 AB - Several starter cultures used in the production of fermented beverages were screened for lactic acid bacteria that produced water-insoluble polysaccharides from sucrose. The strain producing the greatest amount was identified as Lactobacillus satsumensis by its 16S RNA sequence and was deposited in the ARS culture collection as NRRL B-59839. This strain produced at least two alpha -d-glucans from sucrose. One was a water-soluble dextran, consisting of predominantly alpha -(1 arrow right 6)-linked d-glucose units, and the other was a water-insoluble glucan containing both alpha -(1 arrow right 6)-linked and alpha -(1 arrow right 3)-linked d-glucose units. The culture fluid was found to contain glucansucrases responsible for the two glucans, and no significant level of fructansucrase was detected. Glucansucrase activity was not present in the culture fluid when the bacteria were grown on glucose, fructose, or raffinose as the carbon source. Although the water-soluble glucans produced by cell-free enzyme and by cell suspensions were essentially identical, the same was not true for the water-insoluble glucans. The water-insoluble glucan produced by cell-free culture fluid contained a higher proportion of alpha -(1 arrow right 3)-linked d-glucose units than the water-insoluble glucan produced by cell suspensions. JF - Applied Microbiology and Biotechnology AU - Cote, Gregory L AU - Skory, Christopher D AU - Unser, Suzanne M AU - Rich, Joseph O AD - Renewable Product Technology Research Unit, National Center for Agricultural Utilization Research, Agricultural Research Service, United States Department of Agriculture, 1815 North University Street, Peoria, IL, 61604, USA, greg.cote@ars.usda.gov Y1 - 2013/08// PY - 2013 DA - Aug 2013 SP - 7265 EP - 7273 PB - Springer Science+Business Media, Van Godewijckstraat 30 Dordrecht 3311 GX Netherlands VL - 97 IS - 16 SN - 0175-7598, 0175-7598 KW - Microbiology Abstracts B: Bacteriology; Microbiology Abstracts A: Industrial & Applied Microbiology; Biotechnology and Bioengineering Abstracts KW - Beverages KW - Lactobacillus KW - glucans KW - J:02450 KW - A:01330 KW - W 30945:Fermentation & Cell Culture UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1419373585?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologyb&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Applied+Microbiology+and+Biotechnology&rft.atitle=The+production+of+glucans+via+glucansucrases+from+Lactobacillus+satsumensis+isolated+from+a+fermented+beverage+starter+culture&rft.au=Cote%2C+Gregory+L%3BSkory%2C+Christopher+D%3BUnser%2C+Suzanne+M%3BRich%2C+Joseph+O&rft.aulast=Cote&rft.aufirst=Gregory&rft.date=2013-08-01&rft.volume=97&rft.issue=16&rft.spage=7265&rft.isbn=&rft.btitle=&rft.title=Applied+Microbiology+and+Biotechnology&rft.issn=01757598&rft_id=info:doi/10.1007%2Fs00253-012-4606-y LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-08-01 N1 - Number of references - 1 N1 - Last updated - 2014-02-21 N1 - SubjectsTermNotLitGenreText - glucans; Lactobacillus DO - http://dx.doi.org/10.1007/s00253-012-4606-y ER - TY - JOUR T1 - Development and Field Evaluation of Multiple Virus-Resistant Bottle Gourd (Lagenaria siceraria) AN - 1419373536; 18321077 AB - In an effort to develop bottle gourd (Lagenaria siceraria) as a widely adapted rootstock for watermelon grafting, we sought to identify lines with broad resistance to several cucurbit viruses that are economically important in the United States. Preliminary analysis under greenhouse conditions indicated that the currently available commercial watermelon rootstocks were either highly susceptible or somewhat tolerant to one or more viruses. However, in greenhouse screening, several breeding lines of bottle gourd displayed broad-spectrum resistance to four viruses tested, including Zucchini yellow mosaic virus, Watermelon mosaic virus (WMV), Papaya ringspot virus watermelon strain (PRSV-W), and Squash vein yellowing virus. Resistance to PRSV-W and WMV was confirmed through field trials in two consecutive years at two different locations in South Carolina. Two breeding lines (USVL#1-8 and USVL#5-5) with broad-spectrum virus resistance could be useful materials for watermelon rootstock development. JF - Plant Disease AU - Ling, K-S AU - Levi, A AU - Adkins, S AU - Kousik, C S AU - Miller, G AU - Hassell, R AU - Keinath AD - United States Department of Agriculture-Agricultural Research Service (USDA-ARS), U.S. Vegetable Laboratory, Charleston, SC 29414, USA, kai.ling@ars.usda.gov Y1 - 2013/08// PY - 2013 DA - Aug 2013 SP - 1057 EP - 1062 VL - 97 IS - 8 SN - 0191-2917, 0191-2917 KW - Virology & AIDS Abstracts; Microbiology Abstracts A: Industrial & Applied Microbiology KW - Zucchini yellow mosaic virus KW - Plant diseases KW - Grafting KW - Rootstocks KW - Plant breeding KW - Papaya ringspot virus KW - Disease resistance KW - Greenhouses KW - Veins KW - Yellowing KW - Citrullus lanatus KW - Lagenaria siceraria KW - A 01360:Plant Diseases KW - V 22420:Plant Diseases UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1419373536?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologya&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Plant+Disease&rft.atitle=Development+and+Field+Evaluation+of+Multiple+Virus-Resistant+Bottle+Gourd+%28Lagenaria+siceraria%29&rft.au=Ling%2C+K-S%3BLevi%2C+A%3BAdkins%2C+S%3BKousik%2C+C+S%3BMiller%2C+G%3BHassell%2C+R%3BKeinath&rft.aulast=Ling&rft.aufirst=K-S&rft.date=2013-08-01&rft.volume=97&rft.issue=8&rft.spage=1057&rft.isbn=&rft.btitle=&rft.title=Plant+Disease&rft.issn=01912917&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-08-01 N1 - Last updated - 2013-12-04 N1 - SubjectsTermNotLitGenreText - Plant diseases; Veins; Grafting; Rootstocks; Plant breeding; Yellowing; Disease resistance; Greenhouses; Zucchini yellow mosaic virus; Papaya ringspot virus; Citrullus lanatus; Lagenaria siceraria ER - TY - JOUR T1 - Physiologic Specialization of Puccinia triticina on Wheat in the United States in 2011 AN - 1419372461; 18321084 AB - Collections of Puccinia triticina were obtained from rust-infected leaves provided by cooperators throughout the United States and from wheat fields and breeding plots by USDA-ARS personnel and cooperators in the Great Plains, Ohio River Valley, southeastern states, Oregon, and Washington State in order to determine the virulence of the wheat leaf rust population in 2011. Single uredinial isolates (440 total) were derived from the collections and tested for virulence phenotype on 18 lines of Thatcher wheat and a winter wheat line that are near-isogenic for 19 leaf rust resistance genes. In 2011, 87 virulence phenotypes were described in the United States. Virulence phenotypes TBBGJ, MLDSD, and TCRKG were the three most common phenotypes. Phenotype TBBGJ is virulent to Lr39/41 and was widely distributed throughout the hard red winter wheat region of the Great Plains. Phenotype MLDSD is virulent to Lr17 and Lr39/41 and was widely distributed throughout the United States. Phenotype TCRKG is virulent to Lr11, Lr18, and Lr26 and was found mostly in the soft red winter wheat region in the eastern United States. Isolates with virulence to Lr39/41 and avirulence to Lr9 were prevalent in the Great Plains region for the first time. Virulence to Lr21 was present in five virulence phenotypes mostly from the spring wheat region of the northern Great Plains. JF - Plant Disease AU - Kolmer, JA AU - Hughes, ME AD - USDA-ARS Cereal Disease Laboratory, St. Paul, MN 55108, USA, Jim.Kolmer@ars.usda.gov Y1 - 2013/08// PY - 2013 DA - Aug 2013 SP - 1103 EP - 1108 VL - 97 IS - 8 SN - 0191-2917, 0191-2917 KW - Microbiology Abstracts C: Algology, Mycology & Protozoology; Microbiology Abstracts A: Industrial & Applied Microbiology KW - Virulence KW - Rivers KW - Triticum aestivum KW - T-cell receptor KW - Plant diseases KW - Personnel KW - Leaf rust KW - Plant breeding KW - Leaves KW - Specialization KW - Puccinia triticina KW - A 01360:Plant Diseases KW - K 03420:Plant Diseases UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1419372461?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologya&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Plant+Disease&rft.atitle=Physiologic+Specialization+of+Puccinia+triticina+on+Wheat+in+the+United+States+in+2011&rft.au=Kolmer%2C+JA%3BHughes%2C+ME&rft.aulast=Kolmer&rft.aufirst=JA&rft.date=2013-08-01&rft.volume=97&rft.issue=8&rft.spage=1103&rft.isbn=&rft.btitle=&rft.title=Plant+Disease&rft.issn=01912917&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-08-01 N1 - Last updated - 2013-12-04 N1 - SubjectsTermNotLitGenreText - Rivers; Virulence; Plant diseases; T-cell receptor; Personnel; Leaf rust; Leaves; Plant breeding; Specialization; Triticum aestivum; Puccinia triticina ER - TY - JOUR T1 - Sensitivity of Mycobacterium avium subsp paratuberculosis, Escherichia coli and Salmonella enterica serotype Typhimurium to low pH, high organic acids and ensiling AN - 1419371031; 18282705 AB - To evaluate the persistence of Mycobacterium avium subsp paratuberculosis (Myco. paratuberculosis), Salmonella enterica serotype Typhimurium (Salm.Typhimurium) and a commensal Escherichia coli (E. coli) isolate under the low pH and high organic acid (OA) conditions of ensiling of forages. Decay rates and the time required to obtain a 90% reduction in cell concentration were calculated following (i) exposure to buffered OA (pH 4.0, 5.0, 6.0 or 7.0) (ii) exposure to silage exudates and (iii) survival through ensiling of forage materials. Salm. Typhimurium had higher decay rates in silage exudates (-0.5601 day-1) than did E. coli (-0.1265 day-1), but both exhibited lower decay rates in silage than in OA or silage exudates. Myco. paratuberculosis showed no decrease in silage and decay rates in silage exudates were significantly lower (2-12 times) than for the other two organisms. Escherichia coli,Salm. Typhimurium and Myco. paratuberculosis exhibit marked differences in response to acidity. All three organisms show acid resistance, but Myco. paratuberculosis in particular, if present in manure and applied to forage grasses, may survive the low pH and high OA of the ensilaging process; silage may therefore be a potential route of infection if ingested by a susceptible animal. This information contributes to the understanding of potential risks associated with silage preservation and contamination of livestock feed with manure-borne pathogens. JF - Journal of Applied Microbiology AU - Cook, K L AU - Flis, SA AU - Ballard, C S AD - USDA-ARS Y1 - 2013/08// PY - 2013 DA - August 2013 SP - 334 EP - 345 PB - Wiley Subscription Services, Inc., 1105 N Market St Wilmington DE 19801 VL - 115 IS - 2 SN - 1364-5072, 1364-5072 KW - Microbiology Abstracts B: Bacteriology; Health & Safety Science Abstracts; Microbiology Abstracts A: Industrial & Applied Microbiology KW - Cell survival KW - Serotypes KW - Manure KW - Mycobacterium avium KW - Contamination KW - Organic acids KW - Osteoarthritis KW - Grasses KW - Paratuberculosis KW - Commensals KW - Survival KW - Infection KW - Exudates KW - Escherichia coli KW - Decay KW - Acidity KW - pH effects KW - pH KW - Animal wastes KW - Pathogens KW - Livestock KW - Silage KW - organic acids KW - Salmonella enterica KW - Forage KW - Preservation KW - A 01340:Antibiotics & Antimicrobials KW - J 02430:Symbiosis, Antibiosis & Phages KW - H 0500:General UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1419371031?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologyb&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Applied+Microbiology&rft.atitle=Sensitivity+of+Mycobacterium+avium+subsp+paratuberculosis%2C+Escherichia+coli+and+Salmonella+enterica+serotype+Typhimurium+to+low+pH%2C+high+organic+acids+and+ensiling&rft.au=Cook%2C+K+L%3BFlis%2C+SA%3BBallard%2C+C+S&rft.aulast=Cook&rft.aufirst=K&rft.date=2013-08-01&rft.volume=115&rft.issue=2&rft.spage=334&rft.isbn=&rft.btitle=&rft.title=Journal+of+Applied+Microbiology&rft.issn=13645072&rft_id=info:doi/10.1111%2Fjam.12243 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-08-01 N1 - Last updated - 2016-03-30 N1 - SubjectsTermNotLitGenreText - Cell survival; Manure; Serotypes; Contamination; Grasses; Osteoarthritis; Paratuberculosis; Commensals; Pathogens; Infection; Livestock; Silage; Exudates; organic acids; Preservation; Acidity; pH effects; Animal wastes; Organic acids; Survival; Forage; Decay; pH; Mycobacterium avium; Salmonella enterica; Escherichia coli DO - http://dx.doi.org/10.1111/jam.12243 ER - TY - JOUR T1 - Applying resource selection functions at multiple scales to prioritize habitat use by the endangered Cross River gorilla AN - 1419369244; 18280907 AB - The critically endangered Cross River gorilla is a patchily distributed taxon for which habitat selection has been modelled only at coarse spatial scales, using remotely sensed landscape data and large-scale species distribution maps. These coarse-scale models fail to explain why Cross River gorillas (CRG) display a highly fragmented distribution within what appears to be a large, continuous area of suitable habitat. This study aimed to refine our understanding of CRG habitat use to inform conservation planning both for the subspecies and for other fragmented species of conservation concern. Cross River gorillas occur only in a discontinuous distribution in the southern portion of the Cameroon-Nigeria border region, an area that represents one of Africa's biodiversity hotspots. This study was carried out in the Northern Mone-Mt. Oko region, part of the Mone/Mbulu forest system located in the Manyu division of the South-west Province of Cameroon. We used resource selection functions to understand habitat use by CRG at multiple scales. Specifically, we employed generalized additive models at the scale of the annual subpopulation range and conditional logistic regression at the scale of individual movements. Cross River gorillas habitat selection is highly scale dependent. Localized measures of habitat quality strongly influenced selection at the subpopulation or landscape scale, while human activity and food availability were the best predictors of selection at finer scales. Understanding why CRG do not occur in seemingly suitable habitat is crucial for designating critical habitat both within and between CRG subpopulations. Our results indicate that conservation planning to maintain critical habitat and connectivity among CRG populations will require an integrative, multi-scale planning approach incorporating large-scale landscape characteristics, human use patterns and CRG food availability. JF - Diversity and Distributions AU - Sawyer, Sarah C AU - Brashares, Justin S AD - USDA Forest ServicePacific Southwest Region Y1 - 2013/08// PY - 2013 DA - Aug 2013 SP - 943 EP - 954 PB - Wiley-Blackwell, 111 River Street Hoboken NJ 07030-5774 United States VL - 19 IS - 8 SN - 1366-9516, 1366-9516 KW - Ecology Abstracts; Sustainability Science Abstracts KW - Spatial distribution KW - Hot spots KW - Forests KW - Biodiversity KW - Food availability KW - Nigeria, Abia, Akpabuyo, Cross R. KW - Habitat selection KW - Models KW - Regression analysis KW - Habitat utilization KW - Food quality KW - Rivers KW - Data processing KW - Subpopulations KW - Landscape KW - Habitat KW - Africa KW - Conservation KW - Cameroon KW - Human factors KW - M3 1010:Issues in Sustainable Development KW - D 04040:Ecosystem and Ecology Studies UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1419369244?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Diversity+and+Distributions&rft.atitle=Applying+resource+selection+functions+at+multiple+scales+to+prioritize+habitat+use+by+the+endangered+Cross+River+gorilla&rft.au=Sawyer%2C+Sarah+C%3BBrashares%2C+Justin+S&rft.aulast=Sawyer&rft.aufirst=Sarah&rft.date=2013-08-01&rft.volume=19&rft.issue=8&rft.spage=943&rft.isbn=&rft.btitle=&rft.title=Diversity+and+Distributions&rft.issn=13669516&rft_id=info:doi/10.1111%2Fddi.12046 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-08-01 N1 - Last updated - 2013-09-20 N1 - SubjectsTermNotLitGenreText - Rivers; Data processing; Hot spots; Subpopulations; Landscape; Biodiversity; Forests; Food availability; Habitat; Habitat selection; Models; Regression analysis; Conservation; Habitat utilization; Food quality; Spatial distribution; Human factors; Africa; Cameroon; Nigeria, Abia, Akpabuyo, Cross R. DO - http://dx.doi.org/10.1111/ddi.12046 ER - TY - JOUR T1 - Molecular Epidemiology of Newcastle Disease in Mexico and the Potential Spillover of Viruses from Poultry into Wild Bird Species AN - 1419366202; 18310855 AB - Newcastle disease, one of the most important health problems that affects the poultry industry around the world, is caused by virulent strains of Newcastle disease virus. Newcastle disease virus is considered to be endemic in several countries in the Americas, including Mexico. In order to control Newcastle disease outbreaks and spread, intensive vaccination programs, which include vaccines formulated with strains isolated at least 60 years ago, have been established. These vaccines are dissimilar in genotype to the virulent Newcastle disease viruses that had been circulating in Mexico until 2008. Here, 28 isolates obtained between 2008 and 2011 from different regions of Mexico from free-living wild birds, captive wild birds, and poultry were phylogenetically and biologically characterized in order to study the recent epidemiology of Newcastle disease viruses in Mexico. Here we demonstrate that, until recently, virulent viruses from genotype V continued to circulate and evolve in the country. All of the Newcastle disease viruses of low virulence, mostly isolated from nonvaccinated free-living wild birds and captive wild birds, were highly similar to LaSota (genotype II) and PHY-LMV42 (genotype I) vaccine strains. These findings, together with the discovery of two virulent viruses at the Mexican zoo, suggest that Newcastle disease viruses may be escaping from poultry into the environment. JF - Applied and Environmental Microbiology AU - Garcia, Stivalis Cardenas AU - Lopez, Roberto Navarro AU - Morales, Romeo AU - Olvera, Miguel A AU - Marquez, Miguel A AU - Merino, Ruben AU - Miller, Patti J AU - Afonso, Claudio L Y1 - 2013/08// PY - 2013 DA - Aug 2013 SP - 4985 EP - 4992 PB - American Society for Microbiology, 1752 N Street N.W. Washington, DC 20036 United States VL - 79 IS - 16 SN - 0099-2240, 0099-2240 KW - Virology & AIDS Abstracts; Microbiology Abstracts A: Industrial & Applied Microbiology KW - Epidemiology KW - Aves KW - Newcastle disease KW - A:01340 KW - V:22410 UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1419366202?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologya&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Applied+and+Environmental+Microbiology&rft.atitle=Molecular+Epidemiology+of+Newcastle+Disease+in+Mexico+and+the+Potential+Spillover+of+Viruses+from+Poultry+into+Wild+Bird+Species&rft.au=Garcia%2C+Stivalis+Cardenas%3BLopez%2C+Roberto+Navarro%3BMorales%2C+Romeo%3BOlvera%2C+Miguel+A%3BMarquez%2C+Miguel+A%3BMerino%2C+Ruben%3BMiller%2C+Patti+J%3BAfonso%2C+Claudio+L&rft.aulast=Garcia&rft.aufirst=Stivalis&rft.date=2013-08-01&rft.volume=79&rft.issue=16&rft.spage=4985&rft.isbn=&rft.btitle=&rft.title=Applied+and+Environmental+Microbiology&rft.issn=00992240&rft_id=info:doi/10.1128%2FAEM.00993-13 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-08-01 N1 - Number of references - 1 N1 - Last updated - 2014-02-21 N1 - SubjectsTermNotLitGenreText - Newcastle disease; Aves DO - http://dx.doi.org/10.1128/AEM.00993-13 ER - TY - JOUR T1 - Bioavailability and Toxicity of Arsenic in Maize (Zea mays L.) Grown in Contaminated Soils AN - 1419365594; 18269163 AB - The growth of maize (Zea mays L.), hybrid Valentina, was compared in two types of contaminated soil substrates (Ochre and Heap) with different arsenic (As) concentration originating from an old mining area in Slovakia. Although the total As concentration in Heap soil was 2.6 times lower than in Ochre soil (90 and 237 mg kg super(-1), respectively), plants grown in Heap soil accumulated more As in their tissues (shoot and root As concentration being 4 and 5.5 times higher, respectively) and were markedly smaller, which produced significantly less biomass and flowered later in comparison with Ochre soil grown plants. JF - Bulletin of Environmental Contamination and Toxicology AU - Drlickova, Gabriela AU - Vaculik, Marek AU - Matejkovic, Peter AU - Lux, Alexander AD - Department of Plant Physiology, Faculty of Natural Sciences, Comenius University in Bratislava, Mlynska dolina B2, 842 15, Bratislava, Slovakia, vaculik@fns.uniba.sk Y1 - 2013/08// PY - 2013 DA - Aug 2013 SP - 235 EP - 239 PB - Springer Science+Business Media, Van Godewijckstraat 30 Dordrecht 3311 GX Netherlands VL - 91 IS - 2 SN - 0007-4861, 0007-4861 KW - Environment Abstracts; Pollution Abstracts; Toxicology Abstracts KW - Arsenic KW - Slovakia KW - Roots KW - Soil contamination KW - Toxicity KW - Biomass KW - Soil KW - Soil pollution KW - Shoots KW - Bioavailability KW - Zea mays KW - Hybrids KW - Mining KW - P 5000:LAND POLLUTION KW - X 24360:Metals KW - ENA 02:Toxicology & Environmental Safety UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1419365594?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxicologyabstracts&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Bulletin+of+Environmental+Contamination+and+Toxicology&rft.atitle=Bioavailability+and+Toxicity+of+Arsenic+in+Maize+%28Zea+mays+L.%29+Grown+in+Contaminated+Soils&rft.au=Drlickova%2C+Gabriela%3BVaculik%2C+Marek%3BMatejkovic%2C+Peter%3BLux%2C+Alexander&rft.aulast=Drlickova&rft.aufirst=Gabriela&rft.date=2013-08-01&rft.volume=91&rft.issue=2&rft.spage=235&rft.isbn=&rft.btitle=&rft.title=Bulletin+of+Environmental+Contamination+and+Toxicology&rft.issn=00074861&rft_id=info:doi/10.1007%2Fs00128-013-1035-2 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-08-01 N1 - Number of references - 17 N1 - Last updated - 2015-03-20 N1 - SubjectsTermNotLitGenreText - Shoots; Soil pollution; Soil; Bioavailability; Arsenic; Hybrids; Roots; Mining; Toxicity; Biomass; Soil contamination; Zea mays; Slovakia DO - http://dx.doi.org/10.1007/s00128-013-1035-2 ER - TY - JOUR T1 - Proposed Model for the High Rate of Rearrangement and Rapid Migration Observed in Some IncA/C Plasmid Lineages AN - 1419363069; 18310870 AB - IncA/C plasmids are a class of plasmids from the Enterobacteriaceae that are relatively large (49 to >180 kbp), that are readily transferred by conjugation, and that carry multiple antimicrobial resistance genes. Reconstruction of the phylogeny of these plasmids has been difficult because of the high rate of remodeling by recombination-mediated horizontal gene transfer (HGT). We hypothesized that evaluation of nucleotide polymorphisms relative to the rate of HGT would help to develop a clock to show whether anthropic practices have had significant influences on the lineages of the plasmid. A system was developed to rapidly sequence up to 191 known open reading frames from each of 39 recently isolated IncA/C plasmids from a diverse panel of Salmonella enterica and Escherichia coli strains. With these data plus sequences from GenBank, we were able to distinguish six distinct lineages that had extremely low numbers of polymorphisms within each lineage, especially among the largest group designated as group 1. Two regions, each about half the plasmid in size, could be distinguished with a separate lineal pattern. The distribution of group 1 showed that it has migrated extremely rapidly with fewer polymorphisms than can be expected in 2,000 years. Remodeling by frequent HGT was evident, with a pattern that appeared to have the highest rate just upstream of the putative conjugation origin of transfer (oriT). It seems likely that when an IncA/C plasmid is transferred by conjugation there is an opportunity for plasmid remodeling adjacent to the oriT, which was also adjacent to a multiple antimicrobial resistance gene cassette. JF - Applied and Environmental Microbiology AU - Meinersmann, R J AU - Lindsey, R L AU - Bono, J L AU - Smith, T P AU - Oakley, B B Y1 - 2013/08// PY - 2013 DA - Aug 2013 SP - 4806 EP - 4814 PB - American Society for Microbiology, 1752 N Street N.W. Washington, DC 20036 United States VL - 79 IS - 16 SN - 0099-2240, 0099-2240 KW - Genetics Abstracts; Microbiology Abstracts A: Industrial & Applied Microbiology KW - Conjugation KW - Plasmids KW - Enterobacteriaceae KW - A 01340:Antibiotics & Antimicrobials KW - G 07770:Bacteria UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1419363069?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologya&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Applied+and+Environmental+Microbiology&rft.atitle=Proposed+Model+for+the+High+Rate+of+Rearrangement+and+Rapid+Migration+Observed+in+Some+IncA%2FC+Plasmid+Lineages&rft.au=Meinersmann%2C+R+J%3BLindsey%2C+R+L%3BBono%2C+J+L%3BSmith%2C+T+P%3BOakley%2C+B+B&rft.aulast=Meinersmann&rft.aufirst=R&rft.date=2013-08-01&rft.volume=79&rft.issue=16&rft.spage=4806&rft.isbn=&rft.btitle=&rft.title=Applied+and+Environmental+Microbiology&rft.issn=00992240&rft_id=info:doi/10.1128%2FAEM.01259-13 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-08-01 N1 - Number of references - 1 N1 - Last updated - 2014-04-03 N1 - SubjectsTermNotLitGenreText - Plasmids; Enterobacteriaceae DO - http://dx.doi.org/10.1128/AEM.01259-13 ER - TY - JOUR T1 - Adult activity and oviposition of corn rootworms, Diabrotica spp. (Coleoptera: Chrysomelidae), in Miscanthus, corn and switchgrass AN - 1419362135; 18281324 AB - The ability of the biomass crop Miscanthus (Miscanthus giganteus Greef and Deuter ex Hodkinson and Renvoize) to support larval development for both United States and European populations of the western corn rootworm, Diabrotica virgifera virgifera LeConte, suggests an avenue for interactions with corn (Zea mays L.). To provide context to survival of D. v. virgifera on Miscanthus, adult activity and oviposition of Diabrotica spp. were monitored in central Illinois in 2010-2011 in Miscanthus, corn and switchgrass (Panicum virgatum L.). For D. v. virgifera, vial traps within corn plots captured 3-10 times as many adults as in Miscanthus or switchgrass, while soil samples showed females laid approximately 10 times as many eggs in corn as in the perennial grasses. Adult southern corn rootworms, Diabrotica undecimpunctata howardi Barber, were the most abundant species in 2010 and clearly preferred switchgrass as an adult habitat, with vial traps in switchgrass capturing 5-10 times as many D. u. howardi as those in corn or Miscanthus. Based on the small production areas for Miscanthus and switchgrass (and low use of both by D. v. virgifera), it seems likely that there are no current impacts of these perennial grasses on pest status of Diabrotica spp. in corn or other crops. However, adaptations by Diabrotica spp. to pest management practices suggest they could be a source for interactions between biomass and food or feed crops. Early-season soil samples did not recover eggs of D. u. howardi, but their use of switchgrass as an adult habitat suggests additional research in areas where switchgrass may be grown near peanuts, alfalfa or other hosts may be needed. Also, investigation of other candidate bioenergy crops known to support Diabrotica spp. larval development is needed to better understand the possible effects of a changing agricultural landscape on corn rootworms. JF - Journal of Applied Entomology AU - Prasifka, J R AU - Spencer, J L AU - Tinsley, NA AU - Estes, R E AU - Gray, ME AD - USDA-ARSNorthern Crop Science Laboratory Y1 - 2013/08// PY - 2013 DA - Aug 2013 SP - 481 EP - 487 PB - Wiley-Blackwell, 111 River Street Hoboken NJ 07030-5774 United States VL - 137 IS - 7 SN - 0931-2048, 0931-2048 KW - Ecology Abstracts; Animal Behavior Abstracts; Entomology Abstracts KW - Arachis hypogaea KW - Grasses KW - Food KW - Nuts KW - Survival KW - Eggs KW - Crops KW - Soil KW - Zea mays KW - Chrysomelidae KW - Diabrotica virgifera virgifera KW - Miscanthus KW - Panicum virgatum KW - Adaptations KW - Coleoptera KW - Landscape KW - Pest control KW - Biomass KW - Habitat KW - Diabrotica KW - Pest status KW - Traps KW - Diabrotica undecimpunctata howardi KW - Oviposition KW - Y 25150:General/Miscellaneous KW - Z 05330:Reproduction and Development KW - D 04060:Management and Conservation UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1419362135?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Applied+Entomology&rft.atitle=Adult+activity+and+oviposition+of+corn+rootworms%2C+Diabrotica+spp.+%28Coleoptera%3A+Chrysomelidae%29%2C+in+Miscanthus%2C+corn+and+switchgrass&rft.au=Prasifka%2C+J+R%3BSpencer%2C+J+L%3BTinsley%2C+NA%3BEstes%2C+R+E%3BGray%2C+ME&rft.aulast=Prasifka&rft.aufirst=J&rft.date=2013-08-01&rft.volume=137&rft.issue=7&rft.spage=481&rft.isbn=&rft.btitle=&rft.title=Journal+of+Applied+Entomology&rft.issn=09312048&rft_id=info:doi/10.1111%2Fjen.12050 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-08-01 N1 - Last updated - 2015-08-05 N1 - SubjectsTermNotLitGenreText - Adaptations; Grasses; Food; Landscape; Survival; Nuts; Pest control; Habitat; Biomass; Crops; Eggs; Soil; Traps; Pest status; Oviposition; Panicum virgatum; Arachis hypogaea; Diabrotica; Coleoptera; Zea mays; Diabrotica undecimpunctata howardi; Miscanthus; Diabrotica virgifera virgifera; Chrysomelidae DO - http://dx.doi.org/10.1111/jen.12050 ER - TY - JOUR T1 - Fuel treatment effects on soil chemistry and foliar physiology of three coniferous species at the Teakettle Experimental Forest, California, USA AN - 1419358964; 18269671 AB - A full factorial design crossing overstory (O) and understory (U) thinning and prescribed burning (B) was started at Teakettle Experimental Forest, California, in 2001 with the aim of achieving shifts in species composition to favor fire-resistant pines over fir. The goal of the present study was to evaluate the use of metabolic changes as early indicators for predicting the effects of these treatments on species-specific growth and long-term productivity of Pinus jeffreyi, Pinus lambertiana, and Abies concolor. Foliar polyamines, amino acids, soluble proteins and chlorophyll were quantified and related with foliar and soil chemistry. Most changes in soil chemistry occurred only with combined treatments (BU or BO). Changes in foliar metabolism were not driven by soil chemistry. In general, the pines were more sensitive to water stress as compared to fir as indicated by proline content. Understory thinning had no effect on any species. Both O and BO had species-specific effects on foliar amino acids, chlorophyll, soluble proteins, and inorganic ions. In addition, both O and BO were the most extreme thinning treatments for pines as they greatly increase the time needed to replenish carbon stocks. With the exception of some amino acids, B by itself had no major effects on foliar inorganic ions, chlorophyll content, and polyamines for any of the three species while BU caused a decrease in chlorophyll in white fir, suggesting a decline in photosynthetic capacity. These data point to BU as the best management option to specifically decrease the growth of fire-sensitive white fir without a major impact on pines. JF - Trees: Structure and Function AU - Minocha, Rakesh AU - Turlapati, Swathi A AU - Long, Stephanie AU - North, Malcolm AD - USDA Forest Service, Northern Research Station, 271 Mast Road, Durham, NH, 03824, USA, rminocha@unh.edu Y1 - 2013/08// PY - 2013 DA - Aug 2013 SP - 1101 EP - 1113 PB - Springer Science+Business Media, Van Godewijckstraat 30 Dordrecht 3311 GX Netherlands VL - 27 IS - 4 SN - 0931-1890, 0931-1890 KW - Sustainability Science Abstracts KW - Ions KW - Chlorophyll KW - Amino acids KW - Abies concolor KW - Soil chemistry KW - Forests KW - Pinus jeffreyi KW - Thinning KW - Pinus lambertiana KW - Proteins KW - USA, California KW - Burning KW - Understory KW - M3 1010:Issues in Sustainable Development UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1419358964?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Assamodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Trees%3A+Structure+and+Function&rft.atitle=Fuel+treatment+effects+on+soil+chemistry+and+foliar+physiology+of+three+coniferous+species+at+the+Teakettle+Experimental+Forest%2C+California%2C+USA&rft.au=Minocha%2C+Rakesh%3BTurlapati%2C+Swathi+A%3BLong%2C+Stephanie%3BNorth%2C+Malcolm&rft.aulast=Minocha&rft.aufirst=Rakesh&rft.date=2013-08-01&rft.volume=27&rft.issue=4&rft.spage=1101&rft.isbn=&rft.btitle=&rft.title=Trees%3A+Structure+and+Function&rft.issn=09311890&rft_id=info:doi/10.1007%2Fs00468-013-0860-6 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-08-01 N1 - Number of references - 64 N1 - Last updated - 2013-08-12 N1 - SubjectsTermNotLitGenreText - Ions; Thinning; Chlorophyll; Amino acids; Soil chemistry; Proteins; Forests; Burning; Understory; Pinus lambertiana; Abies concolor; Pinus jeffreyi; USA, California DO - http://dx.doi.org/10.1007/s00468-013-0860-6 ER - TY - JOUR T1 - Stable silver/biopolymer hybrid plasmonic nanostructures for high performance surface enhanced Raman scattering (SERS). AN - 1413166841; 23882767 AB - Silver/biopolymer nanoparticles were prepared by adding 100 mg silver nitrate to 2% polyvinyl alcohol solution and reduced the silver nitrate using 2% trisodium citrate for high performance Surface Enhanced Raman Scattering (SERS) substrates. Optical properties of nanoparticle were measured using UV/VIS spectroscopy and hyperspectral imaging microscopy. Nanoparticle morphology was analyzed using transmission electron microscopy. Substrate reproducibility and repeatability was checked by measuring SERS signals of trans-1,2-bis(4-pyridyl)ethylene (BPE) and Rhodamine 6G. JF - Journal of nanoscience and nanotechnology AU - Sundaram, Jaya AU - Park, Bosoon AU - Kwon, Yongkuk AD - Russell Research Center, United States Department of Agriculture, Agricultural Research Service, Russell Research Center, 950 College Station Road, Athens, GA 30605, USA. Y1 - 2013/08// PY - 2013 DA - August 2013 SP - 5382 EP - 5390 VL - 13 IS - 8 SN - 1533-4880, 1533-4880 KW - Biocompatible Materials KW - 0 KW - Biopolymers KW - Colloids KW - Ethylenes KW - Polymers KW - Pyridines KW - Rhodamines KW - rhodamine 6G KW - 037VRW83CF KW - Silver KW - 3M4G523W1G KW - Index Medicus KW - Biopolymers -- chemistry KW - Microscopy, Electron, Transmission KW - Ultraviolet Rays KW - Pyridines -- chemistry KW - Scattering, Radiation KW - Optics and Photonics KW - Metal Nanoparticles -- chemistry KW - Ethylenes -- chemistry KW - Surface Plasmon Resonance KW - Rhodamines -- chemistry KW - Microscopy, Electron, Scanning KW - Silver -- chemistry KW - Biocompatible Materials -- chemistry KW - Colloids -- chemistry KW - Nanotechnology -- methods KW - Polymers -- chemistry KW - Spectrum Analysis, Raman -- methods UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1413166841?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+nanoscience+and+nanotechnology&rft.atitle=Stable+silver%2Fbiopolymer+hybrid+plasmonic+nanostructures+for+high+performance+surface+enhanced+Raman+scattering+%28SERS%29.&rft.au=Sundaram%2C+Jaya%3BPark%2C+Bosoon%3BKwon%2C+Yongkuk&rft.aulast=Sundaram&rft.aufirst=Jaya&rft.date=2013-08-01&rft.volume=13&rft.issue=8&rft.spage=5382&rft.isbn=&rft.btitle=&rft.title=Journal+of+nanoscience+and+nanotechnology&rft.issn=15334880&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 2013-09-05 N1 - Date created - 2013-07-25 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-19 ER - TY - JOUR T1 - Mapping trees outside forests using high-resolution aerial imagery: a comparison of pixel- and object-based classification approaches AN - 1412552524; 18228362 AB - Discrete trees and small groups of trees in nonforest settings are considered an essential resource around the world and are collectively referred to as trees outside forests (ToF). ToF provide important functions across the landscape, such as protecting soil and water resources, providing wildlife habitat, and improving farmstead energy efficiency and aesthetics. Despite the significance of ToF, forest and other natural resource inventory programs and geospatial land cover datasets that are available at a national scale do not include comprehensive information regarding ToF in the United States. Additional ground-based data collection and acquisition of specialized imagery to inventory these resources are expensive alternatives. As a potential solution, we identified two remote sensing-based approaches that use free high-resolution aerial imagery from the National Agriculture Imagery Program (NAIP) to map all tree cover in an agriculturally dominant landscape. We compared the results obtained using an unsupervised per-pixel classifier (independent component analysis-[ICA]) and an object-based image analysis (OBIA) procedure in Steele County, Minnesota, USA. Three types of accuracy assessments were used to evaluate how each method performed in terms of: (1) producing a county-level estimate of total tree-covered area, (2) correctly locating tree cover on the ground, and (3) how tree cover patch metrics computed from the classified outputs compared to those delineated by a human photo interpreter. Both approaches were found to be viable for mapping tree cover over a broad spatial extent and could serve to supplement ground-based inventory data. The ICA approach produced an estimate of total tree cover more similar to the photo-interpreted result, but the output from the OBIA method was more realistic in terms of describing the actual observed spatial pattern of tree cover. JF - Environmental Monitoring and Assessment AU - Meneguzzo, Dacia M AU - Liknes, Greg C AU - Nelson, Mark D AD - Northern Research Station, USDA Forest Service, 1992 Folwell Avenue, St. Paul, MN, 55108, USA, dmeneguzzo@fs.fed.us Y1 - 2013/08// PY - 2013 DA - Aug 2013 SP - 6261 EP - 6275 PB - Springer Science+Business Media, Van Godewijckstraat 30 Dordrecht 3311 GX Netherlands VL - 185 IS - 8 SN - 0167-6369, 0167-6369 KW - Environment Abstracts; Sustainability Science Abstracts KW - Soil KW - Spatial distribution KW - Classification KW - Trees KW - Natural resources KW - Landscape KW - Forests KW - Water resources KW - Mapping KW - USA, Minnesota KW - ENA 03:Energy KW - M3 1010:Issues in Sustainable Development UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1412552524?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Assamodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Environmental+Monitoring+and+Assessment&rft.atitle=Mapping+trees+outside+forests+using+high-resolution+aerial+imagery%3A+a+comparison+of+pixel-+and+object-based+classification+approaches&rft.au=Meneguzzo%2C+Dacia+M%3BLiknes%2C+Greg+C%3BNelson%2C+Mark+D&rft.aulast=Meneguzzo&rft.aufirst=Dacia&rft.date=2013-08-01&rft.volume=185&rft.issue=8&rft.spage=6261&rft.isbn=&rft.btitle=&rft.title=Environmental+Monitoring+and+Assessment&rft.issn=01676369&rft_id=info:doi/10.1007%2Fs10661-012-3022-1 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-07-01 N1 - Number of references - 55 N1 - Last updated - 2015-03-20 N1 - SubjectsTermNotLitGenreText - Soil; Classification; Spatial distribution; Trees; Natural resources; Landscape; Water resources; Forests; Mapping; USA, Minnesota DO - http://dx.doi.org/10.1007/s10661-012-3022-1 ER - TY - JOUR T1 - Chemical characterization of chars developed from thermochemical treatment of Kentucky bluegrass seed screenings. AN - 1412526534; 23591135 AB - Seed mill screenings would be a considerable biofeedstock source for bioenergy and char production. Char produced from the gasification of residues resulting from cleaning of grass seed and small grains could be recycled to a cropping system as a soil amendment if chemical characterization determined that the gasification process had not produced or concentrated deleterious chemical or physical factors that might harm the environment, crop growth or yield. Previous reports have shown that char derived from the pyrolysis of a variety of biomass feedstocks has potential to enhance soil quality by pH adjustment, mineral amendment, and improved soil porosity. The objective of this research was to characterize char produced from Kentucky bluegrass seed mill screenings (KBss) by a small-scale gasification unit, operated at temperatures between 600 and 650°C, with respect to polycyclic aromatic hydrocarbons, selected heavy metals, as well as other physical and chemical characteristics, and determine its suitability for agricultural application as a soil amendment. We utilized KBss as a model for seed and grain-cleaning residues with the understanding that chemical and physical characteristics of char produced by gasification or other cleaning residues may differ based on soil and environmental conditions under which the crops were produced. Our results support the hypothesis that KBss char could be applied in a cropping system without toxic environmental consequences and serve multiple purposes, such as; recycling critical plant macro- and micro-nutrients back to existing cropland, enhancing soil carbon sequestration, managing soil pH, and improving water holding capacity. Crop field trails need to be implemented to further test these hypotheses. Published by Elsevier Ltd. JF - Chemosphere AU - Griffith, Stephen M AU - Banowetz, Gary M AU - Gady, David AD - USDA Agricultural Research Service, 3450 S.W. Campus Way, Corvallis, OR 97331, United States. Steve.Griffith@ARS.USDA.GOV Y1 - 2013/08// PY - 2013 DA - August 2013 SP - 1275 EP - 1279 VL - 92 IS - 10 KW - biochar KW - 0 KW - Charcoal KW - 16291-96-6 KW - Index Medicus KW - Bioenergy KW - Gasification KW - Biochar KW - Chemical characterization KW - Feedstock KW - Animals KW - Particle Size KW - Temperature KW - Biomass KW - Seeds -- chemistry KW - Poa -- chemistry KW - Charcoal -- chemistry UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1412526534?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Chemosphere&rft.atitle=Chemical+characterization+of+chars+developed+from+thermochemical+treatment+of+Kentucky+bluegrass+seed+screenings.&rft.au=Griffith%2C+Stephen+M%3BBanowetz%2C+Gary+M%3BGady%2C+David&rft.aulast=Griffith&rft.aufirst=Stephen&rft.date=2013-08-01&rft.volume=92&rft.issue=10&rft.spage=1275&rft.isbn=&rft.btitle=&rft.title=Chemosphere&rft.issn=1879-1298&rft_id=info:doi/10.1016%2Fj.chemosphere.2013.02.002 LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 2014-02-05 N1 - Date created - 2013-07-24 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 DO - http://dx.doi.org/10.1016/j.chemosphere.2013.02.002 ER - TY - JOUR T1 - Broad Diversity and Newly Cultured Bacterial Isolates from Enrichment of Pig Feces on Complex Polysaccharides AN - 1412502429; 18258924 AB - One of the fascinating functions of mammalian intestinal microbiota is fermentation of plant cell wall components. Eight-week continuous culture enrichments of pig feces with cellulose and xylan/pectin were used to isolate bacteria from this community. A total of 575 bacterial isolates were classified phylogenetically using 16S rRNA gene sequencing. Six phyla were represented in the bacterial isolates: Firmicutes (242), Bacteroidetes (185), Proteobacteria (65), Fusobacteria (55), Actinobacteria (23), and Synergistetes (5). The majority of the bacterial isolates had greater than or equal to 97 % similarity to cultured bacteria with sequences in the RDP, but 179 isolates represent new species and/or genera. Within the Firmicutes isolates, most were classified in the families of Lachnospiraceae, Enterococcaceae, Staphylococcaceae, and Clostridiaceae I. The majority of the Bacteroidetes were most closely related to Bacteroides thetaiotaomicron, Bacteroides ovatus, and B. xylanisolvens. Many of the Firmicutes and Bacteroidetes isolates were identified as species that possess enzymes that ferment plant cell wall components, and the rest likely support these bacteria. The microbial communities that arose in these enrichment cultures had broad bacterial diversity. With over 30 % of the isolates not represented in culture, there are new opportunities to study genomic and metabolic capacities of these members of the complex intestinal microbiota. JF - Microbial Ecology AU - Ziemer, Cherie J AD - USDA, Agricultural Research Service, National Laboratory for Agriculture and the Environment, Ames, IA, 50010, USA, cherie.ziemer@ars.usda.gov Y1 - 2013/08// PY - 2013 DA - August 2013 SP - 448 EP - 461 PB - Springer Science+Business Media, Van Godewijckstraat 30 Dordrecht 3311 GX Netherlands VL - 66 IS - 2 SN - 0095-3628, 0095-3628 KW - Microbiology Abstracts C: Algology, Mycology & Protozoology; Microbiology Abstracts B: Bacteriology; Microbiology Abstracts A: Industrial & Applied Microbiology; Ecology Abstracts KW - Phylogeny KW - Bacteroides thetaiotaomicron KW - Fermentation KW - Cellulose KW - Enzymes KW - Cell culture KW - Firmicutes KW - Polysaccharides KW - Proteobacteria KW - Intestinal microflora KW - Bacteroides ovatus KW - Continuous culture KW - Plant cells KW - Xylan KW - Actinobacteria KW - genomics KW - Feces KW - Clostridiaceae KW - rRNA 16S KW - Pectin KW - New species KW - J 02310:Genetics & Taxonomy KW - D 04040:Ecosystem and Ecology Studies KW - A 01310:Products of Microorganisms KW - K 03310:Genetics & Taxonomy UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1412502429?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologyb&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Microbial+Ecology&rft.atitle=Broad+Diversity+and+Newly+Cultured+Bacterial+Isolates+from+Enrichment+of+Pig+Feces+on+Complex+Polysaccharides&rft.au=Ziemer%2C+Cherie+J&rft.aulast=Ziemer&rft.aufirst=Cherie&rft.date=2013-08-01&rft.volume=66&rft.issue=2&rft.spage=448&rft.isbn=&rft.btitle=&rft.title=Microbial+Ecology&rft.issn=00953628&rft_id=info:doi/10.1007%2Fs00248-013-0185-4 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-07-01 N1 - Number of references - 47 N1 - Last updated - 2016-03-17 N1 - SubjectsTermNotLitGenreText - Phylogeny; Fermentation; Cellulose; Enzymes; Cell culture; Polysaccharides; Intestinal microflora; Continuous culture; Plant cells; Xylan; genomics; Feces; Pectin; rRNA 16S; New species; Bacteroides ovatus; Bacteroides thetaiotaomicron; Actinobacteria; Firmicutes; Clostridiaceae; Proteobacteria DO - http://dx.doi.org/10.1007/s00248-013-0185-4 ER - TY - JOUR T1 - Automated UV-C mutagenesis of Kluyveromyces marxianus NRRL Y-1109 and selection for microaerophilic growth and ethanol production at elevated temperature on biomass sugars. AN - 1401089157; 23543482 AB - The yeast Kluyveromyces marxianus is a potential microbial catalyst for fuel ethanol production from a wide range of biomass substrates. To improve its growth and ethanol yield at elevated temperature under microaerophilic conditions, K. marxianus NRRL Y-1109 was irradiated with UV-C using automated protocols on a robotic platform for picking and spreading irradiated cultures and for processing the resulting plates. The plates were incubated under anaerobic conditions on xylose or glucose for 5 mo at 46 °C. Two K. marxianus mutant strains (designated 7-1 and 8-1) survived and were isolated from the glucose plates. Both mutant strains, but not wild type, grew aerobically on glucose at 47 °C. All strains grew anaerobically at 46 °C on glucose, galactose, galacturonic acid, and pectin; however, only 7-1 grew anaerobically on xylose at 46 °C. Saccharomyces cerevisiae NRRL Y-2403 did not grow at 46 °C on any of these substrates. With glucose as a carbon source, ethanol yield after 3 d at 46 °C was higher for 8-1 than for wild type (0.51 and 0.43 g ethanol/g glucose, respectively). With galacturonic acid as a carbon source, the ethanol yield after 7 d at 46 °C was higher for 7-1 than for wild type (0.48 and 0.34 g ethanol/g galacturonic acid, respectively). These mutant strains have potential application in fuel ethanol production at elevated temperature from sugar constituents of starch, sucrose, pectin, and cellulosic biomass. JF - Journal of laboratory automation AU - Hughes, Stephen R AU - Bang, Sookie S AU - Cox, Elby J AU - Schoepke, Andrew AU - Ochwat, Kate AU - Pinkelman, Rebecca AU - Nelson, Danielle AU - Qureshi, Nasib AU - Gibbons, William R AU - Kurtzman, Cletus P AU - Bischoff, Kenneth M AU - Liu, Siqing AU - Cote, Gregory L AU - Rich, Joseph O AU - Jones, Marjorie A AU - Cedeño, David AU - Doran-Peterson, Joy AU - Riaño-Herrera, Nestor M AU - Rodríguez-Valencia, Nelson AU - López-Núñez, Juan C AD - United States Department of Agriculture (USDA), Agricultural Research Service (ARS), National Center for Agricultural Utilization Research (NCAUR), Renewable Product Technology (RPT) Research Unit, Peoria, IL, USA. Stephen.Hughes@ars.usda.gov Y1 - 2013/08// PY - 2013 DA - August 2013 SP - 276 EP - 290 VL - 18 IS - 4 KW - Ethanol KW - 3K9958V90M KW - Glucose KW - IY9XDZ35W2 KW - Index Medicus KW - thermotolerant ethanologenic yeast KW - biomass sugars KW - yeast UV-C mutagenesis KW - Kluyveromyces marxianus yeast KW - Ultraviolet Rays KW - Humans KW - Glucose -- metabolism KW - Robotics -- trends KW - Automation, Laboratory KW - Temperature KW - Aerobiosis KW - Selection, Genetic KW - Biotechnology -- methods KW - Anaerobiosis KW - Kluyveromyces -- genetics KW - Mutagenesis, Site-Directed -- methods KW - Kluyveromyces -- metabolism KW - Microfluidic Analytical Techniques KW - Kluyveromyces -- growth & development KW - Ethanol -- metabolism KW - Energy-Generating Resources UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1401089157?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+laboratory+automation&rft.atitle=Automated+UV-C+mutagenesis+of+Kluyveromyces+marxianus+NRRL+Y-1109+and+selection+for+microaerophilic+growth+and+ethanol+production+at+elevated+temperature+on+biomass+sugars.&rft.au=Hughes%2C+Stephen+R%3BBang%2C+Sookie+S%3BCox%2C+Elby+J%3BSchoepke%2C+Andrew%3BOchwat%2C+Kate%3BPinkelman%2C+Rebecca%3BNelson%2C+Danielle%3BQureshi%2C+Nasib%3BGibbons%2C+William+R%3BKurtzman%2C+Cletus+P%3BBischoff%2C+Kenneth+M%3BLiu%2C+Siqing%3BCote%2C+Gregory+L%3BRich%2C+Joseph+O%3BJones%2C+Marjorie+A%3BCede%C3%B1o%2C+David%3BDoran-Peterson%2C+Joy%3BRia%C3%B1o-Herrera%2C+Nestor+M%3BRodr%C3%ADguez-Valencia%2C+Nelson%3BL%C3%B3pez-N%C3%BA%C3%B1ez%2C+Juan+C&rft.aulast=Hughes&rft.aufirst=Stephen&rft.date=2013-08-01&rft.volume=18&rft.issue=4&rft.spage=276&rft.isbn=&rft.btitle=&rft.title=Journal+of+laboratory+automation&rft.issn=2211-0690&rft_id=info:doi/10.1177%2F2211068213480037 LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 2013-12-10 N1 - Date created - 2013-07-17 N1 - Date revised - 2017-01-14 N1 - Last updated - 2017-01-19 DO - http://dx.doi.org/10.1177/2211068213480037 ER - TY - JOUR T1 - Molecular characterization and a multiplex allele-specific PCR method for detection of thiabendazole resistance in Penicillium expansum from apple AN - 1399923558; 18228759 AB - Thiabendazole (TBZ) is commonly used as a postharvest treatment for control of blue mold in apples caused by Penicillium expansum. Different point mutations in the beta -tubulin gene conferring benzimidazole resistance have been reported in plant pathogens, but molecular mechanisms of TBZ resistance in P. expansum from apple in Washington State are unknown. Determination of TBZ resistance level showed that all 102 TBZ-resistant (TBZ-R) isolates were highly resistant. Sequencing of the majority of the beta -tubulin gene showed that 76 TBZ-R isolates harboured the E198V mutation and 26 harboured the F167Y mutation, and all the sensitive isolates did not possess any of the mutations, indicating that these two point mutations in the beta -tubulin gene were correlated with TBZ resistance in P. expansum from apple in Washington State. There was no association between levels of TBZ resistance and types of point mutations (E198V or F167Y) in the beta -tubulin gene. A multiplex allele-specific PCR assay was developed to detect these two mutations simultaneously. Microsatellite-primed PCR derived presence-absence matrix used to assess the genetic relationship among 56 isolates suggested that the resistance mutations originated several times independently and that there was no correlation between the types of point mutation and the genetic background of the isolates. JF - European Journal of Plant Pathology AU - Yin, Y N AU - Xiao, CL AD - Department of Plant Pathology, Washington State University, Tree Fruit Research and Extension Center, Wenatchee, WA, 98801, USA, Chang-Lin.Xiao@ars.usda.gov Y1 - 2013/08// PY - 2013 DA - Aug 2013 SP - 703 EP - 713 PB - Springer Science+Business Media, Van Godewijckstraat 30 Dordrecht 3311 GX Netherlands VL - 136 IS - 4 SN - 0929-1873, 0929-1873 KW - Genetics Abstracts; ASFA 1: Biological Sciences & Living Resources; Microbiology Abstracts A: Industrial & Applied Microbiology KW - Molecular modelling KW - Thiabendazole KW - Pathology KW - Mutations KW - Nucleotide sequence KW - Point mutation KW - Disease control KW - Pathogens KW - Benzimidazole KW - Penicillium expansum KW - Methodology KW - Genetic relationship KW - USA, Washington KW - Blue mold KW - DNA KW - Malus KW - Polymerase chain reaction KW - Tubulin KW - A 01360:Plant Diseases KW - G 07800:Plants and Algae KW - Q1 08484:Species interactions: parasites and diseases UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1399923558?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologya&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=European+Journal+of+Plant+Pathology&rft.atitle=Molecular+characterization+and+a+multiplex+allele-specific+PCR+method+for+detection+of+thiabendazole+resistance+in+Penicillium+expansum+from+apple&rft.au=Yin%2C+Y+N%3BXiao%2C+CL&rft.aulast=Yin&rft.aufirst=Y&rft.date=2013-08-01&rft.volume=136&rft.issue=4&rft.spage=703&rft.isbn=&rft.btitle=&rft.title=European+Journal+of+Plant+Pathology&rft.issn=09291873&rft_id=info:doi/10.1007%2Fs10658-013-0199-2 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-07-01 N1 - Number of references - 37 N1 - Last updated - 2014-09-18 N1 - SubjectsTermNotLitGenreText - Pathology; Mutations; Nucleotide sequence; Disease control; DNA; Polymerase chain reaction; Pathogens; Methodology; Genetic relationship; Molecular modelling; Thiabendazole; Blue mold; Point mutation; Tubulin; Benzimidazole; Malus; Penicillium expansum; USA, Washington DO - http://dx.doi.org/10.1007/s10658-013-0199-2 ER - TY - JOUR T1 - Piperidine, pyridine alkaloid inhibition of fetal movement in a day 40 pregnant goat model. AN - 1399504191; 23603380 AB - Inhibition of fetal movement is one mechanism behind the development of multiple congenital contracture-type defects in developing fetuses of humans and animals. We tested the alkaloids anabasine, lobeline, and myosmine for agonist actions, and sensitivity to alpha conotoxins EI and GI blockade at fetal muscle-type nicotinic acetylcholine receptors (nAChR) expressed by TE-671 cells. We also determined if the alkaloids decreased fetal movement in an IV dosed, day 40 pregnant goat model. In TE-671 cells, all three alkaloids elicited concentration-dependent changes in membrane potential sensing dye fluorescence. 1.0 μM alpha conotoxin GI shifted the concentration-effect curves of anabasine and myosmine to the right, and decreased maximal responses. Neither of the conotoxins blocked the actions of lobeline in TE-671 cells. In the day 40 pregnant goats, 0.8 mg/kg anabasine abolished fetal movement at 30 and 60 min after dosing and fetal movement was reduced by lobeline and myosmine. The blockade of anabasine and myosmine actions in TE-671 cells by alpha conotoxin GI indicates that they are agonists at fetal muscle-type nAChR. All three alkaloids did significantly decrease fetal movement in the day 40 pregnant goat model suggesting a potential for these alkaloids to cause multiple congenital contracture-type defects in developing fetuses. Published by Elsevier Ltd. JF - Food and chemical toxicology : an international journal published for the British Industrial Biological Research Association AU - Green, Benedict T AU - Lee, Stephen T AU - Welch, Kevin D AU - Pfister, James A AU - Panter, Kip E AD - United States Department of Agriculture, Agricultural Research Service, Poisonous Plant Research Laboratory, Logan, UT 84321, USA. Ben.Green@ars.usda.gov Y1 - 2013/08// PY - 2013 DA - August 2013 SP - 8 EP - 13 VL - 58 KW - Alkaloids KW - 0 KW - Conotoxins KW - Nicotinic Agonists KW - Receptors, Nicotinic KW - myosmine KW - 9O0A545W4L KW - Lobeline KW - D0P25S3P81 KW - Anabasine KW - LMS11II2LO KW - Index Medicus KW - alpha conotoxin KW - Pyridine alkaloids KW - CTx KW - nAChR KW - Fetal movement KW - Piperidine alkaloids KW - nicotinic acetylcholine receptor KW - Models, Animal KW - Animals KW - Humans KW - Receptors, Nicotinic -- drug effects KW - Cell Line, Tumor KW - Female KW - Pregnancy KW - Conotoxins -- toxicity KW - Goats -- embryology KW - Fetal Movement -- drug effects KW - Anabasine -- pharmacology KW - Lobeline -- pharmacology KW - Alkaloids -- pharmacology KW - Nicotinic Agonists -- pharmacology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1399504191?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Food+and+chemical+toxicology+%3A+an+international+journal+published+for+the+British+Industrial+Biological+Research+Association&rft.atitle=Piperidine%2C+pyridine+alkaloid+inhibition+of+fetal+movement+in+a+day+40+pregnant+goat+model.&rft.au=Green%2C+Benedict+T%3BLee%2C+Stephen+T%3BWelch%2C+Kevin+D%3BPfister%2C+James+A%3BPanter%2C+Kip+E&rft.aulast=Green&rft.aufirst=Benedict&rft.date=2013-08-01&rft.volume=58&rft.issue=&rft.spage=8&rft.isbn=&rft.btitle=&rft.title=Food+and+chemical+toxicology+%3A+an+international+journal+published+for+the+British+Industrial+Biological+Research+Association&rft.issn=1873-6351&rft_id=info:doi/10.1016%2Fj.fct.2013.04.009 LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 2014-03-05 N1 - Date created - 2013-07-05 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-19 DO - http://dx.doi.org/10.1016/j.fct.2013.04.009 ER - TY - CPAPER T1 - Role of sensory ecology in reducing animal-vehicle collisions T2 - 50th Annual Conference of the Animal Behavior Society AN - 1420113638; 6229416 JF - 50th Annual Conference of the Animal Behavior Society AU - Blackwell, B AU - DeVault, T AU - Lima, S AU - Seamans, T Y1 - 2013/07/28/ PY - 2013 DA - 2013 Jul 28 KW - Ecology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1420113638?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=50th+Annual+Conference+of+the+Animal+Behavior+Society&rft.atitle=Role+of+sensory+ecology+in+reducing+animal-vehicle+collisions&rft.au=Blackwell%2C+B%3BDeVault%2C+T%3BLima%2C+S%3BSeamans%2C+T&rft.aulast=Blackwell&rft.aufirst=B&rft.date=2013-07-28&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=50th+Annual+Conference+of+the+Animal+Behavior+Society&rft.issn=&rft_id=info:doi/ L2 - http://www.colorado.edu/ABS2013/ABS%20Program.html LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-07-31 N1 - Last updated - 2013-08-14 ER - TY - CPAPER T1 - Functional significance of ultraviolet feeding cues in wild birds T2 - 50th Annual Conference of the Animal Behavior Society AN - 1420113065; 6229504 JF - 50th Annual Conference of the Animal Behavior Society AU - Werner, S AU - Tupper, S AU - Carlson, J AU - Pettit, S AU - Ellis, J AU - Buchholz, R Y1 - 2013/07/28/ PY - 2013 DA - 2013 Jul 28 KW - Aves KW - Feeding KW - U.V. radiation UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1420113065?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=50th+Annual+Conference+of+the+Animal+Behavior+Society&rft.atitle=Functional+significance+of+ultraviolet+feeding+cues+in+wild+birds&rft.au=Werner%2C+S%3BTupper%2C+S%3BCarlson%2C+J%3BPettit%2C+S%3BEllis%2C+J%3BBuchholz%2C+R&rft.aulast=Werner&rft.aufirst=S&rft.date=2013-07-28&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=50th+Annual+Conference+of+the+Animal+Behavior+Society&rft.issn=&rft_id=info:doi/ L2 - http://www.colorado.edu/ABS2013/ABS%20Program.html LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-07-31 N1 - Last updated - 2013-08-14 ER - TY - CPAPER T1 - Luther Burbank's Contributions to Walnuts T2 - 2013 Annual Conference of the American Society for Horticultural Science (ASHS 2013) AN - 1412152187; 6224846 JF - 2013 Annual Conference of the American Society for Horticultural Science (ASHS 2013) AU - Preece, John AU - McGranahan, Gale Y1 - 2013/07/22/ PY - 2013 DA - 2013 Jul 22 KW - Agriculture KW - Food sciences KW - Horticulture KW - Juglans UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1412152187?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2013+Annual+Conference+of+the+American+Society+for+Horticultural+Science+%28ASHS+2013%29&rft.atitle=Luther+Burbank%27s+Contributions+to+Walnuts&rft.au=Preece%2C+John%3BMcGranahan%2C+Gale&rft.aulast=Preece&rft.aufirst=John&rft.date=2013-07-22&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2013+Annual+Conference+of+the+American+Society+for+Horticultural+Science+%28ASHS+2013%29&rft.issn=&rft_id=info:doi/ L2 - http://ashs.confex.com/ashs/2013/webprogram/meeting.html LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-06-30 N1 - Last updated - 2013-07-25 ER - TY - CPAPER T1 - 1-MCP Differentially Affects Postharvest Physiological Attributes and Incidence of Internal Browning in Cold Stored 'Gala' Apples T2 - 2013 Annual Conference of the American Society for Horticultural Science (ASHS 2013) AN - 1412152124; 6225010 JF - 2013 Annual Conference of the American Society for Horticultural Science (ASHS 2013) AU - Lee, Jinwook AU - Mattheis, James AU - Rudell, David Y1 - 2013/07/22/ PY - 2013 DA - 2013 Jul 22 KW - Physiology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1412152124?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2013+Annual+Conference+of+the+American+Society+for+Horticultural+Science+%28ASHS+2013%29&rft.atitle=1-MCP+Differentially+Affects+Postharvest+Physiological+Attributes+and+Incidence+of+Internal+Browning+in+Cold+Stored+%27Gala%27+Apples&rft.au=Lee%2C+Jinwook%3BMattheis%2C+James%3BRudell%2C+David&rft.aulast=Lee&rft.aufirst=Jinwook&rft.date=2013-07-22&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2013+Annual+Conference+of+the+American+Society+for+Horticultural+Science+%28ASHS+2013%29&rft.issn=&rft_id=info:doi/ L2 - http://ashs.confex.com/ashs/2013/webprogram/meeting.html LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-06-30 N1 - Last updated - 2013-07-25 ER - TY - CPAPER T1 - Metabolomics Combined With Standard Quality Measures of 'Honeycrisp' Apple Fruit Reveals Aspects of Metabolism Related to Flavor, Crispness, Maturity, and Storability T2 - 2013 Annual Conference of the American Society for Horticultural Science (ASHS 2013) AN - 1412152119; 6224850 JF - 2013 Annual Conference of the American Society for Horticultural Science (ASHS 2013) AU - Leisso, Rachel AU - Buchanan, David AU - Countryman, Janie AU - Sater, Chris AU - Watkins, Christopher AU - Mattheis, James AU - Rudell, David Y1 - 2013/07/22/ PY - 2013 DA - 2013 Jul 22 KW - Fruits KW - Flavor KW - Sexual maturity KW - Maturity KW - Taste KW - metabolomics KW - Metabolism KW - Malus UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1412152119?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2013+Annual+Conference+of+the+American+Society+for+Horticultural+Science+%28ASHS+2013%29&rft.atitle=Metabolomics+Combined+With+Standard+Quality+Measures+of+%27Honeycrisp%27+Apple+Fruit+Reveals+Aspects+of+Metabolism+Related+to+Flavor%2C+Crispness%2C+Maturity%2C+and+Storability&rft.au=Leisso%2C+Rachel%3BBuchanan%2C+David%3BCountryman%2C+Janie%3BSater%2C+Chris%3BWatkins%2C+Christopher%3BMattheis%2C+James%3BRudell%2C+David&rft.aulast=Leisso&rft.aufirst=Rachel&rft.date=2013-07-22&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2013+Annual+Conference+of+the+American+Society+for+Horticultural+Science+%28ASHS+2013%29&rft.issn=&rft_id=info:doi/ L2 - http://ashs.confex.com/ashs/2013/webprogram/meeting.html LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-06-30 N1 - Last updated - 2013-07-25 ER - TY - CPAPER T1 - 21st Century Approach to Improving Burbank's 'Stoneless' Plum T2 - 2013 Annual Conference of the American Society for Horticultural Science (ASHS 2013) AN - 1412151998; 6224845 JF - 2013 Annual Conference of the American Society for Horticultural Science (ASHS 2013) AU - Callahan, Ann AU - Dardick, Chris AU - Scorza, Ralph Y1 - 2013/07/22/ PY - 2013 DA - 2013 Jul 22 KW - Agriculture KW - Food sciences KW - Horticulture KW - Prunus UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1412151998?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2013+Annual+Conference+of+the+American+Society+for+Horticultural+Science+%28ASHS+2013%29&rft.atitle=21st+Century+Approach+to+Improving+Burbank%27s+%27Stoneless%27+Plum&rft.au=Callahan%2C+Ann%3BDardick%2C+Chris%3BScorza%2C+Ralph&rft.aulast=Callahan&rft.aufirst=Ann&rft.date=2013-07-22&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2013+Annual+Conference+of+the+American+Society+for+Horticultural+Science+%28ASHS+2013%29&rft.issn=&rft_id=info:doi/ L2 - http://ashs.confex.com/ashs/2013/webprogram/meeting.html LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-06-30 N1 - Last updated - 2013-07-25 ER - TY - CPAPER T1 - Genetic Characterization of Kyrgyzstan Fine-leaved Festuca valesiaca Germplasm for Use in Semi-arid, Low-maintenance Turf Applications T2 - 2013 Annual Conference of the American Society for Horticultural Science (ASHS 2013) AN - 1412151868; 6225037 JF - 2013 Annual Conference of the American Society for Horticultural Science (ASHS 2013) AU - Staub, Jack AU - Ma, Yingmei AU - Robbins, Matthew AU - Johnson, Paul AU - Larson, Steven Y1 - 2013/07/22/ PY - 2013 DA - 2013 Jul 22 KW - Semiarid environments KW - Kyrgyzstan KW - Germplasm KW - Turf KW - Festuca UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1412151868?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2013+Annual+Conference+of+the+American+Society+for+Horticultural+Science+%28ASHS+2013%29&rft.atitle=Genetic+Characterization+of+Kyrgyzstan+Fine-leaved+Festuca+valesiaca+Germplasm+for+Use+in+Semi-arid%2C+Low-maintenance+Turf+Applications&rft.au=Staub%2C+Jack%3BMa%2C+Yingmei%3BRobbins%2C+Matthew%3BJohnson%2C+Paul%3BLarson%2C+Steven&rft.aulast=Staub&rft.aufirst=Jack&rft.date=2013-07-22&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2013+Annual+Conference+of+the+American+Society+for+Horticultural+Science+%28ASHS+2013%29&rft.issn=&rft_id=info:doi/ L2 - http://ashs.confex.com/ashs/2013/webprogram/meeting.html LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-06-30 N1 - Last updated - 2013-07-25 ER - TY - CPAPER T1 - Cucurbit Powdery Mildew Race Variation on Melon in the Sacramento Valley of California T2 - 2013 Annual Conference of the American Society for Horticultural Science (ASHS 2013) AN - 1412151812; 6224876 JF - 2013 Annual Conference of the American Society for Horticultural Science (ASHS 2013) AU - McCreight, James Y1 - 2013/07/22/ PY - 2013 DA - 2013 Jul 22 KW - Subpopulations KW - USA, California, Sacramento Valley KW - Powdery mildew KW - Valleys KW - Races UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1412151812?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2013+Annual+Conference+of+the+American+Society+for+Horticultural+Science+%28ASHS+2013%29&rft.atitle=Cucurbit+Powdery+Mildew+Race+Variation+on+Melon+in+the+Sacramento+Valley+of+California&rft.au=McCreight%2C+James&rft.aulast=McCreight&rft.aufirst=James&rft.date=2013-07-22&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2013+Annual+Conference+of+the+American+Society+for+Horticultural+Science+%28ASHS+2013%29&rft.issn=&rft_id=info:doi/ L2 - http://ashs.confex.com/ashs/2013/webprogram/meeting.html LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-06-30 N1 - Last updated - 2013-07-25 ER - TY - CPAPER T1 - The Use of X-ray Imaging Technology for Non-destructive Inspection of Horticultural Crops for Defects and Contaminants T2 - 2013 Annual Conference of the American Society for Horticultural Science (ASHS 2013) AN - 1412149207; 6225071 JF - 2013 Annual Conference of the American Society for Horticultural Science (ASHS 2013) AU - Haff, Ronald Y1 - 2013/07/22/ PY - 2013 DA - 2013 Jul 22 KW - Ionizing radiation KW - Nondestructive testing KW - Contaminants KW - Imaging techniques KW - Crops KW - Defects KW - Technology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1412149207?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2013+Annual+Conference+of+the+American+Society+for+Horticultural+Science+%28ASHS+2013%29&rft.atitle=The+Use+of+X-ray+Imaging+Technology+for+Non-destructive+Inspection+of+Horticultural+Crops+for+Defects+and+Contaminants&rft.au=Haff%2C+Ronald&rft.aulast=Haff&rft.aufirst=Ronald&rft.date=2013-07-22&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2013+Annual+Conference+of+the+American+Society+for+Horticultural+Science+%28ASHS+2013%29&rft.issn=&rft_id=info:doi/ L2 - http://ashs.confex.com/ashs/2013/webprogram/meeting.html LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-06-30 N1 - Last updated - 2013-07-25 ER - TY - CPAPER T1 - Spatial Variability in C&N Dynamics: Vineyard to AVA T2 - 2013 Annual Conference of the American Society for Horticultural Science (ASHS 2013) AN - 1412149186; 6224962 JF - 2013 Annual Conference of the American Society for Horticultural Science (ASHS 2013) AU - Steenwerth, Kerri Y1 - 2013/07/22/ PY - 2013 DA - 2013 Jul 22 KW - Spatial variations KW - Vineyards UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1412149186?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2013+Annual+Conference+of+the+American+Society+for+Horticultural+Science+%28ASHS+2013%29&rft.atitle=Spatial+Variability+in+C%26amp%3BN+Dynamics%3A+Vineyard+to+AVA&rft.au=Steenwerth%2C+Kerri&rft.aulast=Steenwerth&rft.aufirst=Kerri&rft.date=2013-07-22&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2013+Annual+Conference+of+the+American+Society+for+Horticultural+Science+%28ASHS+2013%29&rft.issn=&rft_id=info:doi/ L2 - http://ashs.confex.com/ashs/2013/webprogram/meeting.html LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-06-30 N1 - Last updated - 2013-07-25 ER - TY - CPAPER T1 - Microgreens: Assessment of Nutrient Concentrations T2 - 2013 Annual Conference of the American Society for Horticultural Science (ASHS 2013) AN - 1412148849; 6225195 JF - 2013 Annual Conference of the American Society for Horticultural Science (ASHS 2013) AU - Lester, Gene AU - Xiao, Zhenlei AU - Luo, Yaguang AU - Wang, Qin Y1 - 2013/07/22/ PY - 2013 DA - 2013 Jul 22 KW - Nutrient concentrations UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1412148849?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2013+Annual+Conference+of+the+American+Society+for+Horticultural+Science+%28ASHS+2013%29&rft.atitle=Microgreens%3A+Assessment+of+Nutrient+Concentrations&rft.au=Lester%2C+Gene%3BXiao%2C+Zhenlei%3BLuo%2C+Yaguang%3BWang%2C+Qin&rft.aulast=Lester&rft.aufirst=Gene&rft.date=2013-07-22&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2013+Annual+Conference+of+the+American+Society+for+Horticultural+Science+%28ASHS+2013%29&rft.issn=&rft_id=info:doi/ L2 - http://ashs.confex.com/ashs/2013/webprogram/meeting.html LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-06-30 N1 - Last updated - 2013-07-25 ER - TY - CPAPER T1 - Russet Burbank: No Ordinary Potato T2 - 2013 Annual Conference of the American Society for Horticultural Science (ASHS 2013) AN - 1412148355; 6224843 JF - 2013 Annual Conference of the American Society for Horticultural Science (ASHS 2013) AU - Brown, Charles Y1 - 2013/07/22/ PY - 2013 DA - 2013 Jul 22 KW - Agriculture KW - Food sciences KW - Horticulture KW - Solanum tuberosum UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1412148355?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2013+Annual+Conference+of+the+American+Society+for+Horticultural+Science+%28ASHS+2013%29&rft.atitle=Russet+Burbank%3A+No+Ordinary+Potato&rft.au=Brown%2C+Charles&rft.aulast=Brown&rft.aufirst=Charles&rft.date=2013-07-22&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2013+Annual+Conference+of+the+American+Society+for+Horticultural+Science+%28ASHS+2013%29&rft.issn=&rft_id=info:doi/ L2 - http://ashs.confex.com/ashs/2013/webprogram/meeting.html LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-06-30 N1 - Last updated - 2013-07-25 ER - TY - CPAPER T1 - Horticultural Trait-SNP Marker Association Study in a Collection of Lettuce (Lactuca sativa L.) Lines T2 - 2013 Annual Conference of the American Society for Horticultural Science (ASHS 2013) AN - 1412148349; 6225050 JF - 2013 Annual Conference of the American Society for Horticultural Science (ASHS 2013) AU - Hu, Jinguo AU - Kwon, Soon-Jae AU - Simko, Ivan AU - Hellier, Barbara AU - Mou, Beiquan Y1 - 2013/07/22/ PY - 2013 DA - 2013 Jul 22 KW - Agriculture KW - Food sciences KW - Horticulture KW - Lactuca sativa UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1412148349?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2013+Annual+Conference+of+the+American+Society+for+Horticultural+Science+%28ASHS+2013%29&rft.atitle=Horticultural+Trait-SNP+Marker+Association+Study+in+a+Collection+of+Lettuce+%28Lactuca+sativa+L.%29+Lines&rft.au=Hu%2C+Jinguo%3BKwon%2C+Soon-Jae%3BSimko%2C+Ivan%3BHellier%2C+Barbara%3BMou%2C+Beiquan&rft.aulast=Hu&rft.aufirst=Jinguo&rft.date=2013-07-22&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2013+Annual+Conference+of+the+American+Society+for+Horticultural+Science+%28ASHS+2013%29&rft.issn=&rft_id=info:doi/ L2 - http://ashs.confex.com/ashs/2013/webprogram/meeting.html LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-06-30 N1 - Last updated - 2013-07-25 ER - TY - CPAPER T1 - Two New Promising Cultivars of Mango for Florida Conditions T2 - 2013 Annual Conference of the American Society for Horticultural Science (ASHS 2013) AN - 1412148307; 6224830 JF - 2013 Annual Conference of the American Society for Horticultural Science (ASHS 2013) AU - Ayala-Silva, Tomas AU - Gubbuk, Hamide AU - Winterstein, Michael Y1 - 2013/07/22/ PY - 2013 DA - 2013 Jul 22 KW - USA, Florida KW - Cultivars KW - Mangifera indica UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1412148307?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2013+Annual+Conference+of+the+American+Society+for+Horticultural+Science+%28ASHS+2013%29&rft.atitle=Two+New+Promising+Cultivars+of+Mango+for+Florida+Conditions&rft.au=Ayala-Silva%2C+Tomas%3BGubbuk%2C+Hamide%3BWinterstein%2C+Michael&rft.aulast=Ayala-Silva&rft.aufirst=Tomas&rft.date=2013-07-22&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2013+Annual+Conference+of+the+American+Society+for+Horticultural+Science+%28ASHS+2013%29&rft.issn=&rft_id=info:doi/ L2 - http://ashs.confex.com/ashs/2013/webprogram/meeting.html LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-06-30 N1 - Last updated - 2013-07-25 ER - TY - CPAPER T1 - Development and Preliminary Evaluation of the IStraw90 AxiomRG Array in Cultivated Strawberry (Fragaria Xananassa) T2 - 2013 Annual Conference of the American Society for Horticultural Science (ASHS 2013) AN - 1412148296; 6225123 JF - 2013 Annual Conference of the American Society for Horticultural Science (ASHS 2013) AU - Bassil, Nahla AU - Amaya, Iraida AU - Bellon, Francois AU - Davis, Thomas AU - Denoyes, Beatrice AU - van Dijk, T AU - Ficklin, Stephen AU - Iezzoni, Amy AU - Jung, Sook AU - Mahoney, Lise AU - Main, Dorrie AU - Mittman, Mike AU - Monfort, Amparo AU - Peace, Cameron AU - Pirani, Ali AU - Sargent, Daniel AU - Webster, Theresa AU - Wood, Dave AU - Yang, Y AU - Zhang, H AU - van de Weg, Eric Y1 - 2013/07/22/ PY - 2013 DA - 2013 Jul 22 KW - Agriculture KW - Food sciences KW - Horticulture KW - Fragaria UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1412148296?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2013+Annual+Conference+of+the+American+Society+for+Horticultural+Science+%28ASHS+2013%29&rft.atitle=Development+and+Preliminary+Evaluation+of+the+IStraw90+AxiomRG+Array+in+Cultivated+Strawberry+%28Fragaria+Xananassa%29&rft.au=Bassil%2C+Nahla%3BAmaya%2C+Iraida%3BBellon%2C+Francois%3BDavis%2C+Thomas%3BDenoyes%2C+Beatrice%3Bvan+Dijk%2C+T%3BFicklin%2C+Stephen%3BIezzoni%2C+Amy%3BJung%2C+Sook%3BMahoney%2C+Lise%3BMain%2C+Dorrie%3BMittman%2C+Mike%3BMonfort%2C+Amparo%3BPeace%2C+Cameron%3BPirani%2C+Ali%3BSargent%2C+Daniel%3BWebster%2C+Theresa%3BWood%2C+Dave%3BYang%2C+Y%3BZhang%2C+H%3Bvan+de+Weg%2C+Eric&rft.aulast=Bassil&rft.aufirst=Nahla&rft.date=2013-07-22&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2013+Annual+Conference+of+the+American+Society+for+Horticultural+Science+%28ASHS+2013%29&rft.issn=&rft_id=info:doi/ L2 - http://ashs.confex.com/ashs/2013/webprogram/meeting.html LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-06-30 N1 - Last updated - 2013-07-25 ER - TY - CPAPER T1 - Phospholipase D? Activity in Mesocarp Tissues From Fruit of Cucumis melo L. Reticulatus and Inodorus Cultivars T2 - 2013 Annual Conference of the American Society for Horticultural Science (ASHS 2013) AN - 1412148290; 6224854 JF - 2013 Annual Conference of the American Society for Horticultural Science (ASHS 2013) AU - Whitaker, Bruce AU - Lester, Gene AU - Jifon, John AU - Gomez-Lim, Miguel Y1 - 2013/07/22/ PY - 2013 DA - 2013 Jul 22 KW - Fruits KW - Phospholipase D KW - Cultivars KW - Cucumis melo UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1412148290?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2013+Annual+Conference+of+the+American+Society+for+Horticultural+Science+%28ASHS+2013%29&rft.atitle=Phospholipase+D%3F+Activity+in+Mesocarp+Tissues+From+Fruit+of+Cucumis+melo+L.+Reticulatus+and+Inodorus+Cultivars&rft.au=Whitaker%2C+Bruce%3BLester%2C+Gene%3BJifon%2C+John%3BGomez-Lim%2C+Miguel&rft.aulast=Whitaker&rft.aufirst=Bruce&rft.date=2013-07-22&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2013+Annual+Conference+of+the+American+Society+for+Horticultural+Science+%28ASHS+2013%29&rft.issn=&rft_id=info:doi/ L2 - http://ashs.confex.com/ashs/2013/webprogram/meeting.html LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-06-30 N1 - Last updated - 2013-07-25 ER - TY - CPAPER T1 - The Effects of Chlorine Dioxide on SAR Plant Immunity Responses to a Bacterial Wilt Infection T2 - 2013 Annual Conference of the American Society for Horticultural Science (ASHS 2013) AN - 1412148285; 6225155 JF - 2013 Annual Conference of the American Society for Horticultural Science (ASHS 2013) AU - Ramsey, Craig AU - Hammack, Heather AU - Newman, Steven Y1 - 2013/07/22/ PY - 2013 DA - 2013 Jul 22 KW - Chlorine dioxide KW - Immunity KW - Infection KW - Wilt UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1412148285?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2013+Annual+Conference+of+the+American+Society+for+Horticultural+Science+%28ASHS+2013%29&rft.atitle=The+Effects+of+Chlorine+Dioxide+on+SAR+Plant+Immunity+Responses+to+a+Bacterial+Wilt+Infection&rft.au=Ramsey%2C+Craig%3BHammack%2C+Heather%3BNewman%2C+Steven&rft.aulast=Ramsey&rft.aufirst=Craig&rft.date=2013-07-22&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2013+Annual+Conference+of+the+American+Society+for+Horticultural+Science+%28ASHS+2013%29&rft.issn=&rft_id=info:doi/ L2 - http://ashs.confex.com/ashs/2013/webprogram/meeting.html LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-06-30 N1 - Last updated - 2013-07-25 ER - TY - CPAPER T1 - Host Plant Resistance to Cucurbit Yellow Stunting Disorder Virus and Bemisia Tabaci in Melon: Status and Prospects T2 - 2013 Annual Conference of the American Society for Horticultural Science (ASHS 2013) AN - 1412148248; 6224875 JF - 2013 Annual Conference of the American Society for Horticultural Science (ASHS 2013) AU - McCreight, James AU - Wintermantel, William AU - Natwick, Eric Y1 - 2013/07/22/ PY - 2013 DA - 2013 Jul 22 KW - Disease resistance KW - Stunting KW - Host plants KW - Bemisia tabaci KW - Cucurbit yellow stunting disorder virus UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1412148248?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2013+Annual+Conference+of+the+American+Society+for+Horticultural+Science+%28ASHS+2013%29&rft.atitle=Host+Plant+Resistance+to+Cucurbit+Yellow+Stunting+Disorder+Virus+and+Bemisia+Tabaci+in+Melon%3A+Status+and+Prospects&rft.au=McCreight%2C+James%3BWintermantel%2C+William%3BNatwick%2C+Eric&rft.aulast=McCreight&rft.aufirst=James&rft.date=2013-07-22&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2013+Annual+Conference+of+the+American+Society+for+Horticultural+Science+%28ASHS+2013%29&rft.issn=&rft_id=info:doi/ L2 - http://ashs.confex.com/ashs/2013/webprogram/meeting.html LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-06-30 N1 - Last updated - 2013-07-25 ER - TY - CPAPER T1 - Enzyme, Temperature, and Processing Effects on the Percentage of Juice Recovery and Anthocyanin Changes in Blueberries T2 - 2013 Annual Conference of the American Society for Horticultural Science (ASHS 2013) AN - 1412148221; 6225188 JF - 2013 Annual Conference of the American Society for Horticultural Science (ASHS 2013) AU - Beaulieu, John AU - Stein, Rebecca Y1 - 2013/07/22/ PY - 2013 DA - 2013 Jul 22 KW - Anthocyanins KW - Temperature effects KW - Juices KW - Enzymes KW - Abiotic factors KW - Vaccinium UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1412148221?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2013+Annual+Conference+of+the+American+Society+for+Horticultural+Science+%28ASHS+2013%29&rft.atitle=Enzyme%2C+Temperature%2C+and+Processing+Effects+on+the+Percentage+of+Juice+Recovery+and+Anthocyanin+Changes+in+Blueberries&rft.au=Beaulieu%2C+John%3BStein%2C+Rebecca&rft.aulast=Beaulieu&rft.aufirst=John&rft.date=2013-07-22&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2013+Annual+Conference+of+the+American+Society+for+Horticultural+Science+%28ASHS+2013%29&rft.issn=&rft_id=info:doi/ L2 - http://ashs.confex.com/ashs/2013/webprogram/meeting.html LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-06-30 N1 - Last updated - 2013-07-25 ER - TY - CPAPER T1 - Efficient Intercropping for Biological Control of Aphids in Organic Lettuce T2 - 2013 Annual Conference of the American Society for Horticultural Science (ASHS 2013) AN - 1412148152; 6225200 JF - 2013 Annual Conference of the American Society for Horticultural Science (ASHS 2013) AU - Brennan, Eric Y1 - 2013/07/22/ PY - 2013 DA - 2013 Jul 22 KW - Biological control KW - Intercropping KW - Aphididae UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1412148152?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2013+Annual+Conference+of+the+American+Society+for+Horticultural+Science+%28ASHS+2013%29&rft.atitle=Efficient+Intercropping+for+Biological+Control+of+Aphids+in+Organic+Lettuce&rft.au=Brennan%2C+Eric&rft.aulast=Brennan&rft.aufirst=Eric&rft.date=2013-07-22&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2013+Annual+Conference+of+the+American+Society+for+Horticultural+Science+%28ASHS+2013%29&rft.issn=&rft_id=info:doi/ L2 - http://ashs.confex.com/ashs/2013/webprogram/meeting.html LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-06-30 N1 - Last updated - 2013-07-25 ER - TY - CPAPER T1 - A Single Gene Confers Resistance to Bacterial Leaf Spot in the Lettuce Cultivar La Brillante T2 - 2013 Annual Conference of the American Society for Horticultural Science (ASHS 2013) AN - 1412148060; 6225049 JF - 2013 Annual Conference of the American Society for Horticultural Science (ASHS 2013) AU - Hayes, Ryan AU - Trent, Mark AU - Bull, Carolee Y1 - 2013/07/22/ PY - 2013 DA - 2013 Jul 22 KW - Leafspot KW - Leaves KW - Cultivars UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1412148060?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2013+Annual+Conference+of+the+American+Society+for+Horticultural+Science+%28ASHS+2013%29&rft.atitle=A+Single+Gene+Confers+Resistance+to+Bacterial+Leaf+Spot+in+the+Lettuce+Cultivar+La+Brillante&rft.au=Hayes%2C+Ryan%3BTrent%2C+Mark%3BBull%2C+Carolee&rft.aulast=Hayes&rft.aufirst=Ryan&rft.date=2013-07-22&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2013+Annual+Conference+of+the+American+Society+for+Horticultural+Science+%28ASHS+2013%29&rft.issn=&rft_id=info:doi/ L2 - http://ashs.confex.com/ashs/2013/webprogram/meeting.html LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-06-30 N1 - Last updated - 2013-07-25 ER - TY - CPAPER T1 - Real Time Inspection of Agricultural Products with NIR T2 - 2013 Annual Conference of the American Society for Horticultural Science (ASHS 2013) AN - 1412148042; 6225073 JF - 2013 Annual Conference of the American Society for Horticultural Science (ASHS 2013) AU - Pearson, Thomas Y1 - 2013/07/22/ PY - 2013 DA - 2013 Jul 22 KW - Agricultural products KW - Inspection UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1412148042?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2013+Annual+Conference+of+the+American+Society+for+Horticultural+Science+%28ASHS+2013%29&rft.atitle=Real+Time+Inspection+of+Agricultural+Products+with+NIR&rft.au=Pearson%2C+Thomas&rft.aulast=Pearson&rft.aufirst=Thomas&rft.date=2013-07-22&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2013+Annual+Conference+of+the+American+Society+for+Horticultural+Science+%28ASHS+2013%29&rft.issn=&rft_id=info:doi/ L2 - http://ashs.confex.com/ashs/2013/webprogram/meeting.html LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-06-30 N1 - Last updated - 2013-07-25 ER - TY - CPAPER T1 - 'fastrack' Breeding to Produce New Plum Pox Virus Resistant Plum Germplasm and Cultivars T2 - 2013 Annual Conference of the American Society for Horticultural Science (ASHS 2013) AN - 1412147969; 6224941 JF - 2013 Annual Conference of the American Society for Horticultural Science (ASHS 2013) AU - Scorza, Ralph AU - Dardick, Chris AU - Callahan, Ann AU - Srinivasan, Chinnathambi AU - Raines, Doug AU - DeJong, Ted AU - Castro, Sarah Y1 - 2013/07/22/ PY - 2013 DA - 2013 Jul 22 KW - Breeding KW - Germplasm KW - Cultivars KW - plum pox KW - Plum pox virus KW - Prunus UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1412147969?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2013+Annual+Conference+of+the+American+Society+for+Horticultural+Science+%28ASHS+2013%29&rft.atitle=%27fastrack%27+Breeding+to+Produce+New+Plum+Pox+Virus+Resistant+Plum+Germplasm+and+Cultivars&rft.au=Scorza%2C+Ralph%3BDardick%2C+Chris%3BCallahan%2C+Ann%3BSrinivasan%2C+Chinnathambi%3BRaines%2C+Doug%3BDeJong%2C+Ted%3BCastro%2C+Sarah&rft.aulast=Scorza&rft.aufirst=Ralph&rft.date=2013-07-22&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2013+Annual+Conference+of+the+American+Society+for+Horticultural+Science+%28ASHS+2013%29&rft.issn=&rft_id=info:doi/ L2 - http://ashs.confex.com/ashs/2013/webprogram/meeting.html LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-06-30 N1 - Last updated - 2013-07-25 ER - TY - CPAPER T1 - Use of Electronic Nose for Evaluation of Fruit Harvest Maturity, Variety and Quality T2 - 2013 Annual Conference of the American Society for Horticultural Science (ASHS 2013) AN - 1412147863; 6225072 JF - 2013 Annual Conference of the American Society for Horticultural Science (ASHS 2013) AU - Baldwin, Elizabeth Y1 - 2013/07/22/ PY - 2013 DA - 2013 Jul 22 KW - Fruits KW - Sexual maturity KW - Maturity KW - Electronic nose UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1412147863?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2013+Annual+Conference+of+the+American+Society+for+Horticultural+Science+%28ASHS+2013%29&rft.atitle=Use+of+Electronic+Nose+for+Evaluation+of+Fruit+Harvest+Maturity%2C+Variety+and+Quality&rft.au=Baldwin%2C+Elizabeth&rft.aulast=Baldwin&rft.aufirst=Elizabeth&rft.date=2013-07-22&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2013+Annual+Conference+of+the+American+Society+for+Horticultural+Science+%28ASHS+2013%29&rft.issn=&rft_id=info:doi/ L2 - http://ashs.confex.com/ashs/2013/webprogram/meeting.html LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-06-30 N1 - Last updated - 2013-07-25 ER - TY - CPAPER T1 - Site-specific Management of Soil pH and Nutrients in Blueberry T2 - 2013 Annual Conference of the American Society for Horticultural Science (ASHS 2013) AN - 1412147858; 6224963 JF - 2013 Annual Conference of the American Society for Horticultural Science (ASHS 2013) AU - Bryla, David Y1 - 2013/07/22/ PY - 2013 DA - 2013 Jul 22 KW - Soil KW - soil pH KW - Nutrients KW - pH KW - Vaccinium UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1412147858?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2013+Annual+Conference+of+the+American+Society+for+Horticultural+Science+%28ASHS+2013%29&rft.atitle=Site-specific+Management+of+Soil+pH+and+Nutrients+in+Blueberry&rft.au=Bryla%2C+David&rft.aulast=Bryla&rft.aufirst=David&rft.date=2013-07-22&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2013+Annual+Conference+of+the+American+Society+for+Horticultural+Science+%28ASHS+2013%29&rft.issn=&rft_id=info:doi/ L2 - http://ashs.confex.com/ashs/2013/webprogram/meeting.html LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-06-30 N1 - Last updated - 2013-07-25 ER - TY - CPAPER T1 - Sustainable Water Management Strategies for California Table Grapes T2 - 2013 Annual Conference of the American Society for Horticultural Science (ASHS 2013) AN - 1412147476; 6225138 JF - 2013 Annual Conference of the American Society for Horticultural Science (ASHS 2013) AU - Abrisqueta, Isabel AU - Ayars, James AU - McElrone, Andrew Y1 - 2013/07/22/ PY - 2013 DA - 2013 Jul 22 KW - Water management KW - Sustainable development KW - USA, California KW - Vitaceae UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1412147476?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2013+Annual+Conference+of+the+American+Society+for+Horticultural+Science+%28ASHS+2013%29&rft.atitle=Sustainable+Water+Management+Strategies+for+California+Table+Grapes&rft.au=Abrisqueta%2C+Isabel%3BAyars%2C+James%3BMcElrone%2C+Andrew&rft.aulast=Abrisqueta&rft.aufirst=Isabel&rft.date=2013-07-22&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2013+Annual+Conference+of+the+American+Society+for+Horticultural+Science+%28ASHS+2013%29&rft.issn=&rft_id=info:doi/ L2 - http://ashs.confex.com/ashs/2013/webprogram/meeting.html LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-06-30 N1 - Last updated - 2013-07-25 ER - TY - CPAPER T1 - Proper Statistical Methods for Analyzing Substrate Mixtures T2 - 2013 Annual Conference of the American Society for Horticultural Science (ASHS 2013) AN - 1412147452; 6225077 JF - 2013 Annual Conference of the American Society for Horticultural Science (ASHS 2013) AU - Altland, James Y1 - 2013/07/22/ PY - 2013 DA - 2013 Jul 22 KW - Statistics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1412147452?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2013+Annual+Conference+of+the+American+Society+for+Horticultural+Science+%28ASHS+2013%29&rft.atitle=Proper+Statistical+Methods+for+Analyzing+Substrate+Mixtures&rft.au=Altland%2C+James&rft.aulast=Altland&rft.aufirst=James&rft.date=2013-07-22&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2013+Annual+Conference+of+the+American+Society+for+Horticultural+Science+%28ASHS+2013%29&rft.issn=&rft_id=info:doi/ L2 - http://ashs.confex.com/ashs/2013/webprogram/meeting.html LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-06-30 N1 - Last updated - 2013-07-25 ER - TY - CPAPER T1 - Luther Burbank's Berries T2 - 2013 Annual Conference of the American Society for Horticultural Science (ASHS 2013) AN - 1412147371; 6224847 JF - 2013 Annual Conference of the American Society for Horticultural Science (ASHS 2013) AU - Hummer, Kim AU - Finn, Chad AU - Dossett, Michael Y1 - 2013/07/22/ PY - 2013 DA - 2013 Jul 22 KW - Fruits UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1412147371?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2013+Annual+Conference+of+the+American+Society+for+Horticultural+Science+%28ASHS+2013%29&rft.atitle=Luther+Burbank%27s+Berries&rft.au=Hummer%2C+Kim%3BFinn%2C+Chad%3BDossett%2C+Michael&rft.aulast=Hummer&rft.aufirst=Kim&rft.date=2013-07-22&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2013+Annual+Conference+of+the+American+Society+for+Horticultural+Science+%28ASHS+2013%29&rft.issn=&rft_id=info:doi/ L2 - http://ashs.confex.com/ashs/2013/webprogram/meeting.html LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-06-30 N1 - Last updated - 2013-07-25 ER - TY - CPAPER T1 - Regional Hybrid Broccoli Trials Provide a Means to Further Breeding Efforts of This Increasingly Important Vegetable Crop T2 - 2013 Annual Conference of the American Society for Horticultural Science (ASHS 2013) AN - 1412147146; 6224873 JF - 2013 Annual Conference of the American Society for Horticultural Science (ASHS 2013) AU - Farnham, Mark AU - Griffiths, Phillip AU - Davis, Jeanine AU - Hutton, Mark AU - Morris, Wythe AU - Sams, Carl AU - Kopsell, Dean AU - Bjorkman, Thomas Y1 - 2013/07/22/ PY - 2013 DA - 2013 Jul 22 KW - Vegetables KW - Hybrids KW - Plant breeding KW - Crops KW - Brassica UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1412147146?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2013+Annual+Conference+of+the+American+Society+for+Horticultural+Science+%28ASHS+2013%29&rft.atitle=Regional+Hybrid+Broccoli+Trials+Provide+a+Means+to+Further+Breeding+Efforts+of+This+Increasingly+Important+Vegetable+Crop&rft.au=Farnham%2C+Mark%3BGriffiths%2C+Phillip%3BDavis%2C+Jeanine%3BHutton%2C+Mark%3BMorris%2C+Wythe%3BSams%2C+Carl%3BKopsell%2C+Dean%3BBjorkman%2C+Thomas&rft.aulast=Farnham&rft.aufirst=Mark&rft.date=2013-07-22&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2013+Annual+Conference+of+the+American+Society+for+Horticultural+Science+%28ASHS+2013%29&rft.issn=&rft_id=info:doi/ L2 - http://ashs.confex.com/ashs/2013/webprogram/meeting.html LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-06-30 N1 - Last updated - 2013-07-25 ER - TY - CPAPER T1 - Method for Producing Long-cane Blackberry Plants T2 - 2013 Annual Conference of the American Society for Horticultural Science (ASHS 2013) AN - 1412144745; 6224927 JF - 2013 Annual Conference of the American Society for Horticultural Science (ASHS 2013) AU - Takeda, Fumiomi Y1 - 2013/07/22/ PY - 2013 DA - 2013 Jul 22 KW - Agriculture KW - Food sciences KW - Horticulture UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1412144745?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2013+Annual+Conference+of+the+American+Society+for+Horticultural+Science+%28ASHS+2013%29&rft.atitle=Method+for+Producing+Long-cane+Blackberry+Plants&rft.au=Takeda%2C+Fumiomi&rft.aulast=Takeda&rft.aufirst=Fumiomi&rft.date=2013-07-22&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2013+Annual+Conference+of+the+American+Society+for+Horticultural+Science+%28ASHS+2013%29&rft.issn=&rft_id=info:doi/ L2 - http://ashs.confex.com/ashs/2013/webprogram/meeting.html LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-06-30 N1 - Last updated - 2013-07-25 ER - TY - CPAPER T1 - Mortality Impact of the Hemlock Woolly Adelgid in the Great Smoky Mountains National Park T2 - 26th International Congress for Conservation Biology (ICCB 2013) AN - 1433513255; 6235566 JF - 26th International Congress for Conservation Biology (ICCB 2013) AU - Rosson, Jr., James AU - Rose, Anita Y1 - 2013/07/21/ PY - 2013 DA - 2013 Jul 21 KW - Mountains KW - Mortality KW - USA, Great Smoky Mountains Natl. Park KW - National parks UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1433513255?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=26th+International+Congress+for+Conservation+Biology+%28ICCB+2013%29&rft.atitle=Mortality+Impact+of+the+Hemlock+Woolly+Adelgid+in+the+Great+Smoky+Mountains+National+Park&rft.au=Rosson%2C+Jr.%2C+James%3BRose%2C+Anita&rft.aulast=Rosson&rft.aufirst=Jr.&rft.date=2013-07-21&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=26th+International+Congress+for+Conservation+Biology+%28ICCB+2013%29&rft.issn=&rft_id=info:doi/ L2 - http://www.conbio.org/images/content_conferences/ICCB2013_Program_July10_2013WEB.pdf LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-08-31 N1 - Last updated - 2013-09-19 ER - TY - CPAPER T1 - Policy Formulation using "Best Available Science": Is there Room for Citizen Science? T2 - 26th International Congress for Conservation Biology (ICCB 2013) AN - 1433513151; 6235678 JF - 26th International Congress for Conservation Biology (ICCB 2013) AU - Bartuska, Ann Y1 - 2013/07/21/ PY - 2013 DA - 2013 Jul 21 KW - Policies UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1433513151?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=26th+International+Congress+for+Conservation+Biology+%28ICCB+2013%29&rft.atitle=Policy+Formulation+using+%22Best+Available+Science%22%3A+Is+there+Room+for+Citizen+Science%3F&rft.au=Bartuska%2C+Ann&rft.aulast=Bartuska&rft.aufirst=Ann&rft.date=2013-07-21&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=26th+International+Congress+for+Conservation+Biology+%28ICCB+2013%29&rft.issn=&rft_id=info:doi/ L2 - http://www.conbio.org/images/content_conferences/ICCB2013_Program_July10_2013WEB.pdf LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-08-31 N1 - Last updated - 2013-09-19 ER - TY - CPAPER T1 - Databases and Tools to Enable Watershed-Scale Conservation Planning within a Regional Context T2 - 68th Annual International Conference of the Soil and Water Conservation Society AN - 1433510220; 6235104 JF - 68th Annual International Conference of the Soil and Water Conservation Society AU - Tomer, Mark AU - James, David AU - Porter, Sarah AU - Gelder, Brian AU - Boomer, Kathleen AU - McLellan, Eileen AU - Torbick, Nathan Y1 - 2013/07/21/ PY - 2013 DA - 2013 Jul 21 KW - Databases KW - Regional planning KW - Conservation UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1433510220?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=68th+Annual+International+Conference+of+the+Soil+and+Water+Conservation+Society&rft.atitle=Databases+and+Tools+to+Enable+Watershed-Scale+Conservation+Planning+within+a+Regional+Context&rft.au=Tomer%2C+Mark%3BJames%2C+David%3BPorter%2C+Sarah%3BGelder%2C+Brian%3BBoomer%2C+Kathleen%3BMcLellan%2C+Eileen%3BTorbick%2C+Nathan&rft.aulast=Tomer&rft.aufirst=Mark&rft.date=2013-07-21&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=68th+Annual+International+Conference+of+the+Soil+and+Water+Conservation+Society&rft.issn=&rft_id=info:doi/ L2 - http://www.swcs.org/documents/filelibrary/13ac/2013_Abstract_Book_A7E9CA4864695.pdf LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-08-31 N1 - Last updated - 2013-09-19 ER - TY - CPAPER T1 - Rehabilitation of Cheatgrass Infested Rangelands T2 - 68th Annual International Conference of the Soil and Water Conservation Society AN - 1433510201; 6235133 JF - 68th Annual International Conference of the Soil and Water Conservation Society AU - Clements, Charlie AU - Harmon, Dan AU - Blank, Robert Y1 - 2013/07/21/ PY - 2013 DA - 2013 Jul 21 KW - Rangelands KW - Rehabilitation KW - Interspecific relationships UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1433510201?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=68th+Annual+International+Conference+of+the+Soil+and+Water+Conservation+Society&rft.atitle=Rehabilitation+of+Cheatgrass+Infested+Rangelands&rft.au=Clements%2C+Charlie%3BHarmon%2C+Dan%3BBlank%2C+Robert&rft.aulast=Clements&rft.aufirst=Charlie&rft.date=2013-07-21&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=68th+Annual+International+Conference+of+the+Soil+and+Water+Conservation+Society&rft.issn=&rft_id=info:doi/ L2 - http://www.swcs.org/documents/filelibrary/13ac/2013_Abstract_Book_A7E9CA4864695.pdf LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-08-31 N1 - Last updated - 2013-09-19 ER - TY - CPAPER T1 - Building Soil Health Can Contribute to Climate Change (and Drought) Adaptation and Mitigation T2 - 68th Annual International Conference of the Soil and Water Conservation Society AN - 1433510029; 6235094 JF - 68th Annual International Conference of the Soil and Water Conservation Society AU - Andrews, Susan Y1 - 2013/07/21/ PY - 2013 DA - 2013 Jul 21 KW - Soil KW - Adaptability KW - Mitigation KW - Adaptations KW - Climatic changes KW - Droughts UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1433510029?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=68th+Annual+International+Conference+of+the+Soil+and+Water+Conservation+Society&rft.atitle=Building+Soil+Health+Can+Contribute+to+Climate+Change+%28and+Drought%29+Adaptation+and+Mitigation&rft.au=Andrews%2C+Susan&rft.aulast=Andrews&rft.aufirst=Susan&rft.date=2013-07-21&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=68th+Annual+International+Conference+of+the+Soil+and+Water+Conservation+Society&rft.issn=&rft_id=info:doi/ L2 - http://www.swcs.org/documents/filelibrary/13ac/2013_Abstract_Book_A7E9CA4864695.pdf LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-08-31 N1 - Last updated - 2013-09-19 ER - TY - CPAPER T1 - Impact of Conservation Practices on Soil Health T2 - 68th Annual International Conference of the Soil and Water Conservation Society AN - 1433509939; 6235115 JF - 68th Annual International Conference of the Soil and Water Conservation Society AU - Kabir, Zahangir AU - Chessman, Dennis AU - JoyBarge, Kay Y1 - 2013/07/21/ PY - 2013 DA - 2013 Jul 21 KW - Soil KW - Conservation UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1433509939?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=68th+Annual+International+Conference+of+the+Soil+and+Water+Conservation+Society&rft.atitle=Impact+of+Conservation+Practices+on+Soil+Health&rft.au=Kabir%2C+Zahangir%3BChessman%2C+Dennis%3BJoyBarge%2C+Kay&rft.aulast=Kabir&rft.aufirst=Zahangir&rft.date=2013-07-21&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=68th+Annual+International+Conference+of+the+Soil+and+Water+Conservation+Society&rft.issn=&rft_id=info:doi/ L2 - http://www.swcs.org/documents/filelibrary/13ac/2013_Abstract_Book_A7E9CA4864695.pdf LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-08-31 N1 - Last updated - 2013-09-19 ER - TY - CPAPER T1 - Atrazine Incorporation and Soil Erosion--Balancing Competing Water Quality Concerns for Claypan Soils T2 - 68th Annual International Conference of the Soil and Water Conservation Society AN - 1433509866; 6235098 JF - 68th Annual International Conference of the Soil and Water Conservation Society AU - Lerch, Robert AU - Harbourt, Chris AU - Broz, Robert AU - Thevary, Teresa Y1 - 2013/07/21/ PY - 2013 DA - 2013 Jul 21 KW - Soil KW - Atrazine KW - Herbicides KW - Water quality UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1433509866?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=68th+Annual+International+Conference+of+the+Soil+and+Water+Conservation+Society&rft.atitle=Atrazine+Incorporation+and+Soil+Erosion--Balancing+Competing+Water+Quality+Concerns+for+Claypan+Soils&rft.au=Lerch%2C+Robert%3BHarbourt%2C+Chris%3BBroz%2C+Robert%3BThevary%2C+Teresa&rft.aulast=Lerch&rft.aufirst=Robert&rft.date=2013-07-21&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=68th+Annual+International+Conference+of+the+Soil+and+Water+Conservation+Society&rft.issn=&rft_id=info:doi/ L2 - http://www.swcs.org/documents/filelibrary/13ac/2013_Abstract_Book_A7E9CA4864695.pdf LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-08-31 N1 - Last updated - 2013-09-19 ER - TY - CPAPER T1 - Perennial grass dominance: creating a resilient community in an exotic annual invaded rangeland T2 - 68th Annual International Conference of the Soil and Water Conservation Society AN - 1433509819; 6235126 JF - 68th Annual International Conference of the Soil and Water Conservation Society AU - Harmon, Dan AU - Clements, Charlie Y1 - 2013/07/21/ PY - 2013 DA - 2013 Jul 21 KW - Rangelands KW - Grasses KW - Dominance UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1433509819?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=68th+Annual+International+Conference+of+the+Soil+and+Water+Conservation+Society&rft.atitle=Perennial+grass+dominance%3A+creating+a+resilient+community+in+an+exotic+annual+invaded+rangeland&rft.au=Harmon%2C+Dan%3BClements%2C+Charlie&rft.aulast=Harmon&rft.aufirst=Dan&rft.date=2013-07-21&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=68th+Annual+International+Conference+of+the+Soil+and+Water+Conservation+Society&rft.issn=&rft_id=info:doi/ L2 - http://www.swcs.org/documents/filelibrary/13ac/2013_Abstract_Book_A7E9CA4864695.pdf LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-08-31 N1 - Last updated - 2013-09-19 ER - TY - CPAPER T1 - Soil and Water Conservation Practices to Mitigate Drought and Climate Change T2 - 68th Annual International Conference of the Soil and Water Conservation Society AN - 1433509768; 6235093 JF - 68th Annual International Conference of the Soil and Water Conservation Society AU - Hatfield, Jerry AU - Prueger, John AU - Sauer, Thomas Y1 - 2013/07/21/ PY - 2013 DA - 2013 Jul 21 KW - Water conservation KW - Climatic changes KW - Soil conservation KW - Droughts UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1433509768?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=68th+Annual+International+Conference+of+the+Soil+and+Water+Conservation+Society&rft.atitle=Soil+and+Water+Conservation+Practices+to+Mitigate+Drought+and+Climate+Change&rft.au=Hatfield%2C+Jerry%3BPrueger%2C+John%3BSauer%2C+Thomas&rft.aulast=Hatfield&rft.aufirst=Jerry&rft.date=2013-07-21&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=68th+Annual+International+Conference+of+the+Soil+and+Water+Conservation+Society&rft.issn=&rft_id=info:doi/ L2 - http://www.swcs.org/documents/filelibrary/13ac/2013_Abstract_Book_A7E9CA4864695.pdf LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-08-31 N1 - Last updated - 2013-09-19 ER - TY - CPAPER T1 - Unlock the Secrets in the Soil: A Practical Approach to Improve Soil Health in the 21st Century T2 - 68th Annual International Conference of the Soil and Water Conservation Society AN - 1433508956; 6235091 JF - 68th Annual International Conference of the Soil and Water Conservation Society AU - Lamm, David Y1 - 2013/07/21/ PY - 2013 DA - 2013 Jul 21 KW - Soil UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1433508956?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=68th+Annual+International+Conference+of+the+Soil+and+Water+Conservation+Society&rft.atitle=Unlock+the+Secrets+in+the+Soil%3A+A+Practical+Approach+to+Improve+Soil+Health+in+the+21st+Century&rft.au=Lamm%2C+David&rft.aulast=Lamm&rft.aufirst=David&rft.date=2013-07-21&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=68th+Annual+International+Conference+of+the+Soil+and+Water+Conservation+Society&rft.issn=&rft_id=info:doi/ L2 - http://www.swcs.org/documents/filelibrary/13ac/2013_Abstract_Book_A7E9CA4864695.pdf LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-08-31 N1 - Last updated - 2013-09-19 ER - TY - CPAPER T1 - Potential to Use Limited Irrigation and Conservation Agriculture to Adapt to Drought and Climate Change T2 - 68th Annual International Conference of the Soil and Water Conservation Society AN - 1433508894; 6235089 JF - 68th Annual International Conference of the Soil and Water Conservation Society AU - Trout, Thomas AU - DeJonge, Kendall AU - Comas, Louise Y1 - 2013/07/21/ PY - 2013 DA - 2013 Jul 21 KW - Agriculture KW - Irrigation KW - Climatic changes KW - Conservation KW - Droughts UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1433508894?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=68th+Annual+International+Conference+of+the+Soil+and+Water+Conservation+Society&rft.atitle=Potential+to+Use+Limited+Irrigation+and+Conservation+Agriculture+to+Adapt+to+Drought+and+Climate+Change&rft.au=Trout%2C+Thomas%3BDeJonge%2C+Kendall%3BComas%2C+Louise&rft.aulast=Trout&rft.aufirst=Thomas&rft.date=2013-07-21&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=68th+Annual+International+Conference+of+the+Soil+and+Water+Conservation+Society&rft.issn=&rft_id=info:doi/ L2 - http://www.swcs.org/documents/filelibrary/13ac/2013_Abstract_Book_A7E9CA4864695.pdf LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-08-31 N1 - Last updated - 2013-09-19 ER - TY - JOUR T1 - Transferable green fluorescence-tagged pEI2 in Edwardsiella ictaluri and preliminary investigation of its effects on virulence AN - 1448212014; 18734514 AB - Edwardsiella ictaluri is the etiologic agent of enteric septicemia of catfish, which causes substantial losses in catfish aquaculture. To determine pathogen-host interactions, previous studies have used the green fluorescence protein (GFP) gene. Here, the pEI2 plasmid of E. ictaluri isolate I49 was tagged using a TnlO-GFP-kan cassette to create the green fluorescence-expressing derivative 149-gfp. The TnlO-GFP-kan insertion site was mapped by plasmid sequencing to 663 bp upstream of open reading frame 2 and appeared to be at a neutral site in the plasmid. Purification of the pEl2::GFPKan plasmid and mobilization into E. coli resulted in GFP expression. The isolated pEI2::GFPkan plasmid was used to retransform the wild type 149 isolate (ensuring a single TnlO-GFP-kan insertion) and an independent E. ictaluri isolate, S97-73-3. The wild type and the green fluorescent-tagged strains were compared for modulation of pathogenic-ity in channel catfish Ictalurus punctatus by immersion challenge. A significant reduction in mortalities occurred for the I49GFPkan strain as compared to its isogenic parent, but no difference was observed between the S97-73-3GFPkan strain and the S97-73-3 wild type. This GFP-tagged plasmid will be useful for determining the effects that the pE12::GFPkan plasmid has on virulence and host-pathogen interactions between E. ictaluri isolates. JF - Diseases of Aquatic Organisms AU - Evenhuis, J P AU - Welch, T AU - Booth, N AD - USDA-ARS, National Center for Cool and Cold Water Aquaculture, 11861 Leetown Rd, Kearneysville, West Virginia 25430, USA, jason.evenhuis@ars.usda.gov Y1 - 2013/07/09/ PY - 2013 DA - 2013 Jul 09 SP - 75 EP - 79 VL - 105 IS - 1 SN - 0177-5103, 0177-5103 KW - Microbiology Abstracts B: Bacteriology; ASFA Aquaculture Abstracts; ASFA 1: Biological Sciences & Living Resources KW - Mortality KW - Fluorescence KW - Septicemia KW - Edwardsiella ictaluri KW - Green fluorescent protein KW - Environmental impact KW - Metabolites KW - Freshwater KW - Plasmids KW - Strains KW - Freshwater fish KW - Aquaculture KW - Ictalurus punctatus KW - Virulence KW - Fish diseases KW - Host-pathogen interactions KW - Escherichia coli KW - Immersion KW - Open reading frames KW - Mortality causes KW - Fish culture KW - Q1 08587:Diseases of Cultured Organisms KW - Q3 08587:Diseases of Cultured Organisms KW - J 02450:Ecology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1448212014?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologyb&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Diseases+of+Aquatic+Organisms&rft.atitle=Transferable+green+fluorescence-tagged+pEI2+in+Edwardsiella+ictaluri+and+preliminary+investigation+of+its+effects+on+virulence&rft.au=Evenhuis%2C+J+P%3BWelch%2C+T%3BBooth%2C+N&rft.aulast=Evenhuis&rft.aufirst=J&rft.date=2013-07-09&rft.volume=105&rft.issue=1&rft.spage=75&rft.isbn=&rft.btitle=&rft.title=Diseases+of+Aquatic+Organisms&rft.issn=01775103&rft_id=info:doi/10.3354%2Fdao02610 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-10-01 N1 - Last updated - 2016-03-30 N1 - SubjectsTermNotLitGenreText - Virulence; Fish diseases; Environmental impact; Metabolites; Freshwater fish; Strains; Plasmids; Fish culture; Mortality causes; Mortality; Fluorescence; Septicemia; Host-pathogen interactions; Green fluorescent protein; Immersion; Aquaculture; Open reading frames; Edwardsiella ictaluri; Escherichia coli; Ictalurus punctatus; Freshwater DO - http://dx.doi.org/10.3354/dao02610 ER - TY - CPAPER T1 - Responses of late lactation cows to forage substitutes in diets supplemented with byproducts T2 - 2013 Joint American Dairy Science Association- American Society of Animal Science Annual Meeting (JAM 2013 (ADSA-ASAS)) AN - 1412154073; 6228188 JF - 2013 Joint American Dairy Science Association- American Society of Animal Science Annual Meeting (JAM 2013 (ADSA-ASAS)) AU - Hall, M AU - Chase, L Y1 - 2013/07/08/ PY - 2013 DA - 2013 Jul 08 KW - Diets KW - Cattle KW - Byproducts KW - Forage KW - Lactation UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1412154073?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2013+Joint+American+Dairy+Science+Association-+American+Society+of+Animal+Science+Annual+Meeting+%28JAM+2013+%28ADSA-ASAS%29%29&rft.atitle=Responses+of+late+lactation+cows+to+forage+substitutes+in+diets+supplemented+with+byproducts&rft.au=Hall%2C+M%3BChase%2C+L&rft.aulast=Hall&rft.aufirst=M&rft.date=2013-07-08&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2013+Joint+American+Dairy+Science+Association-+American+Society+of+Animal+Science+Annual+Meeting+%28JAM+2013+%28ADSA-ASAS%29%29&rft.issn=&rft_id=info:doi/ L2 - http://www.jtmtg.org/2013/pdf/2013-JAM-Program_SciPortion_DRAFT.pdf?v=20120508 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-06-30 N1 - Last updated - 2013-07-25 ER - TY - CPAPER T1 - Genetic effects of GDF8 and CAPN1 for carcass and meat traits T2 - 2013 Joint American Dairy Science Association- American Society of Animal Science Annual Meeting (JAM 2013 (ADSA-ASAS)) AN - 1412153782; 6228174 JF - 2013 Joint American Dairy Science Association- American Society of Animal Science Annual Meeting (JAM 2013 (ADSA-ASAS)) AU - Bennett, G AU - Tait, R AU - Shackelford, S AU - Wheeler, T AU - King, D AU - Casas, E AU - Smith, T Y1 - 2013/07/08/ PY - 2013 DA - 2013 Jul 08 KW - Meat KW - Carcasses KW - Genetic effects UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1412153782?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2013+Joint+American+Dairy+Science+Association-+American+Society+of+Animal+Science+Annual+Meeting+%28JAM+2013+%28ADSA-ASAS%29%29&rft.atitle=Genetic+effects+of+GDF8+and+CAPN1+for+carcass+and+meat+traits&rft.au=Bennett%2C+G%3BTait%2C+R%3BShackelford%2C+S%3BWheeler%2C+T%3BKing%2C+D%3BCasas%2C+E%3BSmith%2C+T&rft.aulast=Bennett&rft.aufirst=G&rft.date=2013-07-08&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2013+Joint+American+Dairy+Science+Association-+American+Society+of+Animal+Science+Annual+Meeting+%28JAM+2013+%28ADSA-ASAS%29%29&rft.issn=&rft_id=info:doi/ L2 - http://www.jtmtg.org/2013/pdf/2013-JAM-Program_SciPortion_DRAFT.pdf?v=20120508 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-06-30 N1 - Last updated - 2013-07-25 ER - TY - CPAPER T1 - Do dried distillers grains with solubles affect the occurrence of Salmonella enterica colonization in pigs? T2 - 2013 Joint American Dairy Science Association- American Society of Animal Science Annual Meeting (JAM 2013 (ADSA-ASAS)) AN - 1412153622; 6228550 JF - 2013 Joint American Dairy Science Association- American Society of Animal Science Annual Meeting (JAM 2013 (ADSA-ASAS)) AU - Rostagno, M AU - Richert, B AU - Girao, L AU - Preis, G AU - Lara, L AU - Amaral, A AU - Melo, A AU - Jones, A Y1 - 2013/07/08/ PY - 2013 DA - 2013 Jul 08 KW - Colonization KW - Anadromous species KW - Grain KW - Grains KW - Salmonella enterica UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1412153622?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2013+Joint+American+Dairy+Science+Association-+American+Society+of+Animal+Science+Annual+Meeting+%28JAM+2013+%28ADSA-ASAS%29%29&rft.atitle=Do+dried+distillers+grains+with+solubles+affect+the+occurrence+of+Salmonella+enterica+colonization+in+pigs%3F&rft.au=Rostagno%2C+M%3BRichert%2C+B%3BGirao%2C+L%3BPreis%2C+G%3BLara%2C+L%3BAmaral%2C+A%3BMelo%2C+A%3BJones%2C+A&rft.aulast=Rostagno&rft.aufirst=M&rft.date=2013-07-08&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2013+Joint+American+Dairy+Science+Association-+American+Society+of+Animal+Science+Annual+Meeting+%28JAM+2013+%28ADSA-ASAS%29%29&rft.issn=&rft_id=info:doi/ L2 - http://www.jtmtg.org/2013/pdf/2013-JAM-Program_SciPortion_DRAFT.pdf?v=20120508 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-06-30 N1 - Last updated - 2013-07-25 ER - TY - CPAPER T1 - Leucine pulse stimulates protein synthesis and suppresses protein degradation pathways in muscle of neonatal pigs fed continuously T2 - 2013 Joint American Dairy Science Association- American Society of Animal Science Annual Meeting (JAM 2013 (ADSA-ASAS)) AN - 1412151468; 6227984 JF - 2013 Joint American Dairy Science Association- American Society of Animal Science Annual Meeting (JAM 2013 (ADSA-ASAS)) AU - Boutry, C AU - El-Kadi, S AU - Suryawan, A AU - Wheatley, S AU - Orellana, R AU - Nguyen, H AU - Davis, T Y1 - 2013/07/08/ PY - 2013 DA - 2013 Jul 08 KW - Protein synthesis KW - Protein biosynthesis KW - Degradation KW - Muscles KW - Leucine KW - Neonates UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1412151468?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2013+Joint+American+Dairy+Science+Association-+American+Society+of+Animal+Science+Annual+Meeting+%28JAM+2013+%28ADSA-ASAS%29%29&rft.atitle=Leucine+pulse+stimulates+protein+synthesis+and+suppresses+protein+degradation+pathways+in+muscle+of+neonatal+pigs+fed+continuously&rft.au=Boutry%2C+C%3BEl-Kadi%2C+S%3BSuryawan%2C+A%3BWheatley%2C+S%3BOrellana%2C+R%3BNguyen%2C+H%3BDavis%2C+T&rft.aulast=Boutry&rft.aufirst=C&rft.date=2013-07-08&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2013+Joint+American+Dairy+Science+Association-+American+Society+of+Animal+Science+Annual+Meeting+%28JAM+2013+%28ADSA-ASAS%29%29&rft.issn=&rft_id=info:doi/ L2 - http://www.jtmtg.org/2013/pdf/2013-JAM-Program_SciPortion_DRAFT.pdf?v=20120508 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-06-30 N1 - Last updated - 2013-07-25 ER - TY - CPAPER T1 - Factors influencing feed efficiency of beef cows of varying proportion of Brahman influence T2 - 2013 Joint American Dairy Science Association- American Society of Animal Science Annual Meeting (JAM 2013 (ADSA-ASAS)) AN - 1412151150; 6228018 JF - 2013 Joint American Dairy Science Association- American Society of Animal Science Annual Meeting (JAM 2013 (ADSA-ASAS)) AU - Coleman, S AU - Neel, J. . Y1 - 2013/07/08/ PY - 2013 DA - 2013 Jul 08 KW - Cattle KW - Beef KW - Feed efficiency KW - Feeds UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1412151150?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2013+Joint+American+Dairy+Science+Association-+American+Society+of+Animal+Science+Annual+Meeting+%28JAM+2013+%28ADSA-ASAS%29%29&rft.atitle=Factors+influencing+feed+efficiency+of+beef+cows+of+varying+proportion+of+Brahman+influence&rft.au=Coleman%2C+S%3BNeel%2C+J.+.&rft.aulast=Coleman&rft.aufirst=S&rft.date=2013-07-08&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2013+Joint+American+Dairy+Science+Association-+American+Society+of+Animal+Science+Annual+Meeting+%28JAM+2013+%28ADSA-ASAS%29%29&rft.issn=&rft_id=info:doi/ L2 - http://www.jtmtg.org/2013/pdf/2013-JAM-Program_SciPortion_DRAFT.pdf?v=20120508 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-06-30 N1 - Last updated - 2013-07-25 ER - TY - CPAPER T1 - CAPN1 and GDF8 genetic marker effects on heifer performance, reproduction, and first calf performance traits in beef cattle T2 - 2013 Joint American Dairy Science Association- American Society of Animal Science Annual Meeting (JAM 2013 (ADSA-ASAS)) AN - 1412150924; 6228173 JF - 2013 Joint American Dairy Science Association- American Society of Animal Science Annual Meeting (JAM 2013 (ADSA-ASAS)) AU - Tait, R AU - Cushman, R AU - Smith, T AU - Freetly, H AU - Bennett, G Y1 - 2013/07/08/ PY - 2013 DA - 2013 Jul 08 KW - Cattle KW - Beef KW - Genetic markers KW - Reproduction UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1412150924?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2013+Joint+American+Dairy+Science+Association-+American+Society+of+Animal+Science+Annual+Meeting+%28JAM+2013+%28ADSA-ASAS%29%29&rft.atitle=CAPN1+and+GDF8+genetic+marker+effects+on+heifer+performance%2C+reproduction%2C+and+first+calf+performance+traits+in+beef+cattle&rft.au=Tait%2C+R%3BCushman%2C+R%3BSmith%2C+T%3BFreetly%2C+H%3BBennett%2C+G&rft.aulast=Tait&rft.aufirst=R&rft.date=2013-07-08&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2013+Joint+American+Dairy+Science+Association-+American+Society+of+Animal+Science+Annual+Meeting+%28JAM+2013+%28ADSA-ASAS%29%29&rft.issn=&rft_id=info:doi/ L2 - http://www.jtmtg.org/2013/pdf/2013-JAM-Program_SciPortion_DRAFT.pdf?v=20120508 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-06-30 N1 - Last updated - 2013-07-25 ER - TY - CPAPER T1 - Foraging through the dry times: Novel approaches to improving drought tolerance in forage crops T2 - 2013 Joint American Dairy Science Association- American Society of Animal Science Annual Meeting (JAM 2013 (ADSA-ASAS)) AN - 1412150912; 6228204 JF - 2013 Joint American Dairy Science Association- American Society of Animal Science Annual Meeting (JAM 2013 (ADSA-ASAS)) AU - Oliver, M AU - Yobi, A AU - Cushman, J Y1 - 2013/07/08/ PY - 2013 DA - 2013 Jul 08 KW - Foraging behavior KW - Drought resistance KW - Forage KW - Crops UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1412150912?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2013+Joint+American+Dairy+Science+Association-+American+Society+of+Animal+Science+Annual+Meeting+%28JAM+2013+%28ADSA-ASAS%29%29&rft.atitle=Foraging+through+the+dry+times%3A+Novel+approaches+to+improving+drought+tolerance+in+forage+crops&rft.au=Oliver%2C+M%3BYobi%2C+A%3BCushman%2C+J&rft.aulast=Oliver&rft.aufirst=M&rft.date=2013-07-08&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2013+Joint+American+Dairy+Science+Association-+American+Society+of+Animal+Science+Annual+Meeting+%28JAM+2013+%28ADSA-ASAS%29%29&rft.issn=&rft_id=info:doi/ L2 - http://www.jtmtg.org/2013/pdf/2013-JAM-Program_SciPortion_DRAFT.pdf?v=20120508 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-06-30 N1 - Last updated - 2013-07-25 ER - TY - CPAPER T1 - Ruminal methanogens in steers that are negative or positive for residual gain T2 - 2013 Joint American Dairy Science Association- American Society of Animal Science Annual Meeting (JAM 2013 (ADSA-ASAS)) AN - 1412150868; 6228282 JF - 2013 Joint American Dairy Science Association- American Society of Animal Science Annual Meeting (JAM 2013 (ADSA-ASAS)) AU - Freetly, H AU - Wells, J AU - Kim, M AU - Hales, K AU - Lindholm-Perry, A Y1 - 2013/07/08/ PY - 2013 DA - 2013 Jul 08 KW - Methanogenic bacteria UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1412150868?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2013+Joint+American+Dairy+Science+Association-+American+Society+of+Animal+Science+Annual+Meeting+%28JAM+2013+%28ADSA-ASAS%29%29&rft.atitle=Ruminal+methanogens+in+steers+that+are+negative+or+positive+for+residual+gain&rft.au=Freetly%2C+H%3BWells%2C+J%3BKim%2C+M%3BHales%2C+K%3BLindholm-Perry%2C+A&rft.aulast=Freetly&rft.aufirst=H&rft.date=2013-07-08&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2013+Joint+American+Dairy+Science+Association-+American+Society+of+Animal+Science+Annual+Meeting+%28JAM+2013+%28ADSA-ASAS%29%29&rft.issn=&rft_id=info:doi/ L2 - http://www.jtmtg.org/2013/pdf/2013-JAM-Program_SciPortion_DRAFT.pdf?v=20120508 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-06-30 N1 - Last updated - 2013-07-25 ER - TY - CPAPER T1 - Genetic relationships among milk production and teat and udder scores in cows sired by seven prominent beef cattle breeds T2 - 2013 Joint American Dairy Science Association- American Society of Animal Science Annual Meeting (JAM 2013 (ADSA-ASAS)) AN - 1412150138; 6227897 JF - 2013 Joint American Dairy Science Association- American Society of Animal Science Annual Meeting (JAM 2013 (ADSA-ASAS)) AU - Kuehn, L AU - Freetly, H Y1 - 2013/07/08/ PY - 2013 DA - 2013 Jul 08 KW - Genetic relationship KW - Teats KW - Cattle KW - Beef KW - Udder KW - Milk production UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1412150138?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2013+Joint+American+Dairy+Science+Association-+American+Society+of+Animal+Science+Annual+Meeting+%28JAM+2013+%28ADSA-ASAS%29%29&rft.atitle=Genetic+relationships+among+milk+production+and+teat+and+udder+scores+in+cows+sired+by+seven+prominent+beef+cattle+breeds&rft.au=Kuehn%2C+L%3BFreetly%2C+H&rft.aulast=Kuehn&rft.aufirst=L&rft.date=2013-07-08&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2013+Joint+American+Dairy+Science+Association-+American+Society+of+Animal+Science+Annual+Meeting+%28JAM+2013+%28ADSA-ASAS%29%29&rft.issn=&rft_id=info:doi/ L2 - http://www.jtmtg.org/2013/pdf/2013-JAM-Program_SciPortion_DRAFT.pdf?v=20120508 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-06-30 N1 - Last updated - 2013-07-25 ER - TY - CPAPER T1 - Carbohydrates and fat: Considerations as energy and more T2 - 2013 Joint American Dairy Science Association- American Society of Animal Science Annual Meeting (JAM 2013 (ADSA-ASAS)) AN - 1412149738; 6228160 JF - 2013 Joint American Dairy Science Association- American Society of Animal Science Annual Meeting (JAM 2013 (ADSA-ASAS)) AU - Hall, M AU - Eastridge, M Y1 - 2013/07/08/ PY - 2013 DA - 2013 Jul 08 KW - Energy KW - Carbohydrates UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1412149738?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2013+Joint+American+Dairy+Science+Association-+American+Society+of+Animal+Science+Annual+Meeting+%28JAM+2013+%28ADSA-ASAS%29%29&rft.atitle=Carbohydrates+and+fat%3A+Considerations+as+energy+and+more&rft.au=Hall%2C+M%3BEastridge%2C+M&rft.aulast=Hall&rft.aufirst=M&rft.date=2013-07-08&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2013+Joint+American+Dairy+Science+Association-+American+Society+of+Animal+Science+Annual+Meeting+%28JAM+2013+%28ADSA-ASAS%29%29&rft.issn=&rft_id=info:doi/ L2 - http://www.jtmtg.org/2013/pdf/2013-JAM-Program_SciPortion_DRAFT.pdf?v=20120508 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-06-30 N1 - Last updated - 2013-07-25 ER - TY - CPAPER T1 - Lipogenic-associated gene activity of adipose tissue from beef heifers and relation to production and reproductive traits T2 - 2013 Joint American Dairy Science Association- American Society of Animal Science Annual Meeting (JAM 2013 (ADSA-ASAS)) AN - 1412149663; 6228361 JF - 2013 Joint American Dairy Science Association- American Society of Animal Science Annual Meeting (JAM 2013 (ADSA-ASAS)) AU - Rempel, L AU - Cushman, R AU - McDaneld, T AU - Miles, J AU - Kuehn, L AU - Lindholm-Perry, A Y1 - 2013/07/08/ PY - 2013 DA - 2013 Jul 08 KW - Beef KW - Adipose tissues KW - Adipose tissue UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1412149663?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2013+Joint+American+Dairy+Science+Association-+American+Society+of+Animal+Science+Annual+Meeting+%28JAM+2013+%28ADSA-ASAS%29%29&rft.atitle=Lipogenic-associated+gene+activity+of+adipose+tissue+from+beef+heifers+and+relation+to+production+and+reproductive+traits&rft.au=Rempel%2C+L%3BCushman%2C+R%3BMcDaneld%2C+T%3BMiles%2C+J%3BKuehn%2C+L%3BLindholm-Perry%2C+A&rft.aulast=Rempel&rft.aufirst=L&rft.date=2013-07-08&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2013+Joint+American+Dairy+Science+Association-+American+Society+of+Animal+Science+Annual+Meeting+%28JAM+2013+%28ADSA-ASAS%29%29&rft.issn=&rft_id=info:doi/ L2 - http://www.jtmtg.org/2013/pdf/2013-JAM-Program_SciPortion_DRAFT.pdf?v=20120508 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-06-30 N1 - Last updated - 2013-07-25 ER - TY - CPAPER T1 - Genome-wide association study of reproductive efficiency in female cattle T2 - 2013 Joint American Dairy Science Association- American Society of Animal Science Annual Meeting (JAM 2013 (ADSA-ASAS)) AN - 1412149465; 6228175 JF - 2013 Joint American Dairy Science Association- American Society of Animal Science Annual Meeting (JAM 2013 (ADSA-ASAS)) AU - McDaneld, T AU - Kuehn, L AU - Thomas, M AU - Snelling, W AU - Pollak, E AU - Smith, T AU - Keele, J Y1 - 2013/07/08/ PY - 2013 DA - 2013 Jul 08 KW - Cattle UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1412149465?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2013+Joint+American+Dairy+Science+Association-+American+Society+of+Animal+Science+Annual+Meeting+%28JAM+2013+%28ADSA-ASAS%29%29&rft.atitle=Genome-wide+association+study+of+reproductive+efficiency+in+female+cattle&rft.au=McDaneld%2C+T%3BKuehn%2C+L%3BThomas%2C+M%3BSnelling%2C+W%3BPollak%2C+E%3BSmith%2C+T%3BKeele%2C+J&rft.aulast=McDaneld&rft.aufirst=T&rft.date=2013-07-08&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2013+Joint+American+Dairy+Science+Association-+American+Society+of+Animal+Science+Annual+Meeting+%28JAM+2013+%28ADSA-ASAS%29%29&rft.issn=&rft_id=info:doi/ L2 - http://www.jtmtg.org/2013/pdf/2013-JAM-Program_SciPortion_DRAFT.pdf?v=20120508 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-06-30 N1 - Last updated - 2013-07-25 ER - TY - CPAPER T1 - How well does the current metabolizable protein system account for protein supply and demand of beef females within extensive Western grazing systems? T2 - 2013 Joint American Dairy Science Association- American Society of Animal Science Annual Meeting (JAM 2013 (ADSA-ASAS)) AN - 1412149343; 6228288 JF - 2013 Joint American Dairy Science Association- American Society of Animal Science Annual Meeting (JAM 2013 (ADSA-ASAS)) AU - Waterman, R AU - Caton, J AU - Loest, C Y1 - 2013/07/08/ PY - 2013 DA - 2013 Jul 08 KW - Beef KW - Grazing UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1412149343?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2013+Joint+American+Dairy+Science+Association-+American+Society+of+Animal+Science+Annual+Meeting+%28JAM+2013+%28ADSA-ASAS%29%29&rft.atitle=How+well+does+the+current+metabolizable+protein+system+account+for+protein+supply+and+demand+of+beef+females+within+extensive+Western+grazing+systems%3F&rft.au=Waterman%2C+R%3BCaton%2C+J%3BLoest%2C+C&rft.aulast=Waterman&rft.aufirst=R&rft.date=2013-07-08&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2013+Joint+American+Dairy+Science+Association-+American+Society+of+Animal+Science+Annual+Meeting+%28JAM+2013+%28ADSA-ASAS%29%29&rft.issn=&rft_id=info:doi/ L2 - http://www.jtmtg.org/2013/pdf/2013-JAM-Program_SciPortion_DRAFT.pdf?v=20120508 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-06-30 N1 - Last updated - 2013-07-25 ER - TY - CPAPER T1 - Difficulties associated with predicting forage intake by grazing beef cows T2 - 2013 Joint American Dairy Science Association- American Society of Animal Science Annual Meeting (JAM 2013 (ADSA-ASAS)) AN - 1412149339; 6228287 JF - 2013 Joint American Dairy Science Association- American Society of Animal Science Annual Meeting (JAM 2013 (ADSA-ASAS)) AU - Gunter, S AU - Faulkner, D AU - Meyer, A AU - Scholljegerdes, E AU - Sprinkle, J AU - Soto-Navarro, S AU - Coleman, S Y1 - 2013/07/08/ PY - 2013 DA - 2013 Jul 08 KW - Cattle KW - Beef KW - Grazing KW - Forage UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1412149339?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2013+Joint+American+Dairy+Science+Association-+American+Society+of+Animal+Science+Annual+Meeting+%28JAM+2013+%28ADSA-ASAS%29%29&rft.atitle=Difficulties+associated+with+predicting+forage+intake+by+grazing+beef+cows&rft.au=Gunter%2C+S%3BFaulkner%2C+D%3BMeyer%2C+A%3BScholljegerdes%2C+E%3BSprinkle%2C+J%3BSoto-Navarro%2C+S%3BColeman%2C+S&rft.aulast=Gunter&rft.aufirst=S&rft.date=2013-07-08&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2013+Joint+American+Dairy+Science+Association-+American+Society+of+Animal+Science+Annual+Meeting+%28JAM+2013+%28ADSA-ASAS%29%29&rft.issn=&rft_id=info:doi/ L2 - http://www.jtmtg.org/2013/pdf/2013-JAM-Program_SciPortion_DRAFT.pdf?v=20120508 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-06-30 N1 - Last updated - 2013-07-25 ER - TY - CPAPER T1 - A role for serotonin in piglet preweaning mortality T2 - 2013 Joint American Dairy Science Association- American Society of Animal Science Annual Meeting (JAM 2013 (ADSA-ASAS)) AN - 1412148167; 6228520 JF - 2013 Joint American Dairy Science Association- American Society of Animal Science Annual Meeting (JAM 2013 (ADSA-ASAS)) AU - Dennis, R AU - McMunn, K AU - Lay, D AU - Cheng, H Y1 - 2013/07/08/ PY - 2013 DA - 2013 Jul 08 KW - Mortality KW - Serotonin UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1412148167?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2013+Joint+American+Dairy+Science+Association-+American+Society+of+Animal+Science+Annual+Meeting+%28JAM+2013+%28ADSA-ASAS%29%29&rft.atitle=A+role+for+serotonin+in+piglet+preweaning+mortality&rft.au=Dennis%2C+R%3BMcMunn%2C+K%3BLay%2C+D%3BCheng%2C+H&rft.aulast=Dennis&rft.aufirst=R&rft.date=2013-07-08&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2013+Joint+American+Dairy+Science+Association-+American+Society+of+Animal+Science+Annual+Meeting+%28JAM+2013+%28ADSA-ASAS%29%29&rft.issn=&rft_id=info:doi/ L2 - http://www.jtmtg.org/2013/pdf/2013-JAM-Program_SciPortion_DRAFT.pdf?v=20120508 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-06-30 N1 - Last updated - 2013-07-25 ER - TY - CPAPER T1 - Prenatal transportation alters the acute phase response (APR) of bull calves exposed to a lipopolysaccharide (LPS) challenge T2 - 2013 Joint American Dairy Science Association- American Society of Animal Science Annual Meeting (JAM 2013 (ADSA-ASAS)) AN - 1412148087; 6228410 JF - 2013 Joint American Dairy Science Association- American Society of Animal Science Annual Meeting (JAM 2013 (ADSA-ASAS)) AU - Burdick Sanchez, N AU - Carroll, J AU - Price, D AU - Littlejohn, B AU - Roberts, M AU - Vann, R AU - Welsh, T AU - Hughes, H AU - Richeson, J AU - Randel, R Y1 - 2013/07/08/ PY - 2013 DA - 2013 Jul 08 KW - Transportation KW - Prenatal experience KW - Lipopolysaccharides UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1412148087?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2013+Joint+American+Dairy+Science+Association-+American+Society+of+Animal+Science+Annual+Meeting+%28JAM+2013+%28ADSA-ASAS%29%29&rft.atitle=Prenatal+transportation+alters+the+acute+phase+response+%28APR%29+of+bull+calves+exposed+to+a+lipopolysaccharide+%28LPS%29+challenge&rft.au=Burdick+Sanchez%2C+N%3BCarroll%2C+J%3BPrice%2C+D%3BLittlejohn%2C+B%3BRoberts%2C+M%3BVann%2C+R%3BWelsh%2C+T%3BHughes%2C+H%3BRicheson%2C+J%3BRandel%2C+R&rft.aulast=Burdick+Sanchez&rft.aufirst=N&rft.date=2013-07-08&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2013+Joint+American+Dairy+Science+Association-+American+Society+of+Animal+Science+Annual+Meeting+%28JAM+2013+%28ADSA-ASAS%29%29&rft.issn=&rft_id=info:doi/ L2 - http://www.jtmtg.org/2013/pdf/2013-JAM-Program_SciPortion_DRAFT.pdf?v=20120508 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-06-30 N1 - Last updated - 2013-07-25 ER - TY - CPAPER T1 - Circulating immune cell subpopulations in pestivirus persistently infected calves and non-infected calves varying in immune status T2 - 2013 Joint American Dairy Science Association- American Society of Animal Science Annual Meeting (JAM 2013 (ADSA-ASAS)) AN - 1412148055; 6228411 JF - 2013 Joint American Dairy Science Association- American Society of Animal Science Annual Meeting (JAM 2013 (ADSA-ASAS)) AU - Falkenberg, S AU - Ridpath, J AU - Bauermann, F Y1 - 2013/07/08/ PY - 2013 DA - 2013 Jul 08 KW - Immune status KW - Subpopulations KW - Pestivirus UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1412148055?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2013+Joint+American+Dairy+Science+Association-+American+Society+of+Animal+Science+Annual+Meeting+%28JAM+2013+%28ADSA-ASAS%29%29&rft.atitle=Circulating+immune+cell+subpopulations+in+pestivirus+persistently+infected+calves+and+non-infected+calves+varying+in+immune+status&rft.au=Falkenberg%2C+S%3BRidpath%2C+J%3BBauermann%2C+F&rft.aulast=Falkenberg&rft.aufirst=S&rft.date=2013-07-08&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2013+Joint+American+Dairy+Science+Association-+American+Society+of+Animal+Science+Annual+Meeting+%28JAM+2013+%28ADSA-ASAS%29%29&rft.issn=&rft_id=info:doi/ L2 - http://www.jtmtg.org/2013/pdf/2013-JAM-Program_SciPortion_DRAFT.pdf?v=20120508 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-06-30 N1 - Last updated - 2013-07-25 ER - TY - CPAPER T1 - Whole-farm assessment of alternative cropping and feeding strategies T2 - 2013 Joint American Dairy Science Association- American Society of Animal Science Annual Meeting (JAM 2013 (ADSA-ASAS)) AN - 1412147983; 6228394 JF - 2013 Joint American Dairy Science Association- American Society of Animal Science Annual Meeting (JAM 2013 (ADSA-ASAS)) AU - Rotz, C Y1 - 2013/07/08/ PY - 2013 DA - 2013 Jul 08 KW - Feeding UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1412147983?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2013+Joint+American+Dairy+Science+Association-+American+Society+of+Animal+Science+Annual+Meeting+%28JAM+2013+%28ADSA-ASAS%29%29&rft.atitle=Whole-farm+assessment+of+alternative+cropping+and+feeding+strategies&rft.au=Rotz%2C+C&rft.aulast=Rotz&rft.aufirst=C&rft.date=2013-07-08&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2013+Joint+American+Dairy+Science+Association-+American+Society+of+Animal+Science+Annual+Meeting+%28JAM+2013+%28ADSA-ASAS%29%29&rft.issn=&rft_id=info:doi/ L2 - http://www.jtmtg.org/2013/pdf/2013-JAM-Program_SciPortion_DRAFT.pdf?v=20120508 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-06-30 N1 - Last updated - 2013-07-25 ER - TY - CPAPER T1 - E-Screen--Potential tool for assessment of relative serum estrogenicity T2 - 2013 Joint American Dairy Science Association- American Society of Animal Science Annual Meeting (JAM 2013 (ADSA-ASAS)) AN - 1412147789; 6228503 JF - 2013 Joint American Dairy Science Association- American Society of Animal Science Annual Meeting (JAM 2013 (ADSA-ASAS)) AU - Shappell, N AU - Hiablie, S AU - Magolski, J AU - Vonnahme, K AU - Berg, E AU - Billey, L Y1 - 2013/07/08/ PY - 2013 DA - 2013 Jul 08 KW - Estrogens KW - Serum KW - Sex hormones UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1412147789?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2013+Joint+American+Dairy+Science+Association-+American+Society+of+Animal+Science+Annual+Meeting+%28JAM+2013+%28ADSA-ASAS%29%29&rft.atitle=E-Screen--Potential+tool+for+assessment+of+relative+serum+estrogenicity&rft.au=Shappell%2C+N%3BHiablie%2C+S%3BMagolski%2C+J%3BVonnahme%2C+K%3BBerg%2C+E%3BBilley%2C+L&rft.aulast=Shappell&rft.aufirst=N&rft.date=2013-07-08&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2013+Joint+American+Dairy+Science+Association-+American+Society+of+Animal+Science+Annual+Meeting+%28JAM+2013+%28ADSA-ASAS%29%29&rft.issn=&rft_id=info:doi/ L2 - http://www.jtmtg.org/2013/pdf/2013-JAM-Program_SciPortion_DRAFT.pdf?v=20120508 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-06-30 N1 - Last updated - 2013-07-25 ER - TY - CPAPER T1 - Intake, digestibility, and passage rate of three warm-season grass hays consumed by beef steers T2 - 2013 Joint American Dairy Science Association- American Society of Animal Science Annual Meeting (JAM 2013 (ADSA-ASAS)) AN - 1412147784; 6228560 JF - 2013 Joint American Dairy Science Association- American Society of Animal Science Annual Meeting (JAM 2013 (ADSA-ASAS)) AU - Turner, K AU - Coleman, S AU - Chase, C Y1 - 2013/07/08/ PY - 2013 DA - 2013 Jul 08 KW - Beef KW - Grasses KW - Digestibility KW - Hay UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1412147784?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2013+Joint+American+Dairy+Science+Association-+American+Society+of+Animal+Science+Annual+Meeting+%28JAM+2013+%28ADSA-ASAS%29%29&rft.atitle=Intake%2C+digestibility%2C+and+passage+rate+of+three+warm-season+grass+hays+consumed+by+beef+steers&rft.au=Turner%2C+K%3BColeman%2C+S%3BChase%2C+C&rft.aulast=Turner&rft.aufirst=K&rft.date=2013-07-08&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2013+Joint+American+Dairy+Science+Association-+American+Society+of+Animal+Science+Annual+Meeting+%28JAM+2013+%28ADSA-ASAS%29%29&rft.issn=&rft_id=info:doi/ L2 - http://www.jtmtg.org/2013/pdf/2013-JAM-Program_SciPortion_DRAFT.pdf?v=20120508 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-06-30 N1 - Last updated - 2013-07-25 ER - TY - CPAPER T1 - Nutrient management and environmental and societal issues affecting sustainability of feedlot finishing systems T2 - 2013 Joint American Dairy Science Association- American Society of Animal Science Annual Meeting (JAM 2013 (ADSA-ASAS)) AN - 1412147601; 6228574 JF - 2013 Joint American Dairy Science Association- American Society of Animal Science Annual Meeting (JAM 2013 (ADSA-ASAS)) AU - Cole, N AU - Todd, R AU - Waldrip, H AU - Hales, K AU - MacDonald, J Y1 - 2013/07/08/ PY - 2013 DA - 2013 Jul 08 KW - Resource management KW - Nutrients KW - Sustainability UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1412147601?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2013+Joint+American+Dairy+Science+Association-+American+Society+of+Animal+Science+Annual+Meeting+%28JAM+2013+%28ADSA-ASAS%29%29&rft.atitle=Nutrient+management+and+environmental+and+societal+issues+affecting+sustainability+of+feedlot+finishing+systems&rft.au=Cole%2C+N%3BTodd%2C+R%3BWaldrip%2C+H%3BHales%2C+K%3BMacDonald%2C+J&rft.aulast=Cole&rft.aufirst=N&rft.date=2013-07-08&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2013+Joint+American+Dairy+Science+Association-+American+Society+of+Animal+Science+Annual+Meeting+%28JAM+2013+%28ADSA-ASAS%29%29&rft.issn=&rft_id=info:doi/ L2 - http://www.jtmtg.org/2013/pdf/2013-JAM-Program_SciPortion_DRAFT.pdf?v=20120508 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-06-30 N1 - Last updated - 2013-07-25 ER - TY - CPAPER T1 - Environmental footprints of beef production at the U.S. Meat Animal Research Center T2 - 2013 Joint American Dairy Science Association- American Society of Animal Science Annual Meeting (JAM 2013 (ADSA-ASAS)) AN - 1412147595; 6228497 JF - 2013 Joint American Dairy Science Association- American Society of Animal Science Annual Meeting (JAM 2013 (ADSA-ASAS)) AU - Rotz, C AU - Isenberg, B AU - Stackhouse-Lawson, K AU - Pollak, E Y1 - 2013/07/08/ PY - 2013 DA - 2013 Jul 08 KW - Meat KW - USA KW - Beef UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1412147595?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2013+Joint+American+Dairy+Science+Association-+American+Society+of+Animal+Science+Annual+Meeting+%28JAM+2013+%28ADSA-ASAS%29%29&rft.atitle=Environmental+footprints+of+beef+production+at+the+U.S.+Meat+Animal+Research+Center&rft.au=Rotz%2C+C%3BIsenberg%2C+B%3BStackhouse-Lawson%2C+K%3BPollak%2C+E&rft.aulast=Rotz&rft.aufirst=C&rft.date=2013-07-08&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2013+Joint+American+Dairy+Science+Association-+American+Society+of+Animal+Science+Annual+Meeting+%28JAM+2013+%28ADSA-ASAS%29%29&rft.issn=&rft_id=info:doi/ L2 - http://www.jtmtg.org/2013/pdf/2013-JAM-Program_SciPortion_DRAFT.pdf?v=20120508 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-06-30 N1 - Last updated - 2013-07-25 ER - TY - CPAPER T1 - Potential limitations of NRC in predicting energetic requirements of beef females within Western US grazing systems T2 - 2013 Joint American Dairy Science Association- American Society of Animal Science Annual Meeting (JAM 2013 (ADSA-ASAS)) AN - 1412145580; 6228289 JF - 2013 Joint American Dairy Science Association- American Society of Animal Science Annual Meeting (JAM 2013 (ADSA-ASAS)) AU - Petersen, M AU - Mueller, C AU - Mulliniks, J AU - Roberts, A AU - Del Curto, T Y1 - 2013/07/08/ PY - 2013 DA - 2013 Jul 08 KW - Beef KW - Grazing UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1412145580?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2013+Joint+American+Dairy+Science+Association-+American+Society+of+Animal+Science+Annual+Meeting+%28JAM+2013+%28ADSA-ASAS%29%29&rft.atitle=Potential+limitations+of+NRC+in+predicting+energetic+requirements+of+beef+females+within+Western+US+grazing+systems&rft.au=Petersen%2C+M%3BMueller%2C+C%3BMulliniks%2C+J%3BRoberts%2C+A%3BDel+Curto%2C+T&rft.aulast=Petersen&rft.aufirst=M&rft.date=2013-07-08&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2013+Joint+American+Dairy+Science+Association-+American+Society+of+Animal+Science+Annual+Meeting+%28JAM+2013+%28ADSA-ASAS%29%29&rft.issn=&rft_id=info:doi/ L2 - http://www.jtmtg.org/2013/pdf/2013-JAM-Program_SciPortion_DRAFT.pdf?v=20120508 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-06-30 N1 - Last updated - 2013-07-25 ER - TY - CPAPER T1 - Prenatal transportation alters the metabolic response of Brahman bull calves exposed to a lipopolysaccharide challenge T2 - 2013 Joint American Dairy Science Association- American Society of Animal Science Annual Meeting (JAM 2013 (ADSA-ASAS)) AN - 1412145384; 6228219 JF - 2013 Joint American Dairy Science Association- American Society of Animal Science Annual Meeting (JAM 2013 (ADSA-ASAS)) AU - Carroll, J AU - Burdick Sanchez, N AU - Roberts, M AU - Price, D AU - Littlejohn, B AU - Vann, R AU - Welsh, T AU - Hughes, H AU - Richeson, J AU - Randel, R Y1 - 2013/07/08/ PY - 2013 DA - 2013 Jul 08 KW - Transportation KW - Prenatal experience KW - Lipopolysaccharides KW - Metabolic response UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1412145384?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2013+Joint+American+Dairy+Science+Association-+American+Society+of+Animal+Science+Annual+Meeting+%28JAM+2013+%28ADSA-ASAS%29%29&rft.atitle=Prenatal+transportation+alters+the+metabolic+response+of+Brahman+bull+calves+exposed+to+a+lipopolysaccharide+challenge&rft.au=Carroll%2C+J%3BBurdick+Sanchez%2C+N%3BRoberts%2C+M%3BPrice%2C+D%3BLittlejohn%2C+B%3BVann%2C+R%3BWelsh%2C+T%3BHughes%2C+H%3BRicheson%2C+J%3BRandel%2C+R&rft.aulast=Carroll&rft.aufirst=J&rft.date=2013-07-08&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2013+Joint+American+Dairy+Science+Association-+American+Society+of+Animal+Science+Annual+Meeting+%28JAM+2013+%28ADSA-ASAS%29%29&rft.issn=&rft_id=info:doi/ L2 - http://www.jtmtg.org/2013/pdf/2013-JAM-Program_SciPortion_DRAFT.pdf?v=20120508 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-06-30 N1 - Last updated - 2013-07-25 ER - TY - CPAPER T1 - Safety and efficacy of low-dose, subacute exposure of mature ewes to sodium chlorate T2 - 2013 Joint American Dairy Science Association- American Society of Animal Science Annual Meeting (JAM 2013 (ADSA-ASAS)) AN - 1412145370; 6228104 JF - 2013 Joint American Dairy Science Association- American Society of Animal Science Annual Meeting (JAM 2013 (ADSA-ASAS)) AU - Taylor, J AU - Dungan, R AU - Smith, D Y1 - 2013/07/08/ PY - 2013 DA - 2013 Jul 08 KW - Sodium KW - sodium chlorate UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1412145370?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=2013+Joint+American+Dairy+Science+Association-+American+Society+of+Animal+Science+Annual+Meeting+%28JAM+2013+%28ADSA-ASAS%29%29&rft.atitle=Safety+and+efficacy+of+low-dose%2C+subacute+exposure+of+mature+ewes+to+sodium+chlorate&rft.au=Taylor%2C+J%3BDungan%2C+R%3BSmith%2C+D&rft.aulast=Taylor&rft.aufirst=J&rft.date=2013-07-08&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=2013+Joint+American+Dairy+Science+Association-+American+Society+of+Animal+Science+Annual+Meeting+%28JAM+2013+%28ADSA-ASAS%29%29&rft.issn=&rft_id=info:doi/ L2 - http://www.jtmtg.org/2013/pdf/2013-JAM-Program_SciPortion_DRAFT.pdf?v=20120508 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-06-30 N1 - Last updated - 2013-07-25 ER - TY - JOUR T1 - Conversion of switchgrass to ethanol using dilute ammonium hydroxide pretreatment: influence of ecotype and harvest maturity AN - 1671467212; 18721441 AB - Switchgrass (Panicum virgatum L.) is a perennial C4 grass that is being developed as a bioenergy crop because it has high production yields and suitable agronomic traits. Five switchgrass biomass samples from upland and lowland switchgrass ecotypes harvested at different stages or maturity were used in this study. Switchgrass samples contained 317.0-385.0 g glucans/kg switchgrass dry basis (db) and 579.3-660.2 g total structural carbohydrates/kg switchgrass, db. Carbohydrate contents were greater for the upland ecotype versus lowland ecotype and increased with harvest maturity. Pretreatment of switchgrass with dilute ammonium hydroxide (8% w/w ammonium loading) at 170 degree C for 20 min was determined to be effective for preparing switchgrass for enzymatic conversion to monosaccharides; glucose recoveries were 66.9-90.5% and xylose recoveries 60.1-84.2% of maximum and decreased with increased maturity at harvest. Subsequently, pretreated switchgrass samples were converted to ethanol by simultaneous saccharification and fermentation using engineered xylose-fermenting Saccharomyces cerevisiae strain YRH400. Ethanol yields were 176.2-202.0 l/Mg of switchgrass (db) and followed a similar trend as observed for enzymatic sugar yields. JF - Environmental Technology (Cranfield, UK) AU - Dien, Bruce S AU - O'Bryan, Patricia J AU - Hector, Ronald E AU - Iten, Loren B AU - Mitchell, Robert B AU - Qureshi, Nasib AU - Sarath, Gautum AU - Vogel, Kenneth P AU - Cotta, Michael A AD - Bioenergy Research Unit, National Center for Agricultural Utilization Research, USDA, Agricultural Research Service, 1815 N. University Street, Peoria, IL, 61604-3902, USA, bruce.dien@ars.usda.gov Y1 - 2013/07/01/ PY - 2013 DA - 2013 Jul 01 SP - 1837 EP - 1848 PB - Taylor & Francis Group Ltd., 2 Park Square Oxford OX14 4RN United Kingdom VL - 34 IS - 13-14 SN - 0959-3330, 0959-3330 KW - Environment Abstracts; Environmental Engineering Abstracts KW - British Isles KW - Panicum virgatum KW - Ammonium KW - Fermentation KW - Grasses KW - Glucose KW - Biomass KW - Crops KW - Saccharomyces cerevisiae KW - Ecotypes KW - Maturity KW - Carbohydrates KW - Hydroxides KW - Biofuels KW - Ethanol KW - ENA 03:Energy UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1671467212?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aenvironmentalengabstracts&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Environmental+Technology+%28Cranfield%2C+UK%29&rft.atitle=Conversion+of+switchgrass+to+ethanol+using+dilute+ammonium+hydroxide+pretreatment%3A+influence+of+ecotype+and+harvest+maturity&rft.au=Dien%2C+Bruce+S%3BO%27Bryan%2C+Patricia+J%3BHector%2C+Ronald+E%3BIten%2C+Loren+B%3BMitchell%2C+Robert+B%3BQureshi%2C+Nasib%3BSarath%2C+Gautum%3BVogel%2C+Kenneth+P%3BCotta%2C+Michael+A&rft.aulast=Dien&rft.aufirst=Bruce&rft.date=2013-07-01&rft.volume=34&rft.issue=13-14&rft.spage=1837&rft.isbn=&rft.btitle=&rft.title=Environmental+Technology+%28Cranfield%2C+UK%29&rft.issn=09593330&rft_id=info:doi/10.1080%2F09593330.2013.833640 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2014-02-01 N1 - Last updated - 2016-05-13 N1 - SubjectsTermNotLitGenreText - Ammonium; Grasses; Fermentation; Ecotypes; Glucose; Carbohydrates; Maturity; Biomass; Hydroxides; Crops; Biofuels; Ethanol; Panicum virgatum; Saccharomyces cerevisiae; British Isles DO - http://dx.doi.org/10.1080/09593330.2013.833640 ER - TY - JOUR T1 - Modeled PM2.5 removal by trees in ten U.S. cities and associated health effects AN - 1651386559; 21036083 AB - Urban particulate air pollution is a serious health issue. Trees within cities can remove fine particles from the atmosphere and consequently improve air quality and human health. Tree effects on PM2.5 concentrations and human health are modeled for 10 U.S. cities. The total amount of PM2.5 removed annually by trees varied from 4.7 tonnes in Syracuse to 64.5 tonnes in Atlanta, with annual values varying from $1.1 million in Syracuse to $60.1 million in New York City. Most of these values were from the effects of reducing human mortality. Mortality reductions were typically around 1 person yr-1 per city, but were as high as 7.6 people yr-1 in New York City. Average annual percent air quality improvement ranged between 0.05% in San Francisco and 0.24% in Atlanta. Understanding the impact of urban trees on air quality can lead to improved urban forest management strategies to sustain human health in cities. JF - Environmental Pollution AU - Nowak, David J AU - Hirabayashi, Satoshi AU - Bodine, Allison AU - Hoehn, Robert AD - USDA Forest Service, 5 Moon Library, SUNY-ESF, Syracuse, NY 13210, USA PY - 2013 SP - 395 EP - 402 PB - Elsevier B.V., The Boulevard Kidlington Oxford OX5 1GB United Kingdom VL - 178 SN - 0269-7491, 0269-7491 KW - Environmental Engineering Abstracts (EN); CSA / ASCE Civil Engineering Abstracts (CE) KW - Urban forests KW - Air pollution removal KW - Particulate matter KW - Mortality KW - Human health KW - Air pollution KW - Trees KW - Human KW - Strategy KW - Pollution abatement KW - Health KW - Air quality UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1651386559?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aenvironmentalengabstracts&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Environmental+Pollution&rft.atitle=Modeled+PM2.5+removal+by+trees+in+ten+U.S.+cities+and+associated+health+effects&rft.au=Nowak%2C+David+J%3BHirabayashi%2C+Satoshi%3BBodine%2C+Allison%3BHoehn%2C+Robert&rft.aulast=Nowak&rft.aufirst=David&rft.date=2013-07-01&rft.volume=178&rft.issue=&rft.spage=395&rft.isbn=&rft.btitle=&rft.title=Environmental+Pollution&rft.issn=02697491&rft_id=info:doi/10.1016%2Fj.envpol.2013.03.050 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2015-02-01 N1 - Last updated - 2016-02-03 DO - http://dx.doi.org/10.1016/j.envpol.2013.03.050 ER - TY - JOUR T1 - Carbon storage and sequestration by trees in urban and community areas of the United States AN - 1635020946; 21036027 AB - Carbon storage and sequestration by urban trees in the United States was quantified to assess the magnitude and role of urban forests in relation to climate change. Urban tree field data from 28 cities and 6 states were used to determine the average carbon density per unit of tree cover. These data were applied to statewide urban tree cover measurements to determine total urban forest carbon storage and annual sequestration by state and nationally. Urban whole tree carbon storage densities average 7.69 kg C m-2 of tree cover and sequestration densities average 0.28 kg C m-2 of tree cover per year. Total tree carbon storage in U.S. urban areas (c. 2005) is estimated at 643 million tonnes ($50.5 billion value; 95% CI = 597 million and 690 million tonnes) and annual sequestration is estimated at 25.6 million tonnes ($2.0 billion value; 95% CI = 23.7 million to 27.4 million tonnes). JF - Environmental Pollution AU - Nowak, David J AU - Greenfield, Eric J AU - Hoehn, Robert E AU - Lapoint, Elizabeth AD - USDA Forest Service, Northern Research Station, Syracuse, NY 13210, USA Y1 - 2013/07// PY - 2013 DA - July 2013 SP - 229 EP - 236 PB - Elsevier B.V., The Boulevard Kidlington Oxford OX5 1GB United Kingdom VL - 178 SN - 0269-7491, 0269-7491 KW - Pollution Abstracts; Toxicology Abstracts; Environment Abstracts; Sustainability Science Abstracts KW - Ecosystem services KW - Global climate change KW - Urban forestry KW - Tree cover KW - Forest inventory KW - Data processing KW - Trees KW - Climate change KW - Climatic changes KW - Forests KW - Carbon sequestration KW - Cities KW - USA KW - Carbon KW - Pollution KW - Urban areas KW - ENA 09:Land Use & Planning KW - P 0000:AIR POLLUTION KW - M3 1010:Issues in Sustainable Development KW - X 24360:Metals UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1635020946?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Assamodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Environmental+Pollution&rft.atitle=Carbon+storage+and+sequestration+by+trees+in+urban+and+community+areas+of+the+United+States&rft.au=Nowak%2C+David+J%3BGreenfield%2C+Eric+J%3BHoehn%2C+Robert+E%3BLapoint%2C+Elizabeth&rft.aulast=Nowak&rft.aufirst=David&rft.date=2013-07-01&rft.volume=178&rft.issue=&rft.spage=229&rft.isbn=&rft.btitle=&rft.title=Environmental+Pollution&rft.issn=02697491&rft_id=info:doi/10.1016%2Fj.envpol.2013.03.019 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2014-12-01 N1 - Last updated - 2016-07-07 N1 - SubjectsTermNotLitGenreText - Data processing; Carbon; Trees; Climatic changes; Forests; Pollution; Cities; Carbon sequestration; Climate change; Urban areas; USA DO - http://dx.doi.org/10.1016/j.envpol.2013.03.019 ER - TY - JOUR T1 - Regional dynamics of forest canopy change and underlying causal processes in the contiguous U.S. AN - 1611627583; 20764785 AB - The history of forest change processes is written into forest age and distribution and affects earth systems at many scales. No one data set has been able to capture the full forest disturbance and land use record through time, so in this study, we combined multiple lines of evidence to examine trends, for six US regions, in forest area affected by harvest, fire, wind, insects, and forest conversion to urban/surburban use. We built an integrated geodatabase for the contiguous U.S. (CONUS) with data spanning the nation and decades, from remote sensing observations of forest canopy dynamics, geospatial data sets on disturbance and conversion, and statistical inventories, to evaluate relationships between canopy change observations and casual processes at multiple scales. Results show the variability of major change processes through regions across decades. Harvest affected more forest area than any other major change processes in the North East, North Central, Southeast, and South central regions. In the Pacific Coast and Intermountain West, more forest area was affected by harvest than forest fires. Canopy change rates at regional scales confounded the trends of individual forest change processes, showing the importance of landscape scale data. Local spikes in observed canopy change rates were attributed to wind and fire events, as well as volatile harvest regimes. This study improves the geographic model of forest change processes by updating regional trends for major disturbance and conversion processes and combining data on the dynamics of fire, wind, insects, harvest, and conversion into one integrated geodatabase for the CONUS. Key Points * Disturbance conversion and canopy change trends across multiple scales * Harvest is dominant canopy change process across CONUS * Improved geographic model of forest change processes with regional case studies JF - Journal of Geophysical Research. G. Biogeosciences AU - Schleeweis, Karen AU - Goward, Samuel N AU - Huang, Chengquan AU - Masek, Jeffrey G AU - Moisen, Gretchen AU - Kennedy, Robert E AU - Thomas, Nancy E AD - Rocky Mountain Research Station Forest Service, USDA, Ogden, Utah, USA. Y1 - 2013/07// PY - 2013 DA - July 2013 SP - 1035 EP - 1053 PB - John Wiley & Sons, Ltd., Baffins Lane Chichester W. Sussex PO19 1UD United Kingdom VL - 118 IS - 3 SN - 2169-8953, 2169-8953 KW - Water Resources Abstracts; ASFA 2: Ocean Technology Policy & Non-Living Resources; Ecology Abstracts KW - USA, South Central Region KW - Remote Sensing KW - Land Use KW - Variability KW - Resource management KW - Statistics KW - Remote sensing KW - Forests KW - Models KW - Canopies KW - Aquatic insects KW - Wind KW - Geochronometry KW - Forest Fires KW - Coasts KW - Modelling KW - Marine KW - Inventories KW - Fires KW - Age composition KW - Data processing KW - Case Studies KW - Landscape KW - USA, Utah, Intermountain West KW - Insects KW - Land use KW - Ecosystem disturbance KW - IW, Pacific KW - Volatiles KW - Marine molluscs KW - Disturbance KW - Wind data KW - Q2 09262:Methods and instruments KW - SW 0810:General KW - D 04040:Ecosystem and Ecology Studies UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1611627583?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Geophysical+Research.+G.+Biogeosciences&rft.atitle=Regional+dynamics+of+forest+canopy+change+and+underlying+causal+processes+in+the+contiguous+U.S.&rft.au=Schleeweis%2C+Karen%3BGoward%2C+Samuel+N%3BHuang%2C+Chengquan%3BMasek%2C+Jeffrey+G%3BMoisen%2C+Gretchen%3BKennedy%2C+Robert+E%3BThomas%2C+Nancy+E&rft.aulast=Schleeweis&rft.aufirst=Karen&rft.date=2013-07-01&rft.volume=118&rft.issue=3&rft.spage=1035&rft.isbn=&rft.btitle=&rft.title=Journal+of+Geophysical+Research.+G.+Biogeosciences&rft.issn=21698953&rft_id=info:doi/10.1002%2Fjgrg.20076 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2014-10-01 N1 - Last updated - 2016-12-22 N1 - SubjectsTermNotLitGenreText - Resource management; Remote sensing; Marine molluscs; Canopies; Aquatic insects; Wind data; Geochronometry; Ecosystem disturbance; Modelling; Fires; Inventories; Age composition; Data processing; Statistics; Landscape; Forests; Land use; Models; Volatiles; Disturbance; Wind; Coasts; Land Use; Remote Sensing; Variability; Case Studies; Insects; Forest Fires; USA, South Central Region; IW, Pacific; USA, Utah, Intermountain West; Marine DO - http://dx.doi.org/10.1002/jgrg.20076 ER - TY - JOUR T1 - Evaluation of Aerial Spray Technologies for Adult Mosquito Control Applications AN - 1520376741; 18647819 AB - Spray droplet size has long been recognized as an important variable that applicators of vector control sprays must be aware of to make the most effective spray applications. Researchers and applicators have several different techniques available to assess spray droplet size from spray nozzles. The objective of this study was to compare the droplet size spectrum produced by three nozzles commonly used in vector control in a high-speed wind tunnel, when characterized using three different laser-based droplet size measurement systems. Three droplet sizing systems: Malvern Spraytec laser diffraction, Sympatec HELOS laser diffraction, and TSI Phase Doppler Particle Analyzer (PDPA), were simultaneously operated, but under different operating conditions, to measure the spray droplet size-spectra for three spray nozzles. The three atomizers: a TeeJet[ registered ] 8001E even flat fan nozzle, a BETE[ registered ] PJ high pressure fog nozzles, and a Micronair [ registered ] AU5000 rotary atomizer were evaluated in a high speed wind tunnel at airspeeds of 53 and 62 m/s (120 and 140 mph). Based on the results of this work, only the BETE[ registered ] PJ high pressure fog nozzles met the label requirements for both Fyfanon[ registered ] and Anvil[ registered ]. While the other nozzle might met the D[v0.5] (VMD - volume median diameter) requirement for Fyfanon[ registered ], the resulting D[v0.9] values exceeded labeled size restrictions. When applying Anvil with the BETE PJ high pressure fog nozzles, it is important to use the smaller two orifice sizes. The larger sizes tended to result in D[v0.9] values that exceeded label recommendations JF - Journal of Plant Protection Research AU - Hoffmann, Wesley Clint AU - Fritz, Bradley Keith AU - Farooq, Muhammad AU - Walker, Todd William AU - Czaczyk, Zbigniew AU - Hornsby, Jonathan AU - Bonds, Jane Annalise Sara AD - USDA-ARS, 2771 F&; B Road, College Station, USA, TX 77845 Y1 - 2013/07// PY - 2013 DA - Jul 2013 SP - 222 EP - Sek1, 229 PB - Versita, Versita Sp. z o.o., Solipska 14A/1 St., 02-482 Warsaw Poland VL - 53 IS - 3 SN - 1427-4345, 1427-4345 KW - ASFA 1: Biological Sciences & Living Resources; ASFA 3: Aquatic Pollution & Environmental Quality KW - Spray KW - Wind tunnels KW - Culicidae KW - Pest control KW - Diffraction KW - Hosts KW - Aquatic insects KW - Disease transmission KW - Q1 08485:Species interactions: pests and control KW - Q5 08524:Public health, medicines, dangerous organisms UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1520376741?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aasfaaquaticpollution&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Plant+Protection+Research&rft.atitle=Evaluation+of+Aerial+Spray+Technologies+for+Adult+Mosquito+Control+Applications&rft.au=Hoffmann%2C+Wesley+Clint%3BFritz%2C+Bradley+Keith%3BFarooq%2C+Muhammad%3BWalker%2C+Todd+William%3BCzaczyk%2C+Zbigniew%3BHornsby%2C+Jonathan%3BBonds%2C+Jane+Annalise+Sara&rft.aulast=Hoffmann&rft.aufirst=Wesley&rft.date=2013-07-01&rft.volume=53&rft.issue=3&rft.spage=222&rft.isbn=&rft.btitle=&rft.title=Journal+of+Plant+Protection+Research&rft.issn=14274345&rft_id=info:doi/10.2478%2Fjppr-2013-0034 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2014-04-01 N1 - Last updated - 2014-12-11 N1 - SubjectsTermNotLitGenreText - Spray; Wind tunnels; Pest control; Hosts; Diffraction; Aquatic insects; Disease transmission; Culicidae DO - http://dx.doi.org/10.2478/jppr-2013-0034 ER - TY - JOUR T1 - Effectiveness and target-specificity of a novel design of food dispenser to deliver a toxin to feral swine in the United States AN - 1500798530; 19152215 AB - There are no registered toxins available for use on Feral Swine (Sus scrofa, Linnaeus) in the United States. HOGGONE registered is a proprietary bait matrix under development in Australia that delivers toxic levels of sodium nitrite to feral swine. However, one challenge is to develop a species-specific oral delivery system to deliver toxins to feral swine in the USA while minimizing non-target wildlife exposure. The HOGHOPPER(TM) is a lightweight and portable bait delivery system that could overcome this problem. Our objective was to compare non-toxic HOGGONE removal by wildlife that visited HOGHOPPERS during acclimation periods (doors open; free-feeding stage) and activation periods (doors closed; simulated toxic stage) at sites throughout the United States. We conducted 38 HOGHOPPER trials on private and public land in Alabama, Florida, Oklahoma, and Texas, and determined species-specific visitation and HOGGONE removal rates using motion-sensing digital camera systems. We found activated HOGHOPPERS to successfully exclude all wildlife except feral swine and Raccoon (Procyon lotor, Linnaeus). For raccoons the number of baits removed per 24h was reduced by 92% during the HOGHOPPER activation period. No other wildlife removed HOGGONE from HOGHOPPERS. During trials in which raccoon breaches occurred, an extended acclimation period was used. To minimize raccoon exposure risks, an abbreviated acclimation period of less than or equal to 14d should be used with the HOGHOPPER. This will decrease the likelihood that raccoons learn how to access HOGGONE from the HOGHOPPER. Further experimentation is needed to demonstrate the efficacy of toxic HOGGONE at controlling feral swine populations. JF - International Journal of Pest Management AU - Campbell, Tyler A AU - Foster, Justin A AU - Bodenchuk, Michael J AU - Eisemann, John D AU - Staples, Linton AU - Lapidge, Steven J AD - United States Department of Agriculture, Wildlife Services, National Wildlife Research Center, 2820 E University Avenue, Gainesville, FL, 32641, USA, tcampbell@eastfoundation.net Y1 - 2013/07/01/ PY - 2013 DA - 2013 Jul 01 SP - 197 EP - 204 PB - Taylor & Francis Group Ltd., 2 Park Square Oxford OX14 4RN United Kingdom VL - 59 IS - 3 SN - 0967-0874, 0967-0874 KW - Toxicology Abstracts; Entomology Abstracts KW - Acclimation KW - Sus scrofa KW - Food KW - Wildlife KW - Cameras KW - Procyon lotor KW - Pest control KW - Sodium nitrite KW - Toxins KW - Z 05300:General KW - X 24490:Other UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1500798530?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxicologyabstracts&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=International+Journal+of+Pest+Management&rft.atitle=Effectiveness+and+target-specificity+of+a+novel+design+of+food+dispenser+to+deliver+a+toxin+to+feral+swine+in+the+United+States&rft.au=Campbell%2C+Tyler+A%3BFoster%2C+Justin+A%3BBodenchuk%2C+Michael+J%3BEisemann%2C+John+D%3BStaples%2C+Linton%3BLapidge%2C+Steven+J&rft.aulast=Campbell&rft.aufirst=Tyler&rft.date=2013-07-01&rft.volume=59&rft.issue=3&rft.spage=197&rft.isbn=&rft.btitle=&rft.title=International+Journal+of+Pest+Management&rft.issn=09670874&rft_id=info:doi/10.1080%2F09670874.2013.815830 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2014-02-01 N1 - Last updated - 2016-08-03 N1 - SubjectsTermNotLitGenreText - Acclimation; Food; Cameras; Wildlife; Pest control; Sodium nitrite; Toxins; Sus scrofa; Procyon lotor DO - http://dx.doi.org/10.1080/09670874.2013.815830 ER - TY - JOUR T1 - Hydrology and water quality of a field and riparian buffer adjacent to a mangrove wetland in Jobos Bay watershed, Puerto Rico AN - 1492641803; 18930738 AB - Agriculture in coastal areas of Puerto Rico is often adjacent to or near mangrove wetlands. Riparian buffers, while they may also be wetlands, can be used to protect mangrove wetlands from agricultural inputs of sediment, nutrients, and pesticides. We used simulation models and field data to estimate the water, nitrogen, and phosphorus inputs from an agricultural field and riparian buffer to a mangrove wetland in Jobos Bay watershed, Puerto Rico. We used the Agricultural Policy/Environmental eXtender (APEX) and the Riparian Ecosystem Management Model (REMM) models sequentially to simulate the hydrology and water quality of the agricultural fields and an adjacent riparian buffer, respectively. Depth to the water table surface was measured monthly at numerous sites in both field and riparian areas and were used with recording well data from outside the field to estimate daily water table depths in the field and riparian buffer and to calibrate field-scale hydrologic processes. Calibration and validation of the models were successful for the riparian buffer and in three of four field quadrants. In these areas the average simulated depth to water table for the field and the riparian buffer were within plus or minus 7% of field estimated water table depths. Over the 3-year study period, the riparian buffer represented by REMM reduced agricultural loadings to the mangrove wetland by 24% for sediment yield, and about 30% for total nitrogen and phosphorus. Simulations indicated that tropical storms and hurricanes played an important role in water and nutrient transport on this site contributing at least 63% of total sediment and nutrient loads. JF - Ecological Engineering AU - Williams, C O AU - Lowrance, R AU - Bosch, D D AU - Williams, J R AU - Benham, E AU - Dieppa, A AU - Hubbard, R AU - Mas, E AU - Potter, T AU - Sotomayor, D AU - Steglich, E M AU - Strickland, T AU - Williams, R G AD - Southeast Watershed Research Laboratory, 2379 Rainwater Road, Tifton, GA 31794, United States, Richard.Lowrance@ars.usda.gov Y1 - 2013/07// PY - 2013 DA - July 2013 PB - Elsevier B.V., P.O. Box 211 Amsterdam 1000 AE Netherlands VL - 56 SN - 0925-8574, 0925-8574 KW - Oceanic Abstracts; ASFA 2: Ocean Technology Policy & Non-Living Resources; Ecology Abstracts; Sustainability Science Abstracts; Aqualine Abstracts; Water Resources Abstracts; ASFA 3: Aquatic Pollution & Environmental Quality KW - Phosphorus KW - Nutrients KW - Freshwater KW - Watersheds KW - Water quality KW - Hydrologic Models KW - Buffers KW - Riparian environments KW - Hydrology KW - Wetlands KW - Rivers KW - Water Table KW - Tropical depressions KW - Nutrient transport KW - Mangroves KW - Nitrogen KW - Agriculture KW - Water table KW - Models KW - Agricultural land KW - Riparian Land KW - Water Depth KW - Ecosystem management KW - Sediment pollution KW - Data processing KW - Simulation KW - Sediments KW - Recording KW - Hurricanes KW - ASW, Caribbean Sea, Greater Antilles, Puerto Rico KW - Pesticides KW - Water wells KW - Mangrove Swamps KW - Q2 09422:Storage and transport KW - SW 5010:Network design KW - AQ 00006:Sewage KW - M3 1010:Issues in Sustainable Development KW - O 4080:Pollution - Control and Prevention KW - Q5 08502:Methods and instruments KW - D 04060:Management and Conservation UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1492641803?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aaqualine&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Ecological+Engineering&rft.atitle=Hydrology+and+water+quality+of+a+field+and+riparian+buffer+adjacent+to+a+mangrove+wetland+in+Jobos+Bay+watershed%2C+Puerto+Rico&rft.au=Williams%2C+C+O%3BLowrance%2C+R%3BBosch%2C+D+D%3BWilliams%2C+J+R%3BBenham%2C+E%3BDieppa%2C+A%3BHubbard%2C+R%3BMas%2C+E%3BPotter%2C+T%3BSotomayor%2C+D%3BSteglich%2C+E+M%3BStrickland%2C+T%3BWilliams%2C+R+G&rft.aulast=Williams&rft.aufirst=C&rft.date=2013-07-01&rft.volume=56&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Ecological+Engineering&rft.issn=09258574&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2014-01-01 N1 - Last updated - 2016-02-04 N1 - SubjectsTermNotLitGenreText - Rivers; Sediment pollution; Hydrology; Water table; Wetlands; Water quality; Watersheds; Tropical depressions; Mangroves; Agriculture; Data processing; Phosphorus; Nutrients; Nutrient transport; Sediments; Models; Hurricanes; Pesticides; Ecosystem management; Riparian environments; Nitrogen; Simulation; Recording; Agricultural land; Buffers; Water wells; Hydrologic Models; Riparian Land; Water Depth; Water Table; Mangrove Swamps; ASW, Caribbean Sea, Greater Antilles, Puerto Rico; Freshwater ER - TY - JOUR T1 - Estimating nitrate load reductions from placing constructed wetlands in a HUC-12 watershed using LiDAR data AN - 1492618390; 18930739 AB - Mitigating Gulf of Mexico hypoxia will require practices to reduce nitrate losses from tile drainage throughout the upper Mississippi River basin. Wetlands are a key practice to accomplish this via denitrification, but locations of feasible wetland sites will need to be determined on a watershed specific basis. This study's objective was to demonstrate that LiDAR topographic data can be used to identify feasible wetland locations in a 6500 ha watershed in northern Illinois, and then estimate the impact on watershed nitrate loads from wetlands hypothetically constructed at those locations. The evaluation resulted in the identification of eleven sites where wetlands could intercept tile drainage from 30% of the watershed. The USDA AnnAGNPS model was used to estimate nitrate loads delivered to candidate wetlands during a 30-year period of simulated climate. The model results were consistent with discharge and nitrate loading regimes in the region. Nitrate reduction by the wetlands was estimated using a published regression model. The wetlands could reduce average watershed nitrate loads by 11-13%, a significant reduction from treating just 30% of the watershed with a single practice. Results showed a wide variation in N-removal performance among wetlands, due to varying contributing-to-wetland area ratios, and varying land uses that affected discharge and N loads among locations. A large wetland installed at the watershed outlet could achieve an estimated N-load reduction of 35% under relaxed siting criteria, but would require the added expense of roadway reconstruction. These conclusions are relevant for planning watershed conservation efforts and establishment of nutrient trading schemes. JF - Ecological Engineering AU - Tomer, MD AU - Crumpton, W G AU - Bingner, R L AU - Kostel, JA AU - James, DE AD - USDA/ARS, National Laboratory for Agriculture and the Environment, Ames, IA, United States, mark.tomer@gmail.com Y1 - 2013/07// PY - 2013 DA - July 2013 PB - Elsevier B.V., P.O. Box 211 Amsterdam 1000 AE Netherlands VL - 56 SN - 0925-8574, 0925-8574 KW - ASFA 3: Aquatic Pollution & Environmental Quality; Water Resources Abstracts; Aqualine Abstracts; Ecology Abstracts; Sustainability Science Abstracts KW - Resource management KW - Lidar KW - Man-induced effects KW - Nutrients KW - Topographic effects KW - Freshwater KW - Watersheds KW - Wetlands KW - Highways KW - USA, Illinois KW - Estimating KW - River basins KW - Land use KW - Model Studies KW - Conservation KW - LIDAR KW - Mitigation KW - Artificial wetlands KW - Artificial Wetlands KW - Models KW - Denitrification KW - Regression analysis KW - Tile Drainage KW - Siting criteria KW - Data processing KW - Nitrates KW - Drainage KW - Climates KW - Climate KW - USA, Mississippi R. basin KW - ASW, Mexico Gulf KW - Nitrate reduction KW - Hypoxia KW - Q5 08503:Characteristics, behavior and fate KW - AQ 00006:Sewage KW - SW 3010:Identification of pollutants KW - M3 1010:Issues in Sustainable Development KW - D 04060:Management and Conservation UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1492618390?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aaqualine&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Ecological+Engineering&rft.atitle=Estimating+nitrate+load+reductions+from+placing+constructed+wetlands+in+a+HUC-12+watershed+using+LiDAR+data&rft.au=Tomer%2C+MD%3BCrumpton%2C+W+G%3BBingner%2C+R+L%3BKostel%2C+JA%3BJames%2C+DE&rft.aulast=Tomer&rft.aufirst=MD&rft.date=2013-07-01&rft.volume=56&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Ecological+Engineering&rft.issn=09258574&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2014-01-01 N1 - Last updated - 2016-04-29 N1 - SubjectsTermNotLitGenreText - Resource management; Nitrates; Denitrification; Man-induced effects; River basins; Wetlands; Topographic effects; Watersheds; LIDAR; Data processing; Drainage; Climate; Nutrients; Land use; Models; Nitrate reduction; Hypoxia; Regression analysis; Conservation; Siting criteria; Mitigation; Artificial wetlands; Lidar; Highways; Estimating; Climates; Artificial Wetlands; Tile Drainage; Model Studies; ASW, Mexico Gulf; USA, Illinois; USA, Mississippi R. basin; Freshwater ER - TY - JOUR T1 - Chemical Decontamination with N-Acetyl-l-Cysteine-Sodium Hydroxide Improves Recovery of Viable Mycobacterium avium subsp. paratuberculosis Organisms from Cultured Milk AN - 1448224153; 18651747 AB - Mycobacterium avium subsp. paratuberculosis is shed into the milk and feces of cows with advanced Johne's disease, allowing the transmission of M. avium subsp. paratuberculosis between animals. The objective of this study was to formulate an optimized protocol for the isolation of M. avium subsp. paratuberculosis in milk. The parameters investigated included chemical decontamination with N-acetyl-l-cysteine-sodium hydroxide (NALC-NaOH), alone and in combination with antibiotics (vancomycin, amphotericin B, and nalidixic acid), and the efficacy of solid (Herrold's egg yolk medium [HEY]) and liquid (Bactec 12B and para-JEM) culture media. For each experiment, raw milk samples from a known noninfected cow were inoculated with 102 to 108 CFU/ml of live M. avium subsp. paratuberculosis organisms. The results indicate that an increased length of exposure to NALC-NaOH from 5 to 30 min and an increased concentration of NaOH from 0.5 to 2.0% did not affect the viability of M. avium subsp. paratuberculosis. Additional treatment of milk samples with the antibiotics following NALC-NaOH treatment decreased the recovery of viable M. avium subsp. paratuberculosis cells more than treatment with NALC-NaOH alone. The Bactec 12B medium was the superior medium of the three evaluated for the isolation of M. avium subsp. paratuberculosis from milk, as it achieved the lowest threshold of detection. The optimal conditions for NALC-NaOH decontamination were determined to be exposure to 1.50% NaOH for 15 min followed by culture in Bactec 12B medium. This study demonstrates that chemical decontamination with NALC-NaOH resulted in a greater recovery of viable M. avium subsp. paratuberculosis cells from milk than from samples treated with hexadecylpyridinium chloride (HPC). Therefore, it is important to optimize milk decontamination protocols to ensure that low concentrations of M. avium subsp. paratuberculosis can be detected. JF - Journal of Clinical Microbiology AU - Bradner, L AU - Robbe-Austerman, S AU - Beitz, D C AU - Stabel, J R Y1 - 2013/07// PY - 2013 DA - Jul 2013 SP - 2139 EP - 2146 PB - American Society for Microbiology, 1752 N Street N.W. Washington, DC 20036 United States VL - 51 IS - 7 SN - 0095-1137, 0095-1137 KW - Microbiology Abstracts B: Bacteriology KW - Amphotericin B KW - Milk KW - Mycobacterium avium KW - Paratuberculosis KW - Decontamination KW - Chloride KW - Cell culture KW - Antibiotics KW - Disease transmission KW - Yolk KW - Colony-forming cells KW - Nalidixic acid KW - Vancomycin KW - Feces KW - Media (culture) KW - J 02410:Animal Diseases UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1448224153?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologyb&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Clinical+Microbiology&rft.atitle=Chemical+Decontamination+with+N-Acetyl-l-Cysteine-Sodium+Hydroxide+Improves+Recovery+of+Viable+Mycobacterium+avium+subsp.+paratuberculosis+Organisms+from+Cultured+Milk&rft.au=Bradner%2C+L%3BRobbe-Austerman%2C+S%3BBeitz%2C+D+C%3BStabel%2C+J+R&rft.aulast=Bradner&rft.aufirst=L&rft.date=2013-07-01&rft.volume=51&rft.issue=7&rft.spage=2139&rft.isbn=&rft.btitle=&rft.title=Journal+of+Clinical+Microbiology&rft.issn=00951137&rft_id=info:doi/10.1128%2FJCM.00508-13 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-10-01 N1 - Number of references - 30 N1 - Last updated - 2015-04-16 N1 - SubjectsTermNotLitGenreText - Amphotericin B; Milk; Paratuberculosis; Decontamination; Antibiotics; Cell culture; Chloride; Yolk; Disease transmission; Colony-forming cells; Nalidixic acid; Vancomycin; Feces; Media (culture); Mycobacterium avium DO - http://dx.doi.org/10.1128/JCM.00508-13 ER - TY - JOUR T1 - Meta-analyses of habitat selection by fishers at resting sites in the pacific coastal region AN - 1443367091; 18652329 AB - The fisher (Pekania pennanti) is a species of conservation concern throughout the Pacific coastal region in North America. A number of radiotelemetry studies of habitat selection by fishers at resting sites have been conducted in this region, but the applicability of observed patterns beyond the boundaries of each study area is unknown. Broadly applicable information on habitat selection by fishers in this region would be useful for conservation planning and for informing forest management decisions in areas where intensive field studies have not been conducted. To provide such information, we conducted formal meta-analyses of habitat selection by fishers at resting sites in 8 study areas located from central British Columbia to the southern Sierra Nevada in California, including all areas that currently contain established fisher populations. Each study included in the meta-analyses measured environmental attributes at sites used by fishers for resting (i.e., the immediate vicinity of resting structures; typically less than or equal to 0.5ha) and at random or systematically located sites representing resource availability in each study area. We selected 9 environmental attributes that we expected to be associated with fisher resting sites: slope, heat load index, percent cover of vegetation greater than or equal to 2m above the ground, volume of moderately decayed logs greater than or equal to 26cm in mean diameter, basal area of live conifers 51-100cm in diameter at breast height (dbh), basal area of live hardwoods 51-100cm in dbh, basal area of moderately decayed snags 51-100cm in dbh, mean dbh of live conifers greater than or equal to 10cm in dbh, and mean dbh of live hardwoods greater than or equal to 10cm in dbh. Despite substantial variation in environmental conditions among study locations, our analyses revealed statistically significant summary effect sizes for each of the 9 environmental attributes we analyzed. Fishers selected sites for resting that had steeper slopes, cooler microclimates, denser overhead cover, a greater volume of logs, and a greater prevalence of large trees and snags than were generally available. Thus, in areas within the Pacific coastal region where fishers have not been studied and data on selection of resting sites are lacking, our findings provide empirical support for management or conservation actions for fishers that promote the retention or development of these environmental attributes. JF - Journal of Wildlife Management AU - Aubry, Keith B AU - Raley, Catherine M AU - Buskirk, Steven W AU - Zielinski, William J AU - Schwartz, Michael K AU - Golightly, Richard T AU - Purcell, Kathryn L AU - Weir, Richard D AU - Yaeger, JScott AD - Pacific Northwest Research Station, USDA Forest Service, 3625 93rd Ave. SW, Olympia, WA, 98512, USA. Y1 - 2013/07// PY - 2013 DA - Jul 2013 SP - 965 EP - 974 PB - John Wiley & Sons, Inc., 111 River Street Hoboken NJ 07030 United States VL - 77 IS - 5 SN - 0022-541X, 0022-541X KW - Oceanic Abstracts; Animal Behavior Abstracts; Sustainability Science Abstracts; ASFA 1: Biological Sciences & Living Resources; Ecology Abstracts KW - Forest management KW - Wildlife management KW - Trees KW - Resource availability KW - Statistical analysis KW - Forests KW - Snags KW - Habitat selection KW - Hardwoods KW - Environmental factors KW - Fishery management KW - INE, USA, California KW - Microclimate KW - Regional planning KW - Coastal fisheries KW - Canada, British Columbia KW - Data processing KW - Wildlife KW - Vegetation KW - USA, California, Sierra Nevada Mts. KW - Coastal zone management KW - Conifers KW - Coastal zone KW - Heat KW - Reviews KW - Boundaries KW - Conservation KW - Environmental conditions KW - Y 25040:Behavioral Ecology KW - Q1 08463:Habitat community studies KW - O 4090:Conservation and Environmental Protection KW - M3 1010:Issues in Sustainable Development KW - D 04060:Management and Conservation UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1443367091?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Wildlife+Management&rft.atitle=Meta-analyses+of+habitat+selection+by+fishers+at+resting+sites+in+the+pacific+coastal+region&rft.au=Aubry%2C+Keith+B%3BRaley%2C+Catherine+M%3BBuskirk%2C+Steven+W%3BZielinski%2C+William+J%3BSchwartz%2C+Michael+K%3BGolightly%2C+Richard+T%3BPurcell%2C+Kathryn+L%3BWeir%2C+Richard+D%3BYaeger%2C+JScott&rft.aulast=Aubry&rft.aufirst=Keith&rft.date=2013-07-01&rft.volume=77&rft.issue=5&rft.spage=965&rft.isbn=&rft.btitle=&rft.title=Journal+of+Wildlife+Management&rft.issn=0022541X&rft_id=info:doi/10.1002%2Fjwmg.563 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-10-01 N1 - Last updated - 2014-05-15 N1 - SubjectsTermNotLitGenreText - Fishery management; Resource availability; Regional planning; Forests; Coastal fisheries; Environmental conditions; Habitat selection; Environmental factors; Coastal zone management; Forest management; Wildlife management; Data processing; Trees; Wildlife; Statistical analysis; Vegetation; Snags; Hardwoods; Conifers; Heat; Reviews; Boundaries; Conservation; Microclimate; Coastal zone; Canada, British Columbia; INE, USA, California; USA, California, Sierra Nevada Mts. DO - http://dx.doi.org/10.1002/jwmg.563 ER - TY - JOUR T1 - Combining Mutualistic Yeast and Pathogenic Virus - A Novel Method for Codling Moth Control AN - 1434035967; 18474965 AB - The combination of a pathogenic virus and mutualistic yeasts isolated from larvae of codling moth Cydia pomonella is proposed as a novel insect control technique. Apples were treated with codling moth granulovirus (CpGV) and either one of three yeasts, Metschnikowia pulcherrima, Cryptococcus tephrensis, or Aureobasidium pullulans. The combination of yeasts with CpGV significantly increased mortality of neonate codling moth larvae, compared with CpGV alone. The three yeasts were equally efficient in enhancing the activity of CpGV. The addition of brown cane sugar to yeast further increased larval mortality and the protection of fruit against larvae. In comparison, without yeast, the addition of sugar to CpGV did not produce a significant effect. A field trial confirmed that fruit injury and larval survival were significantly reduced when apple trees were sprayed with CpGV, M. pulcherrima, and sugar. We have shown earlier that mutualistic yeasts are an essential part of codling moth larval diet. The finding that yeast also enhances larval ingestion of an insect-pathogenic virus is an opportunity for the development of a novel plant protection technique. We expect the combination of yeasts and insect pathogens to essentially contribute to future insect management. JF - Journal of Chemical Ecology AU - Knight, Alan L AU - Witzgall, Peter AD - Yakima Agricultural Research Laboratory, Agricultural Research Service, USDA, 5230 Konnowac Pass Rd., Wapato, WA, 98951, USA, Alan.Knight@ARS.USDA.GOV Y1 - 2013/07// PY - 2013 DA - Jul 2013 SP - 1019 EP - 1026 PB - Springer Science+Business Media, Van Godewijckstraat 30 Dordrecht 3311 GX Netherlands VL - 39 IS - 7 SN - 0098-0331, 0098-0331 KW - Entomology Abstracts; Chemoreception Abstracts; Virology & AIDS Abstracts; Microbiology Abstracts C: Algology, Mycology & Protozoology; Ecology Abstracts KW - Diets KW - Aureobasidium pullulans KW - Sugar KW - Mortality KW - Fruits KW - pullulan KW - Injuries KW - Plant protection KW - Survival KW - Granulovirus KW - Cryptococcus KW - Pathogens KW - Metschnikowia pulcherrima KW - Malus KW - Neonates KW - Cydia pomonella KW - Z 05300:General KW - V 22300:Methods KW - K 03300:Methods KW - D 04040:Ecosystem and Ecology Studies KW - R 18130:Apparatus & methodology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1434035967?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Chemical+Ecology&rft.atitle=Combining+Mutualistic+Yeast+and+Pathogenic+Virus+-+A+Novel+Method+for+Codling+Moth+Control&rft.au=Knight%2C+Alan+L%3BWitzgall%2C+Peter&rft.aulast=Knight&rft.aufirst=Alan&rft.date=2013-07-01&rft.volume=39&rft.issue=7&rft.spage=1019&rft.isbn=&rft.btitle=&rft.title=Journal+of+Chemical+Ecology&rft.issn=00980331&rft_id=info:doi/10.1007%2Fs10886-013-0322-z LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-09-01 N1 - Number of references - 57 N1 - Last updated - 2014-05-02 N1 - SubjectsTermNotLitGenreText - Diets; pullulan; Fruits; Mortality; Sugar; Injuries; Plant protection; Survival; Pathogens; Neonates; Metschnikowia pulcherrima; Aureobasidium pullulans; Malus; Granulovirus; Cryptococcus; Cydia pomonella DO - http://dx.doi.org/10.1007/s10886-013-0322-z ER - TY - JOUR T1 - A Survey of Insect Assemblages Responding to Volatiles from a Ubiquitous Fungus in an Agricultural Landscape AN - 1434035951; 18474947 AB - We report here a first survey of insect orientation to fungal cultures and fungal volatiles from a community ecology perspective. We tested whether volatiles from a ubiquitous yeast-like fungus (Aureobasidium pullulans) are broadly attractive to insects in an agricultural landscape. We evaluated insect attraction to fungal cultures and synthetic compounds identified in fungal headspace (2-methyl-1-butanol, 3-methyl-1-butanol, 2-phenylethanol) in a spearmint (Mentha spicata L.) plantation. Three findings emerged: (1) 1,315 insects representing seven orders and 39 species oriented to traps, but 65 % of trapped insects were Dipterans, of which 80 % were hoverflies (Diptera: Syrphidae); (2) traps baited with A. pullulans caught 481 % more insects than unbaited control traps on average, and contained more diverse (Shannon's H index) and species rich assemblages than control traps, traps baited with Penicillium expansum, or uninoculated media; and (3) insects oriented in greatest abundance to a 1:1:1 blend of A. pullulans volatiles, but mean diversity scores were highest for traps baited with only 2-phenylethanol or 2-methyl-1-butanol. Our results show that individual components of fungal headspace are not equivalent in terms of the abundance and diversity of insects that orient to them. The low abundance of insects captured with P. expansum suggests that insect assemblages do not haphazardly orient to fungal volatiles. We conclude that volatiles from a common fungal species (A. pullulans) are attractive to a variety of insect taxa in an agricultural system, and that insect orientation to fungal volatiles may be a common ecological phenomenon. JF - Journal of Chemical Ecology AU - Davis, Thomas Seth AU - Landolt, Peter J AD - Yakima Agricultural Research Laboratory, U.S.D.A. Agricultural Research Service, Wapato, WA, 98951, USA, tsdavis1@gmail.comaff2 Y1 - 2013/07// PY - 2013 DA - Jul 2013 SP - 860 EP - 868 PB - Springer Science+Business Media, Van Godewijckstraat 30 Dordrecht 3311 GX Netherlands VL - 39 IS - 7 SN - 0098-0331, 0098-0331 KW - Chemoreception Abstracts; Entomology Abstracts; Microbiology Abstracts C: Algology, Mycology & Protozoology; Ecology Abstracts KW - Aureobasidium pullulans KW - pullulan KW - Syrphidae KW - Abundance KW - Landscape KW - Mentha spicata KW - Plantations KW - Penicillium expansum KW - Volatiles KW - Headspace KW - Traps KW - Diptera KW - isopentyl alcohol KW - R 18065:Food science KW - Z 05340:Ecology and Behavior KW - D 04040:Ecosystem and Ecology Studies KW - K 03450:Ecology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1434035951?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Chemical+Ecology&rft.atitle=A+Survey+of+Insect+Assemblages+Responding+to+Volatiles+from+a+Ubiquitous+Fungus+in+an+Agricultural+Landscape&rft.au=Davis%2C+Thomas+Seth%3BLandolt%2C+Peter+J&rft.aulast=Davis&rft.aufirst=Thomas&rft.date=2013-07-01&rft.volume=39&rft.issue=7&rft.spage=860&rft.isbn=&rft.btitle=&rft.title=Journal+of+Chemical+Ecology&rft.issn=00980331&rft_id=info:doi/10.1007%2Fs10886-013-0278-z LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-09-01 N1 - Number of references - 37 N1 - Last updated - 2015-11-16 N1 - SubjectsTermNotLitGenreText - pullulan; Volatiles; Landscape; Headspace; Abundance; Traps; Plantations; isopentyl alcohol; Aureobasidium pullulans; Syrphidae; Mentha spicata; Diptera; Penicillium expansum DO - http://dx.doi.org/10.1007/s10886-013-0278-z ER - TY - JOUR T1 - Stochastic and deterministic processes regulate spatio-temporal variation in seed bank diversity AN - 1434035528; 18493708 AB - Question Seed banks often serve as reservoirs of taxonomic and genetic diversity that buffer plant populations and influence post-disturbance vegetation trajectories; yet evaluating their importance requires understanding how their composition varies within and across spatial and temporal scales ([alpha]- and [beta]-diversity). Shifts in seed bank diversity are strongly governed by the deterministic role of differential seed longevities. Nevertheless, spatio-temporal variability in propagule depletion from and recruitment into seed banks may alter both [alpha]- and [beta]-diversity. Here, we ask to what degree deterministic seed exhaustion, stochasticity in recruitment and mortality, or both, shape [alpha]- and [beta]-diversity? Location Temperate hardwood forest stands of varying ages in northern P ennsylvania, USA . Methods We surveyed the seed bank and herbaceous vegetation communities at 39 sites and examined whether the species richness, abundance and composition of either community differs among and within sites of increasing age ranging from 43 to 106 yr old. We explored how [alpha]-diversity (species richness) and abundance (percentage cover, seed density) varied across the chronosequence age using regression analyses. We analysed differences in [beta]-diversity (community composition) using permutational multivariate analyses (i.e. PERMANOVA , PERMDISP ). Finally, we tested whether community composition of the herbaceous layer and seed bank communities exhibited nestedness, where nestedness refers to the degree to which less species-rich sites are a non-random subset of more species-rich sites. Results We found seed bank [alpha]-diversity and abundance consistently declined across a gradient of increasingly older sites. Moreover, nestedness analyses indicated species composition at older sites represented a subset of the species found at younger sites characterized by species with persistent seeds. Nevertheless, seed bank communities demonstrated divergent compositional trajectories, whereby older sites were increasingly dissimilar, not only from younger sites, but also from each other. Conclusions Our results suggest that even in assemblages strongly structured by deterministic forces, such as seed banks, minor stochastic differences in colonization and extinction events may increase [beta]-diversity over time. Therefore, we argue deterministic and stochastic processes are complementary factors governing post-disturbance turnover in species assemblages, and suggest that seed banks contribute to species' persistence and overall forest community diversity across space and time. We utilized a 63-yr forest stand chronosequence to assess variability in seed bank community composition. Our sampling design allows us to test changes in diversity over time and among sites. This work documents seed bank richness and abundance (alpha diversity) declines over time and finds that even across sites experiencing similar histories, among-site variability (beta diversity) increases as sites age. JF - Journal of Vegetation Science AU - Royo, Alejandro A AU - Ristau, Todd E AD - USDA Forest Service, Northern Research Station, PO Box 267, Irvine, PA, 16329-0267, USA. Y1 - 2013/07// PY - 2013 DA - Jul 2013 SP - 724 EP - 734 PB - Wiley-Blackwell, 111 River Street Hoboken NJ 07030-5774 United States VL - 24 IS - 4 SN - 1100-9233, 1100-9233 KW - Ecology Abstracts; Sustainability Science Abstracts KW - Age KW - Propagules KW - Abundance KW - Forests KW - Genetic diversity KW - Hardwoods KW - Colonization KW - Multivariate analysis KW - Regression analysis KW - Species composition KW - Sampling KW - Species richness KW - Mortality KW - Seeds KW - Extinction KW - Recruitment KW - Vegetation KW - Stochasticity KW - Longevity KW - USA KW - Community composition KW - Seed banks KW - Disturbance KW - M3 1010:Issues in Sustainable Development KW - D 04040:Ecosystem and Ecology Studies UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1434035528?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Vegetation+Science&rft.atitle=Stochastic+and+deterministic+processes+regulate+spatio-temporal+variation+in+seed+bank+diversity&rft.au=Royo%2C+Alejandro+A%3BRistau%2C+Todd+E&rft.aulast=Royo&rft.aufirst=Alejandro&rft.date=2013-07-01&rft.volume=24&rft.issue=4&rft.spage=724&rft.isbn=&rft.btitle=&rft.title=Journal+of+Vegetation+Science&rft.issn=11009233&rft_id=info:doi/10.1111%2Fjvs.12011 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-09-01 N1 - Last updated - 2013-10-04 N1 - SubjectsTermNotLitGenreText - Mortality; Seeds; Age; Extinction; Propagules; Abundance; Recruitment; Genetic diversity; Vegetation; Forests; Hardwoods; Stochasticity; Longevity; Colonization; Community composition; Seed banks; Multivariate analysis; Regression analysis; Species composition; Sampling; Species richness; Disturbance; USA DO - http://dx.doi.org/10.1111/jvs.12011 ER - TY - JOUR T1 - Discovery of MicroRNAs of the Stable Fly (Diptera: Muscidae) by High-Throughput Sequencing AN - 1434027858; 18434230 AB - The stable fly, Stomoxys calcitran. (L.), is a serious ectoparasite affecting animal production and health of both animals and humans. Stable fly control relies largely on chemical insecticides; however, the development of insecticide resistance as well as environmental considerations requires continued discovery research to develop novel control technologies. MicroRNAs (miRNAs) are a class of short noncoding RNAs that have been shown to be important regulators of gene expression across a wide variety of organisms, and may provide an innovative approach with regard to development of safer more targeted control technologies. The current study reports discovery and initial comparative analysis of 88 presumptive miRNA sequences from the stable fly, obtained using high-throughput sequencing of small RNAs. The majority of stable fly miRNAs were 22-23 nt in length. Many miRNAs were arthropod specific, and several mature miRNA sequences showed greater sequence identity to miRNAs from other blood-feeding dipterans such as mosquitoes rather than to Drosophilids. This initial step in characterizing the stable fly microRN Aome provides a basis for further analyses of life stage-specific and tissue-specific expression to elucidate their functional roles in stable fly biology. JF - Journal of Medical Entomology AU - Tuckow, Alexander P AU - Temeyer, Kevin B AU - Olafson, Pia U AU - Leon, Adalberto APerez De AD - USDA, Agricultural Research Service, Knipling-Bushland U.S. Livestock Insects Research Laboratory, Kerrville, TX 780280-09184, kevin.temeyer@ars.usda.gov Y1 - 2013/07// PY - 2013 DA - July 2013 SP - 925 EP - 930 PB - Entomological Society of America, 9301 Annapolis Rd. Lanham MD 20706 United States VL - 50 IS - 4 SN - 0022-2585, 0022-2585 KW - ASFA 1: Biological Sciences & Living Resources; ASFA 3: Aquatic Pollution & Environmental Quality; Entomology Abstracts KW - miRNA KW - noncoding RNA KW - livestock pest KW - Stomoxys calcitran. KW - Stomoxys calcitrans KW - Pest control KW - Entomology KW - Gene expression KW - Arthropoda KW - Insecticides KW - Ectoparasites KW - Diptera KW - Muscidae KW - Aquatic insects KW - ectoparasites KW - Z 05360:Genetics and Evolution KW - Q1 08485:Species interactions: pests and control KW - Q5 08524:Public health, medicines, dangerous organisms UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1434027858?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aasfaaquaticpollution&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Medical+Entomology&rft.atitle=Discovery+of+MicroRNAs+of+the+Stable+Fly+%28Diptera%3A+Muscidae%29+by+High-Throughput+Sequencing&rft.au=Tuckow%2C+Alexander+P%3BTemeyer%2C+Kevin+B%3BOlafson%2C+Pia+U%3BLeon%2C+Adalberto+APerez+De&rft.aulast=Tuckow&rft.aufirst=Alexander&rft.date=2013-07-01&rft.volume=50&rft.issue=4&rft.spage=925&rft.isbn=&rft.btitle=&rft.title=Journal+of+Medical+Entomology&rft.issn=00222585&rft_id=info:doi/10.1603%2FME12014 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-09-01 N1 - Number of references - 39 N1 - Last updated - 2016-02-04 N1 - SubjectsTermNotLitGenreText - Gene expression; Insecticides; Ectoparasites; Pest control; Aquatic insects; Entomology; miRNA; ectoparasites; Arthropoda; Stomoxys calcitrans; Muscidae; Diptera DO - http://dx.doi.org/10.1603/ME12014 ER - TY - JOUR T1 - Comparison of species and trait-based approaches for describing sagebrush steppe response to range management AN - 1434023274; 18483353 AB - Question Is valuable information lost when plant trait group composition is used, rather than species composition, to describe plant community response to range management? Location E lkhead W atershed, C olorado, US . Methods Current model-building efforts use species composition to define changes in ecosystem state, but plant traits may offer a faster and more broadly applicable alternative. We (1) compare states defined by species composition to those defined by trait-based groups of differing complexity and (2) determine how management and environmental site characteristics relate to species- and trait group-defined states. We sampled 72 plots with different grazing and chemical shrub treatment histories on two soil types. We measured plant species composition in each plot and categorized species into trait groups using three classification schemes, which represented increasing numbers of traits and levels of classification complexity. The classifications employed easily measured traits that affect plant response to range management: life form, life history, resprouting ability, height, vegetative reproduction and N-fixation. Using hierarchical cluster analysis, we identified states with similar species or trait group composition. We explored relationships between each set of potential states and management history and environmental factors using logistic regression. Results Trait-based group composition and species composition identified many of the same potential states and responses to grazing and chemical shrub treatment. Relationships between species and trait group composition and management and environmental characteristics differed on the two soil types. Species composition was sensitive to more different management practices, on average, than trait group composition. Trait group composition revealed some relationships to management and environmental drivers that were not detected using species composition. Conclusion This study confirms that species composition is a more sensitive indicator of sagebrush steppe response to range management, and some information is lost with a trait-based approach. However, traits also add to depth of understanding by revealing additional community patterns related to different drivers. Using the most complex trait grouping scheme that is feasible in a particular study, and also looking for patterns based on simpler trait groups, will provide the most complete understanding of sagebrush steppe response to range management. Is valuable information lost when trait group composition is used instead of species composition for describing vegetation dynamics? In the sagebrush steppe, we found that some information is lost: species composition is a more sensitive indicator of vegetation response to range management. However, traits contributed to understanding by revealing additional patterns related to different drivers. The two approaches are complementary. JF - Applied Vegetation Science AU - Kachergis, Emily AU - Rocca, Monique E AU - Fernandez-Gimenez, Maria E AD - Rangeland Resources Research Unit, USDA-Agricultural Research Service, 8408 Hildreth Road, Cheyenne, WY, 82009, USA. Y1 - 2013/07// PY - 2013 DA - Jul 2013 SP - 355 EP - 364 PB - Wiley-Blackwell, 111 River Street Hoboken NJ 07030-5774 United States VL - 16 IS - 3 SN - 1402-2001, 1402-2001 KW - Ecology Abstracts; Sustainability Science Abstracts KW - Shrubs KW - Soil types KW - Grazing KW - Vegetation KW - Range management KW - Environmental factors KW - Steppes KW - Life history KW - Classification KW - Plants KW - Plant communities KW - Species composition KW - Vegetative reproduction KW - M3 1010:Issues in Sustainable Development KW - D 04040:Ecosystem and Ecology Studies UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1434023274?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Applied+Vegetation+Science&rft.atitle=Comparison+of+species+and+trait-based+approaches+for+describing+sagebrush+steppe+response+to+range+management&rft.au=Kachergis%2C+Emily%3BRocca%2C+Monique+E%3BFernandez-Gimenez%2C+Maria+E&rft.aulast=Kachergis&rft.aufirst=Emily&rft.date=2013-07-01&rft.volume=16&rft.issue=3&rft.spage=355&rft.isbn=&rft.btitle=&rft.title=Applied+Vegetation+Science&rft.issn=14022001&rft_id=info:doi/10.1111%2Favsc.12004 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-09-01 N1 - Last updated - 2013-10-04 N1 - SubjectsTermNotLitGenreText - Soil types; Shrubs; Life history; Classification; Grazing; Plant communities; Vegetation; Species composition; Environmental factors; Range management; Steppes; Vegetative reproduction; Plants DO - http://dx.doi.org/10.1111/avsc.12004 ER - TY - JOUR T1 - Inhibition of Bacterial and Filamentous Fungal Growth in High Moisture, Nonsterile Corn with Intermittent Pumping of Trans-2-Hexenal Vapor AN - 1429860511; 18306650 AB - Trans-2-hexenal (T2H), a plant-produced aldehyde, was intermittently pumped over a 7 d period into a small, bench top model of stored corn (nonsterile, moisture content about 23%). Naturally occurring bacteria and fungi, including added Aspergillus flavus, grew rapidly on corn not treated with T2H vapor. However, intermittently pumped T2H (30 min per 2 h or 30 min per 12 h) significantly reduced bacterial and fungal viable populations, with nearly 100% fungal viability loss observed after either (1) one day of pumping at the 30 min per 2 h rate or (2) pumping cycles of 30 min per 12 h period over the initial 48 to 72 h of incubation. Data suggest that short-term intermittent fumigation of stored corn with T2H could prevent growth of bacteria and mycotoxigenic fungi such as A. flavus. Intermittent pumping of volatile T2H for as little as 30 min per 12 h period over the initial 72 h could prevent the growth of naturally occurring bacteria and fungi, especially mycotoxigenic fungi, on stored, nonsterile high moisture corn. JF - Journal of Food Science AU - De Lucca, Anthony J AU - Carter-Wientjes, Carol H AU - Boue, Stephen M AU - Lovisa, Mary P AU - Bhatnagar, Deepak AD - Southern Regional Research Center, Agricultural Research Service. United States Dept. of Agriculture Y1 - 2013/07// PY - 2013 DA - Jul 2013 SP - M1029 EP - M1035 PB - Wiley-Blackwell, 111 River Street Hoboken NJ 07030-5774 United States VL - 78 IS - 7 SN - 0022-1147, 0022-1147 KW - Microbiology Abstracts C: Algology, Mycology & Protozoology; Microbiology Abstracts B: Bacteriology; Microbiology Abstracts A: Industrial & Applied Microbiology KW - Bacteria KW - Vapors KW - Aspergillus flavus KW - Data processing KW - Volatiles KW - Fungi KW - Aldehydes KW - Fumigation KW - A 01330:Food Microbiology KW - J 02320:Cell Biology KW - K 03320:Cell Biology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1429860511?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologyb&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Food+Science&rft.atitle=Inhibition+of+Bacterial+and+Filamentous+Fungal+Growth+in+High+Moisture%2C+Nonsterile+Corn+with+Intermittent+Pumping+of+Trans-2-Hexenal+Vapor&rft.au=De+Lucca%2C+Anthony+J%3BCarter-Wientjes%2C+Carol+H%3BBoue%2C+Stephen+M%3BLovisa%2C+Mary+P%3BBhatnagar%2C+Deepak&rft.aulast=De+Lucca&rft.aufirst=Anthony&rft.date=2013-07-01&rft.volume=78&rft.issue=7&rft.spage=M1029&rft.isbn=&rft.btitle=&rft.title=Journal+of+Food+Science&rft.issn=00221147&rft_id=info:doi/10.1111%2F1750-3841.12151 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-09-01 N1 - Last updated - 2015-03-20 N1 - SubjectsTermNotLitGenreText - Vapors; Data processing; Volatiles; Fungi; Aldehydes; Fumigation; Bacteria; Aspergillus flavus DO - http://dx.doi.org/10.1111/1750-3841.12151 ER - TY - JOUR T1 - Biology and host range of Heterapoderopsis bicallosicollis: a potential biological control agent for Chinese tallow Triadica sebifera AN - 1427003525; 18329513 AB - Chinese tallow, Triadica sebifera, is an invasive weed that infests natural and agricultural areas of the south-eastern USA. A candidate insect for biological control of Chinese tallow has been studied under quarantine conditions. The biology and host range of a primitive leaf-feeding beetle, Heterapoderopsis bicallosicollis, were examined between July 2008 and February 2010. H. bicallosicollis adults fed on 16 of 29 non-target species and survived >10 days on all 29 species, more than the number of days that adults survived when deprived of food. Additionally, adult feeding, oviposition and partial larval development occurred on a Florida endangered species, Heterosavia bahamensis. These data indicated that H. bicallosicollis adult feeding and oviposition may not be limited to the target weed and included several valued North American natives. Therefore, as its release could pose unacceptable risks, testing of this species was discontinued and the quarantine colony destroyed. JF - Biocontrol Science and Technology AU - Steininger AU - Wright, SA AU - Ding, J AU - Wheeler, G S AD - USDA/ARS Invasive Plant Research Lab, Gainesville, FL, USA, greg.wheeler@ars.usda.gov Y1 - 2013/07/01/ PY - 2013 DA - 2013 Jul 01 SP - 816 EP - 828 PB - Taylor & Francis Group Ltd., 2 Park Square Oxford OX14 4RN United Kingdom VL - 23 IS - 7 SN - 0958-3157, 0958-3157 KW - Entomology Abstracts; Microbiology Abstracts A: Industrial & Applied Microbiology KW - Biological control KW - Feeding KW - Weeds KW - Colonies KW - Host range KW - Data processing KW - Dietary restrictions KW - Quarantine KW - Endangered species KW - Development KW - Oviposition KW - A 01370:Biological Control KW - Z 05330:Reproduction and Development UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1427003525?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologya&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Biocontrol+Science+and+Technology&rft.atitle=Biology+and+host+range+of+Heterapoderopsis+bicallosicollis%3A+a+potential+biological+control+agent+for+Chinese+tallow+Triadica+sebifera&rft.au=Steininger%3BWright%2C+SA%3BDing%2C+J%3BWheeler%2C+G+S&rft.aulast=Steininger&rft.aufirst=&rft.date=2013-07-01&rft.volume=23&rft.issue=7&rft.spage=816&rft.isbn=&rft.btitle=&rft.title=Biocontrol+Science+and+Technology&rft.issn=09583157&rft_id=info:doi/10.1080%2F09583157.2013.797564 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-08-01 N1 - Last updated - 2013-09-20 N1 - SubjectsTermNotLitGenreText - Biological control; Weeds; Feeding; Colonies; Data processing; Host range; Dietary restrictions; Endangered species; Quarantine; Development; Oviposition DO - http://dx.doi.org/10.1080/09583157.2013.797564 ER - TY - JOUR T1 - Host range validation, molecular identification and release and establishment of a Chinese biotype of the Asian leaf beetle Lilioceris cheni (Coleoptera: Chrysomelidae: Criocerinae) for control of Dioscorea bulbifera L. in the southern United States AN - 1427001687; 18329507 AB - Dioscorea bulbifera, an Asian vine, is invasive in the southeastern USA. It rarely flowers but propagates from potato-like bulbils formed in leaf axils, which persist into the subsequent growing season. Lilioceris cheni Gressitt and Kimoto, a foliage-feeding beetle (Coleoptera: Chrysomelidae: Criocerinae) from Nepal, had been tested, proven to be a specialist and approved for release as a biological control agent. Regulatory delays, however, resulted in the demise of quarantine-held colonies, and acquisition of new Nepalese stock proved untenable. Searches then undertaken in southern China resulted in the collection of over 300 similar beetles. Two Chinese Lilioceris species were identified: one confirmed to be L. cheni and the other identified as Lilioceris egena (Weise). Mitochondrial analysis revealed an exact DNA match between some Chinese and one of the two Nepalese c oxidase subunit I haplotypes and all Chinese L. cheni haplotypes clustered as a single species but the comingling of the two species aroused concerns over possible hybridisation. These concerns were allayed by nuclear D2 analysis showing the absence of dual parental sequences. Nonetheless, diligence was exercised to ensure that the Chinese strains were safe to release. Abridged host testing using critical test species verified specificity. Caged releases during autumn 2011 documented the ability of adult beetles to overwinter in south Florida despite a prolonged lack of foliage. Open releases the following year produced vigorous populations that caused extensive defoliation. Preliminary observations indicate that L. cheni now contributes to the control of D. bulbifera and the bulbil-feeding L. egena should complement these effects if its host range proves appropriate. JF - Biocontrol Science and Technology AU - Center, Ted D AU - Rayamajhi, Min AU - Dray, FAllen AU - Madeira, Paul M AU - Witkus, Gloria AU - Rohrig, Eric AU - Mattison, Elizabeth AU - Lake, Ellen AU - Smith, Melissa AU - Zhang, Jialing AU - Purcell, Matthew AU - Konstantinov, Alex AU - Schmitz, Don AD - USDA-ARS, Invasive Plant Research Laboratory, Fort Lauderdale, FL, USA, Min.Rayamajhi@ars.usda.gov Y1 - 2013/07/01/ PY - 2013 DA - 2013 Jul 01 SP - 735 EP - 755 PB - Taylor & Francis Group Ltd., 2 Park Square Oxford OX14 4RN United Kingdom VL - 23 IS - 7 SN - 0958-3157, 0958-3157 KW - Entomology Abstracts; Microbiology Abstracts A: Industrial & Applied Microbiology KW - Biological control KW - Foliage KW - Flowers KW - Host range KW - Biotypes KW - Coleoptera KW - Leaves KW - Mitochondria KW - Vines KW - Criocerinae KW - Colonies KW - Haplotypes KW - DNA KW - Defoliation KW - Dioscorea bulbifera KW - Chrysomelidae KW - Z 05340:Ecology and Behavior KW - A 01370:Biological Control UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1427001687?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologya&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Biocontrol+Science+and+Technology&rft.atitle=Host+range+validation%2C+molecular+identification+and+release+and+establishment+of+a+Chinese+biotype+of+the+Asian+leaf+beetle+Lilioceris+cheni+%28Coleoptera%3A+Chrysomelidae%3A+Criocerinae%29+for+control+of+Dioscorea+bulbifera+L.+in+the+southern+United+States&rft.au=Center%2C+Ted+D%3BRayamajhi%2C+Min%3BDray%2C+FAllen%3BMadeira%2C+Paul+M%3BWitkus%2C+Gloria%3BRohrig%2C+Eric%3BMattison%2C+Elizabeth%3BLake%2C+Ellen%3BSmith%2C+Melissa%3BZhang%2C+Jialing%3BPurcell%2C+Matthew%3BKonstantinov%2C+Alex%3BSchmitz%2C+Don&rft.aulast=Center&rft.aufirst=Ted&rft.date=2013-07-01&rft.volume=23&rft.issue=7&rft.spage=735&rft.isbn=&rft.btitle=&rft.title=Biocontrol+Science+and+Technology&rft.issn=09583157&rft_id=info:doi/10.1080%2F09583157.2013.790931 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-08-01 N1 - Last updated - 2013-11-04 N1 - SubjectsTermNotLitGenreText - Biological control; Foliage; Flowers; Colonies; Biotypes; Host range; Haplotypes; DNA; Leaves; Mitochondria; Vines; Defoliation; Coleoptera; Dioscorea bulbifera; Criocerinae; Chrysomelidae DO - http://dx.doi.org/10.1080/09583157.2013.790931 ER - TY - JOUR T1 - Do Native Warm-season Grasslands Near Airports Increase Bird Strike Hazards? AN - 1419366012; 18291085 AB - Bird aircraft collisions (bird strikes) are a recognized safety hazard and land uses that attract birds hazardous to aircraft should be avoided on and near airports. Many airfields contain large areas of anthropogenic grassland habitats, often dominated by cool season grasses. Land managed as native warm season grasses (NWSG) potentially could increase bird strike hazards on and near airports by attracting hazardous birds and harboring small mammals that are prey for hazardous raptors. We investigated bird and small mammal communities at three NWSG areas and three adjacent on airfield grassland areas in western Ohio, U.S.A. to determine whether NWSG increased bird strike hazards. Species specific differences in bird abundance and density were evident between the two landcover types, presumably the result of differences in plant community characteristics. Seven species of birds were found exclusively in NWSG or airfield grasslands. Birds of species categorized as 'moderate' to 'extremely high' in regard to hazard (severity) level to aircraft accounted for only 6% and 2% of all birds observed in airfield grasslands and NWSG areas, respectively. Small mammal capture success was approximately three times higher in NWSG areas, although raptor abundance did not differ between the two landcover types. Our findings suggest that NWSG might be considered a viable land use adjacent to airfields; however, similar research at additional locations, including larger NWSG areas, should be conducted. JF - American Midland Naturalist AU - Schmidt, Jason A AU - Washburn, Brian E AU - Devault, Travis L AU - Seamans, Thomas W AU - Schmidt, Paige M AD - U.S.D.A, Wildlife Services, National Wildlife Research Center, 6100 Columbus Avenue, Sandusky, Ohio 44870, brian.e.washburn@aphis.usda.gov Y1 - 2013/07// PY - 2013 DA - Jul 2013 SP - 144 EP - 157 PB - University of Notre Dame, University of Notre Dame, Department of Diological Sciences Notre Dame IN 46556 United States VL - 170 IS - 1 SN - 0003-0031, 0003-0031 KW - Sustainability Science Abstracts; Ecology Abstracts KW - Mammals KW - Grasses KW - Abundance KW - Airports KW - Habitat KW - Land use KW - Aves KW - Grasslands KW - Aircraft KW - Plant communities KW - USA, Ohio KW - Prey KW - M3 1010:Issues in Sustainable Development KW - D 04040:Ecosystem and Ecology Studies UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1419366012?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=American+Midland+Naturalist&rft.atitle=Do+Native+Warm-season+Grasslands+Near+Airports+Increase+Bird+Strike+Hazards%3F&rft.au=Schmidt%2C+Jason+A%3BWashburn%2C+Brian+E%3BDevault%2C+Travis+L%3BSeamans%2C+Thomas+W%3BSchmidt%2C+Paige+M&rft.aulast=Schmidt&rft.aufirst=Jason&rft.date=2013-07-01&rft.volume=170&rft.issue=1&rft.spage=144&rft.isbn=&rft.btitle=&rft.title=American+Midland+Naturalist&rft.issn=00030031&rft_id=info:doi/10.1674%2F0003-0031-170.1.144 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-08-01 N1 - Number of references - 54 N1 - Last updated - 2013-11-04 N1 - SubjectsTermNotLitGenreText - Grasslands; Aircraft; Grasses; Abundance; Plant communities; Airports; Habitat; Prey; Land use; Aves; Mammals; USA, Ohio DO - http://dx.doi.org/10.1674/0003-0031-170.1.144 ER - TY - JOUR T1 - Microbial detoxification of mycotoxins. AN - 1419340784; 23846184 AB - Mycotoxins are fungal natural products that are toxic to vertebrate animals including humans. Microbes have been identified that enzymatically convert aflatoxin, zearalenone, ochratoxin, patulin, fumonisin, deoxynivalenol, and T-2 toxin to less toxic products. Mycotoxin-degrading fungi and bacteria have been isolated from agricultural soil, infested plant material, and animal digestive tracts. Biotransformation reactions include acetylation, glucosylation, ring cleavage, hydrolysis, deamination, and decarboxylation. Microbial mycotoxin degrading enzymes can be used as feed additives or to decontaminate agricultural commodities. Some detoxification genes have been expressed in plants to limit the pre-harvest mycotoxin production and to protect crop plants from the phytotoxic effects of mycotoxins. Toxin-deficient mutants may be useful in assessing the role of mycotoxins in the ecology of the microorganisms. JF - Journal of chemical ecology AU - McCormick, Susan P AD - Bacterial Foodborne Pathogens and Mycology Research Unit, USDA-ARS-NCAUR, Peoria, IL, 61604, USA. Susan.McCormick@ars.usda.gov Y1 - 2013/07// PY - 2013 DA - July 2013 SP - 907 EP - 918 VL - 39 IS - 7 KW - Mycotoxins KW - 0 KW - Index Medicus KW - Biotransformation KW - Mycotoxins -- metabolism UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1419340784?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+chemical+ecology&rft.atitle=Microbial+detoxification+of+mycotoxins.&rft.au=McCormick%2C+Susan+P&rft.aulast=McCormick&rft.aufirst=Susan&rft.date=2013-07-01&rft.volume=39&rft.issue=7&rft.spage=907&rft.isbn=&rft.btitle=&rft.title=Journal+of+chemical+ecology&rft.issn=1573-1561&rft_id=info:doi/10.1007%2Fs10886-013-0321-0 LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 2014-03-20 N1 - Date created - 2013-08-09 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-19 DO - http://dx.doi.org/10.1007/s10886-013-0321-0 ER - TY - JOUR T1 - First Report of Botryosphaeria dothidea Causing White Rot on Apple Fruit in Maryland AN - 1412519637; 18253620 AB - Botryosphaeria dothidea (Moug.:Fr.) Ces. De Not. causes perennial cankers on apple trees and causes white rot on apple fruit in the field and during storage (1). Prolonged periods of warm wet weather favor rapid disease outbreaks that result in severe losses, which range from 25 to 50% for the southeastern United States (3). A B. dothidea isolate was obtained from decayed 'Fuji' apple fruit exhibiting white rot symptoms from a local farm market in Beltsville, MD, in May 2010. The fruit had characteristic large dark brown lesions with irregular margins and decay expanded unevenly toward the core and the tissue was soft. The pathogen was isolated from symptomatic tissue by spraying the lesion surface with 70% ethanol. The skin with aseptically removed with a scalpel and small pieces of tissue were placed on potato dextrose agar (PDA) and incubated at 20 degree C. Once fungal growth was evident, the cultures were hyphal-tip transferred to individual PDA plates and incubated at 20 degree C. The B. dothidea isolate produced black aerial mycelium with a white margin on PDA and had a black reverse. Conidiomata were evident after 10 to 14 days at 20 degree C only on oatmeal agar. Conidia were hyaline, smooth and straight, fusiform with an subobtuse apex and a truncate base 20 to 26 (24.33) x 4 to 7 (5) mu m (n = 50). Genomic DNA was isolated from the fungus and amplified with gene specific primers (ITS 4 and 5) for the ribosomal DNA internal transcribed spacer region ITS1-5.8S-ITS2 as described by White et al. (4). Both forward and reverse strands of the 542-bp amplicon were sequenced and assembled into a contig. The nucleotide sequence (GenBank Accession No. KC473852) indicated 99% identity to B. dothidea isolate CMM3938 (JX513645.1) and to voucher specimens CMW 25686, 25696, and 25222 (FM955381.1, FM955379.1, and FM955377, 1). Koch's postulates were conducted using three 'Golden Delicious' apple fruit that were wound-inoculated with 50 mu l of a mycelial suspension of the fungus, obtained from aseptically scraping a 7-day-old PDA culture, and was also repeated using 'Fuji' apple fruit. Large, brown, slightly sunken, soft lesions with undefined edges developed 5 days after inoculation at 20 degree C and water-only inoculated fruit were symptomless. The fungus was reisolated from infected tissue and was morphologically identical to the original isolate from decayed apple fruit. To determine if the B. dothidea isolate was resistant to postharvest fungicides, the minimum inhibitory concentration (MIC) was conducted using the 96 well plate method with a mycelial suspension of the fungus as described by Pianzzola et al. (2). The MIC for the isolate was >1 ppm for Mertect and Scholar and 50 ppm for Penbotec, which are well below the labeled rates for these postharvest fungicides and the experiment was repeated. To our knowledge, this is the first report of B. dothidea causing white rot on apple fruit in Maryland. JF - Plant Disease AU - Jurick, WM II AU - Vico, I AU - Gaskins, V L AU - Janisiewicz, W J AU - Peter, KA AD - Food Quality Laboratory, USDA-ARS, Beltsville, MD, USA Y1 - 2013/07// PY - 2013 DA - Jul 2013 SP - 999 VL - 97 IS - 7 SN - 0191-2917, 0191-2917 KW - Microbiology Abstracts C: Algology, Mycology & Protozoology; Microbiology Abstracts A: Industrial & Applied Microbiology KW - Canker KW - Agar KW - Fruits KW - Farms KW - Trees KW - Nucleotide sequence KW - Botryosphaeria dothidea KW - Spraying KW - dextrose KW - Spacer region KW - Solanum tuberosum KW - Malus KW - genomics KW - Ethanol KW - Weather KW - Plant diseases KW - Skin KW - Conidia KW - Mycelia KW - Fruit rot KW - Pathogens KW - Minimum inhibitory concentration KW - White rot KW - Fungicides KW - Inoculation KW - DNA KW - Primers KW - A 01360:Plant Diseases KW - K 03420:Plant Diseases UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1412519637?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologya&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Plant+Disease&rft.atitle=First+Report+of+Botryosphaeria+dothidea+Causing+White+Rot+on+Apple+Fruit+in+Maryland&rft.au=Jurick%2C+WM+II%3BVico%2C+I%3BGaskins%2C+V+L%3BJanisiewicz%2C+W+J%3BPeter%2C+KA&rft.aulast=Jurick&rft.aufirst=WM&rft.date=2013-07-01&rft.volume=97&rft.issue=7&rft.spage=999&rft.isbn=&rft.btitle=&rft.title=Plant+Disease&rft.issn=01912917&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-07-01 N1 - Last updated - 2013-12-04 N1 - SubjectsTermNotLitGenreText - Canker; Fruits; Agar; Weather; Plant diseases; Skin; Farms; Trees; Nucleotide sequence; Conidia; Pathogens; Fruit rot; Mycelia; Spraying; Minimum inhibitory concentration; dextrose; White rot; Spacer region; Fungicides; DNA; Inoculation; Primers; genomics; Ethanol; Solanum tuberosum; Malus; Botryosphaeria dothidea ER - TY - JOUR T1 - First Report of Calonectria Leaf Spot on Ohelo in Hawaii AN - 1412519552; 18253599 AB - Ohelo, Vaccinium reticulatum (Smith), is an endemic Hawaiian shrub, less than I m tall, which grows between 640 and 3,700 m elevation on disturbed volcanic sites on the islands of Maui and Hawaii (3). Ohelo berries are made into jams, jellies, and pie filling and are also a food source for the endemic nene goose, the state bird of Hawaii (3). In the summer of 2010, Ohelo berry plants grown in a greenhouse nursery located in Hilo, Hawaii, exhibited severe disease symptoms including leaf spots, stem lesions, and defoliation. The leaf spots appeared rapidly and were fairly severe. Subsequent field surveys of areas of naturally growing Ohelo within Hawaii Volcanoes National Park and along the roadside of Saddle Road were negative. An anamorphic state of Cylindrocladium was consistently isolated from the diseased portions of plants on potato dextrose agar (PDA). To determine the species, single-conidial isolates of the fungus were cultured for 14 days at 25 degree C under 12 h of light/dark conditions. Conidia were produced on penicillately branched condiophores having a stipe extension of 101.5 to 231.3 x 1.9 to 3.5 mu m, terminating in a narrowly clavate vesicle, 2.4 to 3.5 mu m. Conidia were hyaline, cylindrical, rounded at both ends, straight, three septate, and 58.6 to 77.77 x 4.29 to 5.72 mu m. The nucleotide sequence of the partial beta -tubulin gene was determined for strain Vr1 and a BLAST analysis of the beta -tubulin sequence (GenBank Accession No. JX852715) revealed 99% similarity (337/341 bp) with the sequence of Calonectria pseudocolhounii strain CMW27213 (HQ285789) (1). Based on morphology and molecular sequencing, the fungus was identified as Calonectria irrespective of the teleomorphic stage in accordance with Lombard et al. (2). Koch's postulates were fulfilled by spray inoculating eight Ohelo seedlings and eight Ohelo variety N06-7 ('Kilauea') plants with a spore suspension (10 super(5) conidia per m1) of one isolate of the pathogen obtained from 14-day-old single-spore colonies grown on PDA at 25 degree C. Following inoculation, all plants were maintained in plastic bags in a growth chamber at 25 plus or minus 1 degree C and 90 to 95% relative humidity. Four plants were used as a control. After 5 to 7 days, foliar symptoms resembling those seen in the nursery were detected on inoculated plants; leaf drop was first observed after day 7. No symptoms were detected on the control plants. The Calonectria sp. was reisolated from the artificially infected tissues. To our knowledge, this is the first report of a Calonectria sp. causing disease on Ohelo berry in Hawaii. JF - Plant Disease AU - Keith, L M AU - Matsumoto, T K AU - Zee, FTP AD - Tropical Plant Genetic Resource and Disease Research Unit, Pacific Basin Agricultural Research Center, USDA-ARS, Hilo, HI, USA Y1 - 2013/07// PY - 2013 DA - Jul 2013 SP - 990 EP - 991 VL - 97 IS - 7 SN - 0191-2917, 0191-2917 KW - Microbiology Abstracts C: Algology, Mycology & Protozoology; Microbiology Abstracts A: Industrial & Applied Microbiology KW - Agar KW - Calonectria KW - Leafspot KW - A 01360:Plant Diseases KW - K 03420:Plant Diseases UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1412519552?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologya&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Plant+Disease&rft.atitle=First+Report+of+Calonectria+Leaf+Spot+on+Ohelo+in+Hawaii&rft.au=Keith%2C+L+M%3BMatsumoto%2C+T+K%3BZee%2C+FTP&rft.aulast=Keith&rft.aufirst=L&rft.date=2013-07-01&rft.volume=97&rft.issue=7&rft.spage=990&rft.isbn=&rft.btitle=&rft.title=Plant+Disease&rft.issn=01912917&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-07-01 N1 - Last updated - 2014-03-20 N1 - SubjectsTermNotLitGenreText - Leafspot; Calonectria ER - TY - JOUR T1 - First Report of Neofusicoccum ribis Causing Postharvest Decay of Apple Fruit from Cold Storage in Pennsylvania AN - 1412519515; 18253621 AB - Neofusicoccum ribis (Slippers, Crous & M.J. Wingf.), previously known as Botryosphaeria ribis (Grossenb. & Duggar), is an aggressive fungal plant pathogen that is part of the N. ribis/N. parvum species complex that causes stem cankers on a variety of woody plant species (2). An isolate of N. ribis was obtained from decayed 'Honeycrisp' apple fruit from a commercial cold storage facility located in Pennsylvania in October of 2011. The decayed apple fruit sample had a brownish lesion that was soft, dry, and leathery on the surface while sporulation was not evident. To conduct Koch's postulates, three 'Golden Delicious' apple fruits were wound-inoculated with a 50- mu l mycelial suspension, obtained from aseptically scraping a 7-day-old potato dextrose agar (PDA) culture of the fungus, and was repeated using 'Fuji' apple fruit. The inoculated fruit developed lesions, while water-inoculated fruit were symptomless after 5 days at 20 degree C. N. ribis was reisolated from infected tissue and was morphologically identical to the original isolate. Genomic DNA was isolated, a portion of the beta -tubulin gene was amplified with the gene specific primers, and the amplicon was sequenced and analyzed using BLAST (1). The nucleotide sequence (GenBank Accession No. KC47853) had 99% identity with N. ribis SEGA8 isolate (JN607146.1). The N. ribis isolate produced a grayish-white mycelium with abundant aerial hyphae on PDA and had an olive-colored reverse. Microscopic investigation revealed septate mycelia with right angle branching and conidiomata were not evident on PDA, V8, oatmeal agar (OMA), or water agar (WA). Growth on WA was sparse and transparent, and aerial mycelial growth was not produced. Growth rate analyses were conducted on PDA, V8, and OMA and were 10.1 ( plus or minus 1.39), 20.4 ( plus or minus 1.15), and 17.6 ( plus or minus 0.70) mm/day at 20 degree C and the experiment was repeated. The minimum inhibitory concentrations (MIC) for the N. ribis isolate was carried out for three postharvest fungicides as described by Pianzzola et al. (3). Briefly, 96 well plates were filled with PDA alone (0 ppm) and PDA amended with 10 fungicide concentrations ranging from 1 to 1,200 ppm for thiabendazole (Mertect), and 1 to 1,000 ppm for fludioxonil (Scholar) and pyrimethanil (Penbotec). A mycelial suspension of the fungus was obtained from pure culture, 50 mu l of the mycelial suspension was pipetted into each well, and allowed to grow for 72 h at 25 degree C. The experiment was conducted twice. The N. ribis isolate displayed MIC values of >1 ppm thiabendazole (Mertect), >1 ppm fludioxonil (Scholar), and 50 ppm pyrimethanil (Penbotec), which are all well below the labeled application rates for these postharvest fungicides. To our knowledge, this is the first report of N. ribis causing postharvest decay on apple fruit obtained from a commercial storage facility in Pennsylvania. JF - Plant Disease AU - Jurick, WM II AU - Vico, I AU - Gaskins, V L AU - Janisiewicz, W J AU - Peter, KA AD - Food Quality Laboratory, USDA-ARS, Beltsville, MD, USA Y1 - 2013/07// PY - 2013 DA - Jul 2013 SP - 999 VL - 97 IS - 7 SN - 0191-2917, 0191-2917 KW - Microbiology Abstracts C: Algology, Mycology & Protozoology; Microbiology Abstracts A: Industrial & Applied Microbiology KW - Agar KW - Fruits KW - Botryosphaeria ribis KW - A 01360:Plant Diseases KW - K 03420:Plant Diseases UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1412519515?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologya&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Plant+Disease&rft.atitle=First+Report+of+Neofusicoccum+ribis+Causing+Postharvest+Decay+of+Apple+Fruit+from+Cold+Storage+in+Pennsylvania&rft.au=Jurick%2C+WM+II%3BVico%2C+I%3BGaskins%2C+V+L%3BJanisiewicz%2C+W+J%3BPeter%2C+KA&rft.aulast=Jurick&rft.aufirst=WM&rft.date=2013-07-01&rft.volume=97&rft.issue=7&rft.spage=999&rft.isbn=&rft.btitle=&rft.title=Plant+Disease&rft.issn=01912917&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-07-01 N1 - Last updated - 2014-03-20 N1 - SubjectsTermNotLitGenreText - Fruits; Botryosphaeria ribis ER - TY - JOUR T1 - Characterization of Species of Diaporthe from Wood Cankers of Grape in Eastern North American Vineyards AN - 1412519222; 18253583 AB - In eastern North America, Phomopsis cane and leaf spot, caused by Phomopsis viticola, is a foliar disease of grape but, in the Mediterranean climate of western North America, P. viticola is primarily associated with wood cankers, along with other Diaporthe spp. To determine the identity of wood-infecting Diaporthe spp. in eastern North America, 65 isolates were cultured from 190 wood-canker samples from 23 vineyards with a history of Phomopsis cane and leaf spot. Identification of 29 representative isolates was based initially on morphology, followed by phylogenetic analyses of DNA sequences of the ribosomal DNA internal transcribed spacer region, elongation factor subunit 1- alpha , and actin in comparison with those of type specimens. Three species were identified: P. viticola, P. fukushii, and Diaporthe eres. Inoculations onto woody stems of potted Vitis labruscana 'Concord' and V. vinifera 'Chardonnay' showed that D. eres and P. fukushii were pathogenic (mean lesion lengths of 7.4 and 7.1 mm, respectively, compared with 3.5 mm for noninoculated controls) but significantly less so than wood-canker and leaf-spot isolates of P. viticola (13.5 mm). All three species infected pruning wounds of Concord and Chardonnay in the field. Our finding of pathogenic, wood-infecting Diaporthe spp. in all 23 vineyards suggests a frequent co-occurrence of the foliar symptoms of Phomopsis cane and leaf spot and wood cankers, although the latter are not always due to P. viticola. JF - Plant Disease AU - Baumgartner, K AU - Fujiyoshi, P T AU - Travadon, R AU - Castlebury, LA AU - Wilcox, W F AU - Rolshausen, P E AD - Crops Pathology and Genetics Research Unit. United States Department of Agriculture-Agricultural Research Service (USDA-ARS), Davis, CA 95616, USA, kbaumgartner@ucdavis.edu Y1 - 2013/07// PY - 2013 DA - Jul 2013 SP - 912 EP - 920 VL - 97 IS - 7 SN - 0191-2917, 0191-2917 KW - Microbiology Abstracts A: Industrial & Applied Microbiology KW - Phylogeny KW - Canker KW - Vineyards KW - Plant diseases KW - Nucleotide sequence KW - Phomopsis viticola KW - Climate KW - Diaporthe KW - Stems KW - Wounds KW - Vitis labruscana KW - Elongation KW - Spacer region KW - Leafspot KW - Inoculation KW - Actin KW - Pruning KW - Vitaceae KW - Foliar diseases KW - Phomopsis KW - A 01360:Plant Diseases UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1412519222?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologya&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Plant+Disease&rft.atitle=Characterization+of+Species+of+Diaporthe+from+Wood+Cankers+of+Grape+in+Eastern+North+American+Vineyards&rft.au=Baumgartner%2C+K%3BFujiyoshi%2C+P+T%3BTravadon%2C+R%3BCastlebury%2C+LA%3BWilcox%2C+W+F%3BRolshausen%2C+P+E&rft.aulast=Baumgartner&rft.aufirst=K&rft.date=2013-07-01&rft.volume=97&rft.issue=7&rft.spage=912&rft.isbn=&rft.btitle=&rft.title=Plant+Disease&rft.issn=01912917&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-07-01 N1 - Last updated - 2013-12-04 N1 - SubjectsTermNotLitGenreText - Vineyards; Canker; Phylogeny; Plant diseases; Nucleotide sequence; Climate; Stems; Wounds; Elongation; Spacer region; Leafspot; Inoculation; Actin; Pruning; Foliar diseases; Vitis labruscana; Phomopsis viticola; Diaporthe; Vitaceae; Phomopsis ER - TY - JOUR T1 - First Report of Verticillium Wilt Caused by Verticillium nonalfalfae on Tree-of-Heaven (Ailanthus altissima) in Ohio AN - 1412519206; 18253622 AB - Verticillium wilt of the highly invasive tree-of-heaven [Ailanthus altissima (Mill.) Swingle], caused by Verticillium nonalfalfae Interbitzin et al. (1), formerly classified as V. albo-atrum Reinke and Berthold, has been reported in the United States from two states: Pennsylvania (2) and Virginia (3). Infected A. altissima in both states exhibited similar symptoms of wilt, premature defoliation, terminal dieback. yellow vascular discoloration, and mortality. In June 2012, the second author observed dead and dying A. altissima trees in southern Ohio (Pike County) that exhibited symptoms similar to those on diseased A. altissima trees in Pennsylvania and Virginia. Samples were collected from stems of three symptomatic A. altissima trees and sent to Penn State for morphological and molecular identification. Immediately upon arrival, samples were surface-disinfected and plated onto plum extract agar (PEA), a semi-selective medium for Verticillium spp., amended with neomycin and streptomycin (2). The samples yielded six isolates, two from each of the three symptomatic trees, all of which were putatively identified as V. nonalfalfae based on the presence of verticillate conidiophores and formation of melanized hyphae. DNA was extracted from three isolates and molecular analyses performed using known primers (1) coding for elongation factor 1-alpha (EF), glyceraldehyde-3-phosphate dehydrogenase (GPD), and tryptophan synthase (TS). A BLAST search generated sequences that revealed 100% similarity to V. nonalfalfae for all three protein coding genes among the three Ohio isolates and reference sequences from Ailanthus, including isolates VnAaPA140 (GenBank Accession Nos. KC307764, KC307766, and KC307768) and VnAaVA2 (KC307758, KC307759, and KC307760), as well as isolate PD592 from potato (JN188227, JN188163, and JN188035), thereby confirming taxonomic placement of the Ohio Ailanthus isolates among those recovered from Ailanthus in Pennsylvania and Virginia. Aligned sequences from one representative isolate. VnAaOH1, were deposited into GenBank as accessions KC307761 (EF), KC307762 (GPD), and KC307763 (TS). In August 2012, the pathogenicity of all six isolates was confirmed by root-dipping 10 healthy 3-week-old A. altissima seedlings (seeds collected in University Park, PA) into conidial suspensions of 1 x 10 super(7) cfu/ml, wherein all inoculated seedlings wilted and died within 4 and 9 weeks, respectively. V. nonalfalfae was reisolated from all inoculated seedlings; control seedlings inoculated with distilled water remained asymptomatic. Ohio is the third state from which V. nonalfalfae has been reported to be pathogenic on A. altissima. If V. nonalfalfae proves to be widespread, it may represent a natural biocontrol for the invasive A. altissima. Also, since USDA APHIS evaluates and regulates new potential biocontrol agents on a state-by-state basis, it is important to document each state in which V. nonalfalfae is killing A. altissima, so that in-state inoculum can be used for biocontrol efforts, simplifying the regulatory process. JF - Plant Disease AU - Rebbeck, J AU - Malone, MA AU - Short, DPG AU - Kasson, M T AU - O'Neal, E S AU - Davis, D D AD - USDA Forest Service, Delaware, OH, USA Y1 - 2013/07// PY - 2013 DA - Jul 2013 SP - 999 EP - 1000 VL - 97 IS - 7 SN - 0191-2917, 0191-2917 KW - Microbiology Abstracts C: Algology, Mycology & Protozoology; Microbiology Abstracts A: Industrial & Applied Microbiology KW - Biological control KW - Agar KW - Trees KW - Streptomycin KW - Aphis KW - Prunus KW - Glyceraldehyde-3-phosphate dehydrogenase KW - Pathogenicity KW - Solanum tuberosum KW - Inoculum KW - Defoliation KW - Neomycin KW - Mortality KW - Plant diseases KW - Seeds KW - Dieback KW - Ailanthus altissima KW - Hyphae KW - Tryptophan synthase KW - Elongation KW - verticillium wilt KW - Colony-forming cells KW - Ailanthus KW - DNA KW - Parks KW - Seedlings KW - Primers KW - Verticillium KW - A 01360:Plant Diseases KW - K 03420:Plant Diseases UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1412519206?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologya&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Plant+Disease&rft.atitle=First+Report+of+Verticillium+Wilt+Caused+by+Verticillium+nonalfalfae+on+Tree-of-Heaven+%28Ailanthus+altissima%29+in+Ohio&rft.au=Rebbeck%2C+J%3BMalone%2C+MA%3BShort%2C+DPG%3BKasson%2C+M+T%3BO%27Neal%2C+E+S%3BDavis%2C+D+D&rft.aulast=Rebbeck&rft.aufirst=J&rft.date=2013-07-01&rft.volume=97&rft.issue=7&rft.spage=999&rft.isbn=&rft.btitle=&rft.title=Plant+Disease&rft.issn=01912917&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-07-01 N1 - Last updated - 2013-12-04 N1 - SubjectsTermNotLitGenreText - Biological control; Agar; Mortality; Seeds; Plant diseases; Dieback; Trees; Hyphae; Streptomycin; Tryptophan synthase; Elongation; Glyceraldehyde-3-phosphate dehydrogenase; Pathogenicity; verticillium wilt; Colony-forming cells; Parks; DNA; Inoculum; Defoliation; Primers; Seedlings; Neomycin; Ailanthus altissima; Solanum tuberosum; Ailanthus; Verticillium; Aphis; Prunus ER - TY - JOUR T1 - Field Resistance to the Ug99 Race Group of the Stem Rust Pathogen in Spring Wheat Landraces AN - 1412519159; 18253579 AB - Wheat landraces provide a source of genetic variability for breeding. The emergence and spread of highly virulent races of the stem rust pathogen (Ug99 race group of Puccinia graminis f. sp. tritici) threaten wheat production globally. Spring wheat landraces were screened for resistance in eight field seasons at the Kenya Agricultural Research Institute, Njoro, where the Ug99 race group has become endemic. Accessions showing resistance in one season were retested and screened with molecular markers associated with resistance genes Sr2, Sr24, Sr36, and Lr34/Yr18; two height-reducing genes; and a photoperiod insensitivity allele. Of 2, 509 accessions tested, 278 were categorized as resistant based on results from at least two seasons. Of these resistant accessions, 32 were positive for one or more markers for Sr2, Sr36, Rht-Blb, or Rht-Blb, indicating that they do not fit the definition of "landrace" because these genes were likely introduced via modern breeding practices. Thus, 246 resistant "landrace" accessions were identified. Of countries with more than five tested accessions, Afghanistan, Iran, Portugal, Ethiopia, Uzbekistan, Greece, Tajikistan, Bosnia and Herzegovina, and Serbia had at least 10% of tested accessions that were resistant to the Ug99 race group. Future research will characterize the resistance to determine its novelty and incorporate novel genes into improved lines. JF - Plant Disease AU - Newcomb, M AU - Acevedo, M AU - Bockelman, HE AU - Brown-Guedira, G AU - Goates, B J AU - Jackson, E W AU - Jin, Y AU - Njau, P AU - Rouse, M N AU - Singh, D AU - Wanyera, R AU - Bonman, J M AD - United States Department of Agriculture-Agricultural Research Service (USDA-ARS), Small Grains and Potato Germplasm Research Unit, Aberdeen, ID, 83210, USA, Maria.Newcomb@ars.usda.gov Y1 - 2013/07// PY - 2013 DA - Jul 2013 SP - 882 EP - 890 VL - 97 IS - 7 SN - 0191-2917, 0191-2917 KW - Microbiology Abstracts A: Industrial & Applied Microbiology KW - Triticum aestivum KW - Plant diseases KW - Stem rust KW - Photoperiods KW - Plant breeding KW - Pathogens KW - Puccinia graminis KW - A 01360:Plant Diseases UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1412519159?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologya&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Plant+Disease&rft.atitle=Field+Resistance+to+the+Ug99+Race+Group+of+the+Stem+Rust+Pathogen+in+Spring+Wheat+Landraces&rft.au=Newcomb%2C+M%3BAcevedo%2C+M%3BBockelman%2C+HE%3BBrown-Guedira%2C+G%3BGoates%2C+B+J%3BJackson%2C+E+W%3BJin%2C+Y%3BNjau%2C+P%3BRouse%2C+M+N%3BSingh%2C+D%3BWanyera%2C+R%3BBonman%2C+J+M&rft.aulast=Newcomb&rft.aufirst=M&rft.date=2013-07-01&rft.volume=97&rft.issue=7&rft.spage=882&rft.isbn=&rft.btitle=&rft.title=Plant+Disease&rft.issn=01912917&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-07-01 N1 - Last updated - 2013-12-04 N1 - SubjectsTermNotLitGenreText - Plant diseases; Photoperiods; Stem rust; Plant breeding; Pathogens; Triticum aestivum; Puccinia graminis ER - TY - JOUR T1 - First Report of Dolabra nepheliae Associated with Corky Bark Disease of Langsat in Hawaii AN - 1412518766; 18253598 AB - In January 2011, branch samples were collected from langsat (Lansium domesticum Corr.), a fruit from Southeast Asia with an expanding niche market in Hawaii, exhibiting corky bark symptoms similar to that found on rambutan (Nephelium lappoceum) and litchi (Litchi chinensis) (3). The orchard, located along the Hamakua Coast of Hawaii Island, had 5- to 10-year-old trees, all with corky bark symptoms. As the trees matured, the cankers increased in size and covered the branches and racemes, often resulting in little to no fruit production. Scattered along the infected bark tissue were elongated, black ascomata present in the cracks. Ascomata were removed from the cracks using a scalpel blade, placed at the edge of a water agar petri dish and gently rolled along the agar surface to remove bark tissue and other debris. Individual ascomata were placed in 10-ul drops of 10% sodium hypochlorite on fresh water agar for 20 s, removed, and placed on potato dextrose agar petri dishes amended with 25 mu g/ml streptomycin. The isolates were kept at 24 degree C under continuous fluorescent lighting. After 9 days, black pyenidia were present, which produced smooth, hyaline, linear to curved, filiform conidia, 4 to 6 septate (mostly 6), 31.8 to 70.1 x 2.0 to 2.8 mu m. The morphological descriptions and measurements were similar to those reported for Dolabra nepheliae (3). The nucleotide sequence of the internal transcribed spacer (ITS) region including ITS1, 5.8S, and ITS2 intergenic spacers was determined for strain P11-1-1 and a BLAST analysis of the sequence (GenBank Accession No. JX566449) revealed 99% similarity (586/587 bp) with the sequence of D. nepheliae strain BPI 882442 on N. lappaceum from Honduras. Based on morphology and ITS sequencing, the fungus associated with the cankers was identified as the same causal agent reported on rambutan and pulasan (N. mutabile) from Malaysia (1), and later reported on rambutan and litchi in Hawaii and Puerto Rico (3). Upon closer observations of the diseased samples, sections of corky bark contained at least two larval insects. The beetles were identified as Corticeus sp. (Coleoptera: Tenebrionidae) and Araecerus sp. (Coleoptera: Anthribidae) by the USDA-ARS Systematic Entomology Laboratory (Beltsville, MD). A corky bark disease on the trunk and larger limbs of mature langsat trees in Florida was thought to be caused by Cephalosporium sp. with larvae (Lepidoptera: Tineidae) feeding on the diseased tissue (2). It is not known the extent to which either of the beetle species is associated with L. domesticum in Hawaii or if they play a role in the bark disorder. To our knowledge, this is the first report of Dolabra nepheliae being found on langsat in Hawaii. Effective management practices should be established to avoid potential production losses or spreading the disease to alternative hosts. JF - Plant Disease AU - Keith, L M AU - Matsumoto, T K AU - McQuate, G T AD - Tropical Plant Genetic Resource and Disease Research Unit, Pacific Basin Agricultural Research Center, USDA-ARS, Hilo, HI, USA Y1 - 2013/07// PY - 2013 DA - Jul 2013 SP - 990 VL - 97 IS - 7 SN - 0191-2917, 0191-2917 KW - Microbiology Abstracts C: Algology, Mycology & Protozoology; Microbiology Abstracts A: Industrial & Applied Microbiology KW - Agar KW - Anthribidae KW - Bark KW - A 01360:Plant Diseases KW - K 03420:Plant Diseases UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1412518766?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologya&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Plant+Disease&rft.atitle=First+Report+of+Dolabra+nepheliae+Associated+with+Corky+Bark+Disease+of+Langsat+in+Hawaii&rft.au=Keith%2C+L+M%3BMatsumoto%2C+T+K%3BMcQuate%2C+G+T&rft.aulast=Keith&rft.aufirst=L&rft.date=2013-07-01&rft.volume=97&rft.issue=7&rft.spage=990&rft.isbn=&rft.btitle=&rft.title=Plant+Disease&rft.issn=01912917&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-07-01 N1 - Last updated - 2014-03-24 N1 - SubjectsTermNotLitGenreText - Bark; Anthribidae ER - TY - JOUR T1 - Effects of Frequency of "Extreme" Temperature Highs on Development of Soybean Rust AN - 1412518630; 18253571 AB - Previously, we hypothesized that summer "extreme" diurnal temperature highs in the southeastern United States were responsible for the yearly absence or delay of soybean rust development until fall. Utilizing temperature-controlled growth chambers, a diurnal temperature pattern of 33 degree C high and 20 degree C low reduced urediniospore production by 81%. However, that study did not consider the influence of frequency of extreme temperatures on soybean rust. We now report that a temperature high of 35 degree C for 1 h on three consecutive days, initiated 15 days after inoculation, when lesions had formed, reduced urediniospore production by 50% and required 9 to 12 days for sporulation to resume once the extreme temperature highs ceased. Furthermore, three consecutive days in which the temperature high was 37 degree C. beginning immediately after inoculation and subsequent dew period, reduced lesion numbers by 60%. The combined effects of reduced numbers of lesions and urediniospores per lesion caused by extreme temperature highs can account for observed absence or delay of soybean rust development in the southeastern United States until fall. A comparison of frequency of extreme temperature highs with numbers of counties reporting presence of soybean rust from 2005 to 2012 verified that extreme temperature highs may be largely responsible for absence or delay of soybean rust development. This is the first report showing the effect of frequency of extreme temperature highs on development of soybean rust. Because the south-to-north progression of soybean rust is required for the disease to occur in the major soybean-production regions of the United States, temperatures in the southeastern United States have a major effect on the entire U.S. soybean industry. JF - Phytopathology AU - Bonde, M R AU - Nester, SE AU - Berner, D K AD - United States Department of Agriculture-Agricultural Research Service, Foreign Disease-Weed Science Research Unit, 1301 Ditto Ave., Fort Detrick, Frederick, MD 21702-5023, USA, Morris.bonde@ars.usda.gov Y1 - 2013/07// PY - 2013 DA - July 2013 SP - 708 EP - 716 VL - 103 IS - 7 SN - 0031-949X, 0031-949X KW - Microbiology Abstracts C: Algology, Mycology & Protozoology; Environment Abstracts; Microbiology Abstracts A: Industrial & Applied Microbiology KW - Temperature effects KW - Diurnal variations KW - Temperature KW - Urediniospores KW - Temperature requirements KW - Sporulation KW - Summer KW - USA, Southeast KW - Rust KW - Soybeans KW - Dew KW - USA KW - Inoculation KW - Lesions KW - A 01360:Plant Diseases KW - K 03320:Cell Biology KW - ENA 07:General UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1412518630?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologya&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Phytopathology&rft.atitle=Effects+of+Frequency+of+%22Extreme%22+Temperature+Highs+on+Development+of+Soybean+Rust&rft.au=Bonde%2C+M+R%3BNester%2C+SE%3BBerner%2C+D+K&rft.aulast=Bonde&rft.aufirst=M&rft.date=2013-07-01&rft.volume=103&rft.issue=7&rft.spage=708&rft.isbn=&rft.btitle=&rft.title=Phytopathology&rft.issn=0031949X&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-07-01 N1 - Last updated - 2016-02-04 N1 - SubjectsTermNotLitGenreText - Temperature effects; Sporulation; Inoculation; Temperature requirements; Urediniospores; Rust; Dew; Soybeans; Diurnal variations; Temperature; Lesions; Summer; USA; USA, Southeast ER - TY - JOUR T1 - Interactions Between Oil Substrates and Glucose on Pure Cultures of Ruminal Lipase-Producing Bacteria AN - 1412504931; 18216001 AB - The hydrolysis of free fatty acids from lipids is a prerequisite for biohydrogenation, a process that effectively saturates free fatty acids. Anaerovibrio lipolyticus 5s and Butyrivibrio fibrisolvens have long been thought to be the major contributors to ruminal lipolysis; however, Propionibacterium avidum and acnes recently have been identified as contributing lipase activity in the rumen. In order to further characterize the lipase activity of these bacterial populations, each was grown with three different lipid substrates, olive oil, corn oil, and flaxseed oil (3 %). Because different finishing rations contain varying levels of glycogen (a source of free glucose) this study also documented the effects of glucose on lipolysis. P. avidum and A. lipolyticus 5s demonstrated the most rapid rates (P < 0.05) of lipolysis for cultures grown with olive oil and flaxseed oil, respectively. A. lipolyticus, B. fibrisolvens, and P. avidum more effectively hydrolyzed flaxseed oil than olive oil or corn oil, especially in the presence of 0.02 % glucose. Conversely, P. acnes hydrolyzed corn oil more readily than olive oil or flaxseed oil and glucose had no effect on lipolytic rate. Thus, these bacterial species demonstrated different specificities for oil substrates and different sensitivities to glucose. JF - Lipids AU - Edwards, H D AU - Anderson, R C AU - Taylor, T M AU - Miller, R K AU - Hardin, MD AU - Nisbet, D J AU - Krueger, NA AU - Smith, S B AD - United States Department of Agriculture/Agricultural Research Service, Southern Plains, College Station, USA, sbsmith@tamu.edu Y1 - 2013/07// PY - 2013 DA - Jul 2013 SP - 749 EP - 755 PB - Springer Science+Business Media, Van Godewijckstraat 30 Dordrecht 3311 GX Netherlands VL - 48 IS - 7 SN - 0024-4201, 0024-4201 KW - Microbiology Abstracts B: Bacteriology; Microbiology Abstracts A: Industrial & Applied Microbiology KW - Pure culture KW - Olea KW - Rumen KW - Lipids KW - Glucose KW - Olive oil KW - Hydrolysis KW - Glycogen KW - Propionibacterium avidum KW - Triacylglycerol lipase KW - Fatty acids KW - Butyrivibrio fibrisolvens KW - Lipolysis KW - A 01360:Plant Diseases KW - J 02420:Plant Diseases UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1412504931?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologyb&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Lipids&rft.atitle=Interactions+Between+Oil+Substrates+and+Glucose+on+Pure+Cultures+of+Ruminal+Lipase-Producing+Bacteria&rft.au=Edwards%2C+H+D%3BAnderson%2C+R+C%3BTaylor%2C+T+M%3BMiller%2C+R+K%3BHardin%2C+MD%3BNisbet%2C+D+J%3BKrueger%2C+NA%3BSmith%2C+S+B&rft.aulast=Edwards&rft.aufirst=H&rft.date=2013-07-01&rft.volume=48&rft.issue=7&rft.spage=749&rft.isbn=&rft.btitle=&rft.title=Lipids&rft.issn=00244201&rft_id=info:doi/10.1007%2Fs11745-013-3793-3 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-07-01 N1 - Number of references - 45 N1 - Last updated - 2015-04-02 N1 - SubjectsTermNotLitGenreText - Pure culture; Triacylglycerol lipase; Rumen; Lipids; Fatty acids; Glucose; Lipolysis; Olive oil; Hydrolysis; Glycogen; Propionibacterium avidum; Olea; Butyrivibrio fibrisolvens DO - http://dx.doi.org/10.1007/s11745-013-3793-3 ER - TY - JOUR T1 - Lindera melissifolia responses to flood durations and light regimes suggest strategies for recovery and conservation AN - 1399922700; 18228635 AB - Passive management to preserve endangered plant species involves measures to avoid anthropogenic disturbance of natural populations, but this approach may not sustain plants that require disturbance-maintained habitats. Active management is often necessary to maintain existing habitats or provide new habitats for endangered species recovery. Our objective was to examine the effects of two disturbances in floodplain forests, soil flooding and light availability, on survival, stem length, stem diameter and ramet production of endangered Lindera melissifolia (Walt.) Blume. We used a water impoundment facility to control the timing and duration of flooding (0, 45 or 90 days) and shade houses to vary light availability (70, 63 or 5 % ambient light). Hydroperiod had little direct effect on steckling survival, stem length growth and stem diameter growth, supporting indications that soil flooding may be important for reduction of interspecific competition in L. melissifolia habitat. Greater ramet production by stecklings receiving no soil flooding likely resulted from longer periods of favorable soil conditions during each growing season. Positive stem length growth and stem diameter growth under all light levels demonstrates the plasticity of this species to acclimate to a range of light environments, though, greatest survival and stem length growth occurred when L. melissifolia received 37 % light, and stem diameter growth was greatest beneath 70 % light. Further, female clones produced more ramets as light availability increased. These results indicate that passive management absent natural disturbance could jeopardize sustainability of extant L. melissifolia populations, and this species would respond favorably to active management practices that create canopy openings to increase understory light availability. JF - Plant Ecology AU - Lockhart, Brian Roy AU - Gardiner, Emile S AU - Leininger, Theodor D AU - Hamel, Paul B AU - Connor, Kristina F AU - Devall, Margaret S AU - Schiff, Nathan M AU - Wilson, ADan AD - USDA Forest Service, Southern Research Station, Center for Bottomland Hardwoods Research, P.O. Box 227, Stoneville, MS, 38776, USA, blockhart@fs.fed.us Y1 - 2013/07// PY - 2013 DA - Jul 2013 SP - 893 EP - 905 PB - Springer Science+Business Media, Van Godewijckstraat 30 Dordrecht 3311 GX Netherlands VL - 214 IS - 7 SN - 1385-0237, 1385-0237 KW - ASFA 3: Aquatic Pollution & Environmental Quality; Water Resources Abstracts; Aqualine Abstracts; Sustainability Science Abstracts; Ecology Abstracts KW - Natural disturbance KW - Resource management KW - Forest Soils KW - Forests KW - Soil KW - Environmental effects KW - Canopies KW - Timing KW - Habitat KW - Sustainability KW - Flood Plains KW - Lindera melissifolia KW - Flooding KW - Endangered species KW - Conservation KW - Anthropogenic factors KW - Survival KW - Plasticity KW - Habitats KW - Growth KW - Floods KW - Competition KW - Canopy KW - Understory KW - Houses KW - Shade KW - Rare species KW - Light effects KW - Residential areas KW - Disturbance KW - AQ 00001:Water Resources and Supplies KW - SW 5010:Network design KW - M3 1010:Issues in Sustainable Development KW - Q5 08505:Prevention and control KW - D 04060:Management and Conservation UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1399922700?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aaqualine&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Plant+Ecology&rft.atitle=Lindera+melissifolia+responses+to+flood+durations+and+light+regimes+suggest+strategies+for+recovery+and+conservation&rft.au=Lockhart%2C+Brian+Roy%3BGardiner%2C+Emile+S%3BLeininger%2C+Theodor+D%3BHamel%2C+Paul+B%3BConnor%2C+Kristina+F%3BDevall%2C+Margaret+S%3BSchiff%2C+Nathan+M%3BWilson%2C+ADan&rft.aulast=Lockhart&rft.aufirst=Brian&rft.date=2013-07-01&rft.volume=214&rft.issue=7&rft.spage=893&rft.isbn=&rft.btitle=&rft.title=Plant+Ecology&rft.issn=13850237&rft_id=info:doi/10.1007%2Fs11258-013-0211-0 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-07-01 N1 - Number of references - 28 N1 - Last updated - 2014-12-11 N1 - SubjectsTermNotLitGenreText - Resource management; Growth; Floods; Anthropogenic factors; Environmental effects; Flooding; Canopies; Rare species; Light effects; Natural disturbance; Houses; Shade; Survival; Forests; Habitat; Plasticity; Soil; Conservation; Endangered species; Competition; Understory; Residential areas; Disturbance; Sustainability; Timing; Flood Plains; Habitats; Forest Soils; Canopy; Lindera melissifolia DO - http://dx.doi.org/10.1007/s11258-013-0211-0 ER - TY - JOUR T1 - Characterization of Escherichia coli O157:H7 Strains Isolated from Supershedding Cattle AN - 1399922694; 18225702 AB - Previous reports have indicated that a small proportion of cattle shedding high levels of Escherichia coli O157:H7 is the main source for transmission of this organism between animals. Cattle achieving a fecal shedding status of 104 CFU of E. coli O157:H7/gram or greater are now referred to as supershedders. The aim of this study was to investigate the contribution of E. coli O157:H7 strain type to supershedding and to determine if supershedding was restricted to a specific set of E. coli O157:H7 strains. Fecal swabs (n = 5,086) were collected from cattle at feedlots or during harvest. Supershedders constituted 2.0% of the bovine population tested. Supershedder isolates were characterized by pulsed-field gel electrophoresis (PFGE), phage typing, lineage-specific polymorphism assay (LSPA), Stx-associated bacteriophage insertion (SBI) site determination, and variant analysis of Shiga toxin, tir, and antiterminator Q genes. Isolates representing 52 unique PFGE patterns, 19 phage types, and 12 SBI clusters were obtained from supershedding cattle, indicating that there is no clustering to E. coli O157:H7 genotypes responsible for supershedding. While being isolated directly from cattle, this strain set tended to have higher frequencies of traits associated with human clinical isolates than previously collected bovine isolates with respect to lineage and tir allele, but not for SBI cluster and Q type. We conclude that no exclusive genotype was identified that was common to all supershedder isolates. JF - Applied and Environmental Microbiology AU - Arthur, Terrance M AU - Ahmed, Rafiq AU - Chase-Topping, Margo AU - Kalchayanand, Norasak AU - Schmidt, John W AU - Bono, James L Y1 - 2013/07// PY - 2013 DA - Jul 2013 SP - 4294 EP - 4303 PB - American Society for Microbiology, 1752 N Street N.W. Washington, DC 20036 United States VL - 79 IS - 14 SN - 0099-2240, 0099-2240 KW - Virology & AIDS Abstracts; Microbiology Abstracts B: Bacteriology; Microbiology Abstracts A: Industrial & Applied Microbiology KW - Clinical isolates KW - Phages KW - Escherichia coli KW - J:02430 KW - A:01340 KW - V:22410 UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1399922694?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologyb&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Applied+and+Environmental+Microbiology&rft.atitle=Characterization+of+Escherichia+coli+O157%3AH7+Strains+Isolated+from+Supershedding+Cattle&rft.au=Arthur%2C+Terrance+M%3BAhmed%2C+Rafiq%3BChase-Topping%2C+Margo%3BKalchayanand%2C+Norasak%3BSchmidt%2C+John+W%3BBono%2C+James+L&rft.aulast=Arthur&rft.aufirst=Terrance&rft.date=2013-07-01&rft.volume=79&rft.issue=14&rft.spage=4294&rft.isbn=&rft.btitle=&rft.title=Applied+and+Environmental+Microbiology&rft.issn=00992240&rft_id=info:doi/10.1128%2FAEM.00846-13 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-07-01 N1 - Number of references - 1 N1 - Last updated - 2014-02-21 N1 - SubjectsTermNotLitGenreText - Phages; Escherichia coli DO - http://dx.doi.org/10.1128/AEM.00846-13 ER - TY - JOUR T1 - A Simple Model that Identifies Potential Effects of Sea-Level Rise on Estuarine and Estuary-Ecotone Habitat Locations for Salmonids in Oregon, USA AN - 1399922292; 18228140 AB - Diadromous aquatic species that cross a diverse range of habitats (including marine, estuarine, and freshwater) face different effects of climate change in each environment. One such group of species is the anadromous Pacific salmon (Oncorhynchus spp.). Studies of the potential effects of climate change on salmonids have focused on both marine and freshwater environments. Access to a variety of estuarine habitat has been shown to enhance juvenile life-history diversity, thereby contributing to the resilience of many salmonid species. Our study is focused on the effect of sea-level rise on the availability, complexity, and distribution of estuarine, and low-freshwater habitat for Chinook salmon (Oncorhynchus tshawytscha), steelhead (anadromous O. mykiss), and coho salmon (O. kisutch) along the Oregon Coast under future climate change scenarios. Using LiDAR, we modeled the geomorphologies of five Oregon estuaries and estimated a contour associated with the current mean high tide. Contour intervals at 1- and 2-m increments above the current mean high tide were generated, and changes in the estuary morphology were assessed. Because our analysis relied on digital data, we compared three types of digital data in one estuary to assess the utility of different data sets in predicting the changes in estuary shape. For each salmonid species, changes in the amount and complexity of estuarine edge habitats varied by estuary. The simple modeling approach we applied can also be used to identify areas that may be most amenable to pre-emptive restoration actions to mitigate or enhance salmonid habitat under future climatic conditions. JF - Environmental Management AU - Flitcroft, Rebecca AU - Burnett, Kelly AU - Christiansen, Kelly AD - Pacific Northwest Research Station, USDA Forest Service, 3200 SW Jefferson Way, Corvallis, OR, 97331-8550, USA, becky.flitcroft@oregonstate.edu Y1 - 2013/07// PY - 2013 DA - July 2013 SP - 196 EP - 208 PB - Springer Science+Business Media, Van Godewijckstraat 30 Dordrecht 3311 GX Netherlands VL - 52 IS - 1 SN - 0364-152X, 0364-152X KW - Environment Abstracts; Ecology Abstracts; Oceanic Abstracts; ASFA 3: Aquatic Pollution & Environmental Quality; Sustainability Science Abstracts KW - Sea level KW - Anadromous species KW - Climatic changes KW - Climate change KW - Lidar KW - Oncorhynchus tshawytscha KW - Climatic conditions KW - Environmental factors KW - Models KW - Geomorphology KW - Brackishwater environment KW - Coasts KW - Salmon KW - Marine KW - Data processing KW - Freshwater environments KW - Estuaries KW - Brackish KW - Habitat KW - Inland water environment KW - Tides KW - INE, USA, Oregon KW - Life history KW - Oncorhynchus kisutch KW - LIDAR KW - Sea level changes KW - Q5 08503:Characteristics, behavior and fate KW - O 4090:Conservation and Environmental Protection KW - M3 1010:Issues in Sustainable Development KW - ENA 12:Oceans & Estuaries KW - D 04060:Management and Conservation UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1399922292?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aasfaaquaticpollution&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Environmental+Management&rft.atitle=A+Simple+Model+that+Identifies+Potential+Effects+of+Sea-Level+Rise+on+Estuarine+and+Estuary-Ecotone+Habitat+Locations+for+Salmonids+in+Oregon%2C+USA&rft.au=Flitcroft%2C+Rebecca%3BBurnett%2C+Kelly%3BChristiansen%2C+Kelly&rft.aulast=Flitcroft&rft.aufirst=Rebecca&rft.date=2013-07-01&rft.volume=52&rft.issue=1&rft.spage=196&rft.isbn=&rft.btitle=&rft.title=Environmental+Management&rft.issn=0364152X&rft_id=info:doi/10.1007%2Fs00267-013-0074-0 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-07-01 N1 - Number of references - 61 N1 - Last updated - 2016-07-07 N1 - SubjectsTermNotLitGenreText - Geomorphology; Anadromous species; Climate change; Estuaries; Brackishwater environment; Inland water environment; LIDAR; Environmental factors; Sea level changes; Data processing; Freshwater environments; Climatic changes; Habitat; Climatic conditions; Tides; Models; Coasts; Salmon; Life history; Sea level; Lidar; Oncorhynchus tshawytscha; Oncorhynchus kisutch; INE, USA, Oregon; Marine; Brackish DO - http://dx.doi.org/10.1007/s00267-013-0074-0 ER - TY - JOUR T1 - Adoption of site-specific variable rate sprinkler irrigation systems AN - 1399918624; 18190266 AB - More than 20 years of private and public research on site-specific variable rate sprinkler irrigation (SS-VRI) technology on self-propelled center pivot and linear move irrigation systems has resulted in limited commercial adoption of the technology. Competing patents, liability, and proprietary software have affected industry's willingness to move into a new technology area. Documented and proven water conservation strategies using site-specific irrigation are quite limited. Marginal costs associated with site-specific technologies are high. Although sales of SS-VRI are increasing, they are primarily being used for eliminating irrigation and chemigation on non-cropped areas of a field or for land application of liquid agricultural and municipal wastes. Various aspects of SS-VRI technologies for general crop production are beginning to slowly gain widespread acceptance; however, their uses are largely focused on addressing symptoms of poor design and sub-optimal water and nutrient management. Although currently underutilized, SS-VRI technology has the potential to positively impact crop water productivity, water and energy conservation, and the environment. There are also few economic incentives to motivate growers to move to higher levels of SS-VRI management. Greater adoption rates will likely require higher costs for water and energy, severely restricted water diversions on a broad scale, and enforcement of compliance with environmental and other regulations. Sustainable use of SS-VRI will require strong research support, which is currently limited. In the short term, adoption of SS-VRI technologies will be enhanced by addressing equipment deficiencies and research developing basic criteria and systems for defining management zones and locations of various sensor systems for both arid and humid regions. Training adequate personnel to help write site-specific variable rate irrigation prescriptions in humid and arid areas to assist growers with the decision-making process is also a high priority. There is also a large need to educate government boards and bankers on the potential benefits of these systems. The long-term challenges will be to demonstrate that SS-VRI will improve water management or increase net returns. There is a critical need to develop fully integrated management systems with supporting elements that accurately and inexpensively define dynamic management zones, sense within-field variability in real time, and then adaptively control site-specific variable rate water applications, which will be challenging as significant knowledge gaps exist. JF - Irrigation Science AU - Evans, Robert G AU - LaRue, Jake AU - Stone, Kenneth C AU - King, Bradley A AD - USDA-Agricultural Research Service, 1500 N. Central Avenue, Sidney, MT, 59270, USA, Robert.Evans@ars.usda.gov Y1 - 2013/07// PY - 2013 DA - July 2013 SP - 871 EP - 887 PB - Springer Science+Business Media, Van Godewijckstraat 30 Dordrecht 3311 GX Netherlands VL - 31 IS - 4 SN - 0342-7188, 0342-7188 KW - Environment Abstracts; ASFA 2: Ocean Technology Policy & Non-Living Resources; Aqualine Abstracts; Water Resources Abstracts KW - Symptoms KW - Water Management KW - Water Costs KW - Water conservation KW - Compliance KW - Nutrients KW - Sustainable use KW - Crops KW - Computer programs KW - Regulations KW - Municipal wastes KW - Training KW - Patents KW - Irrigation KW - Wastes KW - Sprinkler Irrigation KW - Production management KW - Water Conservation KW - Liability KW - Sprinkler systems KW - Crop production KW - Water management KW - Energy KW - Priorities KW - Benefits KW - Productivity KW - Environment management KW - Technology KW - ENA 03:Energy KW - AQ 00007:Industrial Effluents KW - SW 5040:Data acquisition KW - Q2 09123:Conservation UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1399918624?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aaqualine&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Irrigation+Science&rft.atitle=Adoption+of+site-specific+variable+rate+sprinkler+irrigation+systems&rft.au=Evans%2C+Robert+G%3BLaRue%2C+Jake%3BStone%2C+Kenneth+C%3BKing%2C+Bradley+A&rft.aulast=Evans&rft.aufirst=Robert&rft.date=2013-07-01&rft.volume=31&rft.issue=4&rft.spage=871&rft.isbn=&rft.btitle=&rft.title=Irrigation+Science&rft.issn=03427188&rft_id=info:doi/10.1007%2Fs00271-012-0365-x LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-07-01 N1 - Number of references - 48 N1 - Last updated - 2016-04-13 N1 - SubjectsTermNotLitGenreText - Symptoms; Water management; Water conservation; Patents; Irrigation; Wastes; Production management; Liability; Environment management; Training; Compliance; Sustainable use; Sprinkler systems; Crops; Crop production; Computer programs; Energy; Priorities; Municipal wastes; Technology; Water Management; Water Costs; Regulations; Nutrients; Sprinkler Irrigation; Water Conservation; Productivity; Benefits DO - http://dx.doi.org/10.1007/s00271-012-0365-x ER - TY - JOUR T1 - A review of downscaling methods for remote sensing-based irrigation management: part I AN - 1399914668; 18190244 AB - High-resolution daily evapotranspiration (ET) maps would greatly improve irrigation management. Numerous ET mapping algorithms have been developed to make use of thermal remote sensing data acquired by satellite sensors. However, adoption of remote sensing-based ET maps for irrigation management has not been feasible due to inadequate spatial and temporal resolution of ET maps. Data from a coarse spatial resolution image in agricultural fields often cause inaccurate ET estimation because of a high level of spatial heterogeneity in land use. Image downscaling methods have been utilized to overcome spatial and temporal scaling issues in numerous remote sensing applications. In the field of hydrology, the image downscaling method has been used to improve spatial resolution of remote sensing-based ET maps for irrigation scheduling purposes and thus improves estimation of crop water requirements. This paper (part I) reviews downscaling methods to improve spatial resolution of land surface characteristics such as land surface temperature or ET. Each downscaling method was assessed and compared with respect to their capability of downscaling spatial resolutions of images. The companion paper (part II) presents review of image fusion methods that are also designed to increase spatial resolutions of images by integrating multi-spectral and panchromatic images. JF - Irrigation Science AU - Ha, Wonsook AU - Gowda, Prasanna H AU - Howell, Terry A AD - Conservation and Production Research Laboratory, USDA-ARS, P.O. Drawer 10, Bushland, TX, 79012, USA, Wonsook.Ha@gmail.com Y1 - 2013/07// PY - 2013 DA - July 2013 SP - 831 EP - 850 PB - Springer Science+Business Media, Van Godewijckstraat 30 Dordrecht 3311 GX Netherlands VL - 31 IS - 4 SN - 0342-7188, 0342-7188 KW - Environment Abstracts; ASFA 2: Ocean Technology Policy & Non-Living Resources; Aqualine Abstracts; Water Resources Abstracts KW - Remote Sensing KW - Resource management KW - Water Management KW - Sensors KW - Water requirements KW - Remote sensing KW - Maps KW - Crops KW - Agricultural land KW - Hydrology KW - Mapping KW - Heterogeneity KW - Satellite Technology KW - Irrigation KW - Temperature KW - Evapotranspiration KW - Satellites KW - Land use KW - Literature reviews KW - Reviews KW - Scaling KW - Spatial Heterogeneity KW - ENA 06:Food & Drugs KW - AQ 00007:Industrial Effluents KW - SW 5040:Data acquisition KW - Q2 09161:General UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1399914668?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aaqualine&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Irrigation+Science&rft.atitle=A+review+of+downscaling+methods+for+remote+sensing-based+irrigation+management%3A+part+I&rft.au=Ha%2C+Wonsook%3BGowda%2C+Prasanna+H%3BHowell%2C+Terry+A&rft.aulast=Ha&rft.aufirst=Wonsook&rft.date=2013-07-01&rft.volume=31&rft.issue=4&rft.spage=831&rft.isbn=&rft.btitle=&rft.title=Irrigation+Science&rft.issn=03427188&rft_id=info:doi/10.1007%2Fs00271-012-0331-7 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-07-01 N1 - Number of references - 110 N1 - Last updated - 2016-04-29 N1 - SubjectsTermNotLitGenreText - Resource management; Sensors; Literature reviews; Irrigation; Remote sensing; Hydrology; Mapping; Land use; Spatial Heterogeneity; Water requirements; Temperature; Evapotranspiration; Satellites; Crops; Agricultural land; Reviews; Scaling; Remote Sensing; Satellite Technology; Water Management; Maps; Heterogeneity DO - http://dx.doi.org/10.1007/s00271-012-0331-7 ER - TY - JOUR T1 - A review of potential image fusion methods for remote sensing-based irrigation management: part II AN - 1399914639; 18190252 AB - Satellite-based sensors provide data at either greater spectral and coarser spatial resolutions or lower spectral and finer spatial resolutions due to complementary spectral and spatial characteristics of optical sensor systems. In order to overcome this limitation, image fusion has been suggested to obtain higher spatial and spectral resolution images at the same time. Image fusion has been a valuable technique in digital image analysis and comparison because of the availability of multi-spatial and multispectral images from satellite and airborne sensors. It has been applied to merge coarser spatial resolution of multispectral images with a finer spatial resolution panchromatic image to enhance visual apprehension and to provide images that are more informative. Part I companion paper presented and discussed the image downscaling methods. In this paper (part II), the main objective is to review existing image fusion methods for their capability to downscale coarser spatial resolution images for irrigation management applications. A literature review indicated that image fusion methods have not been actively used in obtaining high-resolution land surface temperature (LST) and evapotranspiration (ET) images for irrigation management. However, there is a great potential for applying image fusion methods to retrieve finer LST and ET images from coarser thermal images by fusing them with finer non-thermal color or panchromatic images for irrigation scheduling and management purposes. JF - Irrigation Science AU - Ha, Wonsook AU - Gowda, Prasanna H AU - Howell, Terry A AD - Conservation and Production Research Laboratory, USDA-ARS, P.O. Drawer 10, Bushland, TX, 79012, USA, Wonsook.Ha@gmail.com Y1 - 2013/07// PY - 2013 DA - July 2013 SP - 851 EP - 869 PB - Springer Science+Business Media, Van Godewijckstraat 30 Dordrecht 3311 GX Netherlands VL - 31 IS - 4 SN - 0342-7188, 0342-7188 KW - Environment Abstracts; ASFA 2: Ocean Technology Policy & Non-Living Resources; Aqualine Abstracts; Water Resources Abstracts KW - Remote Sensing KW - Water Management KW - Spatial distribution KW - Sensors KW - Surface Irrigation KW - Remote sensing KW - Water Potentials KW - Literature Review KW - Airborne sensing KW - Irrigation KW - Temperature KW - Evapotranspiration KW - Satellites KW - Color KW - Methodology KW - Literature reviews KW - Reviews KW - Q2 09223:Optical properties KW - AQ 00007:Industrial Effluents KW - SW 5040:Data acquisition KW - ENA 16:Renewable Resources-Water UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1399914639?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aaqualine&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Irrigation+Science&rft.atitle=A+review+of+potential+image+fusion+methods+for+remote+sensing-based+irrigation+management%3A+part+II&rft.au=Ha%2C+Wonsook%3BGowda%2C+Prasanna+H%3BHowell%2C+Terry+A&rft.aulast=Ha&rft.aufirst=Wonsook&rft.date=2013-07-01&rft.volume=31&rft.issue=4&rft.spage=851&rft.isbn=&rft.btitle=&rft.title=Irrigation+Science&rft.issn=03427188&rft_id=info:doi/10.1007%2Fs00271-012-0340-6 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-07-01 N1 - Number of references - 81 N1 - Last updated - 2016-04-13 N1 - SubjectsTermNotLitGenreText - Airborne sensing; Literature reviews; Sensors; Irrigation; Evapotranspiration; Methodology; Spatial distribution; Reviews; Temperature; Remote sensing; Satellites; Remote Sensing; Water Management; Surface Irrigation; Water Potentials; Literature Review; Color DO - http://dx.doi.org/10.1007/s00271-012-0340-6 ER - TY - JOUR T1 - Effects of temperature and medium composition on inhibitory activities of gossypol-related compounds against aflatoxigenic fungi AN - 1399910637; 18160643 AB - To investigate the effects of temperature and medium composition on growth/aflatoxin inhibitory activities of terpenoids gossypol, gossypolone and apogossypolone against Aspergillus flavus and A. parasiticus. The compounds were tested at a concentration of 100 mu g ml-1 in a Czapek Dox (Czapek) agar medium at 25, 31 and 37 degree C. Increased incubation temperature marginally increased growth inhibition caused by these compounds, but reduced the aflatoxin inhibition effected by gossypol. Gossypolone and apogossypolone retained good aflatoxin inhibitory activity against A. flavus and A. parasiticus at higher incubation temperatures. However, increased temperature also significantly reduced aflatoxin production in control cultures. The effects of the terpenoids on fungal growth and aflatoxin production against the same fungi were also determined in Czapek, Czapek with a protein/amino acid addendum and yeast extract sucrose (YES) media. Growth of these fungi in the protein-supplemented Czapek medium or in the YES medium greatly reduced the growth inhibition effects of the terpenoids. Apogossypolone displayed strong anti-aflatoxigenic activity in the Czapek medium, but this activity was significantly reduced in the protein-amended Czapek and YES media. Gossypol, which displayed little to no aflatoxin inhibitory activity in the Czapek medium, did yield significant anti-aflatoxigenic activity in the YES medium. Incubation temperature and media composition are important parameters involved in the regulation of aflatoxin production in A. flavus and A. parasiticus. These parameters also affect the potency of growth and aflatoxin inhibitory activities of these gossypol-related compounds against aflatoxigenic fungi. Studies utilizing gossypol-related compounds as inhibitory agents of biological activities should be interpreted with caution due to compound interaction with multiple components of the test system, especially serum proteins. JF - Journal of Applied Microbiology AU - Mellon, JE AU - Dowd, M K AU - Beltz, S B AD - U. S. Department of Agriculture. Agricultural Research Service, Southern Regional Research Center Y1 - 2013/07// PY - 2013 DA - July 2013 SP - 179 EP - 186 PB - Wiley Subscription Services, Inc., 1105 N Market St Wilmington DE 19801 VL - 115 IS - 1 SN - 1364-5072, 1364-5072 KW - Microbiology Abstracts B: Bacteriology; Microbiology Abstracts C: Algology, Mycology & Protozoology; Microbiology Abstracts A: Industrial & Applied Microbiology KW - Temperature effects KW - Agar KW - Aspergillus flavus KW - Amino acids KW - Fungi KW - Sucrose KW - Aflatoxins KW - Gossypol KW - Aspergillus parasiticus KW - Serum proteins KW - A 01310:Products of Microorganisms KW - J 02320:Cell Biology KW - K 03320:Cell Biology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1399910637?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologyb&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Applied+Microbiology&rft.atitle=Effects+of+temperature+and+medium+composition+on+inhibitory+activities+of+gossypol-related+compounds+against+aflatoxigenic+fungi&rft.au=Mellon%2C+JE%3BDowd%2C+M+K%3BBeltz%2C+S+B&rft.aulast=Mellon&rft.aufirst=JE&rft.date=2013-07-01&rft.volume=115&rft.issue=1&rft.spage=179&rft.isbn=&rft.btitle=&rft.title=Journal+of+Applied+Microbiology&rft.issn=13645072&rft_id=info:doi/10.1111%2Fjam.12219 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-07-01 N1 - Last updated - 2016-03-30 N1 - SubjectsTermNotLitGenreText - Temperature effects; Agar; Amino acids; Sucrose; Fungi; Aflatoxins; Gossypol; Serum proteins; Aspergillus flavus; Aspergillus parasiticus DO - http://dx.doi.org/10.1111/jam.12219 ER - TY - JOUR T1 - Effects of Agaricus lilaceps Fairy Rings on Soil Aggregation and Microbial Community Structure in Relation to Growth Stimulation of Western Wheatgrass (Pascopyrum smithii) in Eastern Montana Rangeland AN - 1372061980; 18153470 AB - Stimulation of plant productivity caused by Agaricus fairy rings has been reported, but little is known about the effects of these fungi on soil aggregation and the microbial community structure, particularly the communities that can bind soil particles. We studied three concentric zones of Agaricus lilaceps fairy rings in Eastern Montana that stimulate western wheatgrass (Pascopyrum smithii): outside the ring (OUT), inside the ring (IN), and stimulated zone adjacent to the fungal fruiting bodies (SZ) to determine (1) soil aggregate proportion and stability, (2) the microbial community composition and the N-acetyl- beta -d-glucosaminidase activity associated with bulk soil at 0-15 cm depth, (3) the predominant culturable bacterial communities that can bind to soil adhering to wheatgrass roots, and (4) the stimulation of wheatgrass production. In bulk soil, macroaggregates (4.75-2.00 and 2.00-0.25 mm) and aggregate stability increased in SZ compared to IN and OUT. The high ratio of fungal to bacteria (fatty acid methyl ester) and N-acetyl- beta -d-glucosaminidase activity in SZ compared to IN and OUT suggest high fungal biomass. A soil sedimentation assay performed on the predominant isolates from root-adhering soil indicated more soil-binding bacteria in SZ than IN and OUT; Pseudomonas fluorescens and Stenotrophomonas maltophilia isolates predominated in SZ, whereas Bacillus spp. isolates predominated in IN and OUT. This study suggests that growth stimulation of wheatgrass in A. lilaceps fairy rings may be attributed to the activity of the fungus by enhancing soil aggregation of bulk soil at 0-15 cm depth and influencing the amount and functionality of specific predominant microbial communities in the wheatgrass root-adhering soil. JF - Microbial Ecology AU - Caesar-TonThat, The Can AU - Espeland, Erin AU - Caesar, Anthony J AU - Sainju, Upendra M AU - Lartey, Robert T AU - Gaskin, John F AD - United States Department of Agriculture, Agricultural Research Service, 1500 North Central Ave., Sidney, MT, 59270, USA, thecan.caesar@ars.usda.gov Y1 - 2013/07// PY - 2013 DA - July 2013 SP - 120 EP - 131 PB - Springer Science+Business Media, Van Godewijckstraat 30 Dordrecht 3311 GX Netherlands VL - 66 IS - 1 SN - 0095-3628, 0095-3628 KW - Microbiology Abstracts A: Industrial & Applied Microbiology; Microbiology Abstracts C: Algology, Mycology & Protozoology; Ecology Abstracts KW - Fungi KW - Fruit bodies KW - Roots KW - Fairy rings KW - Agaricus KW - Stenotrophomonas maltophilia KW - Biomass KW - Soil microorganisms KW - Pseudomonas fluorescens KW - Soil KW - Rangelands KW - Community composition KW - Community structure KW - fatty acid methyl esters KW - Plant communities KW - Sedimentation KW - Bacillus KW - D 04040:Ecosystem and Ecology Studies KW - K 03450:Ecology KW - A 01400:Soil Microbes UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1372061980?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Microbial+Ecology&rft.atitle=Effects+of+Agaricus+lilaceps+Fairy+Rings+on+Soil+Aggregation+and+Microbial+Community+Structure+in+Relation+to+Growth+Stimulation+of+Western+Wheatgrass+%28Pascopyrum+smithii%29+in+Eastern+Montana+Rangeland&rft.au=Caesar-TonThat%2C+The+Can%3BEspeland%2C+Erin%3BCaesar%2C+Anthony+J%3BSainju%2C+Upendra+M%3BLartey%2C+Robert+T%3BGaskin%2C+John+F&rft.aulast=Caesar-TonThat&rft.aufirst=The&rft.date=2013-07-01&rft.volume=66&rft.issue=1&rft.spage=120&rft.isbn=&rft.btitle=&rft.title=Microbial+Ecology&rft.issn=00953628&rft_id=info:doi/10.1007%2Fs00248-013-0194-3 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-06-01 N1 - Number of references - 66 N1 - Last updated - 2016-08-03 N1 - SubjectsTermNotLitGenreText - Fruit bodies; Fungi; Fairy rings; Roots; Biomass; Soil microorganisms; Soil; Rangelands; Community composition; Community structure; Plant communities; fatty acid methyl esters; Sedimentation; Pseudomonas fluorescens; Agaricus; Stenotrophomonas maltophilia; Bacillus DO - http://dx.doi.org/10.1007/s00248-013-0194-3 ER - TY - JOUR T1 - Characterization of fluorescent Pseudomonas spp. associated with roots and soil of two sorghum genotypes AN - 1372059757; 18152775 AB - Sorghum is used as bioenergy feedstock, animal feed, and food. Economical methods for disease prevention and control are valuable for producers. Fluorescent Pseudomonas spp. were isolated from sorghum roots and surrounding soil with the goal of finding isolates that significantly inhibited sorghum fungal pathogens. Fluorescent pseudomonads were collected from seedlings of sorghum cultivars RTx433 and Redlan and wheat cultivar Lewjain, grown in two soils. Lewjain is known to support growth of producers of the antibiotic, 2,4-diacetylphloroglucinol (2,4-DAPG). Isolates from all three plants were assessed for hydrogen cyanide (HCN) and extracellular protease production, and for a 2,4-DAPG gene, phlD. Both soil type and plant type affected HCN- and protease-production, but phlD was not affected. Subsets of phlD super(+) isolates were chosen to determine phlD genotypes and to conduct in vitro inhibition assays against sorghum pathogens. Most isolates from sorghum and wheat were genotype D, previously associated with superior root colonization. phlD super(+) sorghum isolates were co-cultured with five sorghum pathogens. One isolate from each sorghum line exhibited inhibition to all five pathogens but more Redlan isolates were inhibitory to the virulent pathogen, Fusarium thapsinum, than RTx433 isolates. Nearly all inhibitory isolates from either sorghum cultivar were from one soil type. This is consistent with what had been previously observed in field studies: that soil type played a significant role in determining characteristics of fluorescent Pseudomonas spp. isolated from roots or soil, but sorghum genotype also had a considerable effect. JF - European Journal of Plant Pathology AU - Funnell-Harris, Deanna L AU - Sattler, Scott E AU - Pedersen, Jeffrey F AD - Grain, Forage and Bioenergy Research Unit, Department of Plant Pathology, USDA-ARS and University of Nebraska, Lincoln, NE, 68583-0937, USA, Deanna.Funnell-Harris@ars.usda.gov Y1 - 2013/07// PY - 2013 DA - Jul 2013 SP - 469 EP - 481 PB - Springer Science+Business Media, Van Godewijckstraat 30 Dordrecht 3311 GX Netherlands VL - 136 IS - 3 SN - 0929-1873, 0929-1873 KW - Microbiology Abstracts B: Bacteriology; Microbiology Abstracts A: Industrial & Applied Microbiology KW - Soil types KW - Food KW - Fusarium thapsinum KW - Hydrogen cyanide KW - Roots KW - Pseudomonas KW - Antibiotics KW - Pathogens KW - Genotypes KW - Triticum aestivum KW - Colonization KW - Proteinase KW - Seedlings KW - Sorghum KW - A 01360:Plant Diseases KW - J 02420:Plant Diseases UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1372059757?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologyb&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=European+Journal+of+Plant+Pathology&rft.atitle=Characterization+of+fluorescent+Pseudomonas+spp.+associated+with+roots+and+soil+of+two+sorghum+genotypes&rft.au=Funnell-Harris%2C+Deanna+L%3BSattler%2C+Scott+E%3BPedersen%2C+Jeffrey+F&rft.aulast=Funnell-Harris&rft.aufirst=Deanna&rft.date=2013-07-01&rft.volume=136&rft.issue=3&rft.spage=469&rft.isbn=&rft.btitle=&rft.title=European+Journal+of+Plant+Pathology&rft.issn=09291873&rft_id=info:doi/10.1007%2Fs10658-013-0179-6 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-06-01 N1 - Number of references - 29 N1 - Last updated - 2013-12-04 N1 - SubjectsTermNotLitGenreText - Soil types; Colonization; Food; Hydrogen cyanide; Roots; Seedlings; Antibiotics; Proteinase; Genotypes; Pathogens; Triticum aestivum; Fusarium thapsinum; Pseudomonas; Sorghum DO - http://dx.doi.org/10.1007/s10658-013-0179-6 ER - TY - JOUR T1 - Exploring tree species colonization potentials using a spatially explicit simulation model: implications for four oaks under climate change AN - 1372057530; 18142788 AB - Climate change impacts tree species differentially by exerting unique pressures and altering their suitable habitats. We previously predicted these changes in suitable habitat for current and future climates using a species habitat model (DISTRIB) in the eastern United States. Based on the accuracy of the model, the species assemblages should eventually reflect the new quasi-equilibrium suitable habitats (~2100) after accounting for the lag in colonization. However, it is an open question if and when these newly suitable habitats will be colonized under current fragmented landscapes and realistic migration rates. To evaluate this, we used a spatially explicit cell-based model (SHIFT) that estimates colonization potentials under current fragmented habitats and several estimates of historical migration rates at a 1 km resolution. Computation time, which was previously the biggest constraint, was overcome by a novel application of convolution and Fast Fourier Transforms. SHIFT outputs, when intersected with future suitable habitats predicted by DISTRIB, allow assessment of colonization potential under future climates. In this article, we show how our approach can be used to screen multiple tree species for their colonization potentials under climate change. In particular, we use the DISTRIB and SHIFT models in combination to assess if the future dominant forest types in the north will really be dominated by oaks, as modelled via DISTRIB. Even under optimistic scenarios, we conclude that only a small fraction of the suitable habitats of oaks predicted by DISTRIB is likely to be occupied within 100 years, and this will be concentrated in the first 10-20 km from the current boundary. We also show how DISTRIB and SHIFT can be used to evaluate the potential for assisted migration of vulnerable tree species, and discuss the dynamics of colonization at range limits. JF - Global Change Biology AU - Prasad, Anantha M AU - Gardiner, Judith D AU - Iverson, Louis R AU - Matthews, Stephen N AU - Peters, Matthew AD - Northern Research Station. USDA Forest Service Y1 - 2013/07// PY - 2013 DA - July 2013 SP - 2196 EP - 2208 PB - Wiley-Blackwell, 111 River Street Hoboken NJ 07030-5774 United States VL - 19 IS - 7 SN - 1354-1013, 1354-1013 KW - Environment Abstracts; Sustainability Science Abstracts; Meteorological & Geoastrophysical Abstracts; Ecology Abstracts KW - Trees KW - Climate change KW - Oaks KW - Climatic changes KW - Forests KW - Migration KW - Colonization KW - Vulnerability KW - Cell migration KW - Pressure KW - Topography KW - Climate models KW - Landscape KW - Simulation KW - Habitat KW - USA KW - Fourier transforms KW - Numerical simulations KW - Boundaries KW - Fast Fourier transforms KW - Future climates KW - M2 551.583:Variations (551.583) KW - M3 1010:Issues in Sustainable Development KW - D 04040:Ecosystem and Ecology Studies KW - ENA 20:Weather Modification & Geophysical Change UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1372057530?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Global+Change+Biology&rft.atitle=Exploring+tree+species+colonization+potentials+using+a+spatially+explicit+simulation+model%3A+implications+for+four+oaks+under+climate+change&rft.au=Prasad%2C+Anantha+M%3BGardiner%2C+Judith+D%3BIverson%2C+Louis+R%3BMatthews%2C+Stephen+N%3BPeters%2C+Matthew&rft.aulast=Prasad&rft.aufirst=Anantha&rft.date=2013-07-01&rft.volume=19&rft.issue=7&rft.spage=2196&rft.isbn=&rft.btitle=&rft.title=Global+Change+Biology&rft.issn=13541013&rft_id=info:doi/10.1111%2Fgcb.12204 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-06-01 N1 - Last updated - 2016-07-07 N1 - SubjectsTermNotLitGenreText - Colonization; Landscape; Climatic changes; Boundaries; Forests; Cell migration; Pressure; Habitat; Migration; Climate models; Numerical simulations; Oaks; Climate change; Fast Fourier transforms; Topography; Future climates; Fourier transforms; Trees; Simulation; Vulnerability; USA DO - http://dx.doi.org/10.1111/gcb.12204 ER - TY - JOUR T1 - Hydrolutos gransabanensis sp.n. (Orthoptera: Anostostomatidae), a new semi-aquatic Lutosini species from Gran Sabana (Venezuela) AN - 1443379152; 18641712 AB - Hydrolutos gransabanensis, a new species of Lutosini (Orthoptera: Anostostomatidae) from the cave Cueva El Tigre (Santa Elena de Uairen, SE Venezuela) is described and figured for both sexes. This is the first record of Hydrolutos species out of tepui systems. The genus is recently known by 6 apterous species from Venezuelan Guayana region. JF - Zootaxa AU - Derka, T AU - Fedor, P AU - Svitok, M AU - Trizna, M AD - Department of Environmental Ecology, Faculty of Natural Sciences, Comenius University, Mlynskd dolina, 84215 Bratislava, Slovakia, fedor@fns.uniba.sk Y1 - 2013/06/28/ PY - 2013 DA - 2013 Jun 28 SP - 432 EP - 440 VL - 3682 IS - 3 SN - 1175-5326, 1175-5326 KW - Aqualine Abstracts; Water Resources Abstracts; Entomology Abstracts; ASFA 1: Biological Sciences & Living Resources KW - New records KW - Cavernicolous species KW - Anostostomatidae KW - Hydrolutos KW - Argentina, Buenos Aires, Santa Elena KW - Orthoptera KW - Caves KW - Venezuela KW - Taxonomy KW - Apterous protein KW - ASW, Caribbean Sea, Greater Antilles, Puerto Rico, Mona I., Cueva KW - Sex KW - New species KW - AQ 00001:Water Resources and Supplies KW - Z 05310:Taxonomy, Morphology, Geography, and Fossils KW - SW 5010:Network design KW - Q1 08302:Geographical distribution UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1443379152?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aaqualine&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Zootaxa&rft.atitle=Hydrolutos+gransabanensis+sp.n.+%28Orthoptera%3A+Anostostomatidae%29%2C+a+new+semi-aquatic+Lutosini+species+from+Gran+Sabana+%28Venezuela%29&rft.au=Derka%2C+T%3BFedor%2C+P%3BSvitok%2C+M%3BTrizna%2C+M&rft.aulast=Derka&rft.aufirst=T&rft.date=2013-06-28&rft.volume=3682&rft.issue=3&rft.spage=432&rft.isbn=&rft.btitle=&rft.title=Zootaxa&rft.issn=11755326&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-10-01 N1 - Last updated - 2016-03-17 N1 - SubjectsTermNotLitGenreText - New records; Cavernicolous species; Caves; Taxonomy; New species; Apterous protein; Sex; Hydrolutos; Anostostomatidae; Orthoptera; Argentina, Buenos Aires, Santa Elena; Venezuela; ASW, Caribbean Sea, Greater Antilles, Puerto Rico, Mona I., Cueva ER - TY - JOUR T1 - Identification, virulence, and mass spectrometry of toxic ECP fractions of West Alabama isolates of Aeromonas hydrophila obtained from a 2010 disease outbreak. AN - 1349095330; 23523171 AB - In West Alabama, disease outbreaks in 2009 caused by Aeromonas hydrophila have led to an estimated loss of more than $3 million. In 2010, disease outbreak occurred again in West Alabama, causing losses of hundreds of thousands of pounds of market size channel catfish. During the 2010 disease outbreak in West Alabama, four isolates of A. hydrophila were cultured from the kidney tissues of diseased channel catfish. Both analytical profile index (API) 20 E biochemical tests and 16S-23S rRNA sequencing results confirmed the four isolates as A. hydrophila. Virulence studies revealed that the four isolates were highly virulent to channel catfish by intraperitoneal injection, with LD50 value of ≈ 1.3 × 10(5)CFU/fish. Extracellular proteins (ECPs) of A. hydrophila are well known to be toxic to fish. Therefore, ECPs of the four 2010 West Alabama isolates of A. hydrophila were characterized in this study. The ECPs of the four 2010 isolates were found to be toxic to channel catfish fingerlings, with LD50 value of 16 μg/fish. Thirty ECP fractions were obtained from the ECPs of the 2010 isolates of A. hydrophila by cation-exchange chromatography, of which nine fractions were found to be toxic to catfish gill cells and channel catfish fingerlings. Mass spectrometry identified 228 proteins from the nine toxic fractions, of which 23 were shared by toxic fractions, including well known virulence factors such as hemolysin, aerolysin, elastase (metalloprotease), nuclease, and 5'-nucleotidase. Hemolytic activity, protease activity, and nuclease activity of the four isolates were found to be significantly (P<0.05) higher than that of a reference A. hydrophila strain AL98-C1B. Our results might shed light on the possible virulence factors of the highly virulent West Alabama isolates of A. hydrophila. Published by Elsevier B.V. JF - Veterinary microbiology AU - Pridgeon, Julia W AU - Klesius, Phillip H AU - Song, Lin AU - Zhang, Dunhua AU - Kojima, Kyoko AU - Mobley, James A AD - Aquatic Animal Health Research Unit, USDA-ARS, 990 Wire Road, Auburn, AL 36830, USA. Julia.Pridgeon@ars.usda.gov Y1 - 2013/06/28/ PY - 2013 DA - 2013 Jun 28 SP - 336 EP - 343 VL - 164 IS - 3-4 KW - Bacterial Proteins KW - 0 KW - RNA, Ribosomal, 16S KW - RNA, Ribosomal, 23S KW - Virulence Factors KW - Index Medicus KW - Mass Spectrometry KW - Animals KW - RNA, Ribosomal, 16S -- genetics KW - Ictaluridae KW - Virulence Factors -- metabolism KW - Virulence Factors -- chemistry KW - Virulence -- genetics KW - Lethal Dose 50 KW - RNA, Ribosomal, 23S -- genetics KW - Virulence Factors -- genetics KW - Alabama KW - Bacterial Proteins -- chemistry KW - Fish Diseases -- microbiology KW - Aeromonas hydrophila -- genetics KW - Aeromonas hydrophila -- pathogenicity KW - Bacterial Proteins -- metabolism KW - Aeromonas hydrophila -- isolation & purification KW - Gram-Negative Bacterial Infections -- microbiology KW - Bacterial Proteins -- isolation & purification KW - Gram-Negative Bacterial Infections -- veterinary KW - Aeromonas hydrophila -- chemistry UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1349095330?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Veterinary+microbiology&rft.atitle=Identification%2C+virulence%2C+and+mass+spectrometry+of+toxic+ECP+fractions+of+West+Alabama+isolates+of+Aeromonas+hydrophila+obtained+from+a+2010+disease+outbreak.&rft.au=Pridgeon%2C+Julia+W%3BKlesius%2C+Phillip+H%3BSong%2C+Lin%3BZhang%2C+Dunhua%3BKojima%2C+Kyoko%3BMobley%2C+James+A&rft.aulast=Pridgeon&rft.aufirst=Julia&rft.date=2013-06-28&rft.volume=164&rft.issue=3-4&rft.spage=336&rft.isbn=&rft.btitle=&rft.title=Veterinary+microbiology&rft.issn=1873-2542&rft_id=info:doi/10.1016%2Fj.vetmic.2013.02.020 LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 2014-04-08 N1 - Date created - 2013-05-06 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 DO - http://dx.doi.org/10.1016/j.vetmic.2013.02.020 ER - TY - JOUR T1 - Bacillus thuringiensis-derived Cry5B Has Potent Anthelmintic Activity against Ascaris suum AN - 1776644439; 18971233 AB - Ascaris suum and Ascaris lumbricoides are two closely related geo-helminth parasites that ubiquitously infect pigs and humans, respectively. Ascaris suum infection in pigs is considered a good model for A. lumbricoides infection in humans because of a similar biology and tissue migration to the intestines. Ascaris lumbricoides infections in children are associated with malnutrition, growth and cognitive stunting, immune defects, and, in extreme cases, life-threatening blockage of the digestive tract and aberrant migration into the bile duct and peritoneum. Similar effects can be seen with A. suum infections in pigs related to poor feed efficiency and performance. New strategies to control Ascaris infections are needed largely due to reduced treatment efficacies of current anthelmintics in the field, the threat of resistance development, and the general lack of new drug development for intestinal soil-transmitted helminths for humans and animals. Here we demonstrate for the first time that A. suum expresses the receptors for Bacillus thuringiensis crystal protein and novel anthelmintic Cry5B, which has been previously shown to intoxicate hookworms and which belongs to a class of proteins considered non-toxic to vertebrates. Cry5B is able to intoxicate A. suum larvae and adults and triggers the activation of the p38 mitogen-activated protein kinase pathway similar to that observed with other nematodes. Most importantly, two moderate doses of 20 mg/kg body weight (143 nM/kg) of Cry5B resulted in a near complete cure of intestinal A. suum infections in pigs. Taken together, these results demonstrate the excellent potential of Cry5B to treat Ascaris infections in pigs and in humans and for Cry5B to work effectively in the human gastrointestinal tract. Ascaris suum is an intestinal parasitic nematode of pigs that is very closely related to Ascaris lumbricoides, a major intestinal parasitic nematode of humans that infects more than one billion people worldwide. Because of reduced efficacy and the threat of resistance to the current small set of approved drugs to treat Ascaris infections, new treatments are needed. Here we test against A. suum infections the effectiveness of Cry5B, a nematode-killing protein made by the natural soil bacterium Bacillus thuringiensis and representing a promising new class of anthelmintics. We demonstrate for the first time that A. suum possesses the receptors to bind Cry5B and that Cry5B can kill A. suum larvae and adults in culture. Most importantly, we demonstrate that oral administration of Cry5B to pigs infected with A. suum larvae results in a near complete elimination of the infection. Given the similarities between A. suum and A. lumbricoides and the similarity between the pig and human gastrointestinal tracts, our data indicate that Cry5B has excellent potential to treat Ascaris infections in veterinary animals and in humans. JF - PLoS Neglected Tropical Diseases AU - Urban, Joseph F AU - Hu, Yan AU - Miller, Melanie M AU - Scheib, Ulrike AU - Yiu, Ying Y AU - Aroian, Raffi V AD - USDA, Agricultural Research Service, Beltsville Human Nutrition Research Center, Diet, Genomics, and Immunology Laboratory, Beltsville, Maryland, United States of America Y1 - 2013/06/20/ PY - 2013 DA - 2013 Jun 20 PB - Public Library of Science, 185 Berry Street San Francisco CA 94107 United States VL - 7 IS - 6 SN - 1935-2727, 1935-2727 KW - Microbiology Abstracts B: Bacteriology KW - Parasites KW - Animal models KW - Infection KW - Migration KW - Soil microorganisms KW - Malnutrition KW - Body weight KW - Bacillus KW - Nematoda KW - MAP kinase KW - Data processing KW - Bile duct KW - Ascaris suum KW - Bacillus thuringiensis KW - Peritoneum KW - Larvae KW - Oral administration KW - Drug development KW - Children KW - Digestive tract KW - crystal proteins KW - Cognitive ability KW - Intestine KW - Gastrointestinal tract KW - Feed efficiency KW - J 02400:Human Diseases UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1776644439?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologyb&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=PLoS+Neglected+Tropical+Diseases&rft.atitle=Bacillus+thuringiensis-derived+Cry5B+Has+Potent+Anthelmintic+Activity+against+Ascaris+suum&rft.au=Urban%2C+Joseph+F%3BHu%2C+Yan%3BMiller%2C+Melanie+M%3BScheib%2C+Ulrike%3BYiu%2C+Ying+Y%3BAroian%2C+Raffi+V&rft.aulast=Urban&rft.aufirst=Joseph&rft.date=2013-06-20&rft.volume=7&rft.issue=6&rft.spage=&rft.isbn=&rft.btitle=&rft.title=PLoS+Neglected+Tropical+Diseases&rft.issn=19352727&rft_id=info:doi/10.1371%2Fjournal.pntd.0002263 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2016-03-01 N1 - Last updated - 2016-04-13 N1 - SubjectsTermNotLitGenreText - Parasites; MAP kinase; Data processing; Bile duct; Peritoneum; Oral administration; Animal models; Larvae; Drug development; Infection; Children; Migration; Soil microorganisms; crystal proteins; Malnutrition; Digestive tract; Body weight; Cognitive ability; Intestine; Gastrointestinal tract; Feed efficiency; Bacillus thuringiensis; Ascaris suum; Bacillus; Nematoda DO - http://dx.doi.org/10.1371/journal.pntd.0002263 ER - TY - JOUR T1 - Carbon dioxide diffusion across stomata and mesophyll and photo-biochemical processes as affected by growth CO sub(2) and phosphorus nutrition in cotton AN - 1448711325; 18611019 AB - Nutrients such as phosphorus may exert a major control over plant response to rising atmospheric carbon dioxide concentration (CO sub(2)), which is projected to double by the end of the 21 st century. Elevated CO sub(2) may overcome the diffusional limitations to photosynthesis posed by stomata and mesophyll and alter the photo-biochemical limitations resulting from phosphorus deficiency. To evaluate these ideas, cotton (Gossypium hirsutum) was grown in controlled environment growth chambers with three levels of phosphate (Pi) supply (0.2, 0.05 and 0.01 mM) and two levels of CO sub(2) concentration (ambient 400 and elevated 800 mu mol mol super(1)) under optimum temperature and irrigation. Phosphate deficiency drastically inhibited photosynthetic characteristics and decreased cotton growth for both CO sub(2) treatments. Under Pi stress, an apparent limitation to the photosynthetic potential was evident by CO sub(2) diffusion through stomata and mesophyll, impairment of photosystem functioning and inhibition of biochemical process including the carboxylation efficiency of ribulose-1,5-bisphosphate carboxylase/oxyganase and the rate of ribulose-1,5-bisphosphate regeneration. The diffusional limitation posed by mesophyll was up to 58% greater than the limitation due to stomatal conductance (g sub(s)) under Pi stress. As expected, elevated CO sub(2) reduced these diffusional limitations to photosynthesis across Pi levels; however, it failed to reduce the photo-biochemical limitations to photosynthesis in phosphorus deficient plants. Acclimation/down regulation of photosynthetic capacity was evident under elevated CO sub(2) across Pi treatments. Despite a decrease in phosphorus, nitrogen and chlorophyll concentrations in leaf tissue and reduced stomatal conductance at elevated CO sub(2), the rate of photosynthesis per unit leaf area when measured at the growth CO sub(2) concentration tended to be higher for all except the lowest Pi treatment. Nevertheless, plant biomass increased at elevated CO sub(2) across Pi nutrition with taller plants, increased leaf number and larger leaf area. JF - Journal of Plant Physiology AU - Singh, S K AU - Badgujar, G AU - Reddy, V R AU - Fleisher, D H AU - Bunce, JA AD - Crop Systems and Global Change Laboratory, United States Department of Agriculture, Agricultural Research Service, Bldg 001, Rm 342, BARC-West. 10300 Baltimore Ave.. Beltsville, MD 20705. USA, shardendu.singh@ars.usda.gov Y1 - 2013/06/15/ PY - 2013 DA - 2013 Jun 15 SP - 801 EP - 813 PB - Elsevier B.V., P.O. Box 100537 Jena D-07705 Germany VL - 170 IS - 9 SN - 0176-1617, 0176-1617 KW - Aqualine Abstracts; Water Resources Abstracts; ASFA 2: Ocean Technology Policy & Non-Living Resources KW - Cotton KW - Photosynthesis KW - Phosphorus KW - Nutrition KW - Growth KW - Stomata KW - Temperature effects KW - Conductance KW - Irrigation KW - Leaves KW - Stress KW - Acclimation KW - Phosphates KW - Plant physiology KW - Carbon dioxide KW - Carbon Dioxide KW - Q2 09185:Organic compounds KW - SW 0810:General KW - AQ 00008:Effects of Pollution UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1448711325?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aaqualine&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Plant+Physiology&rft.atitle=Carbon+dioxide+diffusion+across+stomata+and+mesophyll+and+photo-biochemical+processes+as+affected+by+growth+CO+sub%282%29+and+phosphorus+nutrition+in+cotton&rft.au=Singh%2C+S+K%3BBadgujar%2C+G%3BReddy%2C+V+R%3BFleisher%2C+D+H%3BBunce%2C+JA&rft.aulast=Singh&rft.aufirst=S&rft.date=2013-06-15&rft.volume=170&rft.issue=9&rft.spage=801&rft.isbn=&rft.btitle=&rft.title=Journal+of+Plant+Physiology&rft.issn=01761617&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2015-07-01 N1 - Last updated - 2016-02-04 N1 - SubjectsTermNotLitGenreText - Temperature effects; Acclimation; Stomata; Growth; Plant physiology; Irrigation; Leaves; Carbon dioxide; Nutrition; Phosphates; Cotton; Photosynthesis; Conductance; Phosphorus; Stress; Carbon Dioxide ER - TY - JOUR T1 - Molecular approach to describing a seed-based food web: the post-dispersal granivore community of an invasive plant AN - 1712564427; PQ0001954853 AB - Communities of post-dispersal granivores can shape the density and dispersion of exotic plants and invasive weeds, yet plant ecologists have a limited perception of the relative trophic linkages between a seed species and members of its granivore community. Dandelion seeds marked with Rabbit IgG were disseminated into replicated plots in the recipient habitat (South Dakota) and the native range (Czech Republic). Arthropods were collected in pitfall traps, and their guts were searched for the protein marker using enzyme-linked immunosorbent assay (ELISA). Seed dishes were placed in each plot, and dandelion seed removal rates were measured. The entire experiment was repeated five times over the dandelion flowering period. Gut analysis revealed that approximately 22% of specimens tested positive for the seed marker. A more diverse granivore community had trophic linkages to seeds than has been previously realized under field conditions. This community included taxa such as isopods, millipedes, weevils, rove beetles, and caterpillars, in addition to the traditionally recognized ants, crickets, and carabid beetles. Rarefaction and Chao analysis estimated approximately 16 and 27 species in the granivore communities of the Czech Republic and South Dakota, respectively. Synthesis: Generalist granivore communities are diverse and polyphagous, and are clearly important as a form of biotic resistance to invasive and weedy plants. These granivore communities can be managed to limit population growth of these pests. Pairing gut content analysis of arthropods with protein-marking of seeds revealed a much more diverse community of post-dispersal granivores than has previously been predicted for a single seed species. Linkage strength of particular granivores did not always correlate well with seed removal rates, potentially due to the fact that relative densities of these taxa were not well measured by pitfall traps. The method of seed marking thus has merit as a tool used in conjunction with other methods (e.g., seed removal, laboratory feeding trials, etc.) to help resolve which species are potentially important granivores of plants. JF - Ecology and Evolution AU - Lundgren, Jonathan G AU - Saska, Pavel AU - Honk, Alois AD - USDA-ARS, North Central Agricultural Research Laboratory, Brookings, South Dakota, 57006. PY - 2013 SP - 1642 EP - 1652 PB - Wiley Subscription Services, Inc. VL - 3 IS - 6 SN - 2045-7758, 2045-7758 KW - Entomology Abstracts; Sustainability Science Abstracts KW - Flowering KW - Weeds KW - Population growth KW - Formicidae KW - Ecologists KW - Isopoda KW - Pitfall traps KW - Taxa KW - Arthropods KW - Pests KW - Feeding trials KW - Food webs KW - USA, South Dakota KW - Feeding KW - Enzyme-linked immunosorbent assay KW - Seeds KW - Gryllidae KW - Czech Rep. KW - Habitat KW - Food plants KW - Arthropoda KW - Digestive tract KW - Perception KW - Immunoglobulin G KW - Plant communities KW - Proteins KW - Immunoassays KW - Z 05340:Ecology and Behavior KW - M3 1010:Issues in Sustainable Development UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1712564427?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Assamodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Ecology+and+Evolution&rft.atitle=Molecular+approach+to+describing+a+seed-based+food+web%3A+the+post-dispersal+granivore+community+of+an+invasive+plant&rft.au=Lundgren%2C+Jonathan+G%3BSaska%2C+Pavel%3BHonk%2C+Alois&rft.aulast=Lundgren&rft.aufirst=Jonathan&rft.date=2013-06-01&rft.volume=3&rft.issue=6&rft.spage=1642&rft.isbn=&rft.btitle=&rft.title=Ecology+and+Evolution&rft.issn=20457758&rft_id=info:doi/10.1002%2Fece3.580 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2015-09-01 N1 - Last updated - 2016-01-21 N1 - SubjectsTermNotLitGenreText - Flowering; Weeds; Seeds; Enzyme-linked immunosorbent assay; Population growth; Food plants; Habitat; Digestive tract; Pitfall traps; Perception; Plant communities; Immunoglobulin G; Feeding trials; Pests; Food webs; Feeding; Ecologists; Proteins; Taxa; Arthropods; Immunoassays; Isopoda; Arthropoda; Gryllidae; Formicidae; USA, South Dakota; Czech Rep. DO - http://dx.doi.org/10.1002/ece3.580 ER - TY - JOUR T1 - Wildlife Contact Rates at Artificial Feeding Sites in Texas AN - 1701010881; 18153200 AB - Given the popularity of feeding white-tailed deer (Odocoileus virginianus) in Texas and the increasing amount of corn that is distributed, more information is needed on the impacts of this activity on non-target wildlife. Our objectives were to report visitation, intra- and interspecific contact, and contact rates of wildlife at artificial feeding sites in Texas. Our study was conducted at three sites in Kleberg and Nueces counties, Texas. We trapped animals from February to April and August to September, 2009 and marked animals with passive integrated transponder (PIT) tags. At each site and season, we placed one feeder system containing a PIT tag reader within 600 m of trap locations. Readers detected PIT tags from a distance of 25 cm. We determined a contact event to occur when two different PIT tags were detected by feeder systems within 5 s. We recorded 62,719 passes by raccoons (Procyon lotor), 103,512 passes by collared peccaries (Pecari tajacu), 2,923 passes by feral swine (Sus scrofa), 1,336 passes by fox squirrels (Sciurus niger), and no passes by opossums (Didelphis virginiana) at feeder systems. For site-season combinations in which contact events occurred, we found intraspecific contact rates (contacts per day) for raccoons, collared peccaries, and feral swine to be 0.81-124.77, 0.69-38.08, and 0.0-0.66, respectively. Throughout our study we distributed ~2,625 kg of whole kernel corn, which resulted in 6,351 contact events between marked wildlife (2.4 contacts per kg of corn). If 136 million kg of corn is distributed in Texas annually, we would expect >5.2 billion unnatural contact events between wildlife would result from this activity each year in Texas. Consequently, we do not believe that it is wise for natural resource managers to maintain artificial feeding sites for white-tailed deer or other wildlife due to pathogen transmission risks. JF - Environmental Management AU - Campbell, Tyler A AU - Long, David B AU - Shriner, Susan A AD - United States Department of Agriculture, Animal and Plant Health Inspection Service, Wildlife Services, National Wildlife Research Center, Florida Field Station, 2820 East University Avenue, Gainesville, FL, 32641, USA tcampbell@eastfoundation.net aff3 Y1 - 2013/06// PY - 2013 DA - Jun 2013 SP - 1187 EP - 1193 PB - Springer Science+Business Media, Van Godewijckstraat 30 Dordrecht 3311 GX Netherlands VL - 51 IS - 6 SN - 0364-152X, 0364-152X KW - Environmental Engineering Abstracts (EN); CSA / ASCE Civil Engineering Abstracts (CE) KW - Swine KW - Tags KW - Feeding KW - Wildlife management KW - Feeders KW - Readers KW - Corn KW - Contact UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1701010881?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aenvironmentalengabstracts&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Environmental+Management&rft.atitle=Wildlife+Contact+Rates+at+Artificial+Feeding+Sites+in+Texas&rft.au=Campbell%2C+Tyler+A%3BLong%2C+David+B%3BShriner%2C+Susan+A&rft.aulast=Campbell&rft.aufirst=Tyler&rft.date=2013-06-01&rft.volume=51&rft.issue=6&rft.spage=1187&rft.isbn=&rft.btitle=&rft.title=Environmental+Management&rft.issn=0364152X&rft_id=info:doi/10.1007%2Fs00267-013-0046-4 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-07-01 N1 - Number of references - 18 N1 - Last updated - 2015-08-04 DO - http://dx.doi.org/10.1007/s00267-013-0046-4 ER - TY - JOUR T1 - Feral swine disturbance at important archaeological sites AN - 1500782908; 18008233 AB - Feral swine are well known as environmentally destructive invasive animals in many areas around the world, where they degrade native habitats, harm rare plant and animal species, damage agricultural interests, and spread disease. We provide the first quantification of their potential as agents of disturbance at archaeological sites. Our study was conducted in south-central Florida at Avon Park Air Force Range, a base comprising over 40,000 ha and containing many archaeological sites. To determine the identifiable prevalence of feral swine disturbance, we examined 36 sites registered with the Florida State Historic Preservation Office and also eligible for inclusion in the National Register of Historic Places (NRHP). Moreover, we evaluated the extent of swine disturbance at a prehistoric site of extraordinary significance to Florida's prehistory, "Dead Cow." Fifteen of the 36 NRHP-eligible sites (42 %) had some level of swine disturbance, including 14 of 30 (47 %) sites known to have artifacts within 20 cm of the surface (well within swine rooting depths). At the Dead Cow site, we documented disturbance at 74 % of shovel test points. Sites with shallow artifact depositions appeared highly vulnerable to disturbance by feral swine, threatening destruction of artifact stratigraphy and provenience. Our observations likely are a minimal representation of accumulated damage. These irreplaceable sites tell the area's land use story across the millennia. That they are under threat from feral swine should serve broad notice of potential threats that feral swine may pose to archaeological sites globally, making effective swine management imperative for site protection. JF - Environmental Science and Pollution Research International AU - Engeman, Richard M AU - Couturier, Kathy J AU - Felix, Rodney K AU - Avery, Michael L AD - USDA, National Wildlife Research Center, 4101 LaPorte Ave, Fort Collins, CO, 80521-2154, USA, richard.m.engeman@aphis.usda.gov Y1 - 2013/06// PY - 2013 DA - June 2013 SP - 4093 EP - 4098 PB - Springer Science+Business Media, Van Godewijckstraat 30 Dordrecht 3311 GX Netherlands VL - 20 IS - 6 SN - 0944-1344, 0944-1344 KW - Environment Abstracts KW - Historical account KW - Artifacts KW - Invasive animals KW - USA, Florida KW - British Isles, England, Avon KW - Archaeological sites KW - Stratigraphy KW - Disturbance KW - Vulnerability KW - Habitat KW - Land use KW - ENA 01:Air Pollution UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1500782908?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aenvabstractsmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Environmental+Science+and+Pollution+Research+International&rft.atitle=Feral+swine+disturbance+at+important+archaeological+sites&rft.au=Engeman%2C+Richard+M%3BCouturier%2C+Kathy+J%3BFelix%2C+Rodney+K%3BAvery%2C+Michael+L&rft.aulast=Engeman&rft.aufirst=Richard&rft.date=2013-06-01&rft.volume=20&rft.issue=6&rft.spage=4093&rft.isbn=&rft.btitle=&rft.title=Environmental+Science+and+Pollution+Research+International&rft.issn=09441344&rft_id=info:doi/10.1007%2Fs11356-012-1367-1 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2014-02-01 N1 - Number of references - 12 N1 - Last updated - 2016-08-03 N1 - SubjectsTermNotLitGenreText - Historical account; Invasive animals; Artifacts; Stratigraphy; Archaeological sites; Vulnerability; Disturbance; Habitat; Land use; USA, Florida; British Isles, England, Avon DO - http://dx.doi.org/10.1007/s11356-012-1367-1 ER - TY - JOUR T1 - How to Model a Negligible Probability Under the WTO Sanitary and Phytosanitary Agreement AN - 1463053943; 2011-465667 AB - Since the 1997 EC -- Hormones decision, World Trade Organization (WTO) Dispute Settlement Panels have wrestled with the question of what constitutes a negligible risk under the Sanitary and Phytosanitary Agreement. More recently, the 2010 WTO Australia -- Apples Panel focused considerable attention on the appropriate quantitative model for a negligible probability in a risk assessment. The 2006 Australian Import Risk Analysis for Apples from New Zealand translated narrative probability statements into quantitative ranges. The uncertainty about a "negligible" probability was characterized as a uniform distribution with a minimum value of zero and a maximum value of 10-6. The Australia -- Apples Panel found that the use of this distribution would tend to overestimate the likelihood of "negligible" events and indicated that a triangular distribution with a most probable value of zero and a maximum value of 10-6 would correct the bias. The Panel observed that the midpoint of the uniform distribution is 5 * 10-7 but did not consider that the triangular distribution has an expected value of 3.3 * 10-7. Therefore, if this triangular distribution is the appropriate correction, the magnitude of the bias found by the Panel appears modest. The Panel's detailed critique of the Australian risk assessment, and the conclusions of the WTO Appellate Body about the materiality of flaws found by the Panel, may have important implications for the standard of review for risk assessments under the WTO SPS Agreement. Adapted from the source document. JF - Risk Analysis AU - Powell, Mark R AD - United States Department of Agriculture. Office of Risk Assessment and Cost Benefit Analysis mpowell@oce.usda.gov Y1 - 2013/06// PY - 2013 DA - June 2013 SP - 972 EP - 983 PB - Blackwell, Malden MA VL - 33 IS - 6 SN - 0272-4332, 0272-4332 KW - International relations - International organizations KW - Social conditions and policy - Public safety and security KW - International relations - Diplomacy KW - Risk KW - World trade organization KW - Standards KW - Australia KW - Dispute settlement KW - New Zealand KW - article UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1463053943?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Apais&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Risk+Analysis&rft.atitle=How+to+Model+a+Negligible+Probability+Under+the+WTO+Sanitary+and+Phytosanitary+Agreement&rft.au=Powell%2C+Mark+R&rft.aulast=Powell&rft.aufirst=Mark&rft.date=2013-06-01&rft.volume=33&rft.issue=6&rft.spage=972&rft.isbn=&rft.btitle=&rft.title=Risk+Analysis&rft.issn=02724332&rft_id=info:doi/10.1111%2Fj.1539-6924.2012.01895.x LA - English DB - PAIS Index N1 - Date revised - 2013-12-01 N1 - Last updated - 2016-09-28 N1 - CODEN - RIANDF N1 - SubjectsTermNotLitGenreText - World trade organization; Risk; Australia; Standards; New Zealand; Dispute settlement DO - http://dx.doi.org/10.1111/j.1539-6924.2012.01895.x ER - TY - JOUR T1 - Wildfire Exposure Analysis on the National Forests in the Pacific Northwest, USA AN - 1463015264; 201347710 AB - We analyzed wildfire exposure for key social and ecological features on the national forests in Oregon and Washington. The forests contain numerous urban interfaces, old growth forests, recreational sites, and habitat for rare and endangered species. Many of these resources are threatened by wildfire, especially in the east Cascade Mountains fire-prone forests. The study illustrates the application of wildfire simulation for risk assessment where the major threat is from large and rare naturally ignited fires, versus many previous studies that have focused on risk driven by frequent and small fires from anthropogenic ignitions. Wildfire simulation modeling was used to characterize potential wildfire behavior in terms of annual burn probability and flame length. Spatial data on selected social and ecological features were obtained from Forest Service GIS databases and elsewhere. The potential wildfire behavior was then summarized for each spatial location of each resource. The analysis suggested strong spatial variation in both burn probability and conditional flame length for many of the features examined, including biodiversity, urban interfaces, and infrastructure. We propose that the spatial patterns in modeled wildfire behavior could be used to improve existing prioritization of fuel management and wildfire preparedness activities within the Pacific Northwest region. Adapted from the source document. JF - Risk Analysis AU - Ager, Alan A AU - Buonopane, Michelle AU - Reger, Allison AU - Finney, Mark A AD - USDA Forest Service, Pacific Northwest Research Station. Western Wildland Environmental Threat Assessment Center Y1 - 2013/06// PY - 2013 DA - June 2013 SP - 1000 EP - 1020 PB - Blackwell, Malden MA VL - 33 IS - 6 SN - 0272-4332, 0272-4332 KW - Western States KW - Oregon KW - Management KW - Urban Development KW - Fuels KW - Threat KW - Environmental Factors KW - Models KW - Risk Assessment KW - article KW - 2656: environmental interactions; environmental interactions UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1463015264?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Asocabs&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Risk+Analysis&rft.atitle=Wildfire+Exposure+Analysis+on+the+National+Forests+in+the+Pacific+Northwest%2C+USA&rft.au=Ager%2C+Alan+A%3BBuonopane%2C+Michelle%3BReger%2C+Allison%3BFinney%2C+Mark+A&rft.aulast=Ager&rft.aufirst=Alan&rft.date=2013-06-01&rft.volume=33&rft.issue=6&rft.spage=1000&rft.isbn=&rft.btitle=&rft.title=Risk+Analysis&rft.issn=02724332&rft_id=info:doi/10.1111%2Fj.1539-6924.2012.01911.x LA - English DB - Sociological Abstracts N1 - Date revised - 2013-12-01 N1 - Last updated - 2016-09-28 N1 - CODEN - RIANDF N1 - SubjectsTermNotLitGenreText - Environmental Factors; Risk Assessment; Western States; Oregon; Threat; Models; Management; Urban Development; Fuels DO - http://dx.doi.org/10.1111/j.1539-6924.2012.01911.x ER - TY - JOUR T1 - Adding concentrated solar power plants to wind farms to achieve a good utility electrical load match AN - 1458536163; 18727044 AB - Texas has the greatest installed wind turbine capacity of any state in the United States, but as the percentage of wind generation approaches 10% of the utilities total electrical generation (in 2012, the total wind generated electricity in Texas was 7.4%), it becomes increasingly difficult for the utility to balance the electrical load due to the mismatch between the wind farm (WF) generated electricity and the utility electrical loading. In this paper WF output was shown to be diurnally and seasonally mismatched with the utility electrical loading in the Texas Panhandle (e.g. Texas Panhandle has the highest wind energy resource in Texas). In addition, the wind farm output in the Texas Panhandle does not normally contribute significantly at the peak hourly electrical load, and the peak hourly electrical load is a major deciding factor for a utility to add new power plants. A financial analysis was also performed on all the renewable energy systems analyzed. Various ratios of wind farm output to concentrating solar power (CSP) parabolic trough plant output (with 6 h of thermal storage) were calculated for the Texas Panhandle and compared to the utility electrical loading on an annual and peak monthly basis (each renewable energy system was analyzed at a 100 MW rating). The 67 MW wind farm and the 33 MW CSP plant with 6 h of thermal storage was approximately the best match to the utility electrical loading. The utility electrical load was also compared to: a 100 MW WF, a 100 MW CSP plant (with and without 6 h thermal storage), and finally the 67 MW WF with 33 MW CSP plant (with 6 h of thermal storage) on an annual, monthly, and peak hourly load basis. Typically for each month, the wind farm did not match the utility electrical loading except in the evening while the CSP plant (without storage) matched the utility electrical loading with the exception of in the evening. For the peak utility electrical loading months (July and August) and the days with the peak electrical loadings during those months, the 100 MW CSP plant with 6 h of thermal storage performed best in terms of supporting the utility electrical load (e.g. no wind farm). For the Texas Panhandle the estimated levelized cost of energy (LCOE) of a hybrid WF/CSP plant was in the range of $108/MW h to S129/MW h while the WF only system was estimated to be S64/MW h, but the benefits of adding CSP may justify the additional cost. Although the Texas Panhandle was the only location analyzed for combining CSP plants with WFs, the analysis described in this paper can be used for other regions, states, or countries. JF - Solar Energy AU - Vick, B D AU - Moss, T A AD - USDA-Agricullural Research Service. P.O. Drawer 10, Bushland TX 79012, United States, brian.vick@ars.usda.gov A2 - Patel, M (ed) Y1 - 2013/06// PY - 2013 DA - Jun 2013 SP - 298 EP - 312 PB - Elsevier B.V., P.O. Box 800 Kidlington Oxford OX5 1DX United Kingdom VL - 92 SN - 0038-092X, 0038-092X KW - Environment Abstracts; Meteorological & Geoastrophysical Abstracts; Sustainability Science Abstracts KW - Wind energy resources KW - Utilities KW - Storage KW - Wind turbines KW - Wind energy KW - Electric power generation KW - Renewable energy KW - Energy KW - Hybrids KW - Power plants KW - Solar power plant KW - USA, Texas KW - Solar energy KW - Troughs KW - ENA 03:Energy KW - M3 1010:Issues in Sustainable Development KW - M2 551.521.2/.3:Absorption Emissions Scattering (551.521.2/.3) UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1458536163?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Assamodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Solar+Energy&rft.atitle=Adding+concentrated+solar+power+plants+to+wind+farms+to+achieve+a+good+utility+electrical+load+match&rft.au=Vick%2C+B+D%3BMoss%2C+T+A&rft.aulast=Vick&rft.aufirst=B&rft.date=2013-06-01&rft.volume=92&rft.issue=&rft.spage=298&rft.isbn=&rft.btitle=&rft.title=Solar+Energy&rft.issn=0038092X&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-11-01 N1 - Last updated - 2015-03-20 N1 - SubjectsTermNotLitGenreText - Wind turbines; Wind energy resources; Solar power plant; Troughs; Solar energy; Storage; Wind energy; Hybrids; Energy; Renewable energy; Electric power generation; Power plants; Utilities; USA, Texas ER - TY - JOUR T1 - Nitrogen fertilization effects on pasture photosynthesis, respiration, and ecosystem carbon content AN - 1458528603; 18768774 AB - Some studies have shown that increasing N fertility can increase soil C sequestration, whereas others suggest that N fertilization has no effect on sequestration. Increasing N fertilization typically increases annual photosynthetic C uptake (gross primary productivity or GPP) and forage yield but also increases ecosystem respiration (Re), such that net ecosystem exchange (NEE) can increase, remain unchanged, or decrease depending on the relative impact of the fertilizer application on these two competing processes. Nitrogen fertilization also affects other inputs and outputs to the systems such as forage removal and manure deposition. A nine-year study monitoring carbon dioxide flux at two pasture sites examined in detail the effects of N fertilization rate on NEE, GPP and Re under a range of environmental conditions. High N fertility (>200 kg N ha super(-1) yr super(-1)) increased yield over a low N fertility site (<100 kg N ha super(-1) yr super(-1)) by 38%. As expected, forage yield was significantly correlated with GPP (P=0.01), but also with Re (P = 0.003). No significant relationship existed between NEE and either GPP or Re. A nearly 1:1 relationship existed between GPP and Re over a wide range of environmental and fertilizer input conditions. For the high-N pasture, the net loss of C from the ecosystem increased under increased N fertilization because of the greater forage yield and subsequent removal of harvested C. Increasing N fertilizer application rate did not increase soil C sequestration in this temperate pasture system. JF - Agriculture, Ecosystems & Environment AU - Skinner, R H AD - USDA-ARS, Pasture Systems and Watershed Management Research Unit, Building 3702, Curtin Road, University Park, PA 16802, USA, howard.skinner@ars.usda.gov Y1 - 2013/06/01/ PY - 2013 DA - 2013 Jun 01 PB - Elsevier B.V., The Boulevard Langford Lane Kidlington Oxford OX5 1GB United Kingdom VL - 172 SN - 0167-8809, 0167-8809 KW - Environment Abstracts; Ecology Abstracts KW - Fertility KW - Manure KW - Photosynthesis KW - Respiration KW - Pasture KW - Soil KW - Carbon sequestration KW - Fertilizers KW - Fertilization KW - Carbon KW - Soil fertility KW - Animal wastes KW - Fertilizer application KW - Fertilizer applications KW - Forage KW - Environmental conditions KW - Carbon dioxide KW - Nitrogen KW - D 04040:Ecosystem and Ecology Studies KW - ENA 01:Air Pollution UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1458528603?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Agriculture%2C+Ecosystems+%26+Environment&rft.atitle=Nitrogen+fertilization+effects+on+pasture+photosynthesis%2C+respiration%2C+and+ecosystem+carbon+content&rft.au=Skinner%2C+R+H&rft.aulast=Skinner&rft.aufirst=R&rft.date=2013-06-01&rft.volume=172&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=Agriculture%2C+Ecosystems+%26+Environment&rft.issn=01678809&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-11-01 N1 - Last updated - 2015-03-20 N1 - SubjectsTermNotLitGenreText - Fertility; Manure; Photosynthesis; Respiration; Pasture; Soil; Fertilization; Fertilizers; Carbon; Fertilizer applications; Carbon dioxide; Environmental conditions; Nitrogen; Animal wastes; Fertilizer application; Carbon sequestration; Soil fertility; Forage ER - TY - JOUR T1 - Butyrate-Producing Bacteria, Including Mucin Degraders, from the Swine Intestinal Tract AN - 1443373073; 18642589 AB - To identify bacteria with potential for influencing gut health, 980 anaerobes were cultured from the swine intestinal tract and analyzed for butyrate production. Fifteen isolates in the order Clostridiales produced butyrate and had butyryl coenzyme A (CoA):acetate CoA transferase activity. Three of the isolates grew on mucin, suggesting an intimate association with host intestinal mucosa. JF - Applied and Environmental Microbiology AU - Levine, Uri Y AU - Looft, Torey AU - Allen, Heather K AU - Stanton, Thad B Y1 - 2013/06// PY - 2013 DA - Jun 2013 SP - 3879 EP - 3881 PB - American Society for Microbiology, 1752 N Street N.W. Washington, DC 20036 United States VL - 79 IS - 12 SN - 0099-2240, 0099-2240 KW - Microbiology Abstracts B: Bacteriology; Microbiology Abstracts A: Industrial & Applied Microbiology KW - CoA transferase KW - Intestine KW - Clostridiales KW - A:01340 KW - J:02330 UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1443373073?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologyb&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Applied+and+Environmental+Microbiology&rft.atitle=Butyrate-Producing+Bacteria%2C+Including+Mucin+Degraders%2C+from+the+Swine+Intestinal+Tract&rft.au=Levine%2C+Uri+Y%3BLooft%2C+Torey%3BAllen%2C+Heather+K%3BStanton%2C+Thad+B&rft.aulast=Levine&rft.aufirst=Uri&rft.date=2013-06-01&rft.volume=79&rft.issue=12&rft.spage=3879&rft.isbn=&rft.btitle=&rft.title=Applied+and+Environmental+Microbiology&rft.issn=00992240&rft_id=info:doi/10.1128%2FAEM.00589-13 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-10-01 N1 - Number of references - 1 N1 - Last updated - 2014-02-21 N1 - SubjectsTermNotLitGenreText - Intestine; Clostridiales DO - http://dx.doi.org/10.1128/AEM.00589-13 ER - TY - JOUR T1 - To What Extent is Food Insecurity in US Households Frequent or Persistent? AN - 1438599490; 2011-479137 AB - A measure of frequent or persistent food insecurity is calculated from responses to follow-up questions in the Current Population Survey Food Security Supplement that asked respondents how often each indicator or food insecurity occurred. Cross-classification of households by the Frequent Food Insecurity Scale and the standard "ever-during-the-year" scale provides a richer picture of the prevalence of various temporal patterns of food insecurity than can be provided by the current standard measures. Determinants of frequent or persistent food insecurity are found to differ somewhat from the determinants of food insecurity at any time during the year. Adapted from the source document. JF - Journal of Hunger & Environmental Nutrition AU - Nord, Mark AD - Economic Research Service, US Department of Agriculture marknord@ers.usda.gov Y1 - 2013/06// PY - 2013 DA - June 2013 SP - 109 EP - 127 PB - Taylor & Francis Group, Philadephia, PA VL - 8 IS - 2 SN - 1932-0248, 1932-0248 KW - Health conditions and policy - Food and nutrition KW - Population groups, population policy, and demographics - Demography and census KW - Economic conditions and policy - Economic conditions KW - Education and education policy - Statistics, research, research methods, and research support KW - food security, food security measurement, food insecurity, frequency of food insecurity, chronic food insecurity, persistent food insecurity KW - United States KW - Households KW - Food KW - Population KW - Surveys KW - Food security KW - Standards KW - article UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1438599490?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Apais&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Hunger+%26+Environmental+Nutrition&rft.atitle=To+What+Extent+is+Food+Insecurity+in+US+Households+Frequent+or+Persistent%3F&rft.au=Nord%2C+Mark&rft.aulast=Nord&rft.aufirst=Mark&rft.date=2013-06-01&rft.volume=8&rft.issue=2&rft.spage=109&rft.isbn=&rft.btitle=&rft.title=Journal+of+Hunger+%26+Environmental+Nutrition&rft.issn=19320248&rft_id=info:doi/10.1080%2F19320248.2013.786665 LA - English DB - PAIS Index N1 - Date revised - 2013-10-01 N1 - Last updated - 2016-09-28 N1 - SubjectsTermNotLitGenreText - Food; Standards; Households; Food security; United States; Surveys; Population DO - http://dx.doi.org/10.1080/19320248.2013.786665 ER - TY - JOUR T1 - Alternatives to antibiotics: a symposium on the challenges and solutions for animal production AN - 1430859452; 18346195 AB - Antibiotics are one of the most important medical discoveries of the 20th century and will remain an essential tool for treating animal and human diseases in the 21st century. However, antibiotic resistance among bacterial pathogens and concerns over their extensive use in food animals has garnered global interest in limiting antibiotic use in animal agriculture. Yet, limiting the availability of medical interventions to prevent and control animal diseases on the farm will directly impact global food security and safety as well as animal and human health. Insufficient attention has been given to the scientific breakthroughs and novel technologies that provide alternatives to antibiotics. The objectives of the symposium 'Alternatives to Antibiotics' were to highlight promising research results and novel technologies that could potentially lead to alternatives to conventional antibiotics, and assess challenges associated with their commercialization, and provide actionable strategies to support development of alternative antimicrobials. The symposium focused on the latest scientific breakthroughs and technologies that could provide new options and alternative strategies for preventing and treating diseases of animals. Some of these new technologies have direct applications as medical interventions for human health, but the focus of the symposium was animal production, animal health and food safety during food-animal production. Five subject areas were explored in detail through scientific presentations and expert panel discussions, including: (1) alternatives to antibiotics, lessons from nature; (2) immune modulation approaches to enhance disease resistance and to treat animal diseases; (3) gut microbiome and immune development, health and diseases; (4) alternatives to antibiotics for animal production; and (5) regulatory pathways to enable the licensure of alternatives to antibiotics. JF - Animal Health Research Reviews AU - Seal, Bruce S AU - Lillehoj, Hyun S AU - Donovan, David M AU - Gay, Cyril G AD - Poultry Microbiological Safety Research Unit, R.B. Russell Agricultural Research Center, Agricultural Research Service, USDA, 950 College Station Road, Athens, GA 30605, USA, bruce.seal@ars.usda.gov Y1 - 2013/06// PY - 2013 DA - Jun 2013 SP - 78 EP - 87 PB - Cambridge University Press, The Edinburgh Building, Cambridge CB2 2RU United Kingdom VL - 14 IS - 1 SN - 1466-2523, 1466-2523 KW - Microbiology Abstracts B: Bacteriology KW - Agriculture KW - Digestive tract KW - Farms KW - Food KW - Antibiotics KW - Pathogens KW - Disease resistance KW - Immunomodulation KW - Antibiotic resistance KW - Antimicrobial agents KW - J 02410:Animal Diseases UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1430859452?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologyb&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Animal+Health+Research+Reviews&rft.atitle=Alternatives+to+antibiotics%3A+a+symposium+on+the+challenges+and+solutions+for+animal+production&rft.au=Seal%2C+Bruce+S%3BLillehoj%2C+Hyun+S%3BDonovan%2C+David+M%3BGay%2C+Cyril+G&rft.aulast=Seal&rft.aufirst=Bruce&rft.date=2013-06-01&rft.volume=14&rft.issue=1&rft.spage=78&rft.isbn=&rft.btitle=&rft.title=Animal+Health+Research+Reviews&rft.issn=14662523&rft_id=info:doi/10.1017%2FS1466252313000030 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-09-01 N1 - Number of references - 102 N1 - Last updated - 2013-09-20 N1 - SubjectsTermNotLitGenreText - Agriculture; Farms; Digestive tract; Food; Antibiotics; Disease resistance; Pathogens; Immunomodulation; Antibiotic resistance; Antimicrobial agents DO - http://dx.doi.org/10.1017/S1466252313000030 ER - TY - JOUR T1 - Disparate Host Immunity to Mycobacterium avium subsp. paratuberculosis Antigens in Calves Inoculated with M. avium subsp. paratuberculosis, M. avium subsp. avium, M. kansasii, and M. bovis AN - 1419362403; 18280335 AB - The cross-reactivity of mycobacterial antigens in immune-based diagnostic assays has been a major concern and a criticism of the current tests that are used for the detection of paratuberculosis. In the present study, Mycobacterium avium subsp. paratuberculosis recombinant proteins were evaluated for antigenic specificity compared to a whole-cell sonicate preparation (MPS). Measures of cell-mediated immunity to M. avium subsp. paratuberculosis antigens were compared in calves inoculated with live M. avium subsp. paratuberculosis, M. avium subsp. avium (M. avium), Mycobacterium kansasii, or Mycobacterium bovis. Gamma interferon (IFN- gamma ) responses to MPS were observed in all calves that were exposed to mycobacteria compared to control calves at 4 months postinfection. Pooled recombinant M. avium subsp. paratuberculosis proteins also elicited nonspecific IFN- gamma responses in inoculated calves, with the exception of calves infected with M. bovis. M. avium subsp. paratuberculosis proteins failed to elicit antigen-specific responses for the majority of immune measures; however, the expression of CD25 and CD26 was upregulated on CD4, CD8, gamma/delta ( gamma delta ) T, and B cells for the calves that were inoculated with either M. avium subsp. paratuberculosis or M. avium after antigen stimulation of the cells. Stimulation with MPS also resulted in the increased expression of CD26 on CD45RO+ CD25+ T cells from calves inoculated with M. avium subsp. paratuberculosis and M. avium. Although recombinant proteins failed to elicit specific responses for the calves inoculated with M. avium subsp. paratuberculosis, the differences in immune responses to M. avium subsp. paratuberculosis antigens were dependent upon mycobacterial exposure. The results demonstrated a close alignment in immune responses between calves inoculated with M. avium subsp. paratuberculosis and those inoculated with M. avium that were somewhat disparate from the responses in calves infected with M. bovis, suggesting that the biology of mycobacterial infection plays an important role in diagnosis. JF - Clinical and Vaccine Immunology AU - Stabel, J R AU - Waters, W R AU - Bannantine, J P AU - Palmer, M V Y1 - 2013/06// PY - 2013 DA - Jun 2013 SP - 848 EP - 857 PB - American Society for Microbiology, 1752 N Street N.W. Washington, DC 20036 United States VL - 20 IS - 6 SN - 1556-679X, 1556-679X KW - Microbiology Abstracts B: Bacteriology; Immunology Abstracts KW - gamma -Interferon KW - Cross-reactivity KW - Mycobacterium avium KW - Lymphocytes B KW - Paratuberculosis KW - Mycobacterium bovis KW - CD26 antigen KW - CD8 antigen KW - CD25 antigen KW - Infection KW - CD4 antigen KW - Immunity (cell-mediated) KW - Lymphocytes T KW - Immune response KW - Mycobacterium kansasii KW - F 06905:Vaccines KW - J 02350:Immunology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1419362403?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologyb&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Clinical+and+Vaccine+Immunology&rft.atitle=Disparate+Host+Immunity+to+Mycobacterium+avium+subsp.+paratuberculosis+Antigens+in+Calves+Inoculated+with+M.+avium+subsp.+paratuberculosis%2C+M.+avium+subsp.+avium%2C+M.+kansasii%2C+and+M.+bovis&rft.au=Stabel%2C+J+R%3BWaters%2C+W+R%3BBannantine%2C+J+P%3BPalmer%2C+M+V&rft.aulast=Stabel&rft.aufirst=J&rft.date=2013-06-01&rft.volume=20&rft.issue=6&rft.spage=848&rft.isbn=&rft.btitle=&rft.title=Clinical+and+Vaccine+Immunology&rft.issn=1556679X&rft_id=info:doi/10.1128%2FCVI.00051-13 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-08-01 N1 - Number of references - 40 N1 - Last updated - 2013-09-20 N1 - SubjectsTermNotLitGenreText - gamma -Interferon; CD4 antigen; Cross-reactivity; Immunity (cell-mediated); Lymphocytes B; Paratuberculosis; Lymphocytes T; Immune response; CD8 antigen; CD26 antigen; Infection; CD25 antigen; Mycobacterium avium; Mycobacterium bovis; Mycobacterium kansasii DO - http://dx.doi.org/10.1128/CVI.00051-13 ER - TY - JOUR T1 - Auction Design, Incentives, and Buying Back Maryland and Virginia Crab Licenses AN - 1417543018; 2011-454256 AB - Fisheries managers use buybacks to reduce fleet capacity, conserve fish stocks, and accomplish other goals. In 2009, Maryland and Virginia conducted auctions to buy back commercial fishing licenses. The auctions in both States had similar timing, objectives, and target populations. The divergent designs of the auctions, however, provide a case study with which to investigate effective buyback practices. We compare and contrast the market designs used by Maryland and Virginia, and describe how those differing designs influenced the respective outcomes. Adapted from the source document. JF - Canadian Journal of Agricultural Economics/Revue canadienne d'agroeconomie AU - DePiper, Geret S AU - Higgins, Nathaniel AU - Lipton, Douglas W AU - Stocking, Andrew AD - National Marine Fisheries Service, US Department of Commerce Y1 - 2013/06// PY - 2013 DA - June 2013 SP - 353 EP - 370 PB - Wiley-Blackwell, UK VL - 61 IS - 2 SN - 0008-3976, 0008-3976 KW - Business and service sector - Markets, marketing, and merchandising KW - Banking and public and private finance - Taxation and tax policy KW - Environment and environmental policy - Oceanography and ocean resources KW - Population groups, population policy, and demographics - Demography and census KW - Agriculture and agricultural policy - Agricultural economics and farm holdings KW - Auctions KW - Virginia KW - Fisheries KW - Licenses KW - Population KW - Maryland KW - Markets KW - Agricultural economics KW - article UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1417543018?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Apais&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Canadian+Journal+of+Agricultural+Economics%2FRevue+canadienne+d%27agroeconomie&rft.atitle=Auction+Design%2C+Incentives%2C+and+Buying+Back+Maryland+and+Virginia+Crab+Licenses&rft.au=DePiper%2C+Geret+S%3BHiggins%2C+Nathaniel%3BLipton%2C+Douglas+W%3BStocking%2C+Andrew&rft.aulast=DePiper&rft.aufirst=Geret&rft.date=2013-06-01&rft.volume=61&rft.issue=2&rft.spage=353&rft.isbn=&rft.btitle=&rft.title=Canadian+Journal+of+Agricultural+Economics%2FRevue+canadienne+d%27agroeconomie&rft.issn=00083976&rft_id=info:doi/10.1111%2Fcjag.12005 LA - English DB - PAIS Index N1 - Date revised - 2013-08-01 N1 - Last updated - 2016-09-28 N1 - SubjectsTermNotLitGenreText - Auctions; Maryland; Virginia; Licenses; Markets; Fisheries; Population; Agricultural economics DO - http://dx.doi.org/10.1111/cjag.12005 ER - TY - JOUR T1 - Mortality to the Giant African Snail, Lissachatina fulica (Gastropoda: Achatinidae), and Non-Target Snails using Select Molluscicides AN - 1412563976; 18254831 AB - Laboratory bioassays and caged field trials were conducted to compare the acute toxicities of molluscicide formulations on the neonate, juvenile, and adult development stages of giant African snail (GAS) Lissachatina fulica (Bowdich 1822) and 3 non-target snail species in Barbados. Nine commercially available molluscicides, diatomaceous earth, and a kaolin clay product (Surround WP) were evaluated. High levels of mortality to neonate GAS were seen in all the laboratory molluscicide bioassays except for Surround and diatomaceous earth. The highest mortality rates to neonate GAS were observed from Durham granules and Slugfest treatments tested during field trials. Deadline, Durham granules, Metarex, and Orcal pellets caused the highest rates of mortality to juvenile GAS in our field trials. For adult GAS several molluscicides including Blitzem, Deadline, Durham Granules, Mesurol 75W, Metarex, Orcal pellet, and Slugfest caused greater than 95 % mortality in laboratory bioassays. Field trials showed that Durham granules and Slugfest yielded the highest mortality rates. Sluggo pellet, touted as an environmentally safe molluscicide, did not cause high rates of mortality to juvenile and adult GAS in our field trials, but did cause higher rates of mortality to neonate GAS than the control. The majority of the molluscicides tested in our trials were equally or more lethal to 3 non-target snail species than GAS. Our results identify several effective commercially available molluscicides that can be used to control incipient populations of GAS. However, our results show that the potential impact on non-target snail species during control or eradication programs may be considerable, causing substantial mortality regardless of what brand, active ingredient, or formulation is used. JF - Florida Entomologist AU - Ciomperlik, Matthew A AU - Robinson, David G AU - Gibbs, Ian H AU - Fields, Angela AU - Stevens, Timothy AU - Taylor, Bret M AD - United States Department of Agriculture, Center for Plant Health Science and Technology, Mission Laboratory, 22675 N. Moorefield Rd., Edinburg, TX 78541, USA, Matt.A.Ciomperlik@aphis.usda.gov Y1 - 2013/06// PY - 2013 DA - June 2013 SP - 370 EP - 379 PB - Florida Entomological Society, PO Box 1007 Lutz FL 33548-1007 United States VL - 96 IS - 2 SN - 0015-4040, 0015-4040 KW - Ecology Abstracts; ASFA 1: Biological Sciences & Living Resources; Entomology Abstracts KW - diatomaceous earth KW - kaolin KW - non-target snail species KW - mortality KW - bioassay KW - Barbados KW - tierra diatomacea KW - caolin KW - especies no-objetivos de caracoles KW - mortalidad KW - bioensayo KW - Granules KW - Mortality KW - USA, Florida KW - Gastropoda KW - Developmental stages KW - Molluscicides KW - Animal physiology KW - Acute toxicity KW - Toxicity KW - Kaolin KW - Clays KW - Entomologists KW - Bioassays KW - Fulica KW - Africa KW - Mollusca KW - Neonates KW - ASW, Caribbean Sea, Lesser Antilles, Barbados KW - Mortality causes KW - Achatinidae KW - Z 05300:General KW - D 04040:Ecosystem and Ecology Studies KW - Q1 08542:Prevention and control UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1412563976?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Florida+Entomologist&rft.atitle=Mortality+to+the+Giant+African+Snail%2C+Lissachatina+fulica+%28Gastropoda%3A+Achatinidae%29%2C+and+Non-Target+Snails+using+Select+Molluscicides&rft.au=Ciomperlik%2C+Matthew+A%3BRobinson%2C+David+G%3BGibbs%2C+Ian+H%3BFields%2C+Angela%3BStevens%2C+Timothy%3BTaylor%2C+Bret+M&rft.aulast=Ciomperlik&rft.aufirst=Matthew&rft.date=2013-06-01&rft.volume=96&rft.issue=2&rft.spage=370&rft.isbn=&rft.btitle=&rft.title=Florida+Entomologist&rft.issn=00154040&rft_id=info:doi/10.1653%2F024.096.0257 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-07-01 N1 - Number of references - 39 N1 - Last updated - 2016-02-04 N1 - SubjectsTermNotLitGenreText - Entomologists; Bioassays; Animal physiology; Molluscicides; Kaolin; Toxicity; Mortality causes; Granules; Mortality; Developmental stages; Acute toxicity; Neonates; Clays; Fulica; Gastropoda; Mollusca; Achatinidae; USA, Florida; Africa; ASW, Caribbean Sea, Lesser Antilles, Barbados DO - http://dx.doi.org/10.1653/024.096.0257 ER - TY - JOUR T1 - Interceptions of Anthocoridae, Lasiochilidae, and Lyctocoridae at the Miami Plant Inspection Station (Hemiptera: Heteroptera) AN - 1412563469; 18254839 AB - Specimens of Anthocoridae, Lyctocoridae, and Lasiochilidae (Hemiptera: Heteroptera) intercepted at various ports-of-entry and housed at the Animal and Plant Health Inspection Services (APHIS) Miami Plant Inspection Station (Miami, FL) were examined and identified to species or genus. The collection comprised 127 specimens intercepted primarily at the Miami Inspection Station. Specimens were distributed among 14 genera and 26 identified species in 3 families: Anthocoridae (99 specimens), Lyctocoridae (9 specimens), and Lasiochilidae (19 specimens). Seventy-eight of the 127 specimens could be identified to species. The remaining 49 specimens were identified to genus, except for 2 specimens that could not be identified below tribal level. For each identified species, we provide brief descriptions of habitat and prey preferences (where known), and a summary of currently known geographic range. Fifty-six of the 127 specimens were of a single genus: Orius Wolff, 1811 (Anthocoridae: Oriini). The specimens of Orius comprised at least 9 different species; 17 specimens could not be identified to species. The 127 specimens were intercepted on a variety of commodities, including ornamental plants, cut flowers, bouquets, agricultural produce, ceramic tiles, and wood products. Fourteen of the identified species do not currently occur in the continental U.S.; moreover, the 49 specimens that we could identify only to genus very likely also are of species not currently established in the continental U.S. The majority of intercepted specimens (93 of 127) arrived on shipments from the Neotropics and Europe. Specimens of Lasiochilidae and Scolopini (Anthocoridae) were entirely from shipments arriving from the Neotropical region. Specimens of Orius were intercepted on shipments from the Neotropics, Mexico, Europe, and Sub-Saharan Africa. Finally, 10 species were intercepted on shipments arriving from countries not previously listed as being part of their known geographic ranges. One Old World species, Cardiastethus affinis Poppius, 1909, known previously only from East Africa and India, was intercepted in 2 separate shipments arriving from Central America and the West Indies. JF - Florida Entomologist AU - Horton, David R AU - Lewis, Tamera M AU - Dobbs, Thomas T AD - USDA-ARS, 5230 Konnowac Pass Road, Wapato, WA 98951 USA, david.horton@ars.usda.gov Y1 - 2013/06// PY - 2013 DA - Jun 2013 SP - 482 EP - 497 PB - Florida Entomological Society, PO Box 1007 Lutz FL 33548-1007 United States VL - 96 IS - 2 SN - 0015-4040, 0015-4040 KW - Ecology Abstracts; Entomology Abstracts KW - minute pirate bugs KW - flower bugs KW - port interceptions KW - non-indigenous species KW - Anthocoridae KW - chinches minutos piratas KW - chinches de flores KW - intercepciones portuarias KW - especies no indigenas KW - Ceramics KW - Flowers KW - Ornamental plants KW - Orius KW - Cardiastethus KW - Habitat KW - Aphis KW - Prey KW - Hemiptera KW - Z 05340:Ecology and Behavior KW - D 04040:Ecosystem and Ecology Studies UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1412563469?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Florida+Entomologist&rft.atitle=Interceptions+of+Anthocoridae%2C+Lasiochilidae%2C+and+Lyctocoridae+at+the+Miami+Plant+Inspection+Station+%28Hemiptera%3A+Heteroptera%29&rft.au=Horton%2C+David+R%3BLewis%2C+Tamera+M%3BDobbs%2C+Thomas+T&rft.aulast=Horton&rft.aufirst=David&rft.date=2013-06-01&rft.volume=96&rft.issue=2&rft.spage=482&rft.isbn=&rft.btitle=&rft.title=Florida+Entomologist&rft.issn=00154040&rft_id=info:doi/10.1653%2F024.096.0214 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-07-01 N1 - Number of references - 83 N1 - Last updated - 2015-08-05 N1 - SubjectsTermNotLitGenreText - Ceramics; Flowers; Ornamental plants; Habitat; Prey; Orius; Cardiastethus; Anthocoridae; Aphis; Hemiptera DO - http://dx.doi.org/10.1653/024.096.0214 ER - TY - JOUR T1 - Ascertaining Elk Impacts on Plant Communities AN - 1412563320; 18254900 AB - On the Ground Managers charged with managing landscapes influenced by elk are challenged to establish monitoring protocols that identify when impacts are responsible for declining ecological condition. JF - Rangelands AU - Johnson, Charles G AU - Vavra, Marty AU - Willis, Mitch AU - Parks, Catherine G AD - Authors are Plant Ecologist (deceased), Malheur, Umatilla, and Wallowa-Whitman National Forests, USDA Forest Service (Johnson); Rangeland Scientist Emeritus, (Vavra), and Research Ecologist (Parks), Forestry and Range Sciences Laboratory, USDA Forest Service Pacific Northwest Research Station, La Grande, OR 97850, USA; and Research Assistant (retired), Eastern Oregon Agricultural Research Center, Burns, OR 97720, USA (Willis). Funding for data collection was provided by the Wallowa-Whitman National Forest., martinvavra@fs.fed.us Y1 - 2013/06// PY - 2013 DA - Jun 2013 SP - 11 EP - 15 PB - Society for Range Management VL - 35 IS - 3 SN - 0190-0528, 0190-0528 KW - Ecology Abstracts KW - Rangelands KW - Landscape KW - Plant communities KW - D 04040:Ecosystem and Ecology Studies UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1412563320?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Rangelands&rft.atitle=Ascertaining+Elk+Impacts+on+Plant+Communities&rft.au=Johnson%2C+Charles+G%3BVavra%2C+Marty%3BWillis%2C+Mitch%3BParks%2C+Catherine+G&rft.aulast=Johnson&rft.aufirst=Charles&rft.date=2013-06-01&rft.volume=35&rft.issue=3&rft.spage=11&rft.isbn=&rft.btitle=&rft.title=Rangelands&rft.issn=01900528&rft_id=info:doi/10.2111%2FRANGELANDS-D-12-00081.1 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-07-01 N1 - Number of references - 11 N1 - Last updated - 2014-05-15 N1 - SubjectsTermNotLitGenreText - Rangelands; Landscape; Plant communities DO - http://dx.doi.org/10.2111/RANGELANDS-D-12-00081.1 ER - TY - JOUR T1 - Toxicity of 6 Miticides to the Asian Citrus Psyllid, Diaphorina citri (Hemiptera: Liviidae) AN - 1412562727; 18254818 AB - The Asian citrus psyllid (ACP), Diaphorina citri Kuwayama (Hemiptera: Liviidae), is an important pest of citrus. Research into strategies to control ACP is ongoing at many facilities, including at the USDA-ARS U.S. Horticultural Research Laboratory (USHRL) in Fort Pierce, Florida. The USHRL maintains colonies of ACP, but their survival is often threatened by mites which render host plants unsuitable for ACP Our objective was to identify miticides/insecticides that could be used to control mite outbreaks with minimal or no adverse affect on ACP We tested the following 6 miticides in greenhouse trials for their toxicity to each life stage of ACP and also investigated sublethal effects on development and oviposition of ACP: bifenazate (Acramite 50 WS), spirodiclofen (Envidor 2 SC), dicofol (Kelthane MF), pyridaben (Nexter), petroleum oil, and chlorfenapyr (Pylon). The miticides differed in their toxicity when applied directly to ACP Bifenazate was the only miticide that was not toxic to any life stage of ACP, whereas pyridaben and chlorfenapyr, which are also labeled as insecticides, were toxic to all life stages of ACP Petroleum oil and dicofol killed adult and nymphal ACP, but were nontoxic to eggs. Spirodiclofen was nontoxic to adults, but reduced nymphal survivorship and killed eggs. The duration of residual activity against adult ACP also was widely variable: dicofol residues were only toxic for up to 10 days, whereas chlorfenapyr residues were still toxic after 36 days. We recommend using dicofol, pyridaben, petroleum oil, and chlorfenapyr to maintain clean plants prior to colonization by ACP and then rotating bifenazate and spirodiclofen, if maintaining adult ACP, or bifenazate, dicofol, and petroleum oil, if maintaining eggs. Bifenazate is the only product safe for maintaining nymphal ACP Our results are useful for research facilities that wish to maintain colonies of ACP and control mites and may be useful for citrus growers and researchers that wish to kill ACP and mites with a single treatment. JF - Florida Entomologist AU - Richardson, Matthew L AU - Hall, David G AD - USDA-ARS, U.S. Horticultural Research Laboratory, Fort Pierce, FL 34951, USA, David.Hall@ars.usda.gov Y1 - 2013/06// PY - 2013 DA - Jun 2013 SP - 433 EP - 441 PB - Florida Entomological Society, PO Box 1007 Lutz FL 33548-1007 United States VL - 96 IS - 2 SN - 0015-4040, 0015-4040 KW - Toxicology Abstracts; Entomology Abstracts KW - bifenazate KW - chlorfenapyr KW - dicofol KW - petroleum oil KW - pyridaben KW - spirodiclofen KW - bifenazato KW - clorfenapir KW - aceite de petroleo KW - piridaben KW - espirodiclofeno KW - Citrus KW - Survival KW - Developmental stages KW - Toxicity KW - Pest outbreaks KW - Host plants KW - Eggs KW - Hemiptera KW - Greenhouses KW - Oil KW - Colonization KW - Colonies KW - Insecticides KW - Petroleum KW - Kuwayama KW - Diaphorina citri KW - Pests KW - Chlorfenapyr KW - Oviposition KW - Z 05330:Reproduction and Development KW - X 24330:Agrochemicals UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1412562727?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxicologyabstracts&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Florida+Entomologist&rft.atitle=Toxicity+of+6+Miticides+to+the+Asian+Citrus+Psyllid%2C+Diaphorina+citri+%28Hemiptera%3A+Liviidae%29&rft.au=Richardson%2C+Matthew+L%3BHall%2C+David+G&rft.aulast=Richardson&rft.aufirst=Matthew&rft.date=2013-06-01&rft.volume=96&rft.issue=2&rft.spage=433&rft.isbn=&rft.btitle=&rft.title=Florida+Entomologist&rft.issn=00154040&rft_id=info:doi/10.1653%2F024.096.0207 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-07-01 N1 - Number of references - 25 N1 - Last updated - 2014-10-30 N1 - SubjectsTermNotLitGenreText - pyridaben; Developmental stages; Survival; Toxicity; Pest outbreaks; Host plants; Eggs; Greenhouses; Oil; Colonization; Colonies; Insecticides; Petroleum; Pests; Oviposition; Chlorfenapyr; Citrus; Kuwayama; Diaphorina citri; Hemiptera DO - http://dx.doi.org/10.1653/024.096.0207 ER - TY - JOUR T1 - Trial by Fire AN - 1412562719; 18254902 AB - On the Ground Conservation partners across 11 western states are rallying in unprecedented fashion to reduce threats to sage-grouse and the sagebrush ecosystem they occupy. JF - Rangelands AU - Murphy, Tim AU - Naugle, David E AU - Eardley, Randall AU - Maestas, Jeremy D AU - Griffiths, Tim AU - Pellant, Mike AU - Stiver, San J AD - Authors are Assistant Director, National Fire and Aviation, Bureau of Land Management, National Interagency Fire Center, Boise, ID 83705, USA (Murphy); National Science Advisor, Sage Grouse Initiative, and Professor, Wildlife Biology Program, University of Montana, Missoula, MT 59812, USA (Naugle); Deputy Chief, External Affairs, National Fire and Aviation, Bureau of Land Management, National Interagency Fire Center, Boise, ID 83705, USA, (Eardley); National Technical Lead, Sage Grouse Initiative, USDA-NRCS, Redmond, OR 97756, USA (Maestas); National Coordinator, Sage Grouse Initiative, USDA-NRCS, Bozeman, MT 59715, USA (Griffiths); Coordinator, Great Basin Restoration Initiative, Bureau of Land Management, Boise, ID 83709, USA (Pellant); and Sage-Grouse Coordinator, Western Association of Fish and Wildlife Agencies, Prescott, AZ 86301, USA (Stiver)., reardley@blm.gov Y1 - 2013/06// PY - 2013 DA - Jun 2013 SP - 2 EP - 10 PB - Society for Range Management VL - 35 IS - 3 SN - 0190-0528, 0190-0528 KW - Ecology Abstracts; Sustainability Science Abstracts KW - Rangelands KW - Fires KW - M3 1010:Issues in Sustainable Development KW - D 04040:Ecosystem and Ecology Studies UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1412562719?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Rangelands&rft.atitle=Trial+by+Fire&rft.au=Murphy%2C+Tim%3BNaugle%2C+David+E%3BEardley%2C+Randall%3BMaestas%2C+Jeremy+D%3BGriffiths%2C+Tim%3BPellant%2C+Mike%3BStiver%2C+San+J&rft.aulast=Murphy&rft.aufirst=Tim&rft.date=2013-06-01&rft.volume=35&rft.issue=3&rft.spage=2&rft.isbn=&rft.btitle=&rft.title=Rangelands&rft.issn=01900528&rft_id=info:doi/10.2111%2FRANGELANDS-D-13-00009.1 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-07-01 N1 - Number of references - 13 N1 - Last updated - 2013-09-20 N1 - SubjectsTermNotLitGenreText - Fires; Rangelands DO - http://dx.doi.org/10.2111/RANGELANDS-D-13-00009.1 ER - TY - JOUR T1 - California Indian Ethnomycology and Associated Forest Management AN - 1412552329; 18230802 AB - Many California Indian tribes utilized mushrooms for food, medicine, and/or technological purposes. This paper summarizes which mushrooms were important to different California Indian tribes in historic and modern times and how they were harvested, prepared, and stored. Oral interviews were conducted and the ethnographic literature reviewed to detail the extent and complexity of indigenous knowledge about fungi harvesting and associated burning to enhance mushroom populations and their habitats. Through two case studies, we review indigenous burning practices of several tribes in the lower montane mixed conifer forests of the central and southern Sierra Nevada, and the mixed evergreen forests of northern California. We explore the potential ecological effects of burning on these forests at different levels of biological organization and conclude by offering suggestions for research, management, and restoration practices needed to perpetuate usable mushrooms. JF - Journal of Ethnobiology AU - Anderson, MKat AU - Lake, Frank K AD - USDA Natural Resources Conservation Service, University of California, Davis, Department of Plant Sciences, 1035 Wickson Hall, One Shields Ave, CA 95616, mkanderson@ucdavis.edu Y1 - 2013/06// PY - 2013 DA - June 2013 SP - 33 EP - 85 PB - Society of Ethnobiology, Dept. of Anthropology, CB 3115, Alumni Building Chapel Hill NC 27599-3155 United States VL - 33 IS - 1 SN - 0278-0771, 0278-0771 KW - Microbiology Abstracts C: Algology, Mycology & Protozoology; Sustainability Science Abstracts KW - Indigenous knowledge KW - mushroom harvesting KW - fire KW - fungi KW - mycorrhiza KW - Forest management KW - Food KW - Fungi KW - Forests KW - Habitat KW - Basidiocarps KW - USA, California, Sierra Nevada Mts. KW - Conifers KW - Case studies KW - Ethnobiology KW - INE, USA, California KW - Reviews KW - Burning KW - Harvesting KW - M3 1010:Issues in Sustainable Development KW - K 03450:Ecology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1412552329?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Assamodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Ethnobiology&rft.atitle=California+Indian+Ethnomycology+and+Associated+Forest+Management&rft.au=Anderson%2C+MKat%3BLake%2C+Frank+K&rft.aulast=Anderson&rft.aufirst=MKat&rft.date=2013-06-01&rft.volume=33&rft.issue=1&rft.spage=33&rft.isbn=&rft.btitle=&rft.title=Journal+of+Ethnobiology&rft.issn=02780771&rft_id=info:doi/10.2993%2F0278-0771-33.1.33 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-07-01 N1 - Number of references - 158 N1 - Last updated - 2016-07-20 N1 - SubjectsTermNotLitGenreText - Conifers; Forest management; Fungi; Food; Reviews; Burning; Habitat; Basidiocarps; Harvesting; Ethnobiology; Case studies; Forests; Indigenous knowledge; INE, USA, California; USA, California, Sierra Nevada Mts. DO - http://dx.doi.org/10.2993/0278-0771-33.1.33 ER - TY - JOUR T1 - Competition and facilitation between a native and a domestic herbivore: trade-offs between forage quantity and quality AN - 1412518946; 18253472 AB - Potential competition between native and domestic herbivores is a majoi consideration influencing the management and conservation of native herbivores in rangelanc ecosystems. In grasslands of the North American Great Plains, black-tailed prairie dogs (Cynomys ludovicianus) are widely viewed as competitors with cattle but are also important foi biodiversity conservation due to their role in creating habitat for other native species. We examined spatiotemporal variation in prairie dog effects on growing-season forage quality anc quantity using measurements from three colony complexes in Colorado and South DakoU and from a previous study of a fourth complex in Montana. At two complexes experiencinj below-average precipitation, forage availability both on and off colonies was so low (12-54 g/m super(2)) that daily forage intake rates of cattle were likely constrained by instantaneous intake rates and daily foraging time. Under these dry conditions, prairie dogs (1) substantially reduced forage availability, thus further limiting cattle daily intake rates, and (2) had either nc or a small positive effect on forage digestibility. Under such conditions, prairie dogs are likel) to compete with cattle in direct proportion to their abundance. For two complexes experiencing above-average precipitation, forage quantity on and off colonies (77-208 g/m super(2) was sufficient for daily forage intake of cattle to be limited by digestion rather thar instantaneous forage intake. At one complex where prairie dogs enhanced forage digestibility and [N] while having no effect on forage quantity, prairie dogs are predicted to facilitate catth mass gains regardless of prairie dog abundance. At the second complex where prairie dogs enhanced digestibility and [N] but reduced forage quantity, effects on cattle can vary from competition to facilitation depending on prairie dog abundance. Our findings show that the high spatiotemporal variation in vegetation dynamics characteristic of semiarid grasslands is paralleled by variability in the magnitude of competition between native and domestic grazers. Competitive interactions evident during dry periods may be partially or wholly offset by facilitation during periods when forage digestibility is enhanced and forage quantity does not limit the daily intake rate of cattle. JF - Ecological Applications AU - Augustine, D J AU - Springer, T L AD - Rangeland Resources Research Unit, USDA-Agricultural Research Service, 1701 Centre Avenue, Fort Collins, Colorado 80526 USA, David.Augustine@ars.usda.gov A2 - Hobbs, NT (ed) Y1 - 2013/06// PY - 2013 DA - Jun 2013 SP - 850 EP - 863 PB - Ecological Society of America, 1707 H Street, N.W., Suite 400 Washington DC 20006 United States VL - 22 IS - 4 SN - 1051-0761, 1051-0761 KW - Sustainability Science Abstracts; Ecology Abstracts KW - Abundance KW - USA, Colorado KW - Digestibility KW - Cynomys ludovicianus KW - Forage KW - M3 1010:Issues in Sustainable Development KW - D 04040:Ecosystem and Ecology Studies UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1412518946?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Ecological+Applications&rft.atitle=Competition+and+facilitation+between+a+native+and+a+domestic+herbivore%3A+trade-offs+between+forage+quantity+and+quality&rft.au=Augustine%2C+D+J%3BSpringer%2C+T+L&rft.aulast=Augustine&rft.aufirst=D&rft.date=2013-06-01&rft.volume=22&rft.issue=4&rft.spage=850&rft.isbn=&rft.btitle=&rft.title=Ecological+Applications&rft.issn=10510761&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-07-01 N1 - Last updated - 2014-03-20 N1 - SubjectsTermNotLitGenreText - Digestibility; Forage; Cynomys ludovicianus; USA, Colorado ER - TY - JOUR T1 - Haplotyping the Potato Psyllid, Bactericera cockerelli, in Mexico and Central America AN - 1412518465; 18238889 AB - The potato psyllid, Bactericera cockerelli (Sulc) (Hemiptera: Triozidae), is a pest of potato, Solanum tuberosum L., and other solanaceous crops in North and Central America. This insect transmits Candidatus Liberibacter solanacearum, the putative causal agent of zebra chip disease of potato. Recent studies identified three genetically distinct haplotypes of B. cockerelli in the United States, correlating to geographical regions: Central, Northwestern, and Western. Although biological differences among the haplotypes, including how effective they transmit the bacterium and their dispersal and overwintering capabilities, are currently being determined, identification of regional psyllid haplotypes is essential to effectively manage diseases caused by the pathogens they transmit to plants. Here, the same haplotyping tool used previously in the United States, high-resolution melting analysis targeted to the B. cockerelli mitochondrial cytochrome c oxidase I gene, was used to identify the psyllid populations in Mexico and Central America. Potato psyllids from Mexico, El Salvador, Honduras, and Nicaragua, were identified as belonging to the Central haplotype. JF - Southwestern Entomologist AU - Swisher, K D AU - Arp, A P AU - Bextine, B R AU - Alvarez, EYAguilar AU - Crosslin, JM AU - Munyaneza, JE AD - United States Department of Agriculture- Agriculture Research Service, 24106 N. Bunn Rd., Prosser, WA 99350 Y1 - 2013/06// PY - 2013 DA - Jun 2013 SP - 201 EP - 208 PB - Society of Southwestern Entomologists, 17360 Coit Rd Dallas TX 75252 United States VL - 38 IS - 2 SN - 0147-1724, 0147-1724 KW - Microbiology Abstracts A: Industrial & Applied Microbiology; Entomology Abstracts KW - Bacteria KW - Plant diseases KW - Overwintering KW - Mitochondria KW - Cytochrome-c oxidase KW - Pathogens KW - Crops KW - Hemiptera KW - Melting KW - Haplotypes KW - Solanum tuberosum KW - Triozidae KW - Pests KW - Dispersal KW - A 01360:Plant Diseases KW - Z 05350:Medical, Veterinary, and Agricultural Entomology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1412518465?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologya&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Southwestern+Entomologist&rft.atitle=Haplotyping+the+Potato+Psyllid%2C+Bactericera+cockerelli%2C+in+Mexico+and+Central+America&rft.au=Swisher%2C+K+D%3BArp%2C+A+P%3BBextine%2C+B+R%3BAlvarez%2C+EYAguilar%3BCrosslin%2C+JM%3BMunyaneza%2C+JE&rft.aulast=Swisher&rft.aufirst=K&rft.date=2013-06-01&rft.volume=38&rft.issue=2&rft.spage=201&rft.isbn=&rft.btitle=&rft.title=Southwestern+Entomologist&rft.issn=01471724&rft_id=info:doi/10.3958%2F059.038.0205 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-07-01 N1 - Number of references - 19 N1 - Last updated - 2014-07-24 N1 - SubjectsTermNotLitGenreText - Melting; Plant diseases; Haplotypes; Overwintering; Mitochondria; Cytochrome-c oxidase; Dispersal; Pests; Pathogens; Crops; Bacteria; Solanum tuberosum; Triozidae; Hemiptera DO - http://dx.doi.org/10.3958/059.038.0205 ER - TY - JOUR T1 - SEROSURVEY OF LEPTOSPIROSIS IN FERAL HOGS (SUS SCROFA) IN FLORIDA AN - 1412517020; 18230869 AB - Leptospira is a global pathogen of emerging public health importance in both developing and industrialized nations and can infect almost all mammalian species, including humans. As suburbanization and the popularity of outdoor recreational activities increases, so do human-wildlife and companion animal-wildlife interfaces. Florida offers a tropical climate favorable for outdoor activities and a semirural landscape that sustains an abundant feral hog population. Because no survey of leptospirosis in feral hogs (Sus scrofa) in Florida has been published to our knowledge, we sought to establish preliminary seroprevalence of leptospirosis exposure in feral hogs in Florida. Blood samples were collected opportunistically from 158 male and 166 female feral hogs taken at managed hunts and by permitted trappers in the northern, central, and southern regions of Florida. Samples were then analyzed using the microscopic agglutination test (MAT) for antibody titers to 20 Leptospira serovars representing 17 serogroups. A titer of >1:100 was considered positive; 33% (107/324 total samples) were positive to at least one serovar, and 46% of those were positive to multiple serovars. Antibodies to L. interrogans serovar Bratislava strain Jez Bratislava (serogroup Australis) was the most common, with 18% (58/324) testing positive for antibodies. These initial data indicate that there is a significant possibility of feral hogs having a larger role in the complex etiology of leptospirosis in Florida than historically estimated and that further investigation is warranted. JF - Journal of Zoo and Wildlife Medicine AU - Chatfield, Jenifer AU - Milleson, Michael AU - Stoddard, Robyn AU - Bui, Duy M AU - Galloway, Renee AD - From the Zoonotic and Vector-borne Disease Program, Florida Department of Health, 4052 Bald Cypress Way, Tallahassee, Florida, 32399, USA (Chatfield); National Wildlife Disease Surveillance and Emergency Response Program, United States Department of Agriculture, 2820 East University Avenue, Gainesville, Florida 32641, USA (Milleson); and the Bacterial Special Pathogens Branch, Centers for Disease Control and Prevention, 1600 Clifton Road NE, Mailstop G34, Atlanta, Georgia 30333, USA (Stoddard, Bui, Galloway). Present address (Chatfield): 4J Conservation Center, 38316 Mickler Rd, Dade City, Florida 33523, USA. Correspondence should be directed to Dr. Chatfield ., jen_chatfield@hotmail.com Y1 - 2013/06// PY - 2013 DA - June 2013 SP - 404 EP - 407 PB - American Association of Zoo Veterinarians VL - 44 IS - 2 SN - 1042-7260, 1042-7260 KW - ASFA 3: Aquatic Pollution & Environmental Quality; ASFA 1: Biological Sciences & Living Resources; Microbiology Abstracts B: Bacteriology KW - feral hog KW - Florida KW - leptospirosis KW - Sus scrofa KW - zoonosis KW - Etiology KW - Data processing KW - USA, Florida KW - Leptospirosis KW - Climate KW - Landscape KW - Leptospira KW - Man-induced effects KW - Pathogens KW - Aetiology KW - Public health KW - Agglutination KW - Antibodies KW - Tropical environment KW - Slovakia, Zapadoslovensky, Bratislava KW - Q1 08484:Species interactions: parasites and diseases KW - J 02400:Human Diseases KW - Q5 08524:Public health, medicines, dangerous organisms UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1412517020?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aasfaaquaticpollution&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Zoo+and+Wildlife+Medicine&rft.atitle=SEROSURVEY+OF+LEPTOSPIROSIS+IN+FERAL+HOGS+%28SUS+SCROFA%29+IN+FLORIDA&rft.au=Chatfield%2C+Jenifer%3BMilleson%2C+Michael%3BStoddard%2C+Robyn%3BBui%2C+Duy+M%3BGalloway%2C+Renee&rft.aulast=Chatfield&rft.aufirst=Jenifer&rft.date=2013-06-01&rft.volume=44&rft.issue=2&rft.spage=404&rft.isbn=&rft.btitle=&rft.title=Journal+of+Zoo+and+Wildlife+Medicine&rft.issn=10427260&rft_id=info:doi/10.1638%2F2012-0258R2.1 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-07-01 N1 - Number of references - 24 N1 - Last updated - 2016-10-26 N1 - SubjectsTermNotLitGenreText - Antibodies; Tropical environment; Man-induced effects; Pathogens; Aetiology; Public health; Etiology; Agglutination; Data processing; Leptospirosis; Landscape; Climate; Sus scrofa; Leptospira; USA, Florida; Slovakia, Zapadoslovensky, Bratislava DO - http://dx.doi.org/10.1638/2012-0258R2.1 ER - TY - JOUR T1 - The Relationship Between Community Species Richness and the Richness of the Parasite Community in Fundulus heteroclitus AN - 1399922394; 18218337 AB - This study examined the relationship between the metazoan parasite community in a focal species, Fundulus heteroclitus, and the species richness of the free-living community. Four distinct salt marsh areas were selected in order to reflect a gradient in free-living species richness and time post-restoration (unrestored, 0, 10, and 20 yr post-restoration). A total of 960 fish was studied, with 30 collected per site in each of 8 consecutive seasons between 2005 and 2007. Species richness and abundance of birds, fish, and benthic macroinvertebrates varied significantly between sites. However, increasing richness in the free-living community was neither positively nor negatively correlated with richness in the parasite infracommunity in F. heteroclitus. These results demonstrate that the relationship between community species richness and parasite richness is not linear. The data suggest that the diversity of parasites may be more correlated with measures of community composition, such as the structure and cohesiveness of the food web, rather than with prevailing measures of biodiversity. JF - Journal of Parasitology AU - Anderson, Tavis K AU - Sukhdeo, Michael VK AD - Graduate Program in Ecology and Evolution and Department of Ecology, Evolution & Natural Resources, Rutgers University, 14 College Farm Road, New Brunswick, New Jersey 08901., tavis.anderson@ars.usda.gov Y1 - 2013/06// PY - 2013 DA - June 2013 SP - 391 EP - 396 PB - American Society of Parasitologists VL - 99 IS - 3 SN - 0022-3395, 0022-3395 KW - Ecology Abstracts; ASFA 1: Biological Sciences & Living Resources KW - Marine KW - Parasites KW - Fundulus heteroclitus KW - Data processing KW - Abundance KW - Brackish KW - Biodiversity KW - Marine fish KW - Community composition KW - Salt marshes KW - Species diversity KW - Fish KW - Metazoa KW - Species richness KW - Food webs KW - D 04040:Ecosystem and Ecology Studies KW - Q1 08484:Species interactions: parasites and diseases UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1399922394?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Parasitology&rft.atitle=The+Relationship+Between+Community+Species+Richness+and+the+Richness+of+the+Parasite+Community+in+Fundulus+heteroclitus&rft.au=Anderson%2C+Tavis+K%3BSukhdeo%2C+Michael+VK&rft.aulast=Anderson&rft.aufirst=Tavis&rft.date=2013-06-01&rft.volume=99&rft.issue=3&rft.spage=391&rft.isbn=&rft.btitle=&rft.title=Journal+of+Parasitology&rft.issn=00223395&rft_id=info:doi/10.1645%2FGE-2940.1 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-07-01 N1 - Number of references - 61 N1 - Last updated - 2016-12-22 N1 - SubjectsTermNotLitGenreText - Marine fish; Parasites; Community composition; Salt marshes; Species diversity; Biodiversity; Fish; Food webs; Species richness; Data processing; Abundance; Fundulus heteroclitus; Metazoa; Marine; Brackish DO - http://dx.doi.org/10.1645/GE-2940.1 ER - TY - JOUR T1 - Interruption of the Semiochemical-Based Attraction of Ambrosia Beetles to Ethanol-Baited Traps and Ethanol-Injected Trap Trees by Verbenone AN - 1399922378; 18218327 AB - We examined the extent to which verbenone, a bark beetle antiaggregation pheromone, interrupted the semiochemical-based attraction of ambrosia beetles. Field trapping studies conducted in Ohio showed that a verbenone dispenser with a release rate of 50 mg/d at 25 degree C reduced the attraction of Anisandrus sayi Hopkins, Euwallacea validus (Eichhoff), Hypothenemus dissimilis (Zimmermann), Xylosandrus germanus (Blandford), and Xyleborinus saxesenii (Ratzeburg) to ethanol-baited traps. A verbenone dispenser attached to ethanol-injected Magnolia virginiana L. trap trees deployed in Ohio also reduced ambrosia beetle attacks compared to trap trees without a verbenone dispenser. Subsequent field trials demonstrated a direct relationship between distance from a verbenone dispenser and ambrosia beetle attacks on trap trees in Ohio in 2011 and 2012 and Tennessee in 2012, but not in Tennessee and Virginia in 2011. Assessment of the influence of verbenone on the probability of attacks above a density threshold found that although attacks occurred on trap trees regardless of their proximity to a verbenone dispenser, the higher density of attacks per tree occurred on trap trees farthest away from the verbenone source in Ohio and Tennessee. Verbenone alone could be somewhat useful for discouraging ambrosia beetle attacks on individual trees or on a small spatial scale, but deployment of verbenone might be most effective when integrated as part of a "push-pull" strategy. JF - Environmental Entomology AU - Ranger, Christopher M AU - Tobin, Patrick C AU - Reding, Michael E AU - Bray, Alicia M AU - Oliver, Jason B AU - Schultz, Peter B AU - Frank, Steven D AU - Persad, Anand B AD - USDA-Agricultural Research Service, Application Technology Research Unit, Horticultural Insects Research Laboratory, 1680 Madison Ave., Wooster, OH 44691., christopher.ranger@ars.usda.gov Y1 - 2013/06// PY - 2013 DA - Jun 2013 SP - 539 EP - 547 PB - Entomological Society of America, 9301 Annapolis Rd. Lanham MD 20706 United States VL - 42 IS - 3 SN - 0046-225X, 0046-225X KW - Entomology Abstracts; Ecology Abstracts KW - verbenone KW - ambrosia beetle KW - Scolytinae KW - Xylosandrus germanus KW - Xylosandrus crassiusculus KW - Scolytidae KW - Spatial distribution KW - Trees KW - USA, Virginia KW - Bark KW - Trapping KW - Hypothenemus KW - Magnolia virginiana KW - USA, Tennessee KW - Xylosandrus KW - Xyleborinus KW - Pheromones KW - Traps KW - USA, Ohio KW - Euwallacea KW - Z 05300:General KW - D 04040:Ecosystem and Ecology Studies UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1399922378?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Environmental+Entomology&rft.atitle=Interruption+of+the+Semiochemical-Based+Attraction+of+Ambrosia+Beetles+to+Ethanol-Baited+Traps+and+Ethanol-Injected+Trap+Trees+by+Verbenone&rft.au=Ranger%2C+Christopher+M%3BTobin%2C+Patrick+C%3BReding%2C+Michael+E%3BBray%2C+Alicia+M%3BOliver%2C+Jason+B%3BSchultz%2C+Peter+B%3BFrank%2C+Steven+D%3BPersad%2C+Anand+B&rft.aulast=Ranger&rft.aufirst=Christopher&rft.date=2013-06-01&rft.volume=42&rft.issue=3&rft.spage=539&rft.isbn=&rft.btitle=&rft.title=Environmental+Entomology&rft.issn=0046225X&rft_id=info:doi/10.1603%2FEN11225 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-07-01 N1 - Number of references - 43 N1 - Last updated - 2015-03-04 N1 - SubjectsTermNotLitGenreText - Pheromones; verbenone; Trees; Traps; Trapping; Spatial distribution; Bark; Xylosandrus; Xyleborinus; Scolytidae; Euwallacea; Magnolia virginiana; Hypothenemus; USA, Tennessee; USA, Virginia; USA, Ohio DO - http://dx.doi.org/10.1603/EN11225 ER - TY - JOUR T1 - Influence of Media Type and Moisture on Adult Development and Pupal Mortality in Rhagoletis indifferens (Diptera: Tephritidae) AN - 1399922288; 18218323 AB - The influence of media type and moisture on adult development and pupal mortality in western cherry fruit fly, Rhagoletis indifferens Curran (Diptera:Tephritidae), was assessed using the pupal-adult and the larval-pupal stage. Inside containers, a higher percent of flies that emerged from dry loam was deformed (44.2%, 1-cm-depth loam; 84.4%, 5-cm-depth loam) than flies from 16% moist loam and dry and 16% moist lab soil (peat moss-sand mix) (0-14.9%). Percent of flies deformed from dry sand (22.1%, 1-cm depth; 49.5%, 5-cm depth) was greater than from 16% moist sand and dry and 16% moist peat moss (0-10.5%). Percents of flies deformed from 8% moist loam, lab soil, sand, and peat moss (0-5.8%) did not differ. Pupae suffered higher mortality at 7 and 14 d after larvae were dropped onto dry loam and dry sand (68.2-94.0%) than dry lab soil and dry peat moss (3.0-53.0%); respective mortalities at 21 and 28 d were similar (81.3-96.0 versus 64.7-97.9%). Pupal mortality in moist media was lower (0.5-40.3%) than in dry media. In outdoor tests, pupal mortality was also higher in dry loam than other dry media. In nature, 60.9% of pupae in dry sandy loams in late summer were dead. Results suggest R. indifferens has not yet evolved to fully cope with dry soils and that pupation in media with traits similar to those of peat moss or a peat moss-sand mix could reduce negative effects of dry environments on fly survival. JF - Environmental Entomology AU - Yee, Wee L AD - United States Department of Agriculture, Yakima Agricultural Research Laboratory, 5230 Konnowac Pass Road, Wapato, Washington 98951, wee.yee@ars.usda.gov Y1 - 2013/06// PY - 2013 DA - Jun 2013 SP - 595 EP - 604 PB - Entomological Society of America, 9301 Annapolis Rd. Lanham MD 20706 United States VL - 42 IS - 3 SN - 0046-225X, 0046-225X KW - Entomology Abstracts; Ecology Abstracts KW - western cherry fruit fly KW - teneral adults KW - pupae KW - loam KW - sand KW - Fruits KW - Mortality KW - Rhagoletis indifferens KW - Survival KW - Summer KW - Pupation KW - Loam KW - Tephritidae KW - Prunus KW - Peat KW - Soil KW - Sand KW - Sandy soils KW - Diptera KW - Soils (loam) KW - Z 05300:General KW - D 04040:Ecosystem and Ecology Studies UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1399922288?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Environmental+Entomology&rft.atitle=Influence+of+Media+Type+and+Moisture+on+Adult+Development+and+Pupal+Mortality+in+Rhagoletis+indifferens+%28Diptera%3A+Tephritidae%29&rft.au=Yee%2C+Wee+L&rft.aulast=Yee&rft.aufirst=Wee&rft.date=2013-06-01&rft.volume=42&rft.issue=3&rft.spage=595&rft.isbn=&rft.btitle=&rft.title=Environmental+Entomology&rft.issn=0046225X&rft_id=info:doi/10.1603%2FEN11225 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-07-01 N1 - Number of references - 28 N1 - Last updated - 2015-04-02 N1 - SubjectsTermNotLitGenreText - Soil; Mortality; Sand; Survival; Pupation; Soils (loam); Peat; Fruits; Sandy soils; Summer; Loam; Rhagoletis indifferens; Diptera; Tephritidae; Prunus DO - http://dx.doi.org/10.1603/EN11225 ER - TY - JOUR T1 - Effectiveness of Glues for Harmonic Radar Tag Attachment on Halyomorpha halys (Hemiptera: Pentatomidae) and Their Impact on Adult Survivorship and Mobility AN - 1399921981; 18218321 AB - We evaluated the effectiveness of three cyanoacrylate glues (trade names: Krazy [Elmer's Products Inc., Westerville, OH], Loctite [Henkel Corporation, Rocky Hill, CT], and FSA [Barnes Distribution, Cleveland, OH]) to attach harmonic radar tags securely on adult Halyomorpha halys (Stal) (Hemiptera: Pentatomidae) and quantified the effect of the radar tag attachment on insect survivorship and mobility. In the laboratory, the strength of the glue bond between the radar tag and H. halys pronotum was significantly increased when the pronotum was sanded to remove cuticular waxes. The adhesive bond of the radar tag to the sanded pronotum of H. halys had strength of 160-190-g force and there was no significant difference among the three types of glue tested. The three glues had no measurable effect on the survivorship of radar-tagged H. halys over 7 d, compared with untagged insects. Over a 7-d period in the laboratory, horizontal distance traveled, horizontal walking velocity, and vertical climbing distance were all unaffected by the presence of the tags regardless of glue. A field experiment was conducted to compare the free flight behavior of untagged and radar-tagged H. halys. Adults were released on a vertical dowel and their flights were tracked visually up to approximately 200 m from the release point. There was no significant difference in take-off time or in flight distance, time, or speed between untagged and radar-tagged individuals. In addition, prevailing flight direction was not significantly different between untagged and radar-tagged individuals. The absence of measurable impact of the radar tag attachment on H. halys survivorship or mobility validates the use of harmonic radar tags to study the dispersal ecology of this insect in field conditions. JF - Environmental Entomology AU - Lee, Doo-Hyung AU - Wright, Starker E AU - Boiteau, Gilles AU - Vincent, Charles AU - Leskey, Tracy C AD - USDA-ARS, Appalachian Fruit Research Station, 2217 Wiltshire Road, Kearneysville, WV 25430-2771, doohyung.lee@ars.usda.gov Y1 - 2013/06// PY - 2013 DA - Jun 2013 SP - 515 EP - 523 PB - Entomological Society of America, 9301 Annapolis Rd. Lanham MD 20706 United States VL - 42 IS - 3 SN - 0046-225X, 0046-225X KW - Entomology Abstracts; Ecology Abstracts KW - brown marmorated stink bug KW - dispersal ecology KW - movement KW - tracking KW - invasive species KW - USA, Ohio, Cleveland KW - Trade KW - Mobility KW - Velocity KW - Survival KW - Walking KW - Pentatomidae KW - Flight behavior KW - Insects KW - Hemiptera KW - Ecology KW - Flight KW - Climbing KW - Radar KW - Waxes KW - Dispersal KW - Adhesives KW - Hills KW - Z 05300:General KW - D 04040:Ecosystem and Ecology Studies UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1399921981?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Environmental+Entomology&rft.atitle=Effectiveness+of+Glues+for+Harmonic+Radar+Tag+Attachment+on+Halyomorpha+halys+%28Hemiptera%3A+Pentatomidae%29+and+Their+Impact+on+Adult+Survivorship+and+Mobility&rft.au=Lee%2C+Doo-Hyung%3BWright%2C+Starker+E%3BBoiteau%2C+Gilles%3BVincent%2C+Charles%3BLeskey%2C+Tracy+C&rft.aulast=Lee&rft.aufirst=Doo-Hyung&rft.date=2013-06-01&rft.volume=42&rft.issue=3&rft.spage=515&rft.isbn=&rft.btitle=&rft.title=Environmental+Entomology&rft.issn=0046225X&rft_id=info:doi/10.1603%2FEN11225 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-07-01 N1 - Number of references - 35 N1 - Last updated - 2015-08-05 N1 - SubjectsTermNotLitGenreText - Flight; Climbing; Mobility; Radar; Waxes; Walking; Survival; Dispersal; Adhesives; Ecology; Trade; Velocity; Flight behavior; Insects; Hills; Pentatomidae; Hemiptera; USA, Ohio, Cleveland DO - http://dx.doi.org/10.1603/EN11225 ER - TY - JOUR T1 - Effects of Elevated CO2 Leaf Diets on Gypsy Moth (Lepidoptera: Lymantriidae) Respiration Rates AN - 1399920702; 18218370 AB - Elevated levels of CO2 affect plant growth and leaf chemistry, which in turn can alter host plant suitability for insect herbivores. We examined the suitability of foliage from trees grown from seedlings since 1997 at Aspen FACE as diet for the gypsy moth (Lymantria dispar L.) Lepidoptera: Lymantriidae: paper birch (Betula papyrifera Marshall) in 2004-2005, and trembling aspen (Populus tremuloides Michaux) in 2006-2007, and measured consequent effects on larval respiration. Leaves were collected for diet and leaf chemistry (nutritional and secondary compound proxies) from trees grown under ambient (average 380 ppm) and elevated CO2 (average 560 ppm) conditions. Elevated CO2 did not significantly alter birch or aspen leaf chemistry compared with ambient levels with the exception that birch percent carbon in 2004 and aspen moisture content in 2006 were significantly lowered. Respiration rates were significantly higher (15-59%) for larvae reared on birch grown under elevated CO2 compared with ambient conditions, but were not different on two aspen clones, until larvae reached the fifth instar, when those consuming elevated CO2 leaves on clone 271 had lower (26%) respiration rates, and those consuming elevated CO2 leaves on clone 216 had higher (36%) respiration rates. However, elevated CO2 had no apparent effect on the respiration rates of pupae derived from larvae fed either birch or aspen leaves. Higher respiration rates for larvae fed diets grown under ambient or elevated CO2 demonstrates their lower efficiency of converting chemical energy of digested food stuffs extracted from such leaves into their biosynthetic processes. JF - Environmental Entomology AU - Foss, Anita R AU - Mattson, William J AU - Trier, Terry M AD - USDA Forest Service, Northern Research Station, Institute of Applied Ecosystem Studies, 5985 Highway K, Rhinelander WI 54501., afoss@fs.fed.us Y1 - 2013/06// PY - 2013 DA - Jun 2013 SP - 503 EP - 514 PB - Entomological Society of America, 9301 Annapolis Rd. Lanham MD 20706 United States VL - 42 IS - 3 SN - 0046-225X, 0046-225X KW - Entomology Abstracts; Ecology Abstracts KW - Foliage KW - Trees KW - Respiration KW - Food KW - Betula papyrifera KW - Lepidoptera KW - Lymantriidae KW - Carbon KW - Diets KW - Larvae KW - Leaves KW - Host plants KW - Insects KW - Herbivores KW - Energy KW - Plant growth KW - Seedlings KW - Carbon dioxide KW - Populus tremuloides KW - Lymantria dispar KW - Z 05300:General KW - D 04040:Ecosystem and Ecology Studies UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1399920702?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Environmental+Entomology&rft.atitle=Effects+of+Elevated+CO2+Leaf+Diets+on+Gypsy+Moth+%28Lepidoptera%3A+Lymantriidae%29+Respiration+Rates&rft.au=Foss%2C+Anita+R%3BMattson%2C+William+J%3BTrier%2C+Terry+M&rft.aulast=Foss&rft.aufirst=Anita&rft.date=2013-06-01&rft.volume=42&rft.issue=3&rft.spage=503&rft.isbn=&rft.btitle=&rft.title=Environmental+Entomology&rft.issn=0046225X&rft_id=info:doi/10.1603%2FEN11225 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-07-01 N1 - Number of references - 84 N1 - Last updated - 2014-05-02 N1 - SubjectsTermNotLitGenreText - Diets; Foliage; Herbivores; Carbon; Trees; Food; Energy; Respiration; Leaves; Seedlings; Carbon dioxide; Host plants; Larvae; Plant growth; Insects; Lymantriidae; Betula papyrifera; Populus tremuloides; Lymantria dispar; Lepidoptera DO - http://dx.doi.org/10.1603/EN11225 ER - TY - JOUR T1 - Likelihood of Stink Bugs Colonizing Crops: A Case Study in Southeastern Farmscapes AN - 1399920586; 18218315 AB - Stink bugs, including Nezara viridula (L.), Euschistus servus (Say), and Chinavia hilaris (Say), are economic pests across agricultural farmscapes where they can colonize closely associated crops. This 4-yr on-farm study was conducted to examine the likelihood of these three stink bug species colonizing crops in corn-cotton, corn-peanut-cotton, and peanut-cotton farmscapes by using odds ratios. Corn (Zea mays L.), peanut (Arachis hypogaea L.), and cotton (Gossypium hirsutum L.) served as host plants for E. servus and N. viridula. Corn did not serve as a host plant for C. hilaris. Although peanut was a relatively poor host plant, cotton was a relatively good host plant for this stink bug. For N. viridula and E. servus adults, the risk of crop colonization was higher for peanut in peanut-cotton farmscapes with corn than without corn and was highest for cotton in corn-peanut-cotton, followed by peanut-cotton, and lastly corn-cotton farmscapes. The likelihood of oviposition by E. servus, though, was higher in cotton in corn-cotton than peanut-cotton farmscapes. For C. hilaris adults, the risk of crop colonization was highest for cotton in peanut-cotton, followed by corn-peanut-cotton, and lastly corn-cotton farmscapes. Corn was more likely than peanut or cotton to harbor adults and immatures, i.e., egg masses and young nymphs, of N. viridula and E. servus. Adults of all three stink bug species colonized cotton more often than peanut in peanut-cotton farmscapes. However, oviposition by N. viridula and E. servus occurred more often in peanut than in cotton. These assessments of the likelihood of stink bug colonization are essential for modeling predictions of stink bug colonization and designing more comprehensive landscape management approaches for control of stink bugs in these farmscapes. JF - Environmental Entomology AU - Tillman, P G AD - P. Glynn Tillman, USDA-ARS, Crop Protection & Management Laboratory, PO Box 748, Tifton, GA 31793, glynn.tillman@ars.usda.gov Y1 - 2013/06// PY - 2013 DA - Jun 2013 SP - 438 EP - 444 PB - Entomological Society of America, 9301 Annapolis Rd. Lanham MD 20706 United States VL - 42 IS - 3 SN - 0046-225X, 0046-225X KW - Entomology Abstracts; Ecology Abstracts KW - southern green stink bug KW - brown stink bug KW - green stink bug KW - Prediction KW - Arachis hypogaea KW - Cotton KW - Landscape KW - Nuts KW - Euschistus servus KW - Host plants KW - Crops KW - Gossypium hirsutum KW - Colonization KW - Nezara viridula KW - Case studies KW - Zea mays KW - Corn KW - Economics KW - Pests KW - Oviposition KW - D 04040:Ecosystem and Ecology Studies KW - Z 05330:Reproduction and Development UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1399920586?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Environmental+Entomology&rft.atitle=Likelihood+of+Stink+Bugs+Colonizing+Crops%3A+A+Case+Study+in+Southeastern+Farmscapes&rft.au=Tillman%2C+P+G&rft.aulast=Tillman&rft.aufirst=P&rft.date=2013-06-01&rft.volume=42&rft.issue=3&rft.spage=438&rft.isbn=&rft.btitle=&rft.title=Environmental+Entomology&rft.issn=0046225X&rft_id=info:doi/10.1603%2FEN11225 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-07-01 N1 - Number of references - 33 N1 - Last updated - 2015-08-05 N1 - SubjectsTermNotLitGenreText - Colonization; Landscape; Economics; Nuts; Pests; Oviposition; Host plants; Crops; Prediction; Case studies; Cotton; Corn; Arachis hypogaea; Nezara viridula; Zea mays; Euschistus servus; Gossypium hirsutum DO - http://dx.doi.org/10.1603/EN11225 ER - TY - JOUR T1 - Spatial-Temporal Dynamics of Stable Fly (Diptera: Muscidae) Trap Catches in Eastern Nebraska AN - 1399920576; 18218314 AB - Spatial and temporal relationships among catches of adult stable flies, Stomoxys calcitrans (L.), on sticky traps in eastern Nebraska were evaluated. Twenty-five alsynite sticky traps were placed in a 5 by 5 grid with approximately 1.6-km intervals in a mixed agricultural environment from 2003 to 2011. Denser grids of 45-90 traps were implemented for varying lengths of time during the course of the study. More than two million stable flies were collected over 9 yr. Seasonal abundances based upon total collections from the primary grid of 25 traps were bimodal most years with population peaks in June and September or October. Individual trap catches varied greatly, both spatially and temporally. Trap catches were spatially aggregated with autocorrelation extending to approximately 2 km. Synchrony among trap catches declined linearly with respect to distance between traps and differences in seasonal distribution increased asymptotically relative to distance between traps. Proximity to confined livestock facilities increased catch and proportion of catch collected later in the season. Fifteen to 20 traps were adequate for estimating stable fly populations with the standard error of the mean equal to 30% of the mean for most of the stable fly season. Early and late in the season, when mean trap catches were low, between 100 and 135 traps would be needed to maintain that level of confidence. Seasonal collection distributions from permutations of subsets of the data with fewer than 24 traps differed significantly from those of the complete grid of 25 traps, indicating that 20 or more traps may be needed to evaluate the seasonal dynamics of a stable fly population. JF - Environmental Entomology AU - Taylor, David B AU - Friesen, Kristina AU - Zhu, Junwei Jerry AD - USDA-ARS Agroecosystem Management Research Unit, Department of Entomology, University of Nebraska, University of Nebraska, Lincoln, Nebraska 68583, dave.taylor@ars.usda.gov Y1 - 2013/06// PY - 2013 DA - Jun 2013 SP - 524 EP - 531 PB - Entomological Society of America, 9301 Annapolis Rd. Lanham MD 20706 United States VL - 42 IS - 3 SN - 0046-225X, 0046-225X KW - Entomology Abstracts; Ecology Abstracts KW - Stomoxys KW - spatial KW - sampling KW - dispersion KW - Sulfur dioxide KW - Data processing KW - Stomoxys calcitrans KW - USA, Nebraska KW - Seasonal distribution KW - Diptera KW - Muscidae KW - Seasonal variations KW - Catches KW - Livestock KW - Z 05300:General KW - D 04040:Ecosystem and Ecology Studies UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1399920576?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Environmental+Entomology&rft.atitle=Spatial-Temporal+Dynamics+of+Stable+Fly+%28Diptera%3A+Muscidae%29+Trap+Catches+in+Eastern+Nebraska&rft.au=Taylor%2C+David+B%3BFriesen%2C+Kristina%3BZhu%2C+Junwei+Jerry&rft.aulast=Taylor&rft.aufirst=David&rft.date=2013-06-01&rft.volume=42&rft.issue=3&rft.spage=524&rft.isbn=&rft.btitle=&rft.title=Environmental+Entomology&rft.issn=0046225X&rft_id=info:doi/10.1603%2FEN11225 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-07-01 N1 - Number of references - 34 N1 - Last updated - 2015-08-05 N1 - SubjectsTermNotLitGenreText - Data processing; Livestock; Sulfur dioxide; Seasonal distribution; Seasonal variations; Catches; Stomoxys calcitrans; Muscidae; Diptera; USA, Nebraska DO - http://dx.doi.org/10.1603/EN11225 ER - TY - JOUR T1 - The Effect of Horsfall-Barratt Category Size on the Accuracy and Reliability of Estimates of Pecan Scab Severity AN - 1372062625; 18155006 AB - Pecan scab (Fusicladium effusum) is a destructive pecan disease. Disease assessments may be made using interval-scale-based methods or estimates of severity to the nearest percent area diseased. To explore the effects of rating method--Horsfall-Barratt (H-B) scale estimates versus nearest percent estimates (NPEs)--on the accuracy and reliability of severity estimates over different actual pecan scab severity ranges on fruit valves, raters assessed two cohorts of images with actual area (0 to 6, 6 super(+) to 25%, and 25 super(+) to 75%) diseased. Mean estimated disease within each actual disease severity range varied substantially. Means estimated by NPE within each actual disease severity range were not necessarily good predictors of the H-B scale estimate at <25% severity. H-B estimates by raters most often placed severity in the wrong category compared with actual disease. Measures of bias, accuracy, precision, and agreement using Lin's concordance correlation depended on the range of actual severity, with improvements increasing with actual disease severity category (from 0 to 6 through 25 super(+) to 75%); however, the improvement was unaffected by the H-B assessments. Bootstrap analysis indicated that NPEs provided either equally good or more accurate and precise estimate of disease compared with the H-B scale at severities of 25 super(+) to 75%. Inter-rater reliability using NPEs was greater at 25 super(+) to 75% actual disease severity compared with using the H-B scale. Using NPEs compared with the H-B scale will more often result in more precise and accurate estimates of pecan scab severity, particularly when estimating actual disease severities of 25 super(+) to 75%. JF - Plant Disease AU - Bock, CH AU - Wood, B W AU - van den Bosch, R AU - Parnell, S AU - Gottwald, T R AD - United States Department of Agriculture-Agricultural Research Service (USDA-ARS) SEFTNRL, Byron, GA 31008, USA, clive.bock@ars.usda.gov Y1 - 2013/06// PY - 2013 DA - Jun 2013 SP - 797 EP - 806 VL - 97 IS - 6 SN - 0191-2917, 0191-2917 KW - Microbiology Abstracts A: Industrial & Applied Microbiology KW - Fruits KW - Plant diseases KW - Scab KW - A 01360:Plant Diseases UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1372062625?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologya&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Plant+Disease&rft.atitle=The+Effect+of+Horsfall-Barratt+Category+Size+on+the+Accuracy+and+Reliability+of+Estimates+of+Pecan+Scab+Severity&rft.au=Bock%2C+CH%3BWood%2C+B+W%3Bvan+den+Bosch%2C+R%3BParnell%2C+S%3BGottwald%2C+T+R&rft.aulast=Bock&rft.aufirst=CH&rft.date=2013-06-01&rft.volume=97&rft.issue=6&rft.spage=797&rft.isbn=&rft.btitle=&rft.title=Plant+Disease&rft.issn=01912917&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-06-01 N1 - Last updated - 2013-12-04 N1 - SubjectsTermNotLitGenreText - Fruits; Plant diseases; Scab ER - TY - JOUR T1 - Four Simple Stimuli that Induce Host-Seeking and Blood-Feeding Behaviors in Two Mosquito Species, with a Clue to DEET's Mode of Action AN - 1372062588; 18156033 AB - Bioassays in a wind tunnel showed that a combination of four stimuli releases intense host-seeking and blood-feeding behavioral responses from females of the Asian tiger mosquito, Aedes albopictus, and the yellow fever mosquito, Aedes aegypti. The stimuli are carbon dioxide, water vapor, warmth, and adenosine triphosphate (ATP). Mosquitoes responded to this combination with a repertoire of blood-feeding behaviors that included upwind flight, landing, probing, and engorgement. Absence of carbon dioxide, water vapor, or ATP from the combination of stimuli or exposure to temperatures 12 degree C below or above human-host temperature (38 degree C) significantly attenuated blood-feeding behavior in both species. Although there is literature documenting the individual importance of each of these stimuli, our work represents the first instance where this combination of stimuli was found sufficient to elicit a complete repertoire of blood-feeding behaviors in these mosquitoes without involvement of any host specific odor. When mosquitoes were exposed to the four stimuli along with N,N-diethyl-3-methylbenzamide (DEET), feeding behavior was greatly suppressed. We hypothesize that a possible mode of action for DEET against these mosquitoes involves interference of warmth and/or water vapor receptors. An electrophysiological study designed to determine if DEET adversely affects the function of these receptors would be illuminating. JF - Journal of Vector Ecology AU - Klun, Jerome A AU - Kramer, Matthew AU - Debboun, Mustapha AD - Retired, USDA, ARS, Potomac, MD 20854, U.S.A., matt.kramer@ars.usda.gov Y1 - 2013/06// PY - 2013 DA - Jun 2013 SP - 143 EP - 153 PB - Society for Vector Ecology VL - 38 IS - 1 SN - 1081-1710, 1081-1710 KW - Ecology Abstracts KW - Indexing in process UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1372062588?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Vector+Ecology&rft.atitle=Four+Simple+Stimuli+that+Induce+Host-Seeking+and+Blood-Feeding+Behaviors+in+Two+Mosquito+Species%2C+with+a+Clue+to+DEET%27s+Mode+of+Action&rft.au=Klun%2C+Jerome+A%3BKramer%2C+Matthew%3BDebboun%2C+Mustapha&rft.aulast=Klun&rft.aufirst=Jerome&rft.date=2013-06-01&rft.volume=38&rft.issue=1&rft.spage=143&rft.isbn=&rft.btitle=&rft.title=Journal+of+Vector+Ecology&rft.issn=10811710&rft_id=info:doi/10.1111%2Fj.1948-7134.2013.12020.x LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-06-01 N1 - Number of references - 39 N1 - Last updated - 2013-06-28 DO - http://dx.doi.org/10.1111/j.1948-7134.2013.12020.x ER - TY - JOUR T1 - Oviposition Substrate Selection by Florida Mosquitoes in Response to Pathogen-Infected Conspecific Larvae AN - 1372062551; 18156038 AB - The impact of the presence of larval mosquito pathogens with potential for biological control on oviposition choice was evaluated for three mosquito species/pathogen pairs present in Florida. These included Aedes aegypti infected with Edhazardia aedis, Aedes albopictus infected with Vavraia culicis, and Culex quinquefasciatus infected with Culex nigripalpus nucleopolyhedrovirus (CuniNPV). Two-choice oviposition bioassays were performed on each host and pathogen species with one oviposition cup containing infected larvae and the other cup containing uninfected larvae (control). Both uninfected and E. aedis-infected female Ae. aegypti laid significantly fewer eggs in oviposition cups containing infected larvae. Uninfected gravid female Ae. albopictus and Cx. quinquefasciatus oviposited equally in cups containing uninfected larvae or containing larvae infected with V. culicis or CuniNPV, respectively. Gravid female Ae. albopictus infected with V. culicis did not display ovarian development and did not lay eggs. The decreased oviposition by gravid Ae. aegypti in containers containing E. aedis-infected larvae may indicate that the infected larvae produce chemicals deterring oviposition. JF - Journal of Vector Ecology AU - Nalen, Catherine MZettel AU - Allan, Sandra A AU - Becnel, James J AU - Kaufman, Phillip E AD - United States Department of Agriculture-Agricultural Research Service Center for Medical, Agricultural, and Veterinary Entomology, 1600 SW 23 Dr., Gainesville, FL 32608, U.S.A., sandy.allan@ars.usda.gov Y1 - 2013/06// PY - 2013 DA - Jun 2013 SP - 182 EP - 187 PB - Society for Vector Ecology VL - 38 IS - 1 SN - 1081-1710, 1081-1710 KW - Ecology Abstracts KW - Indexing in process UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1372062551?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Vector+Ecology&rft.atitle=Oviposition+Substrate+Selection+by+Florida+Mosquitoes+in+Response+to+Pathogen-Infected+Conspecific+Larvae&rft.au=Nalen%2C+Catherine+MZettel%3BAllan%2C+Sandra+A%3BBecnel%2C+James+J%3BKaufman%2C+Phillip+E&rft.aulast=Nalen&rft.aufirst=Catherine&rft.date=2013-06-01&rft.volume=38&rft.issue=1&rft.spage=182&rft.isbn=&rft.btitle=&rft.title=Journal+of+Vector+Ecology&rft.issn=10811710&rft_id=info:doi/10.1111%2Fj.1948-7134.2013.12025.x LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-06-01 N1 - Number of references - 44 N1 - Last updated - 2013-06-28 DO - http://dx.doi.org/10.1111/j.1948-7134.2013.12025.x ER - TY - JOUR T1 - Pathogenicity and Virulence of Pythium Species Obtained from Forest Nursery Soils on Douglas-Fir Seedlings AN - 1372062535; 18154999 AB - Pythium species are common soilborne oomycetes that occur in forest nursery soils throughout the United States. Numerous species have been described from nursery soils. However, with the exception of P. aphanidermatum, P. irregulare, P. sylvuticum, and P. ultimum, little is known about the potential for other Pythium species found in nursery soils to cause damping-off of tree seedlings. A greenhouse study was conducted to evaluate the pathogenicity and virulence of 44 Pythium isolates representing 16 species that were originally recovered from soil at three forest nurseries in Washington and Oregon. Seeds of Douglas-fir (Pseudotsuga menziesii) were planted into soil infested with each of the isolates. Seedling survival, the number of surviving seedlings with necrotic root lesions, and taproot length were evaluated 4 weeks later. Responses of Douglas-fir to inoculation varied significantly depending on Pythium species and isolate. Eight species (P. dissotocum, P. irregulare, P. aff. macrosporum, P. mamillatum, P. aff. oopapillum, P. rostratifingens, P. sylvaticum, and P. ultimum var. ultimum) significantly reduced the number of surviving seedlings compared to the noninoculated treatment. However, all Pythium species caused a greater percentage of seedlings to develop root lesions (total mean 40%) than was observed from noninoculated seedlings (17%). Taproot length varied little among Pythium treatments and was not a useful character for evaluating pathogenicity. Results confirm the ability of P. irregulare, P. mamillatum, and P. ultimum var. ultimum to cause damping-off of Douglas-fir seedlings, and are indicative that other species such as P. dissotocum, P. aff. macrosporum, P. aff. oopapillum, P. rostratifingens, and P. sylvaticum may also be responsible for seedling loss. JF - Plant Disease AU - Weiland, JE AU - Beck, B R AU - Davis, A AD - United States Department of Agriculture - Agriculture Research Service, Horticultural Crops Research Laboratory, and Oregon State University, Department of Botany and Plant Pathology, Corvallis, OR 97331, USA, Jerry.Weiland@ars.usda.gov Y1 - 2013/06// PY - 2013 DA - Jun 2013 SP - 744 EP - 748 VL - 97 IS - 6 SN - 0191-2917, 0191-2917 KW - Microbiology Abstracts A: Industrial & Applied Microbiology KW - Seeds KW - Plant diseases KW - Trees KW - Damping-off KW - Roots KW - Survival KW - Forests KW - Pythium KW - Oomycetes KW - Greenhouses KW - Virulence KW - Soil KW - Pathogenicity KW - Inoculation KW - Pseudotsuga menziesii KW - Seedlings KW - A 01390:Forestry UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1372062535?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologya&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Plant+Disease&rft.atitle=Pathogenicity+and+Virulence+of+Pythium+Species+Obtained+from+Forest+Nursery+Soils+on+Douglas-Fir+Seedlings&rft.au=Weiland%2C+JE%3BBeck%2C+B+R%3BDavis%2C+A&rft.aulast=Weiland&rft.aufirst=JE&rft.date=2013-06-01&rft.volume=97&rft.issue=6&rft.spage=744&rft.isbn=&rft.btitle=&rft.title=Plant+Disease&rft.issn=01912917&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-06-01 N1 - Last updated - 2013-12-04 N1 - SubjectsTermNotLitGenreText - Plant diseases; Seeds; Trees; Damping-off; Forests; Survival; Roots; Greenhouses; Soil; Virulence; Pathogenicity; Inoculation; Seedlings; Pseudotsuga menziesii; Pythium; Oomycetes ER - TY - JOUR T1 - Multiple Ceratocystis smalleyi Infections Associated with Reduced Stem Water Transport in Bitternut Hickory AN - 1372062470; 18154985 AB - Hundreds of cankers caused by Ceratocystis smalleyi are associated with hickory bark beetle-attacked bitternut hickory exhibiting rapid crown decline in the north-central and northeastern United States. Discolored sapwood colonized by the fungus commonly underlies the cankers. Field studies were conducted to test the hypothesis that C. smalleyi infections cause vascular system dysfunction in infected trees. Fifty C. smalleyi inoculations made at 1.8 to 3.8 m in height on stems of healthy bitternut hickory trees (13 to 28 cm in diameter at 1.4 m in height) resulted in extensive canker formation and sapwood discoloration 12 to 14 months after treatment compared with water-inoculated and noninoculated controls. Sap flow velocity (midday) was significantly lower in the infected trees compared with that in the controls. Sap flow velocity also was inversely correlated with the proportion of bark area with cankered tissues and with tylose abundance in the youngest two growth rings. Tylose formation in current-year vessels associated with C. smalleyi infections is likely responsible for much of the water transport disruption. It is hypothesized that multiple stem infections of C. smalleyi and the resulting xylem dysfunction contribute to crown wilt development in bitternut hickory exhibiting rapid crown decline. JF - Phytopathology AU - Park, J-H AU - Juzwik, J AU - Cavender-Bares, J AD - United States Forest Service, St. Paul, MN 55108, USA, jjuzwik@fs.fed.us Y1 - 2013/06// PY - 2013 DA - June 2013 SP - 565 EP - 574 VL - 103 IS - 6 SN - 0031-949X, 0031-949X KW - ASFA 1: Biological Sciences & Living Resources; Microbiology Abstracts C: Algology, Mycology & Protozoology; Water Resources Abstracts; Microbiology Abstracts A: Industrial & Applied Microbiology KW - Testing Procedures KW - Canker KW - Water Transport KW - Discolouration KW - Growth rings KW - Xylem KW - Trees KW - Abundance KW - Disease control KW - Bark KW - Infection KW - USA KW - Flow Velocity KW - Ceratocystis KW - Inoculation KW - Wilt KW - Vascular system KW - Circulatory system KW - SW 5010:Network design KW - A 01360:Plant Diseases KW - Q1 08424:Age and growth KW - K 03420:Plant Diseases UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1372062470?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologya&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Phytopathology&rft.atitle=Multiple+Ceratocystis+smalleyi+Infections+Associated+with+Reduced+Stem+Water+Transport+in+Bitternut+Hickory&rft.au=Park%2C+J-H%3BJuzwik%2C+J%3BCavender-Bares%2C+J&rft.aulast=Park&rft.aufirst=J-H&rft.date=2013-06-01&rft.volume=103&rft.issue=6&rft.spage=565&rft.isbn=&rft.btitle=&rft.title=Phytopathology&rft.issn=0031949X&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-06-01 N1 - Last updated - 2016-02-04 N1 - SubjectsTermNotLitGenreText - Growth rings; Discolouration; Disease control; Circulatory system; Canker; Trees; Xylem; Abundance; Inoculation; Bark; Infection; Wilt; Vascular system; Testing Procedures; Water Transport; Flow Velocity; Ceratocystis; USA ER - TY - JOUR T1 - Visualization of 'Candidatus Liberibacter asiaticus' Cells in the Vascular Bundle of Citrus Seed Coats with Fluorescence In Situ Hybridization and Transmission Electron Microscopy AN - 1372062405; 18154983 AB - 'Candidatus Liberibacter asiaticus' is the bacterium implicated as a causal agent of the economically damaging disease of citrus called huanglongbing (HLB). Vertical transmission of the organism through seed to the seedling has not been demonstrated. Previous studies using real-time polymerase chain reaction assays indicated abundant bacterial 16S rRNA sequences in seed coats of citrus seed but the presence of intact bacterial cells was not demonstrated. We used microscopy to verify that intact bacterial cells were present in citrus seed coats. Bacterial cells with the morphology and physical dimensions appropriate for 'Ca. L. asiaticus' were seen in phloem sieve elements in the vascular bundle of grapefruit seed coats using transmission electron microscopy (TEM). Fluorescence in situ hybridization (FISH) analyses utilizing probes complementary to the 'Ca. L. asiaticus' 16S rRNA gene revealed bacterial cells in the vascular tissue of intact seed coats of grapefruit and pummelo and in fragmented vascular bundles excised from grapefruit seed coats. The physical measurements and the morphology of individual bacterial cells were consistent with those ascribed in the literature to 'Ca. L. asiaticus'. No bacterial cells were observed in preparations of seed from fruit from noninfected trees. A small library of clones amplified from seed coats from a noninfected tree using degenerate primers targeting prokaryote 16S rRNA gene sequences contained no 'Ca. L. asiaticus' sequences, whereas 95% of the sequences in a similar library from DNA from seed coats from an infected tree were identified as 'Ca. L. asiaticus', providing molecular genetic corroboration that the bacterial cells observed by TEM and FISH in seed coats from infected trees were 'Ca. L. asiaticus'. JF - Phytopathology AU - Hilf, ME AU - Sims, K R AU - Folimonova, SY AU - Achor, D S AD - United States Department of Agriculture-Agricultural Research Service, United States Horticultural Research Laboratory, 2001 South Rock Road, Fort Pierce, FL 34945, USA, mark.hilf@ars.usda.gov Y1 - 2013/06// PY - 2013 DA - June 2013 SP - 545 EP - 554 VL - 103 IS - 6 SN - 0031-949X, 0031-949X KW - Microbiology Abstracts C: Algology, Mycology & Protozoology; Microbiology Abstracts A: Industrial & Applied Microbiology KW - Citrus KW - Fruits KW - Seeds KW - Trees KW - Nucleotide sequence KW - Transmission electron microscopy KW - Disease transmission KW - Fluorescent indicators KW - Polymerase chain reaction KW - Phloem KW - Seedlings KW - Primers KW - Prokaryotes KW - rRNA 16S KW - Fluorescence in situ hybridization KW - A 01360:Plant Diseases KW - K 03310:Genetics & Taxonomy UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1372062405?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologya&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Phytopathology&rft.atitle=Visualization+of+%27Candidatus+Liberibacter+asiaticus%27+Cells+in+the+Vascular+Bundle+of+Citrus+Seed+Coats+with+Fluorescence+In+Situ+Hybridization+and+Transmission+Electron+Microscopy&rft.au=Hilf%2C+ME%3BSims%2C+K+R%3BFolimonova%2C+SY%3BAchor%2C+D+S&rft.aulast=Hilf&rft.aufirst=ME&rft.date=2013-06-01&rft.volume=103&rft.issue=6&rft.spage=545&rft.isbn=&rft.btitle=&rft.title=Phytopathology&rft.issn=0031949X&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-06-01 N1 - Last updated - 2016-02-04 N1 - SubjectsTermNotLitGenreText - Fruits; Seeds; Trees; Transmission electron microscopy; Nucleotide sequence; Disease transmission; Polymerase chain reaction; Fluorescent indicators; Primers; Seedlings; Phloem; Prokaryotes; rRNA 16S; Fluorescence in situ hybridization; Citrus ER - TY - JOUR T1 - Aspects of Pathogen Genomics, Diversity, Epidemiology, Vector Dynamics, and Disease Management for a Newly Emerged Disease of Potato: Zebra Chip AN - 1372062366; 18154982 AB - An overview is provided for the aspects of history, biology, genomics, genetics, and epidemiology of zebra chip (ZC), a destructive disease of potato (Solanum tuberosum) that represents a major threat to the potato industries in the United States as well as other potato-production regions in the world. The disease is associated with a gram-negative, phloem-limited, insect-vectored, unculturable prokaryote, 'Candidates Liberibacter solanacearum', that belongs to the Rhizobiaceae family of alpha -Proteobacteria. The closest cultivated relatives of 'Ca. L. solanacearum' are members of the group of bacteria known as the alpha -2 subgroup. In spite of the fact that Koch's postulates sensu stricto have not been fulfilled, a great deal of progress has been made in understanding the ZC disease complex since discovery of the disease. Nevertheless, more research is needed to better understand vector biology, disease mechanisms, host response, and epidemiology in the context of vector-pathogen-plant interactions. Current ZC management strategies focus primarily on psyllid control. The ultimate control of ZC likely relies on host resistance. Unfortunately, all commercial potato cultivars are susceptible to ZC. Elucidation of the 'Ca. L. solanacearum' genome sequence has provided insights into the genetic basis of virulence and physiological and metabolic capability of this organism. Finally, the most effective, sustainable management of ZC is likely to be based on integrated strategies, including removal or reduction of vectors or inocula, improvement of host resistance to the presumptive pathogen and psyllid vectors, and novel gene-based therapeutic treatment. JF - Phytopathology AU - Lin, H AU - Gudmestad, N C AD - United States Department of Agriculture-Agricultural Research Service Crop Diseases, Pests and Genetics Research Unit 9611 S. Riverbend Avenue, Parlier, CA 93648, USA, hong.lin@ars.usda.gov Y1 - 2013/06// PY - 2013 DA - June 2013 SP - 524 EP - 537 VL - 103 IS - 6 SN - 0031-949X, 0031-949X KW - Microbiology Abstracts C: Algology, Mycology & Protozoology; Genetics Abstracts; Microbiology Abstracts A: Industrial & Applied Microbiology KW - Virulence KW - Rhizobiaceae KW - Epidemiology KW - Solanum tuberosum KW - Reviews KW - Nucleotide sequence KW - Vectors KW - Pathogens KW - genomics KW - Prokaryotes KW - A 01360:Plant Diseases KW - G 07800:Plants and Algae KW - K 03400:Human Diseases UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1372062366?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologya&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Phytopathology&rft.atitle=Aspects+of+Pathogen+Genomics%2C+Diversity%2C+Epidemiology%2C+Vector+Dynamics%2C+and+Disease+Management+for+a+Newly+Emerged+Disease+of+Potato%3A+Zebra+Chip&rft.au=Lin%2C+H%3BGudmestad%2C+N+C&rft.aulast=Lin&rft.aufirst=H&rft.date=2013-06-01&rft.volume=103&rft.issue=6&rft.spage=524&rft.isbn=&rft.btitle=&rft.title=Phytopathology&rft.issn=0031949X&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-06-01 N1 - Last updated - 2016-02-04 N1 - SubjectsTermNotLitGenreText - Virulence; Epidemiology; Nucleotide sequence; Reviews; Vectors; Prokaryotes; genomics; Pathogens; Rhizobiaceae; Solanum tuberosum ER - TY - JOUR T1 - First Detection of Puccinia hordei Virulence to Barley Leaf Rust Resistance Gene Rph3 and Combination with Virulence to Rph7 in North America AN - 1372061905; 18155020 AB - Barley leaf rust, caused by Puccinia hordei Otth., has been problematic in United States barley (Hordeum vulgare L.) production in the Mid-Atlantic coast region and California. During the early 1990s. P. hordei pathoytpes with virulence to resistance gene Rph7 caused average yield losses from 6 to 16% (3). 'Doyce' barley was released in 2003 and was described as being resistant to leaf rust (2). Initially in April 2010 and subsequently in spring 2011 and 2012, high severities and infection responses were observed on experimental plots of 'Doyce' in Warsaw and Blacksburg, Virginia. Three single uredinial isolates of P. hordei were derived from collections made from 'Doyce' barley. The isolates were characterized for virulence to barley leaf rust resistance genes by inoculating at least two replicates of a barley leaf rust differential set including 12 Rph genes (1). Previous methods used for inoculation, incubation, and pathotyping were followed (1). Infection types were scored on a 0 to 4 scale where 2 and below indicated resistance and 3 and above indicated susceptibility (4). The three isolates collected from Doyce barley displayed large pustules with infection types 3,3+ to cultivars Estate (Rph3) and Cebada Capa (Rph7). Avirulent isolates of P. hordei displayed infection types 0; to 0; 1c to Estate and; n to 0; 1n to Cebada Capa (1). The data indicated that all three isolates were virulent to both barley leaf rust resistance genes Rph1 and Rph7. Though combined Rph3 and Rph7 virulence has been reported in the Mediterranean region, this is the first report of Rph3 virulence in North America. These isolates of P. hordei are virulent to important sources of resistance to barley leaf rust and threaten barley production in environments conducive for disease development in North America. JF - Plant Disease AU - Rouse, M N AU - Griffey, CA AU - Brooks, W S AD - USDA-ARS Cereal Disease Laboratory, 1551 Lindig Street, Saint Paul, MN 55108, USA Y1 - 2013/06// PY - 2013 DA - Jun 2013 SP - 838 VL - 97 IS - 6 SN - 0191-2917, 0191-2917 KW - Genetics Abstracts; Microbiology Abstracts C: Algology, Mycology & Protozoology; Microbiology Abstracts A: Industrial & Applied Microbiology KW - Hordeum vulgare KW - Virulence KW - Plant diseases KW - Data processing KW - Puccinia hordei KW - Leaf rust KW - Inoculation KW - Infection KW - Coasts KW - A 01360:Plant Diseases KW - G 07800:Plants and Algae KW - K 03420:Plant Diseases UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1372061905?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologya&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Plant+Disease&rft.atitle=First+Detection+of+Puccinia+hordei+Virulence+to+Barley+Leaf+Rust+Resistance+Gene+Rph3+and+Combination+with+Virulence+to+Rph7+in+North+America&rft.au=Rouse%2C+M+N%3BGriffey%2C+CA%3BBrooks%2C+W+S&rft.aulast=Rouse&rft.aufirst=M&rft.date=2013-06-01&rft.volume=97&rft.issue=6&rft.spage=838&rft.isbn=&rft.btitle=&rft.title=Plant+Disease&rft.issn=01912917&rft_id=info:doi/ LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-06-01 N1 - Last updated - 2013-12-04 N1 - SubjectsTermNotLitGenreText - Virulence; Plant diseases; Data processing; Leaf rust; Inoculation; Infection; Coasts; Hordeum vulgare; Puccinia hordei ER - TY - JOUR T1 - Effect of Plant Sterols and Tannins on Phytophthora ramorum Growth and Sporulation AN - 1372060927; 18152810 AB - Elicitin-mediated acquisition of plant sterols is required for growth and sporulation of Phytophthora spp. This study examined the interactions between elicitins, sterols, and tannins. Ground leaf tissue, sterols, and tannin-enriched extracts were obtained from three different plant species (California bay laurel, California black oak, and Oregon white oak) in order to evaluate the effect of differing sterol/tannin contents on Phytophthora ramorum growth. For all three species, high levels of foliage inhibited P. ramorum growth and sporulation, with a steeper concentration dependence for the two oak samples. Phytophthora ramorum growth and sporulation were inhibited by either phytosterols or tannin-enriched extracts. High levels of sterols diminished elicitin gene expression in P. ramorum; whereas the tannin-enriched extract decreased the amount of 'functional' or ELISA-detectable elicitin, but not gene expression. Across all treatment combinations, P. ramorum growth and sporulation correlated strongly with the amount of ELISA-detectable elicitin (R super(2)=0.791 and 0.961, respectively). JF - Journal of Chemical Ecology AU - Stong, Rachel A AU - Kolodny, Eli AU - Kelsey, Rick G AU - Gonzalez-Hernandez, M P AU - Vivanco, Jorge M AU - Manter, Daniel K AD - USDA-ARS, Soil-Plant-Nutrient Research, Fort Collins, CO, USA, daniel.manter@ars.usda.gov Y1 - 2013/06// PY - 2013 DA - Jun 2013 SP - 733 EP - 743 PB - Springer Science+Business Media, Van Godewijckstraat 30 Dordrecht 3311 GX Netherlands VL - 39 IS - 6 SN - 0098-0331, 0098-0331 KW - Chemoreception Abstracts; Microbiology Abstracts C: Algology, Mycology & Protozoology; Ecology Abstracts KW - Gene expression KW - Foliage KW - Sterols KW - Sporulation KW - Leaves KW - Phytophthora KW - Tannic acid KW - Plant extracts KW - phytosterols KW - D 04040:Ecosystem and Ecology Studies KW - K 03310:Genetics & Taxonomy KW - R 18160:Miscellaneous UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1372060927?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Chemical+Ecology&rft.atitle=Effect+of+Plant+Sterols+and+Tannins+on+Phytophthora+ramorum+Growth+and+Sporulation&rft.au=Stong%2C+Rachel+A%3BKolodny%2C+Eli%3BKelsey%2C+Rick+G%3BGonzalez-Hernandez%2C+M+P%3BVivanco%2C+Jorge+M%3BManter%2C+Daniel+K&rft.aulast=Stong&rft.aufirst=Rachel&rft.date=2013-06-01&rft.volume=39&rft.issue=6&rft.spage=733&rft.isbn=&rft.btitle=&rft.title=Journal+of+Chemical+Ecology&rft.issn=00980331&rft_id=info:doi/10.1007%2Fs10886-013-0295-y LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-06-01 N1 - Number of references - 45 N1 - Last updated - 2015-11-16 N1 - SubjectsTermNotLitGenreText - Gene expression; Foliage; Sterols; Leaves; Sporulation; Plant extracts; Tannic acid; phytosterols; Phytophthora DO - http://dx.doi.org/10.1007/s10886-013-0295-y ER - TY - JOUR T1 - Cultivation legacies alter soil nutrients and differentially affect plant species performance nearly a century after abandonment AN - 1372059269; 18154753 AB - Cultivation legacies affect native vegetation in old fields of the Great Basin, USA for nearly a century after these fields are abandoned. We hypothesized that cultivation lowered soil nutrients and that this legacy would differentially impact plant performance of four representative Great Basin species. To test these hypotheses, we compared soil nutrients (C, N, P, K, Mg and Ca) between two formerly cultivated and adjacent noncultivated sites in two soil series. We then compared the plant growth and foliar nutrient content of an exotic grass (Bromus tectorum L.), two native grasses (Elymus elymoides [Raf.] Swezey and Achnatherum hymenoides [Roem. and Schult.] Barkworth), and a native forb (Sphaeralcea grossulariifolia [Hook. and Arn.] Rydb) grown in these soils in the greenhouse and in the field. Only one sampling site had reduced soil nutrients associated with cultivation legacies, where most of the negative effects on plant performance were found. E. elymoides appeared to be less affected by cultivation legacies than did A. hymenoides, which had a reduced survivorship and 20 % less above-ground biomass in cultivated soils. No species, including B. tectorum, were favored by cultivation. Our findings suggest that cultivation legacies can affect plant performance of different species in different ways and that altered soil nutrients may interact with other abiotic and biotic cultivation legacies in complex ways. JF - Plant Ecology AU - Morris, Lesley R AU - Monaco, Thomas A AU - Leger, Elizabeth AU - Blank, Robert AU - Sheley, Roger AD - Forage and Range Research Laboratory, USDA-Agricultural Research Service, Utah State University, 696 North 1100 East, Logan, UT, 84322, USA, LesleyRMorris@gmail.com Y1 - 2013/06// PY - 2013 DA - Jun 2013 SP - 831 EP - 844 PB - Springer Science+Business Media, Van Godewijckstraat 30 Dordrecht 3311 GX Netherlands VL - 214 IS - 6 SN - 1385-0237, 1385-0237 KW - Ecology Abstracts KW - Grasses KW - Forbs KW - Basins KW - Survival KW - Vegetation KW - Biomass KW - Soil nutrients KW - Greenhouses KW - Nutrient content KW - Old fields KW - Bromus tectorum KW - Elymus elymoides KW - Sampling KW - Sphaeralcea grossulariifolia KW - D 04040:Ecosystem and Ecology Studies UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1372059269?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Plant+Ecology&rft.atitle=Cultivation+legacies+alter+soil+nutrients+and+differentially+affect+plant+species+performance+nearly+a+century+after+abandonment&rft.au=Morris%2C+Lesley+R%3BMonaco%2C+Thomas+A%3BLeger%2C+Elizabeth%3BBlank%2C+Robert%3BSheley%2C+Roger&rft.aulast=Morris&rft.aufirst=Lesley&rft.date=2013-06-01&rft.volume=214&rft.issue=6&rft.spage=831&rft.isbn=&rft.btitle=&rft.title=Plant+Ecology&rft.issn=13850237&rft_id=info:doi/10.1007%2Fs11258-013-0212-z LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-06-01 N1 - Number of references - 41 N1 - Last updated - 2014-05-15 N1 - SubjectsTermNotLitGenreText - Nutrient content; Old fields; Grasses; Forbs; Vegetation; Survival; Basins; Sampling; Biomass; Soil nutrients; Greenhouses; Bromus tectorum; Elymus elymoides; Sphaeralcea grossulariifolia DO - http://dx.doi.org/10.1007/s11258-013-0212-z ER - TY - JOUR T1 - Diversification and ecosystem services for conservation agriculture: Outcomes from pastures and integrated crop-livestock systems AN - 1372057971; 18147174 AB - Conservation agricultural systems rely on three principles to enhance ecosystem services: (1) minimizing soil disturbance, (2) maximizing soil surface cover and (3) stimulating biological activity. In this paper, we explore the concept of diversity and its role in maximizing ecosystem services from managed grasslands and integrated agricultural systems (i.e., integrated crop-livestock-forage systems) at the field and farm level. We also examine trade-offs that may be involved in realizing greater ecosystem services. Previous research on livestock production systems, particularly in pastureland, has shown improvements in herbage productivity and reduced weed invasion with increased forage diversity but little response in terms of animal production. Managing forage diversity in pastureland requires new tools to guide the selection and placement of plant mixtures across a farm according to site suitability and the goals of the producer. Integrated agricultural systems embrace the concept of dynamic cropping systems, which incorporates a long-term strategy of annual crop sequencing that optimizes crop and soil use options to attain production, economic and resource conservation goals by using sound ecological management principles. Integrating dynamic cropping systems with livestock production increases the complexity of management, but also creates synergies among system components that may improve resilience and sustainability while fulfilling multiple ecosystem functions. Diversified conservation agricultural systems can sustain crop and livestock production and provide additional ecosystem services such as soil C storage, efficient nutrient cycling and conservation of biodiversity. JF - Renewable Agriculture and Food Systems AU - Sanderson, Matt A AU - Archer, David AU - Hendrickson, John AU - Kronberg, Scott AU - Liebig, Mark AU - Nichols, Kris AU - Schmer, Marty AU - Tanaka, Don AU - Aguilar, Jonathan AD - USDA-ARS Northern Great Plains Research Laboratory, PO Box 459, Mandan, ND 58554, USA., matt.sanderson@ars.usda.gov Y1 - 2013/06// PY - 2013 DA - Jun 2013 SP - 129 EP - 144 PB - CAB International, Wallingford Oxon OX10 8DE United Kingdom VL - 28 IS - 2 SN - 1742-1705, 1742-1705 KW - Sustainability Science Abstracts KW - Soil KW - Agriculture KW - Farms KW - Conservation KW - Forage KW - Nutrient cycles KW - Crops KW - Sustainability KW - Livestock KW - M3 1010:Issues in Sustainable Development UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1372057971?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Assamodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Renewable+Agriculture+and+Food+Systems&rft.atitle=Diversification+and+ecosystem+services+for+conservation+agriculture%3A+Outcomes+from+pastures+and+integrated+crop-livestock+systems&rft.au=Sanderson%2C+Matt+A%3BArcher%2C+David%3BHendrickson%2C+John%3BKronberg%2C+Scott%3BLiebig%2C+Mark%3BNichols%2C+Kris%3BSchmer%2C+Marty%3BTanaka%2C+Don%3BAguilar%2C+Jonathan&rft.aulast=Sanderson&rft.aufirst=Matt&rft.date=2013-06-01&rft.volume=28&rft.issue=2&rft.spage=129&rft.isbn=&rft.btitle=&rft.title=Renewable+Agriculture+and+Food+Systems&rft.issn=17421705&rft_id=info:doi/10.1017%2FS1742170512000312 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-06-01 N1 - Number of references - 162 N1 - Last updated - 2015-03-20 N1 - SubjectsTermNotLitGenreText - Agriculture; Soil; Farms; Conservation; Forage; Nutrient cycles; Sustainability; Crops; Livestock DO - http://dx.doi.org/10.1017/S1742170512000312 ER - TY - JOUR T1 - Organic grain cropping systems to enhance ecosystem services AN - 1372057704; 18147172 AB - Organic grain cropping systems can enhance a number of ecosystem services compared with conventional tilled (CT) systems. Recent results from a limited number of long-term agricultural research (LTAR) studies suggest that organic grain cropping systems can also increase several ecosystem services relative to conventional no-till (NT) cropping systems: soil C sequestration and soil N fertility (N mineralization potential) can be greater while global warming potential (GWP) can be lower in organic systems that use animal manures and cover crops compared with conventional NT systems. However, soil erosion from organic systems and nitrous oxide (N sub(2)O, a greenhouse gas) emissions from manure-based organic systems appear to be greater than from conventional NT systems, though data are limited. Also, crop yields, on average, continue to be lower and labor requirements greater in organic than in both tilled and NT conventional systems. Ecosystem services provided by organic systems may be improved by expanding crop rotations to include greater crop phenological diversity, improving nutrient management, and reducing tillage intensity and frequency. More diverse crop rotations, especially those that include perennial forages, can reduce weed pressure, economic risk, soil erosion, N sub(2)O emissions, animal manure inputs, and soil P loading, while increasing grain yield and soil fertility. Side-dressing animal manures in organic systems may increase corn nitrogen use efficiency and also minimize animal manure inputs. Management practices that reduce tillage frequency and intensity in organic systems are being developed to reduce soil erosion and labor and energy needs. On-going research promises to further augment ecosystem services provided by organic grain cropping systems. JF - Renewable Agriculture and Food Systems AU - Cavigelli, Michel A AU - Mirsky, Steven B AU - Teasdale, John R AU - Spargo, John T AU - Doran, John AD - United States Department of Agriculture-Agricultural Research Service, 10300 Baltimore Avenue, Beltsville, MD 20705, USA., michel.cavigelli@ars.usda.gov Y1 - 2013/06// PY - 2013 DA - Jun 2013 SP - 145 EP - 159 PB - CAB International, Wallingford Oxon OX10 8DE United Kingdom VL - 28 IS - 2 SN - 1742-1705, 1742-1705 KW - Environment Abstracts; Sustainability Science Abstracts KW - Soil KW - Crop rotation KW - Animal wastes KW - Manure KW - Tillage KW - Soil erosion KW - Grains KW - Greenhouse gases KW - Crops KW - ENA 03:Energy KW - M3 1010:Issues in Sustainable Development UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1372057704?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Assamodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Renewable+Agriculture+and+Food+Systems&rft.atitle=Organic+grain+cropping+systems+to+enhance+ecosystem+services&rft.au=Cavigelli%2C+Michel+A%3BMirsky%2C+Steven+B%3BTeasdale%2C+John+R%3BSpargo%2C+John+T%3BDoran%2C+John&rft.aulast=Cavigelli&rft.aufirst=Michel&rft.date=2013-06-01&rft.volume=28&rft.issue=2&rft.spage=145&rft.isbn=&rft.btitle=&rft.title=Renewable+Agriculture+and+Food+Systems&rft.issn=17421705&rft_id=info:doi/10.1017%2FS1742170512000439 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-06-01 N1 - Number of references - 118 N1 - Last updated - 2015-03-20 N1 - SubjectsTermNotLitGenreText - Crop rotation; Soil; Manure; Animal wastes; Tillage; Soil erosion; Greenhouse gases; Grains; Crops DO - http://dx.doi.org/10.1017/S1742170512000439 ER - TY - JOUR T1 - Wool carder bees of the genus Anthidium in the Western Hemisphere (Hymenoptera: Megachilidae): diversity, host plant associations, phylogeny, and biogeography AN - 1372054290; 18095651 AB - Bees are among the most important pollinators of flowering plants in most ecosystems. Recent concerns about population decline worldwide have highlighted the urgent societal need for species-level systematic work that facilitates assessments of the status of pollinators and pollination services. This is a comprehensive, broadly comparative study on the diversity, biology, biogeography, and evolution of Anthidium Fabricius, 1804, one of the most diverse megachilid genera, containing more than 160 species worldwide. Herein, the Western Hemisphere species are revised. All 92 recognized species, including the two adventive species Anthidium oblongatum (Illiger, 1806) and Anthidium manicatum (Linnaeus, 1758), are described and illustrated. A neotype for Anthidium emarginatum (Say, 1824) and lectotypes for 16 names are designated; five names are relegated to synonymy, three names are revalidated, previously unknown males of three species are described, and 21 new species are proposed. Identification keys as well as information on the distribution, seasonality, nesting biology, and host plants are provided. The relationships of the Anthidium subgenera and all Western Hemisphere species are explored using a cladistic analysis based on adult external morphological characters. The subgenus Callanthidium Cockerell, 1925, renders Anthidiums.s. paraphylectic in the analysis, and is here synonymized. The resulting phylogenetic hypothesis is used to examine possible biogeographical patterns, origins of the Western Hemisphere fauna, and the evolution of morphological traits associated with foraging for pollen from nototribic flowers and exudates from glandular trichomes. To facilitate the transfer of knowledge to non-specialists, some digital outputs and web-based products, including a geo-referenced specimen database consisting of more than 20 000 records, species pages, and interactive digital keys, were also developed during this study. copyright 2013 The Linnean Society of London JF - Zoological Journal of the Linnean Society AU - Gonzalez, Victor H AU - Griswold, Terry L AD - USDA-ARS Bee Biology and Systematics Laboratory. Utah State University Y1 - 2013/06// PY - 2013 DA - June 2013 SP - 221 EP - 425 PB - Wiley-Blackwell, 111 River Street Hoboken NJ 07030-5774 United States VL - 168 IS - 2 SN - 0024-4082, 0024-4082 KW - Ecology Abstracts; Genetics Abstracts; Entomology Abstracts; Sustainability Science Abstracts KW - Flowering KW - Ecosystems KW - Comparative studies KW - Exudates KW - Megachilidae KW - Pollinators KW - Hymenoptera KW - Trichomes KW - Seasonal variations KW - Pollination KW - Phylogeny KW - Flowers KW - Biogeography KW - Population decline KW - Host plants KW - Pollen KW - Keys KW - Wool KW - Databases KW - Synonymy KW - Anthidium KW - Morphology KW - cladistics KW - Evolution KW - New species KW - Z 05310:Taxonomy, Morphology, Geography, and Fossils KW - G 07810:Insects KW - M3 1010:Issues in Sustainable Development KW - D 04040:Ecosystem and Ecology Studies UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1372054290?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Zoological+Journal+of+the+Linnean+Society&rft.atitle=Wool+carder+bees+of+the+genus+Anthidium+in+the+Western+Hemisphere+%28Hymenoptera%3A+Megachilidae%29%3A+diversity%2C+host+plant+associations%2C+phylogeny%2C+and+biogeography&rft.au=Gonzalez%2C+Victor+H%3BGriswold%2C+Terry+L&rft.aulast=Gonzalez&rft.aufirst=Victor&rft.date=2013-06-01&rft.volume=168&rft.issue=2&rft.spage=221&rft.isbn=&rft.btitle=&rft.title=Zoological+Journal+of+the+Linnean+Society&rft.issn=00244082&rft_id=info:doi/10.1111%2Fzoj.12017 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-06-01 N1 - Document feature - figure 57 N1 - Last updated - 2016-09-14 N1 - SubjectsTermNotLitGenreText - Phylogeny; Flowering; Pollination; Flowers; Biogeography; Population decline; Host plants; Keys; Pollen; Wool; Databases; Exudates; Synonymy; Pollinators; Morphology; Trichomes; cladistics; Seasonal variations; Evolution; New species; Comparative studies; Ecosystems; Megachilidae; Anthidium; Hymenoptera DO - http://dx.doi.org/10.1111/zoj.12017 ER - TY - JOUR T1 - Survival of sterile male Mediterranean fruit flies in large field cages after release at different ages AN - 1372052093; 18095237 AB - In Mediterranean fruit fly (Ceratitis capitata) sterile insect technique (SIT) programs worldwide, sterile flies are usually released at 2-3days of age. However, they usually do not reach full sexual maturity until ca. 5days of age. We tested whether holding sterile males longer at a fly emergence and release facility, until they were 5days old, might result in significantly more flies surviving to reach sexual maturity in the field. In large field cages in Hawaii, we released sterile Mediterranean fruit fly males 2 or 5days old under conditions where food and water were provided, or not provided. Flies were released 2days after peak emergence in one field cage, while they were released 5days after peak emergence in a second field cage. The numbers of flies flying out and remaining (dead, dying or non-flying) in the holding boxes were recorded on the day of fly release. At 5 and 8days of fly age, the size of the male fly populations were estimated using trimedlure-baited traps placed into each of the two field cages for a 30-min period when the numbers of flies trapped were compared. Following six tests (three replications each with and without water and sugar provided), the differences in fly captures (i.e. survival) between 2days vs. 5days old releases were highly significant. With food and water provided, several times as many flies from the 5-day-old release field cage were captured at 5 and 8days of age compared to the 2-day-old release field cage. These differences were magnified under conditions of no food and water provided. Holding Mediterranean fruit flies longer prior to release, requires more holding space and food, but will lead to significantly greater numbers of sexually mature flies in the field. JF - Journal of Applied Entomology AU - McInnis, DO AU - Paranhos, B J AU - Shelly, TE AD - USDA/ARS/PBARC, Honolulu, HI, USA Y1 - 2013/06// PY - 2013 DA - Jun 2013 SP - 43 EP - 48 PB - Wiley-Blackwell, 111 River Street Hoboken NJ 07030-5774 United States VL - 137 SN - 0931-2048, 0931-2048 KW - Ecology Abstracts; Entomology Abstracts KW - Ceratitis capitata KW - Age KW - Z 05300:General KW - D 04060:Management and Conservation UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1372052093?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Applied+Entomology&rft.atitle=Survival+of+sterile+male+Mediterranean+fruit+flies+in+large+field+cages+after+release+at+different+ages&rft.au=McInnis%2C+DO%3BParanhos%2C+B+J%3BShelly%2C+TE&rft.aulast=McInnis&rft.aufirst=DO&rft.date=2013-06-01&rft.volume=137&rft.issue=&rft.spage=43&rft.isbn=&rft.btitle=&rft.title=Journal+of+Applied+Entomology&rft.issn=09312048&rft_id=info:doi/10.1111%2Fj.1439-0418.2010.01567.x LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-06-01 N1 - Document feature - figure 2 N1 - Last updated - 2014-03-10 N1 - SubjectsTermNotLitGenreText - Age; Ceratitis capitata DO - http://dx.doi.org/10.1111/j.1439-0418.2010.01567.x ER - TY - JOUR T1 - Methoprene and protein supplements accelerate reproductive development and improve mating success of male tephritid flies AN - 1372051804; 18095230 AB - We have been studying the behavioural and physiological mechanisms associated with coordination of reproductive maturity and sex pheromone communication in male tephritid flies in order to develop methods for acceleration of reproductive maturity among sterilized males. Our studies revealed that exposure to the juvenile hormone analogue methoprene can accelerate the rate of sexual maturity in some but not all tephritid species tested. Additionally, we have determined that incorporation of protein hydrolysate into the adult diet improves sexual performance of sterile males. Coupling a diet enriched with protein hydrolysate for adult food and application of methoprene to adult males or pupae was found to advance significantly the age at which males of a number of species of flies from the genus Anastrepha and Bactrocera cucurbitae (Coquillet) become sexually mature and improve reproductive success of the males. These results have led to the development of a novel strategy to accelerate the reproductive development and increased competitiveness of mass-reared fruit flies for use in the sterile insect technique by incorporating methoprene treatment and protein hydrolysate diets into protocols for fruit fly emergence and release facilities. The following reviews research conducted to develop the system and our suggestions for use in improving efficacy of mating by sterile males destined for release in programmes to control some species of tephritid flies using the sterile insect technique. JF - Journal of Applied Entomology AU - Teal, PEA AU - Pereira, R AU - Segura, D F AU - Haq, I AU - Gomez-Simuta, Y AU - Robinson, A S AU - Hendrichs, J AD - Center for Medical, Agricultural and Veterinary Entomology, USDA-ARS, Gainesville, FL, USA Y1 - 2013/06// PY - 2013 DA - Jun 2013 SP - 91 EP - 98 PB - Wiley-Blackwell, 111 River Street Hoboken NJ 07030-5774 United States VL - 137 SN - 0931-2048, 0931-2048 KW - Ecology Abstracts; Animal Behavior Abstracts; Entomology Abstracts KW - Age KW - methoprene KW - Anastrepha KW - Y 25010:Communication KW - Z 05330:Reproduction and Development KW - D 04060:Management and Conservation UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1372051804?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Applied+Entomology&rft.atitle=Methoprene+and+protein+supplements+accelerate+reproductive+development+and+improve+mating+success+of+male+tephritid+flies&rft.au=Teal%2C+PEA%3BPereira%2C+R%3BSegura%2C+D+F%3BHaq%2C+I%3BGomez-Simuta%2C+Y%3BRobinson%2C+A+S%3BHendrichs%2C+J&rft.aulast=Teal&rft.aufirst=PEA&rft.date=2013-06-01&rft.volume=137&rft.issue=&rft.spage=91&rft.isbn=&rft.btitle=&rft.title=Journal+of+Applied+Entomology&rft.issn=09312048&rft_id=info:doi/10.1111%2Fj.1439-0418.2010.01606.x LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-06-01 N1 - Document feature - figure 0 N1 - Last updated - 2014-03-10 N1 - SubjectsTermNotLitGenreText - methoprene; Anastrepha DO - http://dx.doi.org/10.1111/j.1439-0418.2010.01606.x ER - TY - JOUR T1 - Chilling and flight ability and mating competitiveness of sterile males of the Mediterranean fruit fly AN - 1372051780; 18095229 AB - The Sterile Insect Technique (SIT) is widely used to suppress or eradicate infestations of the Mediterranean fruit fly, Ceratitis capitata (Wied.). In large-scale programs, sterile males are chilled (4 degree C) to allow their transfer and storage in the aircraft used for the releases. Sterile males may remain chilled for as long as 3h prior to release. Here, we describe the results of experiments that assessed the effect of chilling on flight ability and mating competitiveness of sterile male Mediterranean fruit flies held under conditions of low (plastic buckets) or high (emergence tower trays) density. Males from both densities were subject to 0 (no chill), 1, or 3h of chilling at 3days of age. Chill treatment had no effect on flight ability for males held at low density. However, for males held at high density, chilling for 1 or 3h significantly reduced flight ability below that observed for the no chill treatment. Consistent with the flight data, chill treatment had no effect on the mating success of males held at low density. However, among males held at high density, 3h of chilling significantly reduced mating success below levels observed for unchilled males or males chilled for 1h only in trials conducted 1day after the cold treatment. An auxiliary experiment revealed that this reduction in mating performance was temporary: in mating trials conducted 3days after 3h of chilling, sterile males derived from tower trays had similar mating success as unchilled males. Implications of these findings for Mediterranean fruit fly SIT are discussed. JF - Journal of Applied Entomology AU - Shelly, TE AU - Edu, J AU - Nishimoto, J AD - APHIS-USDA, Waimanalo, HI, USA Y1 - 2013/06// PY - 2013 DA - Jun 2013 SP - 11 EP - 18 PB - Wiley-Blackwell, 111 River Street Hoboken NJ 07030-5774 United States VL - 137 SN - 0931-2048, 0931-2048 KW - Ecology Abstracts; Animal Behavior Abstracts; Entomology Abstracts KW - Age KW - Ceratitis capitata KW - Mating KW - Y 25150:General/Miscellaneous KW - Z 05330:Reproduction and Development KW - D 04060:Management and Conservation UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1372051780?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Applied+Entomology&rft.atitle=Chilling+and+flight+ability+and+mating+competitiveness+of+sterile+males+of+the+Mediterranean+fruit+fly&rft.au=Shelly%2C+TE%3BEdu%2C+J%3BNishimoto%2C+J&rft.aulast=Shelly&rft.aufirst=TE&rft.date=2013-06-01&rft.volume=137&rft.issue=&rft.spage=11&rft.isbn=&rft.btitle=&rft.title=Journal+of+Applied+Entomology&rft.issn=09312048&rft_id=info:doi/10.1111%2Fj.1439-0418.2010.01532.x LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-06-01 N1 - Document feature - figure 3 N1 - Last updated - 2014-03-10 N1 - SubjectsTermNotLitGenreText - Mating; Ceratitis capitata DO - http://dx.doi.org/10.1111/j.1439-0418.2010.01532.x ER - TY - JOUR T1 - Gut content examination of the citrus predator assemblage for the presence of Homalodisca vitripennis remains AN - 1367491327; 18082817 AB - A two-year study was conducted in a citrus orchard, Citrus sinensis L., to determine frequency of predation on glassy-winged sharpshooter (GWSS), Homalodisca vitripennis (Germar). A total of 1,578 arthropod predators, representing 18 taxa, were collected and assayed for the presence of GWSS egg protein by an enzyme-linked immunosorbent assay using a Homalodisca-species and egg-specific monoclonal antibody and then by polymerase chain reaction using a H. vitripennis-specific DNA marker. The gut content analyses revealed the presence of GWSS remains in the gut of 2.28 % of the total arthropod predator population, with 3.09 % of the spiders and 0.59 % of the insect predators testing positive. Moreover, a comparison of the two assays indicated that they were not equally effective at detecting GWSS remains in predator guts. Low frequencies of GWSS detection in the gut of predators indicated that GWSS are not a primary prey and that predators may contribute little to suppression of this pest in citrus. JF - BioControl (Heidelberg) AU - Hagler, James R AU - Blackmer, Felisa AU - Krugner, Rodrigo AU - Groves, Russell L AU - Morse, J G AU - Johnson, Marshall W AD - United States Department of Agriculture (USDA)-Agricultural Research Service (ARS), Arid-land Agricultural Research Center, Maricopa, AZ, USA, James.Hagler@ars.usda.gov Y1 - 2013/06// PY - 2013 DA - June 2013 SP - 341 EP - 349 PB - Springer Science+Business Media, Van Godewijckstraat 30 Dordrecht 3311 GX Netherlands VL - 58 IS - 3 SN - 1386-6141, 1386-6141 KW - Ecology Abstracts; Entomology Abstracts; Microbiology Abstracts A: Industrial & Applied Microbiology KW - Biological control KW - Enzyme-linked immunosorbent assay KW - Monoclonal antibodies KW - Predation KW - Predators KW - Pest control KW - Orchards KW - Citrus sinensis KW - Arthropoda KW - Digestive tract KW - Polymerase chain reaction KW - Araneae KW - Pests KW - Prey KW - A 01360:Plant Diseases KW - Z 05350:Medical, Veterinary, and Agricultural Entomology KW - D 04060:Management and Conservation UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1367491327?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=BioControl+%28Heidelberg%29&rft.atitle=Gut+content+examination+of+the+citrus+predator+assemblage+for+the+presence+of+Homalodisca+vitripennis+remains&rft.au=Hagler%2C+James+R%3BBlackmer%2C+Felisa%3BKrugner%2C+Rodrigo%3BGroves%2C+Russell+L%3BMorse%2C+J+G%3BJohnson%2C+Marshall+W&rft.aulast=Hagler&rft.aufirst=James&rft.date=2013-06-01&rft.volume=58&rft.issue=3&rft.spage=341&rft.isbn=&rft.btitle=&rft.title=BioControl+%28Heidelberg%29&rft.issn=13866141&rft_id=info:doi/10.1007%2Fs10526-012-9489-4 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-06-01 N1 - Number of references - 45 N1 - Last updated - 2016-06-22 N1 - SubjectsTermNotLitGenreText - Biological control; Enzyme-linked immunosorbent assay; Digestive tract; Monoclonal antibodies; Predation; Polymerase chain reaction; Pest control; Predators; Pests; Orchards; Prey; Citrus sinensis; Arthropoda; Araneae DO - http://dx.doi.org/10.1007/s10526-012-9489-4 ER - TY - JOUR T1 - Population decline of the Elfin-woods Warbler Setophaga angelae in eastern Puerto Rico AN - 1367491206; 18077300 AB - We estimated the population density of the globally threatened Elfin-woods Warbler Setophaga angelae within two forest types at different elevations in the Luquillo Experimental Forest in north-eastern Puerto Rico. Population densities ranged from 0.01 to 0.02 individuals/ha in elfin woodland and 0.06-0.26 individuals/ha in palo colorado forest in 2006, with average rates of decline since 1989 of 0.002-0.01 and 0.003-0.06 individuals/ha respectively. These estimates show a significant general declining trend from c.0.2 individuals/ha in 1989 in elfin woodland to c.0.02/ha in 2006, and from 1 to 0.2 in palo colorado forest. Although variation in estimated population density depended on the statistical method used, we document and discuss possible causes of an overall population decline from 1989 to 2006, lending support to previous initiatives to reclassify the species from the IUCN Red List category of "Vulnerable" to "Endangered".Original Abstract: Se estimo la densidad poblacional de la reinita de bosque enano ("Elfin-woods Warbler") Setophaga angelae, nombrada globalmente como en peligro de desaparicion, dentro de los dos tipos de bosques a diferentes alturas del Bosque Experimental de Luquillo en el noreste de Puerto Rico. Las densidades poblacionales variaron de 0.01 a 0.02 individuos por hectarea en bosque enano y 0.06-0.26 individuos por hectarea en bosque de palo colorado en el 2006, con tasas de disminucion promedio desde 1989, 0.002-0.01 individuos y 0.003-0.06 individuos por hectarea. Estas estimaciones muestran una baja en la tendencia general significativa de c.0.2 individuos por hectarea en 1989 en bosque enano a c.0.02 por hectarea en 2006, y de 1 a 0.2 en el bosque de palo colorado. Aunque la variacion de la densidad poblacional estimada depende del metodo estadistico utilizado, documentamos y analizamos las posibles causas de un descenso de la poblacion total desde 1989 a 2006, prestando apoyo a las iniciativas para reclasificar la especie de la categoria de la IUCN amenazada "Vulnerable" a "de extincion". JF - Bird Conservation International AU - Arendt, Wayne J AU - Qian, Song S AU - MINEARD, KELLI A AD - USDA Forest Service, International Institute of Tropical Forestry, Sabana Field Research Station, HC 2 Box 6205, Luquillo, PR 00773, USA., waynearendt@mac.com Y1 - 2013/06// PY - 2013 DA - Jun 2013 SP - 136 EP - 146 PB - Cambridge University Press, The Edinburgh Building, Cambridge CB2 2RU United Kingdom VL - 23 IS - 2 SN - 0959-2709, 0959-2709 KW - Sustainability Science Abstracts; Ecology Abstracts KW - Statistics KW - Population density KW - Forests KW - Population decline KW - Aves KW - USA, Colorado KW - ASW, Caribbean Sea, Greater Antilles, Puerto Rico KW - Conservation KW - Greater Antilles, Puerto Rico, Luquillo Experimental Forest KW - Setophaga KW - Vulnerability KW - M3 1010:Issues in Sustainable Development KW - D 04060:Management and Conservation UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1367491206?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Bird+Conservation+International&rft.atitle=Population+decline+of+the+Elfin-woods+Warbler+Setophaga+angelae+in+eastern+Puerto+Rico&rft.au=Arendt%2C+Wayne+J%3BQian%2C+Song+S%3BMINEARD%2C+KELLI+A&rft.aulast=Arendt&rft.aufirst=Wayne&rft.date=2013-06-01&rft.volume=23&rft.issue=2&rft.spage=136&rft.isbn=&rft.btitle=&rft.title=Bird+Conservation+International&rft.issn=09592709&rft_id=info:doi/10.1017%2FS0959270913000166 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-06-01 N1 - Number of references - 35 N1 - Last updated - 2013-07-26 N1 - SubjectsTermNotLitGenreText - Statistics; Population density; Conservation; Forests; Population decline; Aves; Vulnerability; Setophaga; USA, Colorado; ASW, Caribbean Sea, Greater Antilles, Puerto Rico; Greater Antilles, Puerto Rico, Luquillo Experimental Forest DO - http://dx.doi.org/10.1017/S0959270913000166 ER - TY - JOUR T1 - Bacterial population dynamics during the ensiling of Medicago sativa (alfalfa) and subsequent exposure to air AN - 1367490804; 18081313 AB - To describe, at high resolution, the bacterial population dynamics and chemical transformations during the ensiling of alfalfa and subsequent exposure to air. Samples of alfalfa, ensiled alfalfa and silage exposed to air were collected and their bacterial population structures compared using 16S rRNA gene libraries containing approximately 1900 sequences each. Cultural and chemical analyses were also performed to complement the 16S gene sequence data. Sequence analysis revealed significant differences (P < 0.05) in the bacterial populations at each time point. The alfalfa-derived library contained mostly sequences associated with the Gammaproteobacteria (including the genera: Enterobacter,Erwinia and Pantoea); the ensiled material contained mostly sequences associated with the lactic acid bacteria (LAB) (including the genera: Lactobacillus,Pediococcus and Lactococcus). Exposure to air resulted in even greater percentages of LAB, especially among the genus Lactobacillus, and a significant drop in bacterial diversity. In-depth 16S rRNA gene sequence analysis revealed significant bacterial population structure changes during ensiling and again during exposure to air. This in-depth description of the bacterial population dynamics that occurred during ensiling and simulated feed out expands our knowledge of these processes. JF - Journal of Applied Microbiology AU - McGarvey, JA AU - Franco, R B AU - Palumbo, J D AU - Hnasko, R AU - Stanker, L AU - Mitloehner, F M AD - US Department of Agriculture Agricultural Research Service. Western Regional Research Center Y1 - 2013/06// PY - 2013 DA - June 2013 SP - 1661 EP - 1670 PB - Wiley Subscription Services, Inc., 1105 N Market St Wilmington DE 19801 VL - 114 IS - 6 SN - 1364-5072, 1364-5072 KW - Microbiology Abstracts B: Bacteriology; Microbiology Abstracts A: Industrial & Applied Microbiology KW - Transformation KW - Bacteria KW - Data processing KW - Lactic acid bacteria KW - Population dynamics KW - Silage KW - Lactobacillus KW - Gene libraries KW - Lactococcus KW - Population structure KW - rRNA 16S KW - Medicago sativa KW - A 01380:Plant Protection, Fungicides & Seed Treatments KW - J 02420:Plant Diseases UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1367490804?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologyb&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Applied+Microbiology&rft.atitle=Bacterial+population+dynamics+during+the+ensiling+of+Medicago+sativa+%28alfalfa%29+and+subsequent+exposure+to+air&rft.au=McGarvey%2C+JA%3BFranco%2C+R+B%3BPalumbo%2C+J+D%3BHnasko%2C+R%3BStanker%2C+L%3BMitloehner%2C+F+M&rft.aulast=McGarvey&rft.aufirst=JA&rft.date=2013-06-01&rft.volume=114&rft.issue=6&rft.spage=1661&rft.isbn=&rft.btitle=&rft.title=Journal+of+Applied+Microbiology&rft.issn=13645072&rft_id=info:doi/10.1111%2Fjam.12179 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-06-01 N1 - Last updated - 2016-03-30 N1 - SubjectsTermNotLitGenreText - Transformation; Silage; Data processing; Gene libraries; Population structure; Lactic acid bacteria; Population dynamics; rRNA 16S; Bacteria; Lactobacillus; Lactococcus; Medicago sativa DO - http://dx.doi.org/10.1111/jam.12179 ER - TY - JOUR T1 - Potential Application of Turnip Oil (Raphanus sativus L.) for Biodiesel Production: Physical-Chemical Properties of Neat Oil, Biofuels and their Blends with Ultra-Low Sulphur Diesel (ULSD) AN - 1365161054; 18006722 AB - Turnip oil (TO; Raphanus sativus L.) produces seeds that contain around 26 wt% of inedible base stock that are suitable as a potential feedstock for biodiesel production. A turnip oil methyl ester (TME) was prepared from acid-catalyzed pretreated TO in an effort to evaluate important fuel properties of turnip oil-based biodiesel, such as kinematic viscosity, cloud point, pour point (PP), cold filter plugging point, acid value, oxidative stability and lubricity. A comparison was made with soybean oil methyl esters (SME) as per biodiesel fuel standards such as ASTM D6751 and EN 14214. TME was characterized using FTIR, HPLC and super(1)H NMR. Except PP property, SME displays superior fuel properties compared to TME. Blends (B5 and B20) of TME in ultra-low sulphur diesel fuel (ULSD) were also assessed for the aforesaid fuel properties and compared to an analogous set of blends of soybean oil methyl ester in ULSD as per petro diesel fuel standards such as ASTM D975 and D7467. TME B5 blends in ULSD displayed improved PP property in comparison to neat ULSD and blends of SME in ULSD. It was demonstrated that the B5 and B20 blends of TME in ULSD had acceptable fuel properties as per ASTM D975 (for B5 blend) and ASTM D7467 (for B20 blend). In summary, turnip oil has potential as an alternative, non-food feedstock for biodiesel production. JF - BioEnergy Research AU - Shah, Shailesh N AU - Iha, Osvaldo K AU - Alves, Flavio CSC AU - Sharma, Brajendra K AU - Erhan, Sevim Z AU - Suarez, Paulo AZ AD - United States Department of Agriculture, Agricultural Research Service, National Center for Agricultural Utilization Research, 1815 N University St, Peoria, IL, 61604, USA, shilshilp@hotmail.com Y1 - 2013/06// PY - 2013 DA - Jun 2013 SP - 841 EP - 850 PB - Springer Science+Business Media, Van Godewijckstraat 30 Dordrecht 3311 GX Netherlands VL - 6 IS - 2 SN - 1939-1234, 1939-1234 KW - Environment Abstracts KW - Oil KW - Fuel technology KW - Fuels KW - Physicochemical properties KW - Raphanus sativus KW - NMR KW - Esters KW - Diesel engines KW - Biofuels KW - Soybeans KW - ENA 03:Energy UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1365161054?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aenvabstractsmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=BioEnergy+Research&rft.atitle=Potential+Application+of+Turnip+Oil+%28Raphanus+sativus+L.%29+for+Biodiesel+Production%3A+Physical-Chemical+Properties+of+Neat+Oil%2C+Biofuels+and+their+Blends+with+Ultra-Low+Sulphur+Diesel+%28ULSD%29&rft.au=Shah%2C+Shailesh+N%3BIha%2C+Osvaldo+K%3BAlves%2C+Flavio+CSC%3BSharma%2C+Brajendra+K%3BErhan%2C+Sevim+Z%3BSuarez%2C+Paulo+AZ&rft.aulast=Shah&rft.aufirst=Shailesh&rft.date=2013-06-01&rft.volume=6&rft.issue=2&rft.spage=841&rft.isbn=&rft.btitle=&rft.title=BioEnergy+Research&rft.issn=19391234&rft_id=info:doi/10.1007%2Fs12155-013-9310-y LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2014-02-01 N1 - Number of references - 37 N1 - Last updated - 2015-03-19 N1 - SubjectsTermNotLitGenreText - Oil; Fuel technology; Fuels; Physicochemical properties; NMR; Esters; Diesel engines; Biofuels; Soybeans; Raphanus sativus DO - http://dx.doi.org/10.1007/s12155-013-9310-y ER - TY - JOUR T1 - Substrate-Related Factors Affecting Enzymatic Saccharification of Lignocelluloses: Our Recent Understanding AN - 1365160739; 18006697 AB - Enzymatic saccharification of cellulose is a key step in conversion of plant biomass to advanced biofuel and chemicals. Many substrate-related factors affect saccharification. Rather than examining the role of each individual factor on overall saccharification efficiency, this study examined how each factor affects the three basic processes of a heterogeneous biochemistry reaction: (1) substrate accessibility to cellulose-the roles of component removal and size reduction by pretreatments, (2) substrate and cellulase reactivity limited by component inhibition, and (3) reaction conditions-substrate-specific optimization. Our in-depth analysis of published literature work, especially those published in the last 5 years, explained and reconciled some of the conflicting results in literature, especially the relative importance of hemicellulose vs. lignin removal and substrate size reduction on enzymatic saccharification of lignocelluloses. We concluded that hemicellulose removal is more important than lignin removal for creating cellulase accessible pores. Lignin removal is important when alkaline-based pretreatment is used with limited hemicellulose removal. Partial delignification is needed to achieve satisfactory saccharification of lignocelluloses with high lignin content, such as softwood species. Rather than using passive approaches, such as washing and additives, controlling pretreatment or hydrolysis conditions, such as pH, to modify lignin surface properties can be more efficient for reducing or eliminating lignin inhibition to cellulase, leading to improved lignocellulose saccharification. JF - BioEnergy Research AU - Leu, Shao-Yuan AU - Zhu, J Y AD - USDA Forest Service, Forest Products Laboratory, Madison, WI, USA, jzhu@fs.fed.us Y1 - 2013/06// PY - 2013 DA - Jun 2013 SP - 405 EP - 415 PB - Springer Science+Business Media, Van Godewijckstraat 30 Dordrecht 3311 GX Netherlands VL - 6 IS - 2 SN - 1939-1234, 1939-1234 KW - Environment Abstracts KW - Chemicals KW - Fuel technology KW - Biochemistry KW - Softwoods KW - Plant biomass KW - Hydrolysis KW - Additives KW - Biofuels KW - pH KW - ENA 03:Energy UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1365160739?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aenvabstractsmodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=BioEnergy+Research&rft.atitle=Substrate-Related+Factors+Affecting+Enzymatic+Saccharification+of+Lignocelluloses%3A+Our+Recent+Understanding&rft.au=Leu%2C+Shao-Yuan%3BZhu%2C+J+Y&rft.aulast=Leu&rft.aufirst=Shao-Yuan&rft.date=2013-06-01&rft.volume=6&rft.issue=2&rft.spage=405&rft.isbn=&rft.btitle=&rft.title=BioEnergy+Research&rft.issn=19391234&rft_id=info:doi/10.1007%2Fs12155-012-9276-1 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2014-02-01 N1 - Number of references - 102 N1 - Last updated - 2015-03-19 N1 - SubjectsTermNotLitGenreText - Chemicals; Fuel technology; Biochemistry; Softwoods; Plant biomass; Additives; Hydrolysis; pH; Biofuels DO - http://dx.doi.org/10.1007/s12155-012-9276-1 ER - TY - JOUR T1 - Foot-and-mouth disease virus modulates cellular vimentin for virus survival. AN - 1356957046; 23576498 AB - Foot-and-mouth disease virus (FMDV), the causative agent of foot-and-mouth disease, is an Aphthovirus within the Picornaviridae family. During infection with FMDV, several host cell membrane rearrangements occur to form sites of viral replication. FMDV protein 2C is part of the replication complex and thought to have multiple roles during virus replication. To better understand the role of 2C in the process of virus replication, we have been using a yeast two-hybrid approach to identify host proteins that interact with 2C. We recently reported that cellular Beclin1 is a natural ligand of 2C and that it is involved in the autophagy pathway, which was shown to be important for FMDV replication. Here, we report that cellular vimentin is also a specific host binding partner for 2C. The 2C-vimentin interaction was further confirmed by coimmunoprecipitation and immunofluorescence staining to occur in FMDV-infected cells. It was shown that upon infection a vimentin structure forms around 2C and that this structure is later resolved or disappears. Interestingly, overexpression of vimentin had no effect on virus replication; however, overexpression of a truncated dominant-negative form of vimentin resulted in a significant decrease in viral yield. Acrylamide, which causes disruption of vimentin filaments, also inhibited viral yield. Alanine scanning mutagenesis was used to map the specific amino acid residues in 2C critical for vimentin binding. Using reverse genetics, we identified 2C residues that are necessary for virus growth, suggesting that the interaction between FMDV 2C and cellular vimentin is essential for virus replication. JF - Journal of virology AU - Gladue, D P AU - O'Donnell, V AU - Baker-Branstetter, R AU - Holinka, L G AU - Pacheco, J M AU - Fernández Sainz, I AU - Lu, Z AU - Ambroggio, X AU - Rodriguez, L AU - Borca, M V AD - Plum Island Animal Disease Center, ARS, USDA, Greenport, New York, USA. Y1 - 2013/06// PY - 2013 DA - June 2013 SP - 6794 EP - 6803 VL - 87 IS - 12 KW - Carrier Proteins KW - 0 KW - Vimentin KW - Viral Nonstructural Proteins KW - 2C protein, viral KW - EC 3.6.1.- KW - Index Medicus KW - Animals KW - Foot-and-Mouth Disease -- virology KW - Humans KW - Two-Hybrid System Techniques KW - Gene Expression Regulation KW - Cell Line KW - Host-Pathogen Interactions KW - Virus Replication KW - Epithelial Cells -- virology KW - Foot-and-Mouth Disease Virus -- genetics KW - Viral Nonstructural Proteins -- genetics KW - Carrier Proteins -- metabolism KW - Carrier Proteins -- genetics KW - Vimentin -- metabolism KW - Foot-and-Mouth Disease Virus -- metabolism KW - Viral Nonstructural Proteins -- metabolism KW - Foot-and-Mouth Disease Virus -- physiology KW - Vimentin -- genetics UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1356957046?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+virology&rft.atitle=Foot-and-mouth+disease+virus+modulates+cellular+vimentin+for+virus+survival.&rft.au=Gladue%2C+D+P%3BO%27Donnell%2C+V%3BBaker-Branstetter%2C+R%3BHolinka%2C+L+G%3BPacheco%2C+J+M%3BFern%C3%A1ndez+Sainz%2C+I%3BLu%2C+Z%3BAmbroggio%2C+X%3BRodriguez%2C+L%3BBorca%2C+M+V&rft.aulast=Gladue&rft.aufirst=D&rft.date=2013-06-01&rft.volume=87&rft.issue=12&rft.spage=6794&rft.isbn=&rft.btitle=&rft.title=Journal+of+virology&rft.issn=1098-5514&rft_id=info:doi/10.1128%2FJVI.00448-13 LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 2013-07-29 N1 - Date created - 2013-05-29 N1 - Date revised - 2017-01-13 N1 - SuppNotes - Cited By: J Virol. 1990 Jan;64(1):256-63 [2293664] Trop Anim Health Prod. 1989 Aug;21(3):153-66 [2552629] J Mol Biol. 1990 Oct 5;215(3):403-10 [2231712] Nature. 1991 Oct 3;353(6343):445-8 [1832745] Proc Natl Acad Sci U S A. 1991 Nov 1;88(21):9578-82 [1946372] Acta Histochem Suppl. 1991;41:129-41 [1811247] Proc Natl Acad Sci U S A. 1994 Mar 1;91(5):1932-6 [8127909] Trends Genet. 1994 Aug;10(8):286-92 [7940758] Arch Virol. 1994;138(3-4):273-85 [7998834] J Cell Biol. 1996 Aug;134(4):971-83 [8769421] Mol Biol Cell. 1997 Jun;8(6):973-85 [9201709] J Biol Chem. 1998 Apr 17;273(16):9797-803 [9545318] J Cell Biol. 1998 Dec 28;143(7):1883-98 [9864362] J Virol. 1999 Mar;73(3):2016-26 [9971782] Mol Biol Cell. 2004 Dec;15(12):5369-82 [15456899] Bioinformatics. 2005 Apr 1;21(7):951-60 [15531603] Traffic. 2005 May;6(5):359-65 [15813746] J Virol. 2005 May;79(10):6487-504 [15858032] J Virol. 2005 Sep;79(18):11766-75 [16140754] Cell Biol Int. 2006 Dec;30(12):1007-12 [17010649] J Virol. 2007 Feb;81(3):1129-39 [17121791] Virol J. 2007;4:7 [17224050] Proc Natl Acad Sci U S A. 2007 Mar 27;104(13):5378-82 [17369356] Cancer Res. 2008 Jul 15;68(14):5678-88 [18632620] Arch Virol. 2008;153(9):1777-81 [18695932] J Virol. 2008 Sep;82(18):9075-85 [18614639] J Virol. 2008 Nov;82(21):10556-66 [18753210] PLoS Pathog. 2009 May;5(5):e1000417 [19412526] Mol Biosyst. 2010 May;6(5):795-806 [20567765] J Biol Chem. 2010 Aug 6;285(32):24347-59 [20507978] Virology. 2011 Feb 5;410(1):142-50 [21112602] J Microbiol Biotechnol. 2011 Apr;21(4):366-73 [21532319] Cell Microbiol. 2011 Sep;13(9):1358-70 [21707907] Virus Res. 2011 Sep;160(1-2):404-8 [21798293] J Viral Hepat. 2011 Oct;18(10):e568-77 [21914078] Virology. 2012 Jan 5;422(1):37-45 [22036313] Nanomedicine (Lond). 2012 Jun;7(6):877-88 [22394183] Nat Methods. 2012 Jul;9(7):671-5 [22930834] J Virol. 2012 Nov;86(22):12080-90 [22933281] J Virol. 2013 Feb;87(3):1301-11 [23152522] Arch Biochem Biophys. 2000 May 15;377(2):241-5 [10845700] J Cell Biol. 2001 Mar 5;152(5):877-94 [11238446] J Cell Biol. 2001 Apr 30;153(3):449-55 [11331297] J Virol. 2002 Feb;76(4):1839-55 [11799179] J Virol. 2002 Jun;76(12):5974-84 [12021330] J Gen Virol. 2004 Apr;85(Pt 4):933-46 [15039536] Clin Microbiol Rev. 2004 Apr;17(2):465-93 [15084510] Proc Natl Acad Sci U S A. 2004 Aug 3;101(31):11263-8 [15280537] Cell. 2004 Oct 1;119(1):47-60 [15454080] J Virol. 1973 Apr;11(4):565-74 [4121707] Virology. 1982 Jan 15;116(1):19-30 [6278706] Virology. 1985 Apr 30;142(2):317-25 [4060576] Biomed Biochim Acta. 1986;45(11-12):1591-602 [3579878] Biochem J. 1987 Feb 1;241(3):793-800 [3593223] Biochem J. 1987 Feb 1;241(3):809-15 [3036075] J Virol. 1987 Aug;61(8):2559-66 [3037116] Virology. 1987 Sep;160(1):220-6 [2820130] Nature. 1989 Jul 20;340(6230):245-6 [2547163] Proc Natl Acad Sci U S A. 1990 Aug;87(16):6336-40 [2201025] N1 - Last updated - 2017-01-18 DO - http://dx.doi.org/10.1128/JVI.00448-13 ER - TY - JOUR T1 - Influence of bacterial communities based on 454-pyrosequencing on the survival of Escherichia coli O157:H7 in soils AN - 1356934258; 18051578 AB - Shiga toxin-producing Escherichia coli O157:H7 has been implicated in many foodborne illnesses. In this study, survival of E. coli O157:H7 in 32 soils from California (CA) and Arizona (AZ) was investigated. Our goal was to correlate the survival time of E. coli O157:H7 in soils with 16S rRNA pyrosequencing based bacterial community composition. Kohonen self-organizing map of survival and associated soil chemical, physical and biological variables using artificial neural network analysis showed that survival of E. coli O157:H7 in soils was negatively correlated with salinity (EC), but positively correlated with total nitrogen (TN) and water soluble organic carbon (WSOC). Bacterial diversity as determined by the Shannon diversity index had no significant (P = 0.635) effect on ttd, but individual bacterial phyla had different effects. The survival of E. coli O157:H7 was positively correlated with the abundances of Actinobacteria (P < 0.001) and Acidobacteria (P < 0.05), and negatively correlated with those of Proteobacteria and Bacteroidetes (P < 0.05). Our data showed that specific groups of bacteria correlate with the persistence of E. coli O157:H7 in soils thus opening new ways to study the influence of certain bacterial phyla on persistence of this pathogen and other related pathogens in complex environments. JF - FEMS Microbiology Ecology AU - Ma, Jincai AU - Ibekwe, Abasiofiok M AU - Yang, Ching-Hong AU - Crowley, David E AD - USDA-ARS U. S. Salinity Laboratory Y1 - 2013/06// PY - 2013 DA - Jun 2013 SP - 542 EP - 554 PB - Wiley-Blackwell, 111 River Street Hoboken NJ 07030-5774 United States VL - 84 IS - 3 SN - 0168-6496, 0168-6496 KW - Microbiology Abstracts B: Bacteriology; Ecology Abstracts; Microbiology Abstracts A: Industrial & Applied Microbiology KW - Data processing KW - Neural networks KW - Food KW - Survival KW - Pathogens KW - Proteobacteria KW - Soil KW - Community composition KW - Carbon KW - Salinity effects KW - Actinobacteria KW - Escherichia coli KW - rRNA 16S KW - Nitrogen KW - A 01450:Environmental Pollution & Waste Treatment KW - D 04040:Ecosystem and Ecology Studies KW - J 02450:Ecology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1356934258?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Amicrobiologyb&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=FEMS+Microbiology+Ecology&rft.atitle=Influence+of+bacterial+communities+based+on+454-pyrosequencing+on+the+survival+of+Escherichia+coli+O157%3AH7+in+soils&rft.au=Ma%2C+Jincai%3BIbekwe%2C+Abasiofiok+M%3BYang%2C+Ching-Hong%3BCrowley%2C+David+E&rft.aulast=Ma&rft.aufirst=Jincai&rft.date=2013-06-01&rft.volume=84&rft.issue=3&rft.spage=542&rft.isbn=&rft.btitle=&rft.title=FEMS+Microbiology+Ecology&rft.issn=01686496&rft_id=info:doi/10.1111%2F1574-6941.12083 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-05-01 N1 - Last updated - 2013-07-15 N1 - SubjectsTermNotLitGenreText - Soil; Community composition; Data processing; Carbon; Neural networks; Salinity effects; Food; Survival; Pathogens; rRNA 16S; Nitrogen; Actinobacteria; Escherichia coli; Proteobacteria DO - http://dx.doi.org/10.1111/1574-6941.12083 ER - TY - JOUR T1 - Toxicity of insecticidal soaps to the Asian citrus psyllid and two of its natural enemies AN - 1356930808; 18022250 AB - The Asian citrus psyllid (ACP), Diaphorina citri Kuwayama (Hemiptera: Psyllidae), is an important pest of citrus because it transmits plant pathogens responsible for a serious disease of citrus known as huanglongbing. Conventional insecticides are frequently used to manage ACP. Insecticidal soaps (hereafter 'soaps') are an insect control option labelled for commercial use as well as for use by homeowners and organic growers. Soaps have been shown to be toxic to some insect pests and therefore might be an alternative to conventional pesticides for control of ACP, but the efficacy of soaps against ACP was largely unknown. Our objective was to test whether different concentrations of two insecticidal soaps, M-Pede and Safer Insecticidal Soap Concentrate, caused mortality of ACP adults, nymphs and eggs. In addition, we tested whether these soaps were toxic to two natural enemies of ACP, adults of the lady beetle Cycloneda sanguinea (L.) (Coleoptera: Coccinellidae) and the parasitoid Tamarixia radiata (Waterston) (Hymenoptera: Eulophidae). Direct sprays of M-Pede or Safer Insecticidal Soap were acutely toxic to ACP adults (regardless of gender) and nymphs when applied in solutions of 0.8-2% in water. Insecticidal soaps were non-toxic to eggs at rates of up to 2%. Residues of soap were less toxic to adult ACP than direct sprays, even when applied at concentrations of up to 4%. M-Pede or Safer soap at high concentrations (for example, 2% v/v in water) may be an effective alternative to conventional pesticides to manage adult and nymphal ACP, although multiple applications may be needed if a target population includes eggs. A 2% concentration of either soap applied as a direct spray was non-toxic to adult C. sanguinea but acutely toxic to adult T. radiata. Soaps therefore may be compatible with biological control of ACP by adult coccinellids but not the parasitoid T. radiata. JF - Journal of Applied Entomology AU - Hall, D G AU - Richardson, M L AD - USDA-ARSU.S. Horticultural Research Laboratory Y1 - 2013/06// PY - 2013 DA - Jun 2013 SP - 347 EP - 354 PB - Wiley-Blackwell, 111 River Street Hoboken NJ 07030-5774 United States VL - 137 IS - 5 SN - 0931-2048, 0931-2048 KW - Pollution Abstracts; Toxicology Abstracts; ASFA 1: Biological Sciences & Living Resources; Ecology Abstracts; Entomology Abstracts KW - Citrus KW - Nymphs KW - Biological control KW - Natural enemies KW - Acute toxicity KW - Eulophidae KW - Eggs KW - Disease transmission KW - Insecticides KW - Coccinellidae KW - Diaphorina citri KW - Pests KW - Soaps KW - Hymenoptera KW - Aquatic insects KW - Cycloneda sanguinea KW - Mortality KW - Plant diseases KW - Coleoptera KW - Residues KW - Sprays KW - Psyllidae KW - Pest control KW - Pathogens KW - Toxicity KW - Insects KW - Hemiptera KW - Water management KW - Spray KW - Gender KW - Pesticides KW - Kuwayama KW - Parasitoids KW - X 24340:Cosmetics, Toiletries & Household Products KW - Z 05350:Medical, Veterinary, and Agricultural Entomology KW - Q1 08485:Species interactions: pests and control KW - P 6000:TOXICOLOGY AND HEALTH KW - D 04060:Management and Conservation UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1356930808?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Journal+of+Applied+Entomology&rft.atitle=Toxicity+of+insecticidal+soaps+to+the+Asian+citrus+psyllid+and+two+of+its+natural+enemies&rft.au=Hall%2C+D+G%3BRichardson%2C+M+L&rft.aulast=Hall&rft.aufirst=D&rft.date=2013-06-01&rft.volume=137&rft.issue=5&rft.spage=347&rft.isbn=&rft.btitle=&rft.title=Journal+of+Applied+Entomology&rft.issn=09312048&rft_id=info:doi/10.1111%2Fj.1439-0418.2012.01749.x LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-05-01 N1 - Last updated - 2014-09-18 N1 - SubjectsTermNotLitGenreText - Biological control; Nymphs; Water management; Spray; Pesticides; Pest control; Soaps; Aquatic insects; Disease transmission; Mortality; Plant diseases; Insecticides; Natural enemies; Toxicity; Pathogens; Pests; Eggs; Parasitoids; Residues; Sprays; Acute toxicity; Insects; Gender; Cycloneda sanguinea; Citrus; Coleoptera; Kuwayama; Psyllidae; Diaphorina citri; Coccinellidae; Hymenoptera; Eulophidae; Hemiptera DO - http://dx.doi.org/10.1111/j.1439-0418.2012.01749.x ER - TY - JOUR T1 - Identifying inter- and intra-guild feeding activity of an arthropod predator assemblage AN - 1356929888; 18021866 AB - Understanding predator-prey interactions of the arthropod community in any given ecosystem is essential in pinpointing the biological control services provided by natural enemies. JF - Ecological Entomology AU - Hagler, James R AU - Blackmer, Felisa AD - USDA-ARSArid-Land Agricultural Research Center Y1 - 2013/06// PY - 2013 DA - Jun 2013 SP - 258 EP - 271 PB - Wiley-Blackwell, 111 River Street Hoboken NJ 07030-5774 United States VL - 38 IS - 3 SN - 0307-6946, 0307-6946 KW - Animal Behavior Abstracts; Ecology Abstracts; Entomology Abstracts KW - Biological control KW - Arthropoda KW - Natural enemies KW - Y 25150:General/Miscellaneous KW - Z 05350:Medical, Veterinary, and Agricultural Entomology KW - D 04060:Management and Conservation UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1356929888?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aecology&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Ecological+Entomology&rft.atitle=Identifying+inter-+and+intra-guild+feeding+activity+of+an+arthropod+predator+assemblage&rft.au=Hagler%2C+James+R%3BBlackmer%2C+Felisa&rft.aulast=Hagler&rft.aufirst=James&rft.date=2013-06-01&rft.volume=38&rft.issue=3&rft.spage=258&rft.isbn=&rft.btitle=&rft.title=Ecological+Entomology&rft.issn=03076946&rft_id=info:doi/10.1111%2Feen.12014 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-05-01 N1 - Last updated - 2014-03-10 N1 - SubjectsTermNotLitGenreText - Natural enemies; Arthropoda DO - http://dx.doi.org/10.1111/een.12014 ER - TY - JOUR T1 - Biomass and Cellulosic Ethanol Production of Forage Sorghum Under Limited Water Conditions AN - 1356929299; 18006706 AB - This study presents results from a 2-year evaluation of biomass and cellulosic ethanol (EtOH) production potential of forage sorghum (Sorghum bicolor L. Moench) cultivars differing in brown midrib trait (i.e., bmr12) under dryland (no irrigation) and limited irrigation (2.88 mmday super(-1); subsurface drip) in the semiarid Southern High Plains of the USA. Commercial cultivar Sorghum Partners 1990 (SP 1990, conventional non-bmr) produced significantly more biomass (29-62 %) than a bmr12 cultivar PaceSetter bmr (PS bmr) under irrigated and dryland conditions during both years of this study. However, PS bmr biomass had higher cellulosic EtOH conversion efficiency than SP 1990 in both years according to simultaneous saccharification and fermentation analysis. Irrigation resulted in 26-49 % more biomass and 28-72 % more cellulosic EtOH production during both growing seasons, indicating that limited irrigation had favorable effects on both biomass and biofuel production. In the first year, when precipitation was below average, both cultivars produced similar amounts of cellulosic EtOH. During the second year, when precipitation was above average, higher biomass production of SP 1990 resulted in 28 % higher cellulosic EtOH production than PS bmr when averaged across both irrigated and dryland conditions. The large range of cellulosic EtOH production (1,600 to 3,380 Lha super(-1)) during the 2 years of this study was primarily driven by differences in water availability that resulted from precipitation and irrigation. Our findings indicates that chemical composition and biomass yield potential of sorghum cultivars are critical factors that affect biomass and biofuel production under limited water conditions. JF - BioEnergy Research AU - Cotton, Jon AU - Burow, Gloria AU - Acosta-Martinez, Veronica AU - Moore-Kucera, Jennifer AD - USDA-ARS Cropping Systems Research Laboratory, 3810 4th Street, 79415, Lubbock, TX, USA, Jon.Cotton@ars.usda.gov Y1 - 2013/06// PY - 2013 DA - Jun 2013 SP - 711 EP - 718 PB - Springer Science+Business Media, Van Godewijckstraat 30 Dordrecht 3311 GX Netherlands VL - 6 IS - 2 SN - 1939-1234, 1939-1234 KW - Environment Abstracts; Sustainability Science Abstracts KW - Fuel technology KW - Fermentation KW - Irrigation KW - Plains KW - Biomass KW - Sorghum bicolor KW - USA KW - USA, Southern High Plains KW - Cultivars KW - Forage KW - Biofuels KW - Sorghum KW - Ethanol KW - ENA 03:Energy KW - M3 1010:Issues in Sustainable Development UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1356929299?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Assamodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=BioEnergy+Research&rft.atitle=Biomass+and+Cellulosic+Ethanol+Production+of+Forage+Sorghum+Under+Limited+Water+Conditions&rft.au=Cotton%2C+Jon%3BBurow%2C+Gloria%3BAcosta-Martinez%2C+Veronica%3BMoore-Kucera%2C+Jennifer&rft.aulast=Cotton&rft.aufirst=Jon&rft.date=2013-06-01&rft.volume=6&rft.issue=2&rft.spage=711&rft.isbn=&rft.btitle=&rft.title=BioEnergy+Research&rft.issn=19391234&rft_id=info:doi/10.1007%2Fs12155-012-9285-0 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-05-01 N1 - Number of references - 33 N1 - Last updated - 2015-03-19 N1 - SubjectsTermNotLitGenreText - Fuel technology; Fermentation; Plains; Irrigation; Cultivars; Forage; Biomass; Biofuels; Ethanol; Sorghum bicolor; Sorghum; USA; USA, Southern High Plains DO - http://dx.doi.org/10.1007/s12155-012-9285-0 ER - TY - JOUR T1 - Water Use Efficiency by Switchgrass Compared to a Native Grass or a Native Grass Alfalfa Mixture AN - 1356928691; 18006711 AB - Perennial grass systems are being evaluated as a bioenergy feedstock in the northern Great Plains. Inter-annual and inter-seasonal precipitation variation in this region will require efficient water use to maintain sufficient yield production to support a mature bioenergy industry. Objectives were to evaluate the impact of a May-June (early season) and a July-August (late season) drought on the water use efficiency (WUE), amount of water used, and biomass production in monocultures of switchgrass (Panicum virgatum L.), western wheatgrass (Pascopyrum smithii (Rydb.) A. Love), and a western wheatgrass-alfalfa (Medicago sativa L.) mixture using an automated rainout shelter. WUE was strongly driven by biomass accumulation and ranged from 5.6 to 7.4 g biomass mm super(-1) water for switchgrass to 1.06 to 2.07 g biomass mm super(-1) water used with western wheatgrass. Timing of water stress affected WUE more in western wheatgrass and the western wheatgrass-alfalfa mixture than switchgrass. Water deficit for the western wheatgrass-alfalfa mixture was 23 % lower than western wheatgrass (P=0.0045) and 31 % lower than switchgrass (P<0.0001) under the May-June stress water treatment, while switchgrass had a 37 and 38 % greater water deficit than did western wheatgrass or western wheatgrass-alfalfa mixture, respectively (P<0.001) under the July-August water stress treatment. Water depletion was always greatest in the upper 30 cm. Switchgrass had greater WUE but resulted in greater soil water depletion at the end of the growing season compared to western wheatgrass and a western wheatgrass-alfalfa mixture which may be a concern under multi-year drought conditions. JF - BioEnergy Research AU - Hendrickson, J R AU - Schmer, M R AU - Sanderson, MA AD - Northern Great Plains Research Laboratory, USDA-Agricultural Research Service, P.O. Box 459, Mandan, ND, 58554, USA john.hendrickson@ars.usda.gov Y1 - 2013/06// PY - 2013 DA - June 2013 SP - 746 EP - 754 PB - Springer Science+Business Media, Van Godewijckstraat 30 Dordrecht 3311 GX Netherlands VL - 6 IS - 2 SN - 1939-1234, 1939-1234 KW - Mechanical & Transportation Engineering Abstracts (MT); Environmental Engineering Abstracts (EN); Electronics and Communications Abstracts (EA) KW - Water use KW - Grasses KW - Depletion KW - Seasons KW - Shelters KW - Stresses KW - Biomass KW - Alfalfa KW - Droughts UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1356928691?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Aenvironmentalengabstracts&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=BioEnergy+Research&rft.atitle=Water+Use+Efficiency+by+Switchgrass+Compared+to+a+Native+Grass+or+a+Native+Grass+Alfalfa+Mixture&rft.au=Hendrickson%2C+J+R%3BSchmer%2C+M+R%3BSanderson%2C+MA&rft.aulast=Hendrickson&rft.aufirst=J&rft.date=2013-06-01&rft.volume=6&rft.issue=2&rft.spage=746&rft.isbn=&rft.btitle=&rft.title=BioEnergy+Research&rft.issn=19391234&rft_id=info:doi/10.1007%2Fs12155-012-9290-3 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-06-01 N1 - Number of references - 45 N1 - Last updated - 2017-02-03 DO - http://dx.doi.org/10.1007/s12155-012-9290-3 ER - TY - JOUR T1 - Carbon Source Quality and Placement Effects on Soil Organic Carbon Status AN - 1356928640; 18006718 AB - Improved management of agricultural soils has potential for sequestering carbon (C) and reducing the accumulation of atmospheric carbon dioxide. Development of management practices to increase C sequestration is dependent on improved understanding of soil processes influencing long-term storage of C. A field study was conducted to compare surface C source quality and above- vs. belowground addition of annual or perennial plant biomass effects on particulate organic matter (POM), total labile C (TLC), and total organic C (TOC). Since microaggregate stabilization within macroaggregates is the main mechanism for sequestering C, aggregate size distribution, expressed as mean weight diameter (MWD), and wet aggregate stability (WAS) was also measured. After 5 years, POM decreased in plots receiving surface application of readily available substrate (sucrose and alfalfa pellets) and the bare surface control. Plots receiving plant additions [wood chips, growing wheat (Triticum aestivum L.) crop, growing switchgrass (Panicum virgatum L.) crop, and fallow receiving either wheat or switchgrass residue] exhibited higher TLC and TOC content. Plots receiving plant residue maintained MWD, and those supporting live plants exhibited increasing WAS. Surface plant residue protected the soil against raindrop impact and reduced the intensity of wetting and drying cycles allowing the development of larger more stable aggregates resulting in C accrual. JF - BioEnergy Research AU - Wienhold, B J AU - Varvel, GE AU - Johnson, JMF AU - Wilhelm, W W AD - USDA-ARS, 137 Keim Hall, East Campus, UNL, Lincoln, NE, 68583, USA, Brian.Wienhold@ars.usda.gov Y1 - 2013/06// PY - 2013 DA - Jun 2013 SP - 786 EP - 796 PB - Springer Science+Business Media, Van Godewijckstraat 30 Dordrecht 3311 GX Netherlands VL - 6 IS - 2 SN - 1939-1234, 1939-1234 KW - Environment Abstracts; Sustainability Science Abstracts KW - Soil KW - Panicum virgatum KW - Triticum aestivum KW - Carbon sequestration KW - Residues KW - Total organic carbon KW - Wheat KW - Alfalfa KW - Carbon dioxide KW - Crops KW - Fallow land KW - M3 1010:Issues in Sustainable Development KW - ENA 01:Air Pollution UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1356928640?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Assamodule&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=BioEnergy+Research&rft.atitle=Carbon+Source+Quality+and+Placement+Effects+on+Soil+Organic+Carbon+Status&rft.au=Wienhold%2C+B+J%3BVarvel%2C+GE%3BJohnson%2C+JMF%3BWilhelm%2C+W+W&rft.aulast=Wienhold&rft.aufirst=B&rft.date=2013-06-01&rft.volume=6&rft.issue=2&rft.spage=786&rft.isbn=&rft.btitle=&rft.title=BioEnergy+Research&rft.issn=19391234&rft_id=info:doi/10.1007%2Fs12155-013-9301-z LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-05-01 N1 - Number of references - 22 N1 - Last updated - 2015-03-19 N1 - SubjectsTermNotLitGenreText - Soil; Carbon sequestration; Residues; Total organic carbon; Carbon dioxide; Alfalfa; Wheat; Fallow land; Crops; Triticum aestivum; Panicum virgatum DO - http://dx.doi.org/10.1007/s12155-013-9301-z ER - TY - JOUR T1 - A polygon-based modeling approach to assess exposure of resources and assets to wildfire AN - 1356927433; 18006365 AB - Spatially explicit burn probability modeling is increasingly applied to assess wildfire risk and inform mitigation strategy development. Burn probabilities are typically expressed on a per-pixel basis, calculated as the number of times a pixel burns divided by the number of simulation iterations. Spatial intersection of highly valued resources and assets (HVRAs) with pixel-based burn probability estimates enables quantification of HVRA exposure to wildfire in terms of expected area burned. However, statistical expectations can mask variability in HVRA area burned across all simulated fires. We present an alternative, polygon-based formulation for deriving estimates of HVRA area burned. This effort enhances investigations into spatial patterns of fire occurrence and behavior by overlaying simulated fire perimeters with mapped HVRA polygons to estimate conditional distributions of HVRA area burned. This information can be especially useful for assessing risks where cumulative effects and the spatial pattern and extent of area burned influence HVRA response to fire. We illustrate our modeling approach and demonstrate application across real-world landscapes for two case studies: first, a comparative analysis of exposure and area burned across ten municipal watersheds on the Beaverhead-Deerlodge National Forest in Montana, USA, and second, fireshed delineation and exposure analysis of a geographically isolated and limited area of critical wildlife habitat on the Pike and San Isabel National Forests in Colorado, USA. We highlight how this information can be used to inform prioritization and mitigation decisions and can be used complementarily with more traditional pixel-based burn probability and fire intensity metrics in an expanded exposure analysis framework. JF - Natural Hazards AU - Thompson, Matthew P AU - Scott, Joe AU - Kaiden, Jeffrey D AU - Gilbertson-Day, Julie W AD - USDA Forest Service, Rocky Mountain Research Station, Missoula, MT, 59802, USA, mpthompson02@fs.fed.us Y1 - 2013/06// PY - 2013 DA - Jun 2013 SP - 627 EP - 644 PB - Springer Science+Business Media, Van Godewijckstraat 30 Dordrecht 3311 GX Netherlands VL - 67 IS - 2 SN - 0921-030X, 0921-030X KW - Environment Abstracts; Sustainability Science Abstracts; Risk Abstracts KW - Burns KW - Fires KW - USA, Colorado KW - Mitigation KW - Wildfire KW - Spatial distribution KW - Wildlife KW - Simulation KW - Habitat KW - USA, Montana KW - National forests KW - M3 1010:Issues in Sustainable Development KW - R2 23010:General: Models, forecasting KW - ENA 02:Toxicology & Environmental Safety UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1356927433?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Ariskabstracts&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Natural+Hazards&rft.atitle=A+polygon-based+modeling+approach+to+assess+exposure+of+resources+and+assets+to+wildfire&rft.au=Thompson%2C+Matthew+P%3BScott%2C+Joe%3BKaiden%2C+Jeffrey+D%3BGilbertson-Day%2C+Julie+W&rft.aulast=Thompson&rft.aufirst=Matthew&rft.date=2013-06-01&rft.volume=67&rft.issue=2&rft.spage=627&rft.isbn=&rft.btitle=&rft.title=Natural+Hazards&rft.issn=0921030X&rft_id=info:doi/10.1007%2Fs11069-013-0593-2 LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-05-01 N1 - Number of references - 41 N1 - Last updated - 2015-03-19 N1 - SubjectsTermNotLitGenreText - Burns; Fires; Mitigation; Wildfire; Spatial distribution; Wildlife; Simulation; Habitat; National forests; USA, Colorado; USA, Montana DO - http://dx.doi.org/10.1007/s11069-013-0593-2 ER - TY - JOUR T1 - Repeated exposure to 5D9, an inhibitor of 3D polymerase, effectively limits the replication of foot-and-mouth disease virus in host cells. AN - 1354790627; 23578728 AB - Foot-and-mouth disease (FMD) is a highly contagious disease of livestock caused by a highly variable RNA virus (FMDV) that has seven serotypes and more than sixty subtypes. Both prophylactic and post-infection means of controlling the disease outbreak, including universally applicable vaccines and emergency response measures such as therapeutic treatments, are on high demand. In this study, we analyzed the long-term exposure outcome to a previously identified inhibitor of 3D polymerase (FMDV 3Dpol) for controlling FMDV infection and for the selection of resistance mutants. The results showed that no escape mutant viruses were isolated from FMDV A24 Cruzeiro infections in cell culture treated with gradually increasing concentrations of the antiviral compound 5D9 (4-chloro-N'-thieno, [2,3-d]pyrimidin-4-ylbenzenesulfonohydrazide) over ten passages. Biochemical and plaque assays revealed that when 5D9 was used at concentrations within a non-toxic range in cells, it drove the virus to undetectable levels at passage eight to ten. This is in contrast with observations made on parallel control (untreated) passages exhibiting fully viable and stable virus progenies. Collectively, the results demonstrated that under the experimental conditions, treatment with 5D9 does not confer a resistant phenotype and the virus is unable to evade the antiviral effect of the inhibitor. Further efforts using quantitative structure-property relationship (QSPR) based modifications of the 5D9 compound may result in the successful development of an effective in vivo antiviral drug targeting FMDV. Copyright © 2013 Elsevier B.V. All rights reserved. JF - Antiviral research AU - Rai, Devendra K AU - Schafer, Elizabeth A AU - Singh, Kamalendra AU - McIntosh, Mark A AU - Sarafianos, Stefan G AU - Rieder, Elizabeth AD - Foreign Animal Disease Research Unit, United States Department of Agriculture, Agricultural Research Service, Plum Island Animal Disease Center, Greenport, NY 11944-0848, USA. Y1 - 2013/06// PY - 2013 DA - June 2013 SP - 380 EP - 385 VL - 98 IS - 3 KW - 4-chloro-N'-thieno(2,3-d)pyrimidin-4-ylbenzenesulfonohydrazide KW - 0 KW - Antigens, Viral KW - Antiviral Agents KW - Heterocyclic Compounds, 2-Ring KW - Sulfonamides KW - Viral Nonstructural Proteins KW - virus-infection-associated antigen, Foot-and-mouth disease virus KW - Ribavirin KW - 49717AWG6K KW - Index Medicus KW - Animals KW - Viral Plaque Assay KW - Dose-Response Relationship, Drug KW - Ribavirin -- pharmacology KW - Heterocyclic Compounds, 2-Ring -- pharmacology KW - Drug Resistance, Viral KW - Sulfonamides -- pharmacology KW - Serial Passage KW - Microbial Viability -- drug effects KW - Inhibitory Concentration 50 KW - Time Factors KW - Drug Evaluation, Preclinical KW - Cell Line KW - Cricetinae KW - Virus Replication -- drug effects KW - Antiviral Agents -- pharmacology KW - Viral Nonstructural Proteins -- antagonists & inhibitors KW - Foot-and-Mouth Disease Virus -- enzymology KW - Foot-and-Mouth Disease Virus -- drug effects KW - Foot-and-Mouth Disease Virus -- physiology UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1354790627?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Antiviral+research&rft.atitle=Repeated+exposure+to+5D9%2C+an+inhibitor+of+3D+polymerase%2C+effectively+limits+the+replication+of+foot-and-mouth+disease+virus+in+host+cells.&rft.au=Rai%2C+Devendra+K%3BSchafer%2C+Elizabeth+A%3BSingh%2C+Kamalendra%3BMcIntosh%2C+Mark+A%3BSarafianos%2C+Stefan+G%3BRieder%2C+Elizabeth&rft.aulast=Rai&rft.aufirst=Devendra&rft.date=2013-06-01&rft.volume=98&rft.issue=3&rft.spage=380&rft.isbn=&rft.btitle=&rft.title=Antiviral+research&rft.issn=1872-9096&rft_id=info:doi/10.1016%2Fj.antiviral.2013.03.022 LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 2013-12-23 N1 - Date created - 2013-05-22 N1 - Date revised - 2017-01-13 N1 - SuppNotes - Cited By: Biologicals. 2005 Dec;33(4):227-34 [16289996] Annu Rev Microbiol. 1968;22:201-44 [4301615] EMBO J. 2006 Feb 22;25(4):880-8 [16456546] Rev Sci Tech. 2005 Dec;24(3):981-93 [16642769] J Virol. 2006 Oct;80(19):9865-75 [16973591] Antiviral Res. 2007 Mar;73(3):161-8 [17055073] J Biol Chem. 2007 Jun 1;282(22):16135-45 [17400557] Proc Natl Acad Sci U S A. 2007 May 29;104(22):9463-8 [17517631] PLoS Genet. 2007 Jun;3(6):e93 [17571922] J Virol. 2007 Nov;81(21):11669-80 [17728223] Expert Opin Investig Drugs. 2008 Mar;17(3):303-19 [18321230] J Appl Anim Welf Sci. 2008;11(2):133-48 [18444034] J Virol. 2008 Dec;82(24):12346-55 [18829745] J Mol Biol. 2009 Jan 23;385(3):693-713 [19022262] J Vet Diagn Invest. 2009 May;21(3):321-30 [19407083] J Virol. 2010 Jun;84(12):6188-99 [20392853] Transbound Emerg Dis. 2010 Apr;57(1-2):19-21 [20537095] J Virol. 2010 Oct;84(19):9733-48 [20660197] PLoS Pathog. 2010;6(8):e1001072 [20865120] EMBO J. 1989 Dec 1;8(12):3867-74 [2555175] Prog Drug Res. 1989;33:93-133 [2687948] EMBO J. 1992 Mar;11(3):1105-10 [1339342] J Virol. 1993 Sep;67(9):5139-45 [8394441] FASEB J. 1996 Jun;10(8):859-64 [8666162] Biol Trace Elem Res. 1997 Jan;56(1):23-30 [9152509] JAMA. 1998 Jun 24;279(24):1977-83 [9643862] J Biol Chem. 2004 Nov 5;279(45):47212-21 [15294895] Virus Res. 2005 Feb;107(2):141-9 [15649560] Biosystems. 2005 Jul;81(1):31-41 [15917126] Proc Natl Acad Sci U S A. 2005 Jul 19;102(29):10233-7 [16006529] Antiviral Res. 2005 Aug;67(2):56-75 [16046240] J Virol. 2005 Oct;79(20):12989-98 [16189001] Structure. 2012 Sep 5;20(9):1448-50 [22958639] J Biol Chem. 2012 Sep 14;287(38):31618-22 [22854962] J Virol. 2012 Nov;86(21):11675-85 [22915802] J Interferon Cytokine Res. 2012 Oct;32(10):462-73 [22924938] Antivir Ther. 2012;17(6 Pt B):1147-62 [23188771] Proc Natl Acad Sci U S A. 2010 Dec 28;107(52):22505-10 [21148772] PLoS One. 2010;5(12):e15049 [21203539] J Interferon Cytokine Res. 2011 Feb;31(2):227-36 [20874428] J Virol. 2012 Feb;86(4):2371-4 [22156531] Emerg Infect Dis. 2012 Mar;18(3):499-501 [22377196] Proc Natl Acad Sci U S A. 2012 Aug 21;109(34):E2294-303 [22853955] Adv Pharmacol. 2000;49:67-109 [11013761] Nat Med. 2000 Dec;6(12):1375-9 [11100123] J Am Vet Med Assoc. 2002 Apr 1;220(7):988-92 [12420775] Nucleic Acids Res. 2003 Apr 1;31(7):1821-9 [12654997] Virology. 2003 Jul 5;311(2):339-49 [12842623] Clin Microbiol Rev. 2004 Apr;17(2):465-93 [15084510] EMBO Rep. 2006 Feb;7(2):168-73 [16452927] N1 - Last updated - 2017-01-18 DO - http://dx.doi.org/10.1016/j.antiviral.2013.03.022 ER - TY - JOUR T1 - Impact of wheat straw biochar addition to soil on the sorption, leaching, dissipation of the herbicide (4-chloro-2-methylphenoxy)acetic acid and the growth of sunflower (Helianthus annuus L.). AN - 1347255830; 23474069 AB - Biochar addition to agricultural soils might increase the sorption of herbicides, and therefore, affect other sorption-related processes such as leaching, dissipation and toxicity for plants. In this study, the impact of wheat straw biochar on the sorption, leaching and dissipation in a soil, and toxicity for sunflower of (4-chloro-2-methylphenoxy)acetic acid (MCPA), a commonly used ionizable herbicide, was investigated. The results showed that MCPA sorption by biochar and biochar-amended soil (1.0wt% biochar) was 82 and 2.53 times higher than that by the non-amended soil, respectively. However, desorption of MCPA from biochar-amended soil was only 1.17 times lower than its desorption in non-amended soil. Biochar addition to soil reduced both MCPA leaching and dissipation. About 35% of the applied MCPA was transported through biochar-amended soil, while up to 56% was recovered in the leachates transported through non-amended soil. The half-life value of MCPA increased from 5.2d in non-amended soil to 21.5 d in biochar-amended soil. Pot experiments with sunflower (Helianthus annuus L.) grown in MCPA-free, but biochar-amended soil showed no positive effect of biochar on the growth of sunflower in comparison to the non-amended soil. However, biochar itself significantly reduced the content of photosynthetic pigments (chlorophyll a, b) in sunflower. There was no significant difference in the phytotoxic effects of MCPA on sunflowers between the biochar-amended soil and the non-amended soil. Furthermore, MCPA had no effect on the photosynthetic pigment contents in sunflower. Copyright © 2013 Elsevier Inc. All rights reserved. JF - Ecotoxicology and environmental safety AU - Tatarková, Veronika AU - Hiller, Edgar AU - Vaculík, Marek AD - Department of Geochemistry, Faculty of Natural Sciences, Comenius University in Bratislava, Mlynská dolina G, 842 15 Bratislava, Slovak Republic. tatarkovav@fns.uniba.sk Y1 - 2013/06// PY - 2013 DA - June 2013 SP - 215 EP - 221 VL - 92 KW - Herbicides KW - 0 KW - Soil KW - Soil Pollutants KW - biochar KW - Chlorophyll KW - 1406-65-1 KW - Charcoal KW - 16291-96-6 KW - 2-Methyl-4-chlorophenoxyacetic Acid KW - D888C394VO KW - Index Medicus KW - Agriculture KW - Triticum KW - Half-Life KW - Chlorophyll -- metabolism KW - Environmental Restoration and Remediation -- methods KW - Helianthus -- metabolism KW - Herbicides -- analysis KW - 2-Methyl-4-chlorophenoxyacetic Acid -- chemistry KW - 2-Methyl-4-chlorophenoxyacetic Acid -- analysis KW - Helianthus -- growth & development KW - Herbicides -- chemistry KW - Soil Pollutants -- chemistry KW - Soil -- chemistry KW - Soil Pollutants -- analysis KW - Charcoal -- chemistry UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1347255830?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Atoxline&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.jtitle=Ecotoxicology+and+environmental+safety&rft.atitle=Impact+of+wheat+straw+biochar+addition+to+soil+on+the+sorption%2C+leaching%2C+dissipation+of+the+herbicide+%284-chloro-2-methylphenoxy%29acetic+acid+and+the+growth+of+sunflower+%28Helianthus+annuus+L.%29.&rft.au=Tatarkov%C3%A1%2C+Veronika%3BHiller%2C+Edgar%3BVacul%C3%ADk%2C+Marek&rft.aulast=Tatarkov%C3%A1&rft.aufirst=Veronika&rft.date=2013-06-01&rft.volume=92&rft.issue=&rft.spage=215&rft.isbn=&rft.btitle=&rft.title=Ecotoxicology+and+environmental+safety&rft.issn=1090-2414&rft_id=info:doi/10.1016%2Fj.ecoenv.2013.02.005 LA - English DB - ProQuest Environmental Science Collection N1 - Date completed - 2013-10-31 N1 - Date created - 2013-04-29 N1 - Date revised - 2017-01-13 N1 - Last updated - 2017-01-18 DO - http://dx.doi.org/10.1016/j.ecoenv.2013.02.005 ER - TY - CPAPER T1 - The Methylome and Virulence of Bovine Respiratory Disease Bacterial Pathogens T2 - 113th General Meeting of the American Society for Microbiology (ASM 2013) AN - 1412153265; 6225904 JF - 113th General Meeting of the American Society for Microbiology (ASM 2013) AU - Harhay, Gregory Y1 - 2013/05/18/ PY - 2013 DA - 2013 May 18 KW - Virulence KW - Respiration KW - Pathogens KW - Respiratory diseases KW - Metabolism UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1412153265?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=113th+General+Meeting+of+the+American+Society+for+Microbiology+%28ASM+2013%29&rft.atitle=The+Methylome+and+Virulence+of+Bovine+Respiratory+Disease+Bacterial+Pathogens&rft.au=Harhay%2C+Gregory&rft.aulast=Harhay&rft.aufirst=Gregory&rft.date=2013-05-18&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=113th+General+Meeting+of+the+American+Society+for+Microbiology+%28ASM+2013%29&rft.issn=&rft_id=info:doi/ L2 - http://www.abstractsonline.com/plan/start.aspx?mkey={15C31F4D-CBA9-43A6-B6E1-2F312E144DB4} LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-06-30 N1 - Last updated - 2013-07-25 ER - TY - CPAPER T1 - A Simulated Metagenomic Approach for Bacterial Serotyping Using Shotgun Genome Sequences Coupled with O-Antigen Gene Cluster Analysis T2 - 113th General Meeting of the American Society for Microbiology (ASM 2013) AN - 1412146570; 6226171 JF - 113th General Meeting of the American Society for Microbiology (ASM 2013) AU - Yan, X AU - Chen, C-Y AU - Hu, J. AU - Fratamico, P Y1 - 2013/05/18/ PY - 2013 DA - 2013 May 18 KW - Genomes KW - Gene clusters KW - Serotyping UR - http://libproxy.lib.unc.edu/login?url=http://search.proquest.com/docview/1412146570?accountid=14244 L2 - http://vb3lk7eb4t.search.serialssolutions.com/?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&rfr_id=info:sid/ProQ%3Acpi&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=conference&rft.jtitle=113th+General+Meeting+of+the+American+Society+for+Microbiology+%28ASM+2013%29&rft.atitle=A+Simulated+Metagenomic+Approach+for+Bacterial+Serotyping+Using+Shotgun+Genome+Sequences+Coupled+with+O-Antigen+Gene+Cluster+Analysis&rft.au=Yan%2C+X%3BChen%2C+C-Y%3BHu%2C+J.%3BFratamico%2C+P&rft.aulast=Yan&rft.aufirst=X&rft.date=2013-05-18&rft.volume=&rft.issue=&rft.spage=&rft.isbn=&rft.btitle=&rft.title=113th+General+Meeting+of+the+American+Society+for+Microbiology+%28ASM+2013%29&rft.issn=&rft_id=info:doi/ L2 - http://www.abstractsonline.com/plan/start.aspx?mkey={15C31F4D-CBA9-43A6-B6E1-2F312E144DB4} LA - English DB - ProQuest Environmental Science Collection N1 - Date revised - 2013-06-30 N1 - Last updated - 2013-07-25 ER -