R: Fundamental Formulas for Plant Physiology

# Fundamental Formulas for Plant Physiology

## Documentation for package ‘plantphysioR’ version 1.0.0

- DESCRIPTION file
- Package NEWS
- Package README

## Help Pages

all_indices | All indices combined
ATI | Abiotic Tolerance Index (ATI)
calculate_PEG_6000 | Calculate Polyethylene glycol (PEG) 6000 requirement
caro_total | Total carotenoids content
chl_a | Chlorophyll'a' Concentration by Arnon method
chl_b | Chlorophyll b concentration
chl_total | Total chlorophyll (a+b) concentration
DRI | Drought resistant index (DRI)
gmp | Geometric mean productivity (GMP) by Fernandez (1992)
Golden_mean | Golden Mean (GM)
HAM | Harmonic Mean
mp_index | Mean productivity Index (MPI)- by Hossain et al., (1990)
peg_6000 | Water potential of Polyethylene glycol (PEG) 6000
R_drought_index | Relative Drought Index (RDI)
ss_index | Stress susceptibility index (SSI) by Fischer and Maurer (1978)
st_index | Calculate Stress tolerance index (STI) suggested by Fernandez (1992)
tol_index | Tolerance index -TOL by Hossain et al., (1990)
yield_data | Example data
yield_reduction | Yield Reduction
YR_ratio | Yield reduction ratio (YR)
YSI | Yield reduction index or Yield Stability Index (YSI)
Y_index | Yield index (YI)