% Generated by roxygen2: do not edit by hand
% Please edit documentation in R/qualifiers-wrb2022-v0933.R
\name{qual_floatic}
\alias{qual_floatic}
\title{Floatic qualifier (fc): Histosol that floats on water.}
\usage{
qual_floatic(pedon)
}
\arguments{
\item{pedon}{A \code{\link{PedonRecord}}.}
}
\value{
A \code{\link{DiagnosticResult}}.
}
\description{
WRB 2022 Ch 5 / Ch 4 Histosols (p 96): organic material with very low
bulk density (< 0.1 g/cm3 dry, OR < 0.4 g/cm3 in fully saturated state)
that floats on water. Practical proxy: oc_pct >= 12 (Histic threshold)
AND bulk_density_g_cm3 <= 0.4 in any layer of the upper 100 cm.
}
