% Generated by roxygen2: do not edit by hand
% Please edit documentation in R/diagnostics-horizons-wrb-v033.R
\name{hydragric}
\alias{hydragric}
\title{Hydragric horizon (WRB 2022): subsoil hydric horizon under anthraquic.
v0.3.3 detects via designation pattern \code{Bg|Brg} immediately below
an anthraquic-like topsoil.}
\usage{
hydragric(pedon, min_thickness = 20)
}
\arguments{
\item{pedon}{A \code{\link{PedonRecord}}.}

\item{min_thickness}{Numeric threshold or option (see Details).}
}
\value{
A \code{\link{DiagnosticResult}} recording whether the diagnostic is present, the qualifying layers, and the supporting evidence.
}
\description{
Hydragric horizon (WRB 2022): subsoil hydric horizon under anthraquic.
v0.3.3 detects via designation pattern \code{Bg|Brg} immediately below
an anthraquic-like topsoil.
}
