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Tonguic qualifier (tg): tongues of A horizon penetrating into B

Source: R/qualifiers-wrb2022-v0964.R
qual_tonguic.Rd

WRB 2022 Ch 5 (Chernozems / Kastanozems / Phaeozems / Umbrisols): "Showing tongues of an A horizon penetrating >= 50 cm into the B horizon (irregular boundary; A material in B-depth pockets)."

Usage

qual_tonguic(pedon)

Arguments

pedon

A PedonRecord.

Details

Implementation: designation pattern ^A.*\+|A/B|B/A OR transition_horizon_topography (BDsolos column for "Transição de horizonte subjacente - Topografia") matching irregular / tongued patterns.