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The Alisols of the WRB 2022 key (Ch 4, p. 121): an argic horizon starting \(\le\) 100 cm from the mineral soil surface and exchangeable Al > exchangeable (Ca+Mg+K+Na) in half or more of 50-100 cm (or of the lower half of the mineral soil above a limiting layer starting \(\le\) 100 cm). The key reaches them after the Acrisols and Lixisols.

Usage

alisol(pedon, min_cec = 24, min_al_sat = 50)

Arguments

pedon

A PedonRecord.

min_cec, min_al_sat

Unused since v0.9.310, kept so that existing calls still run.

Value

A DiagnosticResult.

References

IUSS Working Group WRB (2022), Chapter 4, Alisols (p. 121).