
Ornithogenic material (WRB 2022 Ch 3.3.15): bird-influenced topsoil. Mehlich-3 P >= 750 mg/kg + designation pattern Aornit|Bornit.
Source: R/diagnostics-materials-wrb-v033.R
ornithogenic_material.RdOrnithogenic material (WRB 2022 Ch 3.3.15): bird-influenced topsoil.
Mehlich-3 P >= 750 mg/kg + designation pattern Aornit|Bornit.
Arguments
- pedon
A
PedonRecord.- min_p_mehlich3
Numeric threshold or option (see Details).