This function calculates the potassium excess.
Usage
osi_nut_k_lt(A_K_AL, A_SOM_LOI, B_LU = NA_character_)
Arguments
- A_K_AL
(numeric) The exchangeable K-content of the soil measured via Ammonium Lactate extraction (mg P/ kg)
- A_SOM_LOI
(numeric) The percentage organic matter in the soil (%)
- B_LU
(character) The crop code
Value
The potassium excess index in Lithuania estimated from extractable potassium. A numeric value.
Examples
osi_nut_k_lt(A_K_AL = 45,A_SOM_LOI= 1.5)
#> [1] 0.95383