This function calculates the phosphate availability.
Usage
osi_c_phosphor_se(B_LU, A_P_AL)
Arguments
- B_LU
(numeric) The crop code
- A_P_AL
(numeric) The P-content of the soil extracted with ammonium lactate (mg P / kg)
Value
The phosphate availability index in Sweden derived from extractable soil P fractions. A numeric value.
Examples
osi_c_phosphor_se(B_LU = 265,A_P_AL = 5)
#> [1] 8.217888e-05
osi_c_phosphor_se(B_LU = c(265,1019),A_P_AL = c(3.5,5.5))
#> [1] 1.813066e-09 7.747982e-04