This function assesses the microbial biological activity (of microbes and fungi) via the Potentially Mineralizable N pool, also called PMN (or SoilLife by Eurofins in the past).
Usage
osi_b_pmn_nl(B_LU, B_SOILTYPE_AGR, A_N_PMN, unitcheck = TRUE)
Arguments
- B_LU
(numeric) The crop code
- B_SOILTYPE_AGR
(character) The agricultural type of soil
- A_N_PMN
(numeric) The potentially mineralizable N pool (mg N / kg soil)
- unitcheck
(character) Option to switch off unit checks (TRUE or FALSE)
Value
the normalized potentially mineralizable Nitrogen pool (mg N / kg), a numeric value, converted to an OSI score.
Examples
osi_b_pmn_nl(B_LU = '256', B_SOILTYPE_AGR = 'dekzand', A_N_PMN = 125)
#> [1] 0.9999999
osi_b_pmn_nl(c('256','1027'), c('dekzand','rivierklei'), c(125,45))
#> [1] 0.9999999 0.7174464