Function to calculate and evaluate the groundwater recharge in view of the soils' function to retain water
Source:R/bbwp_gw_recharge.R
bbwp_wat_groundwater_recharge.Rd
Function to calculate and evaluate the groundwater recharge in view of the soils' function to retain water
Usage
bbwp_wat_groundwater_recharge(
B_LU_BRP,
B_SC_WENR,
B_GWL_CLASS,
M_DRAIN,
A_CLAY_MI,
A_SAND_MI,
A_SILT_MI,
A_SOM_LOI,
M_GREEN
)
Arguments
- B_LU_BRP
(numeric) The crop code
- B_SC_WENR
(character) The risk for subsoil compaction as derived from risk assessment study of Van den Akker (2006).
- B_GWL_CLASS
(character) The groundwater table class
- M_DRAIN
(boolean) Are drains installed to drain the field (options: yes or no)
- A_CLAY_MI
(numeric) The clay content of the soil (%)
- A_SAND_MI
(numeric) The sand content of the soil (%)
- A_SILT_MI
(numeric) The silt content of the soil (%)
- A_SOM_LOI
(numeric) The organic matter content of the soil (%)
- M_GREEN
(boolean) A soil measure. Are catch crops sown after main crop (optional)
Examples
bbwp_wat_groundwater_recharge(
B_LU_BRP = c(233,259,2014,308),
B_SC_WENR = rep(11,4),
B_GWL_CLASS = rep('VI',4),
M_DRAIN = rep(TRUE,4),
A_CLAY_MI = rep(20,4),
A_SAND_MI = rep(15,4),
A_SILT_MI = rep(10,4),
A_SOM_LOI = c(2,3,5,8),
M_GREEN = rep(FALSE,4)
)
#> [1] 0.6776481 0.7208117 0.7787683 0.7852922