Function to calculate and evaluate the groundwater recharge in view of the soils' function to retain water

Function to calculate and evaluate the groundwater recharge in view of the soils' function to retain water

Usage

bln_wat_groundwater_recharge(
  ID,
  B_LU_BRP,
  B_SC_WENR,
  B_GWL_CLASS,
  B_DRAIN,
  A_CLAY_MI,
  A_SAND_MI,
  A_SILT_MI,
  A_SOM_LOI,
  M_GREEN
)

Arguments

ID

(character) A field id

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

B_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, option: yes or no)

Examples

bln_wat_groundwater_recharge(
ID = 15,
B_LU_BRP = c(233,259,2014,308),
B_SC_WENR = rep(11,4),
B_GWL_CLASS = rep('GtVI',4),
B_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 0.7111643 0.7762592 0.7852844