Limit variable
The condition variables, for which a limit variable must be specified, are listed in the table below. Some limit variables must be used in combination with a limit operator (see lim_op).
| Condition variable | Limit variable | Description | Limit operator? |
|---|---|---|---|
soil_water
wp
Wilting point
yes
soil_water
fc
Field capacity
yes
soil_water
ul
Upper limit
yes
plant_gro
y
Plant growing
no
plant_name_gro
no
hyd_soil_group
no
land_use
no
tillage
no
plant
no
ch_use
no
vol
evol
Emergency volume
yes
vol
pvol
Principal volume
yes
vol
e-pv
Emergency minus principal volume
no
wet_depth
no
vol_wet
evol
Emergency volume
yes
vol_wet
pvol
Principal volume
yes