Usage
wsRcoef(aw, fieldc, wiltp, phi1, phi2, wsFun = c("linear", "logistic", "exp", "none"))
Arguments
- aw
- available water
- fieldc
- Field capacity of the soil (fraction).
- wiltp
- Wilting point of the soil (fraction).
- phi1
- coefficient which controls the spread of the
logistic function.
- phi2
- coefficient which controls the effect on leaf
area expansion.
- wsFun
- option to control which method is used for
the water stress function.
Description
determines whether the argument wsFun is linear, logistic,
exponential, or something else and calculates a value for
wsPhoto based on that.