ZeBook (version 1.1)

watbal.model.arid: WaterBalance model - Variant with another order of calculation and ARID index

Description

WaterBalance model - Variant with another order of calculation and ARID index

Usage

watbal.model.arid(WHC, MUF, DC, z, CN, weather, WP, FC, WAT0 = NA)

Arguments

WHC

: Water Holding Capacity of the soil (cm^3 cm^-3)

MUF

: Water Uptake coefficient (mm^3 mm^-3)

DC

: Drainage coefficient (mm^3 mm^-3)

z

: root zone depth (mm)

CN

: Runoff curve number

weather

: weather data.frame for one single year

WP

: Water content at wilting Point (cm^3.cm^-3)

FC

: Water content at field capacity (cm^3.cm^-3)

WAT0

: Initial Water content (mm). If NA WAT0=z*FC

Value

data.frame with daily RAIN, ETR, Water at the beginning of the day (absolute : WAT, mm and relative value : WATp, -)