drainageDeduction: Drainage Deduction

View source: R/mineral_soil_index.R

drainageDeductionR Documentation

Drainage Deduction

Description

The drainage deduction is used to evaluate the soil properties which include the water table and hydraulic conductivity.The rating is based principally on management or traffic ability considerations. Three is one parameter for drainage. This parameter determines the percentage deduction for the soil regime. Currently this parameter is not used in the calculations with potential for future version to include the drainage.

Usage

drainageDeduction(depthToWaterTable, ppe, hydraulicCond)

Arguments

depthToWaterTable

Depth to water table in cm (Highest 20-day average in growing season).

ppe

Precipitation minus potential evapotranspiration.

hydraulicCond

Hydraulic conductivity (cm/h)

Value

Percentage deduction for drainage.


mitmon/SRS documentation built on Jan. 12, 2023, 12:15 a.m.