Crop Water Need: ETc = ET0 × Kc and the Net Irrigation Requirement
This lesson is part of the course
In this lesson
You turn monthly reference evapotranspiration into the water use of a maize crop, subtract effective rain and size the season's gross irrigation volume.
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Lessons in this course
- Soil Texture Class from Sand, Silt and Clay % Locked
- Bulk Density, Porosity and Soil Water Content from Core Samples Locked
- Available Water Capacity per Root Zone: TAW and RAW Locked
- Crop Water Need: ETc = ET0 × Kc and the Net Irrigation Requirement Locked
- Irrigation Scheduling with a Daily Soil Water Balance (Chart) Locked
- Fertiliser Rates from the N-P-K Analysis Locked
- Lime Requirement from Soil pH: a Two-Way Lookup Locked
- Drip vs Sprinkler vs Furrow: Efficiency, Energy and Water Cost (Chart) Locked