How to Calculate Consumptive Use Efficiency?
Consumptive Use Efficiency calculator uses Consumptive Use Efficiency = (Normal Consumptive Use of Water/Water Depleted from Root Zone)*100 to calculate the Consumptive Use Efficiency, The Consumptive Use Efficiency formula is defined as the ratio of consumptive water use by the crop of irrigated farm or project and the irrigation water stored in the root zone of the soil on the farm or the project area. Consumptive Use Efficiency is denoted by ηcu symbol.
How to calculate Consumptive Use Efficiency using this online calculator? To use this online calculator for Consumptive Use Efficiency, enter Normal Consumptive Use of Water (Wcu) & Water Depleted from Root Zone (Wd) and hit the calculate button. Here is how the Consumptive Use Efficiency calculation can be explained with given input values -> 5.142857 = (0.0144/0.28)*100.