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Field water used efficiency is calculated by
Answer & Solution
Correct Answer:
Option
B
The field water use efficiency (WUE) is the ratio between the dry matter production of a plant (the output) divided by evapotranspiration. Thus the equation for WUE is:
WUE = $$\frac{{\text{Y}}}{{{\text{ET}}}}$$
Y = Dry matter production (Kilogram/hectare)
ET = Evapotranspiration (in mm)
WUE = $$\frac{{\text{Y}}}{{{\text{ET}}}}$$
Y = Dry matter production (Kilogram/hectare)
ET = Evapotranspiration (in mm)
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