Determine the Gross irrigation requirement for an irrigation system if – McqOptions

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1.	Determine the Gross irrigation requirement for an irrigation system if consumptive use of crop is 200 cm in terms of depth and the rainfall excess is 30 cm. assume water application efficiency = 50% and conveyance efficiency = 90%.
A.	370 cm
B.	380.79 cm
C.	355.56 cm
D.	377.77 cm
Answer» E.

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