Question

Diffrent method of irrigation with water use efficiency

Answer 1

Explanation:

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Robta is the mostly used small basin technique (40 m2) that is labour intense with low efficiency. Water efficiency at field level is by design between 50-60% for surface irrigation, 90% for drip irrigation, and 50% for sprinkler. Collective system efficiency is between 61-77% (gravity) and 85-95% (pressurized).

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Answer 2

furrow irrigation and border irrigation is used for vegetables basin irrigation is used for water intense crops such as rice .......

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