Social Sciences, asked by Sneha2oo2, 1 year ago

merits and demerits of surface irrigation.

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Answered by santy2
2
MERITS OF SURFACE IRRIGATION:
1)Local irrigators generally have at least minimal understanding of how to operate and maintain the system.
2)They are less affected by climatic and water quality characteristics.
3)These system can be developed at the farm level with minimal capital investment.
DIMERITS OF SURFACE IRIGATION;
1)The soil which must be used to convey the water over the field has properties that are highly varied both spatially and temporarily.
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