Question

Why is irrigation necessary ​

Answer 1

Answer:

Irrigation is necessary because it saves the plant from frost and hot air. The artificial way of supplying water to the agricultural land at the right moment in an appropriate volume for the proper growth of the plants in order to get the maximum yields of cultivation is technically called irrigation.

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Answer 2

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Importance of Irrigation:

It increases crop yield. It protects from famine. It helps to cultivate superior crops with the water supply as per need of the crops. ... Irrigation water improves water conditions in the soil, increases the water content of plant fibers, dissolves nutrients & makes them available to plants.