Irrigation Class 5 - EVS kkgoenka
Irrigation By Aashish Gupta Sir Class 5 Irrigation It is the application of required amount of water to plants at proper intervals. Sources of Water Main Source - Rain Surface water - Lakes, Ponds, River, Oceans, Sea Groundwater - Wells, Tube wells, Step wells Means to minimise water wastage during irrigation 1. Use modern methods of irrigation. 2. Use organic manure that needs less water than fertilizers. 3. Grow crops according to regions, climate and availability of water. Modern Methods of Irrigation Sprinkler System - Plants are irrigated by spraying water on plants like rain by spronkler. Drip System - It is popular where there is scarcity of water. Narrow pipes with small holes at the side of plant root is laid in the field and when water flows through pipe, water comes out in a small amount near the root of the p...
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