State ill effects of excess Irrigation

State ill effects of excess Irrigation
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1 Answer

Answer :

a) Water logging:

Water logging renders the soil infertile and useless for cultivation.

b) Salt efflorescence due to water logging

Salt efflorescence due to water logging damages the soil.

c) Breeding of mosquitoes

Breeding of mosquitoes takes place due to over irrigation.

d) Damp climate

The climate becomes cold and damp due to over irrigation of an area. This dampness

in climate causes diseases such as malaria , dengue etc

e) Excessive humidity

Excess and intense irrigation may result in increasing the humidity of the area.

f) Ecological imbalance:

g) Water flooding in the crop root zone: Water flooding in the crop root zone causes

wilting of plants.
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