Question

Which one of the following is a demerit of a Green revolution?

Answer 1

(i) Loss of soil fertility due to increased use of chemical fertilisers. (ii) Continuous use of groundwater for tubewell irrigation has reduced the water table below the ground. (iii) The chemical fertilisers, easily soluble in water, can dissolve in the groundwater and pollute it.

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Answer 2

Answer:

Demerits of green revolution: -

1. It was not suitable for poor farmers as it requires huge amount of capital.

2. It decreases soil fertility of land due to continuous use of chemical fertilizers.

3. It also reduce water level of ground due to continuous use of ground water for irrigation..

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