Question

3 demits of green revolution

Answer 1

increase use of hyv seeds lead to soil fertility loss
water table gone down
increase use fertilisers contaminated soil

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Answer 2

hey dear...here is ur ans..

1. Loss of fertility with use of chemical fertilizers.
2. Use of tube wells reduced the water table.
3. Chemical fertilizers polluted ground water.
4. Kills bacteria and micro organism helpful fossil.
5. Excessive use of fertilizers makes soil alkaline and unfit for cultivation.

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