explain any two benefits and drawbacks of green revolution.
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(i) Higher yield due to the use of HYV seeds. ... (iii) Higher yield enabled farmers to sell the surplus food in the market and earn more. (iv) Pesticides and insecticides are able to protect the crops from pests and insects. (v) A good irrigation system is able to enhance crop production.
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Advantages of Green Revolution
- The amount of greenhouse gas emissions will help to reduce this. It allows us to create more food than conventional methods of growing.
- In uncooperative conditions, it offers us with predictable yields. It allows a decline in food costs for the world economy.
Two drawbacks of Green Revolution :-
1. It gave a rapid rise in the use of chemical fertilisers, which led to the lose of fertility in the soil.
2. Excessive use of tube wells can lower the water table.
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