Question

What are the main effects of green revolution on environment

Answer 1

1) scientific reports indicate that the modern farming methods have overused the natural resource base
2)in many areas green revolution is associated with the loss of soil fertility due to increased use of chemical fertilizers.
3)also continuous use of groundwater for tubewell irrigation has reduced the water table below the ground.

hope this will help you...

Answer 2

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GREEN REVOLUTION :-

It refers to the large increase in productions of food grains resulting from the use of HYV Seeds , specially in wheat, maize and rice.

MAIN ELEMENTS OF GREEN REVOLUTION :-

• HYV Seeds

• Irrigation

• Chemical fertilisers

• Pesticides etc.

EFFECTS OF GREEN REVOLUTION :-

• Self-sufficiency in food grains.

• Development of small farmers.

• Basis of economic growth.

• Upliftment of small farmers.

• Marketable surplus.