Biology, asked by princessy5458, 1 year ago

What are the limitation of green revolution of th sat book?

Answers

Answered by MacintoshTavish
3
(1) Even today, India's agricultural output sometimes falls short of demand. The Green Revolution, however impressive, has thus not succeeded in making India totally and permanently self-sufficient in food. In1979 and 1987, India faced severe drought conditions due to poor monsoon; this raised questions about the whether the Green Revolution was really a long-term achievement. 

(2) India has failed to extend the concept of high-yield value seeds to all crops or all regions. In terms of crops, it remain largely confined to foodgrains only, not to all kinds of agricultural produce. In regional terms, only Punjab and Haryana states showed the best results of the Green Revolution.

(3) Nothing like the Bengal Famine can happen in India again. But it is disturbing to note that even today, there are places like Kalahandi (in India's eastern state of Orissa) where famine-like conditions have existed for many years and where some starvation deaths have also been reported.

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THE LIMITATIONS OF GREEN REVOLUTION ARE ;-

The Green Revolution in the late 1960s introduced the Indian farmer to cultivation of wheat and rice using high yielding varieties (HYVs) of seeds. Compared to the traditional seeds, the HYV seeds promised to produce much greater amounts of grain on a single plant. As a result, the same piece of land would now produce far larger quantities of food grains than was possible earlier. HYV seeds, however, needed plenty of water and also chemical fertilizers and pesticides to produce best results. Higher yields were possible only from a combination of HYV seeds, irrigation, chemical fertilizers, pesticides etc..
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