Write a detailed answer on green revolution

Dear Student,

The following points may help you:

a. Green revolution is associated with  brought about dramatic changes in  India's agricultural sector by the introduction of new technology.
b. Introduced in the late 1960's the revolution brought about the introduction of
 HYV of seeds for wheat and rice production, use of fertilizers and pesticides.

Positive aspects:

a. It provided opportunity to farmers to use modern methods of production.
b. To use HYV of seeds for the production of wheat and rice that enhanced the productivity.
c. It allowed them to produce more quantity of food grain in the same piece of land.
d. It provided opportunities to
 farmers to use modern techniques, machinery like tractors, threshers.
.e
Food grain production increased from 82.0 million tonnes to 201..6 million tonnes.
f
. States like Punjab, Haryana excessively benefited it.
g.  It has ensured that the minimum food grains are available with  the Centre to meet the requirement of public distribution system and other welfare measures Increase in the production added on our buffer stock .

 

Negative aspects:
i. questions have been raised with regard to sustainability of development , as Green Revolution has turned out to be partial revolution and has benefited some states and only large farmers. There are problems associated with it.
ii. Small farmers with small and fragmented land holdings could not really avail the benefits of  green revolution as using
 HYV of seeds and latest technology requires huge amount of capital.
iii. HYV of seeds demands the usage of chemical fertilizers, pesticides which gain requires huge sum of capital, however its excessive use impacts the fertility of the soil leading to land degradation.
iv. Similarly good irrigation facility to meet the water needs reduces the ground water level due to continuous and over exploitation of  ground water.
v. Double cropping is also an essential feature of green revolution which requires excessive water and good irrigation facility, since most of the farmers in India are dependent on monsoons to meet their irrigational requirements not everybody could avail its benefit.
vi. Corresponding to the fact that it requires huge capital investment farmers are compelled to borrow huge amount of loans and become victims of indebtedness.
vii. It requires sophisticated tools, latest technology and equipment's thus replacing manual labour with capital intensive or machinery leading to unemployment and increased migration from rural to urban areas.

viii. Because of multiple cropping or crop rotation the quality of land has gone down and yield has suffered.
ix Excessive flood or drought like situation creates a problem destroys the production or severely affects it, as cultivation of crops require a certain amount of water for good production.

Regards
 

 

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Throughout history there have been many revolutions that have occurred and changed human lives, such as the American Revolution and the Industrial Revolution. In the mid- and late-20th century a revolution occurred that dramatically changed the field of agriculture, and this revolution was known as the Green Revolution.

The Green Revolution was a period when the productivity of global agriculture increased drastically as a result of new advances. During this time period, new chemical fertilizers and synthetic herbicides and pesticides were created. The chemical fertilizers made it possible to supply crops with extra nutrients and, therefore, increase yield. The newly developed synthetic herbicides and pesticides controlled weeds, deterred or kill insects, and prevented diseases, which also resulted in higher productivity.

In addition to the chemical advances utilized during this time period, high-yield crops were also developed and introduced. High-yield crops are crops that are specifically designed to produce more overall yield. A method known as multiple cropping was also implemented during the Green Revolution and lead to higher productivity. Multiple cropping is when a field is used to grow two or more crops throughout the year, so that the field constantly has something growing on it. These new farming techniques and advances in agricultural technology were utilized by farmers all over the world, and when combined, intensified the results of the Green Revolution

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green revolution was introduced in 1960s.It was mainly assosiated with increase the yield.it came with electricity pesticides fertilizers irrigation and hyv seeds.the first 3states to adopt this were punjab haryana and up
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