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Green Revolution

✧ GREEN REVOLUTION ✧


The Green Revolution, or the Third Agricultural Revolution, was a period of technology transfer initiatives that saw greatly increased crop yields. These changes in agriculture began in developed countries in the early 20th century and spread globally until the late 1980s. In the late 1960s, farmers began incorporating new technologies such as high-yielding varieties of cereals, particularly dwarf wheat and rice, and the widespread use of chemical fertilizers (to produce their high yields, the new seeds require far more fertilizer than traditional varieties), pesticides, and controlled irrigation.

At the same time, newer methods of cultivation, including mechanization, were adopted, often as a package of practices to replace traditional agricultural technology. This was often in conjunction with loans conditional on policy changes being made by the developing nations adopting them, such as privatizing fertilizer manufacture and distribution.

Both the Ford Foundation and the Rockefeller Foundation were heavily involved in its initial development in Mexico. A key leader was agricultural scientist Norman Borlaug, the "Father of the Green Revolution", who received the Nobel Peace Prize in 1970. He is credited with saving over a billion people from starvation. Another important scientific figure was Yuan Longping, whose work on hybrid rice varieties is credited with saving at least as many lives. Similarly, MS Swaminathan is known as the Father of Green Revolution in India. The basic approach was the development of high-yielding varieties of cereal grains, expansion of irrigation infrastructure, modernization of management techniques, distribution of hybridized seeds, synthetic fertilizers, and pesticides to farmers. As crops began to reach the maximum improvement possible through selective breeding, genetic modification technologies were developed to allow for continued efforts.

Studies show that the Green Revolution contributed to widespread eradication of poverty, averted hunger for millions, raised incomes, reduced greenhouse gas emissions, reduced land use for agriculture, and contributed to declines in infant mortality.

Mexico has been called the 'birthplace' and 'burial ground' of the Green Revolution. It began with great promise and it has been argued that "during the twentieth century two 'revolutions' transformed rural Mexico: the Mexican Revolution (1910–1920) and the Green Revolution (1940–1970)."


✴ GREEN REVOLUTION in INDIA ✴


The Green Revolution was a period that began in the 1960s during which agriculture in India was converted into a modern industrial system by the adoption of technology, such as the use of high yielding variety (HYV) seeds, mechanized farm tools, irrigation facilities, pesticides, and fertilizers. Mainly led by agricultural scientist M. S. Swaminathan in India, this period was part of the larger Green Revolution endeavor initiated by Norman Borlaug, which leveraged agricultural research and technology to increase agricultural productivity in the developing world. Varieties or strains of crops can be selected by breeding for various useful characteristics such as disease resistance, response to fertilizers, product quality and high yields.

Under the premiership of Congress leaders Lal Bahadur Shastri and Indira Gandhi, the Green Revolution within India commenced in 1968, leading to an increase in food grain production, especially in Punjab, Haryana, and Western Uttar Pradesh. Major milestones in this undertaking were the development of high-yielding varieties of wheat, and rust resistant strains of wheat.


Wheat production ❀


The main development was higher-yielding varieties of wheat, for developing rust resistant strains of wheat. The introduction of high-yielding varieties (HYV) of seeds and the improved quality of fertilizers and irrigation techniques led to the increase in the production to make the country self-sufficient in food grains, thus improving agriculture in India. Also, other varieties such as Kalyan Sona and Sonalika were introduced by cross-breeding of wheat with other crops. The methods adopted included the use of high-yielding varieties (HYVs) of seeds with modern farming methods.

The production of wheat has produced the best results in fueling the self-sufficiency of India. Along with high-yielding seeds and irrigation facilities, the enthusiasm of farmers mobilized the idea of an agricultural revolution. Due to the rise in the use of chemical pesticides and fertilizers, there was a negative effect on the soil and the land (e.g., land degradation).


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