5. - Definition, Impact & Prevention Efforts, Types of Agriculture: Industrialized and Subsistence Agriculture, Problems in Agriculture: Loss of Land and Decreased Varieties, Land Degradation and Habitat Fragmentation: The Environmental Impacts of Industrialized Agriculture, What is Genetic Engineering? - Definition and Difference Between Narrow-Spectrum & Broad-Spectrum, Use of Pesticides: Benefits and Problems Associated with Pesticides, Alternative Pest Control Methods for Agricultural Use, DSST Environmental Science: Study Guide & Test Prep, Biological and Biomedical America quickly implemented these strategies started by Borlaug. As a result of the Green Revolution and the introduction of chemical fertilizers, synthetic herbicides and pesticides, high-yield crops, and the method of multiple cropping, the agricultural industry was able to produce much larger quantities of food. For example, before this innovative technology, agriculture is only practised in the areas where there is a considerable amount of rainfall, but now, with the use of irrigation, water can be saved and sent to drier regions, setting up more lands for agricultural production – thereby increasing the crop yields in the country.Though this innovative Revolution had several other advantages, there have been also a few problems related to this Revolution that affected both the society and the environment. 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The Green Revolution has not worked in Africa, even after three major attempts, which include one by Borlaug and the current attempt by the Gates Foundation through AGRA. It is a combination of controlling chemicals in the soil, weeds and pests, mechanization of agriculture, and genetic adaptation of plants to suit daily needs. {{courseNav.course.mDynamicIntFields.lessonCount}} lessons This disadvantage is present because the practices rely on a handful of high-yield crops for production standards, using only a very few, related strains of species and reducing the kind of planting of previously associated crops like the more nutritious grain legumes. Thanks to the advantages of the Green Revolution, we can generate annual yields without the requirement for the fields to stay fallow. Consequently under HYV seeds increased sharply from 1.66 million hectares in 1966-67 (when green revolution came to India) to about 78.4 million hectares in 1998-99. Though there are some crops that still need fallowing, making crops for more profits has been made cost-efficient with Green Revolution. Some regions were able to triple their outputs because of the technologies and growing practices introduced by the Green Revolution. A healthy contribution of green revolution is the change in the attitudes of farmers. According to research, there is enough food supply to feed everyone, and the government is exerting full effort to sustain such need. Increase in productivity in these areas has enhanced the status of agriculture from a low level subsistence activity to a money- making activity. All over the world, countries benefitted from Green Revolution Technologies done by Norman Borlaug and this Institution. This qualitative and quantitative improvement in Indian Agriculture is scientifically termed as “GREEN REVOLUTION”. 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That means there is greater susceptibility in the food chain to pathogens that we cannot control with chemicals, leading to the loss of valuable genetic traits that were bred into the traditional crops grown for thousands of years. He introduced this variety of wheat in Mexico and within twenty years the production of wheat had tripled. By developing new technologies that are more sustainable, it may be possible to provide food for the ever-increasing population without destroying the environment. There has been some effort to bring back some of these varieties, for example, in eastern Cambodia by introducing the System of Rice Intensification (see writings by Dr. Norman Uphoff, Professor at Cornell University). Your productivity levels begin to decrease, and then your creativity levels start to tank. These needs poses difficulties for farmers around the world. It depends on fertilizer subsidies. This allowed for the production of more food for people in Mexico and also made it possible for Mexico to export their wheat and sell it in other countries. Anything below it creates profit potential while losses occur on the other side. 11. It also resulted in lower production costs and sale prices of produce. The important achievements of the package programme are: (i) Increase in the total production of crops. With this innovation, Mexico reduced its importation of wheat, and they later become the foremost exporter of wheat globally. 3. credit by exam that is accepted by over 1,500 colleges and universities. 11. The high-yield approach to agriculture has a dramatic impact on how carbon cycles through the atmosphere. When did Green Revolution take place in India? 4. High Cost. A process referred to as multiple cropping was also initiated during the period of the Green Revolution and this leads to more productivity. As we now know, as a result of advances in agricultural technology, commercial farms were able to produce more food and sell it at lower prices. There may come a day in the near future when the current set of pesticides and herbicides is no longer useful because the resistance levels have built up so effectively.