HYVs require greater concentrations of water for longer periods of the year than do traditional crops, moreover, where HYVs have been introduced they have often replaced crops such as millets and oilseeds which require little water.
More than 70 per cent of the wheat crop area, 35 per cent of the rice crop area, 20 percent of the millet and corn crop area used the HYV seeds. Moreover, increased production of commercial crops would also lead to expansion of agro-based industries in the country, especially in the rural areas.
The two sources of irrigated agricultural water, in India, are tube wells and canals. The expansion of the irrigated area, intended to allow greater exploitation of the yield potential of the new varieties19, was made possible by government constructed dams and by tube wells drilled by individual farmers.
Due to the introduction of multiple cropping, job opportunities in the rural areas has also expanded as the demand for hired workers required for farm activities increased simultaneously. We will write a custom essay sample on Green Revolution or any similar topic specifically for you Do Not Waste HIRE WRITER The Green Revolution, from to the present, was motivated Essays on green revolution the need to increase the production of food to supply for the increasing demand as population grew, to promote national self-sustainability in terms of food.
What this means is that there was literally not enough food being produced world wide to feed the world population. The indirect benefits to the poor due to another technological breakthrough in agriculture are likely to be weaker in the future as globalization and trade in agricultural commodities Essays on green revolution food prices less responsive to local production.
The graphs show that in both Mexico and India the crop yields were extremely irregular, and as time passed they have become even more, this is due to the fact that they are not proper to those areas and its planting is something totally synthetic and with complete disrespect towards the natural balance.
Green revolution paves the way for transforming a large number of tenants and share-croppers into agricultural labourers due to large-scale eviction of tenants by large farmers as they find large-scale farming is highly profitable. The most important achievement of new strategy is the substantial increase in the production of major cereals like rice and wheat.
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Important Features of Green Revolution 3.
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New chemical fertilizers and synthetic herbicides and pesticides were created. Current strategies of agricultural development must take into account the need for sustainability enhancing technologies and the changes in international trade scenario.
Diversification in crop production, value addition and agri-business development in the rural sector hold the key to livelihood security in rural areas. Capital costs of research Low High Research skills required Conventional plant breeding Molecular and cell biology and parallel agricultural expertise plus conventional sciences plant breeding skills Crops displaced The germplasm resources Potentially any represented in traditional varieties.
Important Features of Green Revolution: Further, since all the externally supplied inputs were scarce, it set up conflict and competition over scarce resources, between classes, and between regions… this generated on the one hand, an erosion of cultural norms and practices and on the other hand, it sowed the seeds of violence and conflict.
The greatest issues are over patenting and monetary compensation for genetic resources. Note that in each case the steepness of the curves is purely a function of the plotting scale. They have a great effect on human life as new dams often require the displacement of large numbers of people.
The instances of crop failures were mainly due to natural factors such as scanty rainfall, destroying of crops by winds, etc. These varieties were more resistant to seasonal changes, quick maturing and receptive to chemical fertilisers. The real reasons for world hunger.
It has lifted a large number of poor people out of poverty and helped many non-poor people avoid the poverty and hunger they would have experienced had it not taken place. The move to submersible pumps has been made by more prosperous farmers who generally have large operational land holdings. However, these suspected carcinogens have not been directly related to an increase in diseases or deaths.
In other parts of the world, fish, which used to be intercropped with rice in the paddies, have been eliminated, together with a valuable source of dietary protein, by the biocides. Crop areas under high-yield varieties needed more water, more fertilizers, more pesticides and certain other chemicals.
The Green Revolution transformed farming practice in many regions of the tropics and sub-tropics where the principal food crops were rice, wheat and maize, but the brief account that follows will be mainly focused on the Indian sub-continent. Overall, the Green Revolution Is a major achievement for India, as it has provided an unprecedented level of food security.Green Revolution essays The Green Revolution refers to the technological advances in agriculture that changed the way farmers in this country managed their farms.
These changes allowed farmers to grow and harvest more crops with less manpower. The increase in the amount of food produced allowed th. Essay on Green Revolution in India! Essay # What is Green Revolution?. The introduction of high-yielding varieties of Indian seeds after and the increased use of fertilizers and irrigation are known collectively as the Indian Green Revolution.
The increase in the amount of food produced allowed them to export crops to other countries. The increase in production also resulted in the price of food decreasing in this country. The main objective of this paper is to discuss the affects the Green Revolution had on Third World countries.
Essay # 1. Subject Matter of Green Revolution: The new agricultural strategy was adopted in India during the Third Plan, i.e., during s.
As suggested by the team of experts of the Ford Foundation in its report “India’s Crisis of Food and Steps to Meet it” in the Government decided to shift the strategy followed in agricultural sector of the country.
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Essay on Green Revolution in India! Essay # What is Green Revolution?. The introduction of high-yielding varieties of Indian seeds after and the increased use of fertilizers and irrigation are known collectively as the Indian Green Revolution.Download