- Introduction of new and high yielding variety of seeds.
- Increased use of fertilizers,pesticides and weedicides in order to reduce agricultural loses.
- Increased application of fertilizers in order to enhance agricultural productivity.
What is Green Revolution and what are its features?
The introduction of High Yielding Varieties (HYV) of seeds and the increased use of chemical fertilisers and irrigation are known collectively as Green Revolution. It provided the increase in production needed to make India self-sufficient in foodgrains, thus improved the agricultural sector in India.
What is Green Revolution explain its two features?
The introduction of High Yielding Varieties (HYV) of seeds and the increased use of chemical fertilisers and irrigation are known collectively as Green Revolution. It provided the increase in production needed to make India self-sufficient in foodgrains, thus improved the agricultural sector in India.
What is the main features of Green Revolution?
- Introduction of new and high yielding variety of seeds.
- Increased use of fertilizers,pesticides and weedicides in order to reduce agricultural loses.
- Increased application of fertilizers in order to enhance agricultural productivity.
What is Green Revolution explain the main features of Green Revolution in India?
| Revolution Period 1950 – the late 1960s. | Founder Norman Borlaug | Father of Green Revolution in India M.S. Swaminathan | Aim Adoption of High Yielding Variety (HYV) Up-gradation in irrigation facilities and use of more effective fertilizers. |
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What are the main objectives of Green Revolution?
The main aim of Green Revolution was to make India self- sufficient when it came to food grains . High Yielding Variety seeds are coupled with efficient irrigation and the correct use of fertilizers.
What are the harmful effects of Green Revolution Class 9?
- The use of chemical fertilizers and pesticides caused erosion and pollution.
- Loss of genetic diversity.
- In drier locations, wheat yield gains fell drastically.
- Excessive irrigation led to problems like leaching, water logging, etc. Was this answer helpful? Similar questions.
What is Green Revolution and its advantages?
A large increase in crop production in developing countries achieved by the use of artificial fertilizers, pesticides, and high-yield crop varieties is called as Green Revolution. Advantages: 1. It allows agricultural operations on a large scale . ... It has the potential to be able to grow any crop anywhere.
What do we mean by Green Revolution?
Green revolution, great increase in production of food grains (especially wheat and rice) that resulted in large part from the introduction into developing countries of new, high-yielding varieties, beginning in the mid-20th century. Its early dramatic successes were in Mexico and the Indian subcontinent.
What is Green Revolution short note?
The Green Revolution was a period when agriculture in India was converted into an industrial system due to the adoption of modern methods and technology, such as the use of high yielding variety (HYV) seeds, tractors, irrigation facilities, pesticides, and fertilizers. Mainly led by agricultural scientist M. S.
What are the impact of Green Revolution?
The green revolution led to high productivity of crops through adapted measures, such as (1) increased area under farming, (2) double-cropping, which includes planting two crops rather than one, annually , (3) adoption of HYV of seeds, (4) highly increased use of inorganic fertilizers and pesticides, (5) improved ...
What are the advantages and disadvantages of Green Revolution?
- The amount of greenhouse gas emissions will help to reduce this.
- It allows us to create more food than conventional methods of growing.
- In uncooperative conditions, it offers us with predictable yields.
- It allows a decline in food costs for the world economy.
What are the three components of Green Revolution?
- High Yielding Varieties (HYV) of seeds. ...
- Irrigation (a) surface and (b) ground.
- Use of fertilizers (chemical).
- Use of Insecticides and Pesticides.
- Command Area Development (CAD). ...
- Consolidation of holdings.
- Land reforms.
What are the advantages of green revolution class 9?
Green Revolution introduces a number of modern farming methods in India. (i) Higher yield due to the use of HYV seeds . (ii) Machines like harvesters, tractors and threshers have made ploughing and harvesting faster and easier. (iii) Higher yield enabled farmers to sell the surplus food in the market and earn more.
What are the negative effects of green revolution explain?
Agricultural growth delays due to insufficient coverage of irrigation , shrinking farm size, inadequate development of new technologies, inadequate use of technology, decreasing outlay of the programme, unbalanced use of inputs, and deficiencies in the system of credit distribution.
What are the limits of green revolution?
- Green revolutions resulted in loss of soil fertility due to increased use of chemical fertilisers and pesticides.
- Continuous use of groundwater for tube well irrigation reduced the water-table below the ground.
