What are the three main features of green revolution?
The main features of Green Revolution in India are:
- 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 are the social impacts of green revolution?
These set of social forces in rural society led increasingly to social polarization, large scale migration to cities, social tensions. The relationship between the middle class peasantry and the lower castes declined and led to exploitation and violence.
What is Green Revolution write its advantages and disadvantages?
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. The Green Revolution has brought farming to a massive scale.
What is the positive impact of green revolution?
Advantages 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.
When did Green Revolution start?
1960’s
What are the methods of green revolution?
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.
What are the failures of green revolution?
5 Major Demerits or Problems of Green Revolution in India
- Inter-Crop Imbalances: The effect of Green Revolution is primarily felt on food-grains.
- Regional Disparities: Green Revolution technology has given birth to growing disparities in economic development at interred and intra regional levels.
- Increase in Inter-Personal Inequalities:
- Unemployment:
- Other Problems:
How did Green Revolution benefit the farmers?
Green revolution benefitted farmers in various ways. It helped in raising the income of the formers and hence their living standard because now the produce was more and the farmers had marketable surplus to sell in the market.
What are the pros and cons of green revolution?
List of the Biggest Pros of the Green Revolution
- It has allowed us to produce more food.
- Higher yields can become consistent, even in challenging conditions.
- It creates cheaper prices for food.
- The Green Revolution protects the environment.
- It has furthered the disease-resistance and pest-resistance of plants.
Where did Green Revolution start?
Rationale for the Green Revolution The Green Revolution in India was first introduced in Punjab in the late 1960s as part of a development program issued by international donor agencies and the Government of India.
Why Green Revolution is bad?
People using Green Revolution farming methods plant fewer crop varieties in favor of those that produce high yields. This type of cultivation causes an undesirable loss in crop genetic diversity. You can witness this problem in India, where about 75 percent of their rice fields contain only 10 varieties of plants.
What is Green Revolution explain the main features of green revolution in India?
The main features of Green Revolution in India were as follows : High yielding varieties of seeds produced much greater amounts of grain on a single plant. Use of advanced technology, chemical fertilisers, pesticides and well-developed system of irrigation.
What are the two advantages of green revolution?
List of the Advantages of the Green Revolution
- It may be helping to reduce the number of greenhouse gas emissions.
- It allows us to produce more food than traditional growing methods.
- It provides us with consistent yields during uncooperative seasons.
- It causes a reduction in food prices for the global economy.
What is Green Revolution and 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 are the environmental impact of green revolution?
The increases achieved by the Green Revolution have created several environmental problems, viz. deforestation, waterlogging, salinity, alkalinity, soil erosion and decline and rise of the ground water table linked to brackish water, etc.
What are the results of green revolution?
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.
What is Green Revolution mention four features of this Programme?
Major components of green revolution are 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.
What are the negative impacts of Green Revolution Class 9?
Some of the negative impacts of the green revolution were – loss of soil nutrients, large scale use of pesticides, unsustainable practices for getting more yield, increased rates of suicide, etc. Note: In India the green revolution was led by an agricultural scientist by the name of M S Swaminathan.
What were 3 positive impacts of the green revolution?
It improved the economic lot of farmers, and their standard of living greatly improved. It reduced the import of food grains. The revolution increased the use of fertilizers. Generally speaking a fertilizer has the chance to soak into the soil and spread to other areas if it rains.
What is the first green revolution?
The 1960s marked a turning point for agriculture in Asia: that’s when plant breeders launched a “green revolution” in rice production, selecting variants of a single gene that boosted yields across the continent.
What was the impact of green revolution on economy?
The portion of the produce which is sold by them is known as market surplus. And so the higher output caused due to the Green Revolution started benefiting the economy. There was a decline in the prices of grains and such food products.
What are the 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 is the curse of Green Revolution?
curse or blessing? The “Green Revolution” of the 1960s and 1970s produced an unprecedented growth in agriculture in developing countries. The authors of this Brief examine the Green Revolution’s impacts on agricultural production and its social impacts.