What is the Green Revolution and why was it important
The Green Revolution resulted in increased production of food grains (especially wheat and rice) and was in large part due to the introduction into developing countries of new, high-yielding varieties, beginning in the mid-20th century with Borlaug’s work..
What is the purpose of the green revolution
The Green Revolution occurred during the 1960’s and 1970’s. It involved the introduction of High Yielding Varieties (HYV’s) of rice and wheat. The aim of the Green Revolution was to increase food production and encourage self-sufficiency in LEDCs.
What is the Green Revolution and when did it begin
The Green Revolution, or the Third Agricultural Revolution, is the set of research technology transfer initiatives occurring between 1950 and the late 1960s, that increased agricultural production worldwide, beginning most markedly in the late 1960s.
What was 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.
Who started Green Revolution
Norman BorlaugThe Green Revolution was started by Norman Borlaug in Mexico in the 1940s. His success caught the attention of the world, and soon these technologies spread, helping farmers across the globe create more calories of food per acre.
Is the green revolution good or bad
Low productivity and increasing food demand – due to a 3% per year population growth rate – requires that food production be increased by 60% over the next 15 years. India’s “Green Revolution” could be a useful model if adapted to African conditions. … Less than 10 years later India was self-sufficient in cereals.
Why did Green Revolution start
The Green Revolution started in 1965 with the first introduction of High Yielding Variety (HYV) seeds in Indian agriculture. This was coupled with better and efficient irrigation and the correct use of fertilizers to boost the crop. … After 1947 India had to rebuild its economy.
What were the criticisms of Green Revolution
The Green Revolution has also been widely criticized for causing environmental damage. Excessive and inappropriate use of fertilizers and pesticides has polluted waterways, poisoned agricultural workers, and killed beneficial insects and other wildlife.
What crops were the main focus of the Green Revolution
The Green Revolution was a technology package comprising material components of improved high yielding varieties of two staple cereals (rice and wheat), irrigation or controlled water supply and improved moisture utilization, fertilizers, and pesticides, and associated management skills.
Why the Green Revolution was bad
“The Green Revolution Was Bad for the Rural Poor.” … Some have argued that small farmers and landless workers lost out as the Green Revolution spread: Only large farmers could afford the improved seeds and fertilizer; mechanization displaced laborers; and many tenant farmers were evicted by their landlords.
What are the pros and cons of green revolution
List of the Biggest Pros of the Green RevolutionIt 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.More items…•
What are the disadvantages of green revolution
List of the Disadvantages of the Green RevolutionIt created a lack of biodiversity in the global cropland structures.2.It can be wiped out with one devastating disease.3.It reduces the quality of the soil used for growing crops.4.It requires the use of non-sustainable agricultural methods.More items…•