Why was Green Revolution started write down its merits and demerits?

Why was Green Revolution started write down its merits and demerits?

Why was Green Revolution started write down its merits and demerits?

(i) Higher yield due to the use of HYV seeds. (iii) Higher yield enabled farmers to sell the surplus food in the market and earn more. (iv) Pesticides and insecticides are able to protect the crops from pests and insects. (v) A good irrigation system is able to enhance crop production.

What were the benefits of the green revolution?

In addition to producing larger quantities of food, the Green Revolution was also beneficial because it made it possible to grow more crops on roughly the same amount of land with a similar amount of effort. This reduced production costs and also resulted in cheaper prices for food in the market.

What are positive and negative effects of 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 Green Revolution give example?

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.

Who started Green Revolution?

Norman Borlaug

When was the first green revolution?


Why did the Green Revolution fail in Africa?

The Green Revolution failed in Africa for reasons that remain major obstacles today. Absent research, roads, storage, extension capacity, credit and subsidies — high-yield maize will produce little, or its gains will go only to wealthier farmers. But when governments invest in agriculture, dramatic gains are possible.

How did Green Revolution impact Africa?

Abstract. The Green Revolution that brought advances in crop genetics to Asia and Latin America completely bypassed the African continent. Its goal is to develop 100 new crop varieties in 5 years, so that within 20 years farmers will double or triple their yields.

When did green revolution came in India?

Who is known as the father of India’s green revolution?


Which country started green revolution?

Development in Mexico

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 benefited from the Green Revolution?

The Green Revolution was the notable increase in cereal-grains production in Mexico, India, Pakistan, the Philippines, and other developing countries in the 1960s and 1970s.