what is green revolution? list the disadvantage of it?
Answers
Explanation:
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.
The usage of a high quantity of pesticides and insecticides incorporated toxicity in the plants. In order to protect crops from different types of disease caused by pest as well as the damages caused by insects, the farmers used pesticides and insecticides at a high amount.
a large increase in crop production and develop the country by the using of artificial fertilizer,pestiside.
1. the more and more uses of water of ground level so so that can be e lose the water of underground.