The state — known as the torchbearer of the Green Revolution — also happens to be the first state that suffers from its adverse consequences. Proponents of the Green Revolution focus on maximising yield in the fight against hunger, comparing pesticides with drugs used for the sick.
People were generally unaware of the toxicity and harmful effects of pesticides, long after the publication of Silent Spring by Rachel Carson in the s. They are, however, still considered the most effective and possible weapon against pests threatening crops. As a result, the domestic pesticide market has grown to an estimated Rs 20, crore.
India developed , tonnes of pesticides in fiscal year The Green Revolution resulted in a large-scale use of pesticides and synthetic nitrogen fertilisers, giving rise to improved irrigation projects and crop varieties. The main objective was to gain food security through scientific methods. There were, however, little or no efforts to educate farmers about the high risk associated with the intensive use of pesticides. The price Punjab has paid for food security comprises of cancer, renal failure, stillborn babies and birth defects.
They are, however, still in use in India, along with several other Class I pesticides. Many of them are banned in several countries: Phosphamidon is banned in 49 countries, Phorate in 37, Triazophos in 40 and Monocrotophos in Pesticides are sprayed on crops usually by untrained farm labourers without following prescriptions, instructions and precautions, using faulty nozzles and approximated higher dosages.
This causes more harm than good to crops and also becomes a cause for environment and soil pollution, with productivity and ecosystem services also affected. T he Green Revolution also created plenty of jobs not only for agricultural workers but also industrial workers by the creation of related facilities such as factories and hydroelectric power stations. I n spite of this, India's agricultural output sometimes falls short of demand even today.
India has failed to extend the concept of high yield value seeds to all crops or all regions. In terms of crops, it remains largely confined to foodgrains only, not to all kinds of agricultural produce. I n regional terms, only the states of Punjab and Haryana showed the best results of the Green Revolution. The eastern plains of the River Ganges in West Bengal also showed reasonably good results. But results were less impressive in other parts of India.
T he Green Revolution has created some problems mainly to adverse impacts on the environment. The increasing use of agrochemical-based pest and weed control in some crops has affected the surrounding environment as well as human health. Increase in the area under irrigation has led to rise in the salinity of the land. Although high yielding varieties had their plus points, it has led to significant genetic erosion.
Since the beginning of agriculture, people have been working to improving seed quality and variety. By the s the new seeds, accompanied by chemical fertilizers, pesticides, and, for the most part, irrigation, had replaced the traditional farming practices of millions of farmers in developing countries. Overall, a very large percentage of farmers in the developing world were using Green Revolution seeds, with the greatest use found in Asia, followed by Latin America.
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