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  • Why is excess use of fertilizers detrimental for the environment ?

Why is excess use of fertilizers detrimental for the environment?


 

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Answer:

Fertilizers are the chemical substances which provide nutrients to a plant, which leads to an increase in the growth and yield of a plant or crop. They provide Potassium, Nitrogen and Phosphorus to the plant. The use of these chemical substances(fertilizers) should be kept under prescribed doses as they can lead to water pollution and soil destruction if not used properly.

Excessive use of fertilizers leads to destruction of the soil fertility as the fertilizers prevent the replenishment of organic matter along with harmful effects on micro-organisms present in the soil. The excess fertilizers which are washed during irrigation gets mixed into the water streams and lead to water pollution. Hence, excessive use of fertilizers is detrimental for the environment.

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