How do the chemical fertilisers effect the soil, ground water, lakes and rivers? What were the effects of use of chemical fertilisers in Punjab?
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chemical fertilizers effect the soil as they kill the microorganisms of the soil. fertilizers get washed of during over irrigation and rain and may mix with water of lakes and rivers and ground water thus making them toxic.
overuse of chemical fertilizers in Punjab had decreased the fertility of the soil hence farmers are using more chemical fertilizers to increase their crop yield
overuse of chemical fertilizers in Punjab had decreased the fertility of the soil hence farmers are using more chemical fertilizers to increase their crop yield
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Explanation:chemical fertilizers effect the soil as they kill the microorganisms of the soil. fertilizers get washed of during over irrigation and rain and may mix with water of lakes and rivers and ground water thus making them toxic.
overuse of chemical fertilizers in Punjab had decreased the fertility of the soil hence farmers are using more chemical fertilizers to increase their crop yield
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