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Plz can I have the answer for the question

1)what are the harmful effects of pesticides and fertilizers over a long period of time on a soil?

Harmful effects of pesticides and fertilisers over a long period of time on a soil
1 Leads to acidification of the soil
4 Soil fertility is destroyed.
5 The microorganisms which replenish the soil with nitrogen etc are harmed.

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Fertilizers can be harmful for the crop as-

1. Continous use of fertilizers destroy soil fertility as organic matter is not replenished and the micro-organisms present in soil are harmed by them

2.Overdose of fertilizers can lead to water pollution as excess fertilizers get washed away during irrigation

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