Question

soil fertility decreases after crops are grown regularly in it is it true or false

Answer 1

When the crops are grown in the soil, they use up the nutrients present in the soil to meet their needs. If the crop rotation ( the process in which a legume crop is grown after every cereal crop)  is not followed by the farmers, then the fertility of the soil decreases. The soil becomes deficient of many nutrients like nitrogen, iron, etc. So the statement given is true.

Answer 2

Answer:yes it is absolutely true

Explanation:

Once the plants are grown in a field they use all the nutrients from the soil for their growth. Hence ,the fertility of the soil decreases after crops are grown regularly....

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