Science, asked by chandralalitachandra, 11 months ago

how can the fertility of the soil be maintained by crop rotation​

Answers

Answered by Harsha2005gulla
3

Explanation:

planting leguminious crops help in nitrogen fixation

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Answered by sudhakarrao
0
Because what one plant absorbs the other plant gives . Ex -paddy absorbs large nitrogen, leguminous plants contain rhizobium ( nitrogen fixing bacteria)
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