Question

How do leguminous plants help in maintaining soil fertility​

Answer 1

Answer:

The leguminous plants fix nitrogen in the soil and increase the fertility of the soil.

These leguminous plants convert the nitrogen present in the air in niroginous compounds.There by increasing the fertility of the soil.

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Answer 2

leguminous plant deposit atmospheric nitrogen in the soil making it more fertile, so it's advised to plant leguminous plants after crop harvest