Question

why are pulse alternates with crop like wheat and rice​

Answer 1

Pulse are alternates with the crop like wheat and rice because, it increases the fertility of the soil and increase the ability of production of crops of the soil and this process is termed as the crop rotation.

Answer 2

It is because pulses are known to be the nitrogen fixing plants that add nitrogen back into the soil there was lost due to the plantation of cereal crops. Therefore alternating these crops enable the soil fertility.

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