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Ramu cultivated pea plants as an inter crop in his paddy field. After harvesting, he allowed the roots of the pea plants remain in the soil for some period.(a) Do you think the action of Ramu is reasonable? (b) Justify your answer. |
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Answer» (a) Yes. (b) Rhizohium found in the root nodules in the pea plant can x atmospheric nitrogen into nitrates and in-creases fertility of soil. |
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