Question

the nitrogen deficiency of soil can be made up by using the principle of- a)multiple cropping b)crop rotation plz answer... exam tomm

Answer 1

the correct answer is (b) )crop rotation

Answer 2

Answer:

Deficiency of soil can be made up by using the principle of Crop rotation

Explanation:

Rotation of crops is a progression of yields developed on a similar land. It also develops nitrogen where there is a deficiency. Rotating good crops is a practice in which the three general classes of crops, that is  crops that are cultivated, grain yields and grass crops are grown on the same piece of land one after the other. This is done in such an approach, that it gives huge yields and develops nitrogen in deficient land.