Mr. Sharma has been cultivating the same crop in his field for last 15 years. He noticed a drop in the yield of the crop for last 2-3 years. An officer of the crop (Agricultural Department) asks him to grow soyabean in the field for 2 years as a remedial measure. (a) What may be the reason behind the advice? (b) Explain any other method by which N2 content of soil gets enhanced.
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Answer:
a for eating more money..
b crop rotation, crop covering..
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do what u want don't care anyone people always speak bla bla bla....
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