Crop rotation is helpful because [CPMT 1995] – McqOptions

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1.	Crop rotation is helpful because [CPMT 1995]
A.	It gives more nitrates in the soil
B.	It gives more sulphates in the soil
C.	It gives more nitrogen in the soil
D.	It gives more phosphorus in the soil
Answer» B. It gives more sulphates in the soil

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