Science, asked by kunwaransh42, 8 months ago

which of the following helps to restore the nutrient content of soil?
a)crop rotation
b)field fallow
c)both a and b
d) harvesting

Answers

Answered by nitashachadha84

4

Answer:

Hii

Explanation:

Your correct answer is

a)crop rotation

Answered by guptaom52008

2

Answer:

crop rotation is the answer

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