Question

Crop rotation help in replying soil nutrient

Answer 1

Explanation:

Increase Soil Fertility

When the same crop is grown each year in a field, the soil runs out of essential nutrients for this crop type. Since each crop doesn't have the same nutrient requirements, the crop rotation allows the uptake of the various nutrients from year to year depending on the crop.

Answer 2

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Crop rotation helps mitigate each of these effects. Different types of plants require different types of nutrients from the soil. Changing crops routinely allows the land to remain fertile, since not all of the same nutrients are being used each season.