Question

what is crop rotation? What is the advantages crop rotation​

Answer 1

Answer:

Reduces the stress of weeds

Crop rotation is a traditional weed control technique that involves maintaining field conditions such that weeds are less likely to grow and/or increase in number. In other words, crop rotation allows the crops to crowd out weeds during competition of nutrients and other resources.

Answer 2

Explanation:

Crop rotation:

Crop rotation is the practice of growing a series of different types of crops in the same. area in sequential seasons. Crop rotation gives various nutrients to the soil. A traditional element of crop rotation is the replenishment of nitrogen through the use of green manure in sequence with cereals and other crops.

Advantage:

Crop rotation increases the nutrients in the soil, thus allows the farmer to plant crops successfully without the need of applying fertilizers. Crop rotation also reduces the constant infestation of crops by pests and diseases, stopping the need of spraying the crops with pesticides.

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