Question

how does crop rotation help in the replenishment of soil? short answer​

Answer 1

Crop rotation helps in the replenishment of the soil in the following ways:

Explanation:

• As a result of crop rotation , the nutrient levels in the soil are maintained. Also, the structure of the soil is improved as a result of crop rotation.
• If we plant the same plant in an area, then the soil will be depleted of the particular nutrients that the plant required and the structure of the soil will be damaged.
• Crop rotation will cause the nutrients in the soil to be maintained. Hence, in this way crop rotation helps in the replenishment of the soil.

Answer 2

Answer:

each crop uses more of some nutrients and less of the others. ... this is called crop rotation. for example, wheat or rice users up large amounts of nitrogen from the soil. this nitrogen can be naturally replenished if the next crop grown is that of a legume, like a pea or groundnut.