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प्रश्न
People have used various farming methods to increase food production. However, in the process, they have stripped the soil of nutrients, leading to its degradation.
Can you suggest some ways by which we can reduce soil degradation?
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उत्तर
We can reduce soil degradation by Contour tilling, terrace farming, strip cropping, contour bunding, afforestation, crop rotation, fallowing, and controlled grazing.
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संबंधित प्रश्न
Which is the most important effect of weathering?
What is gradation? Describe the two processes involved in gradation.
Give a technical term for the following:
Disintegration or decomposition of rock.
Distinguish between the following:
Sheet erosion and gully erosion.
What do you understand by the following term:|
Oxidation
What are different types of soil according to their texture?
Give reasons for the following :
Climate is the most important factor of soil formation.
Give reasons for the following :
A soil dominated by clay makes tilling difficult.
Give a geographical reason:
Human is an agent of weathering.
Name three types of weathering.
