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प्रश्न
What is soil degradation?
उत्तर
Soil degradation can be defined as the decline in soil fertility when the nutritional status declines and the depth of the soil go down due to erosion and misuse. Soil degradation is the main factor leading to the depleting soil resource base in India.
The degree of soil degradation varies from place to place according to the topography, wind velocity, and amount of rainfall.
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संबंधित प्रश्न
What will happen if only one crop is grown repeatedly in the soil?
Which one of the following is the main reason for the loss of topsoil in India?
Arable land in the irrigated zones of India is turning saline due to which of the following reasons?
How do you know that a particular type of soil is fertile or not?
Differentiate between naturally determining fertility and culturally induced fertility.
