Which one of the following method is used in Western and Central Himalayas for soil conservation ?
A
Terrace farming
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B
Strip cropping
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C
Shelter belts
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D
None of the above
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Solution
The correct option is A Terrace farming
Graduated terrace steps are commonly used to farm on hilly or mountainous terrain.
Terraced fields decrease both erosion and surface runoff, and may be used to support growing crops that require irrigation, such as rice.
Terracing is the practice of creating nearly level areas in a hillside area. The terraces form a series of steps, each at a higher level than the previous. Terraces are protected from erosion by other soil.
It protects the soil from its erosion. It is one of the way by which soil erosion can be stopped.barriers.