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Which of the following is/are methods of checking soil erosion?
Which of the following is/are methods of checking soil erosion?
1. Strip cropping
2. Contour ploughing
3. Use of irrigation and fertilisers
4. Terrace farming
Answer & Solution
Correct Answer:
Option
D
Strip cropping, Contour ploughing, Use of irrigation and fertilisers and Terrace farming are methods of checking soil erosion.
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