C-01-Q077mediummulti_combo_mcq
Consider the following methods for controlling soil erosion:
Which of the following is correct?
Consider the following methods for controlling soil erosion: Which of the following is correct?
- Cultivation in contours
- Increasing organic matter in soil
- Allowing weeds to grow in larger drains with sticks and net
- ai and ii
- bi and iii
- cii and iii
- di, ii and iii