| Value | Category | Cases | |
|---|---|---|---|
| 1 | Ditches | 3761 |
9.9%
|
| 2 | Trees/Windbreak/Shelterbelt | 3309 |
8.7%
|
| 3 | Bench terraces | 1865 |
4.9%
|
| 4 | Progressive terraces | 3743 |
9.8%
|
| 5 | Cover plants/Grasses | 19915 |
52.2%
|
| 6 | Water drainage | 2069 |
5.4%
|
| 7 | Mulching | 451 |
1.2%
|
| 8 | Beds/Ridges | 1136 |
3%
|
| 9 | Water channel | 1869 |
4.9%
|
| 10 | Other(specify) | 14 |
0%
|
| Sysmiss | 16250 |