| Value | Category | Cases | |
|---|---|---|---|
| 1 | Ditches | 1746 |
7.3%
|
| 2 | Trees/Windbreak/Shelterbelt | 1406 |
5.9%
|
| 3 | Bench terraces | 1053 |
4.4%
|
| 4 | Progressive terraces | 2164 |
9.1%
|
| 5 | Cover plants/Grasses | 11380 |
47.7%
|
| 6 | Water drainage | 2438 |
10.2%
|
| 7 | Mulching | 787 |
3.3%
|
| 8 | Beds/Ridges | 1343 |
5.6%
|
| 9 | Water channel | 1389 |
5.8%
|
| 10 | Other(specify) | 128 |
0.5%
|
| Sysmiss | 10056 |