| Value | Category | Cases | |
|---|---|---|---|
| 1 | Traditional irrigation | 1094 |
71.1%
|
| 2 | Surface irrigation | 206 |
13.4%
|
| 3 | Flood irrigation (especially for rice) | 191 |
12.4%
|
| 4 | Drip irrigation | 13 |
0.8%
|
| 5 | Sprinkler irrigation | 21 |
1.4%
|
| 6 | Pivot irrigation | 13 |
0.8%
|
| Sysmiss | 9128 |