| Value | Category | Cases | |
|---|---|---|---|
| 0 | 0 |
0%
|
|
| 1 | Hand weeding | 369 |
29.3%
|
| 2 | Using water | 152 |
12.1%
|
| 3 | Chemical methods | 564 |
44.7%
|
| 4 | Mechanical methods | 4 |
0.3%
|
| 5 | Other | 3 |
0.2%
|
| 6 | Not used | 169 |
13.4%
|