| Value | Category | Cases | |
|---|---|---|---|
| 1 | organic manure | 1454 |
99.7%
|
| 2 | lime | 0 |
0%
|
| 3 | chemical fertilizer | 0 |
0%
|
| 4 | chemical fertilizer 2 | 0 |
0%
|
| 5 | chemical fertilizer 3 | 0 |
0%
|
| 6 | pesticides | 0 |
0%
|
| 7 | 1 |
0.1%
|
|
| 77 | 3 |
0.2%
|
|
| Sysmiss | 504 |