| Value | Category | 
|---|---|
| 1 | i leave the crop residue on the field | 
| 2 | i burn the crop residue | 
| 3 | i remove the crop residue and use it as compost | 
| 4 | i remove the crop residue and leave it untreated | 
| 5 | i remove the crop residue and export it off farm | 
| 6 | other. specify: | 
| 7 | i remove the crop residue and use a mechanical |