| Treatment | Rate | Yield | |
|
| g∙ai∙ha−1 | kg∙ha−1 | |
| Pendimethalin | 1064 | 2249 | b |
| Dimethenamid-P | 213 | 2163 | b |
| Pyroxasulfone | 59 | 3388 | a |
| Pyroxasulfone | 118 | 3447 | a |
| S-Metolachlor | 433 | 1828 | bc |
| Dimethenamid-P + pendimethalin | 1064 + 213 | 3511 | a |
| Pyroxasulfone + pendimethalin | 59 + 1064 | 3635 | a |
| Sulfentrazone | 105 | 3686 | a |
| Sulfentrazone + pendimethalin | 105 + 1064 | 3690 | a |
| Nontreated check | - | 1205 | c |