| Injury | ||||||
| Treatment | Rate | 1 WAE | 4WAE | Yield | ||
| g a.i. ha−1 | % | MT ha−1 | ||||
| Weedy Control | 0 | 0 | 0.7 | f | ||
| Weed Free | 0 | 0 | 1.7 | a | ||
| S-metolachlor | 1050 | 0 | 0 | 1.0 | e | |
| Imazethapyr | 45 | 0 | 1 | 1.2 | c-e | |
| Linuron | 1125 | 0 | 0 | 1.1 | de | |
| Linuron | 2250 | 0 | 0 | 1.4 | a-d | |
| S-metolachlor + Imazethapyr | 1050 + 45 | 0 | 1 | 1.3 | b-e | |
| S-metolachlor + Linuron | 1050 + 1125 | 0 | 0 | 1.6 | ab | |
| S-metolachlor + Linuron | 1050 + 2250 | 2 | 2 | 1.6 | ab | |
| S-metolachlor + Imazethapyr + Linuron | 1050 + 45 + 1125 | 0 | 1 | 1.5 | a-c | |
| S-metolachlor + Imazethapyr + Linuron | 1050 + 45 + 2250 | 3 | 2 | 1.4 | a-d | |