Table 2.
Mean values and analysis of variance for total weed biomass (TWB) of weedy check (WC) plots and herbicide treatment (HT) in 2019–2020 (GS1) and 2020–2021 (GS2) growing seasons. Coding of the herbicide treatment is as elsewhere.
| TWB (g m−2) | ||
|---|---|---|
| Herbicide Treatments | GS1 | GS2 |
| WC | 192 a | 257.7 a |
| ACL | 46.3 b | 53.7 b |
| PEN + CL | 98.3 c | 104 c |
| MET + CL | 105.6 c | 112.3 c |
| BEN | 25 b | 28.3 b |
| TER + PEN | 40 b | 45.3 b |
| s-MET + PEN | 108.7 c | 102.7 c |
| PYR | 108 c | 110.3 c |
| FL | 23.7 b | 48 b |
| IMA | 34.7 b | 66.7 bc |
| Mean | 78.2 | 92.9 |
| LSDHT (0.05) | 11.3 | 46.7 |
ACL: aclonifen, PEN + CL: pendimethalin plus clomazone, MET + CL: metribuzin plus clomazone, BEN: benfluralin, TER + PEN: terbuthylazine plus pendimethalin, S-MET + PEN: S-metolachlor plus pendimethalin, PYR: pyridate, FL: flumioxazin, IMA: imazamox plus fatty acid esters plus alkoxylate alcohols–phosphate esters. Values without a common letter are statistically significant according to LSD (0.05).