| Treatment rate | Rate | Application time | PHT (cm) | PVR (%) | |||||
|
| (DAPE) | 30 DAPE | 60 DAPE | 60 DAPE | |||||
| Glyphosate (g・ai・ha−1) | 125 | 20 | 71.3 | b | 70.8 | b | 6.5 | b | |
| 135 | 20 | 66.3 | b | 78.0 | b | 6.8 | b | ||
| 150 | 20 | 65.0 | b | 70.8 | b | 6.5 | b | ||
| 125 | 20/40 | 71.5 | b | 76.0 | b | 7.0 | b | ||
| 135 | 20/40 | 76.8 | b | 82.8 | b | 7.5 | b | ||
| 150 | 20/40 | 76.0 | b | 75.8 | b | 6.5 | b | ||
| 125 | 20/40/60 | 77.5 | b | 80.3 | b | 7.5 | b | ||
| 135 | 20/40/60 | 76.5 | b | 83.3 | b | 7.8 | b | ||
| 150 | 20/40/60 | 64.3 | b | 69.8 | c | 6.5 | b | ||
| Sulfuric acid | 2L/box | 92.3 | a | 104.8 | a | 9.0 | a | ||
| Phosphoric acid | 2L/box | 86.8 | a | 99.3 | a | 8.8 | a | ||
| Methyl Bromide | 900 g/10 m2 | 83.0 | a | 92.8 | a | 9.0 | a | ||
| Control without Phelipanche | 0 | 90.8 | a | 102.3 | a | 8.8 | a | ||
| Control with Phelipanche | 0 | 87.0 | a | 90.5 | ab | 9.0 | a | ||