| Experiment | Crop | Weed | Crop PlantsA | Weed PlantsB | ||
| Vase−1 | m−2 | Vase−1 | m−2 | |||
| 1 | Soybean | Beggartick | 1 | 14 | 0-1-2-3-4 | 0-16-32-48-64 |
| 2 | Soybean | Sourgrass | 1 | 14 | 0-1-2-3-4 | 0-16-32-48-64 |
| 3 | Corn | Beggartick | 1 | 14 | 0-1-2-3-4 | 0-16-32-48-64 |
| 4 | Corn | Sourgrass | 1 | 14 | 0-1-2-3-4 | 0-16-32-48-64 |