| Variants | Exposure - 5 days | Exposure - 10 days | ||
| B. alba | B. napus | B. alba | B. napus | |
| 0.25 µMol. | 7 ± 0.4 | 7 ± 0.5 | 10 ± 0.3 | 11 ± 0.6 |
| 10 µMol. | 12 ± 0.3 | 13 ± 0.8 | 17 ± 0.4 | 20 ± 0.6 |
| 25 µMol. | 19 ± 0.4 | 22 ± 0.6 | 24 ± 0.5 | 26 ± 0.8 |
| 50 µMol. | 26 ± 0.5 | 30 ± 1.0 | 51 ± 0.7 | 37 ± 1.0 |
| 100 µMol. | 40 ± 0.8 | 44 ± 2.0 | 63 ± 0.9 | 59 ± 1.5 |
| 150 µMol. | 46 ± 1.0 | 49 ± 1.5 | 76 ± 1.0 | 80 ± 2.0 |