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Behavioural response of fifth stadium nymphs of T. infestans to 4-methyl quinazoline and 2,4-dimethyl quinazoline in an arena bioassay
| Behavioural response | Control | 4-methyl quinazoline (50 μg) |
2,4-dimethyl quinazoline (50 μg) |
|---|---|---|---|
| Positive recordings (%) | 25 | 65 | 35 |
| Mean number of visits (± SE) | 0.2 ± 0.1 a | 1.5 ± 0.2 b | 0.7 ± 0.3 a |
Values followed by the same letter were not significantly different after the Tukey-Kramer test (P > 0.05).
