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Effect of Btk spray concentrations on intensity of cabbage leaf damage per plant.
| 0 g/L | 2.0 g/L | 4.0 g/L | 6.0 g/L | 8.0 g/L | 10.0 g/L | |
|---|---|---|---|---|---|---|
| Treatment averages | 81.3a* | 46.0b | 40.7b | 14.3c | 12.7c | 3.3c |
Notes:
Averages in the row followed by the same letter are not significantly different (Tukey’s Honestly significant difference test (P < 0.05).
