Table 1.
Effect of Btk concentrations and period of exposure on egg mortality.
| PERIOD AFTER EXPECTED DATE OF HATCHING (HOURS) | 2 g/L | 4 g/L | 6 g/L | 8 g/L | 10 g/L | OVERALL PERIOD AVERAGES |
|---|---|---|---|---|---|---|
| 48 | 24.0g* | 46.0de | 60.0c | 100.0a | 100.0a | 66.0c** |
| 72 | 38.0f | 51.0d | 75.0b | 100.0a | 100.0a | 72.8b |
| 96 | 44.0ef | 64.0c | 76.0b | 100.0a | 100.0a | 76.8a |
| Overall treatment averages | 35.3d*** | 53.7c | 70.3b | 100.0a | 100.0a | 71.9 |
Notes:
*
Interaction averages in the body of the table followed by the same letters are not significantly different (Tukey’s Honestly significant difference test (P < 0.05).
**
Averages in the column followed by the same letters are not significantly different (Tukey’s Honestly significant difference test (P < 0.05).
***
Averages in the row followed by the same letter are not significantly different (Tukey’s Honestly significant difference test (P < 0.05).