Table 3.
Mortality of Drosophila suzukii larvae, pupae and adults following dipping the larvae in Photorhabdus luminescens at different concentrations.
| Concentration (Cells mL−1) |
Larvae | Pupae | Adults | Immatures | Total Individuals | |
|---|---|---|---|---|---|---|
| 2 DAA | 4 DAA | 9 DAA | 10 DAA | 10 DAA | 10 DAA | |
| 3.5 × 108 | 6.7 (−7.7–21.0) a | 10.0 (10.0–10.0) a | 60.0 (−5.0–125.7) a | 16.7 (−35.0–68.4) a | 70.0 (4.3–135.7) a | 86.7 (58.0–115.4) a |
| 3.5 × 107 | 3.3 (−11.0–17.7) a | 10.0 (−14.0–34.8) a | 36.7 (22.3–51) ab | 16.7 (2.3–31.0) a | 46.7 (8.7–84.6) ab | 63.3 (11.6–115) ab |
| 3.5 × 106 | 3.3 (−11.0–17.7) a | 3.3 (−11.0–17.7) a | 16.7 (−55.0–88.4) b | 30.0 (−13.0–73.0) a | 20.0 (−45.7–85.7) b | 50.0 (−15.7–115.7) bc |
| Control | 3.3 (−11.0–17.7) a | 3.3 (−11.0–17.7) a | 13.3 (−1.0–27.7) b | 10.0 (10.0–10.0) a | 16.7 (2.3–31) b | 26.7 (12.3–41.0) c |
DAA = days after application. Means and CI were obtained from n = 9 samples. Values followed by the same letter(s) within columns are not significantly different according to LSD test for p < 0.05.