Table 1 Accumulative percentage mortality of the third instar Culex pipiens larvae infected by non-irradiated and irradiated Steinernema scapterisci
S. scapterisci | Irradiated S. scapterisci | |||||
|---|---|---|---|---|---|---|
Time exposure | 24 h | 48 h | 72 h | 24 h | 48 h | 72 h |
Conc. (IJs/10 ml) | ||||||
Control | 0 | |||||
50 | 6.667 | 6.667 | 6.667 | 6.667 | 13.33 | 13.33 |
100 | 6.667 | 13.33 | 20 | 13.33 | 26.667 | 33.333 |
200 | 13.33 | 33.33 | 46.667 | 20 | 53.333 | 60 |
400 | 26.667 | 46.667 | 60 | 26.667 | 60 | 66.667 |