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Mosquito larvicidal activity of extracts of C. copticum against 4th instar larvae of Cx. pipiens.
| Species mosquito | Time | (%) Mortality | LD50 (μg/ml) | LD90 (μg/ml) | ||||
|---|---|---|---|---|---|---|---|---|
| Concentration (μg/ml) |
||||||||
| 25 | 50 | 100 | 150 | 200 | ||||
| Cx. pipiens | 24 | 0 ± 00 | 6.67 ± 4.71 | 20 ± 8.16 | 70 ± 8.16 | 100 ± 00 | 122.26 | 190.26 |
| 48 | 6.67 ± 4.71 | 30 ± 4.71 | 60.33 ± 9.42 | 83.33 ± 8.16 | 100 ± 00 | 92.29 | 168.56 | |
