Plant extract | Concentration in PPM | % Mortality ± SE (Time in h) | |||||||||
---|---|---|---|---|---|---|---|---|---|---|---|
1 | 3 | 6 | 12 | 18 | 24 | 30 | 36 | 42 | 48 | ||
Methanolic leaf extract of B. pilosa | 50 | 0 | 0 | 0 | 4.1 ± 0.25 | 11.6 ± 0.12 | 21.5 ± 0.25 | 37.2 ± 0.17 | 46.3 ± 0.10 | 54.7 ± 0.20 | 67.1 ± 0.20 |
100 | 0 | 0 | 6.3 ± 0.10 | 11.6 ± 0.25 | 22.4 ± 0.10 | 38.2 ± 0.10 | 47.6 ± 0.17 | 59.2 ± 0.10 | 67.4 ± 0.25 | 83.4 ± 0.27 | |
200 | 0 | 0 | 14.7 ± 0.17 | 29.4 ± 0.12 | 42.3 ± 0.27 | 54.6 ± 0.25 | 67.0 ± 0.10 | 76.2 ± 0.05 | 85.4 ± 0.15 | 97.1 ± 0.10 | |
300 | 0 | 11.2 ± 0.10 | 19.8 ± 0.05 | 27.8 ± 0.15 | 39.4 ± 0.25 | 59.4 ± 0.15 | 74.4 ± 0.17 | 86.5 ± 0.25 | 100.0 ± 0.00 | – | |
400 | 16.2 ± 0.17 | 27.8 ± 0.25 | 41.6 ± 0.05 | 58.3 ± 0.15 | 74.8 ± 0.10 | 89.7 ± 0.15 | 100.0 ± 0.00 | – | – | – | |
500 | 24.2 ± 0.10 | 47.1 ± 0.05 | 69.8 ± 0.15 | 90.8 ± 0.17 | 100.0 ± 0.00 | – | – | – | – | – | |
1000 | 24.1 ± 0.27 | 42.8 ± 0.10 | 67.6 ± 0.25 | 100 ± 0.00 | – | – | – | – | – | – | |
Control | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |