Table 2. Insecticidal activity against Plutella xylostella and Lipaphis erysimi in vivo.
| Comp. | Mortality (%) | Comp. | Mortality (%) | ||
|---|---|---|---|---|---|
| P. xylostella | L. erysimi | P. xylostella | L. erysimi | ||
| 7a | 6.67±2.71 | 57.89±4.96 | 9d | 9.09±2.59 | 50.00±4.26 |
| 7b | 23.08±4.99 | 39.39±5.33 | 9e | 9.09±2.59 | 56.82±5.39 |
| 7c | 23.08±3.99 | 32.26±4.87 | 9f | 5.88±2.28 | 48.48±5.10 |
| 7d | 13.33±3.63 | 55.56±4.75 | 9g | 10.00±3.50 | 53.13±4.92 |
| 8a | 20.00±5.07 | 41.67±5.97 | 9h | 14.29±3.59 | 47.22±4.40 |
| 8b | 20.00±6.81 | 42.55±4.95 | 9i | 30.77±5.03 | 65.52±5.49 |
| 8c | 7.69±3.16 | 45.45±4.32 | 9j | 21.05±3.88 | 32.50±4.63 |
| 8d | 18.18±2.84 | 41.82±6.11 | 9k | 33.33±4.42 | 48.00±5.82 |
| 9a | 7.69±3.04 | 69.23±4.87 | 9l | 5.26±2.74 | 45.00±5.88 |
| 9b | 7.14±2.68 | 39.39±5.35 | Beta-cypermethrin | 52.38±5.11 | 98.85±1.64 |
| 9c | 23.08±3.48 | 48.72±4.32 | Control | 0 | 2.63±1.60 |
Values were means±SD of three replicates, only Triton X-100 was used in the control. The concentration of compounds was 400 mg/L, but the concentration of beta-cypermethrin was 40 mg/L.