Table 6. Toxicity of Vip3Aa65 and Vip3Aa16 purified proteins against five lepidopteran species.
| Insect species | Protoxin | Slope±SE | LC50 (ng/cm2) | 95% Fiducial limits |
|---|---|---|---|---|
| S. exigua | Vip3Aa65 | 1.24±0.12 | 496 | 289–866 |
| Vip3Aa16 | 1.02±0.10 | 79 | 41–135 | |
| S. littoralis | Vip3Aa65 | 1.39±0.19 | 521 | 307–963 |
| Vip3Aa16 | 1.73±0.18 | 19 | 11–31 | |
| S. frugiperda | Vip3Aa65 | 0.52±0.08 | 2660 | 1100–10350 |
| Vip3Aa16 | 0.53±0.08 | 168 | 54–404 | |
| H. armigera | Vip3Aa65 | 0.78±0.09 | 1650 | 890–3670 |
| Vip3Aa16 | 0.98±0.12 | 1330 | 820–2190 | |
|
G. molesta |
Vip3Aa65 | 0.99±0.11 | 49 | 22–115 |
| Vip3Aa16 | 1.04±0.11 | 45 | 26–90 |