TABLE 1.
Toxicity of Cry1Ac- and Cry2Ab-activated proteins to neonate larvae of H. armigera (measured after 7 days)a
Protein | LC50 (ng/cm2) | 95% FL | Slope ± SE |
---|---|---|---|
Cry1Ac | 123 | 23-257 | 1.5 ± 0.3 |
Cry2Ab | 314 | 112-515 | 2.6 ± 0.6 |
LC50, 50% lethal concentration; FL, fiducial limits at the 95% level.