Insecticidal proteins from the bacterium Bacillus thuringiensis (Bt) are used in sprayable
formulations or produced in transgenic crops as the most successful alternatives to synthetic …

Bacillus thuringiensis bacteria are insect pathogens that produce different Cry and Cyt toxins
to kill their hosts. Here we review the group of three-domain Cry (3d-Cry) toxins. Expression …

The Bacillus thuringiensis δ-endotoxins (Bt toxins) are widely used insecticidal proteins in
engineered crops that provide agricultural, economic, and environmental benefits. The …

Transgenic crops producing insecticidal toxins from Bacillus thuringiensis (Bt) are
commercially successful in reducing pest damage, yet knowledge of resistance mechanisms …

Contact toxicity of essential oils of Litsea pungens Hemsl. and L. cubeba (Lour.)
Pers.(Lauraceae) and of blends of their major constituents was assessed against third-instar …