Advance of Researches on Insecticidal Toxins from Symbiotic Bacteria of Entomopathogenic Nematodes
昆虫病原线虫共生菌杀虫毒素研究进展

The advanced progresses in insecticidal toxin from symbiotic bacteria of entomopathogenic nematodes were reviewed. The toxins with oral toxicities towards insects as well as relationships between oral toxicity and insecticidal toxin genes were centrally introduced. The authors' opinion in research directions in those toxins was put forward at the end of this review.