A procedure for preparing an insecticide based on proteinic microbial toxins. (Machine-translation by Google Translate, not legally binding)

摘要

A method for preparing an insecticide based on microbial protein toxins, in which the insecticide is prepared using a microorganism capable of producing toxins for the insects and depriving the microorganism of the ability to produce spores while maintaining the insecticidal activity thereof, and in which the deprivation of the spore proliferation capacity is achieved by treatment with hydrogen peroxide, beta-propiolactone, mercuric chloride or ultrasonic waves, while maintaining the insecticidal activity. (Machine-translation by Google Translate, not legally binding)