Insecticidal toxins

Pronunciation
/in-sek-ti-si-dal TOX-in-z/
Category
Toxicity
Singular
Insecticidal toxin
Plural
Insecticidal toxins

Definition

Toxins produced by certain bacteria, such as Bacillus thuringiensis and Bacillus sphaericus, that are lethal to insects.

Etymology

From Latin 'insecti-' meaning 'insect' and 'toxicum', meaning 'poison'.

Example

The insecticidal toxins produced by Bacillus thuringiensis are effective against a variety of insect larvae.

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