Question

*Q.132.Write a note on biocontrol agents.​

Answer 1

Explanation:

Biological control or biocontrol is a method of controlling pests such as insects, mites, weeds and plant diseases using other organisms. It relies on predation, parasitism, herbivory, or other natural mechanisms, but typically also involves an active human management role.

Answer 2

Answer:

Biocontrol agents are natural enemies of insect and pests. Microorganisms like bacteria, fungi are the most common biocontrol agents. An example of a microbial biocontrol agent includes Bacillus thuringiensis. It produces a toxin called as Bt toxin which is toxic to insects.

Explanation:

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