Answer :
Final answer:
Biological control in IPM involves using living organisms like predators, parasitoids, and pathogens to reduce pest populations in an environmentally friendly manner.
Explanation:
Biological Control in Integrated Pest Management (IPM)
Biological Control involves the use of living organisms like predators, parasitoids, and pathogens to reduce pest populations. Predators feed on multiple prey, parasitoids develop on or within hosts, and pathogens cause diseases in hosts.
In IPM, biological control is a preferred method due to its environmentally friendly approach. It is often employed after cultural and mechanical control methods, before resorting to chemical control as a last option.
Using insect predators, insect parasites, or diseases of insects falls under biological control, making it an essential component of an effective IPM plan to manage pests sustainably.
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