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What are biological controls against insect pests?

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Biological controls include using predators, parasites, and pathogens to kill target insects without harming other organisms. In another strategy, huge numbers of sterilized male insects are released to compete with fertile males for mates, diminishing the population of the next generation.

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Similar questions: What is the term for using predators, parasites and pathogens to kill pest insects? How can sterile male insects be used to control a population of insect pests? How do biological controls work in controlling insect pests? [ Hide these questions ]

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