Biological pest control

Common card · No. 289521

Biological control or biocontrol is a method of controlling pests, whether animals, weed plants, or pathogens of animals or of plants by using other organisms. It relies on predation, parasitism, and herbivory, but typically involves an active human management role. It can be a component of integrated pest management (IPM) programs. Invertebrates and other macroorganisms are registered as biological control agents by the authorities in the US and Europe very differently from microorganisms, which are registered as biopesticides. There are three basic strategies for biological control: classical (importation), where a natural enemy of a pest is introduced in the hope of achieving control; inductive (augmentation), in which a large population of natural enemies are administered for quick pest control; and inoculative (conservation), in which measures are taken to maintain natural enemies through regular reestablishment. Natural enemies of insects play an important part in limiting the densities...

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