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bioethanol
bioethics
biofabric
biofeedback
biofilm
biofilter
bioflavonoid
biofuel
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biogenesis
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biological control
bi·o·log·i·cal con·trol


noun 
Definition:
 
pest control: a method of reducing or eliminating plant pests by introducing predators or microorganisms that attack the targeted pests but spare other species in the area
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