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Biological control or biocontrol is a method of controlling pests, whether pest animals such as insects and mites, weeds, or pathogens affecting animals or plants by using other organisms. [1] It relies on predation , parasitism , herbivory , or other natural mechanisms, but typically also involves an active human management role.
Biological pest control is a rapidly expanding field of agriculture, where natural agents, primarily parasitoids and predators are used to control a pest organism that has been causing economic harm to human interests.
A Biopesticide is a biological substance or organism that damages, kills, or repels organisms seens as pests. Biological pest management intervention involves predatory, parasitic, or chemical relationships.
Ladybirds (also known as lady bugs in North America) are a beneficial insect commonly sold for biological control of aphids.. Beneficial insects (sometimes called beneficial bugs) are any of a number of species of insects that perform valued services like pollination and pest control.
BioControl is currently abstracted and indexed in Academic OneFile, AGRICOLA, Biological Abstracts, BIOSIS Previews, CAB International, Chemical Abstracts Service, Current Contents/Agriculture, Biology & Environmental Sciences, Elsevier BIOBASE - Current Awareness in Biological Sciences, EMBiology Global Health, Science Citation Index, Scopus, Summon by Serial Solutions, and The Zoological Record.
[27] [28] A specific example of B. thuringiensis use against beetles is the fight against Colorado Potato Beetles in potato crops. Thus, B. thuringiensis serves as an important reservoir of Cry toxins for production of biological insecticides and insect-resistant genetically modified crops.
Typhlodromips swirskii is used commercially in Europe and North America for biocontrol of whitefly and thrips in vegetables and ornamentals grown under cover. The cultured mites can be mixed with bran and sprinkled on the crop or spread by air blast.
For example, zoology is the study of animals, while botany is the study of plants. Other life sciences focus on aspects common to all or many life forms, such as anatomy and genetics . Some focus on the micro-scale (e.g. molecular biology , biochemistry ) other on larger scales (e.g. cytology , immunology , ethology , pharmacy, ecology).