Biopesticides; Preferred Over Chemical Pesticides As They Do Not Contaminate the Environment
Biopesticides are certain types of pesticides derived from
such natural materials as animals, plants, bacteria, and certain minerals.
Biopesticides are currently used to manage invertebrate pests, weeds, and plant
pathogens. The microorganisms used include yeasts, bacteria, viruses, and fungi.
Most known compounds used as biopesticide are rotenone, phyretrins,
azadirachtin, & nicotine derived from species of Derris, Tanacetum,
Azadirachta, & Nicotiana respectively. Many other plants are used for this
purpose.
According to Coherent
Market Insights the Biopesticides
Market Size, Share, Outlook, and Opportunity Analysis, 2022-2028.
Biopesticides include naturally occurring substances that
control microorganisms that control pests (microbial pesticides), pests
(biochemical pesticides), and pesticidal substances produced by plants
containing added genetic material (plant-incorporated protectants). They
produce little toxic residue, and are of minimal risk to human health in
addition to controlling pests and diseases. Some biopesticides have a zero or
low re-entry and handling interval. When used correctly, biopesticides offer an
effective and sustainable alternative to toxic chemicals.
Biopesticides are preferred over chemical pesticides as they
do not contaminate environment. The chemicals in chemical pesticides are
extremely toxic and harmful to the environment. Not only this, but they are
also harmful to animals and humans if they ingest such crops. Whereas
biopesticides are safe, non-toxic to users, decompose naturally, and can be
targeted at specific pests to avoid harming beneficial insects. They can be
used as alternative to synthetic pesticides that are highly effective, target
specific, and reduce environmental risks.
Almost all biopesticides are approved for organic
production, and most products approved for organic production are
biopesticides. However, some formulations are not approved. That can be due to
inerts. The United States Environmental Protection Agency (EPA) is committed to
encouraging the development and use of biopesticides and considers them
inherently reduced-risk pesticides. However, biopesticides are required to be
evaluated by the EPA; based on their chemistry, toxicology and product
performance using guidelines established under the Federal Insecticide,
Fungicide, and Rodenticide Act (FIFRA).

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