Acephate General Fact Sheet - NPIC
网页Acephate can kill target insects when they touch it or eat it. When insects eat acephate, their bodies turn it into a chemical called methamidophos, which is another, stronger insecticide. Acephate is less toxic in mammals because mammal bodies do not turn it into methamidophos very well.
Acephate - Wikipedia
网页Acephate is an organophosphate foliar and soil insecticide of moderate persistence with residual systemic activity of about 10–15 days at the recommended use rate. It is used primarily for control of aphids , including resistant species, in vegetables (e.g. potatoes, carrots, greenhouse tomatoes, and lettuce) and in horticulture (e.g. on ...
ACEPHATE® 97UP | UPL
网页Acephate 97UP delivers superior control of fire ants, carpenter ants, and pharaoh ants, even at low application rates. Acephate 97UP also provides added control of other troublesome pests, like crickets, earwigs, and pillbugs.
Acephate in the United States: Harmful Health Effects and …
网页Acephate is one of the most dangerous, widely used organophosphate pesticides that still remain in use in the United States.
网页Acephate is an organophosphate insecticide currently registered for use on a variety of field, fruit, and vegetable crops (e.g., cotton, tobacco, cranberries, mint); in food handling establishments; on ornamental plants both in greenhouses and outdoors (e.g., nonbearing fruit trees, Christmas trees, and cut flowers); and in and around the home. •.
EPA Proposes to Cancel All but One Use of Pesticide Acephate to …
网页2024年4月30日 · Acephate is an organophosphate (OP) pesticide that is registered for both agricultural uses, such as cotton and soybean, and non-agricultural uses, such as tree injections for forestry and ant mound treatment around homes. Acephate interacts with the nervous system by inhibiting the acetylcholinesterase (AChE) enzyme.
EPA Publishes Updated Risk Assessments for Chemical Acephate
网页2023年8月30日 · Today, the U.S. Environmental Protection Agency (EPA) released a revised human health draft risk assessment (HH DRA) and refined drinking water assessment (DWA) for acephate, an organophosphate pesticide (OP) that is registered for both agricultural and non-agricultural uses.
Acephate Technical Fact Sheet - NPIC
网页Acephate is a systemic insecticide used to control sucking and biting insects by direct contact or ingestion. 7,8 Organophosphates such as acephate bind to and inhibit the enzyme acetylcholinesterase (AChE) in nervous system tissues.
Organophosphate pesticide acephate poses health risks
网页2023年9月7日 · Exposure to the organophosphate insecticide acephate and its degradate methamidophos in drinking water poses health risks, the US Environmental Protection agency concludes in a revised human health risk assessment, released Aug. 30. The risks are even greater when exposures from food and …
Acephate - NPIC
网页2012年10月16日 · Acephate is an organophosphate insecticide. Pesticides in this chemical family work by blocking an enzyme in the nervous system that acts as a stop switch for a nerve signal. If the enzyme is blocked, the nervous system can't work properly and eventually it fails.