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trichlorfon

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trichlorfon
[tri-klor′fon]
metrifonate. Also spelled trichlorphon.

metrifonate [met″rĭ-fo´nāt]
an organophosphorous compound having potent anticholinesterase activity; used topically against ectoparasites and internally as an anthelmintic, especially effective against Schistosoma haematobium.

trichlorfon
an organophosphorus insecticide and anthelmintic, used in horses, often in combination with other anthelmintics, for treatment of endoparasites and cutaneous habronemiasis. Also used in dogs against whipworms and as a pour-on in cattle for control of warble flies. It is used in fishponds and commercial fish farms to control anchorworms, gill flukes and lice. Called also metrifonate.

trichlorphon, trichlorfon
an organophosphorus compound used as an anthelmintic. It is toxic for sheep at recommended dose rates and is also hazardous for cattle. In pregnant sows it causes congenital cerebellar agenesis in the piglets and has been associated with left laryngeal hypoplasia in young horses. A solution of the compound is unstable and should be discarded if not used on the same day as the metabolite is toxic.


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The strongest relationship was found for a chemical called trichlorfon, with an 85 percent increase in diabetes risk for frequent and infrequent users and a nearly 250 percent increase in risk for those who used the chemical more than 10 times.
1] Etofenprox 0,3 [+ o -] 0,09 Ba 0,1 [+ o -] 0,06 Bb Fenitrothion 0,0 [+ o -] 0,00 Ba 0,0 [+ o -] 0,00 Ba Methidathion 0,0 [+ o -] 0,0 Ba 0,0 [+ o -] 0,00 Ba Trichlorfon 0,4 [+ o -] 0,09 Ab 0,7 [+ o -] 0,05 Aa Testemunha 0,4 [+ o -] 0,07 Ab 0,5 [+ o -] 0,06 Aa Cy (%) 8,11 Geracao [F.
From 1972, rice producers implemented insecticide sprayings with fenitrothion, trichlorfon, and chlorphenamidine, which were conducted at the end of July each year, to control this pest (Table).
 
 
 
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