Residue degradation of chlorfenvinphos in citrus fruits [insecticide]

Residue degradation of chlorfenvinphos, 2-chloro-1-(2,4-dichlorophenyl) vinyl diethyl phosphate, in field plots of lemons, followed two first-order decays. The first one, from application to 14th day, with a half-life time of 16.5 +- 3.6 days; the second one, from the 14th day forth, with a half-lif...

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Published inRevista de agroquímica y tecnología de alimentos Vol. 24; no. 2
Main Authors Sendra, J.M, Escamilla, J.C, Santaballa, E, Cunat, P. (Consejo Superior de Investigaciones Cientificas, Valencia (Spain). Instituto de Agroquimica y Tecnologia de Alimentos)
Format Journal Article
LanguageSpanish
Published 01.06.1984
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Summary:Residue degradation of chlorfenvinphos, 2-chloro-1-(2,4-dichlorophenyl) vinyl diethyl phosphate, in field plots of lemons, followed two first-order decays. The first one, from application to 14th day, with a half-life time of 16.5 +- 3.6 days; the second one, from the 14th day forth, with a half-life time of 31.7 +- 11.3 days. On the other hand, Naveline oranges and Satsuma mandarins treated with chlorfenvinphos at the first fortnight of june, at the first fortnight of september and both, at a rate of 1.8 Kg/Ha and harvested at the first fortnight of october, showed residues of 0.09, 0.32, 0.42 and 0.13, 0.39, 0.46 ppm of chlorfenvinphos, respectively
Bibliography:H00
8400654
ISSN:0034-7698