作者: Mushtaq Ahmad , Alan R. McCaffery
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摘要: Abstract The pharmacokinetics of [ 14 C] trans -cypermethrin was studied to illustrate the differences in penetration and metabolism between a susceptible resistant Thailand strain Helicoverpa armigera (Hubner). found possess mechanism reduced cuticular -cypermethrin. However, studies did not provide sufficient evidence an enhanced rate strain. major extractable components feces both strains were -3-(2,2-dichlorovinyl)-2,2-dimethylcyclopropanecarboxylic acid highly polar metabolites.