A greenhouse study was conducted to investigate the degradation kinetics of spinosad, flufenoxuron, dimethoate and imidacloprid in tomato (Solanum lycopersicum L.) foliage and their residual toxicity on Engytatus varians (Distant) (Hemiptera: Miridae), a predator of the tomato psyllid Bactericera cockerelli
Analysis of the pesticide flufenoxuron in apples and kiwifruit by high-performance liquid chromatography.
W A Hopkins et al.
Journal of chromatography, 516(2), 442-445 (1990-09-21)
Rapid communications in mass spectrometry : RCM, 14(7), 572-577 (2000-04-25)
A liquid chromatography (LC) method for the quantitative determination of three benzoylurea insecticide residues (diflubenzuron, flufenoxuron and hexaflumuron) in citrus fruits is described. Residues were successfully separated on a C18 column by methanol/water gradient elution. Detection was by negative-ion, selected-ion
High-performance liquid chromatographic determination of benzoylurea insecticides residues in grapes and wine using liquid and solid-phase extraction.
Miliadis GE, Tsiropoulos NG, Aplada-Sarlis PG.
Journal of Chromatography A, 835(1-2), 113-120 (1999)
Journal of chromatography. A, 839(1-2), 101-107 (1999-05-18)
A multiresidue method based on matrix solid-phase dispersion (MSPD) microextraction was studied to determine the carbamate, benfuracarb, and urea insecticides, diflubenzuron, flufenoxuron hexaflumuron and hexythiazox, used in control of citrus pests. Optimisation of different parameters, such as the type of
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