AbstractThe pyrethroid insecticide bifenthrin was used for control of the squash bugAnasa tristisDeg. on pumpkins. An analytical method has been developed for analysis of bifenthrin residues in pumpkins. The maximum bifenthrin residue found was 0·007 mg kg−1. The bifenthrin residue was also examined by combined gas chromatography/mass spectrometry in the electron impact mode with selected ion‐monitoring for detec
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