2012•Chinese Journal of Health Laboratory TechnologyRequires access
Investigation and analysis on pesticide residues in vegetables from 2006 to 2010
Chen Huanjuan
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Abstract
Objective:To explore the causes and control measures of pesticide residue in vegetables by understanding the status of pesticide residues in vegetables from 2006 to 2010.Methods: The detection data of pesticide residues in vegetables from 2006 to 2010 were analyzed with retrospective epidemiological method.Results: 1.95 vegetable samples were detected by gas chromatography from 2006 to 2010,of which 20 samples were not qualified,and 15 kinds of illegal pesticides were detected with organophosphate pesticide detection rate up to 21.1%.2.5790 vegetable samples were detected by speed test card from 2006 to 2010,pesticide detection rate was between 2.8%~7.4%,with the average rate of 4.5%.Conclusion: Pesticide residues were detected in vegetables in last 5 years with volatility.