PMID- 23411338 OWN - NLM STAT- MEDLINE DCOM- 20130816 LR - 20130215 IS - 1873-7072 (Electronic) IS - 0308-8146 (Linking) VI - 138 IP - 2-3 DP - 2013 Jun 1 TI - Pesticide residues in market foods in Shaanxi Province of China in 2010. PG - 2016-25 LID - S0308-8146(12)01860-2 [pii] LID - 10.1016/j.foodchem.2012.11.116 [doi] AB - The aim of this study was to investigate the pesticide residues in market vegetables in Shaanxi Province of China. The concentrations of 33 pesticides were determined by gas chromatography (GC) in 285 samples. Ten organophosphorus pesticides (OPs) were found in concentrations ranging from 0.004 to 0.257 mg/kg. The mean levels of omethoate, phorate, chlorpyrifos, methidathion, ethoprophos in vegetables exceeded the maximum residue limits (MRLs) allowed by the Ministry of Health, of China. Other detectable OP pesticide residues levels were below their MRLs. Dicofol were detectable in green pepper and chives samples. Five pyrethroid pesticides (PYRs) were detectable in vegetable samples respectively. The results provide useful information on the current contamination status of a key agricultural area in China, and point to the need for urgent action to control the excessive use of some chemicals. CI - Copyright (c) 2012 Elsevier Ltd. All rights reserved. FAU - Wang, Shumei AU - Wang S AD - Department of Public Health, School of Medicine, Xi'an Jiaotong University, Xi'an, Shaanxi 710049, China. FAU - Wang, Zhilun AU - Wang Z FAU - Zhang, Yibei AU - Zhang Y FAU - Wang, Jiang AU - Wang J FAU - Guo, Rong AU - Guo R LA - eng PT - Journal Article PT - Research Support, Non-U.S. Gov't DEP - 20121205 PL - England TA - Food Chem JT - Food chemistry JID - 7702639 RN - 0 (Pesticide Residues) SB - IM MH - China MH - Consumer Product Safety MH - Food Contamination/*analysis MH - Pesticide Residues/*analysis MH - Vegetables/*chemistry EDAT- 2013/02/16 06:00 MHDA- 2013/08/21 06:00 CRDT- 2013/02/16 06:00 PHST- 2012/08/03 00:00 [received] PHST- 2012/11/13 00:00 [revised] PHST- 2012/11/20 00:00 [accepted] PHST- 2013/02/16 06:00 [entrez] PHST- 2013/02/16 06:00 [pubmed] PHST- 2013/08/21 06:00 [medline] AID - S0308-8146(12)01860-2 [pii] AID - 10.1016/j.foodchem.2012.11.116 [doi] PST - ppublish SO - Food Chem. 2013 Jun 1;138(2-3):2016-25. doi: 10.1016/j.foodchem.2012.11.116. Epub 2012 Dec 5.