, Y8 p4 ^3 Y y【Author】 MENG Ya-jun,CHENG Sheng,WAN Yun,AI Ren-yu Huangshi Center for Disease Control and Prevention,Hubei,435000,China & n' |4 I# D6 q) s( V0 g/ B A ; Z7 ~. ? h* f2 v; n# Y( B! A" o【机构】 湖北省黄石市疾病预防控制中心;' ~2 b7 p% g' Z P+ }
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【摘要】 目的了解2009—2010年度黄石市食品中铅、镉、汞的含量情况,为控制食品污染提供依据。方法在黄石市城区的农贸市场或超市采集15类共168份样品,测定其中铅、镉、汞的含量。结果该市15类食品重金属合格率较高,铅超标率为3.6%,镉超标率为5.0%,汞超标率为2.5%,与其他城市相比处于相对较低水平。结论尽管黄石市食品中重金属污染水平相对较低,但仍应加大监测力度。 % C3 ]* ] Q1 ~0 Q. M, ~3 v5 ?! y2 E: x) R
【Abstract】 [Objective]To investigate the contents of lead,cadmium and mercury in food in Huangshi City from 2009-2010,provide the evidences for controlling the pollution in food.[Methods]A total of 15 kinds of 168 samples were collected from farm produce market and supermarket in Huangshi urban area,and the contents of lead,cadmium and mercury in food samples were detected.[Results]The qualified rates of heavy metals in 15 kinds of food were relatively high.The over standard rate of lead,cadmium and mercur... 更多+ ?* t+ x) A+ X
【关键词】 食品污染; 重金属; 检测; , ?% \9 Z' `: I [' K/ _
【Key words】 Food pollution; Heavy metal; Detection;- [# ^% q ~, Y: R: p6 Z0 O' C$ c
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