* v: U$ L1 n. H' }# V# A【Author】 MENG Ya-jun,CHENG Sheng,WAN Yun,AI Ren-yu Huangshi Center for Disease Control and Prevention,Hubei,435000,China 9 g, k$ Q# U( i: r 9 J6 ?) j! Q/ j& d" _2 N6 R3 F【机构】 湖北省黄石市疾病预防控制中心; % `# W9 S9 ~& \% ]+ v0 B; d$ K3 ~9 l' I* [! V2 w
【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。 9 A+ f" X4 Q% [* L
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【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 # v) P, w- B8 P% x【关键词】 食品污染; 重金属; 检测; W$ O( x) C. c+ t# {6 D
【Key words】 Food pollution; Heavy metal; Detection;# k5 s, W% j E' v
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