0 k6 I0 X6 l# V% z# I; B: t" e/ m【Author】 MENG Ya-jun,CHENG Sheng,WAN Yun,AI Ren-yu Huangshi Center for Disease Control and Prevention,Hubei,435000,China % q: E# l5 t3 U R- E3 n, Y. g; t3 G; r/ m
【机构】 湖北省黄石市疾病预防控制中心; , P7 o7 v$ X2 y, `! A6 T; h3 H8 @. A6 S5 w Y: b) I6 s
【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。 " Q, {, K4 Z! z& O$ {
& ~1 d: v8 U/ ~$ J3 H4 c8 n【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1 h( w7 S: h+ k$ d$ B+ [
【关键词】 食品污染; 重金属; 检测; & u1 b+ p% |' y6 Z% g1 _! {7 o【Key words】 Food pollution; Heavy metal; Detection; ! i W$ m1 D$ L( p% B3 ?$ f9 N4 q i% @+ m- C, i3 }4 \4 i3 G# h& Z# x
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