【作者】 孟亚军; 程胜; 万云; 艾仁裕; ! W' j" f7 [ l( g* ]: Z- a4 b5 D+ V
【Author】 MENG Ya-jun,CHENG Sheng,WAN Yun,AI Ren-yu Huangshi Center for Disease Control and Prevention,Hubei,435000,China & m* l; a6 v) W( I6 q" s, X : P2 r$ P$ c' n4 _; U8 k【机构】 湖北省黄石市疾病预防控制中心;8 v |/ h, @' e/ v! u8 d6 C: \# K
- L( R# O; Q8 N1 J l
【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 s7 F. _$ Q7 V: `) s
3 H _% L: m1 }( ~* v b( v( 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% Q' m! @0 r9 v/ d# H% ^
【关键词】 食品污染; 重金属; 检测; 2 _) \5 Q3 W8 x& R【Key words】 Food pollution; Heavy metal; Detection;; k9 m. W0 `3 n! `9 y, ]8 y# i ]
; `' @# R r, b; c; j. q, ` 2 i! L3 w. q; K. Z+ z: l0 M ( S0 a. c, ?/ j$ z T$ O4 f- G z2 Y8 L: _. J" b8 D
) D6 H/ C: ?; Z4 R. Y9 _* Z+ ?) I/ } A5 H, L
( c9 t: i' H+ U) @& A
: Z9 |8 E q" B1 w , v j* }/ ?7 y# A: i9 H) E' f7 n) w. y. L3 f2 y