北京大兴区2010年-2011年市售食用菌铅、汞、镉污染状况分析  

Analysis of lead,hydrargyrum and cadmium pollution in market agarics in Daxing district from 2010 to 2011

作　　者：王海云[1] 巩俐彤[1] 赵冬丽[1] 

机构地区：[1]北京市大兴区疾病预防控制中心,北京102600

出　　处：《中国卫生检验杂志》2012年第1期152-153,共2页Chinese Journal of Health Laboratory Technology

摘　　要：目的:了解大兴区市售食用菌铅、汞、镉的污染状况。方法:按照GB/T5009-2003对样品进行前处理并测定。结果:2010年-2011年共监测85件样品,铅的合格率为97.6%,镉的合格率为87.1%,汞的合格率为95.4%。结论:大兴区市售食用菌中铅、镉、汞均存在不同程度的污染,需加强监测。Objective：To understand the pollution status of lead, hydrargyrum and cadmium in agaries on markets of Daxing district and to provide the scientific basis for readucing pollution in agarics. Methods ： The analytical method based on the national standard method GB/TS009 -2003. Results： 85 samples in total were detected from 2010 to 2011, the qualified rate for lead, cadmium and hydrargyrum were 97.6%, 87.1% and 95.4% respectively. Conclusion： Pollution of lead, cadmium and hydrargyrum in agarics showed different levels, need to strengthen surveillance.

关 键 词：食用菌 铅 汞 镉 污染 

分 类 号：R155.54[医药卫生—营养与食品卫生学]