我国与欧盟主要农产品的重金属限量标准比较  

Comparison of Heavy Metal Maximum Residue Limit Standard in Main Agricultural Products Between China and EU

作　　者：赵凤霞[1,2] 王正平[1,2] 宋学立[1,2] 朱景伟[1,2] 孙卉卉[3] 高相彬[1,2] 王海涛[1,2] 

机构地区：[1]河南省农业科学院烟草研究所,河南许昌461000 [2]河南省烟草公司烟草研究所,河南许昌461000 [3]北京市园林绿化局林业工作总站,北京100029

出　　处：《贵州农业科学》2014年第3期161-166,共6页Guizhou Agricultural Sciences

基　　金：中国烟叶公司"河南省生态安全烟叶研究与开发"[110201101006(ts-06)];河南省烟草公司"河南省烟草产品质量安全标准制订"(HYKJ 201112);河南省农业科学院博士科研启动基金项目

摘　　要：为了保护我国消费者的健康,满足农产品出口贸易发展的要求,通过收集整理,简述了Pb、Cd、Hg、锡(Sn)、As、Cr和镍(Ni)等几种重金属对人体的主要危害,并对这几种重金属在我国和欧盟主要农产品中的限量标准进行了详细的对比分析。结果表明:Pb,我国谷物、水果和蔬菜等大部分农产品中的限量标准与欧盟一致,禽畜肉类、水产动物类和乳品类等部分农产品中限量标准高于欧盟;Cd,我国的谷物、豆类、水果、蔬菜、禽畜肝脏、肾脏中的限量标准与欧盟一致,禽畜肉类以及水产品中的限量标准高于欧盟;Hg,我国对水产品中的限量标准与欧盟基本一致,我国对谷物、蔬菜、肉类、乳类、蛋类和食用菌等多种类别食品中总Hg的含量也进行了详细的规定;Sn,我国饮料类食品的限量指标略高于欧盟;As,我国食品安全国家标准(GB2762-2012)对大多数农产品的总As和无机As作了限量规定;Ni,食品安全国家标准(GB2762-2012)规定油脂及制品如氢化植物油及氢化植物油为主的产品的限量指标为1.0mg/kg。针对我国农产品中某些重金属高于发达国家的现状,提出了降低农产品重金属含量的建议。The heavy metal maximum residue limit standard of agricultural products between China and EU was compared to protect health of consumers and meet the demand of export trade development of agricultural products in China and main hazard of Pb,Cd,Hg,Sn,As,Cr and Ni to human body was discussed in the paper.The Pb MRLs of most agricultural products such as cereal,fruits and vegetables in China is no difference with in EU but the Pb MRLs of most agricultural products such as poultry ＆amp; meat, aquatic animals and dairy products in China is higher than EU.The Cd MRLs of cereal,beans,fruits, vegetables,livestock liver and kidney is no difference with EU but the Cd MRLs of poultry ＆amp; meat and aquatic products in China is higher than EU.The Hg MRLs of aquatic products is in accord with EU basically and the Hg content in cereal,vegetables,meats,dairy products,eggs and edible mushrooms is regulated in detail.The Sn MRLs of beverages in China is a little more than EU.Total As and inorganic As content in most agricultural products was regulated in GB2762 - 2012.The Ni MRLs of grease and grease products such as hydrogenated vegetable oil and products containing hydrogenated vegetable oil is 1.0 mg/kg.The suggestions to reduce heavy metal content in agricultural products is proposed according to the current status of high heavy metal content in some agricultural products in China compared with developed countries.

关 键 词：农产品 安全性 重金属 限量标准 

分 类 号：X503.231[环境科学与工程—环境工程]