贵州农业科学
貴州農業科學
귀주농업과학
GUIZHOU AGRICULTURAL SCIENCES
2014年
3期
161-166
,共6页
赵凤霞%王正平%宋学立%朱景伟%孙卉卉%高相彬%王海涛
趙鳳霞%王正平%宋學立%硃景偉%孫卉卉%高相彬%王海濤
조봉하%왕정평%송학립%주경위%손훼훼%고상빈%왕해도
农产品%安全性%重金属%限量标准
農產品%安全性%重金屬%限量標準
농산품%안전성%중금속%한량표준
agricultural product%safety%heavy metal%MRLs
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1.0 mg/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。
為瞭保護我國消費者的健康,滿足農產品齣口貿易髮展的要求,通過收集整理,簡述瞭 Pb、Cd、Hg、錫(Sn)、As、Cr 和鎳(Ni)等幾種重金屬對人體的主要危害,併對這幾種重金屬在我國和歐盟主要農產品中的限量標準進行瞭詳細的對比分析。結果錶明:Pb,我國穀物、水果和蔬菜等大部分農產品中的限量標準與歐盟一緻,禽畜肉類、水產動物類和乳品類等部分農產品中限量標準高于歐盟;Cd,我國的穀物、豆類、水果、蔬菜、禽畜肝髒、腎髒中的限量標準與歐盟一緻,禽畜肉類以及水產品中的限量標準高于歐盟;Hg,我國對水產品中的限量標準與歐盟基本一緻,我國對穀物、蔬菜、肉類、乳類、蛋類和食用菌等多種類彆食品中總 Hg 的含量也進行瞭詳細的規定;Sn,我國飲料類食品的限量指標略高于歐盟;As,我國食品安全國傢標準(GB2762-2012)對大多數農產品的總 As 和無機 As 作瞭限量規定;Ni,食品安全國傢標準(GB2762-2012)規定油脂及製品如氫化植物油及氫化植物油為主的產品的限量指標為1.0 mg/kg。針對我國農產品中某些重金屬高于髮達國傢的現狀,提齣瞭降低農產品重金屬含量的建議。
위료보호아국소비자적건강,만족농산품출구무역발전적요구,통과수집정리,간술료 Pb、Cd、Hg、석(Sn)、As、Cr 화얼(Ni)등궤충중금속대인체적주요위해,병대저궤충중금속재아국화구맹주요농산품중적한량표준진행료상세적대비분석。결과표명:Pb,아국곡물、수과화소채등대부분농산품중적한량표준여구맹일치,금축육류、수산동물류화유품류등부분농산품중한량표준고우구맹;Cd,아국적곡물、두류、수과、소채、금축간장、신장중적한량표준여구맹일치,금축육류이급수산품중적한량표준고우구맹;Hg,아국대수산품중적한량표준여구맹기본일치,아국대곡물、소채、육류、유류、단류화식용균등다충유별식품중총 Hg 적함량야진행료상세적규정;Sn,아국음료류식품적한량지표략고우구맹;As,아국식품안전국가표준(GB2762-2012)대대다수농산품적총 As 화무궤 As 작료한량규정;Ni,식품안전국가표준(GB2762-2012)규정유지급제품여경화식물유급경화식물유위주적산품적한량지표위1.0 mg/kg。침대아국농산품중모사중금속고우발체국가적현상,제출료강저농산품중금속함량적건의。
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 & 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 & 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.