沈阳市市售蔬菜的农药残留、亚硝酸盐及重金属状况调查  

Investigation on Pesticide Residues, Nitrite and Heavy Metals in Vegetables Marketed in Shenyang City

作　　者：邓丽丽[1] 王晓红[1] 张卓[2] Deng Lili;Wang Xiaohong;Zhang Zhuo(Experimental Teaching Center of Public Health,Shenyang Medical College,Shenyang 110034,China;School of Public Health,Shenyang Medical College,Shenyang 110034,China)

机构地区：[1]沈阳医学院公共卫生实验教学中心,辽宁沈阳110034 [2]沈阳医学院公共卫生学院营养与食品卫生学,辽宁沈阳110034

出　　处：《现代食品》2019年第21期191-196,共6页Modern Food

基　　金：沈阳医学院青年基金（编号：20172036）;沈阳医学院大学生科研课题（编号：20189029）

摘　　要：目的:调查沈阳市市售蔬菜的农药残留、亚硝酸盐及重金属含量状况,为相关部门的监督监管提供依据。方法:在沈阳市4个区随机购买141种蔬菜,采用快速检测法检测。结果:农药残留、亚硝酸盐及重金属检出率分别为95.04%、80.14%、73.05%;超标率分别为17.02%,8.51%,3.55%。结论:沈阳市售蔬菜农药残留、亚硝酸盐、重金属检出和超标情况各有差异。Objective:To investigate the pesticide residues,nitrite and heavy metal content of vegetables sold in Shenyang,and provide the basis for supervision and supervision of relevant departments.Methods:141 kinds of vegetables were randomly purchased from different supermarkets,markets and vendors in 4 districts of Shenyang City,and tested by rapid detection method.Results:The detection rates of pesticide residues,nitrite and heavy metals were 95.04%,80.14%and 73.05%,respectively;the over-standard rates were 17.02%,8.51%and 3.55%,respectively.Conclusion:The detection and over-standard conditions of pesticide residues,nitrite and heavy metals in vegetables sold in Shenyang is different from other regions.

关 键 词：蔬菜 农药残留 亚硝酸盐 重金属 

分 类 号：X592[环境科学与工程—环境工程]