渭南市市售蔬菜有机磷农药残留状况分析  

Analysis of Organophosphorus Pesticide Residues in Vegetables on the Markets of Weinan

作　　者：权燕敏[1] 赵晓娟[1] 席卫娟[1] 

机构地区：[1]渭南职业技术学院,陕西渭南714000

出　　处：《安徽农业科学》2014年第27期9349-9349,9353,共2页Journal of Anhui Agricultural Sciences

基　　金：渭南职业技术学院院级课题(WZYY201332)

摘　　要：[目的]了解陕西省渭南市市售蔬菜有机磷农药残留情况。[方法]采用随机与定点抽样的方法采集蔬菜14个品种共140份样品,按照GB/T 5009.20-2003方法进行10种有机磷农药残留检测。[结果]共检测出毒死蜱、甲胺磷、氧化乐果、甲拌磷、乙酰甲胺磷、对硫磷6种有机磷农药;蔬菜有机磷农药检出率为26.43%,超标率为20.71%。[结论]渭南市市售蔬菜存在有机磷农药残留问题,应加强农药使用的监管,确保农产品安全。[Objective] To know the situation of organophosphorus pesticide residues in vegetables on the markets of Weinan.[Method] A total of 140 samples of 14 kinds of vegetable were collected.The method of GB/T 5009.20-2003 was applied to determine the contents of ten organophosphorus pesticides.[Result] Six kinds of organophosphorus pesticides were detected.The detectable rate of organophosphorus pesticide was 26.43％,and the exceeding rate of them were 20.71％.[Conclusion] There are organophosphorus pesticide residues in vegetables on the markets of Weinan.To ensure safety of agricultural products,it is important to strengthen the supervision of the use of strong pesticides.

关 键 词：蔬菜 有机磷 农药残留 

分 类 号：S482.23[农业科学—农药学]