套袋对梨果实农药残留量和重金属含量的影响  

Effect of Bagging on Fruit Pesticide Residue and Heavy Metal Residue of Pear

作　　者：李先明[1] 秦仲麒[1] 刘先琴[1] 涂俊凡[1] 杨夫臣[1] 朱红艳[1] 伊华林[2] 

机构地区：[1]湖北省农业科学院果树茶叶研究所,湖北武汉430209 [2]华中农业大学园艺林学学院,湖北武汉430070

出　　处：《天津农业科学》2010年第5期97-99,共3页Tianjin Agricultural Sciences

基　　金："十一五"国家科技支撑项目(2008BAD92B01-2-1);公益性行业(农业)科研专项经费项目(nyhyzx07-026)

摘　　要：以鄂梨2号为试材,研究套袋处理对果实农药残留和重金属含量的影响。结果表明,套袋处理果实中毒死蜱、氯氰菊酯、溴氰菊酯、多菌灵残留量分别为0.084,0.044,0.042,0.174mg/kg,重金属Pb、Cd、As含量分别为0.10,0.010,0.021mg/kg,均低于对照处理。Eli No.2 pear cultivar was used as material for studying the effect on fruit pesticide residue and heavy metal residue of bagging.The results showed that the residue contents of chtorpyrifose,cypermethrin,deltamethrin,carbendazim,Pb,Cd and As in bagged fruit were 0.084 mg/kg,0.044 mg/kg,0.042 mg/kg,0.174 mg/kg,0.10 mg/kg,0.010 mg/kg and 0.021mg/kg,respectively and they were lower than that of control.

关 键 词：套袋 农药残留 重金属 梨 

分 类 号：S661.2[农业科学—果树学]