气相色谱法测定草莓的农残含量.pdfVIP

ofAnhui 安徽农业科学．Journal Agri．Sci2016。44(10)：133—135，147 责任编辑李菲菲责任校对况玲玲 气相色谱法测定草莓的农残含量 宋博才 (山东省莱阳市农产品质量安全监督管理办公室，山东莱阳265200) 摘要[目的]测定市售草莓中的农残含量，探究市场上草莓的可食用性。[方法]选取不同地区、不同品种的100份草莓样品，对乙草 胺、腐霉利、艾氏卉l、林丹、联苯菊酯、甲氰菊酯6种常见农药的残留量进行检测，依据国家标准验证草莓中的农残量是否超标。『结果] 试验确定了简便但能准确测定结果的样品前处理方法，再通过气相色谱法对草莓样品进行检测得出，100份草莓样品中6种农残含量均 符合国标要求。[结论]研究可为防止农药污染农产品和环境，安全生产无公害果品提供参考依据。 关键词草莓；气相色谱法；农药残留；测定 中图分类号$481+．8文献标识码A 文章编号0517—661l(2016)10—133—03 DeterminationofPesticideResiduesinStrawbetries G[IS by Chromatography SONG Products and and Bo·cai(LaiyangAgriculturalQualitySafetySupervisionManagementOffice，Laiyang，Shandong265200) Abstract amountof residuesinstrawberriesinmarketwasdeterminedto their [Objective]Thepesticide explore 100strawberriesof from ting difierentvarietiesvarious residuesof6common weredeterminedacetochlor，pro— places，the pesticides including theamount of residuesin exceedthestandardwasverified cymidone，aldrine，lindane，bifenthrin，fenpropathrin．whetherpesticide strawberry tonational andaccurate standard．[Result]A methodwasobtained．and wasused according simple samplepretreatment gaschromatography todetectstrawberries．jtwasfoundthat6kindsof residuesin100 of wereinlinewithnational strawberry standard．『Con． pesticide samples can referenceforfhe of of and of clusion]Thestudyprovide preventionpesticidepollutionagricultural environment．safe products production fruits