胶体金免疫层析法检测绿色食品梨中高效氯氰菊酯残留的应用  

Application of Colloidal Gold Immunochromatography for Rapid Detecting Residues of β-Cypermethrin in Green Food Pear

作　　者：秦丽 金雅慧 李阿根 汪爱娟 金鑫 梁赤周 QIN Li;JIN Yahui;LI Agen;WANG Aijuan;JIN Xin;LIANG Chizhou(Agricultural Products Quality and Safety Inspection and Monitoring Station of Hangzhou Yuhang District,Hangzhou 311115;Yuhang’s Management Station for the Agricultural Ecology and Plant Protection of Hangzhou,Hangzhou 311121;Farmer’s Quality Education Service Station in Yuhang District,Hangzhou 311121;Zhejiang Province Plant Protection&Quarantine and Pesticide Management Station,Hangzhou 310009)

机构地区：[1]杭州市余杭区农产品质量安全检验检测站,杭州311115 [2]杭州市余杭区农业生态与植物保护服务站,杭州311121 [3]杭州市余杭区农民素质教育服务总站,杭州311121 [4]浙江省植保检疫与农药管理总站,杭州310009

出　　处：《食品工业》2025年第2期314-318,共5页The Food Industry

基　　金：浙江省2024-2026年果品产业技术项目(山区果园吸果夜蛾控制技术研究与示范);杭州市农业科技协作与创新攻关项目(202209SX14);禹上三农“医”点通服务团队;杭州市余杭区农业产业技术创新和推广服务植保团队;浙江省余杭蔬菜“浙农英才”工作站。

摘　　要：采用胶体金免疫层析法检测绿色食品梨中的高效氯氰菊酯农药残留,并优化了前处理方法各条件。结果表明:胶体金法检测绿色食品梨中高效氯氰菊酯的检出限为1.0 mg/kg,与5种拟除虫菊酯类农药均无交叉反应。胶体金免疫层析法检测绿色食品梨中的高效氯氰菊酯残留操作简便、快速,结果稳定、准确,可作为基层绿色食品梨质量安全监管和上市前农药残留检测的一种有效手段。β-cypermethrin in green food pear was detected by colloidal gold immunochromatography,and the effect of pretreatment conditions on the detection results was studied.The results showed that detect limit of colloidal gold immuno-chromatography in rapid detectingβ-cypermethrin was 1.0 mg/kg.There was no cross-reaction betweenβ-cypermethrin and other 5 types of pyrethroid pesticides.Colloidal gold immunochromatography in rapid detecting residues ofβ-cypermethrin in green food pear was simple,rapid,accurate and stable.It could be used as an effective method for grassroots regulatory anthorities in the supervision of green food pear and detection of the pesticide residue in green food pear.

关 键 词：绿色食品 梨 高效氯氰菊酯 胶体金免疫层析法 快速检测 

分 类 号：F42[经济管理—产业经济]