摘要
通过气相色谱串联质谱对养殖环境(底泥、水体)及水产品中10种拟除虫菊酯类农药(PYRs)进行了分析。结果表明:甲氰菊酯、氯氟氰菊酯、氯菊酯、氯氰菊酯、溴氰菊酯和氟胺氰菊酯在养殖环境和水产品中有不同程度检出。非化学致癌物健康风险评价显示养殖水产品中拟除虫菊酯类农药残留健康风险是较低的,食用是安全的。
A method based on gas chromatography-tandem mass spectrometry(GC-MS/MS)was developed for the determination of 10 pyrethroid pesticides in water and sediment samples..Fenpropathrin,cyhalothrin,permethrin,cypermethrin,deltamethrin and fluvalinate were detected in the breeding environment and aquatic products.The health risk assessment of non-chemical carcinogens shows that the health risk of pyrethroid pesticide residues in aquaculture products is low and it is safe to eat.
作者
孙秀梅
郜文
金衍健
郝青
胡红美
李铁军
郭远明
Sun Xiumei;Gao Wen;Jin Yanjian;Hao Qing;Hu Hongmei;Li Tiejun;Guo Yuanming(Marine Fisheries Research Institute of Zhejiang,Key Laboratory of Sustainable Utilization of Technology research for Fishery Resource of Zhejiang Province,Zhoushan 316021,China;Institute of Marine and Fisheries of Zhejiang Ocean University,Zhoushan 3160211,China)
出处
《山东化工》
CAS
2020年第22期78-78,83,共2页
Shandong Chemical Industry
基金
浙江省科技厅项目2016F30021。
关键词
养殖环境
拟除虫菊酯类农药
农药残留
风险评价
sediments
pyrethrin pesticide residues
water
aquatic product
risk assessment
