北京市场进口水果中725种农药残留筛查  

Screening of 725 pesticide residues in imported fruits in Beijing market

作　　者：李荷丽 杨洋[1,2] 韩世鹤 郭添荣 李立 吴永宁[4] LI Heli;YANG Yang;HAN Shihe;GUO Tianrong;LI Li;WU Yongning(Chinese Academy of Inspection and Quarantine,Beijing 100176,China;Key Laboratory of Food Quality and Safety,State Administration for Market Regulation,Beijing 100176,China;Chengdu Institute of Food Inspection,Sichuan Chengdu 611130,China;China National Center for Food Safety Risk Assessment,Beijing 100021,China)

机构地区：[1]中国检验检疫科学研究院,北京100176 [2]国家市场监督管理总局重点实验室(食品质量与安全),北京100176 [3]成都市食品检验研究院,四川成都611130 [4]国家食品安全风险评估中心,北京100021

出　　处：《中国食品卫生杂志》2024年第7期834-850,共17页Chinese Journal of Food Hygiene

基　　金：中国检科院基本科研业务费项目(2022JK08);国家重点研发计划项目(2018YFC1603605)。

摘　　要：目的了解北京地区进口水果中农药残留情况,为我国食品安全风险预警、进口水果贸易政策制定提供参考依据。方法以标称来自澳大利亚、菲律宾等13个国家/地区的60批次进口水果样品为研究对象,通过GC/LC-QTOF/MS联用技术筛查725种农药残留。结果60批次样品中,58批次样品合格,合格率为96.67%。725种筛查项目中检出74种农药残留,大多为低毒农药;检出率较高的农药有吡唑醚菌酯6.70%(25/373)、螺虫乙酯5.90%(22/373)、肟菌酯4.82%(18/373)、氟唑菌酰胺4.29%(16/373)等。结论采样的进口水果农药残留整体状况较好,进口水果中农药残留整体处于安全水平,但潜在健康风险需要关注。Objective To provide a reference basis for the early warning of food safety risks and the formulation of trade policies on imported fruits in our country,the pesticide residues in imported fruits in Beijing was investigated.Methods A total of 60 batches of fruit samples that label claims to be imported from 13 countries/regions such as Australia,the Philippines and so on were studied,and 725 pesticide residues were screened by GC/LC-Q-TOF/MS.Results Among 60 batches of samples,58 batches were qualified,and the qualified rate was 96.67%.Seventy-four kinds of pesticide residues were detected among 725 screening items,most of which were low-toxic,and the detection rates were 6.70%(25/373)for pyraclostrobin,5.90%(22/373)for spirotetramat,4.82%(18/373)for trifloxystrobin and 4.29%(16/373)for fluazolamide.Conclusion The detection rate of pesticide residues in imported fruits in Beijing was good.The results indicate that the overall pesticide residues in imported fruits are at safe levels,but the potential health risks need to be concerned.

关 键 词：北京 进口水果 农药残留 

分 类 号：R155[医药卫生—营养与食品卫生学]