绿色食品水芹生产适用农药分析

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中图分类号：S636.3 文献标志码：A 文章编号：1008-1038（2025）10-0013-05

DOI： 10.19590/j.cnki.1008-1038.2025.10.003

AnalysisofSuitablePesticidesforGreenFoodWaterDropwort Production

XUShifang1，LIWeidong*，YUXuemei¹，SHENYang？，HANXiaoshuang1 （1.Agro-Technology Extension Center of Songjiang District，Shanghai City，Shanghai 2O16O7，China;

2.Agricultural Product Quality and Safety Centerof Fengxian District， Shanghai City，Shanghai 2O140o， China;

3.The Construction Management Affairs Center of Xidu Street，Fengxian District，Shanghai 2O1401， China）

Abstract：Asone of the important aquaticvegetables in China，waterdropwort is mainly consumed fresh and has extremely high requirements for thequalityandsafety of agricultural products.Itsunique aquatic growth mode complicates the residue and degradation patterns of pesticides after application.Based on the green food standard systemand GB 2763—2O21，this study screened andanalyzed pesticides applicable to green food production of water dropwort.The results showed that among 159 pesticide products（involving 33 pesticides）， 15 pesticides complied with NY/T 393—2020.Among them，five pesticides（glufosinae-ammonium，zineb， beta-cypermethrin，thiophanate-methyl，and bisultap）were not uniquely correspond to NY/T393—2020，which affcted the quality assessmentof green food.Theresiduelimitsof imidacloprid，phoxim，and mixture imidacloprid -phoxim belong to the“uniform limit standard”pesticides，which are easily exceeded in production as long as they are used.In conclusion，through rigorous screening，this study identified seven pesticides suitable for green food production of water dropwort.

Keywords： Green food; water dropwort; production; applicable pesticides

水芹（Oenanthe javanica （Blume） DC.），别名野芹菜、水芹菜，是伞形科水芹属多年生草本植物，以其嫩茎与叶柄作蔬菜食用，含有芸香苷、水芹素和槲皮素等营养物质，清香爽口，可生拌或炒食，其味甘辛性凉、入肺胃经，具有清热解毒、润肠通便、养精益气、平肝降压、清洁血液、宣肺利湿、补铁利尿等功效I-2，是深受市民喜爱的药食同源、水生绿叶蔬菜。（剩余4573字）