苏州市售动物性水产品兽药残留和重金属含量调研分析
目的 研究动物性水产品质量及存在的风险点。方法 采集苏州地区市售的8类水产品共300批次样品, 检测以兽药残留和重金属为主的30个项目, 并对检测结果进行数据分析和评价。结果 300批次水产品, 经检验共有33批次不合格, 不合格率为11.0%; 不合格产品类别为淡水鱼、淡水虾、海水蟹、海水虾4类, 其他4类均合格; 主要不合格项目为重金属镉和兽药残留: 孔雀石绿、恩诺沙星(以恩诺沙星与环丙沙星之和计)、呋喃西林代谢物、氧氟沙星。结论 重金属超标和兽药残留问题依然是水产品主要的质量问题, 但是不同类别水产品存在的情况有所不同, 淡水虾、淡水鱼主要存在兽药残留超标问题, 海水蟹、海水虾易存在重金属镉超标现象。皮皮虾、梭子蟹镉超标情况较严重, 应当引起重视。
Objective To investigate the quality and risks of animal-derived aquatic products. Methods A total of 300 batches of samples were collected from 8 kinds of aquatic products sold in Suzhou, 30 items mainly veterinary drug residues and heavy metals were detected, and the results were analyzed and evaluated. Results Among 300 batches of aquatic products, 33 batches were found to be unqualified, with an unqualified rate of 11.0%. The unqualified products were freshwater fish, freshwater shrimp, seawater crab and seawater shrimp, and the other four categories were all qualified. The main unqualified items were heavy metal cadmium and veterinary drug residues: malachite green, enrofloxacin (the sum of enrofloxacin and ciprofloxacin), furacillin metabolites, ofloxacin. Conclusion Over-standard heavy metals and veterinary drug residues are still the main quality problems of aquatic products, but different types of aquatic products have different situations. Freshwater shrimp and freshwater fish mainly have over-standard veterinary drug residues, and seawater crab and shrimp are prone to over-standard heavy metal cadmium. Cadmium exceeding the standard of dermal shrimp and Portunus crab is serious, which should be paid attention to.
标题：苏州市售动物性水产品兽药残留和重金属含量调研分析
英文标题：Investigation and analysis of veterinary drug residues and heavy metals in animal aquatic products in Suzhou
作者：
丁洪流 苏州市产品质量监督检验院
代菲 苏州市产品质量监督检验院
张素芳 苏州市产品质量监督检验院
张淑琴 苏州市产品质量监督检验院
李苗 苏州市产品质量监督检验院
程浩 苏州市产品质量监督检验院
王洁 苏州市产品质量监督检验院
中文关键词:水产品,质量分析,重金属,兽药残留,
英文关键词:aquatic product,quality analysis,heavy metal,veterinary drug residues,
发表日期：2019-01-29
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