2021-2023年湖北省4市市售水产品中丁香酚的残留含量分析  

Residual content of eugenol in commercially available aquatic products in four cities of Hubei Province in 2021-2023

作　　者：马蓓蓓[1] 杨财平[1] 纪律 杨小波[1] MA Beibei;YANG Caiping;JI Lyu;YANG Xiaobo(Yichang Center for Disease Control and Prevention,Yichang,Hubei 443005,China)

机构地区：[1]湖北省宜昌市疾病预防控制中心,湖北宜昌443005

出　　处：《公共卫生与预防医学》2024年第5期77-80,共4页Journal of Public Health and Preventive Medicine

基　　金：宜昌市医疗卫生研究项目(A23-1-085)。

摘　　要：目的了解湖北省4市市售水产品中丁香酚残留水平,及时发现食品安全隐患,为水产品养殖和运输环节丁香酚的监管提供科学依据。方法2021—2023年,在湖北省宜昌市、仙桃市、荆门市、鄂州市的超市和农贸市场随机采集水产品124份,超高效液相色谱-质谱联用仪检测其丁香酚含量。结果124份样品中共检出丁香酚51份,检出率为41.13%,浓度范围为N.D.~2601μg/kg。其中2021年40份样品中检出19份,检出率为47.50%;2022年40份样品中检出12份,检出率为30.00%;2023年44份样品中检出20份,检出率为45.45%,不同年份的检出率结果差异无统计学意义(P>0.05)。宜昌市、仙桃市、荆门市、鄂州市市售水产品中丁香酚的检出率分别为22.58%、35.48%、41.94%和64.52%,差异有统计学意义(P<0.05)。超市和农贸市场中样品的检出率分别为35.56%和44.30%,差异无统计学意义(P>0.05)。鳙鱼中丁香酚的检出率最高,为66.67%,其次为草鱼,检出率为61.22%,明显高于其他鱼类(P<0.05)。结论目前湖北省市售水产品中丁香酚广泛使用和随意添加的现象需引起相关部门重视。Objective To understand the residual levels of eugenol in aquatic products sold in 4 cities in Hubei Province and timely discover potential food safety hazards,and to provide a scientific basis for supervision of eugenol in aquaculture and transportation of aquatic products.Methods From 2021 to 2023,124 samples of aquatic products were randomly collected from supermarkets and farmers′markets in Yichang,Xiantao,Jingmen,and Ezhou cities in Hubei Province.The ultra-high performance liquid chromatography-mass spectrometry was used to detect the residues of eugenol.Results Eugenol was detected in 51 out of 124 samples,with a detection rate of 41.13%,and a concentration range of N.D.-2601μg/kg.Among them,19 out of 40 samples were detected in 2021,with a detection rate of 47.50%;12 out of 40 samples were detected in 2022,with a detection rate of 30.00%;and 20 out of 44 samples were detected in 2023,with a detection rate of 45.45%.There was no statistically significant difference in the detection rates in different years(P>0.05).The detection rates of eugenol in aquatic products sold in Yichang City,Xiantao City,Jingmen City,and Ezhou City were 22.58%,35.48%,41.94%,and 64.52%,respectively,and the differences were statistically significant(P<0.05).The detection rates of samples in supermarkets and farmers′markets were 35.56%and 44.30%,respectively,and the difference was not statistically significant(P>0.05).The detection rate of eugenol in bighead carp was the highest at 66.67%,followed by grass carp with a detection rate of 61.22%,which was significantly higher than other fish(P<0.05).Conclusion At present,the widespread use and arbitrary addition of eugenol should be paid attention to by relevant departments.

关 键 词：水产品 丁香酚 残留 

分 类 号：R155[医药卫生—营养与食品卫生学]