福建省市售水产品中寄生虫感染调查
发布时间：2018-10-08 13:52
【摘要】：目的调查福建省市售水产品鱼、虾中寄生虫感染状况,为保障食品安全提供依据。方法采用分层随机抽样调查方法,以自然地域将福建省划分为闽东、闽南、闽西、闽北和闽中5个地区,收集各个地区农贸市场和超市的淡水或海水水产品为材料,采用消化法和压片法检测寄生虫囊蚴或幼虫。结果 2012-2016年检测淡水类水产品20种,寄生虫感染率为5.15%(130/2 524),其中囊蚴的感染率为3.72%(94/2 524),幼虫的感染率为1.43%(36/2 524);检查海水类水产品28种,寄生虫感染率为17.25%(88/510),均为异尖线虫。5个地区的寄生虫感染率分别为:闽东地区为10.38%(27/260)、闽南地区为5.84%(27/462)、闽西地区为4.63%(30/648)、闽北地区为4.64%(29/625)和闽中地区为9.91%(103/1 039)。结论福建省淡水类水产品受到寄生虫污染,不同地区流行情况有较大差异,海水类水产品的感染率相差很大。应加强食品安全卫生宣传,采取有效的防控策略,以保障食品安全。
[Abstract]:Objective to investigate the parasitic infection of fish and shrimp in Fujian province, and to provide evidence for ensuring food safety. Methods A stratified random sampling method was used to divide Fujian Province into five regions: eastern Fujian, southern Fujian, western Fujian, northern Fujian and central Fujian. The fresh or sea water products from farmers' markets and supermarkets were collected as materials. The parasite cysticercaria or larva were detected by digestion and compression method. Results from 2012 to 2016, 20 species of freshwater aquatic products were detected, the infection rate of parasites was 5.15% (130 / 2 524), the infection rate of cysticercaria was 3.72% (94 / 2 524), the infection rate of larvae was 1.43% (36 / 2 524), 28 species of marine aquatic products were examined. The parasite infection rate was 17.25% (88 / 510), and the parasite infection rates in the five regions were 10.38% (27 / 260), 5.84% (27 / 462), 4.63% (30 / 648), 4.64% (29 / 625) and 9.91% (103 / 1039), respectively. Conclusion Freshwater aquatic products in Fujian Province are polluted by parasites, and the prevalence of seawater aquatic products varies greatly in different regions. The propaganda of food safety and hygiene should be strengthened and effective prevention and control strategies should be adopted to ensure food safety.
【作者单位】： 福建省疾病预防控制中心;福建省产品质量检验研究院;
【基金】：国家寄生虫种质资源共享服务平台(No.TDRC-2017-22)资助~~
【分类号】：R155.5
，
本文编号：2256998
[Abstract]:Objective to investigate the parasitic infection of fish and shrimp in Fujian province, and to provide evidence for ensuring food safety. Methods A stratified random sampling method was used to divide Fujian Province into five regions: eastern Fujian, southern Fujian, western Fujian, northern Fujian and central Fujian. The fresh or sea water products from farmers' markets and supermarkets were collected as materials. The parasite cysticercaria or larva were detected by digestion and compression method. Results from 2012 to 2016, 20 species of freshwater aquatic products were detected, the infection rate of parasites was 5.15% (130 / 2 524), the infection rate of cysticercaria was 3.72% (94 / 2 524), the infection rate of larvae was 1.43% (36 / 2 524), 28 species of marine aquatic products were examined. The parasite infection rate was 17.25% (88 / 510), and the parasite infection rates in the five regions were 10.38% (27 / 260), 5.84% (27 / 462), 4.63% (30 / 648), 4.64% (29 / 625) and 9.91% (103 / 1039), respectively. Conclusion Freshwater aquatic products in Fujian Province are polluted by parasites, and the prevalence of seawater aquatic products varies greatly in different regions. The propaganda of food safety and hygiene should be strengthened and effective prevention and control strategies should be adopted to ensure food safety.
【作者单位】： 福建省疾病预防控制中心;福建省产品质量检验研究院;
【基金】：国家寄生虫种质资源共享服务平台(No.TDRC-2017-22)资助~~
【分类号】：R155.5
，
本文编号：2256998
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