2011~2018年吉林省食品中沙门氏菌的污染监测及血清型别分布

Monitoring and serotype distribution of Salmonella contamination in foods in Jilin province from 2011 to 2018

中文关键词:  吉林  沙门氏菌  血清分型  污染监测

英文关键词:Jilin  Salmonella  serotype  pollution monitoring

中文摘要:

      目的 了解2011~2018年吉林省食品中沙门氏菌的污染状况及血清型别分布。方法 采集2011~2018年吉林省16类共13507份食品样品, 对沙门氏菌进行监测分析。结果 13507份样品中检出沙门氏菌75株, 总检出率为0.56%。其中2016年检出率最高, 为1.02%; 9个地区中白城市检出率最高, 为2.00%; 不同食品类别中生肉及生肉制品检出率最高, 为2.29%; 75株沙门菌主要以肠炎沙门氏菌和鼠伤寒沙门氏菌为主, 分别占总数的37.33%和13.33%。结论 吉林省食品中存在沙门氏菌污染, 具有潜在的食源性疾病风险, 应加强食品安全风险监测, 预防食源性疾病暴发。

英文摘要:

      Objective To investigate the contamination status and serotype distribution of Salmonella in food in Jilin province from 2011 to 2018. Methods Totally 13507 samples in 16 food categories were collected from Jilin province during 2011-2018 for the monitoring and analysis of Salmonella. Results Totally 75 Salmonella strains were detected from 13507 samples and the total detection rate was 0.56%. The highest detection rate was found in 2016, which was 1.02%. Among the 9 areas, Baicheng city had the highest detection rate, which was 2.00%. The detection rate of Salmonella in raw meat and raw meat products was the highest, which was 2.29%. In total 75 strains of Salmonella mainly in S.enteritis and S. typhimurium bacteria accounted for 37.33% and 13.33% of the total respectively. Conclusion The foods of Jilin province are contaminated by Salmonella, and there is a potential risk of foodborne disease. As a result, food safety risk monitoring should be strengthened to prevent and control foodborne disease outbreaks．