辽宁省生食水产品致病菌污染及安全性评价
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摘要
目的了解辽宁省生食水产品的安全状况,及早发现食品安全隐患,为食品安全监管提供信息。方法在2013年12月~2014年1月于辽宁省的盘锦市、营口市和大连市三个港口城市,从不同规模的大中小型餐饮企业中共收集到生食水产品样品150批,采用国标方法,对生食水产品中沙门氏菌、志贺氏菌、金黄色葡萄球菌、单核增生李斯特氏菌、菌落总数、大肠菌群和寄生虫囊蚴进行检查。结果 150批样品中共检出副溶血性弧菌9批,单增李斯特氏菌1批,金黄色葡萄球菌(定量)10批,菌落总数(限定性包装)1批,总合格率为93.3%,结论辽宁省生食水产品中存在致病菌的污染,相应部门应加强进行食品卫生监管。
Objective To investigate the contamination of pathogens of edible raw aquatic in Liaoning province, and provide accurate information for evaluation, analysis and management of the present food safety situation in Liaoning. Methods Totally 150 samples of edible raw aquatics were collected from all sizes of restaurants in Dalian, Panjin and Yingko of Liaoning province from December 2013 to January 2014. Salmonella, Shigella, Staphylococcus aureus, Listeria monocytogenes, Aerobic plate count, Coliform bacteria, Vibrio parahaemolyticus and parasite metacercaria were detected by the national food safety standards. Results Pathogenic microorganisms were detected, including 9 strains of Vibrio parahaemolyticus, 1 strain of Listeria monocytogenes, 10 strains of Staphylococcus aureus and 1 strain of Aerobic plate count. The qualified rate was 93.3%. Conclusion Edible raw aquatics were contaminated by prevalent pathogenic organisms in Liaoning province. It is necessary to strengthen the management of food hygienic and promulgate safe practices for edible raw aquatics.
Objective To investigate the contamination of pathogens of edible raw aquatic in Liaoning province, and provide accurate information for evaluation, analysis and management of the present food safety situation in Liaoning. Methods Totally 150 samples of edible raw aquatics were collected from all sizes of restaurants in Dalian, Panjin and Yingko of Liaoning province from December 2013 to January 2014. Salmonella, Shigella, Staphylococcus aureus, Listeria monocytogenes, Aerobic plate count, Coliform bacteria, Vibrio parahaemolyticus and parasite metacercaria were detected by the national food safety standards. Results Pathogenic microorganisms were detected, including 9 strains of Vibrio parahaemolyticus, 1 strain of Listeria monocytogenes, 10 strains of Staphylococcus aureus and 1 strain of Aerobic plate count. The qualified rate was 93.3%. Conclusion Edible raw aquatics were contaminated by prevalent pathogenic organisms in Liaoning province. It is necessary to strengthen the management of food hygienic and promulgate safe practices for edible raw aquatics.
引文
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[2]戴昌芳,方悦怡,严纪文,等.生食水产品常见病原微生物污染与安全性评价[J].中国公共卫生,2006,22(4):449-450.Dai CF,Fang YY,Yan JW,et al.Evaluation of contaminative status and safety of prevalent pathogenic organisms in edible raw aquatic products[J].China J Public Health,2006,22(4):449-450.
[3]林铁豪,朱文娟,苟强,等.广东省2010年生食水产品食源性致病菌污染及安全性评价[J].旅行医学科学,2011,6:36-39.Lin TH,Zu WJ,Gou Q,et al.Evaluation of contaminative status and safety of food-borne pathogens in edible raw aquatic products in Guangdong in 2010[J].Travel Med Sci,2011,6:36-39.
[4]GB 4789.4-2010食品微生物学检验沙门氏菌检验[S].GB 4789.4-2010 Food Microbiological Examination:Salmonella[S].
[5]GB 4789.30-2010食品微生物学检验单核增生李斯特氏菌检验[S]GB 4789.30-2010 Food Microbiological Examination:Listeria monocytogenes[S].
[6]GB/T 4789.7-2008食品微生物学检验副溶血性弧菌检验[S].GB/T 4789.7-2008 Microbiological examination of food hygiene-Examination of Vibrio parahaemolyticus[S].
[7]GB 4789.5-2012食品微生物学检验志贺氏菌检验[S].GB 4789.5-2012 Food Microbiological Examination:Shigella[S].
[8]GB 4789.10-2010食品微生物学检验金黄色葡萄球菌检验[S]GB 4789.10-2010 Food Microbiological Examination:Staphylococcus aureus[S].
[9]GB 4789.2-2010食品微生物学检验菌落总数测定[S].GB 4789.2-2010 Food Microbiological Examination:Aerobic plate count[S].
[10]GB/T 4789.3-2003食品微生物学检验大肠菌群测定[S].GB/T 4789.3-2003 Microbiological Examination of food hygiene-Detection of Coliform bacteria[S].
[11]GB 10136-2005腌制生食动物性水产品卫生标准[S].GB 10136-2005 Hygienic standard for salt liquor-saturated aquatic products of animal origin[S].
[12]任草木.用醋泡生鱼片可以杀菌[J].健康天地,2010,4:83.Ren CM.Microbiology of edible raw aquatic products can be controlled by vinegar[J].Health world,2010,4:83.
[13]肖剑,梁智安,林秀敏.冷藏对高风险食品中微生物的影响[J].食品工业,2011,7:30-32.Xiao J,Liang ZA,Lin XM.Effects of frozen storage on microorganism in the high-risk foods[J].Food Ind,2011,7:30-32.
[14]王燕梅,乔昕,符晓梅,等.江苏省2008-2009年肉类和水产品食食源性致病菌监测[J].中国公共卫生,2011,27(5):539-541.Wang MY,Qiao X,Fu XM,et al.Food-borne pathogens in meat and aquatic products in Jiangsu province,2008-2009[J].China J Public Health,2011,27(5):539-541.
[15]宋晓红,乔枚,刘晔.2010年山西省食品中食源性致病菌监测分析[J].中国食品卫生杂志,2013,25(4):374-377.Song XH,Qiao M,Yiu Y.Surveillance on foodborne pathogens in foods in Shanxi province in 2010[J].Chin J Food Hyg,2013,25(4):374-377.
[16]候君,陈玉凤,栾明春,等.2009-2012年大连市食品中食源性致病菌污染状况调查[J],医学动物防制,2015,31(1):7-9Hou J,Chen YF,Luan MC,et al.Investigation of pollution condition on foodborne pathogens in food from Dalian city during 2009-2012[J].J Med Pest Control,2015,31(1):7-9
[17]陈炯,顾其芳,刘诚,等.2011-2012年上海市食品中食源性致病菌的监测结果分析[J].上海预防医学,2014,26(4):169-172.Chen J,Gu QF,Liu C,et al.Monitoring results on food-borne pathogens in food in Shanghai from 2011 to 2012[J].Shanghai J Prev Med,2014,26(4):169-172.
[2]戴昌芳,方悦怡,严纪文,等.生食水产品常见病原微生物污染与安全性评价[J].中国公共卫生,2006,22(4):449-450.Dai CF,Fang YY,Yan JW,et al.Evaluation of contaminative status and safety of prevalent pathogenic organisms in edible raw aquatic products[J].China J Public Health,2006,22(4):449-450.
[3]林铁豪,朱文娟,苟强,等.广东省2010年生食水产品食源性致病菌污染及安全性评价[J].旅行医学科学,2011,6:36-39.Lin TH,Zu WJ,Gou Q,et al.Evaluation of contaminative status and safety of food-borne pathogens in edible raw aquatic products in Guangdong in 2010[J].Travel Med Sci,2011,6:36-39.
[4]GB 4789.4-2010食品微生物学检验沙门氏菌检验[S].GB 4789.4-2010 Food Microbiological Examination:Salmonella[S].
[5]GB 4789.30-2010食品微生物学检验单核增生李斯特氏菌检验[S]GB 4789.30-2010 Food Microbiological Examination:Listeria monocytogenes[S].
[6]GB/T 4789.7-2008食品微生物学检验副溶血性弧菌检验[S].GB/T 4789.7-2008 Microbiological examination of food hygiene-Examination of Vibrio parahaemolyticus[S].
[7]GB 4789.5-2012食品微生物学检验志贺氏菌检验[S].GB 4789.5-2012 Food Microbiological Examination:Shigella[S].
[8]GB 4789.10-2010食品微生物学检验金黄色葡萄球菌检验[S]GB 4789.10-2010 Food Microbiological Examination:Staphylococcus aureus[S].
[9]GB 4789.2-2010食品微生物学检验菌落总数测定[S].GB 4789.2-2010 Food Microbiological Examination:Aerobic plate count[S].
[10]GB/T 4789.3-2003食品微生物学检验大肠菌群测定[S].GB/T 4789.3-2003 Microbiological Examination of food hygiene-Detection of Coliform bacteria[S].
[11]GB 10136-2005腌制生食动物性水产品卫生标准[S].GB 10136-2005 Hygienic standard for salt liquor-saturated aquatic products of animal origin[S].
[12]任草木.用醋泡生鱼片可以杀菌[J].健康天地,2010,4:83.Ren CM.Microbiology of edible raw aquatic products can be controlled by vinegar[J].Health world,2010,4:83.
[13]肖剑,梁智安,林秀敏.冷藏对高风险食品中微生物的影响[J].食品工业,2011,7:30-32.Xiao J,Liang ZA,Lin XM.Effects of frozen storage on microorganism in the high-risk foods[J].Food Ind,2011,7:30-32.
[14]王燕梅,乔昕,符晓梅,等.江苏省2008-2009年肉类和水产品食食源性致病菌监测[J].中国公共卫生,2011,27(5):539-541.Wang MY,Qiao X,Fu XM,et al.Food-borne pathogens in meat and aquatic products in Jiangsu province,2008-2009[J].China J Public Health,2011,27(5):539-541.
[15]宋晓红,乔枚,刘晔.2010年山西省食品中食源性致病菌监测分析[J].中国食品卫生杂志,2013,25(4):374-377.Song XH,Qiao M,Yiu Y.Surveillance on foodborne pathogens in foods in Shanxi province in 2010[J].Chin J Food Hyg,2013,25(4):374-377.
[16]候君,陈玉凤,栾明春,等.2009-2012年大连市食品中食源性致病菌污染状况调查[J],医学动物防制,2015,31(1):7-9Hou J,Chen YF,Luan MC,et al.Investigation of pollution condition on foodborne pathogens in food from Dalian city during 2009-2012[J].J Med Pest Control,2015,31(1):7-9
[17]陈炯,顾其芳,刘诚,等.2011-2012年上海市食品中食源性致病菌的监测结果分析[J].上海预防医学,2014,26(4):169-172.Chen J,Gu QF,Liu C,et al.Monitoring results on food-borne pathogens in food in Shanghai from 2011 to 2012[J].Shanghai J Prev Med,2014,26(4):169-172.