Microsoft Word _朱静鸿-二校 30

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1 7 1 Vol. 7 No Journal of Food Safety and Quality Jan., ~2014 朱静鸿 *, 龚云伟, 李月婷, 武艳立 (, ) 摘要 : 目的方法 2013 结果 2013~ , 74, 17.09%, (x 2 =0.09, P>0.05) : 73.33% 40% 30.61% 9.52% 7.23% 5% 3.33% 结论,, 关键词 : ; ; Detection and analysis of foodborne pathogens in food of Changchun city from 2013~2014 ZHU Jing-Hong *, GONG Yun-Wei, LI Yue-Ting, WU Yan-Li (Changchun Center for Disease Control and Prevention, Changchun , China) ABSTRACT: Objective To understand the detection of foodborne pathogenic bacteria in food of Changchun city, in order to provide scientific data for the prevention and control of foodborne disease. Methods Foodborne pathogens of foods were detected by the method of Manual for China National Food Contamination and Harmful Factors Risk Monitoring in Results A total of 433 samples of 11 kinds of foods in Changchun city from 2013~2014 were collected and analyzed. Totally 74 strains of foodborne pathogens were found, and the total positive was 17.09%, among which there were 42 strains of Bacillus cereus, 21 strains of Listeria monocytogenes, 9 strains of Staphylococcus aureus, and 2 strains of Salmonella. The detection rate of foodborne pathogens in 2013 and 2014 had no significant difference (x 2 =0.09, P 0.05). The detection rates of dairy products, meat and meat products, infant food, aquatic food, service food, instant non-fermented bean products and quick-frozen rice products were 73.33%, 40%, 30.61%, 9.52%, 7.23%, 5% and 3.33%, respectively. Conclusion There are different degrees of contamination of foodborne pathogens in food of Changchun city. The detection rates of foodborne pathogens in dairy products, meat and meat products and infant food are higher, and the main pollution bacteria are Bacillus cereus and Listeria monocytogenes, so the supervision of dairy products, meat products and infant food should be strengthened. * 通讯作者 :,, zhujinghong2008@126.com *Corresponding author: ZHU Jing-Hong, Associate Chief Technician, Changchun Center for Disease Control and Prevention, Changchun , China. zhujinghong2008@126.com

2 28 7 KEY WORDS: food; foodborne pathogen; foodborne disease 1 引言,,, 220, 1993,,, [1],, 30%~40%, 81.5%, [2], 2 材料与方法 2.1 样品来源, 检测指标 ; ; ; ; ; ; ; ; 2.3 培养基及试剂 ; VITEK2 ; 2.4 检测方法 2013 [3] 2.5 质量控制,,, 2.6 数据统计与分析 Excel 结果与分析 ~2014 年长春市食源性致病菌污染检测结果 2013~ , 74, 17.09% , 43, 17.55%; , 31, 16.50% (x 2 =0.09, P 0.05) 3.2 蜡样芽胞杆菌检测结果 124, 42, 33.87%, (x 2 =13.66, P 0.05),,,

3 1, : 2013~

4 单核细胞增生李斯特氏菌检测结果 , 12.81%, (x 2 =19.14, P 0.05),, 3.4 金黄色葡萄球菌检测结果 318 9, 2.83%, (x 2 =4.42, P 0.05), 3.5 沙门氏菌检测结果 346, 2, 0.58%, (x 2 =0.04, P 0.05), 3.6 致泻大肠艾希氏菌阪崎肠杆菌副溶血性弧菌铜绿假单胞菌和志贺氏菌检测结果 38, ; 35, ; 21, ; 52, ; 35,, 3.7 不同种类食品中食源性致病菌的检测结果 30 22, 73.33%; ( ), 40%; 49 15, 30.61%; 21 2, 9.52%; 83 6 ( 1 5 ), 7.23%; 40 2 ( 1 1 ), 5%; 30 1, 3.33%, 1 4 讨论 , 2013~ %, (14.87%) [4] (10.57%) [5], ,, [6,7],,, ;, ;, [8],, [9], 2008, [10], 3,, ;, ;,,, ;, 0

5 1, : 2013~ [11],, ;, ;,,,, ;,,,,, 2.83%,,,,,,, [12], 20%~25%, [13],,,,,,,,,,,,, [14] 70%~80% [15],,,,,,, 参考文献 [1],,. [J]., 2012, 28(11): Zhao HL, Fu LJ, Tang GC. Main foodborn pathogens in our country [J]. J Med Pest Control, 2012, 28(11): [2],,. 2009~ [J]., 2014, 14(02): Feng YM, Wang JJ, Xiao GY. Survey of contamination of 15 kinds of supermarket foods with food- borne pathogenic bacteria in Fengtai Distirct of Beijing city from 2009~2013 [J]. China Trop Med, 2014, 14(02): [3], [M]. :, Yang DJ, Li N. Manual for china national food contamination and harmful factors risk monitoring in 2013 [M]. Beijing: Standard Press of China, [4],,, [J].,2015, 25(7): Yin ZF, Rao GP, Liang Q, et al. Surveillance and analysis of food-borne pathogens in market-sell food in Hezhou from 2010 to 2013 [J].Chin J Health Lab Technol, 2015, 25(7): [5] [J]., 2015, 25(5): Xu LH. Analysis of monitoring result of food safety risk factors in Fuyang in 2013 [J]. Chin J Health Lab Technol, 2015, 25(5): [6],, [J]., 2014, 24(11): Jin HR, Wu YH, Wang LP. Monitoring and analysis of food-borne pathogens in Inner Mongolia in 2012 [J]. Chin J Health Lab Technol, 2014, 24(11): [7],,, [J]., 2015,

32 7 22(7):812 815. Xu LQ, Luo ZY, Liu SC, et al. Survey on the contamination of foodborne pathogens commercial food products in Huizhou City in 2012-2014[J]. Prac Prev Med, 2015, 22(7):812 815.

6 (7): Xu LQ, Luo ZY, Liu SC, et al. Survey on the contamination of foodborne pathogens commercial food products in Huizhou City in [J]. Prac Prev Med, 2015, 22(7): [8],,,. [J]., 2013, 32(10): Yang WL, Chen YH, Wang JJ, et al. Analysis of aerobic bacteria and Bacillus cereus pollution in infant formula food[j]. China Brew, 2013, 32(10): [9] 虓,,, [J]., 2014, 8(7): Zhou X, Hu RL, Xing LP, et al. Surveillance and analysis on food contamination by Bacillus cereus in Hohhot province from 2011 to 2013[J]. J Dis Monit Control, 2014, 8(7): [10],,,. [J]., 2013, 25(3): Zhuang ZH,He L,Guo YC, et al.virulent gene profiles and antibiotic susceptibility of foodborne Bacillus cereus in China [J]. Chin J Food Hyg, 2013, 25(3): [11],. [J]., 2012, 6(6): 328, 327. Xing LP, Li P. The Listeria Monocytogenes Bacteria pollution survey of Hohhot food [J]. J Dis Monit Control, 2012, 6(6): 328, 327. [12],,,. [J]., 2015, 31(14): Chen Y, Shen LH, Pan HY, et al. Survey about the pollution status of Staphylococcus aureus in commercially available food of Panzhihua city [J]. Occup Health, 2015, 31(14): [13],,. [J]., 2014, 30(4): , 219. Shi L, Zhou CQ, Yan H. Isolation and antimicrobial susceptibilities of Staphylococcus aureus in commercially available raw pork in Guangzhou [J]. Mod Food Sci Technol, 2014, 30(4): , 219. [14],,,. [J]., 2015, 27(3): Xu H, Sun HY, Zhai JJ, et al. Slaughter beef isolation and identification of drug sensitive test of Salmonella in Daqing [J]. J Heilongjiang Bayi Agric Univ, 2015, 27(3): [15],,,. [J]., 2013, 27(9): Wang XS, Cui SH, Xing SX, et al. The contamination status, hazard analysis and Salmonella control in restaurant food [J]. Chin Pharm Affairs, 2013, 27(9): 作者简介 ( 责任编辑 : 杨翠娜 ) 朱静鸿, 副主任技师, 主要研究工作方向为微生物检验 zhujinghong2008@126.com

Microsoft Word 苟伟民_二校

Microsoft Word 苟伟民_二校 8 1 Vol. 8 No. 1 2017 1 Journal of Food Safety and Quality Jan., 2017 2011~2015 苟伟民 *, 徐雪梅 (, 133000) 摘要 : 目的 2011~2015,, 方法 2013 2011~2015 1069 结果 1069 115, 10.76% 17.65% (3/17) 15.79% (3/19) 11.76% (4/34)