摘要
目的了解福建省市售奶粉特别是婴幼儿配方粉中蜡样芽孢杆菌的污染状况。方法采集福建省市售奶粉样品并按照国家食源性致病菌监测工作手册及食品安全国家标准中蜡样芽孢杆菌的检验方法进行检验。结果共采集409份市售奶粉样品,其中普通奶粉207份,婴幼儿配方奶粉202份。普通奶粉中蜡样芽孢杆菌的检出率为13.20%,婴幼儿配方粉的检出率为11.39%,其中婴儿配方粉的检出率高于较大婴儿及幼儿配方粉的检出率(15.32%、5.13%,P<0.05)。结论福建省市售奶粉中存在一定程度的蜡样芽孢杆菌污染,应加强对奶粉中蜡样芽孢杆菌的监管。
Objective To understand the contamination levels of Bacillus cereus in milk powder especially in infant for- rnula milk powder in Fujian province. Methods Samples were colleeted from different parts of Fujian Province,Bacillus cereus were detected according to the work manual for national food pathogens surveillance and national standard for food safety. Results A total of 409 milk powder samples were collected,of which 207 samples were ordinary milk,infant for- mula 202. The positive rate of Bacillus cereus in milk powder was 13.20% and 11.39% in infant formula rrdlk powder re- spectively. The detection positive rate of infant formula was higher than young children milk powder（15.32% vs 5.13%, P 〈0.05）. Conclusion The contamination of Bacillus cereusis found in milk powder in Fujian province,inspection and management of milk powder should be enhanced.
出处
《预防医学论坛》
2015年第8期599-600,603,共3页
Preventive Medicine Tribune
关键词
蜡样芽孢杆菌
污染
奶粉
Bacillus cereus
Pollution
Milk powder
