摘要
以杭州地区牧场的原料奶为实验对象,对原料奶受嗜冷菌污染情况进行调研,并对其中的嗜冷菌进行分离鉴定,确定革兰氏阴性嗜冷菌占绝大部分,其中荧光假单胞菌、鲁氏不动杆菌、阪崎肠杆菌为优势嗜冷菌种,为进一步研究出一种快速检测原料奶嗜冷菌的方法奠定理论基础。
This paper focused on isolation and identification species of psychrophilic microorganisms from raw milk provided by the pastures in Hangzhou district. Most ofpsychrophilic microorganisms in raw milk of Hangzhou district were Gram-negative psychrophilic microorganisms. Pseudomonas fluorescens,Acinetobacter lwofffi and Enterobacter sakazakii were dominant microorganisms. All of the resalts were the basis of set up a new rapid methods for dairy industry to detect the contamination ofpsychrophilic microorganisms in raw milk.
出处
《中国乳品工业》
CAS
北大核心
2012年第3期43-46,共4页
China Dairy Industry
基金
浙江经贸职业技术学院院级科研课题《原料奶中嗜冷菌的快速检测》(11QN12)资助
关键词
原料奶
嗜冷菌
调研
分离鉴定
优势菌群
raw milk
psychrophilic microorganisms
research
isolation and identification
dominant microorganisms
