生乳中假单胞菌及其他革兰氏阴性嗜冷菌的分离

The isolation of Pseudomonas and other Gram(-) psychrotrophic bacteria in raw milks.

作者信息

Uraz G, Citak S

机构信息

Department of Biology, Faculty of Science and Art, University of Gazi, Ankara, Turkey.

出版信息

J Basic Microbiol. 1998;38(2):129-34.

PMID:9637013

Abstract

In this research, totally 200 raw milk samples in different areas of Ankara were collected from various dairy plant. The isolated psychotrophic bacteria from the raw milk samples are the species of Pseudomonas spp., Acinetobacter spp., Alcaligenes and Aeromonas. Isolation of Pseudomonas and other gram(-) psychrotrophic bacteria types are determined as P. aeruginosa 11 (5.5%), P. putida 11 (5.5%), P. fluorescens biotype I 10 (5.0%), P. fluorescens biotype II 4 (2.0%), P. fluorescens biotype III 6 (3.0%), P. aurefaciens 2 (1.0%), P. pseudomallei 3 (1.5%), P. cepacia 1 (0.5%), A. calcoaceticus lowffii 5 (2.5%), A. calcoaceticus anitratum 4 (2.0%), A. faecalis 3 (1.5%) and A. hydrophilia 1 (0.5%).

摘要

在本研究中，从安卡拉不同地区的各个乳品厂共采集了200份原料乳样本。从原料乳样本中分离出的嗜冷菌为假单胞菌属、不动杆菌属、产碱菌属和气单胞菌属的菌种。假单胞菌和其他革兰氏阴性嗜冷菌类型的分离情况确定为：铜绿假单胞菌11株（5.5%）、恶臭假单胞菌11株（5.5%）、荧光假单胞菌生物型I 10株（5.0%）、荧光假单胞菌生物型II 4株（2.0%）、荧光假单胞菌生物型III 6株（3.0%）、金色假单胞菌2株（1.0%）、类鼻疽假单胞菌3株（1.5%）、洋葱伯克霍尔德菌1株（0.5%）、洛菲不动杆菌5株（2.5%）、无硝不动杆菌4株（2.0%）、粪产碱菌3株（1.5%）和嗜水气单胞菌1株（0.5%）。