The server is under maintenance between 08:00 to 12:00 (GMT+08:00), and please visit later.
We apologize for any inconvenience caused
Login  | Sign Up  |  Oriprobe Inc. Feed
China/Asia On Demand
Journal Articles
Laws/Policies/Regulations
Companies/Products
Bookmark and Share
An Effective Separation and Detection Method for Lactobacillus from Yogurt
Author(s): 
Pages: 96-99
Year: Issue:  3
Journal: FOOD AND FERMENTATION INDUSTRIES

Keyword:  乳酸菌计数试管法准确性;
Abstract: 嗜热链球菌和保加利亚乳杆菌是酸乳生产常用的发酵菌种,二者由于存在共生关系,较难分离.文中采用改进的Elliker培养基和酸化MRS培养基,将试管法与平板法作比较,并将试管法应用于酸乳发酵过程中乳酸菌的检测.研究表明,使用试管法代替目前常用的平板倾倒法,能够很好分离2种共生菌;试管法比起平板法具有操作简便,结果准确,染杂菌危险小等优点.该法测得结果的重复性好,而且菌落总数检出率较平板法高,是1种高效简便的乳酸菌活菌计数方法.本法也可广泛应用于其他兼性厌氧菌的分离检测工作.
Related Articles
No related articles found