摘要
从母乳喂养健康婴儿粪便中分离获得一株双歧杆菌菌株，经进一步耐氧驯育获得较稳定的耐氧型菌株。经形态学和生理生化鉴定该菌属于青春双歧杆菌（Ｂｉｆｉｄｏｂａｃｔｅｒｉｕｍａｄｏｌｅｓｃｅｎｔ）。试验结果表明该菌株有一定的耐酸能力和耐热能力。其适宜培养条件为：Ｂｒｉｇｇｅｓ培养基，３７℃，起始ｐＨ６．０～７０。
One strain of Bifidobacterium was isolated from the faeces of health baby, it was acclimated to be the oxygen resistant strain. The original and its acclimated stain showed the same biochemical characteristic. And it was studied to be Biofidobacterium adolescentis . The ability of acid and thermo resistance was also studied. It was found that the strain could grow well in brigges medium with original pH6.0～7.0 at 37 ℃
出处
《浙江工业大学学报》
CAS
1999年第1期16-22,共7页
Journal of Zhejiang University of Technology
基金
浙江省教委资助
