| 酸奶中嗜热链球菌初步分离与鉴定 |
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| 引用本文： | 彭磊,司红丽. 酸奶中嗜热链球菌初步分离与鉴定[J]. 现代农业科技, 2011, 0(15): 359-360 |
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| 作者姓名： | 彭磊 司红丽 |
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| 作者单位： | 山东师范大学生命科学学院,山东济南,250014 |
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| 基金项目： | 2010年山东师范大学实验教改立项 |
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| 摘 要： | 以某市售酸奶为材料,用改良M17培养基分离纯化得到嗜热链球菌疑似菌落,革兰氏染色阳性,菌体呈链球状或者双球状排列,能发酵葡萄糖和蔗糖,不能发酵麦芽糖,且在45℃能生长,初步确定其为嗜热链球菌。
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| 关 键 词： | 酸奶 嗜热链球菌 分离 鉴定 |
Isolation and Identification of Streptococcus Thermophilus from Acidophilus Milk |
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| PENG Lei SI Hong-li. Isolation and Identification of Streptococcus Thermophilus from Acidophilus Milk[J]. Modern Agricultural Sciences and Technology, 2011, 0(15): 359-360 |
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| Authors: | PENG Lei SI Hong-li |
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| Affiliation: | PENG Lei SI Hong-li (College of Life Science,Shandong Normal University,Jinan Shandong 250014) |
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| Abstract: | Using acidophilus mick as material,Streptococcus Thermophilus was isolated and suspicious bacterium was obtained by improved M17 medium.The bacterium showed Gram-positive,chainlike or double spherical patterning,could ferment glucose and sucrose,but could |
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| Keywords: | acidophilus mick Streptococcus Thermophilus isolation identification |
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