| 益生素生产菌的生物学特性研究 |
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| 引用本文： | 王士长,徐菊芬,张梅芳.益生素生产菌的生物学特性研究[J].广西科学院学报,1999,15(1):11-14. |
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| 作者姓名： | 王士长 徐菊芬 张梅芳 |
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| 作者单位： | 1. 广西大学动物科技学院,南宁,530005
2. 广西大学农学院,南宁,530005 |
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| 摘 要： | 从土壤分离到三株杆菌，经鉴定为蜡样芽孢杆菌、地衣芽孢杆菌，杆菌有８水解淀粉的能力，并能利用葡萄糖产酸；在ＰＨ值２．２－７．０范围内有较高的存活率，能抵抗多种抗生素，是较为优良的益生素生产菌。
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| 关 键 词： | 益生素 地衣芽孢杆菌 蜡样芽孢杆菌 抗菌素 |
| 收稿时间： | 1998/7/31 0:00:00 |
Studies on Biological Characteristics of the Strains of Bacillus,Probiotic Producer |
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| Wang Shichang,Xu Jufen and Zhang Meifang.Studies on Biological Characteristics of the Strains of Bacillus,Probiotic Producer[J].Journal of Guangxi Academy of Sciences,1999,15(1):11-14. |
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| Authors: | Wang Shichang Xu Jufen and Zhang Meifang |
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| Institution: | College of Animal Science, Guangxi University, Nanning, 530005,College of Animal Science, Guangxi University, Nanning, 530005 and Agricultural College, Guangxi University, Nanning, 530005 |
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| Abstract: | Three strains Bacillus of probiotic producter were isolated from soil and identified as Bacillus cereas, Bacillus licheniformis. Studies on biological characteristics are showed that these bacteria are able to hydrolyse amylum, resistant to many antibiotics, utilize glucose and turn it to acid. They are suitable on the pH 2.2~7.0 and are good probiotics producer. |
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| Keywords: | probiotics Bacillus licheniformis Bacillus cereas antibiotics |
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