摘要
从土壤中分离到三株杆菌，经鉴定为蜡样芽孢杆菌（Ｂａｃｉｌｕｓｃｅｒｅａｓ）、地衣芽孢杆菌（Ｂａｃｉｌｕｓｌｉｃｈｅｎｉｆｏｒｍｉｓ）。杆菌有水解淀粉的能力，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。
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.
出处
《广西科学院学报》
1999年第1期11-14,共4页
Journal of Guangxi Academy of Sciences
基金
广西自然科学基金
关键词
益生素
地衣芽孢杆菌
蜡样芽孢杆菌
抗菌素
probiotics, Bacillus licheniformis,Bacillus cereas, antibiotics,
