| 枯草芽孢杆菌的分离鉴定及酶系分布的研究 |
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| 引用本文： | 胡德朋,唐家毅,曹昱,王永华,杨博.枯草芽孢杆菌的分离鉴定及酶系分布的研究[J].水产科学,2008,27(2):86-88. |
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| 作者姓名： | 胡德朋 唐家毅 曹昱 王永华 杨博 |
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| 作者单位： | 1. 华南理工大学,生物科学与工程学院,广东,广州,510641
2. 华南理工大学,轻工与食品学院,广东,广州,510641 |
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| 摘 要： | 从池底污泥中分离1株产芽孢杆菌,经菌落形态及主要生理生化特性鉴定为枯草芽孢杆菌。对此菌发酵过程中产酶情况作了研究,结果表明,菌株能够分泌淀粉酶、蛋白酶、纤维素酶和脂肪酶,具有用于研制微生态制剂的潜力。
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| 关 键 词： | 枯草芽孢杆菌 酶系分布 分离鉴定 |
| 文章编号： | 1003-1111（2008）02-0086-03 |
| 收稿时间： | 2007-01-15 |
| 修稿时间： | 2007-04-18 |
Isolation, Identification and Enzyme System Distribution of Bacterium Bacillus subtilis |
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| HU De-peng,TANG Jia-yi,CAO Yu,WANG Yong-hua,YANG Bo.Isolation, Identification and Enzyme System Distribution of Bacterium Bacillus subtilis[J].Fisheries Science,2008,27(2):86-88. |
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| Authors: | HU De-peng TANG Jia-yi CAO Yu WANG Yong-hua YANG Bo |
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| Abstract: | A strain isolated from sludge of a pond was identified as a bacterium Bacillus subtilis according to physiological characteristics during culture.It was found that this strain secreted amylase,protease,cellulase and lipase during the culture and thus was a good candidate for probiotics. |
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| Keywords: | Bacillus subtilis enzyme system distribution isolation and identification |
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