| 高温制曲产香与嗜热细菌活动关系的初步研究 |
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| 引用本文： | 连宾,王乃亮,秦京.高温制曲产香与嗜热细菌活动关系的初步研究[J].贵州科学,1990(1). |
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| 作者姓名： | 连宾 王乃亮 秦京 |
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| 作者单位： | 贵州省生物研究所，贵州农学院，贵州农学院 |
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| 摘 要： | 本文采用麸皮培养基和修改后的Rowe合成培养基,研究了茅型大曲中一株优势嗜热细菌——地衣芽孢杆菌(Bacillus licheni formis)的蛋白分解力和对外源氨基酸的需求情况。结果表明,不同温度下培养,嗜热细菌分解原料蛋白质形成游离氨基酸的相对含量明显不同;在合成培养基中,实验菌株随培养温度的升高,对外源氨基酸的需求增加。从微生物角度解释了高温制曲产香的原理。
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| 关 键 词： | 嗜热性细菌 地衣芽孢杆菌 |
The Relation Between the Perfume Produced by High Temperature Da-Qu and the Action of Thermophilic Bacteria |
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| Lian Bing.The Relation Between the Perfume Produced by High Temperature Da-Qu and the Action of Thermophilic Bacteria[J].Guizhou Science,1990(1). |
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| Authors: | Lian Bing |
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| Abstract: | This paper deals with a strain of thermophilic bacteria from high temperature Da-Qu in Fu Pi medium and improved defined medium.The main results are as follows: (1) The protein resolution of the bacteria is different depending on the respective growth of temperature; (2) The bacteria has additional requirements as the temperature of incubation is increased. |
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| Keywords: | Therophilic bacteria Bacillus licheniformis |
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