| 利用窖泥甲烷菌与己酸菌二元发酵技术提高泸型曲酒质量的研究 |
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| 引用本文： | 吴衍庸 卢世珩. 利用窖泥甲烷菌与己酸菌二元发酵技术提高泸型曲酒质量的研究[J]. 食品与发酵工业, 1990, 0(6): 1-6 |
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| 作者姓名： | 吴衍庸 卢世珩 |
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| 作者单位： | 中国科学院成都生物研究所(吴衍庸，卢世珩，刘光烨，薛堂荣，?明真)，中国科学院成都生物研究所(江跃林) |
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| 摘 要： | 泸型曲酒生产中的一个大问题是其优质品在总出酒率中所占比例不高。而解决些问题的关键是提高酒中己酸乙酯的含量。本试验采用己酸菌与甲烷菌共栖生长,同时发酵的技术,对提高酒体中己酸乙酯含量效果很好。若以酒体中己酸乙酯含量180mg/100ml计,其优质品率可达到总出酒量的80.9％。
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| 关 键 词： | 泸型曲酒 甲烷菌 己酸菌 二元发酵 |
A Study of Enhancing the Quality of Luzhou Type Qujiu by Using Simultaneous Fermentation of CaproiG Acid Becteria and Methane Bacteria |
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| Abstract: | It presents a great problem that in production high quality Luzhou type Qujiu only constitutes a small percentage of the total output. In this experiment mutual reaction between caproic acid bacteria and methane bacteria as well as simultaneous fermentation technique are effectively used to greatly enhance the ethyl caproate content in the Qujiu and thus the percent of high quality Luzhou type Qujiu reaches 80.9% of the total . The standard being that in the Qujiu ethyl caproate content amounts to 180mg/100ml. |
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