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| 豉香型白酒中产酯酵母的筛选与应用 | |
| 引用本文： | 董士伟,吴兴泉,王德良,韩兴林,何松贵.豉香型白酒中产酯酵母的筛选与应用[J].中国酿造,2012,31(2):125-128. |
| 作者姓名： | 董士伟 吴兴泉 王德良 韩兴林 何松贵 |
| 作者单位： | 1. 河南工业大学 生物工程学院,河南 郑州450001;中国食品发酵工业研究院,北京100027 2. 河南工业大学 生物工程学院,河南 郑州,450001 3. 中国食品发酵工业研究院,北京,100027 4. 广东九江酒厂有限公司,广东南海,528203 |
| 摘 要： | 豉香型白酒产于我国珠三角,具有突出的豉香味而得名,但豉香型白酒中乙酸乙酯含量偏低。所以本课题对豉香型白酒酿造过程中功能微生物进行了筛选,得到一株高产乙酸乙酯的酵母菌株,对该产酯酵母进行了理化性能测定,并在生产中进行了初步应用,取得了较好的应用效果。 |
| 关 键 词： | 豉香型白酒 功能微生物 产酯酵母 |
Screening and application of ester-producing yeast in douchi-flavor liquor |
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| DONG Shiwei , WU Xingquan , Wang Deliang , HAN Xinglin , HE Songgui.Screening and application of ester-producing yeast in douchi-flavor liquor[J].China Brewing,2012,31(2):125-128. | |
| Authors: | DONG Shiwei WU Xingquan Wang Deliang HAN Xinglin HE Songgui |
| Affiliation: | 1.School of Biocngineering, Hcnan UniversitY of Technology, Zhengzhou, Henan 450001, China; 2.National Research Institute of Food and Fermentation Indusm＇es, Beijing 100027, China 3. Guangdong, Jiujiang Distillery Company Limited, Guangdong Nanhai 528203,China) |
| Abstract: | The douche-flavor liquor produced in Chinese Pearl River Delta Region is well-known for its outstanding douchi fragrance; however, its ethyl acetate content is low. In this study, screening of the strain producing high ethyl acetate content was conducted, and a high yield of ethyl acetate yeast strain was obtained. The physiochemical characteristics of this strain were determined. In additional, the yeast was applied in the pilot scale. The results showed that the performance of fermentation was good. |
| Keywords: | douchi-flavor liquor functional microorganisms ester-producing yeast |
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