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混合酵母菌发酵对黄酒品质的影响研究
引用本文:谢广发,李国龙,郑志强,丁关海,王兰,陆华英,熊伟. 混合酵母菌发酵对黄酒品质的影响研究[J]. 中国酿造, 2012, 0(9): 148-150
作者姓名:谢广发  李国龙  郑志强  丁关海  王兰  陆华英  熊伟
作者单位:中国绍兴黄酒集团有限公司国家黄酒工程技术研究中心,浙江绍兴312000
摘    要:以混合酵母菌酿制的黄酒各项理化指标均符合标准要求,其特点是酯的种类和含量比单一酵母菌酿制的对照酒多,高级醇的种类和含量少于对照酒,醛类、氨基酸(尤其是苦味氨基酸)、乳酸的含量均低于对照酒。感官品评显示,以混合酵母菌酿制的黄酒无新酒刺鼻味,有陈年酒的香气,香气明显优于对照酒。

关 键 词:黄酒  混合酵母菌发酵  品质

Effect of mixed yeast fermentation on quality of Chinese rice wine
XIE Guangfa,LI Guolong,ZHEN Zhiqiang,DING Guanhai,WANG Lan,LU Huaying,XIONG Wei. Effect of mixed yeast fermentation on quality of Chinese rice wine[J]. China Brewing, 2012, 0(9): 148-150
Authors:XIE Guangfa  LI Guolong  ZHEN Zhiqiang  DING Guanhai  WANG Lan  LU Huaying  XIONG Wei
Affiliation:(National Engineering Research Center for Chinese Rice Wine, China Shaoxing Rice Wine Group Co., Ltd., Shaoxing 312000, China)
Abstract:Effect of mixed yeast fermentation on quality of Chinese rice wine was researched. The results showed that the physical and chemical indi- cators of the product by mixed yeast met the requirements of the related standard. Furthermore, compared with the product by single yeast, the product by mixed yeast contained higher content of esters and lower content of higher alcohols, aldehydes, amino acids (especially bitter amino acid) and lactic acid. Sensory evaluation showed that the fresh product by mixed yeast had no harsh flavor, but owned the aroma of age rice wine, and its aroma was obviously better than that of the product by single yeast.
Keywords:Chinese rice wine  mixed yeast fermentation  quality
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