食品科学 ›› 2009, Vol. 30 ›› Issue (16): 296-298.doi: 10.7506/spkx1002-6630-200916068

• 技术应用 • 上一篇    下一篇

沙枣醋酸发酵饮料的研制

潘 兰1,贾晓光2 ,*,王继国1,贾盛杰2,申 彤1   

  1. 1. 新疆大学生命科学与技术学院
    2. 新疆中药民族药研究所
  • 收稿日期:2008-07-25 修回日期:2009-06-24 出版日期:2009-08-15 发布日期:2010-12-29
  • 通讯作者: 贾晓光 E-mail:xgjia@Vip.sina.com.cn

Development of A Fermented Vinegar Beverage from Oleaster Fruits

PAN Lan1,JIA Xiao-guang2,*,WANG Ji-guo1,JIA Sheng-jie2,SHEN Tong1   

  1. 1. College of Life Science and Technology, Xinjiang University, Urumqi 830046, China;
    2. Xinjiang Institute of Chinese Materia Medica and Ethical Materia Medica, Urumqi 830002, China
  • Received:2008-07-25 Revised:2009-06-24 Online:2009-08-15 Published:2010-12-29
  • Contact: JIA Xiao-guang2,*, E-mail:xgjia@Vip.sina.com.cn

摘要:

为了研究沙枣果醋的生产工艺,以新疆沙枣为原料,采用液态发酵工艺,利用酵母菌进行酒精发酵,然后用从天然醋醅中分离筛选得到的醋酸菌进行醋酸发酵,酿制出果香浓郁的果醋。沙枣汁产品的糖含量为10~12°Bx、酵母接种量为10%、发酵温度为30℃,发酵后酒精体积分数达5.5%~6% 时开始进行醋酸发酵,醋酸菌的接种量为10%,在32℃发酵5d 较好。

关键词: 沙枣, 醋酸饮料, 醋酸发酵, 酒精发酵

Abstract:

Oleaster fruits grown in Xinjiang area were processed into a full-bodied fermented vinegar beverage by alcohol fermentation by yeast preserved in our lab, acetic acid fermentation by a strain of acetic acid bacteria natural vinegar cake and beverage blending. The best brewing conditions of vinegar were determined as follows: alcohol fermentation was carried out at 30 ℃ with the sugar content in oleaster juice of 10-12°Bx and yeast inoculation of 10%; when alcohol volume fraction reached 5.5%-6%, acetic acid fermentation was done with acetic acid bacteria amount of 10% at 32 ℃ for 5 days.

Key words: oleaster, vinegar beverage, acetic acid fermentation, alcohol fermentation

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