食品科学 ›› 2001, Vol. 22 ›› Issue (3): 62-64.

• 工艺技术 • 上一篇    下一篇

酵母菌、乳酸菌复合发酵奶的开发研究

 刘文宗, 马先才, 余军, 熊万彬, 张玉琴, 张杨军   

  1. 四川畜牧兽医学院动物科学系
  • 出版日期:2001-03-15 发布日期:2012-02-15

Development Study on Saccharomyces and Lactic Acid Bacteria Fermented Composite Yogurt

LIU  Wen-Zong, MA  Xian-Cai, YU  Jun, XIONG  Wan-Bin, ZHANG  Yu-Qin, ZHANG  Yang-Jun   

  • Online:2001-03-15 Published:2012-02-15

摘要: 本试验研究采用L16(45)正交设计法对酵母菌、乳酸菌复合发酵奶的菌种比例、发酵时间、温度和加糖量的研究,筛选出具有最佳风味产品的加工工艺参数。结果表明:以酵母菌和乳酸菌按2:3的比例接种、发酵时间为2.5h、发酵温度为37℃,43℃的分段发酵、加糖量为6%、酸度为840T~880T的发酵奶最为理想。

关键词: 酵母菌, 乳酸菌, 复合发酵奶

Abstract: The L16(45) design of orthogonaltest was applied for research in optimal microbe vaccinating proportion ferment tine and temperature and quantity of sucrose added for a specially flavoured composite yogurt.The ootimal proportion was saccharomycete:lactic acid bacteria=2:3,ferment time 2.5h,and quantity of sucrose added 6%.

Key words: Saccharomycete Lactic-acid-bacteria Compound-ferment-milk