摘要
采用中温α-淀粉酶、糖化酶对燕麦进行双酶水解,所得的糖化液配以脱脂奶粉,进行杀菌,冷却后再以保加利亚乳杆菌和嗜热链球菌为发酵剂进行接种发酵,制备出一种含有活性成分且具有保健功能的生物乳饮料,其活菌数高达1.989×109 cfu/ml,酸度97°T,β-葡聚糖含量为0.46mg/ml。
The oat was hydrolyzed by medium-temperature α-amylase and glueoamylase. The saccharification liquid together with the skim milk powder was sterilized, cooled and then fermented by bulgaria lactobacillus and streptococcus thermophilus as fermentation agents to prepare a kind of biotacto drink contained active ingredients with health function, of which the viable number of up to 1. 989×10^9 cfu/ml, acidity 97°T, and β-glucan content of 0.46 mg/ml.
出处
《粮食与饲料工业》
CAS
北大核心
2011年第12期26-29,共4页
Cereal & Feed Industry
关键词
燕麦
保加利亚乳杆菌
嗜热链球菌
生物乳
oat
bulgaria lactobacillus
streptococcus thermophilus
biolacto
