The invention provides a yeast nutritional agent, it can provide the nutrients needed for fermentation of yeast, the nutritional agent comprises the following components by weight: 40 to 75 nitrogen source, phosphorus source 15 ~ 25, 8 ~ 15 other inorganic salts and Trace Vitamin 2 ~ 5. The nutrient agent of the invention can stabilize the growth period of the yeast and prolong the growth of the yeast, and the yeast can grow rapidly and ferment vigorously when the nutrient solution is added to the fermented mash. This nutrient is an indispensable new adjunct in the wine making industry and the alcohol industry.
【技术实现步骤摘要】
【技术保护点】
一种酵母营养剂，其包含下列重量份的组分：氮源４０～７５，磷源１５～２５，其它无机盐８～１５和微量维生素２～５。
【技术特征摘要】
【专利技术属性】
技术研发人员：俞学锋，李知洪，余明华，姚娟，李志军，刘代武，
申请(专利权)人：安琪酵母股份有限公司，
类型：发明
国别省市：42[中国|湖北]
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