啤酒糟发酵制备蛋白饲料营养价值的研究  

Research on nutritional value of protein feed prepared from brewer’s grains

作　　者：王明瑞[1,2] 焦婵 WANG Ming-rui;JIAO Chan

机构地区：[1]开封大学材料与化学工程学院,河南开封475000 [2]开封市发酵食品生产技术重点实验室,河南开封475000

出　　处：《饲料研究》2020年第7期142-146,共5页Feed Research

基　　金：开封大学教学改革重点项目(项目编号:2019-kDJGZD-04)。

摘　　要：啤酒糟是啤酒工业生产中的最主要副产物,年产量超过1000万t。啤酒糟虽然营养丰富,但是容易腐烂变质。目前,啤酒糟被啤酒生产企业废弃情况严重。以啤酒糟为原材料制备蛋白饲料有良好的经济效益、环境效益。文章重点分析啤酒糟中的营养成分及在饲料行业利用现状,综述了近年来利用啤酒糟生产蛋白饲料的研究进展,并对啤酒糟生产蛋白饲料的发展前景进行展望。Brewer’s grain is the main by-products in beer production,with an annual output of more than 10 million tons.Beer distiller’s grain(BSG)is rich in nutrition,but it is easy to rot.At present,BSG is seriously abandoned by beer production enterprises.The preparation of animal feed,especially protein feed from brewer’s grains has good economic benefits and environmental benefits.The nutritional components of brewer’s grains and their utilization in feed industry were studied.The research progress of producing protein feed from brewer’s grains was summarized,and the development prospect of producing protein feed from brewer’s grains was prospected.

关 键 词：啤酒糟 蛋白饲料 微生物发酵 研究进展 

分 类 号：S816[农业科学—饲料科学]