啤酒糟液固态混合发酵生产蛋白饲料的研究  

Studies on the Production of Protein Feed through Liquid and Solid Co-fermentation from Dried Brewer's Grain

作　　者：赵启美[1] 何佳[1] 李西波[1] 

机构地区：[1]洛阳农业高等专科学校,河南洛阳471003

出　　处：《粮食与饲料工业》2001年第6期21-22,共2页Cereal & Feed Industry

摘　　要：研究了以啤酒糟为主要原料 ,经多菌种液固态混合发酵生产蛋白饲料的工艺 ,结果显示 :发酵料蛋白含量从啤酒糟的 2 5 .5 %提高到 37.8% ,粗纤维由 16 .3%下降至 9.4% 。The method of producing protein feed from dried brewer's grain through liquid and solid co-fermentation by many strain was studied. The results showed that the crude protein content in feed could be increased from 25.5% to 37.8%, the crude fiber content in feed could be declined from 16.3% to 9.4%, and also many active digestive enzymes could be contained in feed.

关 键 词：啤酒槽 液固态混合发酵 蛋白饲料 生产工艺 

分 类 号：S816[农业科学—饲料科学]