甘薯渣蕈菌发酵饲料的研究  

Studies on Fermentation Feed of Sweet Potato Dregs by Edible Fungi

作　　者：赵启美[1] 何佳[1] 

机构地区：[1]洛阳农业高等专科学校,洛阳471003

出　　处：《河南农业科学》2002年第5期28-30,共3页Journal of Henan Agricultural Sciences

摘　　要：采用固液结合 ,利用鸡腿菇 (瑞 1 0 )对甘薯渣进行发酵。发酵 1 0天 ,产物粗蛋白含量可达 1 4.1 % ,比原料本身的粗蛋白含量提高了 2 4 6.3% ,比所用培养基的粗蛋白含量提高5 8.4%。发酵产物的粗纤维含量由原料中的 2 5 .0 3%下降至 1 4.2 % ,降解率为 43.1 %。The protein feed of sweet potato dregs was produced through liquid and solid cofermentation by Coprinus comatua(Rui10).After 10 days fermentation,the raw protein content of fermentative product reached 14.1% being 246.3% and 58.4% higher than that of the sweet potato dregs and the medium used respectively,the raw cellulose content reduced from 25.03% to 14.2 %,and there was sweet smell of Coprinus comatus in feed.

关 键 词：甘薯渣 鸡腿菇 发酵饲料 覃菌 畜禽饲料 

分 类 号：S816.6[农业科学—饲料科学]