秸秆发酵饲料原料预处理工艺比较及影响因素  

THE COMPARISON AND EFFECT FACTORS ABOUT PRETREATMENT TECHNIQUE OF RAW MATERIALS OF STRAW FERMENTATION FEED

作　　者：王亚林[1] 严建芳[1] 熊友枝[1] 吴灵英[1] 胡健华[2] 

机构地区：[1]武汉食品工业学院饲料科学系 [2]武汉食品工业学院油脂工程系

出　　处：《武汉粮食工业学院学报》1993年第4期5-12,共8页

基　　金：国家"八五"科技攻关项目

摘　　要：为确定有效的秸秆发酵原料预处理工艺,本文研究了秸秆的粉碎、膨化、蒸汽处理、NaOH、CaO、H_2SO_4、氨水等物理和化学预处理法,并比较以上各种预处理方法对秸秆发酵的影响。In order to establish an effective pretreatment process of the raw materials of straw fermentation,this paper studies the physical and chemical pretreatments towards straw involving using the methods of smashing?expanding,steam treatment,NaOH,CaO,H2SO4 and ammonia water, etc. And the effects of the above-mentioned pretreatments on straw fermentation are compared.

关 键 词：秸秆 发酵 饲料原料 预处理 

分 类 号：S816.53[农业科学—饲料科学]