安徽农业科学2011，Vol.39Issue(30)：18678-18679,2.
单外流瘤胃体外培养系统发酵装置的设计与研究
Design and Research on Rumen Fermentation Device of Single Outflow System in vitro
摘要
Abstract
[Objective]The aim was to solve incomplete and not easy to replace filters and other issues of the existing fermentation plant fermentation, specifically for the design of a single outflow of continuous training the rumen in vitro fermentation culture systems supporting the closed device. [Method]Dietary forage to concentrate ratio of 30:70 by 1 000 g pellets selected as experimental material,mesh aperture of 200,100,80 and 60 meshs,one-way rotating and reciprocating rotating two kinds of mixing methods,in order to live sheep experiments for the control group. [ Results] Mesh pore size of 200 meshes,mixing method for the one-way rotating conditions,rumen fermentation characteristics is closer to the environment of sheep. [ Conclusion] Actual fermentation rate is slightly lower than the theory fermentation rate,reaches the fully fermented. The device can be used as the ideal model of simulation and research of rumen fermentation process.关键词
发酵装置/发酵特性/单外流/实际发酵率Key words
Fermentation device/Fermentation characteristics/Single outflow/Actual fermentation rate分类
农业科技引用本文复制引用
胡晓丽,闫凤宇,刘庆福..单外流瘤胃体外培养系统发酵装置的设计与研究[J].安徽农业科学,2011,39(30):18678-18679,2.基金项目
吉林省教育厅资助项目(吉教科合字[2007]第313号). （吉教科合字[2007]第313号）
