肠膜明串珠菌胞外多糖的研究进展及其在饲料业中的应用前景  

Research Progress of Extracellular Polysaccharides of Leuconostoc mesenteroides and Its Application Prospects in Feed Industry

作　　者：张雄杰[1,2] 孙庆林[1] 达赖[3] 乌兰其其格 

机构地区：[1]内蒙古农业大学,内蒙古呼和浩特010018 [2]内蒙古天际绿洲特色生物资源研发中心,内蒙古呼和浩特010018 [3]内蒙古农牧业科学院,内蒙古呼和浩特010031

出　　处：《畜牧与饲料科学》2012年第9期59-62,共4页Animal Husbandry and Feed Science

基　　金：2010年度科技部农业科技成果转化基金资助课题(2010A40077)

摘　　要：综述了肠膜明串珠菌胞外多糖的存在形式、组成成分、酶促合成过程、生成影响因素及提高产量的技术,介绍了肠膜明串珠菌胞外多糖的功能及用途,探讨了专供发酵饲料使用的肠膜明串珠菌的菌株选育问题、饲用肠膜明串珠菌微生态制剂的生产问题及低聚糖益生元饲料添加剂开发问题。The existing form,composition,enzymatic synthesis process,influence factors of synthesis and increasing-yield technique of extracellular polysaccharides of Leuconostoc mesenteroides were reviewed;then,the function and use of extracellular polysaccharide of Leuconostoc mesenteroides were introduced;finally,the breeding problem of Leuconostoc mesenteroides for fermentation uses,the production problems of micro-ecological preparation of Leuconostoc mesenteroides for feeding and the development problem of Leuconostoc mesenteroides for oligo prebiotics additive were discussed.

关 键 词：肠膜明串珠菌 胞外多糖 微生态制剂 益生素饲料 

分 类 号：Q939.117[生物学—微生物学]