酵母菌制剂在调控反刍动物生产性能和瘤胃生态中的应用  

Application of Yeast Preparation to Regulate Ruminant Production and Rumen Ecology

作　　者：仲伟光 祁宏伟[1] 赵玉民[1] ZHONG Wei-guang;QI Hong-wei;ZHAO Yu-min(Animal Science Branch,Jilin Academy of Agricultural Sciences,Jilin Gongzhuling 136100,China)

机构地区：[1]吉林省农业科学院畜牧科学分院,吉林公主岭136100

出　　处：《中国畜牧杂志》2018年第8期26-30,共5页Chinese Journal of Animal Science

基　　金：吉林省农业科技创新工程项目(CXGC2017Y003);吉林省重点科技攻关项目(20160204015NY);国家肉牛牦牛产业技术体系(CARS-37)

摘　　要：酵母菌制剂作为纯天然的饲料添加剂,因其具有促进动物生长、改善消化机能、提高免疫力等功效在畜牧业中被广泛应用。近些年来,科研工作者对酵母菌在反刍动物上的应用开展了大量研究。虽然大多数研究结果是积极的,但是在实践中也遇到了一些问题。本文主要综述了酵母菌制剂对反刍动物生产性能和瘤胃生态的影响并进行展望,以期为后期科研工作和生产实践提供理论参考。As a pure natural feed additive, yeast has been widely used in animal husbandry because of its effect on animal growth, digestive function and immunity.In recent years, researchers have conducted extensive research on the application of yeast in ruminants.Although most of the results were positive, there are some problems in practice.In this paper, the author summarized and prospected the production performance of ruminant and the effects of rumen ecology, and provided theoretical reference for later research work and production practice.

关 键 词：酵母 反刍动物 生产性能 瘤胃生态 

分 类 号：S816[农业科学—饲料科学]