微生物青贮添加剂研究进展  

Recent Advances of Microbial Inoculants for Silage

作　　者：萨初拉 苏少锋 吴青海 其布日 高娃 赵俊利 呼和 Sachula;SU Shao-feng;WU Qing-hai;Qiburi;Gaowa;ZHAO Jun-li;Huhe(Biotechnology Research Center,Inner Mongolia Academy of Agricultural and Animal Husbandry Sciences,Hohhot 010031,China;Institute of Veterinary Medicine,Inner Mongolia Academy of Agricultural and Animal Husbandry Sciences,Hohhot 010031,China;Institute of Agricultural and Animal Husbandry Economics and Information,Inner Mongolia Academy of Agricultural and Animal Husbandry Sciences,Hohhot 010031,China)

机构地区：[1]内蒙古自治区农牧业科学院生物技术研究中心,内蒙古呼和浩特010031 [2]内蒙古自治区农牧业科学院兽医研究所,内蒙古呼和浩特010031 [3]内蒙古自治区农牧业科学院农牧业经济与信息研究所,内蒙古呼和浩特010031

出　　处：《畜牧与饲料科学》2020年第1期48-55,共8页Animal Husbandry and Feed Science

基　　金：公益性行业（农业）科研专项“北方作物秸秆饲用化利用技术研究与示范”（201503134）;内蒙古自治区自然科学基金项目“植物乳杆菌重组子主要调控基因的研究”（2019LH03003）;内蒙古自治区农牧业科学院青年基金项目“青贮用优良乳酸杆菌的筛选及其高效稳定表达载体的构建”

摘　　要：青贮制备技术的发展与人类农牧历史紧密相关。青贮作为家畜尤其是反刍动物的重要饲料来源,如何充分发挥其营养价值、提升家畜生产性能,一直是动物饲料科学方面的研究热点。青贮添加剂的出现为实现这一目标提供了机遇。目前,许多种类的微生物青贮添加剂已实现商品化,并且制备开发的新型添加剂也在不断涌现。围绕现有青贮微生物添加剂的发展历史、主要类型、发展现状与发展前景等方面进行了综述,以期为进一步开发新型优良微生物添加剂提供参考。The history of silage preparation technology development is tightly related with human agricultural and animal husbandry progress.As an important feed resource for domestic animals,especially for ruminants,how to enhance the nutritional value of silage and improve animals′performance by its application has always been a hot research topic in animal feed science.The appearance of additives for silage preparation has brought a new sight to achieve this goal.At present,many additives have become commercially available and more new types of additives are arising.Here,we reviewed the developmental history,main types,developmental status and developmental prospects of microbial inoculants for silage,in hoping to provide a theoretical reference for developing new kind of advanced microbial inoculants.

关 键 词：青贮 微生物 添加剂 

分 类 号：S816.53[农业科学—饲料科学]