畜牧与饲料科学 ›› 2020, Vol. 41 ›› Issue (1): 48-55.doi: 10.12160/j.issn.1672-5190.2020.01.009

• 动物营养与饲料科学 • 上一篇    下一篇

微生物青贮添加剂研究进展

萨初拉1, 苏少锋1, 吴青海1, 其布日1, 高娃2, 赵俊利3, 呼和1   

  1. 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
  • 收稿日期:2019-10-16 出版日期:2020-01-30 发布日期:2020-03-05
  • 通讯作者: 呼和(1962—),男,研究员,博士,主要研究方向为饲料生物技术。
  • 作者简介:萨初拉(1985—),男,助理研究员,博士,主要从事微生物生物技术及家畜生殖干细胞方面的研究工作。
  • 基金资助:
    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”

Recent Advances of Microbial Inoculants for Silage

Sachula1, SU Shao-feng1, WU Qing-hai1, Qiburi1, Gaowa2, ZHAO Jun-li3, Huhe1   

  1. 1.Biotechnology Research Center, Inner Mongolia Academy of Agricultural and Animal Husbandry Sciences, Hohhot 010031, China;
    2.Institute of Veterinary Medicine, Inner Mongolia Academy of Agricultural and Animal Husbandry Sciences, Hohhot 010031, China;
    3.Institute of Agricultural and Animal Husbandry Economics and Information, Inner Mongolia Academy of Agricultural and Animal Husbandry Sciences, Hohhot 010031, China
  • Received:2019-10-16 Online:2020-01-30 Published:2020-03-05

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。

关键词: 青贮, 微生物, 添加剂

Abstract: 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.

Key words: silage, microbe, additives

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