中国畜牧兽医

• 动物营养与饲料科学 • 上一篇    下一篇

青贮饲料添加剂应用的研究进展

包万华1,2, 卜登攀1, 周凌云1, 孙鹏1, 姜雅慧1, 余雄2   

  1. 1. 中国农业科学院北京畜牧兽医研究所,动物营养学国家重点实验室,北京 100193;
    2. 新疆农业大学动物科学学院,新疆乌鲁木齐 830052
  • 收稿日期:2011-12-15 出版日期:2012-08-20 发布日期:2012-08-24
  • 通讯作者: 卜登攀
  • 作者简介:包万华(1988-),女,新疆人,硕士生,研究方向:反刍动物营养。
  • 基金资助:

    现代农业产业技术体系建设专项资金资助(nycytx-04-01)。

Research Progress on Application of Silage Additives

BAO Wan-hua1,2, BU Deng-pan1, ZHOU Ling-yun1, SUN Peng1, JIANG Ya-hui1, YU Xiong2   

  1. 1. State Key Laboratory of Animal Nutrition,Institute of Animal Sciences, Chinese Academy of Agricultural Sciences,Beijing 100193,China;
    2. College of Animal Science,Xinjiang Agricultural University,Urumqi 830052,China
  • Received:2011-12-15 Online:2012-08-20 Published:2012-08-24

摘要: 青贮饲料因营养价值高、成本低且不受季节和气候的限制,广泛应用于反刍动物生产中;但其制作过程中涉及物质的降解、益生菌的发酵等过程,故在制作青贮饲料过程中常使用青贮添加剂。青贮添加剂对青贮饲料起防腐、促进发酵、提高适口性等作用。青贮添加剂按其作用可以分为:抑制性添加剂、促进性添加剂、营养性添加剂。作者综述了近几年来青贮饲料添加剂的种类、作用、应用效果及今后的发展方向。

关键词: 青贮饲料; 添加剂; 作用效果

Abstract: Silage is widely used in ruminant production because of high nutritive value, low cost and not limited by the weather and season. During the process of making silage, there are refer to degradation, fermentation, so it is necessary to use additive to control these process. Silage additives play roles in silage preservation, promotion, improving the palatability in fermentation. Silage additives can be divided into: inhibition additives, catalytic additives, nutritional additives. This article provides an overview for the kinds, function and its effect of silage additives in recent years, as well as the development direction in the future.

Key words: silage; additives; effect

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