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草业学报 ›› 2026, Vol. 35 ›› Issue (9): 211-235.DOI: 10.11686/cyxb2025369

• 综合评述 • 上一篇    

发酵全混合日粮及其在反刍动物应用的研究进展

庞凯悦1,2,3(), 冯彦龙1, 刘合云1, 苏少峰4, 杜家华1, 吴佳海1,2,3(), 曾兵1,5()   

  1. 1.西南大学动物科学技术学院,重庆 402460
    2.贵州省农业科学院,贵州 贵阳 550006
    3.贵州省农业微生物全省重点实验室,贵州 贵阳 550006
    4.内蒙古自治区农牧业科学院,内蒙古 呼和浩特 028000
    5.重庆高校草食动物工程研究中心,重庆 400715
  • 收稿日期:2025-09-15 修回日期:2025-11-03 出版日期:2026-09-20 发布日期:2026-07-27
  • 通讯作者: 吴佳海,曾兵
  • 作者简介:402947324@qq.com
    E-mail: 1848266168@qq.com
    庞凯悦(1997-),女,山东东营人,在读博士。E-mail: 1547970042@qq.com
  • 基金资助:
    贵州省科技厅项目(黔科合平台[2025]029);内蒙古自治区科技计划项目(2025KJHZ0063);重庆市现代农业产业技术体系项目(草食牲畜:CQMAITS202513)资助

Research progress on fermented total mixed ration and its application to ruminant feeding

Kai-yue PANG1,2,3(), Yan-long FENG1, He-yun LIU1, Shao-feng SU4, Jia-hua DU1, Jia-hai WU1,2,3(), Bing ZENG1,5()   

  1. 1.College of Animal Science and Technology,Southwest University,Chongqing 402460,China
    2.Guizhou Academy of Agricultural Sciences,Guiyang 550006,China
    3.Guizhou Provincial Key Laboratory of Agricultural Biotechnology,Guiyang 550006,China
    4.Inner Mongolia Academy of Agricultural & Animal Husbandry Sciences,Hohhot 028000,China
    5.Chongqing University Herbivore Engineering Research Center,Chongqing 400715,China
  • Received:2025-09-15 Revised:2025-11-03 Online:2026-09-20 Published:2026-07-27
  • Contact: Jia-hai WU,Bing ZENG

摘要:

随着我国畜牧业的快速发展,常规饲料资源已无法满足畜牧养殖的需求,面对我国饲料短缺、优质饲草自给率低的难题,充分开发利用饲草资源和新型饲料迫在眉睫。因此,开发新型饲料已成为重要研究方向。发酵全混合日粮(FTMR)是根据动物的营养需要量,将粗饲料和精饲料混合为全混合日粮(TMR),在厌氧条件下发酵制成的一种适用于反刍动物的饲粮。FTMR与传统的TMR相比具有保质时间长、营养价值高、便于运输等特点,还可以改善适口性,提高动物生产性能。因此,本研究在梳理FTMR技术发展现状及影响其发酵品质因素的基础上,重点综述了干物质、温度、贮藏时间、日粮原料和添加剂影响FTMR发酵品质的机制,并探究了其在反刍动物中的应用及影响反刍动物体外消化率、生产性能、瘤胃发酵和肉品质的机制,旨在为FTMR的养殖实践提供科学依据。

关键词: 发酵全混合日粮, 发酵品质, 反刍动物, 体外消化率, 生产性能, 瘤胃发酵, 肉品质

Abstract:

With the rapid development of China’s livestock industry, conventional feed resources can no longer meet the industry demand for animal feeds. Faced with the challenges of feed shortages and low self-sufficiency rates for high-quality forage, the full development and utilization of forage resources and novel feed materials have become urgent priorities. Therefore, the development of novel feed formulations has become a significant research focus. Fermented total mixed ration (FTMR) is a diet suitable for ruminants. It is produced by fermenting a total mixed ration (TMR) based on the animal’s nutritional requirements and blending roughage with concentrate feed under anaerobic conditions. Compared with traditional TMR, FTMR offers extended shelf life, higher nutritional value, and easier transportation. It is also more palatable and enhances animal production performance. This review describes the current state of FTMR technology and factors influencing fermentation quality. It then focuses on the mechanisms by which dry matter, temperature, storage duration, dietary ingredients, and additives affect FTMR fermentation quality. Finally, it explores the applications of FTMR in ruminants and investigates its impact on ruminant in vitro digestibility, production performance, rumen fermentation, and meat quality. This review aims to provide scientific guidance for the practical application of FTMR in animal husbandry.

Key words: fermented total mixed ration, fermentation quality, ruminants, in vitro digestibility, production performance, rumen fermentation, meat quality