反刍动物非常规发酵饲料的研究与应用机制  

Research and Application Mechanism of Unconventional Fermented Feed for Ruminants

作　　者：闫德琛 柴迎楠 孙晗 宋亚妮 刘占英[1] YAN Dechen;CHAI Yingnan;SUN Han;SONG Yani;LIU Zhanying(Center for Energy Conservation and Emission Reduction in Fermentation Industry in Inner Mongolia,Engineering Research Center of Inner Mongolia for Green Manufacturing in Bio-Fermentation Industry,College of Chemical Engineering,Inner Mongolia University of Technology,Inner Mongolia Hohhot 010010,China;Inner Mongolia Fufeng Biotechnology Co.,Ltd.,Inner Mongolia Hohhot 010010,China)

机构地区：[1]内蒙古自治区发酵产业节能减排工程技术研究中心,生物发酵绿色制造内蒙古自治区工程研究中心,内蒙古工业大学化工学院,内蒙古呼和浩特010010 [2]内蒙古阜丰生物科技有限公司,内蒙古呼和浩特010010

出　　处：《饲料工业》2024年第21期16-22,共7页Feed Industry

基　　金：内蒙古自治区科技重大专项[2019ZD021];内蒙古重点研发和成果转化计划项目[2023KJHZ0006]。

摘　　要：发酵饲料是重要的非常规蛋白质饲料来源,是将高盐、高纤维、高淀粉原料分解并培育更易吸收的菌体蛋白。在发酵过程中,不同类型原料对应不同的发酵策略和复合菌群培育模式,以芽孢杆菌为主的耐盐体系、以乳酸菌为主的抑菌体系和以霉菌为主的纤维降解体系具有各自的适应范围。文章综述了不同发酵原料的应对策略,旨在为进一步开发新型非常规蛋白质饲料提供理论基础和参考依据。Fermented feed is an important unconventional protein feed source,which is the decomposi⁃tion of high-salt,high-fiber,and high-starch ingredients and cultivation of more absorbable bacterial proteins.During the fermentation process,different types of raw materials correspond to different fermen⁃tation strategies and complex flora cultivation modes,and the salt-tolerant system dominated by Bacillus,the bacteriostatic system dominated by Lactobacillus,and the fiber-degrading system dominated by Myco⁃bacterium have their own adaptive ranges.The article summarizes the coping strategies of different fer⁃mentation raw materials,aiming to provide theoretical basis and reference basis for the further develop⁃ment of novel unconventional protein feeds.

关 键 词：反刍动物 发酵饲料 菌体蛋白 复合菌群 发酵策略 

分 类 号：S816.35[农业科学—饲料科学]