霉菌毒素对反刍动物瘤胃健康的影响及其作用机理  

The effect and mechanism of mycotoxins on rumen health in ruminant animals

作　　者：卢哲丞 宋增廷 孙鹏 郝万林 王志刚 王保哲 LU Zhecheng;SONG Zengting;SUN Peng;HAO Wanlin;WANG Zhigang;WANG Baozhe(Shandong Hekangyuan Co.,Ltd.,Jinan,Shandong Province 250001,China;Shandong Hekangyuan Biological Breeding Co.,Ltd.,Jinan,Shandong Province 250001,China;Jinan Key Laboratory of Poultry Breeding and Disease Prevention and Control,Jinan,Shandong Province 250001,China)

机构地区：[1]山东和康源集团有限公司,山东济南250001 [2]山东和康源生物育种股份有限公司,山东济南250001 [3]济南市家禽育种与疾病防控重点实验室,山东济南250001

出　　处：《中国饲料》2025年第9期1-5,共5页China Feed

基　　金：通辽市科技计划——库伦旗和康源肉牛科技服务驿站(TL2023PT009);山东省重点研发计划(农业良种工程)——优质肉鸭育种技术创新与新品种培育(2022LZGC014)。

摘　　要：霉菌毒素是由霉菌所产生的次级代谢产物,不仅对饲料、畜禽健康及生产效益造成严重影响,同时也对人类自身的粮食安全造成了严重威胁。反刍动物饲料原料的种类相比单胃动物更为复杂,青贮饲料、干草和秸秆等原料更容易滋生霉菌毒素。瘤胃是反刍动物最重要的消化器官之一,其健康状况会直接影响反刍动物对营养物质的消化吸收。霉菌毒素进入瘤胃后会通过影响瘤胃微生物等方式破坏瘤胃内环境稳态,进而损害瘤胃健康。本文主要概述了不同种类霉菌毒素对瘤胃健康的影响及其作用机理,为后续反刍动物霉菌毒素的防控提供参考。Mycotoxins are secondary metabolites produced by fungi,which not only have a serious impact on feed,animal health,and production efficiency,but also pose a serious threat to human food security.The types of feed materials for ruminant animals are more complex than those for single stomach animals,and materials such as silage,hay,and straw are more prone to the growth of fungal toxins.The rumen is one of the most important digestive organs in ruminants,and its health directly affects the digestion and absorption of nutrients by ruminants.After entering the rumen,mycotoxins can disrupt the homeostasis of the rumen environment by affecting rumen microorganisms and other means,thereby damaging rumen health.This article mainly outlined the effects and mechanisms of different types of fungal toxins on rumen health,aimed to provide reference for the prevention and control of fungal toxins in ruminant animals in the future.

关 键 词：霉菌毒素 反刍动物 瘤胃健康 瘤胃微生物 

分 类 号：S816.3[农业科学—饲料科学]