丁酸梭菌的来源、功能及其在畜禽生产中的应用  

Origin,Function of Clostridium Butyrate and Application in Livestock and Poultry Production

作　　者：黄秋连 王立超 周昕[1,2,3] 王健 张嘉宾 曹阳[1,2,3] Huang Qiulian;Wang Lichao;Zhou Xin;Wang Jian;Zhang Jiabin;Cao Yang(College of Animal Science and Technology,Heilongjiang Bayi Agricultural University,Daqing 163319;Engineering Research Center of Processing and Utilization of Grain By-products;Ministry of Education,Heilongjiang Provincial Key Laboratory of Efficient Utilization of Feed Resources and Nutrition Manipulation in Cold Region)

机构地区：[1]黑龙江八一农垦大学动物科技学院,大庆163319 [2]粮食副产物加工与利用教育部工程研究中心 [3]黑龙江省寒区饲料资源高效利用与营养调控重点实验室

出　　处：《黑龙江八一农垦大学学报》2021年第5期53-58,共6页journal of heilongjiang bayi agricultural university

基　　金：黑龙江省饲草饲料协同创新推广体系项目(黑农厅函[2019]766号-2019-04-02);国家重点研发计划项目(2018YFD0502100);国家自然基金(31772673)。

摘　　要：丁酸梭菌是一种厌氧的革兰氏阳性芽孢杆菌,其主要生存在动物肠道、动物粪便、泥土,以及发酵品质较差的高水分牧草或饲料性农作物青贮中。丁酸梭菌适应性强,具有耐热、耐酸和耐受多种抗生素等特点,可定植于肠道上,并且拥有可以改变人或动物肠道微生物菌群结构,增强机体免疫力,促进生长等优点。丁酸梭菌作为肠道益生菌和抗生素相比,可以有效的减少药物残留,具有绿色、安全、稳定性好、耐药性强等特点,是一种拥有广泛开发潜力的绿色添加剂,使其成为饲料业的新宠儿。对丁酸梭菌的性质及其在畜禽养殖中的应用进行了综述。Clostridium butyricum was an anaerobic gram-positive bacillus,which mainly lived in animal intestines,animal manure,soil,and high-moisture forage or forage crop silage with poor fermentation quality.Clostridium butyricum had strong adaptability,the characteristics of heat resistance,acid resistance and a variety of antibiotics,could be implanted in the gut,and had the ability to improve the structure of intestinal microbial flora of human or animal,to enhance the body's immunity,and to promote growth and other advantages.Compared with antibiotics,clostridium butyricum could effectively reduce drug residues,had the characteristics of green,safety,good stability and strong drug resistance.It was a green additive with broad development potential,making it a green additive.Become the new darling of the feed industry.This paper reviews the properties of clostridium butyricum and its application in livestock and poultry farming.

关 键 词：丁酸梭菌 生理功能 动物营养 动物生产 

分 类 号：S816.3[农业科学—饲料科学]