当前位置: 首页 > 文章 > 牛链球菌与反刍动物瘤胃酸中毒关系的研究进展 黑龙江畜牧兽医 2016 (9) 80-83
Position: Home > Articles > Research progress of the relationship between Streptococcus boivs and ruminal acidosis in ruminants Heilongjiang Animal Science and Veterinary Medicine 2016 (9) 80-83

牛链球菌与反刍动物瘤胃酸中毒关系的研究进展

作  者:
陈伟;欧阳克蕙;熊小文
单  位:
江西农业大学动物科学技术学院;江西农业大学农学院
关键词:
牛链球菌;瘤胃;酸中毒;反刍动物;代谢调控;防治措施
摘  要:
牛链球菌是瘤胃中常见的一种兼性厌氧细菌,呈革兰氏阳性,是瘤胃中主要的淀粉分解菌和乳酸产生菌,与瘤胃酸中毒密切相关。文章综述了牛链球菌的生物学特性、在瘤胃内酸代谢中的作用、引起瘤胃酸中毒的机制,以及如何通过调控其数量和代谢路径来防止瘤胃酸中毒的相关研究进展。
译  名:
Research progress of the relationship between Streptococcus boivs and ruminal acidosis in ruminants
作  者:
CHEN Wei;OUYANG Kehui;XIONG Xiaowen;College of Agriculture,Jiangxi Agricultural University;Jiangxi Provincial Key Laboratory of Animal Nutrition , Engineering Research Center of Nutrition and Feed Development,Jiangxi Agricultural University;
关键词:
Streptococcus bovis;;rumen;;acidosis;;ruminant;;metabolic regulation;;prevention and control measure
摘  要:
Streptococcus bovis( S. bovis),is a gram- positive facultative anaerobic bacterium,which is one of the common bacteria in the rumen. It is the main amylolytic bacterium and lactic acid- producing bacterium in the rumen,which is closely related to ruminal acidosis. This paper reviews the biological characteristics of S. bovis,its role in acid metabolism in the rumen,the mechanism causing ruminal acidosis,as well as the related research progress on how to prevent ruminal acidosis through regulating the number and metabolic pathways of S. bovis.

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