摘要
无乳链球菌(Streptococcus agalactiae,S.agalactiae)是奶牛乳房炎的主要致病菌之一,给奶牛养殖行业带来严重的经济损失。为了解国内外无乳链球菌耐药性的变迁规律并为奶牛场奶牛乳房炎治疗提供参考,笔者对国内外2009~2018年无乳链球菌的耐药率进行了分析,对无乳链球菌耐药机制的研究进展进行了扼要综述,以期为奶牛乳房炎临床合理用药及有效防治提供思路和依据。
Streptococcus agalactiae(S.agalactiae)is one of the main pathogens of cow mastitis,which brings serious economic losses to the dairy industry.In order to understand the changes of S.agalactiae resistance at home and abroad and provide a reference for the treatment of mastitis in dairy cows,the author analyzed the resistance rate of S.agalactiae in 2009-2018 at home and abroad.The research progress of S.agalactiae resistance mechanism was also summarized in order to provide ideas and basis for rational clinical medication and effective prevention and treatment of mastitis in dairy cows.
作者
李明
赵艳坤
陈贺
李建洲
邵伟
LI Ming;ZHAO Yan-kun;CHEN He;LI Jian-zhou;SHAO Wei(College of Animal Science,Xinjiang Agricultural University/Laboratory of Herbivore Nutrition for Meat and Milk in Xinjiang,Urumqi 830052;Institute of Quality Standard&Testing Technology for Agro-Products,Xinjiang Academy of Agriculture Science/Laboratory of Quality and Safety Risk Assessment for Agro-Products,Key laboratory of Agro-Products Quality and Safety of Xinjiang,Urumqi 830091)
出处
《中国奶牛》
2020年第6期34-39,共6页
China Dairy Cattle
基金
国家重点研发计划-泌乳中后期奶牛高效养殖技术集成与示范(2018YFD0501601-05-1)
新疆维吾尔自治区自然科学基金(2019D01B32)
农业农村部奶及奶制品质量安全控制重点实验室开放课题(2018KLMDP002)
自治区公益性科研院所基本科研业务经费资助项目
自治区重点实验室开放课题(2018D04016)。
关键词
乳房炎
无乳链球菌
抗菌药
耐药性
耐药机制
Bovine mastitis
Streptococcus agalactiae
Antibiotics
Drug resistance
Drug resistance mechanism
