现代畜牧科技Issue(5)：15-17,3.DOI:10.19369/j.cnki.2095-9737.2025.05.005
牛布鲁氏菌A19株和S19株鉴别方法研究
Study on Several Methods to Distinguish Brucella Bovis Strain A19 from Strain S19
摘要
Abstract
Brucellosis is one of zoonotic diseases that seriously threaten human health.Using vaccines and improving diagnostic accuracy are the most effective means for brucellosis prevention and control.At present,the most common live brucellosis vaccine in cattle in the world is the live brucellosis vaccine(S19 strain),and the most commonly used live brucellosis vaccine in China is the live brucellosis vaccine(A19 strain).In order to find a quick and accurate way to distinguish the two vaccines,this study compared the two experiments by bacterial culture and PCR identification.The results showed that the two strains could be distinguished in the utilization of erythritol.关键词
布鲁氏菌/活疫苗/赤藓醇Key words
Brucella/live vaccine/erythritol分类
农业科技引用本文复制引用
白白音宝力高,赵键龙,吴梅花,狄栋栋,赵丹彤..牛布鲁氏菌A19株和S19株鉴别方法研究[J].现代畜牧科技,2025,(5):15-17,3.基金项目
呼和浩特市兽药产业创新研发项目:布鲁氏菌病疫苗推广应用与示范(20231201) （20231201）
