Antibacterial Activity of Herbal Preparations against Staphylococcus aureus and Streptococcus agalactiae in Cow Mastitis  

中药制剂对奶牛隐性乳房炎金黄色葡萄球菌和无乳链球菌抑菌试验(英文)

作　　者：高桂生[1] 高光平[1] 李正本 史秋梅[1] 张艳英[1] 邵新华[3] 梁银聚[3] 

机构地区：[1]河北省预防兽医学重点实验室,河北科技师范学院动物科技学院,河北昌黎066600 [2]迁安市金福祉奶牛养殖场,河北迁安064400 [3]河北新华科极兽药有限公司,河北栾城051430

出　　处：《Agricultural Science & Technology》2013年第9期1289-1290,1298,共3页农业科学与技术（英文版）

基　　金：Supported by Science and Technology Development Program of Shijiazhuang City(08150132A);China Spark Program(2012GA6200025)~~

摘　　要：[Objective] This study aimed to analyze the antibacterial activity of herbal preparations against Staphylococcus aureus and Streptococcus agalactiae in cow mastitis. [Method] The crude drug solutions of four different prescriptions for Zengrujianniusan were prepared through reflux extraction. Their antibacterial activity in vitro against Staphylococcus aureus and Streptococcus agalactiae in cow mastitis were investigated. [Result] All the four different prescriptions exhibited antibacterial activity against S. aureus and S. agalactiae. Among them, prescription Ⅲ was extremely sensitive, and had the best bactericidal effect. The other three prescriptions were highly sensitive. [Conclusion] This study provides a theoretical basis for the development of herbal preparations for the treatment of cow mastitis.[目的]研究中药制剂对奶牛隐性乳房炎金黄色葡萄球菌和无乳链球菌的抑菌效果。[方法]根据中兽医学理论和中药特性,组成复方中药制剂"增乳健牛散"4种不同的方剂,制备水煎液对奶牛乳房炎的主要病原菌进行抑菌试验。[结果]4种不同的方剂水煎液都有抑菌效果;对金黄色葡萄球菌和无乳链球菌,方剂3为极敏,其他3种不同的方剂为高敏;方剂3抑菌作用最强。[结论]该研究为治疗奶牛隐性乳房炎相关中草药方剂的开发提供了理论依据。

关 键 词：Zengrujianniusan Staphylococcus aureus Streptococcus agalactiae Antibacterial activity 

分 类 号：S858.23[农业科学—临床兽医学]