臭椿皮及香椿皮体外抑菌活性测定  

Antibacterial Test of Cortex Toonae and Cortex Ailanthi in vitro

作　　者：陈元坤[1] 欧红萍[2] 房春林[1] 杨海涵 刘仕碧 

机构地区：[1]四川省新兽药工程技术研究中心,四川成都611130 [2]成都农业科技职业学院,四川成都611130 [3]四川乾兴动物药业有限公司,四川简阳641400 [4]重庆市长寿区畜牧兽医局,401220

出　　处：《中国动物保健》2011年第5期24-26,共3页China Animal Health

摘　　要：采用药敏纸片法对香椿皮水煎液及乙醇处理后的水煎液、臭椿皮水煎液及乙醇处理后的水煎液进行了体外抑菌试验,结果香椿皮水煎液及乙醇处理后的水煎液对大肠杆菌C83902、沙门氏菌C500、葡萄球菌CAU0183的最小抑菌浓度为0.125g.ml-1,对大肠杆菌K88分离株的最小抑菌浓度为0.25g.ml-1;臭椿皮水煎液及乙醇处理后的水煎液对大肠杆菌C83902、大肠杆菌K88分离株、沙门氏菌C500无抑菌作用,对葡萄球菌CAU0183有一定的抑制作用,最小抑菌浓度为0.25g.ml-1。The antibacterial test in vitro of the water extract and the water extract treated by ethanol of Cortex toonae and Cortex ailanthi was carried out by the susceptibility paper method .The result showed that the minimum inhibitory concentration of the water extract and the water extract treated by ethanol of Cortex toonae against E.coliC83902, Sahnonella C500 and Staphylococcus CAU0183 is 0.125g.ml^-1, and E. coli K88 isolated strain is 0.25 g.ml^-1, while the water extract and the water extract treated by ethanol of Cortex ailanthi has no inhibitory effect on the inhibition of E. coli C83902, E. coli K88 isolated strain and Salmonella C500 except Staphylococcus CAU0183 that the minimum inhibitory concentration is 0.25 g.ml-^-1.

关 键 词：香椿皮 臭椿皮 体外抑菌 大肠杆菌 沙门氏菌 葡萄球菌 

分 类 号：R285[医药卫生—中药学]