摘要
目的研究藏药翁布不同提取物的体外抑菌作用。方法采用滤纸片扩散法对藏药翁布Myricaria germanica(L.)Desv.水提物和醇提物分别进行了体外抑菌实验研究。结果藏药翁布水提物和醇提物对大肠杆菌的最低抑菌浓度分别为70%和50%,对其他8种菌的最低抑菌浓度均在5%以下,有显著的抑菌作用。结论翁布水提物的抑菌效果好于醇提物。
Objective To study the bacteriostasis in vitro of aqueous extract and alcohol extract from the Tibetan herb Myricaria germanica. Methods Filter paper dispersion Result： The MIC of aqueous extract and alcohol extract to E. coli were 70% and 50% respectively, and the MIC of the other eight bacteria was under 5%. Conclusion The extracts has obvious bacteriostasis effects, and the bacteriostasis effect of aqueous extract is better than that of alcohol extract.
出处
《时珍国医国药》
CAS
CSCD
北大核心
2006年第8期1410-1411,共2页
Lishizhen Medicine and Materia Medica Research
基金
青海科技厅重点科技攻关资助项目(No.2005-N121)
关键词
翁布
水提物
醇提物
抑菌
Myricaria germanica （ L. ） Desv
Aqueous extract
Alcohol extract
Bacteriostasis
