摘要
目的为研究和开发利用唇形科香薷属植物长毛香薷Elsholtzia pilosa (Benth.) Benth.提供生药学理论基础,并通过4种香薷属药用种类的显微鉴别性状对比,为后续研究提出指导意见。方法采用生药学常用鉴别方法对长毛香薷进行生药学研究;同时对包括本种在内的4种香薷属药用种类的显微鉴别性状进行对比。结果长毛香薷在基源鉴别和显微鉴别的茎横切面特征、粉末特征方面具有一定的专属性。通过4种香薷属药用种类的显微鉴别性状对比发现,茎横切面特征和叶表皮特征具有更为重要的鉴定价值。结论该研究为长毛香薷的进一步深入研究提供了生药学基础资料。同时,初步确定在香薷属药用种类的显微鉴别中,茎横切特征和叶表皮特征需重点关注。
Objective To provide theoretical basis of pharmacognosy for utilization and development of Elsholtzia pilosa（Benth.） Benth.and to provide guidance for follow-up study by character comparison of microscopic identification of four species of ELsholtzia.Methods Common methods of identification of pharmacognosy were adopted,and character of microscopic identification of four species of ELsholtzia were compared.Results There were exclusive in original plant morphology and character of stem cross-section and power of Elsholtzia pilosa（Benth.） Benth.,and there was important value of identification in character of stem cross-section and leaf epidermis by comparing.Conclusion The study can provide basis of pharmacognosy for further study of Elsholtzia pilosa（Benth.） Benth.,and it was initially assured that character of stem cross-section and leaf epidermis should be focused in further study.
出处
《时珍国医国药》
CAS
CSCD
北大核心
2011年第4期950-952,共3页
Lishizhen Medicine and Materia Medica Research
基金
国家自然科学基金(No.30960025)
云南省科技计划项目(No.2008ZC097M)
云南省教育厅科学研究基金项目(No.08Z0040)
关键词
香薷属
长毛香薷
生药学研究
显微鉴别性状比较
Elsholtzia
Elsholtzia pilosa（Benth.） Benth.
Pharmacognosy research
Character comparison of microscopic identification
