延胡索的药用部位形态及组织学研究  

Studies on Morphology and Histology of Medicinal Part of Corydalis yanhusuo

作　　者：刘守金[1] 刘业飞[2] 武祖发[1] 胡珂[1] 司志鸿[1] 

机构地区：[1]安徽中医学院药学系,安徽合肥230038 [2]安徽省巢湖市药品检验所,安徽巢湖238000

出　　处：《中国中药杂志》2001年第10期672-675,共4页China Journal of Chinese Materia Medica

摘　　要：目的 :研究延胡索的药用部位形态构造及其发生发育规律 ,为正确认识延胡索膨大的地下变态茎类型和正确鉴别延胡索药材提供依据。方法 :定期采集和栽培观察 ,显微切片观察。结果 :结合图片描述延胡索药用部位的形态发生和发育规律及其形态结构特征。结论 :证实了延胡索的药用部位是鳞茎 。Objective: To Study the morphology, microstructure and morphosis of medicinal part of Corydalis yanhusuo , and provide a basis for the knowledgeof the type of modified stem of Corydalis yanhusuo and the identification of crude drug. Method: Sample collection, culture observation and microsectile observation .Result: Morphological and histological characters and morphogenetic and developmental regulation of medicinal part of Corydalis yanhusuo are described with pictures. Conclusion: The medicinal part of Corydalis yanhusuo is bulb, and the conception that the medicinal part of Corydalis yanhusuo is tuber is wrong.

关 键 词：延胡索 鳞茎 形态发生 组织构造 组织学 研究 药用部位 

分 类 号：R282.71[医药卫生—中药学]