不同类型西洋参花、叶的电镜比较观察  

Comparative Electromioroscopic Observation of Flowers and Stems of Different Types of American Ginseng

作　　者：刘惠卿[1] 刘铁城[1] 任富成 胡炳义[1] 刘塔斯[2] 

机构地区：[1]中国医学科学院药用植物资源开发研究所,北京100094 [2]湖南中医学院,长沙410007

出　　处：《中国中药杂志》1993年第12期712-713,共2页China Journal of Chinese Materia Medica

摘　　要：采用扫描电镜对单、双茎西洋参的花粉、叶进行了观察,证明两者在花粉壁的雕纹、叶表皮角质沉积纹理的超微结构上存在着明显的差异。Electromicroscopicscannig observation was made on the supermicro logical structure of pollen and stem of single-stem and double-stem American ginseng (Panax quinquefolium) and remarkable difference was found in the carvings of pollen wall and cuticular veins of stem epidermalls between the two types.

关 键 词：西洋参 类型 扫描电镜 

分 类 号：R282.710.3[医药卫生—中药学]