红景天属药用植物的形态分类比较研究

Comparative study on morphology classification of the medical plants of Rhodiola

目的鉴定14种红景天属药用植物叶的形态、性状特征。方法应用植物来源、性状鉴定方法。结果川西高原产红景天属14种药用植物叶的鉴别特征明显。结论可为红景天属药用植物质量标准的制定、种质鉴别和开发利用奠定基础。

OBJECTIVE To study the classification, morphology characteristics and macroscopical characters of fourteen medical plants leaves of Rhodiola. METHODS The source and macroscopieal characters of pharmacognosy were employed. RESULTS The identification characters of the fourteen medical plants leaves of Rhodiola from the western Sichuan province plateau of China were visible. CONCLUSION This study lays a foundation for the development of quality standard, germplasm identification and further application of the medical plants of Rhodiola.