大黄属

甘肃大黄属（RHEUM）药用植物资源分布和开发利用研究

Resources distribution and usage of medicinal plants of Rheum in Gansu

矮大黄化学成分研究及大黄属植物HPLC指纹图谱建立

Studies on the Chemical Constituents of Rheum Nanum and HPLC-FP Establishing of Rhubarbs

第二，圆叶大黄所含化学成分与大黄属其他植物相似，主要为蒽醌及其苷类，另外还含有甾类。

Second , the major constituent of Rheum tataricum is anthraquinone and the glycosides , similar to other species in Rheum genus .

大黄为蓼科大黄属植物，具有重要的药用价值和经济价值。

Rhubarb Rhubarb is an important traditional medicinal plant .

方法快速、简便、灵敏、稳定，为评价大黄品质及进行大黄属植物的系统研究提供了有效的定性定量的方法。

The procedure is simple and rapid , the results are stable and reproducible . The present paper provides a qualitative and quantitative method for quality control and systematic research of Rhubarb plants .