Optimization of cell suspension culture system of Rhodiola fastigiata Population Structure and Quantitative Characteristics of the Psychrophyte Rhodiola fastigiata A New Glucoside from Rhodiola fastigiata (Crassulaceae) RAPD analysis of common medicinal plants of Rhodiola L. in Yunnan Province Effects of Different Light Treatments on Growth and PAL Activity of the Suspension-Cultured Cells of Rhodiola fastigiata Rhizome growth characteristics and age determination of Rhodiola fastigiata Reproductive success and its controlling factors of a psychrophyte Rhodiola fastigiata in the Tibetan Plateau of China Optimization of cell suspension culture system of Rhodiola fastigiata A Preliminary Study of Suspension Cell Cryo-preservation of Rhodiola fastigiata by Vitrification