Studies on main interspecific association of rare and endangered medicinal plant Sinopodophyllum hexandrum community in Kangding Zheduo mountain of Sichuan province RAPD analysis of genetic diversity of an endangered species Sinopodophyllum hexandrum (Royle) Ying from Western Sichuan Province, China Nomenclatural Clarifications of Sinopodophyllum (Berberidaceae) A primary study on seed production of medicinal plant Sinopodophyllum hexandrum Effect of topographical factors on podophyllotoxin content in Sinopodophyllum hexandrum and study on ecological suitability In vitro Culture of Endangered Medicinal Plant Sinopodophyllum hexandrum Royle Seed Dormancy and Germination in Endangered Plant Podophyllum hexandrum Royle Study on isolation of endophytic fungi from Sinopodophyllum hexandrum and their antimicrobial activities Dormancy Mechanism and Bioactivity of Hydroquinone Extracted from Seed of Podophyllum hexandrum Royle Predictions of potential geographical distribution of Sinopodophyllum hexandrum under climate change Photosynthetic Characteristics of Sinopodophyllum hexandrum from Different Distribution Areas in China Construction of Suppression Subtractive Hybridization Library from the Root and Rhizome of Dysosma tsayuensis Ying and Sinopodophyllum hexandrum (Royle) Ying Potential distributions of Sinopodophyllum hexandrum based on fuzzy matter element model PRELIMINARY STUDIES ON THE DISTRIBUTION PATTERN AND ECOLOGICAL ADAPTATION OF SINOPODOPHYLLUM HEXANDRUM (ROYLE) YING (BERBERIDACEAE) THE FLORAL BIOLOGY AND ITS EVOLUTIONARY SIGNIFICANCE OF SINOPODOPHYLLUM HEXANDRUM(ROYLE) YING(BERBERIDACEAE) Research on chemical fingerprint chromatograms of Sinopodophyllum hexandrum Dynamic study on two lignans contents in different parts of Sinopodophyllum hexandrum Study on the seed weight and seed seize variation pattern and their biological sinificance in Podophylloideae (Berberidaceae) A CONTRIBUTION TO THE REPRODUCTIVE BIOLOGY OF SINOPODOPHYLLUM HEXANDRUM(ROYLE)YING(BERBERIDACEAE) Community composition and diversity of endophytic fungi from roots of Sinopodophyllum hexandrum in forest of Upper-north mountain of Qinghai province DALP Analysis on genetic diversity of Sinopodophyllum hexandrum in Yunnan Province ISSR Analysis of the Genetic Diversity of the Endangered Species Sinopodophyllum hexandrum (Royle) Ying from Western Sichuan Province, China