Climatic division of Blumea balsamifera in Guizhou province based on topographical conditions Analysis of metabolic pathway of terpenoids in Blumea balsamifera Rapid Identification of Blumea balsamifera by Specific PCR and Fluorescence Detection Method of genomic DNA extraction of the herb Blumea balsamifera Clonal diversity and structure in natrual populations of Blumea balsamifera