ISSR Analysis on genetic diveristy of Fagopyrum cymosum collected from eight wild populations Effective method for isolation of total RNA from Fagopyrum cymosum callus ACTIVITY CONSTITUENTS OF ANTI-TUMOR FROM FAGOPYRUM CYMOSUM Studies on photosynthetic characteristics of medicinal plant Fagopyrum cymosum Study on Hairy-Root Cultures of Fagopyrum cymosum Effect of Fagopyrum Cymosum Rootin on Clonal Formation of Four Human Tumor Cells Studies on Chemical Composition of Fagopyrum cymosum (Trev.) Meisn. RAPD analysis for genetic diversity of Fagopyrum cymosum Phenolic acid derivatives from the rhizome of Fagopyrum cymosum