Comparison of Genetic Diversity between In-situ Conserved and Non-conserved Oryza rufipogon Populations in China Surfactants enhance phytoremediation of heavy metal contamination by Potentilla griffithii var. velutina Genetic Diversity of Three Wild Rice Species in Hainan Province A NEW TRITERPENOID FROM MARSEMA GRIFFITHII Experimental study on pharmacodynamical of Oxalis griffithii,an national medicine in Guizhou Research Progress on Genetic Diversity of Oryza rufipogon in China The Chemical Constituents in the Stem of Goniothalamus griffithii A New Taxa and New Record of Leguminosae in China Cytological Studies of Male Gametogenesis and Development in the Reciprocal Interspecific Hybrid F1 of Dongxiang Wild Rice (Oryza rufipogon) and Oryza sativa Nujiangia (Orchidaceae: Orchideae): A new genus from the Himalayas New Taxa of the Genus Elaeagnus L. from China Investigation and Analysis of Fertility Characteristics of Oryza rufipogon Griff . in North Part of Hainan Province Chemical composition of Fissistigma bracteolatum Study on Genetic Diversity of Dongxiang Wild Rice (Oryza rufipogon Griff.) -Allozyme Comparative Study on the Structure Characteristics of the Leaf,Stem,Root of Yunnan Wild Rice Species Mating system and genetic diversity in a small population of perennial wild rice Oryza rufipogon LEAF VENATION OF CERCIDEAE(LEGUMINOSAE) Notes on the Geographical Range of Anemone davidii (Ranunculaceae) with Special Reference to Pollen Morphology Development and Application of a Functional Marker for Wide Compatibility Gene S5-n of Rice Isolation and purification of 5-hydroxytryptophan in extract from seeds of Griffonia simplicifolia by ion-exchange resin Isolation and Identification of Chemical Constituents from Largeflower goniothalamus Bark (goniothalamus griffithii) A Preliminary Study on Ecological Differentiation within the Common Wild Rice Oryza rufipogon Griff COMPARATIVE LEAF ANATOMY OF UVARIA LINN.,CYATHOST‘EMMA GRIFF. AND ELLIPELA HOOK. F. ET THOMSON (ANNONACEAE) FROM MALAYSIA Chemical Investigation on Potentilla griffithii var.velutina Heavy metal accumulation and caloric value characteristics in two populations of Potentilla griffithii var. velutina A NUMERICAL TAXONOMIC STUDY ON VARIATION IN POPULATIONS OF COMMON WILD RICE (ORYZA RUFIPOGON GRIFF.) IN HUNAN AND JIANGXI PROVINCE, CHINA Comparative Study on Genetic Diversity of Wild Rice(Oryza rufipogon Griff.)in China and Three Countries in Southeast Asia SEED GERMINATION AND SEEDLING SURVIVAL OF ORYZA RUFIPOGON GRIFF.UNDER DIFFERENT TREATMENTS Cytological and SSR Analysis on Cold tolerant Gene Introgression Lines from Dongxiang Wild Rice Diterpenoids from barks of Ceriops decandra