α diversity of communities and their variety along altitude gradient on northern slope of Changbai Mountain Litter decomposition of typical forests along an altitude gradient in Mt. Shennongjia, Hubei, China. Photosynthetic Characteristics of Leontopodium leontopodioides Growing at Different Altitudes Characteristics of clonal growth of Ligularia virgaurea to different elevation gradient on alpine meadow Flower Duration and Reproductive Allocation in Different Altitudinal Populations of Aconitum gymnandrum (Ranunculaceae) Differentiation of Soil Nutrients along Altitude Gradient and Its Relationship with Aboveground Biomass in Alpine Meadow Changes of Biomass and Species Richness of Grassland Community along an Altitude Gradient in Hongchiba,Chongqing Co-occurrence of plant species among communities with changes in altitudes on the northern slope of Changbai Mountain Soil Properties of Meadow Wetlands for Different Altitudes in Gahai of Gannan Demography and spectrum analysis of Juglans cathayensis populations at different altitudes in the west Tianshan valley in Xinjiang, China. Effects of simulated warming on soil DOC and DON concentrations in the alpine forest of western Sichuan based on altitudinal gradient experiment. Response of ‘Merlot’ grape berry quality and metabolome to meteorological factors at both low and high altitudes STUDY ON SPECIES DIVERSITY OF PLANT COMMUNITIES IN BAOTIANMAN