The nutrient use efficiency ( NUE ) of plants and it′s implications on the strategy of plant adapta tion to nutrient Stressed environments Ecophysiological adaptations to drought stress of seedlings of four plant species with different growth forms in karst habitats Effects of light intensity contrast on clonal integration of Spartina anglica. Diversity and classification system of weed community in Harbin City, China. BEHAVIOUR OF MIGRATING INSECTS:ADAPTATION AND SELECTION TO ATMOSPHERIC ENVIRONMENT Effects of drought stress on Cyclobalanopsis glauca seedlings under simulating karst environment condition Physiological Response of Wild Vetiveria zizanioides(L.)Nash and Hemarthria compressa(L.f.)R. Br. to the Simulated Light Source in West Guangdong during the Cool Season Root architecture and ecological adaptation strategies in three shelterbelt plant species in the southern Taklimakan Desert Effects of habitat heterogeneity on community functional diversity of Dinghu Mountain evergreen broad-leaved forest The effect of simulated chronic high wind on the phenotype of Salsola arbuscula Advances in the Functional Ecology of Alpine and Arctic Plants Effects of Different Grazing Intensities on Growth of Potentilla anserina Clones Biomass estimation modeling and adaptability analysis of organ allocation in six common shrub species in Tianshan Mountains forests, China Ecophysiological Evidence for the Competition Strategy of Two Psammophytes Artemisia halodendron and A.frigida in Horqin Sandy Land, Nei Mongol Effects of clonal integration on growth and survival of Bromus inermis (Poaceae) in heterogeneous saline environments of the Otindag Sandland