PHENOTYPIC PLASTICITY OF THE CLONAL PLANT TRAPA BICORNISIN RESPONSE TO SEDIMENT PHOSPHORUS CONCENTRATION AND PLANT DENSITY Clonal diversity and structure in natrual populations of Blumea balsamifera Studies on the Dynamics of the Bamboo shoots in Phyllostachys pubescens Clonal Plasticity in Response to Partial Neutral Shading in the Stoloniferous Herb Potentilla reptans var. sericophylla Clonal Plants Along the Sandy Hill-Slope in Ordos Plateau and Relation of Their Importance to Plant Species Diversity Spatial pattern of sandy vegetation and two dominant clonal semi-shrubs in the Ordos Plateau Importance of Clonal Plants in Community Intraclonal spatial division of labour in two stoloniferous plants with different branching type in response to reciprocal patchiness of resources Effects of Clonal Plants on Community Structure and Function along a Restorational Gradient in Horqin Sandy Land Lab. of Quantitative Vegetation Ecology; Institute of Botany; the Chinese Academy of Sciences; Beijing; China Role of clonal growth of the rehizomatous grass Psammochloa villosa in patch dynamics of Mu Us sandy land The clonal integration of photosynthates in the rhizomatous half-shrub Hedysarum laeve Phenotypic Plasticity in Response to the Heterogeneous Water Supply in the Rhizomatous Grass Species, Calamagrostis epigejos in the Mu Us Sandy Land of China Clonal Plants and Their Importance of Different Alpine Grasslands in Haibei Region, Qinghai Province Remediation of blowout pits by clonal plants in Mu Us Sandland Responses of desert soil factors and dark septate endophytes colonization to clonal plants invasion Effects of grazing disturbance pattern and nutrient availability on biomass allocation and compensatory growth in Kobresia humilis