Intraclonal Resource Sharing and Functional Specialization of Ramets in Response to Resource Heterogeneity in Three Stoloniferous Herbs Distribution patterns and spatial variability of vegetation and biocrusts in revegetated lands in different rainfall zones of the Loess Plateau region, China Clonal Plasticity in Response to Reciprocal Patchiness of Light and Nutrients in the Stoloniferous Herb Glechoma longituba L. Intraclonal resource sharing of stoloniferous herb Lysimachia christinae in response to reciprocal patchiness of light and nutrients in the eastern edge of the Qing-Zang Plateau in China Intraclonal spatial division of labour in two stoloniferous plants with different branching type in response to reciprocal patchiness of resources PATTERN ANALYSIS AND ASSOCIATION ANALYSIS OF FOREST COMMUNITIES IN MT. DINGHU