Characteristics of the Sand Flow Structure of Artificially governed Sand Dune on the East Shore of Qinghai Distribution Patterns of Major Populations in Achnatherum splendens Communities of Qinghai Lake Area The species richness and biomass of plant communities along environmental gradients in the north shore of Qinghai lake Mensuration on Photosynthetic Physiological Indices of Three Typical Halophytes near the Qing-hai Lake Analysis on grassland degradation in Qinghai Lake Basin during 2000-2010 Characteristics of Mineral Elements K,Ca,Mg in Degraded Grassland and Enclosure Grassland on the North Bank of Qinghai Lake Types and Distribution of Vegetation in Qinghai Lake Region Microstructure of Three Typical Halophytes at the Qinghai Lakeside A Preliminary investigation on the Vegetational and Climatic Changes Since 11, 000 Years in Qinghai Lake An Analysis Based on Palynology in Core QH85-14C Ecosystem services valuation of Qinghai Lake. Movement and habitat utilization of breeding Bar-headed Goose and the relationship with humans in Qinghai Lake Effect of grazing exclusion on soil respiration during the dormant season in alpine meadow grassland ecosystems on the northern shore of Qinghai Lake, China Research on the trace element contents of a soil-grass-Przewalski’s gazelle ecosystem in Hudong, Qinghai, China Characteristic of four trace elements in soil and dominant plants form degraded grassland, enclosed grassland on the north bank of Qinghai Lake Impact of Grazing Intensities on Community Biodiversity and Productivity of Alpine Grassland in Qinghai Lake Region Spatial-temporal variation of vegetation phenology and their relationships with vegetation degradation in a Qinghai Lake watershed The studies on home range of breeding Brown-headed Gull (Larus brunnicephalus) in spring and autumn at Qinghai Lake, China Study on Pattern and Successional Trend of Vegetation in Qinghai Lake Region Evaluation of land use sustainability in Qinghai Lake area Characteristics of soil carbon density distribution of the Kobresia humilis meadow in the Qinghai Lake basin VEGETATION AND ALTITUTE GRADIENT IN SOUTHERN PART OF QINGHAI LAKE BASIN Study on Standards of Ecological Compensation in Qinghai Lake Watershed Primary study on vegetation succession of saline land in the bird island of Qinghai Lake Primary Study on Interrelation Between Plant Communities and Environmental Factors in the North Shore of Qinghai Lake Study on community characteristics and community diversity in Stipa steppe of Qinghai Lake region Study on Achnatherum splendens community characteristics and species diversity around Qinghai Lake Satellite Tracking Migration Route of Great Black_Headed Gulls Breeding at Qinghai Lake,China Diversity and Dynamics of Waterbirds in Non-Wintering Season at Qinghai Lake Forage strategy of the Przewalski′s gazelle (Procapra przewalskii) under selenium stress Characteristics of spatial and temporal phenology under the dynamic variation of grassland in the Qinghai Lake watershed