Study on the Dynamic Changes of Natural Grassland Vegetation in the Karst Regions of Southwest China Seasonal Dynamics of Meso-micro Soil Fauna Communities in the Artificial Grasslands of Three-river Source Region in Qinghai, China Study on Optimal Grazing Intensity Based on the Secondary Productivity of Alpine Grassland Grazing System Effect of Nitrogen Addition on the Specific Leaf Area and Important Value of Dominant Species in the Typical Steppe of the Loess Plateau, China Study of Classification and Gradation, Restoration of Black-Soil Beach Degraded Grassland in the Headwaters of Three Rivers Effects of Reseeding Chloris virgata and Hordeum brevisublatum and Mulching Pulverized Corn Straw on the Activities of Soil Enzymes in Saline-alkali Grassland Influence of Grassland Ecosystems Shift on Soil Organic Carbon in the Karst Mountain Area of Guizhou Province Soil Organic Carbon Profile Distribution of Rehabilitated Grasslands on the Opencast Coal Mine Dump of Loess Area Research on N2O Emission Fluxes of 3 Cultivated Grasslands in Growing Seasons The Comprehensive Influence of Fertilization to Mixture Cultivated Perennial Grassland Characteristics and Application of GF-1 Image in Grassland Monitoring Preliminary Analyzing the Effect of Returning Farmland to Grassland and Forest Project on the Ecological Function of Xigaz Valley Area Effects of Medicago sativa on Soil Nutrients and Microbial Biomass under Different Years in the Arid Area of Northern Weihe River Basin Soil Water Dynamics of Degraded Grassland on the Slope of the Loess Plateau Study on Production Performance and Interspecific Competition of Italian ryegrass and Villose Vetch Mixed Grassland in Winter Fallow Farmlands Relationships between biodiversity and biomass under different regimes of grassland use in Hulunbeir, Inner Mongolia Impact of grassland recovery and reconstruction on soil organic carbon in the northern Loess Plateau Analysis on the livestock capability of the Jinghe River basin on the Loess Plateau Analysis of time series spectrum feature parameters derived fromdominant natural grasslands in the region around Qinghai lake A study on carbon fluxes from alpine grassland ecosystem on Tibetan Plateau Germinable soil seed bank of Artemisia frigida grassland and its response to grazing Soil moisture and temperature characteristics of forest-grassland ecotone in middle Qilian Mountains and the responses to meteorological factors Mongolian Traditional Sustainable Utilization Knowledge of Poisonous Ligneous Plants in the Ordos Grassland, China Advances in research on the effects of exclosure on grasslands The effect evaluation of the program of restoring grazing to grasslands in Maqu County Effect of grazing on community characteristics and species diversity of Stipa purpurea alpine grassland in Northern Tibet Surface energy exchanges in grassland ecosystems along a precipitation gradient Community Composition and Soil Properties of Different Grassland Types on the Tala Shoal in Gonghe Basin RelationshipbetweenplantspeciescharacteristicsandclimatefactorsindifferentgrasslandtypesofXinjiang Plant community characteristics, soil organic carbon and soil biological properties of grassland desertification sites in Northwest Sichuan Temporal and spatial dynamics of grassland fires in Inner Mongolia Ecosystem dynamics in the ‘Returning Rangeland to Grassland’ programs, China Temporal and spatial distribution of grassland degradation in northern Tibet based on NDVI Response of plateau pika burrow density to vegetation management in an alpine meadow, Maqu County, Gansu Community structure characteristics of culturable cellulose-decomposing fungi in soils from different ecosystems in the Sanjiangyuan Regions Spatial analysis of soil bulk density in Yili, Xinjiang Uygur Autonomous Region, China Soil moisture and infiltration characteristics for artificial pasture planted on opencast coal mining tailings Response of dominant population niche breadths and niche overlaps to various disturbance factors in typical steppe fenced grassland of China’s Loess Plateau region Nitrogen fertilizer effects on a 15 year old mixed species alpine pasture after two years Assessment of above-ground Biomass of Grassland using remote sensing,Yili, Xinjiang Dynamic simulation of landscape change using VDDT in Hongyuan County Shrub-mediated “fertile island” effects in arid and semi-arid grassland RECOVERY AND RECONSTRUCTION OF DEGRADED SHRUB-GRASS VEGETATION IN SEMI-ARID REGION OF LOESS PLATEAU Characteristics of nitrogen contents under different land use conditions in Alpine grassland of Maqu Effects of ants (Tetramorium sp.) on eastern Qilian Mountains alpine grassland ecosystem A study on the diversity of soil cultured fungi in the alpine grassland of Eastern Qilian Mountains Relationship between the number of three main microorganisms and the soil environmentof degraded grassland on the north slope of the Tianshan Mountains Distribution characteristics of soil nitrogen during the greening period of forageunder different alpine grasslands in the eastern Qilian Mountain Analysis of soil respiration diurnal dynamics and factors influencing it in enclosednatural grasslands under different topographies in the Loess Plateau Effect of nitrogen fertilizer application on Elymus nutans biomass allocationin an alpine meadow zone on the Tibetan Plateau Effect of Soil Salinization on the Plant Diversity of Leymus chinensis Grassland Screening for Genetic Resistance of Alfalfa to Pseudopeziza Medicaginis by Inoculation of Leaf Tissue and Field Evaluation of the Plants A Preliminary Study On Intercropping Stylo and Other Crops With Mango at the Semi-arid Site of Hainan Alfalfa’s Pre-blossoming Transpiration Coefficients and Comparison of the Water Consumption Coefficients Between Alfalfa and Maize in Terms of Economic Yield Study of Net Photosynthesis on Elymus sibiricus L. L. Regrowth Under Different Sunlight Radiations The Flora Characteristics of Graszing Botriochloa ischaemum Shrub Grassland Evaluation on the Nutrition Value of Forage, Silage Corn and Straw Using Van-Soest Method Sucrose Phosphate Synthetase and Sucrose Synthetase Activities to the Different Parts of Tall Fescue in Low Temperatures Selection of Inoculants of Li6、Al2、Ru2 for Alfalfa Silage and Analysis of Their Fermented Characteristics Assessment of Genetic Diversity of Native Bermudagrass Accessions Collected in Panxi Region,Sichuan Province Interspecific Relationships of Dominant Species of Sub-alpine Scrub Community and Sub-alpine Meadow Community in the Guandi Mountains Yield and Photosynthesis of intercropped Maize and Alfalfa Improvement of the Grassland Early Pest Warning System Amylase and Urease Contents in the Soil of Cropland-Turned Grassland in the Agro-pastoral Zone A Study on the Coupling Relationship of Soil and Vegetation of Leymus Chinensis Grassland in the Songnen Plain Design and Construction of WebGIS-based Information System for Grassland Management in Northern Tibet Distribution of Natural Grassland Biomass and Its Relationship with Influencing Factors in Shaanxi Dynamic of Community Structure and Quantitative Characteristics of Festuca Ovin Grassland in the Northern Slope of Tianshan Mountains Research on the Strategic Choice of Herdsmen’s Behavior in Grassland Resources Protection Basic Soil Properties under Different Grassland Use Types in Haibei State of Qinghai Province Impact of Grazing Intensities on Community Biodiversity and Productivity of Alpine Grassland in Qinghai Lake Region Validation and Adaptability Evaluation of Grass Ecosystem Model CENTURY in Inner Mongolia Grassland Farming System: Components, Structure and Function Study on Plant Niche under Fencing Measures in the Semi-arid Grassland of North China Species Diversities of Plant Communities of Degraded Artificial Grassland, “Heitutan” and Natural Grassland in the “Three-River Headwaters” Region Advances on Soil Microbiological Characteristics of Grassland Ecosystems and Its Response to Human Disturbances Applications of 15N Pool Dilution and 15N Tracer Techniques in the Quantifying N Transformations of Grasslands: Methodology and Advances The nutritional value evaluation of artificial grassland in karst region in Yunnan-Guizhou Plateau A discussion on applications of vegetation index for estimating aboveground biomass of typical steppe Main species litter decomposition and function of soil fauna in Leymus chinensis grassland