Ecosystem services of wheat-maize cropland systems in the North China Plain Nitrogen flux and its manipulation in the cropland ecosystem of the North China Plain Soil nutrient and microbial biomass in the Loess hilly area of Ningxia under different plant rehabilitation patterns Application of traditional ecological footprint and its derivatives in evaluating utilization of croplands Variations of soil organic matter in typical orchard regions IMPACTION OF GRASSLAND RECLAMATION ON THE COMPOSITION AND DERIVATION OF SOIL ORGANIC CARNON POOL A review of research on sustainable use of medicinal plants cropland in China Study on the dynamic of soil phosphorus in the transitional areas of grasslands and crop fields Effects of tillage conversion on carbon sequestration capability of farmland soil doubled cropped with wheat and corn. Soil organic carbon sequestration potential in cropland Effects of apple orchard converted from cropland on C and N storages in terrestrial system of slopping cultivated land in the Loess Gully Regions Nitrogen losses under simulated rainfall conditions in different cropping lands of Taihu Lake region Energy balance closure and its effects on evapotranspiration measurements with the eddy covariance technique in a cropland Vegetation succession on retired croplands during their recovery processes in Dan-Han River Watershed of Shaanxi Province, Northwest China. Estimation of transpiration and evaporation of different ecosystems in an inland river basin using remote sensing data and the Penman-Monteith equation Calculation and analysis of agricultural ecological footprint in Bashang Plateau, Hebei Province—A case study of Shangyi County Effect of foliage spraying of zinc, boron, manganese fertilizers on the accumulation and distribution of dry matter in Lilium davidii var. unicolor Relationship between intensive utilization and environmental pressure of cultivatedland: a case study on 780 cropland parcels in Tarim River Basin Evaluation of ecological value compensation using exchange of farmland:a case study with data from Jiangyin and Xinghua, China Natural Vegetation Succession Characteristics and Species Diversity in Abandoned Lands in the Minqin Oasis,Downstream of the Shiyang River Effects of Afforestation on Abandoned Cropland on Soil Nitrogen Mineralization Analysis of Policy Question and Optimizing Proposal about Converting Cropland to Forest and Grassland Project A Discussion on the Economic Compensation System for Conversion of Cropland to Forestland in the Western China Interspecific Relationships among the Herbage Species of Abandoned Farmlands alongside Jinshui River in the Qinling Mountains Variation of composition and diversification of cropland soil fauna under different fertilizer application condition in the Black soil,Jilin province Grey relationship between cropland soil fauna community and the environment factors in Shaanxi Effects of whole field soil-plastic mulching on soil thermal-moisture status and wheat yield in semiarid region on Northwest Loess Plateau Estimation of regional evapotranspiration over the Hufu Plain using STME and MODIS data Dynamics of cropland resources value in fragile ecological zones of the loess hilly-gully region: A case study of Shanghuang Experiment Area A marginal model-based study of the ultimate influence of China‘s urbanization evolution on cropland Spatial variability of available nutrients contents in cropland soils in Gaoyang County of Hebei Province, China Heterogeneity of soil nutrients of cropland returning to forest on the loess hilly region Soil water and nutrients of vegetation communities under different restoration types on the hilly-gullied Loess Plateau Effects of land use regimes on soil physical and chemical properties in the Longzhong part of Loess plateau Effects of land use patterns on soil phosphorus fractions in the Longzhong part of the Loess Plateau Ecological compensation standard in Dongting Lake region of returning cropland to lake based on emergy analysis. Spatiotemporal variation of vegetation in northern Shaanxi of Northwest China based on SPOT-VGT NDVI. Changes of soil C,N and soil water under conversion of cropland into grassland Variation of ozone concentration of winter wheat field and mechanistic analysis of its possible effect on wheat yield in Northwest-Shandong Plain of China Effects of no-tillage plus inter-planting and remaining straw on the field on cropland eco-environment and wheat growth Evaluation of agricultural net primary productivity in Yijinhuoluo County,Inner Mongolia The dynamics of soil organic matter in cropland responding to agricultural pract ices Soil Content of Phosphorus and Potassium in the Agro-Pastoral Transitional Zone After Cropland Being transformed into Grassland Research on cropland grading information system in Xiantao City Comparisons of water use efficiency under different conversion models of cropland to grassland in the Loess Plateau of China Amylase and Urease Contents in the Soil of Cropland-Turned Grassland in the Agro-pastoral Zone A Study on the patterns of Biomass and Productivity of the Corn Cropland in Shelterbelt Network Response of soil ciliate communities to ecological restoration after the implementation of the conversion of cropland to forest and grassland program:a case study of Platycladus orientalis Forest Carbon sequestration effect following retirement of degraded croplands into alfalfa forage land in the middle of Hexi Corridor region, northwest China Monitoring Vegetation Coverage Degree of Forestland Converted from Cropland by Applying High Resolution Satellite Image Review on Vegetation Restoration in Loess Plateau Research on Eco-Economic Compensation System for Conversion of Cropland to Forest Project (CCFP) in China Effect of the Previous Crops on the Initial Stage of Establishment of a Mixed-Sowing Grassland Intercropping enhances the farmland ecosystem services Spatial heterogeneity of soil moisture across a cropland-grassland mosaic:a case study for agro-pastural transition in north of China Progress on techniques for partitioning soil respiration components and their application in cropland ecosystem Dynamics of atmospheric ammonia concentrations near different emission sources Progress and perspective of agro\|pasturage ecotone Effect of cultivation on soil organic carbon and total nitrogen accumulation in Cele oasis croplands and their relation to crop yield Determining the effect of the land consolidation project on the cropland ecosystem based on the ecological flow method Dynamic change of soil total nitrogen density and storage in cropland of Fujian Province, China Evaluation indices of greenhouse gas mitigation technologies in cropland ecosystem. Seasonal differences of energy fluxes among crop and grass ecosystems in semiarid region of southern Ningxia Distribution features of soil water content in the profile of rainfed cropland with long-term fertilization Ecological Water Use and Optimization Analysis of Northern Ecotone ——Taking Guyuan County of Hebei Province As a Example Canonical Correspondence Analysis between Environmental Factors and Vegetation Variations on Abandoned Croplands in the Zhifanggou Watershed Characteristics of Carbon Storage and Sequestration of Pinus tabulaeformis Forest Land Converted by Farmland in Loess Hilly Area Seasonal Variation and Correlation with Environmental Factors of Photosynthesis and Water Use Efficiency of Juglans regia and Ziziphus jujuba COMPARISON OF SOIL RESPIRATION IN BROAD_LEAVED KOREAN PINE FOREST AND RECLAIMED CROPLAND IN CHANGBAI MOUNTAINS, CHINA Effects of soil erosion on the soil properties in slope cropland of northern Shaanxi Phosphorus availability in cropland soils of China and related affecting factors. Impact of high-standard prime farmland construction on ecosystem service value in Beijing The spatial and temporal variations of maximum light use efficiency and possible driving factors of Croplands in Jiangsu Province Characteristics of carbon storage and sequestration of Robinia pseudoacacia forest land converted by farmland in the Hilly Loess Plateau Region Decision Support System (DSS) Development for Afforestation of Converting Cropland to Forest Study on Tree-Crown Extraction from QuickBird Imagery Based on Object-Oriented Approach in the Project of Converting Cropland to Forest Landscape Changes after Conversion of Cropland to Forest Project Implementation in Xichang Area The Storage of Biomass Carbon under Different Land Use in Liupan Mountain Forest Zone Changes in Soil Organic Carbon after Bamboo Afforestation in Cropland Research progress on cropland phosphorus balance in China