Impact of grain for green project on landscape pattern in hilly loess region in Southern Ningxia: landscape evolution process assessment of Zhong-zhuang-cun small watershed in 1993-2005 Interspecific association among the plants communities in the forest at Ziwuling Area in Shaanxi Province Species diversity and environmental interpretation in the process of community succession in the Ziwu Mountain of Shaanxi Province Latitude gradient changes on herbaceous biomass and leaf N and P stoichiometry characteristics in Loess Plateau Response of Gas Exchange Parameters of Periploca sepium Bunge to Soil Water Content in Loess Plateau Applicability evaluation of DSSAT-CERES model on production of spring maize in Hill and Gully Area of the Loess Plateau Spatial heterogeneity of available soil nutrients in abandoned ole-field communities in the Loess Hilly Region Effects of temperature and moisture on soil nitrogen mineralization of lucerne stands Effects of land use regimes on soil physical and chemical properties in the Longzhong part of Loess plateau Research advance of artificial preparation and drought-resistant afforestation on Loess Plateau Discussion on ecological construction in Loess Plateau CLASSIFICATION EVALUATION AND BENIFICIAL ANALYSIS OF LOESS PLATEAU GRASSLAND Assessment indicators of soil quality in hilly Loess Plateau Effects of forest vegetation on runoff and sediment production on sloping lands of Loess area Soft-ridged bench terrace design in hilly loess region Mechanism analysis of optimized model of conversion from farmland to forestland in the hill-gully sub-region of Loess Plateau Concept and methodology on up-scaling issue of small watershed prototypes for reconstructing ecological economies in Loess Plateau Distribution and characters of soil dry layer in north Shaanxi Loess Plateau Soil particle size fractionation with centrifugation method Influence of cultivation on organic carbon in three typical soils of China Loess Plateau and Canada Prairies Dynamic monitoring on land cover in loess hilly and gully area by the methods of RS and GIS Effect of different mulching on spring corn yield and on soil environment in Loess Plateau Distribution characteristics of humus fraction in soil profile for the typical regions in the Loess Plateau Aboveground litter contribution to soil respiration in a black locust plantation in the Loess Plateau Spatiotemporal variations in the reference crop evapotranspiration on the Loess Plateau during 1961-2009 Impacts of climate change on growth and yield of winter wheat in the semi-humid region of the Loess Plateau Response of soil organic carbon sequestration to the "Grain for Green Project" in the hilly Loess Plateau region Variance analysis of soil carbon sequestration under three typical forest lands converted from farmland in a Loess Hilly Area Nitrous oxide emissions from winter wheat field in the Loess Plateau Effects of mixed plant residues from the Loess Plateau on microbial biomass carbon and nitrogen in soil Soil Water Using and Consume of Three Legumes on Highland of Loess Plateau Introduction and Site-moisture Dynamics of Herbages in the Hilly and Gully Regions of the Loess Plateau Community Characteristics of Natural Grasslands in Hilly and Gully Area of the Loess Plateau Lying in East Gansu Province Succession of the Seedlings of Dominant Species and Diameter-class Structures of Their Populations in Malan Forest Region of the Loess Plateau MECHANISM ON SOIL AND WATER CONSERVATION OF FOREST VEGETATION ON THE LOESS PLATEAU STUDY ON THE PRODUCTIVITY POWER OF RUNOFF IN THE LOESS PLATEAU SOIL WATER HOLDING CAPACITY AND SOIL AVAILABLE WATER IN PLANTATIONS IN THE LOESS REGION STUDIES ON THE INTEGRATED CONTROL TECHNICS OF MANDARIN VOLE IN THE LOESS PLATEAU Effects of long-term fertilization on labile organic matter and carbon management index(CMI) of the typical soils of China Distribution characters of fine root of artificial Pinus tabulaeformis and natural Betula platyphylla forests and their relation to soil nutrients in Hilly Loess Regions Soil water condition of terraced orchard in loess hilly and gully region Spatial variation of soil organic carbon of croplands in hilly Loess Plateau region of China——A case study in Zhuanglang County, Gansu Province Effects of rotation model and period on wheat yield,
nutrient uptake and soil fertility in the Loess Plateau
Nitrogen mineralization in alfalfa stands Effect of Slope Micro-topography on Spatial Distribution of Trees in Loess Area of North Shaanxi Province, China Comparative Analysis of Soil Moisture Characteristics Under Typical Vegetation Types in Loess Area of West Shanxi Effects of So ilMo isture on Photosyn thesis and Transpira tion Parametersof Am ygda lus davidiana Franch in Loess Hilly Pla teau Assessment of maize water adequacy in Loess Plateau of Gansu Province Effects of light competition on crop productivity in an intercropping agroforestry ecosystem Soil water environment and vegetation growth in the hilly and gully region of the Loess Plateau: a case study of Yangou Catchment Environmental heterogeneity and revegetation on the Loess Plateau Responses of soil microbial biomass C and N and respiratory quotient (qCO2) to revegetation on the Loess Hilly-Gully region Nutrient and carbon pools in both natural and artificial Pinus tabulaeformis in Ziwuling Region The impacts of future climate change on water resources in the Heihe Watershed on the Loess Plateau Seed Germination Characteristics of 14 species in the Hilly-gullied Loess Plateau of Northern Shannxi Community Characteristics of Acanthopanax brachypus in Hilly Loess Regions Comparison of the Attributes of Natural Forests and Plantations in Ziwuling Mountain Study on interspecific association in course of Sophora davidii communities recovering in Loess Plateau hilly region Growth of characteristics of Sophora viciifolia population in the hilly and gully region of Loess Plateau Research of rare and endangered plants of seed plant flora in Loess PlateAu PRELIMINARY STUDIES ON THE JUNIPERUS RIGIDA OPEN WOOD IN THE LOESS PLATEAU OF NORTHERN SHAANXI PROVINCE Eco-economic Background of Hilly-Gullied Loess Region and Optimized Eco-productive Paradigm of Small Watersheds Supporting of Potential Forage Production to the Herbivore-based Pastoral Farming Industry on the Loess Plateau The Studies on the Plant Diversity of Natural Grassland in Hilly Region of the Loess Plateau in Gansu Eastern Research on soil erosion based on Location-weighted landscape undex(LWLI) in Guanchuanhe River basin, Dingxi, Gansu Province Cyanobacteria diversity in biological soil crusts from different erosion regions on the Loess Plateau:a preliminary result Effect of species dispersal and environmental factors on species assemblages in grassland communities Effects of vegetation types on soil microbial biomass C, N, P on the Loess Hilly Area Characteristics of physiological groups of soil nitrogen-transforming microbes in different vegetation types in the Loess Gully region, China Seasonal variations in leaf C, N, and P stoichiometry of typical plants in the Yangou watershed in the loess hilly gully region Effects of landscape pattern on watershed soil erosion and sediment delivery in hilly and gully region of the Loess Plateau of China: patch class-level Mineralization of soil organic carbon and its relations with soil physical and chemical properties on the Loess Plateau Spatial patterns of tillage erosion and its contribution to total erosion in loess region of China Diversity and spatial distribution of arbuscular mycorrhizal fungi of Caragana korshinskii in the Loess Plateau The community biomass of abandoned farmland and its effects on soil nutrition in the Loess Hilly Region of Northern Shaanxi, China Ecological-economic coupling process and sustainability for ecological rehabilitation of Xiannangou Catchment in the Loess Hilly Region Adaptation research of APSIM model under different tillage systems in the Loess hill-gullied region Temporal and spatial variability of sediment yield on the Loess Plateau in the past 50 years Soil microbial functional and diversity under typical artificial woodlands in the hilly area of the Loess Plateau Changes of gas exchange parameters in leaves of natural secondary shrubs Prunus davidiana and Prunus sibirica L. in semi-arid Loess Hilly region