Loess hilly region 第1页

Grey relational analysis of soil moisture under different landuses in the Loess Hilly Region Investment and coordination problems of high-strength eco-environment reconstruction in Yangou Basin of loess hilly region 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 Composition and Diversity Analysis of Natural-Community Plants in the Loess Hilly Region Spatial Distribution of Arbuscular Mycorrhizal Fungi and Its Relationship with Soil Factors in the Rhizosphere of Robinia pseudoacacia at Different Ages Study on Several Hydrological and Ecological Characteristics of Hippophae rhamnoides in the Loess Hilly Region 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 Assessment of agricultural ecological security of the Zhifanggou Valley in the Loess Hilly Region over 70 years Spatial heterogeneity of available soil nutrients in abandoned ole-field communities in the Loess Hilly Region Effect of cutting management on soil moisture in semi-arid Loess Hilly region Spatial heterogeneity of soil nutrients and aboveground biomass in abandoned
old-fields of Loess Hilly region in Northern Shaanxi, China
Analysis of cooperation effect of water and fertilizer on wheat and pea in dryland based on APSIM model Study on introduction and breeding of improved breeds of seabuckthorn in the semiarid loess hilly region Spatial pattern of root systems of dense jujube plantation with jujube age in the semiarid loess hilly region of China The effect of disturbence on the structure and form of three typical communities in Loess hilly region of the northern of Shaanxi Province 禾本科及豆科牧草对黄土丘陵区台田土壤培肥效果的比较研究 Soil Water Regulation of the Natural Grassland of Semi-Arid Loess Hilly Region Urease Activity in the Loess Hilly Grassland Soil and its Relationship to Soil Property Characteristics of the soil water cycle in an abandoned sloping field in the semi- arid Loess Hilly Region 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 Gas Exchange Characteristics of Natural Secondary Shrubs Prunus davidiana and Prunus sibirica under Different Water Stresses Studies on the Vegetation Succession of Abandoned Farmland in the Loess Hilly Region of Northern Shaanxi-Succession Series After Being Abandoned Study of Vegetation Restoration and Rebuilding Pattern and the Process of Succession in the Loess Hilly Regions Studies on Vegetation Succession of Abandoned Arable Land in Loess Hilly Regions of Northern of Shaanxi Province-Analyses of Community Composition and Structure Benefit and Characteristics of Grass-Shrub Vegetation for Reducing Soil Erosion in Loess Hilly Region Evolution of Soil Enzyme Activities of Robinia pseudoacacia Plantation at Different Ages in Loess Hilly Region Natural Development Pattern of Robinia pseudoacacia Plantations in Loess Hilly Region Effect of Artificial Caragana korshinskii Forest on Soil Water in the Semiarid Area of Loess Hilly Region The vegetative characteristics and ecotone effect of Zhifanggou watershed in Loess Hilly Region Traits of Plant Diversity in a Hillclosing and Afforestation Sequence of　Hippophae rhamnoides Community Stands in Loess Hilly Region Effect of Farmland Abandonment on Soil Enzyme Activities in Loess Hilly Region Effects of long-term chemical fertilization on soil physical properties of slope lands in the Loess Hilly Region Heterogeneity of soil nutrients of cropland returning to forest on the loess hilly region Mechanism of hydrology and soil and water conservation effect of artificial seabuckthorn forest in Loess Hilly Region Soil water dynamic of Hippophae rhamnoides in Loess Hilly Region A study on the effect of soil moisture of different vegetations in Loess Hilly Region Stomatal conductance and influence factors of seabuckthorn in Loess Hilly Region Study on the characteristics of water physiological ecology of seabuckthorn and the communities in the semiarid loess hilly region Photosynthetic Characteristics of Artemisia sacrorum in the Loess Hilly Region Characteristics of Photosynthesis, Respiration and Water Utility of Four Tree Species of Natural Secondary Shrubs in a Semi-arid Loess Hilly-gully Region Soil carbon sequestration characteristics of plantations and influencing factors in Loess Hilly Semiarid Region The ordination of abandoned old-field communities and secondary succession rate, successional divergence or convergence in the Loess Hilly Region of Northern Shaanxi Province Comparative studies on above ground numerical characteristics and their relationships with soil moisture of two kinds of natural grassland in loess hilly region STUDY ON INTRODUCTION AND ACCLIMATIZATION OF FINE HERBAGEIN THE LOESS HILLY REGION