Ecological risk assessment of human activity of rapid economic development regions in southern Jiangsu, China: A case study of Dantu District of Zhenjiang City. The Expression and Immune Response Characteristics of TLR2 at the Early Development Stage of Rana chensinensis Cloning and Characterization of HbSnRK2.4 in Tibetan Hulless Barley(Hordeum vulgareL. var. nudum HK.f.) Study on the Distribution Pattern Characteristics of DifferentStand Structures in Larix gmelinii Natural Forest Spatial Pattern and Planning of Shaded Fuelbreak in Xishan of Beijing Nitrogen-fixation Potential of Nodules in Four Types of Nitrogen-fixation Plants and Their Influencing Factors in Dry-hot Valley Analysis on Distribution Pattern Characteristics of Standing Dead Trees in Larix gmelinii Overcutting Forest Research on Spatial Pattern of Monochamus alternatus‘s Occurrence Rate Based on Meteorological Factors Responses of Fractal Feature of Soil Particle, Microbe and Enzyme Activity to De-farming Patterns of Slope Farmland in Southern Sichuan Province of China Analysis of Landscape Structure Characteristics in Beijing Ana lysis on Landscape Pa tterns of Urban Forest in Nanyang City Dynam ics Ana lysis on Landscape Pa ttern of Alpine-cold Desertif ied Area in theQinha i-Tibetan Pla teau:A Ca se Study in Guinan County, Qingha i Prov ince A Study on Structure and Spa tia l D istr ibutionPa ttern of A rtoca rpus hypa rgyreus Popula tion Shelter ing Effects of Farm land Protective Forest and The ir Rela tion shipsin Artif ic ia lOa sis of Ar id Reg ion Effects of different fertilization patterns on soil enzyme activities during growing period of autumn-winter season celery in greenhouse Effects of cultivation pattern on growth, seed yield, nutrient uptake and utilization of direct-sowing oilseed rape (Brassica napus L.) Landscape Dynam ics of Rocky Desertif ica ted Lands in KarstMounta inousReg ion of North Guangdong in Recen t 30 Years Spatial Distribution Pattern and Number Dynamics of Emmenopterys henryi Seedlings Endangered in China Changes of Vegetation Characteristics in Alpine Meadow-steppe of Eastern Qilian Mountains after Different Grazing Rest Modes Cloning and Characterization of PtoGSTF4 from Populus tomentosa Isolation and Expression Analysis of MdAPETALA2 Gene from Fuji Apple Research Progress on Early Embryogenesis in Angiosperms Spatial interpolation analysis of grassland below-ground biomass in the Inner Mongolia Autonomous Region, China Above-ground Biomass Allocation and Relationship with Ramet Component of Oligostachyum lubricum Contrast of Pattern Characters in Two Different Natural Nitraria tangutorum Communnities in Half Fixed Dunes Outside Oases under Different Irrigating Systems Studies on Fertilization of Young Acer truncatum Bunge Ⅰ. Effect of Various Nutrition Supply Conditions on Growth and Morphology of Acer truncatum Bunge Analysis of the Spatial Structure of Natural Korean Pine Broad Leaved Forest Research on Temporal and Spatial Patterns and Dynamic Laws of Soil Water Content in Desert Area Biogeostatistics and Sampling Technique about Spatial Pattern of Chinolyda flagellicornis Diapause Larva The Relationship between Diferential Gene Expression Patterns in Rosette Sta.ges and Heterosis in Chinese Cabbage-pak-choi,Turnip and Their Hybrids APPLICATION OF m-V ANALYSIS METHOD TO THE EXAMINING INSECT SPATIAL PATTERN AND SAMPLING TECHNIQUE PRELIMINARY STUDIES ON RADIAL VARIATION PATTERNS OF WOOD PROPERTIES WITHIN TREES-Ⅲ.STUDIES ON THE EFFECT OF TREE SPACING ON THE RADIAL VARIATION PATTERNS OF WOOD DENSITY IN SLASH PINE AND LOBLOLLY PINE The change of land use/cover and characteristics of landscape pattern in arid areas oasis: a case study of Jinghe County, Xinjiang Province Influences and protective effects of roadside tree-belt on heavy metal pollution of roadside soils: a case study of major roads in Shanxi Spatial point pattern analysis for coarse woody debris in a mixed broadleaved-Korean pine forest in Xiaoxing′an Mountains, China Analysis of spatial pattern and spatial association of Haloxylon ammodendron population in different developmental stages Effects of land use change on landscape pattern of a typical arid watershed in the recent 50 years: a case study on Manas River Watershed in Xinjiang Biological conservation security patterns plan in Beijing based on the focal species approach Individual association and scale effect of spatial pattern of Quercus aquifolioides populations along the elevation gradients Spatial distribution patterns and associations of tree species in typical natural secondary mountain forest communities of Northern China The application of spatial analysis methods to microbial ecology In situ study on influences of different fertilization patterns on inorganic nitrogen losses through leaching and runoff: a case of field in Nansi Lake Basin Effects of pre-sowing soil moisture and planting patterns on photosynthetic characteristics and yield of summer soybean A functional classification method for examining landscape pattern of urban wetland park: a case study on Xixi Wetland Park, China Landscape dynamics of Baiyangdian Lake from 1974 to 2007 Spatial distribution pattern of different strata and spatial assocations of different strata in the Schrenk Spruce Forest, northwest China Applying landscape ecological concepts in urban land use classification Spatial pattern of Scleractinian coral Population Structure in Weizhou Island, Beihai, Guangxi Daily activity and spatial distribution pattern of the oriental fruit fly, Bactrocera dorsalis (Diptera:Tephritidae) in mango orchard,Yuanjiang,Yunnan Effects of fertilization and mulching with plastic film on profile distribution and dynamics of Olsen-P in brown earth Movement and utilization of water and nutrient under different irrigation patterns Effects of different irigation patterns on growth and nitrogen utilization of spinach under open field cultivation The floristic characteristics and eco geographical distribution patterns of the xerophilous groups of Astragalus of China Correlation between pathotype and DNA fingerprinting pattern based on avirulence genes of Phytophthora infestans DISTRIBUTION PATTERN AND DYNAMICS OF PINUS ARMANDI POPULATION IN THE QINLING MOUNTAINS SPECIFIC EXPRESSION PATTERNS AND BIOCHEMICAL QUALITY RESEARCH OF PEROXIDASE IN COMMON WHEAT THE FLORISTIC GEOGRAPHY OF PLANTS OF HONEYSUCKLE (CAPRIFOLIACEAE) FAMILY IN GANSU Pattern Analysis of Net Primary Productivity of China Terrestrial Vegetation Using 3-PGS Model Thermal Effect and Adjusting Mechanism of Rural Landscape Patterns Root Biomass of Pinus massoniana Plantations under Different Planting Densities Influence of the Clear-Cutting Pattern on Soil Respiraction in a Low-Quality Forest in Lesser Khingan Range The Life Table and Dynamics of Populations of Monimopetalum chinense, an Endangered Plant Grid-Based Spatial Pattern of Nitraria tangutorumSand Mounds in Desert-Riverine Ecotones Landscape Dynamics in Beitun of Irtysh River Basin, Xinjiang Effects of Plant Growth Regulators on the Rhizomeps Multiplication and Differentiation in Cymbidium goeringii with Verge Line Pattern Leaves Micromorphological Features of Fruit Epidermis of Malus in China and Their Relationship with Phylogenesis of the Genus Evaluation and simulation of historical range of variability of forest landscape pattern in Huzhong area A dynamic analysis of spatial distribution pattern of Larix gmelinii natural forest in Pangu farm under varying intensity of fire disturbance Distribution patterns of alien herbs in the Yiluo River basin Impact of ecological vegetation construction on the landscape pattern of a Loess Plateau Watershed Effects of shrub encroachment on biomass and biodiversity in the typical steppe of Inner Mongolia Effects of landscape patterns on runoff and sediment export from typical agroforestry watersheds in the Three Gorges Reservoir area, China Effects of higher resolution image and spatial grain size on landscape pattern in a small watershed of the farming-pastoral zone The pattern of ecological capital in Daxiaoxinganling, Heilongjiang Province, China Spatiotemporal characteristics of landscape change in the coastal wetlands of Yancheng caused by natural processes and human activities Analysis on spatiotemporal changes of urban thermal landscape pattern in the context of urbanisation: a case study of Xiamen City Spatial pattern responses of Achnatherum splendens to environmental stress in different density levels The vertical distribution of vegetation patterns and its relationship with environment factors at the northern slope of Ili River Valley:a bimodal distribution pattern N2O emissions from vegetable farmland with purple soil and the main factors influencing these emissions EFFECT OF PLANTING PATTERNS ON DINITROGEN FIXATION OF ALFALFA AND TRANSFER OF N FIXED