Effects of vegetation rehabilitation on soil saturated hydraulic conductivity in Ziwuling Forest Area Water holding capacity of ground covers and soils in different land uses and land covers in subalpine region of Western Sichuan, China Genetic differentiation in resting-egg bank of the rotifer Brachionus calyciflorus population in Xihai Pond, Beijing Soil seed bank and natural regeneration of fragmented evergreen broad-leaved forest Carbon and nitrogen dynamics of decomposing foliar litter in a Chinese fir (Cunninghamia lanceolata) plantation exposed to simulated nitrogen deposition Soil carbon pool and fertility under natural evergreen broad-leaved forest and its artificial regeneration forests in Southern Sichuan Province Determination of the wind pollination distances and flowering characteristics of Hippophae rhamnoides L.ssp. sinensis Rousi (Elaeagnaceae) Modeling potential habitat for alien species of Dreissena polymorpha in the continental USA Comparison of growth and development of two shell-shape lines of Dalian-population Manila clam Impact of the construction of the South-to-North Water Diversion Project on distribution of Oncomelania hupensis, the intermediate host of Schistosoma Thermal effect on the marine phytoplankton in Xiangshan Bay, China The response of soil enzymatic activity to PAHs contamination for four urban afforestation species Carbon stock and biochemical properties in the organic layer and mineral soil under three subalpine forests in Western China The quantitative study on the tourism sustainable development based on the model of tourism ecological footprint Forecasting system for ecological carrying capacity of Wulingyuan Scenic Spot based on ANN A case study of physiological characteristics of statistical correlation between pinuw tabulaeformis tree-ring widths and climatic factors Soil quality evolvement of farming-withdrawn grassland in hilly and gully loess regions Assessment of ecological service values for native Populus euphratica forest in Khotan watershed A framework on landscape pattern analysis and scale change by using pattern recognition approach Application of stable isotope technique in the study of plant water use Application and comparison of generalized models and classification and regression tree in simulating tree species distribution Carbon accumulation and allocation of lower subtropical evergreen broad-leaved forests in a MAB reserve of China Population dynamics and community structure of bacteria in an industrial phenol-degrading process analyzed with Temperature Gradient Gel Elec trophoresis (TGGE) A test on competition in nodulation ability of peanut bradyrhizobia by AFLP fingerprinting method Classification model of natural grassland quality based on projection pursuit Effect of soil organic carbon on aggregate stability after vegetativer estoration on severely eroded red soil A Comparative Study on Soil Nitrogen (N) Gross Rate of Mineralization, Nitrification and Consumption Over Three Management Systems of Leymus chinensis Grasslands On Spatial Pattern of Species Richness in Plant Communities Along Riparian Zone in Xiangxi River Watershed The Photosynthetic Characteristics of the Main Species of the Heptacodium miconioides Community in Tiantai Mountain of Zhejiang Province, China Physiological Reactions of Potamogeton malaianus to Different N and P Concentrations in the Growth Medium Preliminary Researches on Bio-Geographical Divisions of China Root distribution and canopy structure of Salix gordejevii in different sandy land habitats Effect of burial and environmental factors on seedling recruitment of Quercus liaotungensis Koidz The structure and dynamics of the rareplant communities in subtropical mountian of China Identification and allelopathy on the decomposition products from soybean stubs A STUDY ON Heptacodium Miconioides COMMUNITY IN THE TIANTAI MOUNTAINS OF ZHEJIANG PROVINCE PROCESS AND DRIVING FORCES OF ADVERSE SEPARATION OF THE DISTRIBUTING AREA OF WILD RICE AND RICE ( O.sativa .L)DURING PAST 2000 YEARS Ⅰ.RELATIONSHIP BETWEEN THE DISTRIBUTING AREA OF WILD RICE AND RICE ( O.sativa. L)AND POPULATION DISTRIBUTION IN A THE COMPARISON STUDY ON WATER ECOLOGY OF TWO PUCCINELLIA COMMUNITIES IN SONGNEN GRASSLAND EFFECT OF HUMAN DISTURBANCE ON ANTIOXIDATIVE ABILITY IN LEAVES OF SUBTROPICAL FOREST WOODY PLANTS Progress on Antimicrobial Peptides’Gene Endogenous Expression Regulation and Clinical Application Construction and Activity Assay of Transcription Activator-like Effector Nuclease(TALEN)Plasmids for ALK4 Gene Knock-out Induced Expression and Real-time PCR Detection of IFN-γ from PBMC in Red Jungle Fowl Analyzing Polymorphism of SLA-DQA Gene Exon 2 in the Hezuopig An Analysis of Knowledge Structure Evolution on Biological Breeding Field Optimization Conditions of Fermentation and Separation and Purification of Reduced-Glutathione Cloning and Sequence Analysis of Clusterin cDNA of Bufo japonicus formosus Expression of Human Glucagon-like Peptide-1 in Transgenic Tobaccos Prokaryotic Expression and Purification of GST-Smad4 Protein The Production and Application of Ezrin Polyclonal Antibody Cloning and Expression of Bloom Helicase Mutant Establishment of Effective Regeneration System of Brassica napus L.in vitro Observation of ozone dry deposition in the field of winter wheat. Estimating heavy metal concentrations in topsoil from vegetation reflectance spectra of Hyperion images: A case study of Yushu County, Qinghai, China. Effects of green space vegetation canopy pattern on the microclimate in residential quarters of Shenzhen City. Correlation analysis on |normalized difference vegetation index (NDVI) of different |vegetations and climatic factors in Southwest China. Species-area relationship at different succession stages of monsoon evergreen broad-leaved forest in south subtropical area of Yunnan Province. Effects of tourism disturbance on plant diversity in Qingshan Lake scenic area of Zhejiang Province. Effects of different tillage methods and straw-returning on soil organic carbon content in a winter wheat field. Effects of different planting patterns on farmland soil quality in Yellow River alluvial plain of Shandong Province. Model designing for suitable nitrogen index dynamics of rice and wheat. Effects of nitrogen fertilization on population dynamics and yield of high-yielding wheat and on alteration of soil nitrogen. Impact of high salt stress on Apocynum venetum growth and ionic homeostasis. Basic theory and research method of urban forest ecology Effects of 1, 2, 4-trichlorobenzene stress on active oxygen in germinated soybean seeds Relationship between sexual reproduction, population growth and resting egg production of freshwater rotifer Brachionus calyciflorus Decomposition processes of Tilia amurensis leaves in the Changbai Mountain forest ecosystem Gap formation features of humid evergreen broad-leaved forest in central subtropical Wawushan Mountain,Sichuan Province,China Carbon equilibrium in Larix gmelinii forest and impact of global change on it Nonstomatic limitations in midday depression of photosynthesis in winter wheat leaves The discussion on oxidized-gasified gas used for cooking Evaporation and Transpiration in Farmland Priority given by leadership and scientific programming:the prerequisite and guarantee of eco- agricultural county construction--A case study from the experimental eco-agricultural county construction of Hubei Province Technological principles and strategies for development of resourcesaving eco-agriculture in the transitional zone of mountain and plain--A case study from Xilingdi Experimental Area in the hilly districts of Mt. Taihang A research on nullisomic backcross method for breeding alien substitution lines The structure and functions of a compound agro-ecosystem for utilization of the uncultivated land in the suburb of Tianjin Problems in agricultural developmeat in the plain located in front of Mt. Taihang and ways for dealing with--A case study from Luancheng County,Hebei Province New thinking on the reasonable utilization of non-competitive arable land in the hilly agricultural area Establishment and use of information management system for ecological agricultural counties and its quality assurance Vegetation and erosion control: exploration on basic principle of slope engineering Effect of calmodulin antagonist W7 on antioxidant systems of roots of cucumber seedlings under hypoxia stress