On the Genus Ceterachopsis (J. Sm.) Ching A Supplement to the 《Flora of Xizang》 (2) Chromosome Studies of 10 Species of Aconitum in China Studies on Pollen Morphology in Tiliaceae of China New Taxa from Hunan A New Species of Potamogeton from Hubei Biodiversity in the source regions of the Yangtse River, Yellow River and Lancang River Assessment framework and method of agricultural system resilience to drought——A case study of Xingtai City, Hebei Province Spatial distribution of pressure index of resource-saving farming system in main farming zones in China Image analysis method in application of digital image on diagnosing wheat nitrogen status Sources and assessment of heavy metal contamination in water-level fluctuation zone of the Three Gorges Reservoir, China Effect of Ceratocystis fimbriata infection on antioxidant enzyme activity of sweet potato root Influence of dietary copper and vitamin A on immune function of broilers Effects of partial root salt stress on seedling growth and photosynthetic characteristics of winter wheat Analysis of allelopathic effects and resource competition of weed suppression ability of wheat (Triticum aestivum) under low nitrogen stress condition Effects of removing low fresh leaf on the quality and economic characteristics of flue-cured tobacco Dynamic characteristics of soil nutrients and soil microbial biomass of field-returned straws at different decay accretion conditions Impacts of urbanization on urban agricultural landscape-A case study of Chang‘an District, Xi‘an City Empirical research on impact of livelihood assets on environmental risk perception of massive pig-raising households Biodiversity and spatial distribution patterns of ant species in Chongqing City tea gardens Exogenous EBR mediated the plant growth and absorption and accumulation of Cu, Fe and Zn in tomato seedlings under Cu stress Simulation of developmental rate and temperature trend, and assessement of resistance risk to pyridaben of Tetranychus truncatus Ehara Comparison of soil acid phosphatase activity determined by different methods Ecological effect of Trichoderma agent on platform field soil improvement in saline coastal area Effects of lac-corn agroforest ecosystem on ground-dwelling antdiversity and functional groups Influence of density correction on latent heat, CO2 flux and energy balance closure in winter wheat/summer maize rotation fields Effect of different drip irrigation amounts on microclimate and yield of winter wheat Simulation method of cotton root length growth based on dynamic programming theory Evaluation of the suitability and influencing factors of winter rapeseed planting in Gansu Province Variation of standard farming system in agro-pastoral transition zones of northern and southern foothills of Yinshan Mountains in recent thirty years Potential grain output and technology approaches in the plain around the Bohai Sea in Shandong Province Detoxification enzymes activities in two color morphs of pea aphid (Acyrthosiphon pisum) treated with different sub-lethal concentrations of avermectin Effect of temperature on development and fecundity of pyridaben resistant and susceptible populations of Tetranychus truncates Ehara (Acari: Tetranychidae) Determining antifungal spectrum and mechanism of Trichoderma longibrachiatum in vitro Soil soluble organic matter, microbial biomass, and enzyme activities in forest plantations in degraded red soil region of Jiangxi Province, China. Spatiotemporal heterogeneity and its formation causes of soil physical properties in karst peak-cluster depression area of northwest Guangxi, China. Spatial and temporal variations in optimum sowing date of winter wheat in Shijiazhuang City Spatial distribution characteristics and impact on spring maize yield of drought in Northeast China Characteristics of climate habitats of edible wild fungi in Yunnan Province Effects of different leek cultivars on the growth, development and fecundity of Bradysia difformis Frey Structural attribute and optimization of farmland and non-cropped green-land patches of agricultural landscape: A case study of Fengqiu County, Henan Province Effects of long-term straw incorporation on cadmium speciation and bioavailability in paddy soils in Deyang Area Comprehensive Evaluation of the Agroecological Environment in the Hilly Loess Region of Shanxi Province The Optimizing Design of the Agro-economic System for Mengu Town of Fang County in Qingba Mountain District Effects of Soil Conditions on Root Growth of Winter Wheat Developing Stable Nullisomic Wheat by Blue Grain Monosomic Wheat A Study on Forming Anti-drought and Anti-flood System in Haihe Plain Some Problems in Ecological Aricultural County Planning On the Conformable Functions of Agroecosystem Biodiversity and Agroforestry Management in China Effects of elevated CO2 concentration and nitrogen deposition on the biomass accumulation and allocation in south subtropical main native tree species and their mixed communities. C : N : P stoichiometric characteristics of four forest types’ dominant tree species in China Effects of area, temperature and geometric constraints on elevational patterns of species richness: a case study in the Mountain Taibai, Qinling Mountains, China Effect zone of forest road on plant species diversity in Great Hing‘an Mountians. Spatiotemporal patterns and driving factors of grassland fire on Mongolian Plateau. Enhancing effects of laser and exogenous nitric oxide on chilling tolerance of wheat seedling Nitrogen balance in paddy fields under different rotation systems in the Taihu Lake Region Crop yield and soil biochemical properties under different nitrogenfertilization and irrigation management schemes Advances in applications of genomics in stress resistance studies of crops Study on feed product technology for three different vegetable residues Gene expression profiling in response to copper stress in Brassica rapa L. Chinensis by cDNA-AFLP Characteristics of ammonia volatilization and nitrous oxide emission of different fermentation beds in pig pens Effects of straw mulching on photosynthetic characteristics and yield of intercropped maize Effects of soil fumigants on soil nitrification and denitrification Phosphorus loss and migration characteristics in paddy fields under different fertilization treatments Effects of straw addition on decomposition, transformation and composition of soil organic carbon pool China should seize strategic opportunity in climate change Regional ecological compensation based on ecosystem service value in the area surrounding Beijing and Tianjin Using tree canopy to analyze and evaluate the state of ecological land and its potential for rural residential Authentication and analysis of Environmental Kuznets curve for agricultural non-point source pollution in Taiwan Region Driving factors and their contributions to agricultural CO2 emission due to energy consumption in China: Based on an expended Kaya identity and LMDI decomposition method Impact of reclamation-driven land use change on vegetation carbon store in mining areas Proteomic analysis of Cd-responsive proteins in hyper-accumulator Solanum nigrum Kinetics characteristics of NO3- absorption of barley (Hordeum vulgare L.) pretreated with different concentrations of NaCl and NO3-N Using Gene-Expression Programming method and geographical location information to simulate evapotranspiration in Hunan and Hubei Provinces Genetic diversity of Acyrthosiphon pisum (green form) from differentgeographical populations Effect of exogenous selenium on growth and development of buckwheat under plumbum stress Ecosystem services value change in Qinglong County from dynamically adjusted value coefficients Evaluation of farmland productivity after rural homestead reclamation in the Three Gorges Reservoir Area - A case study of Fuling District, Chongqing City Agricultural greenhouse gases emissions and influencing factors in China