Characteristics of Chlorophyll Fluorescence and Membrane-lipid Peroxidation of Various High-yield Rices Under Photooxidation Conditions Xanthophyil Cycle and Its Molecular Mechanism in Photoprotection Simulation of developmental rate and temperature trend, and assessement of resistance risk to pyridaben of Tetranychus truncatus Ehara Variation of standard farming system in agro-pastoral transition zones of northern and southern foothills of Yinshan Mountains in recent thirty years Effect of temperature on development and fecundity of pyridaben resistant and susceptible populations of Tetranychus truncates Ehara (Acari: Tetranychidae) Research progress on phthalate esters (PAEs) organicpollutants in the environment Effect of regulated deficit irrigation and nitrogen fertilization on maize leaf protective system Research status and its perspective on the properties of rhizosphere biology med iated by allelopathic plants Sexual differences in climatic response of dioecious Populus davidiana tree. Dendroclimatic potentials for the tree rings of Huangshan pine (Pinus taiwanensis) at Xiaolinhai in the western Dabie Mountains, China. Spatiotemporal heterogeneity and its formation causes of soil physical properties in karst peak-cluster depression area of northwest Guangxi, China. Dynamics of soil properties under secondary succession forest communities in MtJinyun Effects of Fargesia denudata density on soil nutrient pool Effects of Fargesia denudata density on its biomass distribution pattern Callus Induction and Plant Regeneration of Rosa hybrida Using Bryophytes as Biomonitor Atmospheric Heavy Metal Deposition in the City of Qingdao 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 Residual dynamics and safely applying technology of pyridaben in vegetable-soybean Modification of the kinetic model for degradation of pesticides Several important scientific issues in the development of China’S eco-agriculture at the present time Study on species abundance distribution m odel of the race and endangered plant Tsuga longibracteata community Application of chemical methods on frost disaster prevention Influence of sludge and bacterial sludge on microorganism system in farmland soil Effects of the main ecological factors on gallnut yield Effects of seed dressing with imidacloprid on the seedlings growth and protective enzyme activities of high-yielding summer maize. Effects of graft on lipid peroxidation and antioxidative enzyme activities of Capsicum annum seedlings under low temperature and weak light intensity. GIS-based forest fire risk zone mapping in Daxing‘an Mountains Forest Inventory Data (FID)-based biomass models and their prospects Effect of the combination of cadmium and UV-B radiation on soybean growth Physiological adaptations of Sichuan golden monkeys (Rhinopithecus roxellana)to high altitude habitat in the Qinling Mountains Methodology of enacting standards for remediation of contaminated soils Exudation and accumulation of citric acid in common bean in response to Al toxicity stress Comprehensive assessment on pollution status of vegetables in Huhehot Screening of bactericidal algicide in a circulting cooling system and their appplication A Method of Recovering Short DNA Fragments from Non-denaturing Polyacrylamide Gel Studies on the Resistance of Transgenic Arabidopsis Overexpressing PcRS to Colletotrichum higginsianum Research Progress of Improving the Actinomycetes Secondary Metabolite Production Method New Steroidal Glycosides from Ophiopogon japonicus Influence of Different Stocking Rates on Plant Diversity of Artemisia frigida Community in Inner Mongolia Steppe Chemical Constituents from Fruits of Rosa davidii New Species of Orchidaceae from Western Sichuan, China New Taxa of Paspalinae and Paspalidiinae The relationship between endogenous auxin and antioxidative enzymes in two plants with different arsenic-accumulative ability under arsenic stress Radial pattern and time lag of sap flow in Populus alba var. pyramidalis Inter-decadal breakpoint in potential evapotranspiration trends and the main causes in China during the period 1971-2010 Characteristics of soil organic carbon components in a secondary Castanopsis platyacantha-Schima sinensis evergreen broad-leaved forest, Wawushan Mountain Climatic and non-climatic factors driving lightning-induced fire in Tahe, Daxing‘an mountain A statistical method for validation of ecological models Bibliometrical Analysis of International Biological Soil Crust Research The effects of constant and variable thermal acclimation on thermal tolerance of the common giant toad tadpoles (Bufo gargarizans) Seasonal variation of functional diversity of microbial communities in sediment and shelter of sea cucumber (Apostichopus japonicus) cultural ponds Suitability assessment for building land consolidation on gentle hillside based on OWA operator:a case in Dali Bai Nationality Borough in Yunnan, China Emission of phosphine in intertidal zone for aquaculture along the northern Jiangsu coast and its influencing factors Seed dispersal of Corydalis wilfordii and C. racemosa (Papaveraceae):effect of ant foraging and behavior and seed characteristics Spatial heterogeneity dynamics of soil carbon and nitrogen in the mini-patches during degeneration succession of grassland communities A review of allelopathic researches on phenolic acids Research on data characteristics during non-growing season of desert-wetland ecosystem in Ebinur Lake Evaluation of relationship between environmental factors and diatom assemblages at genus and species levels in the Taizi River Basin, China Establishment of integrated methodology for bay ecosystem health assessment and its application in Daya Bay Sensitivity analysis of climate control in the Daisyworld model based on system dynamics Correlation among vegetation characteristics, temperature and moisture of alpine meadow in the Qinghai-Tibetan Plateau The effects of forest conversion on soil N mineralization and its availability in central jiangxi subtropical region Economic evaluation and protection of Amygdalus mira genetic resource The impacts of global climatic change on chilling damage distributions of maize in Northeast China The research progresses on biological oxidation and removal of nitrogen in lakes Abundance and biodiversity of ammonia-oxidizing archaea and bacteria in littoral wetland of Baiyangdian Lake, North China Spatial pattern of soil moisture and vegetation attributes along the critical area of desertification in Southern Mu Us Sandy Land Research on the protection of Davidia involucrata populations, a rare and endangered plant endemic to China Research on carbon budget and carbon cycle of terrestrial ecosystems in regional scale: a review Spatio-temporal variation analysis of urbanization and land use benefit of oasis urban areas in Xinjiang Antioxidative defense to cadmium in hyperaccumulator Picris divaricata V. Physiological responses to allelopathy of aquatic stem and leaf extract of Artemisia frigida in seedling of several pasture plants Effect of the combined pollution of perchlorate and hexavalent chromium on physiological characteristics of rice Comprehensive evaluation of eco-environmental sensitivity in Northern Tibet Abundance and biomass of meiofauna in the Changjiang Estuary and its adjacent continental shelf waters in spring, 2007 Changes of tree layer aboveground biomass, ANPP to altitudinal gradient in the subalpine secondary mixed forest of Western Sichuan, China Effects of reduced ultraviolet-B radiation on morphology, photosynthesis and some other physiological and biochemical characteristics in tobacco Altitudinal variation in functional traits of Picea schrenkiana var. tianschanica and their relationship to soil factors in Tianshan Mountains, Northwest China The comparation on seedling emergence and salt tolerance of Suaeda salsa L. from different habitats