CO2 第5页

Antifungal Activity of Extracts Obtained with Supercritical Carbon Dioxide Extraction from Roots of Stellera chamaejasme and Analysis of Their Constituents Using GC-MS A Study on Replenishment and Decomposition of Organic Matter in and Mat-Cryic Cambisols CO₂ Flux Between Vegetation and Atmosphere A Primary Study on CO₂ Emission from Alpine Potentilla fruticosa Scrub Meadow Ecosystem Atomosphere CO₂ Concentration and Its Variation Characters Above Inner Mongolia Grassland In Grass Growing Season Effect of Soil Circumstances Biogeochemical Factors on Carbon Dioxide Emission from Mollic-Gryic Cambisols A Review on the Effects of Climate Change on Plant Sexual Reproduction Effect of pressure in supercritical state on extraction and crystallization of andrographolide Characteristics of CO₂ flux in an old growth mixed forest in Tianmu Mountain, Zhejiang, China. Greenhouse gases exchange of integrated paddy field and their comprehensive global warming potentials Characteristics of photosynthetic and transpiration of three common afforestation species in the Loess Plateau The short-term effect of field camping on soil CO₂ efflux in urban grassland Effects of elevated CO₂ on lipid peroxidation and activities of antioxidant enzymes in Ginkgo biloba Responses of crown architecture and competition of birch seedlings (Betula albosinensis) to enriched CO₂ under different planting densities Soil CON efflux of forest ecosystem in China: distribution and controlling factors Effects of long-term CO₂ enrichment on photosynthesis and plant growth in Anthurium andraeanum L. seedlings The seasonal variation of CO₂ flux in a wheat field of the Loess Plateau Changes of CH₄ and CO₂ emissions from soils under flooded condition after exposed to FACE (free-air CO2 enrichment) for three years Influence of earthworm on C & N content in soil under elevated CO₂ Comparative on microbial community composition and microbial activities in desert and oasis soils The effects of elevated atmospheric CO_２ on AMF community colonized in roots of various plant species Effects of elevated atmospheric CO₂ on soil enzyme activities at different nitrogen level A comparison of photosynthetic characteristics between Spartina alterniflora and Phragmites australis under different CO2 concentrations The relationship between CO₂ flux and temperature of the mixed forest of broad-leaved and Korean-Ｐine in Changbai Mountain Effect of Elevated CO₂ Concentration on Photosynthesis, Gowth and Development of Guzmania ‘Luna’ Effect of Elevated CO₂ Concentration on Photosynthesis, Gowth and Development of Guzmania ‘Luna’ Studies on Photosynthetic Characters of Three Apricot Cultivars Suitable forPlastic Greenhouse Response of Plant Height to Free Air CO₂ Enrichment in Rice (Oryza sativa L.) Effects of Doubled CO2 on Contents of Photosynthetic and on Kinetic Parameters of Fluorescence Induction in Different Genotypes of Soybean Photosynthetic Responses to Inorganic Carbon in Ulva lactuca Under Aquatic and Aerial States Dependence of Soil Respiration on Soil Temperature and Soil Moisture in Successional Forests in Southern China Interactive Effects of Drought Stresses and Elevated CO2 Concentration on Photochemistry Efficiency of Cucumber Seedlings The effect of CO₂ concentration and temperature on chlorophyll content of Quercus mongolica Fisch. under different nitrogen levels Effects of CO₂ laser irradiation on seed germination and seedling growth in Gentianama crophylla Supercriticai fluid CO₂extraction of urosolic acid fromCornus officinalis Process integration of supereritical CO₂ extraction for modernization of extraction and separation of Chinese materia medica Comparative Analysis of Essential Oil Quality and Composition from Tissue Culture Seedlings of Thymus vulgaris L. Using Different Extraction Methods Photosynthetic Physiological Response of Two Ecotypes of Leymus chinensis to the Double Concentration of CO₂ Effects of Snow Cover on CO₂ Flux of Northern Alpine Meadow on Qinghai-Tibetan Plateau Photosynthetic Characteristics of Phalaris arundinacea Linn. in Flood Plain Grassland of Zhenjiang A Study on CO₂ Emission Rate from Alpine Meadow in the Source Region of Yellow River in Guo-luo, Qing-hai Province Effects of simulated temperature increase and vary little quality on litter decomposition Physio-ecological effects of endophyte infection on the host grass with elevated CO₂ Effects of salinity and exogenous substrates on the decomposition and transformation of soil organic carbon in the Yellow River Delta The production and accumulation of phytoliths in rice ecosystems：a case study to Jiaxing Paddy Field Effects of CO₂-induced seawater acidification on photosynthesis and calcification in the coralline alga Corallina pilulifera Seasonal characteristics of CO₂ fluxes above urban green space in the Pearl River Delta, China UNSCHEDULED DNA SYNTHESIS INDUCED BY ELECTRON BEAM AND γ IRRADIATION IN BARLEY EMBRYOS STUDIES ON CHARACTERISTICS OF COMPLEXATION OF Cd AND Zn WITH HUMIC ACIDS ABSORPTION OF NITROGEN BY GINSENG AND EFFECT OF NITROGEN ON 14 C ASSIMILATE DISTRIBUTION EFFECT OF RAKE EARTH ELEMENTS ON THE DISTRIBUTION OF PHOTOSYNTHATE IN SUGAR BEET Effects of Different Mixed Organic Matter Application on the CO₂ Concentration in Greenhouse and the Physiological Effects of Tomato Plants Physiological Effects of Elevated CO₂ on Loquat Trees (Eriobotrya japonica Lindl.)under Water Stress Effects of CO₂ Enrichment on the Microstructure and Ultrastructure of Leavesin Cucumber The Effects of 6-BA on the Fruit Development and Transportation of Carbonand Nitrogen Assimilates in Grape The Effects of 6-BA on the Fruit Development and Transportation of Carbonand Nitrogen Assimilates in Grape Diurnal Variation in Photosynthesis of Differently Directional Leaves in Hybrid Hazels (Corylus heterophylla×Corylus avellana) Supercritical Fluid CO₂ Drying Process of Wood SiO₂ Alcogel Composites Estimation of Carbon Emission from Forest Fires in Jilin Province from 1969 to 2004 Characteristics of CO₂ Flux in a Chinese Fir Plantation Ecosystem in Huitong County, Hunan Province Effects of Interpolation and Window Sizes in Phyllostachys edulis forest for Parameter Estimation on Calculation of CO₂ Flux Analysis of water, heat and CO2 fluxes on urban green space Comparison between SEF-C0₂ extraction and traditional Methods for extracting essential oil components in myrrh Preparation of osthol by preparative high performance liquid chromatography The difference of drought impacts on winter wheat leaf area index under different CO₂ concentration Effect of nitrogen fertilization and cutting intensity on the photosynthetic
characteristics of Pennisetum purpureum cv. Guimu No.1 Effects of CO₂ Fertilization, Water and Nutrient Conditions on Crops：A review Effects of elevated temperature and CO₂ concentration doubling on soil total soluble nitrogen in subalpine coniferous forest of western Sichuan, China Effects of a simulated increase in atmospheric CO₂ concentration on cladoceran zooplankton collected from Lake Taihu Influence of afforestation, reforestation, forest logging, climate change, CO₂ concentration rise, fire, and insects on the carbon sequestration capacity of the forest ecosystem Morphological traits and yield of soybean under elevated atmospheric CO₂ concentration and temperature Combined effect of increasing atmospheric CO₂ concentration and temperature on growth and development of rice:a research review Effect of elevated CO₂ concentration on growth and yield of Shanyou 63 with source-sink manipulation at heading Intra- and inter-specific variations in stem respiration for 14 temperate tree species in northeastern China Effect of elevated CO2 concentration and imidacloprid on culturable bacteria and microbial biomass carbon in cabbage（Brassica oleracea L.var.capitata）soil Responses of photosynthetic physiological characteristics of two transgenic cotton (Gossypium hirsutum L.) varieties to CO2 concentration Effects of CO2 enrichment in greenhouse on root growth as well as root exudates and bleaching sap of cucumber seedlings INDUCTION OF EMBRYONIC CALLUS AND FORMATION OF EMBRYOID RELATED TO ENDOGENOUS IAA AND ABA IN CELERY CO₂ RESPONSESOF PHYSIOLOGICAL ECOLOGY CHARACTERISTICS IN LARIX OLGENSIS HENRY AND ITS SIGNIFICANCE Effects of Abiotic Factors on Forest Net Ecosystem Production The Response to CO₂ Concentration and Soil Drought Stress in Leymus chinensis Leaves