variatio 第2页

Temporal and spatial variation of seedfall in a broad-leaved evergreen forest in Gutianshan Nature Reserve of Zhejiang Province, China New advances in seed geography Relationship between climatic factors and geographical distribution of spruce forests in China Phenotypic variation in cultivated populations of Azadirachta indica in Yunnan, China Phenotypic variations in cones and seeds of natural Pinus kesiya var. langbianensis populations in Yunnan Province, China Phenotypic variation in populations of Solanum rostratum in different distribution areas in China Characteristics of nitrogen and phosphorus stoichiometry across components of forest ecosystem in Shaanxi Province Respiration rates of stems at different heights and their sensitivity to temperature in two broad-leaved trees in Beijing Geostatistical analysis of spatial variations in leaf traits of woody plants in Tiantong, Zhejiang Province Biosynthesis and endocrine regulation of sex pheromones in moth. Spatio-temporal variation of drought condition during 1961 to 2012 based on composite index of meteorological drought in Altay region, China. Temporal-spatial variations of reference evapotranspiration in Anhui Province and the quantification of the causes. Gender differences of Pomacea canaliculata in cold tolerance.  Analysis on variation characteristics of air temperature and ground temperature in Guilin from 1961 to 2010 Principles, indicators and sampling methods for species monitoring Spatial and temporal variation of picophytoplankton in the Pearl River Estuary Community structure of benthic algae and its seasonal variation in the rocky intertidal zone of Sanya Spatial and temporal variation of surface water vapor over northern and southern regions of Qinling Mountains Simulation of soil respiration in forests at the catchment scale in the eastern part of northeast China Interannual variation of soil seed bank in Picea schrenkiana forest in the central part of the Tianshan Mountains Comparison of concentrations of non-structural carbohydrates between new twigs and old branches for 12 temperate species Effect of rainfall on the seasonal variation of soil respiration in Hulunber Meadow Steppe Spatiotemporal variation of interacting relationships among multiple provisioning and regulating services of Tibet grassland ecosystem Temporal-spatial characteristics of soil respiration in Chinese boreal forest ecosystem Diurnal variations of the greenhouse gases emission and their optimal observation duration under different tillage systems Spatial and temporal variations of total nitrogen density in agricultural soils of the Songnen Plain Maize Belt Soil Respiration and Its Seasonal Variation among Five Young Plantations in South China Genome Size and Variation Analysis of Mango (Mangifera indica L.) Germplasms in Yunnan by Flow Cytometry Variation patterns of Berberis paraspecta Ahrendt(Berberidaceae)from Yunnan Province Applications of Fluorescence in situ Hybridization (FISH/GISH) to Study the Origin and Evolution of Plant Polyploids Quantitative Analysis of Morphological Characters of Ardisia crenata Complex (Primulaceae) SEASONAL CHANGES OF PHOTOSYNTHETIC CHARACTERISTICS IN 12 TREE SPECIES INTRODUCED ONTO OIL SHALE WASTE DIURNAL AND SEASONAL CO₂ EXCHANGE ON CLEAR DAYS IN A TROPICAL SEASONAL RAINFOREST OF XISHUANGBANNA Spatial Variation of Plant Diversity of Leymus chinensis Patch Following Environment Fragmentation in Songnen Plain A Preliminary Study on the Population Variation of Stipa krylovii Dynamic variation of biomass and content of polysaccharide and alkaloid in protocorm like bodies from Dendrobium officinale at different light intensities and incubation time Research progress in variation of ginsenoside Comparison on pollen morphology among populations of Changium smyrnioides Analysis of dynamic change of huperzine A content in Huperzia serrata Screening of Salt Tolerant Watercress Variants on Natural Seawater Contained Medium Partitioning the Spatial and Environmental Variations of Plant Community Structure of Alkaline Grassland on Songnen Plain Geographical Variation in the Characteristics of Absorption Spectra and Fluorescence Spectra of Pinus armandi Study on the Photosynthetic Characteristics of Eucommia ulmoides Leaves Changes of Total Nonstructural Carbohydrates of Kobresia humilis in Alpine Meadow Establishment of Somaclones and Their Chromosomal Variation in Allooctoploid Triticum- Agropyron Hybrids Variation features of micro-waterlogged topographic and ecological agriculture models in Jianghan Plain Analysis on variation of main economic characters in crossing offspring of sugarcane The genetic variation analysis of the fast-growing broiler breeders by RAPD marking technique Effects of fertilizing on seasonal variation of soil mites in farmland Winter temperature analysis of vegetable connective plastic greenhouse Spatio-temporal variations of vegetation cover in northern Shaanxi Province under the background of ecological restoration. Air negative ion concentration and its relationships with meteorological factors in greenbelts of Jiamusi, Heilongjiang Province Effects of Morus alba and Setaria italica intercropping on their plant growth and diurnal variation of photosynthesis. Temporal and spatial variation of the distributive patterns and driving force analysis in the Yangtze River and Yellow River source regions wetland Within-crown variation in concentrations of non-structural carbohydrates of five temperate tree species Seasonal dynamics of soil microbial biomass in six forest types in Xiaoxing’an Mountains, China The spatial and temporal variations of maximum light use efficiency and possible driving factors of Croplands in Jiangsu Province Phenotypic diversity in natural populationsof Sapindus mukorossi based on fruit and seed traits Daily stem radial variation of Pinus koraiensis and its response to meteorological parameters in Xiaoxing’an mountain MUTATION BREEDING OF NEW SUGARCANE VARIETY GUIFU 98-296 Variability of euiP(T)GmsLine Fu eS1 Analysis of Genetic Variation of Wheat Seeds and Seedlings Caused by Ultra-Low-Temprature Preservation Effects of Ultraviolet Radiation on Pathogenicty Mutation of Puccinia striiformis f. sp. Tritic Optimization of SRAP-PCR System and M1 Mutant Molecular Identification of M1 in Jatropha curcas L. Microsatellite Marker Analysis of Genetic Variation of Conventional Rice Varieties in Southern China GENETIC STUDY ON MALE STERILE MUTANT OF MAIZE INDUCED BY HEAVY ION IRRADIATION VARIATION OF QINGKE(Hordeum vulgare linn.var.nudum Hook.f)INDUCED BY SPACE FLIGHT TREATMENT CHROMOSOME VARIATION AND KARYOTYPE ANALYSIS OF INVASIVE WEEDSorghum halepenseL. Genetic variation of cranoglanis bouderius multiradiatus population in Nandujiang River base on mitochondrial cytochrome b sequences Comparative Anatomical Observations of Wood Structures of Pinus yunnanensis and P.yunnanensis var. pygmaea Studies on the Somaclonal Variation of Regenerated Plants from Protoplasts of Actinidia deliciosa Gliadin and Glutenin Variation in Seeds of Somaclones of Triticum aestivum High Protein Somaclones Seleted from Somaclonal Varients in Triticum aestivum L. Chromosomal Variation in Callus Subcultures of Fritillaria pallidiflora Studies on the Relationship Between Photosynthesis and Nitrogen Fixation in the Symbiotic System of Soybean and Nodule Bacteria( Rhizobium) Study on the Establishment and Variation of Somaclones from Wheat-Wheatgrass Alien Additional Lines Characteristics of agricultural climate resources in three provinces of Northeast China under global climate change. Relationships between coefficient of variation of diameter and height and competition index of main coniferous trees in Changbai Mountains. Spatiotemporal variation of soil pH in Guangdong Province of China in past 30 years. Characteristics of evaporation  over  broadleaved Korean pine forest in Changbai Mountains, Northeast China during snow cover period in winter.