Differentiation of Cut Chrysanthemum Cultivars Based on Multiple Foliar Morphological Parameters Kinetic Analysis of the Effect of Lanthanum Chloride on Potassium ion Exudation of Corn Root Segments Diagnosis of the state of N in wheat via digital image processing technique Effect of low temperature stress and INA bacteria on parameters of photosynthesis and chlorophyll fluorescence in loquat leaf Tolerance of different varieties of Salix integra to high zinc stress Effects of drought stress and rehydration on chlorophyll fluorescence characteristics in Fragaria×ananassa Duch Characterization of photosynthetic responses to shading and a light/shade switch during the rapid growth phase of tobacco (Nicotianatobacum L.) subjected to different fertilization regimes Effects of two tobacco species on experimental and natural population dynamics of Helicoverpa assulta Guenée EFFECT OFBORAX AND CYSTEAMINE COMPOUND AGENT ON FINISHING SHEEP GROWTH PERFORMANCE, NITROGEN RETENTION, SERUM BIOCHEMICAL INDICES AND PROTEIN TURN-OVER Effect of different N management practices on yield and its main formed factors in two laterseason rice genotypes A New Method for Establishing Richards Polymorphic Site Index Model:Parameter Replacement Visual Simulation of the Parameterized Tree and the Stand Scene The interactive effects of nitrogen and calcium on photosynthetic characteristics and chlorophyll fluorescence parameters of nectarine under pototected culture Effect of iron fertilizer siphon transfusion on photosynthetic physiological indices and chlorophyll fluorescence parameters of iron deficiency chlorosis in apple trees Response of Photosynthesis and Chlorophyll Fluorescence Parameters of Schima superba Resprouts Following the Ice and Snow Storm Determination of general combining ability and estimation of genetic parameters for yield and quality in alfalfa Milk production, nitrogen excretion and blood biochemical parameter responses to dietary addition of compound yeast cultures in dairy cows Effect of silicon addition on seedling morphological and physiological indicators of Glycyrrhiza uralensis under salt stress The Changes of PSⅡ Chlorophyll Fluorescence Dynamic CharacteristicDuring Leaf Senescence of Ginkgo The Changes of PSⅡ Chlorophyll Fluorescence Dynamic CharacteristicDuring Leaf Senescence of Ginkgo Studies on the Relationship Between Chlorophyll Fluorescence Parameters and Cold Tolerance of Cauliflower Studies on Cold Shock Stress Effect of Photosystem Ⅱ and Its Thermodynamics Analyse in Eggplant Effects of Temperature and Light Treatments on PSⅡ Photochemical Activity in‘Roufurong’Tree Peony Leaves Effects of Exogenous Nitric Oxide on Chlorophyll Fluorescence Parameters and Photosynthesis Rate in Malus hupehensis Seedlings Under Water Stress ON COST-BENEFIT ANALYSIS OF FORESTRY PROJECTS RESEARCH ON RPIMARY PRODUCTIVITY QUANTITATIVE PARAMETERS AND STRUCTURE OF MANGROVE COMMUNITY IN DAYAWAN BAY OF GUANGDONG PROVINCE RESPONSES OF PHOTOSYNTHESIS AND PV-PARAMETERS TO WATER STRESS IN POPLAR CLONE SEEDLINGS A New General Biomass Allometric Model Ramet Age Structure and Its Dynamics of Nitraria tangutorum Clonal Populations in the Southern Margin Area of Tengger Desert Determination of Tetramethyl Pyrazine in Traditional Chinese Medicines by High Performance Liquid Chromatography Hemodynamic Effects of Water Soluble Extract of Liriope spicata Lour on Anesthetized Cats Correcting effect of tetramethylpyrazine on Dexamethasone-induced functional disorder of vascular endothelial cell in rabbit Root features of typical herb plants for hillslope protection and their effects on soil infiltration ACCLIMATION OF CATHAYA ARGYROPHYLLA TO LIGHT ACROSS EFFECTS OF PARENT RAMET SIZE ON CLONAL GROWTH IN NEOSINOCALAMUS AFFINIS QUANTITATIVE RELATIONSHIP BETWEEN LEAF NITROGEN ACCUMULATION AND CANOPY REFLECTANCE SPECTRA IN RICE AND WHEAT Effects of High Nocturnal Temperature on Photosynthetic Organization in Rice Leaves A PRELIMINARY STUDY ON THE RE_INITIALIZATION/RE_PARAMETERIZATION OF A CROP MODEL BASED ON REMOTE SENSING DATA Clonal Architecture and Ramet Population Characteristics of Leymus chinensis from Different Habitats in the Xilin River Watershed Impact of atmospheric total suspended particulate pollution on photosynthetic parameters of street mango trees in Xiamen City. Effects of low temperature- and weak light stress and its recovery on the photosynthesis and chlorophyll fluorescence parameters of cut flower chrysanthemum. Effects of ecological factors on the dough extensograph parameters of different winter wheat cultivars. Alleviation effects of LaCl3 on photosynthetic characteristics of cucumber seedlings under nitrate stress Spatial structure of Quercus mongolica forest in Beijing Songshan Mountain Nature Reserve. Biomass allocation and growth analysis on the ramets of Phragmites communis populations in different habitats in the Songnen Plains of China Correlations of shoot and root growth and its role in screening for aluminum tolerance in wheat Air Pollution Monitoring by Plants and Plant Resistance EFFECT OF HIGH TEMPERATURES ON CHLOROPHYLL FLUORESCENCE OF DETACHED LEAVES OF RICE GROWING UNDER CO2 ENRICHMENT STUDIES ON KERNEL DENSITY ESTIMATION OF SPECIES ABUNDANCE DISTRIBUTION IN TWO COMMUNITIES OF RARE AND ENDANGERED PLANTS Chlorophyll Fluorescence Characteristics in Response to Seasonal Variations in Two Sabina Trees Exogenous betaine improves photosynthesis of Lycium barbarum under salt stress Study on reproductive ecology of Kobresia pygmaea population in alpine meadow The effects of water-retaining agent on chlorophyll a fluore- scence parameters of Robinia pseudoacacia under drought stress The technic parameters of slicing vitis berries by freezing-microtome THE INTEGRATIVE EXPRESSION OF PARAMETER ON THE FUNDAMENTAL CHARACTERISTICS OF FLORA Effects of Methyl Viologen on Chlorophyll Fluorescence Parametersin Rice Cultivars with Different Cold-sensitivity Comparison of Different Light Response Models for Photosynthesis Effects of Waterlogging Stress on Photosynthetic Characteristics of Pak-Choi Relationships between Drought Resistance and Electrical Parameters in Desert Plant Reaumuria soongorica Hyperspectral Technique: An Opportunity in Ecology Interventional effect of tetramethylpyrazine on retinal photoreceptor cells of rd and rds mice by observation with light microscopy Leaf photosynthetic characteristics and its response for light intensity of three species of Dendrobium Sw.in Huoshan County Effects of manganese concentrations on the chlorophyll fluorescence characteristics and growth of Karenia mikimotoi Impact of parameter spatial aggregation on AnnAGNPS predictions for Heigou watershed in Three Gorges Reservoir Area conditions The change of water parameters in Tetraena mongolica with season and habitat Biomass formation for switchgrass (Panicum virgatum) in the semiarid loess hilly-gully regions The algorithm update of Weibull Distribution parametric identification and its application on measuring the distribution of diameter and age of Moso bamboo forests in Zhejiang Province, China Influence of water turbidity on growth of the seedlings of Potamogeton cripus Difference in δ13C and gas exchange parameters among Populus tomentosa clones Effects of extracellular ATP on the characteristics of photochemical reaction in bean (Phaseolus vulgaris) leaves under different light intensities Genet Features and Ramet Population Features in the Rhizomatous Grass Species Psammochloa villosa Density and Growth Dynamics of Leymus chinensis Population Studies on the Laws of Evapotranspiration in a Chinese Fir Plantation and Discuss on Rapid Current Spread Method Influence of soil nitrogen concentration and solar radiation on Davidia involucrate Baill seedlings’ growth Response characteristics of photosynthetic and physiological parameters in Ziziphus jujuba var. spinosus seedling leaves to soil water in sand habitat formed from seashells Probability models of forest fire risk based on ecology factors in different vegetation regions over China Analysis on Effects of Different Kinds of Exogenous Chemicals on the Growth of Flue Cured Tobacco Seedlings and Comparison Influence of N Fertilizer on N Accumulation and Distribution of Different Panicle Rice in Irrigated Region of Xiliaohe Plain Effects of Simulated Acid Rain on Physiological and Ecological Characteristics of Sinocalycanthus chinensis Characteristics of Photosynthesis and Thermal Dissipation in Mentha haplocalyx Briq.in Qinghai