Foliar nutrient content and resorption efficiency of Pinus massoniana in the subtropical red soil erosion region Analysis on genetic stability in different development stages of Dendrobium huoshanense by RAPD SEASONAL ASPECT STAGES OF PLANT COMMUNITIES AND ITS SPATIAL-TEMPORAL VARIATION IN TEMPERATE EASTERN CHINA Drought variations of winter wheat in different growth stages and effects of climate trend in Huang-Huai-Hai Plain, China Analysis of Fodder Nutritive Value in the Leaves Harvested at Different Growing Stages and Parts for Tetraploidy Robinia pseudoacacia Dynamism of Plant Resource Degradation of Different Land Use Stages at Village Level of Xishuangbanna -Case Studies of Daka and BakaVillagees, Xishuangbaima Dynamic accumulation of saponins in Hedera helix The allelopathy of different development stages of Amaranthus retroflexus L. on root border cells of cucumber Incarnadine Formation and Carotenoids Changes in Peach Fruit at Different Development Stages Comparative Study on Chlorophyll Content and Nitrate Reductase Activity between Male Sterile and Fertile Plants in Cunninghamia lanceolata Changes in the activities of soil enzymes and microbial community structure at different degradation successional stages of alpine meadows in the headwater region of Three Rivers, China DIFFERENCE OF SALT TOLERANCE IN HORDEUM VULGARE AT DIFFERNT GROWTH STAGES Diurnal changes in the photosynthetic characteristics of two high yield and high quality grasses during different stages of growth and their response to changes in light intensity Evaluation on carbon sequestration effects of artificial alfalfa pastures in the Loess Plateau area Primary Study on Gene Differential Expression of Pest-resistant Cotton Hybrids between Different Heterosis Crosses Soil Microbial Biomass Carbon and Nitrogen Concentrations in Four Subtropical Forests in Hilly Region of Central Hunan Province, China EFFECTS OF COMPOUND POLLUTION OF ZINC AND CHROMIUM ON SOIL ENZYME ACTIVITY AT DIFFERENT GROWTH STAGES OF RICE PLANT The Var ia tion Character istics of So ilOrgan ic Carbon and Its InfluenceFactor in D ifferent Developing Stages of Chinese f ir Planta tion s Effects of nitrogen application stages on photosynthetic characteristics of summer maize in high yield conditions Changes of allometric relationships among leaf traits in different ontogenetic stages of Acer mono from different types of forests in Donglingshan of Beijing Natural Development Pattern of Robinia pseudoacacia Plantations in Loess Hilly Region A comparison of light environmental characteristics for evergreen broad-leaved forest communities from different successional stages in Tiantong National Forest Park Effect of Irradiating at Earlier Pupal Stages by 60Co-γ Radiation on the Eclosion and Mating of Bactrocera minax (Enderlein) Adults Effects of Drought Stress on the Yield and Metabolic Regulation at Different Growth Stages in Peanut Dynamic QTL Analysis of Rice Seedling Height and Tiller Number Under Salt Stress Study on dynamic growth of Codonopsis pilosula Physicochemical Properties and Ultra-structure Characteristics of Development Stages of Low Cellulose Mutant LCM527-1 of Rice Effects of Soybean and Cotton Growth on Soil Respiration Subdivision of Nitrogen Use Efficiency of Rice Based on 15N Tracer Stoichiometry study of C, N and P in plant and soil at different successional stages of monsoon evergreen broad-leaved forest in Pu′er, Yunnan Province Analysis of spatial pattern and spatial association of Haloxylon ammodendron population in different developmental stages Integrating geographic features and weather data for methodology of rasterizing spring maize growth stages STUDIES ON THE SPORE STAGES,LIFE CYCLE AND CONTROL OF LICORICE RUST Seed desiccation-tolerance and its relationship to seed types and developmental stages Effects of water limited deficit stress during different growth stages on leaf protective enzymes of winter wheat Effect of water-limiteddeficit stress in different growth stageson winter wheat grain yields and their yield constituents Application of Numerical Classification to Study the Grazing Retrogressive Succession Stages of the Kobresia Vegetation on the Subalpine Meadow The impacts of global climatic change on chilling damage distributions of maize in Northeast China Changes of soil microbial biomass and enzymatic activities among restoration stages of Langshan Forest Park, Hunan Province Characteristics of the soil seed banks and relationships with the vegetation in restored wetlands in Sanjiang Plain, northeast of China Effects of shading at blossoming and boll-forming stages on cotton fiber quality Cryptocarya chinensis spatial distribution patterns caused by human disturbance in the lower subtropical monsoon evergreen broad-leaved forest RELATIONSHBP BETWEEN DESICCATIONTOLERANCE AND SUGARS IN SEEDS Evaluation of Heat Tolerance at the Heading-flowering stages for Early-season Rice Varieties in Jiangxi Effect of climate change on maize (Zea mays) growth and yield based on stage sowing Study on Fractal Features of Soil Microaggregates during Different Restoration Stages in the Loess Hilly Region Effects of root cutting at different growth stages on photosynthetic characteristics and yield of peanut Arachis hypogaea L. Effects of tree growth and soil properties on soil respiration rate in Chinese fir plantations Comparison of Active Constituents at Different Growth Stages in Salvia miltiorrhiza Bge. and Salvia miltiorrhiza Bge. f. alba Effects of Water Deficiency on the Development of Cottonseeds during the Flowering and Fruiting Stages Effects of Nitrogen Rate on Assimilate Transportation to Underground at Different Maize Growing Stages Absorption, distribution and utilization of dwarf apple trees to 15N applied in different growth stages Sensitivity of Platycladus orientalis young tree to water stress and its transpiration efficiency at different growth stages during annual growth period A STUDY ON THE SOIL SEED BANKS AT THE DIFFERENT SUCCESSION STAGES OF SOUTH SUBTROPICAL FORESTS Changes of Soil Physical and Chemical Properties at Different Developmental Stages of Larix kaempferi Plantations in Xiaolongshan, Gansu Province Soil Enzyme Activities of the Litter in Larix kaempferi Plantation Remote Sensing Monitoring for the Key Phonological Stages of Rangeland A Case Study about Xilingol Grassland Division on Degenerate Successional Stages of Main Grassland Communities for Grazing in the Songnen Plain of China Changes of Photosynthesis in Panax ginseng Leaves at Different Growth Stages Variation in algal composition among cifferent developmental stages of biological soil crusts in Gurbantunggut Desert Photosynthesis and Water Use Efficiency of Platycladus Orientalis and Robinia Pseudoacacia Saplings under Steady Soil Water Stress during Different Stages of Their Annual Growth Period Interactive effect of low concentration buprofezin and Metarhizium anisopliae var. acridum on the mortalities of Nilaparvata lugens (Homoptera: Delphacidae) nymphs and adults in laboratory bioassays Changes of Endogenous Hormone Contents of Different Partsduring Development of Water Bamboo(Zizania latifolia) Effects of Ecological Environment,Collecting Stages and Storage Time on Chlorogenic Acid Content of Lonicera ferdinandii Franch. THE SENSITIVITY OF VARIOUS DEVELOPMENT STAGES OF MAIZE WEEVIL TO PHOSPHINE Biological characteristics of tissue cultured plantlets of Siraitia grosvenorii Changes of Volatile Components During Different Stages of Loquat Flowers A study on cadmium content of alfalfa at different growth stages and an evaluation of forage feed security Kinetic study on cell wall components for brittleness mutation rice at different growth stages Spatial Pattern and Spatial Association of Betula albosinensis at Different Developmental Stages at Taibai Mountain Variations of winter wheat growth stages under climate changes in northern China Fine root production of Pinus massoniana plantation and Castanopsis carlesii plantation at different successional stages in subtropical China The characters of salt-tolerance at different growth stages in cotton The pollution monitoring index system of wheat at different growth stages under the stress of Cd,Cr and Pb Effects of Shading on Photosynthesis and Yield of Tomato Plants at DifferentGrowth Stages Effects of Shading on Photosynthesis and Yield of Tomato Plants at DifferentGrowth Stages Comparative Study on Yield and Nutritional Quality Characteristics of Four Bothriochloa ischaemum Populations Distribution Patterns of Ratio of Root to Soil and Soil Physical Chemical Characteristics at the Different Degraded Successional Stages in an Alpine Meadow Distribution and accumulation of vindoline, catharanthine and vinblastine in Catharanthus roseus cultivated in China Diversity and Distribution of Vascular Epiphytes in Different Restoration Stages of Monsoonal Broad-leaved Evergreen Forest Communities