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Effects of planting density and mode on summer maize chloroplastD1 protein and photo-system II Nitrogen and transplanting density interactions on the rice yield and N use rate Studies on the Density Effects of Chinese Fir Stands Influence of Planting Density on Root Spatio-Temporal Distribution of Different Types of Maize under High-Yielding Cultivation Conditions Effects of Planting Density on Photosynthetic Characteristics and Assimilate Accumulation of Leaves in Different Positions in Flue-Cured Tobacco Study on growth law of Glycyrrhiza uralensis under different planting density Effects of planting density on sucrose metabolism and activities of enzymes related to starch synthesis in maize hybrids with different plant types Biomass and growth law of Alstonia scholaris under different patterns of agroforestry Effects of sowing density and N rate on biomass accumulation and yield of winter wheat in furrow and ridge film mulching Effects of nitrogen fertilization and planting density on yield of super early rice Zhongzao 22 Effects of planting density and fertilization on growth characters and artemisinin of Artemisia annua L. Effect of Cultivation Management on the Growth Characteristics and Biomass Components of Miscanthus sacchariflorus Effects of planting densities and modes on developmental characteristics of summer maize populations in two varieties STUDY ON THE DIFFERENCE OF BIOMASS STRUCTURE AND SOIL FERTILITY IN CHINESE FIR STANDS OF DIFFERENT DENSITIES EFFECTS OF PLANTING DENSITY ON GROWTH, PAPERMAKING CHARACTERISTICS OF WOOD AND ECONOMIC BENEFIT OF MASSON PINE STANDS RESEARCH ON PLANTING DENSITY IN A LOBLOLLY PINE SEED ORCHARD The Density Effect of Daemonorops margaritae Plantation Study on the dynamic growth rhythm of Achyranthes bidentata under different densities Effects of Amount of Nitrogen Applied and Planting Density on RVA Profile Characteristic of Japonica Rice The dynamic variation of maize (Sea mays L.) population growth characteristics under cultivars-intercropped on the Loess Plateau Effect of various planting densities on accumulation and distribution of Cynanchum bungei dry matter Effects of intercropping time and planting density on nitrogen use efficiencyof melon-sunflower intercropping system Effects of Nitrogen Rate and Transplanting Density on Physical and Chemical Characteristics and Lodging Resistance of culms in Hybrid Rice Bending Mechanical Properties of Stalk and Lodging-Resistance of Maize (Zea mays L.) Comparison of Ear Vascular Bundles in Different Maize Cultivars Effects of Planting Density on Activities of Nitrogen Metabolism Enzymes in Flag Leaves and Grain Protein Content in Winter Wheat with Two Spike Types Effects of Planting Density on Growth and Economic Benefit of Masson Pine Plantation Effects of various planting densities on dynamic growth rhythm and
root yield of Isatis indigotica Effects of application of organic fertilizer under different planting densities on dry matter production and yield formation of summer maize Monitoring grain starch accumulation in winter wheat via spectral remote sensing Effects of different combinations of planting density, row spacing and row direction on field microclimatic conditions and grain yield of maize Regulation mechanism of irrigation schedule on population photosynthesis of winter wheat Effect of planting density on nitrogen uptake, utilization anddistribution in winter wheat INFLUENCE OF PLANTING DENSITY ON GROWTH PROCESS AND ECONOMIC EFFECT OF CHINESE FIR PLANTATIONS STUDIES ON THE DENSITY AND ECONOMIC BENEFIT OF POPULUS‘ZHAOLIN 6‘ PLANTATION IN THE SEMIARID AREA OF WEST LIAONING PROVINCE STAGE REPORT ON THE EXPERIMENT OF PLANTING DENSITY FOR CUNNINGHAMIA LANCEOLATA EFFECTS OF DIFFERENT PLANTING DENSITIES ON THE GROWTH,OUTPUT AND WOOD PROPERTIES OF EUCALYPTUS UROPHYLLA INFLUENCE OF PLANTING DENSITY AND FERTILIZERS KIND ON GROWTH AND YIELD OF PTERIDIUM AQUILINUM(L.) KUHN STUDY ON PLANTING DENSITY AFFECTING OF THE WOOD PROPERTIES OF MASSON PINE Study on Planting Density Effects for Masson Pine Plantation Study on the initial planting density and its adjustment of Pinus sylvestris var. mongolica Litvin. artificial forest in the sand land Effects of planting density on  root spatiotemporal distribution and plant nitrogen use efficiency of winter wheat. Effect of Low Nitrogen Rate Combined with High Plant Density on Yield and Nitrogen Use Efficiency of Machine-transplanted Early-late Season Double Cropping Rice Optimum combination of phosphorus, potassium and density for double-rice systems Effects of application amounts of nitrogen, phosphate and potassium and planting density on yield and quality of rapeseed Effects and Physiological Mechanism of Planting Densities on Photosynthesis Characteristics of Flag Leaf and Grain Yield in Wheat Hybrid C6-38/Py85-1 A photo-thermal based model for predicting the dry matter production and partitioning of multi-stem cut Chrysanthemum in greenhouse Effect of arbuscular mycorrhizal fungi on P uptake of maize (Zea mays L.) under different growing density Effects of nitrogen and density interactions on grain yield and nitrogen use efficiency of double-rice systems Study on the Initial Planting Density of Industrial Timber Stands of Slash Pine and Loblolly Pine A Study on Density Control of Silviculturing Eucalyptus urophylla Pulp Timbers Effects of Planting Density on Wood Anatomical Properties of Populus×xiaohei Effects of Uniconazole on Nitrogen Distribution and Grain Protein in Late Growing Stage of Wheat with Different Planting Densities Effects of Planting Density on Characters of Culm and Culm Lodging Resistant Index in Winter Wheat Stand Density of Paraserianthes falcataria and the Fertilization Test with a Uniform Design Studies on Biological Characteristics and High-Yielding with Dwarfing and Close Planting Systems in Camellia yuhsienensis Influence of Planting Density on Biomass Accumulation and Root Growth of Manchurian Ash (Fraxinus mandshurica) in 10-year-old Plantation Stands Effects of Ethylene-Chlormequat-Potassium on Characteristics of Leaf Senescence at Different Plant Positionsafter Anthesis under Different Planting Densities Influence of three cultivation patterns on growth of Epimedium wushanense Effects of sowing date and planting density on the seed yield and oil content of winter oilseed rape. Effects of nitrogen fertilization rate and planting density on cotton boll biomass and nitrogen accumulation in extremely early maturing cotton region of Northeast China. Effects of nitrogen fertilization rate and planting density on cotton biomass and nitrogen accumulation in extremely early mature cotton region of Northeast China. Effects of planting density on the grain yield and source-sink characteristics of summer maize. Root Biomass of Pinus massoniana Plantations under Different Planting Densities Effects of Nitrogen Fertilizer and Planting Density on Alfalfa Growth and Seed Yield Effect of Planting Density and Stubble Height on Production Performance of Sorghum bicolor ? S. sudanense Effects of Planting Density on Photosynthetic Characteristics and Yield of Summer Soybean in North Xinjiang Yield and yield component characteristics of three foxtail millet varieties at different planting densities Effects of planting densities on canopy apparent photosynthesis, canopy structure and yield of cotton drip-irrigated under the mulch in Xinjiang Study on the Self-pruning of Chinese Fir Plantation Effects of Planting Density and Site Quality on Stand Volume of Chinese Fir Plantation Effects of Irrigation and Planting Density on Seed Yield and its Components of Astragalus adsurgens Coupling Effects of Applied Nitrogen,Planting Density on Western Wheatgrass Seed Yield by Model Analysis Effects of Planting Density and Row Spacing on Canopy Apparent Photosynthesis of High-Yield Summer Corn Effects of Nitrogen Application Amount and Planting Density on Angle and Length of Top Three Leaves in Double-Cropping Rice Effect of Low Nitrogen Rate Combined with High Plant Density on Grain Yield and Nitrogen Use Efficiency in Super Rice Effects of Ethylene-Chlormequat-Potassium on Leaf Nitrogen Assimilation after Anthesis and Early Senescence under Different Planting Densities HIGH SEDIMENT PHOSPHORUS CONCENTRATION ENHANCED INVASIVENESS OF ALTERNANTHERA PHILOXEROIDES Simulation of water productivity and soil desiccation effects of different planting density black locust forestlands on the Loess Plateau Nitrogen Utilization Efficitncy and Fate of Fertilizer under Different Transplanting Density