N application 第2页

Effect of different N application rates on plant growth,¹⁵N -urea utilization and hormone content of dwarf apple trees Responses of yield and quality to nitrogen fertilization for oilseed rape cultivars with different nitrogen efficiencies Effects of reducing N application on crop N uptake, utilization, and soil N balance in ricewheat rotation system Effects of reducing and postponing nitrogen application on soil N supply, plant N uptake and utilization of summer maize Effect of reduced N application on N utilization and balance in winter wheat-summer maize cropping system Effects of soil fertility and nitrogen application rate on nitrogen absorption and translocation, grain yield, and grain protein content of wheat Effect of nitrogen applied levels on the dynamics of biomass, nitrogen accumulation and nitrogen fertilization recovery rate of cotton after initial flowering Effects of Different Water and Nitrogen Application on Biomass and Nutrients Accumulation and Nitrogen Fertilization Recovery Rate of Cotton after Anthesis Effect of Nitrogen Application Methods on Crop Yield and Grain Filling Characteristics of Maize in Maize-Soybean Relay Strip Intercropping System Effect of Reduced N Application on Crop Yield in Maize-Soybean Intercropping System Effects of Nitrogen Application and Film Mulching on Yield Performance Parameters and Nitrogen Use Efficiency of Spring Maize in the Middle Reaches of Yangtze River Responses of Plant Productivity and Nitrogen Use Efficiency to Nitrogen Fertilization Rate among Rice Varieties Released from Different Years in Liaoning Province Effects of Nitrogen Application on Accumulation and Distribution of Nitrogen, Phosphorus, and Potassium of Summer Maize under Super-High Yield Conditions Effects of Wheat Straw-Residue Applied to Field and Nitrogen Management on Photosynthate Transportation of Stem and Sheath and Grain-Filling Characteristics in Super Hybrid Rice Effects of Nitrogen Application Depth on Water Consumption Characteristics and Dry Matter Accumulation and Distribution in Rainfed Wheat Effect of Water Shortage and Increasing Nitrogen Application on Photosynthetic Function of Different Hybrid Rice Combinations at Grain Filling Stage Effects of Nitrogen Application Rate on Water Consumption Characteristics and Grain Yield in Rainfed Wheat Effect of nitrogen application time on dynamics of nitrate content and apparent nitrogen budget in the soil of summer maize fields Protein Accumulation in Grains of Wheat Cultivars Differing in Drought Tolerance and Its Regulation by Nitrogen Application Amount under Irrigated and Dryland Conditions Precise Postponing Nitrogen Application and Its Mechanism in Rice Changes in Starch Accumulation and Activity of Enzymes Associated with Starch Synthesis under different Nitrogen Applications in Japonica Rice in Cold Region Effects of Nitrogen Fertilizer Management on Yield and Nitrogen Use Efficiency in Winter Wheat Growing on Dryland with Plastic Film Mulching Differences of Nitrogen Uptake and Utilization and Nitrogen Regulation Effects in Maize between Maize/Soybean and Maize/Sweet Potato Relay Intercropping Systems Effect of Subsoiling in Fallow Period and Nitrogen Application on Soil Moisture and Grain Protein Accumulation in Dryland Wheat Effects of Nitrogen Application Rates on Root Yield and Nitrogen Utilization in Different Purple Sweetpotato Varieties Root morphology and nitrogen accumulation in soybean (Glycnie max L.) under different nitrogen application levels Effects of nitrogen application rates and straw returning on nutrient balance and grain yield of late sowing wheat in ricewheat rotation. Reactive nitrogen loss pathways and their effective factors in paddy field in southern China. Effects of long-term different fertilizations on biomass and nutrient content of maize root. Inhibition of decomposing leaf litter of Cinnamomum camphora on growth of Capsicum annuum and the alleviation effect of nitrogen application. Effects of nitrogen application rates on apparent soil nitrogen surplus of late sowing wheat with straw returning in ricewheat rotation. Effects of nitrogen application and winter green manure on soil active organic carbon and the soil carbon pool management index. Effect of reduced N application on soil N residue and N loss in maize-soybean relay strip intercropping system. EFFECTS OF MODELS OF APPLYING NITROGEN FERTILIZER
ON NUTRITION ACCUMULATION OF SPRING MAIZE Effects of film mulching on nitrogen use efficiency of spring maize and soil available nitrogen variations in the middle reaches of Yangtze River Effects of nitrogen application on growth and nitrogen accumulation of cotton under shading condition Effect of different nitrogen application on rice yield and N uptake of white soil under wheat straw turnover Increase effect of biochar on cotton yield and nitrogen use efficiency under different nitrogen application levels Modifying nitrogen fertilization ratio to increase the yield and nitrogen uptake of super japonica rice Effects of nitrogen application on yield, photosynthetic characteristics and water use efficiency of hybrid millet Effects of nitrogen application patterns on the dry matter accumulation and nitrogen uptake in salt-tolerant winter wheat Effects of ecological environment and nitrogen application rate on microelement contents of wheat grain Study  on the nitrogen rate threshhold of  maize yield and nitrogen balance in Shihezi, Xinjiang Regulation of nitrogen application rate on temporal and spatial distribution of roots and nitrogen uptake in different N use efficiency maize cultivars Effect of nitrogen application on intercropping advantages and crop interactions under an oil flax and soybean intercrop system Effects of Nitrogen Application on the Forage Dry Matter Yield and Quality of Alfalfa with Seasonal Cultivation Effect of Nitrogen Application on Grain Yield and Processing Quality in Different Strong Gluten Wheats Utilization and Balance of Nitrogen and Proper Application Amount of Nitrogen Fertilizer in Winter Wheat in High-Yielding Regions Effects of Nitrogen Application Rates on Accumulation, Translocation, and Partitioning of Photosynthate in Winter Wheat at Grain Filling Stage Analysis of Matter Production Characteristics under Different Nitrogen Application Patterns of Japonica Super Rice in North China Behaviour of chlorion from ammonium chloride application in irrigated-desert soil in Hexi Corridor Effects of root restriction and nitrogen application on the growth of Forsythia suspensa seedlings Effect of different contents of nitrogen application on amino acids in process of wheat seed development Effects of N dressing ratio on carbon and nitrogen transport and on grain yield of Lolium multiflorum Response of wheat grain Zn concentration to foliar sprayed Zn in main wheat production regions of China Response of soil mineral nitrogen accumulation and enzyme activities to nitrogen application in spring maize Effects of nitrogen fertilizer levels and application stages on nitrogen utilization of strip-relay-intercropping wheat in Sichuan Hilly Areas Study on the proper nitrogen application rate and the ratio of basal to dressing in radish The effect of postponing nitrogen application on grain yield and the panicle-grain structure in mid-season hybrid rice in southwest China Responses of ammonia volatilization to nitrogen application amount in typical double cropping paddy fields in Hunan Province Effects of nitrogen application rates on main physiological characteristics of leaves, dry matter accumulation and yield of cotton cultivated in the Yellow River bottomlands Effect of nitrogen application combined with silicon on density of Sitobion avenae and contents of biochemical materials of winter wheat at the late growth stage Effects of nitrogen applications regime on yield, quality and plant nutrient content of summer maize Effects of nitrogen fertilization on growth, yield and quality of Chrysanthemum morifolium Effects of nitrogen application dates on yield and nitrogen use efficiency of summer maize in super-high yield conditions Agronomic responses to nitrogen application and nitrogen utilization in rice fields Effects of nitrogen fertilization on accumulation and distribution of dry weight and nitrogen of cotton bolls Effects of nitrogen fertilization on yield, profit and nitrogen absorption and utilization of spring maize Effects of nitrogen application on yield and nitrogen use efficiency of summer maize under super-high yield conditions Effects of nitrogen application on yield and C/N of double-cropping rice Effects of nitrogen application rates on photosynthetic and physiological characteristics and yield and quality of hybrid cotton Effects of nitrogen fertilization on grain quality and yield of strong-gluten wheat interplanted with rice Effect of postponing N application on soil N supply, plant N uptake and utilization in winter wheat Effects of the fertilization applications on tea（Camellia sinensis (L.) Kuntze）
photosynthesis and the diurnal variation of the eco-physiological factors
Effect of different N application rates on yield, qualities and N uptake of ginger Effects of nitrogen fertilization on gas exchange and chlorophyll fluorescence parameters of leaf during the flowering and boll-forming stage of cotton under short-term waterlogging Nitrogen rate and timing considerations on yield and physiological parameters of corn canopy Effects of nitrogen fertilization on nitrate content of spinach under the production safety standard Effects of nitrogen application patterns on yields of winter wheat and summer maize and nitrogen use efficiency  Nitrogen managements of late japonica rice in double-cropping rice area