Analysis of hyperspectral on super high-yielding maize under different nitrogen levels Integrating geographic features and weather data for methodology of rasterizing spring maize growth stages Effect of different planting methods on root-shoot characteristics and grain yield of summer maize under high densities The dynamic variation of maize (Sea mays L.) population growth characteristics under cultivars-intercropped on the Loess Plateau Impact of different sowing dates on green water footprint of maize in western Jilin Province Seed transmission of Pantoea agglomerans, causal agent of dry stalk rot, in maize Resistance screening of oat germplasm to Ustilago segetum var.segetum Effects of endoparasitism by Ovomermis sinensis on the titers of juvenile hormones and 20-hydroxyecdysone in Helicoverpa armigera Improving head smut resistance in maize by marker-assisted selection technique Population structure of Rhizoctonia spp. isolated from maize in southwestern China and UP-PCR analysis Identification of resistance marker genotype and genetic diversity of maize germplasm with resistance to southern corn rust Identification of the pathogen causing maize nematode stunt disease Histology and ultrastructure of maize lines infected by Puccinia polysora Efficient and accurate artificial inoculation technique of Rice black-streaked dwarf virus to maize Effects of film mulching on nitrogen use efficiency of spring maize and soil available nitrogen variations in the middle reaches of Yangtze River Efrects of light and temperature factors on yield and its components in maize Effect of maize plant on N2O emission from field Dynamics of soil microbial biomass and soil enzyme activity and their relationships during maize growth Effect of nitrogen nutrition on endogenous hormone content of maize under soil drought conditions Effects of soil water stress on morphological development and yield of maize Genotypic differences in nitrogen uptake by maize inbred lines its relation to root morphology Virtual maize model Ⅱ. plant morphological constructing based on organ biomass accumulation In Situ Determination of Ammonia Volatilization from Wheat Maize Rotation System Field in North China Ecophysiological Characterization of Different Maize (Zea mays L.) Genotypes under Mono- or Inter-cropping Conditions Study on the influencing mechanisms of nitrogen and phosphorus nutrients on maize yield and quality in rainfed lands of the Loess Plateau In situ study on influence of different fertilization strategies for summer maize on soil nitrogen leaching and volatilization Effects of different cultivation methods on soil residual nitrate under winter wheatsummer maize cropping system Biological and environmental effect of coated urea on maize and wheat Effect of nitrogen supply on carbon-nitrogen metabolism and kernel set in summer maize Maize genotype differences in phosphorus efficiency and relative biological characteristics and regression modeling analysis Nitric oxide improves photosynthetic structure and activity in iron-deficient maize Characteristics of nutrient absorption and distribution of maize under different soil textures Effects of application of N and K fertilizers on nitrogen metabolism of two genetype varieties of maize under water-stressed condition Effect of acid-stress on growth and nutrient absorption of different maize genotypes Effects and methods of urea application combined with urease or nitrification inhibitors under drip irrigation on maize Effect of coated compound fertilizer on yield,nitrogen use efficiency and soil available nitrogen in summer maize Effect of drip nitrogen fertigation on growth of maize Soil nitrogen balance in winter wheat and summer maize rotation system on dryland of Loess Plateau Biological characteristics of nitrogen efficient maize genotypes Effect of stubble incorporation and nitrogen fertilization on denitrification and nitrous oxide emission in an irrigated maize soil Effects of different N rates on nutrients accumulation,transformation and yield of summer maize Genotypic variation in nitrogen use efficiency in summer maize Response of root morphology to low nitrogen stress in maize seedling Effects of plant growth regulator on nitrogen metabolism of maize Effects of nitrogen nutrition on summer maize water use efficiency under different status of soil moisture Genotypic difference of maize lateral roots in response to local nitrate supply Effects of osmotic-stress on root vigor and kinetics parameters of K+ uptake of maize seedling Maize root growth in relation to tolerance to low phosphorus Recovery of 15N-labeled nitrate injected into deep subsoil by maize in a Calcaric Cambisol in North China Plain Effect of manganese fertilizer on maize photosynthetic performance under soil drought condition Effect of long-term fertilizer application on yield, nitrogen uptake and soil NO3--N accumulation in wheat/maize intercropping Effects of single basal fertilization on yield and nutrient use efficiencies of spring maize in the Middle Reaches of Yangtze River Effects of different uncovering plastic film periods and nitrogen rates on physiology, growth, yield and water use efficiency of summer maize in Guanzhong Region, Shaanxi Provice Root responses of maize to spatial heterogenous nitrogen and phosphorus Labile carbon and nitrogen dynamic change in soils incorporated with different parts of maize plants Effect of combined application of February Orchid(Orychophragmus violaceus L.)and chemical fertilizer on nutrient uptake and utilization of spring maize Effects of subsoiling and N fertilizer application on dry matter accumulation, nitrogen use efficiency and yield of summer maize Dynamic changes and correlations of P and N concentrations in crop leaves under relay intercropping system of maize and soybean Effects of potassium on plant growth, potassium cycle and distribution in different maize genotypes Effects of phosphorus application on root characteristics of super-high-yield spring maize Characteristics of dry matter and nutrients accumulation and transformation of super-high yield spring maize Effect of different fertilizing methods on nitrogen balance in the black soil for continuous maize production in Northeast China The N2O concentration and the relationships with ammonia-oxidizing bacteria and denitrifiers abundance in root zone and row of summer maize Effects of long-term fertilization on carbon and nitrogen and enzyme activities of soil microbial biomass under winter wheat and summer maize rotation system Net nutrient balance in soil under different cultivation pattern and nitrogen application rate in semiarid region Nitrogen release characteristics of different hermetic material sulfur coated urea and their effects on summer maize Effect of N application on nitrogen absorption and utilization of spring maize under different soil fertilities Effects of nitrogen topdressing at jointing stage on pasting and thermal properties of fresh waxy maize flour Maize growth and nutrient uptake as influenced by nitrogen management in Jilin province Nitrogen uptake facilitation in soybean/maize intercropping system inoculated with rhizobium and arbuscular mycorrhizal fungi Efficiency analysis of slow/controlled release fertilizer on wheat-maize in North China Effects of nitrogen application and irrigation on soil nitrate accumulation, nitrogen balance and use efficiency in summer maize Effects of different cultivation patterns and nitrogen fertilization on soil nitrogen supply of in the wheat-maize rotation system Effects of partial root-zone irrigation and N,K levels on dry mass accumulation, water and nutrients use of maize Effects of nitrogen fertilization on crop water stress index ofsummer maize in red soil Effects of long-term different fertilization on nitrogen recovery efficiency of maize in red soil Effects of nitrogen management modes on yield formation and nitrogen utilization efficiency of summer maize Difference of nitrogen utilization and distribution of mineral nitrogen in soil profile by competitive abilities of intercropping systems Spectral reflectance characteristics of summer maize under long-term fertilization Genotypic variation of leaf SPAD value, nitrogen and nitrate content in maize