N utilization efficiency 第1页

Application of Different Amount of Controlled-release Coated Urea Combined with Conventional Urea on Spring Maize Dry matter production and nitrogen accumulation of rice genotypes with different nitrogen use efficiencies Nitrogen Accumulation and Distribution in Rapeseed (Brassica napus. L) with Different Nitrogen Utilization Efficiencies for Grain Production Nitrogen uptake and its utilization by rice in paddy field of Taihu area Nitrogen Utilization Efficitncy and Fate of Fertilizer under Different Transplanting Density Effects of different nitrogen application rates on grain yields and nitrogen uptake and utilization by different rice cultivars Effects of delayed release coated urea on rice growth and nitrogen absorption Effect of different nitrogen supply on the temporal and spatial distribution and remobilization of canopy nitrogen in winter wheat under limited irrigation condition Individual grain yield potential and nitrogen utilization efficiency of Zea mays cultivars widely planted in North China Effects of nitrogen rate and planting density on grain yield and nitrogen utilization efficiency of high yield summer maize Characteristics of organic acid and amino acid in root exudates of rice genotype with high nitrogen efficiency Effects of reduced N application rate on yield and nutrient uptake and utilization in maize-soybean relay strip intercropping system. Applications of polymer coated urea with different release time and conventional urea on summer maize growth Effect of base nitrogen application depth on summer maize yield, nitrogen utilization efficiency and nitrogen residue Effect of slow-release fertilizer and tillage practice on grain yield and nitrogen efficiency of summer maize (Z. mays L.) Effects of nitrogen sources on nitrogen utilization and growth of flue-cured tobacco in the floating-seeding system

Characteristics of nitrogen distribution in rapeseed (Brassica napus L.) with different nitrogen utilization efficiency for grain production

THE RELEASING PATTERN OF NITROGEN FROM Azolla IN RICE Azolla-FISH SYSTEM Application of different release duration controlled-release coated urea combined with conventional urea on summer maize Nitrogen release characteristics of coated urea and its effect on spring maize with touching application The mechanism behind genotypic differences for nitrogen use efficiency in crops Advances in plant nitrogen nutrient genotypic difference Effect of nitrogen application strategy in the first cropping rice on dry matter accumulation, grain yield and nitrogen utilization efficiency of the first cropping rice and its ratoon rice crop Effect of Nitrogen Applied before Transplanting on Tillering and Nitrogen Utilization in Rice Genotype difference in nitrogen utilization efficiency of wheat. Nitrogen release characteristics of different hermetic material sulfur coated urea and their effects on summer maize Effects of nitrogen management modes on yield formation and nitrogen utilization efficiency of summer maize The Effects of Split-nitrogen Application in Spring on Seed Yield and Nitrogen Use Efficiency in Russian Wildrye Effects of fertilization with a fertilizer applicator on nitrogen absorption and distribution, and fruit yield and quality of peach Population quality and grain yield construction of mid-season indica hybrid rice “Wandao153” under different N applications 不同小麦品种(系)吸收利用氮素效率的差异及有关机理研究　Ⅲ.影响利用效率的因素分析 Characteristics of dry matter production and nitrogen accumulation in barley genotypes with high nitrogen utilization efficiency. Response of Photosynthesis and Nitrogen Distribution of Torreya grandis ‘Merrilli’ Seedlings in Different Light Regimes Countermeasures of low-carbon economy for sustainable development of China’s tea industry Difference in nitrogen accumulation and translocation between semi-winterness and springness wheat. Effects of Different Mixing Rates of Controlled-release Urea and Common Urea on Grain Yield and Nitrogen Utilization Efficiency of Summer Maize The differences of nitrogen uptake and utilization in waxy corn Ⅰ.The difference genotypes in absorption and utilization of nitrogen Effect of controlled-release urea combined application with urea on nitrogen utilization efficiency of winter wheat