Combining time-variable controlled release urea formulations to improve spring maize yield and reduce nitrogen losses in northeastern China
Yunpeng Hou, Xinpeng Xu, Lili Kong, Yitao Zhang, Lei Zhang, Lichun Wang
Topics & Concepts
AgronomyNitrogenYield (engineering)Spring (device)Environmental scienceUreaChinaMathematicsCrop yieldVariable (mathematics)BiologyChemistryGeographyEngineeringMaterials scienceBiochemistryOrganic chemistryMechanical engineeringArchaeologyMetallurgyMathematical analysisCrop Yield and Soil FertilityPlant nutrient uptake and metabolismWastewater Treatment and Nitrogen Removal