Determining irrigation amount and fertilization rate to simultaneously optimize grain yield, grain nitrogen accumulation and economic benefit of drip-fertigated spring maize in northwest China
Fulai Yan, Fucang Zhang, Xingke Fan, Junliang Fan, Ying Wang, Haiyang Zou, Haidong Wang, Guodong Li
Topics & Concepts
AgronomyIrrigationHuman fertilizationEnvironmental scienceNitrogenFertilizerFertigationLeaf area indexCrop yieldDrip irrigationBiologyChemistryOrganic chemistryIrrigation Practices and Water ManagementCrop Yield and Soil FertilityRice Cultivation and Yield Improvement