Combined effects of ridge–furrow ratio and urea type on grain yield and water productivity of rainfed winter wheat on the Loess Plateau of China
Shengcai Qiang, Yan Zhang, Junliang Fan, Fucang Zhang, Min Sun, Zhiqiang Gao
Topics & Concepts
SowingDry matterCruAgronomyEvapotranspirationAnimal scienceRainfed agricultureWater-use efficiencyUreaCropChemistryBiologyPrecipitationPhysicsMeteorologyIrrigationOrganic chemistryEcologyIrrigation Practices and Water ManagementPlant Water Relations and Carbon DynamicsPlant nutrient uptake and metabolism