Application of milk vetch (Astragalus sinicus L.) with reduced chemical fertilizer improves rice yield and nitrogen, phosphorus, and potassium use efficiency in southern China
Qianyu Fan, Changxu Xu, Lei Zhang, Jiancheng Xie, Guopeng Zhou, Jia Liu, Fengping Hu, Songjuan Gao, Weidong Cao
Topics & Concepts
AgronomyPhosphorusFertilizerNutrientHuman fertilizationCropping systemNitrogenPotassiumSoil fertilityField experimentMultiple croppingAnimal scienceChemistryBiologySoil waterCropSowingEcologyOrganic chemistryRice Cultivation and Yield ImprovementSoil Carbon and Nitrogen DynamicsPlant nutrient uptake and metabolism