Straw return cannot prevent soil potassium depletion in wheat fields of drylands
Xingshu Wang, Xiaotian Mi, Liqian Sun, Gang He, Zhaohui Wang
Topics & Concepts
StrawAgronomyFertilizerNutrientPotassiumCropping systemSoil waterNutrient managementCropPhosphorusField experimentAnimal scienceEnvironmental scienceChemistryBiologySoil scienceOrganic chemistryClay minerals and soil interactionsSoil Carbon and Nitrogen DynamicsPlant nutrient uptake and metabolism