Combining multi-isotope technology, hydrochemical information, and MixSIAR model to identify and quantify nitrate sources of groundwater and surface water in a multi-land use region
Wanning Zhao, Deqing Yang, Qiang Sun, Yandong Gan, Liyong Bai, Shuangshuang Li, Dongmei Liu, Jiulan Dai
Topics & Concepts
Environmental scienceGroundwaterDenitrificationHydrology (agriculture)NitrateWatershedSurface waterIsotopes of nitrogenManureEnvironmental chemistryStable isotope ratioEnvironmental engineeringAgronomyNitrogenEcologyChemistryGeologyGeotechnical engineeringComputer scienceQuantum mechanicsMachine learningBiologyOrganic chemistryPhysicsGroundwater and Isotope GeochemistryHydrology and Watershed Management StudiesSoil and Water Nutrient Dynamics