Identification of nitrogen pollution sources and transport transformation processes in groundwater of different landforms using C, H, N, and O isotope techniques: an example from the lower Weihe River
Lei Duan, Yakun Wu, Jinghui Fan, Fei Ye, Chenchen Xie, Xinyi Fu, Yaqiao Sun
Topics & Concepts
GroundwaterPollutionNutrient pollutionEnvironmental scienceNitrateManureDenitrificationGroundwater pollutionAquiferHydrology (agriculture)SewageEnvironmental chemistryFertilizerNitrogenEnvironmental engineeringChemistryGeologyEcologyGeotechnical engineeringBiologyOrganic chemistryGroundwater and Isotope GeochemistryGroundwater flow and contamination studiesHydrology and Watershed Management Studies