Identification of nitrate sources in the Jing River using dual stable isotopes, Northwest China
Jing Hu, Mengyan Pan, Tianhao Han, Zhi Zhuang, Yunning Cao, Kaili Yang, Yuliang Li, Weiguo Liu
Topics & Concepts
Environmental scienceTributaryWater qualityNitrateDry seasonNutrient pollutionSurface waterPollutionSewageHydrology (agriculture)δ15NNitrogenManureNitrificationAquatic ecosystemEnvironmental chemistryEnvironmental engineeringStable isotope ratioδ13CAgronomyEcologyChemistryGeographyBiologyEngineeringGeotechnical engineeringQuantum mechanicsCartographyOrganic chemistryPhysicsIsotope Analysis in EcologyGroundwater and Isotope GeochemistryMarine and coastal ecosystems