Are iron and manganese key factors in nitrate attenuation within the shallow groundwater of the nitrogen attenuation zone?
Qiwen Xia, Jiangtao He, Baonan He, Binghua Li, Cong Yan, Wei Li, Hua Zou, Chenchen Tao, Zhen Chen, Shuo Ma
Topics & Concepts
GroundwaterVadose zoneNitrateWater tableAttenuationEnvironmental scienceNitrogenEnvironmental chemistryDenitrifying bacteriaHydrology (agriculture)PollutionGroundwater pollutionDenitrificationSoil scienceAquiferManganeseWater pollutionSurface waterSulfateContaminationChemistryNitrogen cycleSedimentNutrient pollutionWater wellGeologyIn situEcologyGroundwater dischargeAutotrophBoreholeGroundwater and Isotope GeochemistryRadioactive contamination and transfer