Browsing by Subject "eutrophication"

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How Important is Denitrification in Riparian Zones? Combining End-Member Mixing and Isotope Modeling to Quantify Nitrate Removal from Riparian Groundwater

Lutz, Stefanie R.; Trauth, Nico; Musolff, Andreas; Van Breukelen, Boris M.; Knöller, Kay; Fleckenstein, Jan H. (Water Resources Research, 2020)

Riparian zones are important buffer zones for streams as they are hotspots of nitrate transformation and removal in agricultural catchments. However, mixing of water from different sources and various transformation processes ...
Long‐Term Nitrate Trajectories Vary by Season in Western European Catchments

Ebeling, Pia; Dupas, Rémi; Abbott, Benjamin; Kumar, Rohini; Ehrhardt, Sophie; Fleckenstein, Jan H.; Musolff, Andreas (Global Biogeochemical Cycles, 2021-09-12)

Human alteration of nutrient cycles has caused persistent and widespread degradation of water quality around the globe. In many regions, including Western Europe, elevated nitrate (NO3−) concentration in surface waters ...