• Fate of nitrate during groundwater recharge in a fractured karst aquifer in Southwest Germany 

      Visser, Anna-NevaORCIDiD; Lehmann, Moritz F.; Rügner, Hermann; D’Affonseca, Fernando Mazo; Grathwohl, Peter; Blackwell, Nia; Kappler, AndreasORCIDiD; Osenbrück, KarstenORCIDiD (Hydrogeology Journal, 2021-02-18)
      Over the past decades, fractured and karst groundwater systems have been studied intensively due to their high vulnerability to nitrate (NO3) contamination, yet nitrogen (N) turnover processes within ...
    • Nitrate reduction potential of a fractured Middle Triassic carbonate aquifer in Southwest Germany 

      Osenbrück, KarstenORCIDiD; Blendinger, Eva; Leven, CarstenORCIDiD; Rügner, Hermann; Finkel, MichaelORCIDiD; Jakus, Natalia; Schulz, Hartmut; Grathwohl, Peter (Hydrogeology Journal, 2021-12-07)
      Nitrate reduction constitutes an important natural mechanism to mitigate the widespread and persistent nitrate contamination of groundwater resources. In fractured aquifers, however, the abundance and accessibility of ...