Dissemination

Loss of organic nitrogen from agricultural fields and catchments

• Brian Kronvang¹, Rasmus Jes Petersen¹, Jonas Rolighed¹, Rasmus Rumph Frederiksen¹, Søren Erik Larsen¹, Mette Thorsen¹, Anne H. Andersen¹, Jim Rasmussen², Kirsten Engrob², Kirsten Kørup², Nora Badawi³, Birgitte Hansen³, Hyojin Kim³, Tobias Goldhammer⁴, Daniel Graeber⁵, Dominik Zak¹

¹Institute of Ecoscience, Aarhus University, C.F. Møllers Allé 3, 8000 Aarhus C
²Institute of Agroecology, Aarhus University
³Geological Survey of Greenland and Denmark
⁴IGB, Berlin, Germany
⁵UFZ, Magdeburg, Germany

Modelling Total Organic Nitrogen Concentrations in Danish Streams using Machine Learning:

• Frederiksen, R. R., Larsen, S. E., and Kronvang, B., Land Use and Water Quality Conference 2.-6. June 2025.  Volume of Abstracts (PDF) - LuWQ2025

Dissolved Organic Nitrogen Leaching from Cropland: Factors and transformations in soil

• Shristi Khanal¹, Kirsten Lønne Enggrob², Birgitte Hansen³, Jim Rasmussen²

¹Department of Agroecology,Aarhus University,Blichers Alle 20, 8830 Tjele Denmark
²Department of Agroecology, Aarhus University, Blichers Alle 20, 8830 Tjele Denmark
³Department of Geochemistry, Geological Survey of Denmark and Greenland (GEUS), Aarhus University, Denmark

• Kronvang, B., Petersen, R. J., Rolighed, J., Thorsen, M., Frederiksen, R. R., Larsen, S. E., Hasselholt, A., Hansen, B., Kim, H., Goldhammer, T., Graeber, D., and Zak, D.: Impact of agriculture and water paths on organic nitrogen loss to Danish headwater streams, EGU General Assembly 2025, Vienna, Austria, 27 Apr–2 May 2025, EGU25-11554, https://doi.org/10.5194/egusphere-egu25-11554, 2025.  

• Frederiksen, R. R., Larsen, S. E., and Kronvang, B.: Modelling Total Organic Nitrogen Concentrations in Danish Streams using Machine Learning, EGU General Assembly 2025, Vienna, Austria, 27 Apr–2 May 2025, EGU25-9125, https://doi.org/10.5194/egusphere-egu25-9125, 2025.