Exposure of Atlantic salmon to sublethal levels of hydrogen sulfide. Photo: Julie H. Bergstedt

PhD defence by Julie Hansen Bergstedt: The effects of hydrogen sulfide on Atlantic salmon in recirculating aquaculture systems

Julie Hansen Bergstedt, DTU Aqua will defend her PhD thesis ”Hydrogen sulfide in marine recirculating aquaculture systems and the effects of exposure on the metabolism, welfare, and production performance of Atlantic salmon (Salmo salar)” on Thursday, 7 December 2023 at 11:00.

The defence can be followed on Teams and at DTU Hirtshals Campus, Willemoesvej 2, 9850 Hirtshals.
Link to defence in Teams


  • Principal supervisor: Associate Professor Peter Vilhelm Skov, DTU Aqua
  • Co-supervisor: Researcher Carlos Octavio Letelier-Gordo, DTU Aqua


  • Senior Researcher Lars-Flemming Pedersen, DTU Aqua (chair)
  • Associate Professor Kari Attramadal, Norwegian University of Science and Technology
  • Associate Professor Mark Bayley, Aarhus University


  • Senior Researcher Sanni-Leea Hellevi Aalto, DTU Aqua

Learn more

A copy of the thesis is available for reading at DTU Aqua. Please contact Peter Vilhelm Skov, pvsk@aqua.dtu.dk

Learn more about the PhD project on DTU Aqua's website


Thu 07 Dec 23
11:00 - 14:00


DTU Aqua


On Teams and at DTU Hirtshals Campus, Willemoesvej 2, 9850 Hirtshals