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Audun Østby Pedersen

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Head Engineer/ Principal Engineer
Telephone: 91715380
Department: Reproduksjon og utviklingsbiologi
Publications

Publications

Academic articles

2025

Long term effects of smolt and post-smolt production strategy on mortality, growth, sexual maturation and melanized focal changes in farmed Atlantic salmon (Salmo salar L.)

Lars Eirik Myklatun, Angelico Madaro, Antony Jesu Prabhu Philip, Audun Østby Pedersen, Sofie C. Remø, Tom Johnny Hansen, Thomas Fraser, Trygve Sigholt, Sigurd Olav Stefansson, Per Gunnar Fjelldal
Aquaculture 602
2025

Vertebral deformities in cultured big size Rainbow Trout: Radiological analysis from juvenile to harvest size

Per Gunnar Fjelldal, Sankar Murugesan, Tone Vågseth, Audun Østby Pedersen, Angelico Madaro, Samantha Bui, Harald Kryvi, Lars Helge Stien, Jonatan Nilsson
Aquaculture 596
2024

Exogenous growth hormone (GH) increases dimension and reduces strength of vertebrae in Atlantic salmon (Salmo salar)

Per Gunnar Fjelldal, Takaya Saito, Björn Thrandur Björnsson, Peng Yin, Tom Johnny Hansen, Audun Østby Pedersen, Kristin Hamre
Aquaculture 589
2023

Long term effects of smolt production strategy and early seawater phase rearing environment on mortality, growth, sexual maturation, and vertebra deformities in farmed Atlantic salmon (Salmo salar L.)

Lars Eirik Myklatun, Thomas Fraser, Per Gunnar Fjelldal, Audun Østby Pedersen, Tom Johnny Hansen
Aquaculture 569
2023

In sea trout, the physiological response to salmon louse is stronger in female than in males

Per Gunnar Fjelldal, Sussie Trine Dalvin, Mathias Stølen Ugelvik, Audun Østby Pedersen, Tom Johnny Hansen, Bjørnar Skjold, Lise Dyrhovden, Ann-Kathrin Jakobsen Kroken, Ørjan Karlsen
Conservation Physiology 11
2022

Full production cycle performance of gene-edited, sterile Atlantic salmon - growth, smoltification, welfare indicators and fillet composition

Lene Kleppe, Per Gunnar Fjelldal, Eva Andersson, Tom Johnny Hansen, Monica Sanden, Aina Bruvik, Kai Ove Skaftnesmo, Tomasz Furmanek, Erik Nordtorp Kjærner-Semb, Diego Crespo, Simon Flavell, Audun Østby Pedersen, Petra Vogelsang, Anja Torsvik, Karen Anita Kvestad, Sara Olausson, Birgitta Norberg, Rüdiger W. Schulz, J. Bogerd, N. Santi, Rolf Brudvik Edvardsen, Anna Wargelius
Aquaculture 560

Scientific lectures

2024

Uses of biotechnology to control reproduction in Atlantic salmon

Lene Kleppe, Anna Sofie Troedsson Wargelius, Diego Crespo, Erik Nordtorp Kjærner-Semb, Kai Ove Skaftnesmo, Eva Andersson, Per Gunnar Fjelldal, Tom Johnny Hansen, Rolf Brudvik Edvardsen, Anders Thorsen, Rüdiger W. Schulz, Anne Torsvik, Grethe Beate Thorsheim, Anne Hege Straume, Petra Vogelsang, Ivar Helge Matre, Ann-Kathrin Jakobsen Kroken, Lise Dyrhovden, Audun Østby Pedersen, Simon Flavell, Florian Sambraus, Arnor Gullanger, Tone Knappskog
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