December

Result: (2)

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Why do eels in Norway choose to stay in salt water?

15.12.2017

Some eels migrate into fresh water, while others remain at sea, particularly in Northern Europe. The IMR has received funding to investigate why.

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Colder seawater reduces salmon mortality when delousing

11.12.2017

Bath treatment with hydrogen peroxide is an effective method to remove sea lice on farmed Atlantic salmon, but treatments can be associated with high mortalities. Findings from researchers at the Institute of Marine Research (IMR) and the University of Melbourne have developed a new treatment concept that can reduce salmon mortality and improve welfare.