Browsing Master's theses (INA) by Author "Pettersen, Oskar"
Now showing items 1-1 of 1
-
Growth and smolting in anadromous brown trout (Salmo trutta) in Lærdalselva : responses to hydropower and Gyrodactylus salaris
Pettersen, Oskar (Master thesis, 2015-07-30)Lærdalselva has faced many environmental alterations caused by anthropogenic activity over the last four decades. This study has categorized these into four different treatment periods: “Before hydropower ” (1954-1974), ...