Blar i NTNU Open på forfatter "Øie, Gunvor"
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Allometric growth and development of organs in ballan wrasse (Labrus bergylta Ascanius, 1767) larvae in relation to different live prey diets and growth rates
Kjørsvik, Elin; Gagnat, Maren Ranheim; Bardal, Tora; Wold, Per-Arvid; Øie, Gunvor (Journal article; Peer reviewed, 2016)Small fish larvae grow allometrically, but little is known about how this growth pattern may be affected by different growth rates and early diet quality. The present study investigates how different growth rates, caused ... -
Chemical composition of selected marine microalgae, with emphasis on lipid and carbohydrate production for potential use as feed resources
Reitan, Kjell Inge; Øie, Gunvor; Jørgensen, Håvard; Wang, Xinxin (Peer reviewed; Journal article, 2021)Marine microalgae are a promising sustainable source of lipids, omega-3 fatty acids, and carbohydrates. Selected microalgae species belonging to the Bacillariophyceae, Haptophyceae, Eustigmatophyceae, and Prasinophyceae ... -
Effects of different live feed on larval growth and development in ballan wrasse (Labrus bergylta Ascanius, 1767): - A metabolomics study
Almli, Martin (Master thesis, 2012)The use of ballan wrasse (Labrus bergylta) for the treatment of salmon lice (Lepeophtheirus samonis) in salmon farming is rapidly growing due to resistance to chemical treatments. The demand for high quality and large ... -
Miljøkonsekvensanalyse: Integrert havbruk i Norge. September 2017
Karlsson-Drangsholt, Anders; van Nes, Solveig; Fieler, Reinhold; Hansen, Pia Kupka; Chapman, Annelise Sabine; Stévant, Pierrick Francois Denis; Rebours, Celine; Siikavuopio, Sten Ivar; Mortensen, Atle; Robertsen, Roy; Reitan, Kjell Inge; Øie, Gunvor; Handå, Aleksander; Hognes, Erik Skontorp; Rånes, Stein Arne; Tørud, Brit; Lillehaug, Atle (Research report, 2017)Det er fortsatt knyttet stor grad av usikkerhet til noen av miljøeffektene ved IMTA sammenlignet med konvensjonell fiskeoppdrett. Mye av dette er knyttet til mangel på kunnskap fra reelle anlegg i kommersiell skala, siden ... -
Rotatorier som levendefor til torskeyngel
Øie, Gunvor; Overrein, Ingrid; Storøy, Werner; Skjermo, Jorunn; Lee, Keshuai; Monsen, Marius; Størseth, Trond Røvik (Research report, 2011)Stabil og forutsigbar produksjon av rotatorier er avgjørende for å lykkes med marin yngelproduksjon. I denne rapporten gis det en innføring i dagens kunnskap knyttet til rotatorier (DPI). Dette omfatter tema som generell ... -
Skeletal muscle growth dynamics and the influence of first-feeding diet in Atlantic cod larvae (Gadus morhua L.)
Vo, Tu Ahn; Galloway, Trina Falck; Bardal, Tora; Halseth, Christine K.; Øie, Gunvor; Kjørsvik, Elin (Journal article; Peer reviewed, 2016)Dynamics between hypertrophy (increase in cell size) and hyperplasia (increase in cell numbers) of white and red muscle in relation to body size [standard length (SL)], and the influence of the first-feeding diets on muscle ... -
The effect of different live prey types on growth and muscle development, in ballan wrasse (Labrus bergylta, Ascanius 1767) larvae
Berg, Martin (Master thesis, 2012)Sea lice have been causing problems in Norwegian salmon farming industry for decades; increasing mortality and reducing the welfare of farmed and wild fish. Various chemical agents have been used to combat sea lice, but ...