Browsing Artikler / Articles by Author "Åsgård, Torbjørn Einar"
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Chemical composition of whole body and fillet of slaughter sized Atlantic salmon (Salmo salar) and rainbow trout (Oncorhynchus mykiss) farmed in Norway in 2020
Aas, Turid Synnøve; Åsgård, Torbjørn Einar; Ytrestøyl, Trine (Peer reviewed; Journal article, 2022)The fish is the end-product in fish farming, but updated data on the composition of slaughter sized farmed salmon and trout are still scarce. The body composition of farmed salmonids changes over time as farming technology, ... -
Effect of spawning induced starvation on nutrient loss in males of the annual spawner Atlantic halibut (Hippoglossus hippoglossus)
Berge, Gerd Marit; Åsgård, Torbjørn Einar; Kottmann, Johanna; Lein, Ingrid (Peer reviewed; Journal article, 2023) -
Effects of dietary moisture content of extruded diets on physical feed quality and nutritional response in Atlantic salmon (Salmo salar)
Oehme, Maike Marlene; Aas, Turid Synnøve; Olsen, Hanne; Sørensen, Mette; Hillestad, Marie; Li, Yafei; Åsgård, Torbjørn Einar (Peer reviewed; Journal article, 2014)Feeds in modern aquaculture must be of high physical quality to withstand mechanical impacts. However, physical quality of feed has been shown to affect nutritional responses. In this study, different physical feed qualities ... -
Feed intake in Atlantic salmon fed with or without surface spreading of feed
Aas, Turid Synnøve; Ytrestøyl, Trine; Åsgård, Torbjørn Einar; Skøien, Kristoffer Rist; Alver, Morten Omholt; Alfredsen, Jo Arve (Journal article, 2020) -
Feed intake, nutrient digestibility and nutrient retention in Atlantic salmon (Salmo salar L.) fed diets with different physical pellet quality
Aas, Turid Synnøve; Sixten, Hanne Jorun; Hillestad, Marie; Ytrestøyl, Trine; Sveier, Harald; Åsgård, Torbjørn Einar (Peer reviewed; Journal article, 2020) -
Measurement of gastrointestinal passage rate in Atlantic salmon (Salmo salar) fed dry or soaked feed
Aas, Turid Synnøve; Sixten, Hanne Jorun; Hillestad, Marie; Sveier, Harald; Ytrestøyl, Trine; Hatlen, Bjarne; Åsgård, Torbjørn Einar (Peer reviewed; Journal article, 2017) -
Measurement of gastrointestinal passage rate in Atlantic salmon (Salmo salar) fed dry or soaked feed
Aas, Turid Synnøve; Sixten, Hanne Jorun; Hillestad, Marie; Sveier, Harald; Ytrestøyl, Trine; Hatlen, Bjarne; Åsgård, Torbjørn Einar (Peer reviewed; Journal article, 2017) -
Mineral nutrition and bone health in salmonids
Bæverfjord, Grete; Prabhu, P. Antony Jesu; Fjelldal, Per Gunnar; Albrektsen, Sissel; Hatlen, Bjarne; Denstadli, Vegard; Ytteborg, Elisabeth; Takle, Harald Rune; Lock, Erik-Jan; Berntssen, Marc; Lundebye, Anne-Katrine; Åsgård, Torbjørn Einar; Waagbø, Rune (Peer reviewed; Journal article, 2018) -
Physical feed properties affect gastrointestinal passage rate in Atlantic salmon, Salmo salar
Aas, Turid Synnøve; Ytrestøyl, Trine; Sixten, Hanne Jorun; Hillestad, Marie; Sveier, Harald; Åsgård, Torbjørn Einar (Peer reviewed; Journal article, 2020) -
Tank size and fish management history matters in experimental design
Espmark, Åsa Maria Olofsdotter; Kolarevic, Jelena; Åsgård, Torbjørn Einar; Terjesen, Bendik Fyhn (Peer reviewed; Journal article, 2016) -
Utilization of feed resources in the production of Atlantic salmon (Salmo salar) in Norway: An update for 2016
Aas, Turid Synnøve; Ytrestøyl, Trine; Åsgård, Torbjørn Einar (Peer reviewed; Journal article, 2019) -
Utilization of feed resources in the production of Atlantic salmon (Salmo salar) in Norway: An update for 2020
Aas, Turid Synnøve; Åsgård, Torbjørn Einar; Ytrestøyl, Trine (Peer reviewed; Journal article, 2022)The utilization of feed resources in Norwegian salmon farming has previously been reported for 2010, 2012 and 2016. This paper presents an update for 2020, giving an overview of the feed ingredients used and retention of ... -
Utilization of feed resources in the production of rainbow trout (Oncorhynchus mykiss) in Norway in 2020
Aas, Turid Synnøve; Åsgård, Torbjørn Einar; Ytrestøyl, Trine (Peer reviewed; Journal article, 2022)The utilization of feed resources in Norwegian farming of Atlantic salmon has been reported for 2010, 2012, 2016 and 2020. The present paper is a corresponding documentation for farming of rainbow trout in Norway in 2020. ...