Blar i Articles på forfatter "Krogdahl, Åshild"
-
Black soldier fly larvae meal can replace fish meal in diets of sea-water phase Atlantic salmon (Salmo salar)
Belghit, Ikram; Liland, Nina Sylvia; Gjesdal, Petter; Biancarosa, Irene; Menchetti, Elisa; Li, Yanxian; Waagbø, Rune; Krogdahl, Åshild; Lock, Erik-Jan (Journal article; Peer reviewed, 2019)A feeding trial was conducted to test the growth potential, nutritional utilization, liver health and fillet sensory parameters of sea-water Atlantic salmon (Salmo salar L.) fed diets with increasing substitution of fish ... -
Intestinal function of the stomachless fish, ballan wrasse (Labrus bergylta)
Le, Hoang Thi My Dung; Shao, Xinting; Krogdahl, Åshild; Kortner, Trond Moxness; Lein, Ingrid; Kousoulaki, Katerina; Lie, Kai Kristoffer; Sæle, Øystein (Journal article; Peer reviewed, 2019)Little is known about the digestion of nutrients in stomachless (agastric) fishes with short intestines, such as wrasse. This study describes the digestion, absorption and evacuation rates in ballan wrasse (Labrus bergylta) ... -
Optimization of the Balance between Protein, Lipid and Carbohydrate in Diets for Lumpfish (Cyclopterus lumpus)
Hamre, Kristin; Berge, Gerd Marit; Sæle, Øystein; Holen, Elisabeth; Kousoulaki, Katerina; Remø, Sofie Charlotte; Krogdahl, Åshild; Lein, Ingrid (Peer reviewed; Journal article, 2022)The aim of this study was to investigate how the dietary balance between protein, lipid, and carbohydrate affects growth, welfare, and health with focus on immune responses, in lumpfish of body weight ranges 1.7-10 g and ... -
Potential of insect-based diets for Atlantic salmon (Salmo salar)
Belghit, Ikram; Liland, Nina Sylvia; Waagbø, Rune; Biancarosa, Irene; Pelusio, Nicole; Li, Yanxian; Krogdahl, Åshild; Lock, Erik-Jan (Journal article; Peer reviewed, 2018)In the present study, we aimed to assess the effect of dietary insect meal (IM) and insect oil (IO) on growth performance, body composition and nutrient digestibility of freshwater reared Atlantic salmon. The IM and IO ... -
A Screening Study on Effects Varying Dietary Macronutrient Composition on Gut Functions in Lumpfish (Cyclopterus lumpus)
Zhou, Weiwen; Hamre, Kristin; Chikwati, Elvis Mashingaidze; Kousoulaki, Katerina; Lein, Ingrid; Berge, Gerd Marit; Sæle, Øystein; Kortner, Trond M.; Krogdahl, Åshild (Peer reviewed; Journal article, 2022)Cultivation of lumpfish (Cyclopterus lumpus) as lice cleaner fish for salmon is now expanding. For successful cultivation of a new species, understanding the basic biology of digestive functions is vital to facilitate and ... -
Soya saponins and prebiotics alter intestinal functions in Ballan wrasse (Labrus bergylta)
Zhou, Weiwen; Lie, Kai Kristoffer; Chikwati, Elvis Mashingaidze; Kousoulaki, Katerina; Lein, Ingrid; Sæle, Øystein; Krogdahl, Åshild; Kortner, Trond M. (Peer reviewed; Journal article, 2023)A 5-week feeding trial was conducted in the cleaner fish Ballan wrasse (Labrus bergylta) for a better understanding of the basic biology of the intestinal functions and health in this stomach less species. During the trial, ... -
Technical feed quality influences health, digestion patterns, body mineralization and bone development in farming of the stomachless cleaner fish ballan wrasse (Labrus bergylta)
Kousoulaki, Katerina; Grøtan, Espen; Kortner, Trond M.; Berge, Gerd Marit; Haustveit, Gunhild; Krogdahl, Åshild; Nygaard, Halvor; Sæle, Øystein; Chikwati, Elvis Mashingaidze; Lein, Ingrid (Peer reviewed; Journal article, 2021)Farmed ballan wrasse (Labrus bergylta) is an efficient cleaner fish used for non-medicinal delicing of Atlantic salmon in sea cages replacing to an increasing degree wild wrasse due to considerations for biodiversity and ... -
Technical feed quality influences health, digestion patterns, body mineralization and bone development in farming of the stomachless cleaner fish ballan wrasse (Labrus bergylta)
Kousoulaki, Katerina; Grøtan, Espen; Kortner, Trond M.; Berge, Gerd Marit; Haustveit, Gunhild; Krogdahl, Åshild; Nygaard, Halvor; Sæle, Øystein; Chikwati, Elvis Mashingaidze; Lein, Ingrid (Peer reviewed; Journal article, 2021)Farmed ballan wrasse (Labrus bergylta) is an efficient cleaner fish used for non-medicinal delicing of Atlantic salmon in sea cages replacing to an increasing degree wild wrasse due to considerations for biodiversity and ...