Browsing Brage IMR by Author "Lein, Ingrid"
Now showing items 1-7 of 7
-
Ernæringsbehov og fôring for optimal helse og overlevelse av rensefisk - Del 1 berggylt
Lein, Ingrid; Berge, Gerd Marit; Bogevik, André Sture; Bæverfjord, Grete; Hamre, Kristin (Nofima rapportserie, Research report, 2021)Berggylt bør i alle livsstadier tilbys fôr som er prosessert ved lave temperaturer, som agglomerering eller kaldekstrudering, fordi dette gir bedre mineralisering og mindre deformiteter, og også redusert dødelighet hos ... -
Ernæringsbehov og fôring for optimal helse og overlevelse av rensefisk - Del 2 Rognkjeks
Lein, Ingrid; Berge, Gerd Marit; Bogevik, André Sture; Hamre, Kristin; Aas, Grete Hansen; Kortner, Trond M.; Kousoulaki, Katerina; Krogdahl, Åshild; Remø, Sofie C.; Sæle, Øystein (Nofima rapportserie, Research report, 2021)Rognkjeks har et velutviklet tarmsystem, men pH i magen faller først ved 1,0-1,5 gram. Rognkjeksen bør derfor tilbys agglomerert eller kaldekstrudert fôr fram til denne størrelsen. Fôr med 55 % protein, 17 % fett og 6 % ... -
Family differences on triploid induction, sexual maturation and its contribution to sea cage performance of Atlantic cod, Gadus morhua
Puvanendran, Velmurugu; Lein, Ingrid; Bangera, Rama; Mortensen, Atle; Thorsen, Anders (Journal article; Peer reviewed, 2019)Early maturation has been one of the biological bottlenecks of commercializing Atlantic cod culture. To overcome the bottleneck, production of sterile fish through triploidy and other molecular techniques have been suggested ... -
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 ... -
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 ...