Browsing Brage IMR by Author "Sandlund, Nina"
Now showing items 1-17 of 17
-
Amerikansk hummer i Norge: Harmløst tilskudd i den norske fauna eller potensiell kilde til genetisk forurensning og nye sykdommer?
Sandlund, Nina; Karlsbakk, Egil; Farestveit, Eva; Einen, Ann Cathrine Bårdsgjære; Agnalt, Ann-Lisbeth (Havforskningsnytt;Nr. 7 - 2011, Working paper, 2011)I 2009 og 2010 mottok Havforskningsinstituttet flere amerikanske hummere fanget i Norge som hadde tydelige skader i skallet. Skadene ligner en skallsykdom som er funnet på amerikansk hummer i USA og Canada, og er ... -
Comparative susceptibility of turbot, halibut, and cod yolk-sac larvae to challenge with Vibrio spp.
Sandlund, Nina; Rødseth, Odd Magne; Knappskog, Dag H.; Fiksdal, Ingrid Uglenes; Bergh, Øivind (Journal article; Peer reviewed, 2010-02-24)In intensive aquaculture systems, high mortalities are frequently observed during the early life stages of marine fish. The aim of this study was to investigate differences in the susceptibility of turbot Scophthalmus ... -
First detection of piscine reovirus (PRV) in marine fish species
Wiik-Nielsen, Christer R.; Løvoll, Marie; Sandlund, Nina; Faller, Randi; Wiik-Nielsen, Jannicke; Jensen, Britt Bang (Journal article; Peer reviewed, 2012-01-24)Heart and skeletal muscle inflammation (HSMI) is a disease that affects farmed Atlantic salmon Salmo salar L. several months after the fish have been transferred to seawater. Recently, a new virus called piscine reovirus ... -
High prevalence of viral haemorrhagic septicaemia virus (VHSV) in Norwegian spring‑spawning herring
Johansen, Renate; Bergh, Øivind; Modahl, Ingebjørg; Dahle, Geir; Gjerset, Britt; Holst, Jens Christian; Sandlund, Nina (Journal article; Peer reviewed, 2013-03-25)Viral haemorrhagic septicaemia (VHS) is a viral disease known to cause high mortality in many teleost species, both in wild and farmed populations. The effects of this virus infection on the population dynamics of Atlantic ... -
Immunohistochemistry of Atlantic cod larvae Gadus morhua experimentally challenged with Vibrio anguillarum
Engelsen, Ane Rebecca; Sandlund, Nina; Fiksdal, Ingrid Uglenes; Bergh, Øivind (Journal article; Peer reviewed, 2008-06-19)Farming of Atlantic cod Gadus morhua is one of the most rapidly growing sectors of Norwegian aquaculture. Classical vibriosis caused by Vibrio anguillarum is a problem in cod aquaculture. To prevent disease outbreaks, a ... -
Immunohistochemistry of great scallop Pecten maximus larvae experimentally challenged with pathogenic bacteria
Sandlund, Nina; Torkildsen, Lise; Magnesen, Thorolf; Mortensen, Stein H.; Bergh, Øivind (Journal article; Peer reviewed, 2006-04-06)Three challenge experiments were carried out on larvae of the great scallop Pecten maximus. Larvae were bath-challenged with Vibrio pectenicida and 5 strains resembling Vibrio splendidus and one Pseudoalteromonas sp. ... -
Kunnskapsstatus - miljøeffekter av norsk fiskeoppdrett 2019 : Risikorapport norsk fiskeoppdrett, del 2
Grefsrud, Ellen Sofie; Svåsand, Terje; Glover, Kevin; Husa, Vivian; Hansen, Pia Kupka; Samuelsen, Ole Bent; Sandlund, Nina; Stien, Lars Helge (Fisken og havet;2020 - 6, Research report, 2020)Havforskningsinstituttet har siden 2011 gitt ut en årlig rapport for risikovurdering av miljøeffekter knyttet til norsk fiskeoppdrett. Frem til 2018 var risikorapporten både risikovurdering og kunnskapsstatus i ett. For å ... -
Microbial communities associated with the parasitic copepod Lepeophtheirus salmonis.
Dalvin, Sussie; Skaftnesmo, Kai Ove; Malde, Ketil; Glover, Kevin; Leong, Jong S; Koop, Ben F.; Edvardsen, Rolf Brudvik; Sandlund, Nina (Peer reviewed; Journal article, 2019)Lepeophtheirus salmonis is a naturally occurring marine parasite of salmonid fishes in the Northern hemisphere, and a major problem in salmonid aquaculture. In addition to the direct effects on host fish, L. salmonis may ... -
Risikorapport norsk fiskeoppdrett 2019 - Miljøeffekter av lakseoppdrett
Grefsrud, Ellen Sofie; Svåsand, Terje; Glover, Kevin; Husa, Vivian; Hansen, Pia Kupka; Samuelsen, Ole Bent; Sandlund, Nina; Stien, Lars Helge (Fisken og Havet;2019 - 5, Research report, 2019)Årets Risikorapport norsk fiskeoppdrett omfatter effekter på vill laksefisk, utslipp fra anlegg, fiske og bruk av leppefisk i lakseoppdrett, samt velferd hos oppdrettsfisk i merd i sjø. Akvakultur har et svært komplekst ... -
The role of opportunistic bacteria in marine cold-water larval cultures
Sandlund, Nina (Doctoral thesis, 2008)The cultivation of marine larvae is often associated with high rates of mortality and is regarded as a bottle-neck in maintaining stable levels of production of juveniles for on-growing. In the course of the past few decades ... -
Screening and characterisation of potentially pathogenic bacteria associated with Atlantic cod Gadus morhua larvae: bath challenge trials using a multidish system
Sandlund, Nina; Bergh, Øivind (Peer reviewed; Journal article, 2008-09-24)In intensive aquaculture systems, high concentrations of nutrients and high densities of fish larvae provide favorable conditions for opportunistic pathogenic bacteria to flourish. We screened potentially pathogenic ... -
Screening for Viral Hemorrhagic Septicemia Virus in Marine Fish along the Norwegian Coastal Line
Sandlund, Nina; Gjerset, Britt; Bergh, Øyvind; Modahl, Ingebjørg; Olesen, Niels Jørgen; Johansen, Renate (Journal article; Peer reviewed, 2014-09-23)Viral hemorrhagic septicemia virus (VHSV) infects a wide range of marine fish species. To study the occurrence of VHSV in wild marine fish populations in Norwegian coastal waters and fjord systems a total of 1927 fish from ... -
Tenacibaculum sp. associated with winter ulcers in sea-reared Atlantic salmon Salmo salar
Olsen, Anne Berit; Nilsen, Helene; Sandlund, Nina; Mikkelsen, Helene; Sørum, H.; Colquhoun, D.J. (Journal article; Peer reviewed, 2011-05-09)Coldwater-associated ulcers, i.e. winter ulcers, in seawater-reared Atlantic salmon Salmo salar L. have been reported in Norway since the late 1980s, and Moritella viscosa has been established as an important factor in ... -
Tenacibaculum sp. associated with winter ulcers in sea-reared Atlantic salmon Salmo salar
Olsen, Anne Berit; Nilsen, Helene; Sandlund, Nina; Mikkelsen, Helene; Sørum, H.; Colquhoun, D.J. (Journal article; Peer reviewed, 2011-05-09)Coldwater-associated ulcers, i.e. winter ulcers, in seawater-reared Atlantic salmon Salmo salar L. have been reported in Norway since the late 1980s, and Moritella viscosa has been established as an important factor in ... -
Viral haemorrhagic septicaemia in Norway—possible interactions between farmed and wild fish
Sandlund, Nina; Johansen, Renate; Bergh, Øivind (ICES CM documents;2010/J:09, Working paper, 2010) -
Viral Haemorrhagic Septicemia (VHS) in wild and farmed fish in Norwegian waters
Bergh, Øivind; Sandlund, Nina; Einen, Ann Cathrine Bårdsgjære; Rudra, Hari; Olsen, Rolf Hetlelid; Kristiansen, Arve (Conference object, 2011-05)Viral Haemorrhagic septicaemia viruses (VHSV) are isolated from 82 different fish species and are globally spread in freshwater as well as marine environments. The virus can cause disease outbreaks both in wild and ... -
Viral Haemorrhagic Septicemia (VHS) in wild and farmed fish in Norwegian waters
Bergh, Øivind; Sandlund, Nina; Einen, Ann Cathrine Bårdsgjære; Rudra, Hari; Olsen, Rolf Hetlelid; Kristiansen, Arve (Conference object, 2011-05)Viral Haemorrhagic septicaemia viruses (VHSV) are isolated from 82 different fish species and are globally spread in freshwater as well as marine environments. The virus can cause disease outbreaks both in wild and ...