Blar i Brage IMR på forfatter "Madhun, Abdullah Sami"
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Annual report on health monitoring of wild anadromous salmonids in Norway
Garseth, Åse Helen; Madhun, Abdullah Sami; Biering, Eirik; Isachsen, Cecilie H.; Einen, Ann Cathrine B.; Barlaup, Bjørn; Karlsbakk, Egil (Rapport fra Havforskningen;7-2015, Working paper, 2015) -
Annual report on health monitoring of wild anadromous salmonids in Norway
Garseth, Åse Helen; Madhun, Abdullah Sami; Gjessing, Mona Cecilie; Moldal, Torfinn; Gjevre, Anne Gerd; Barlaup, Bjørn Torgeir; Karlsbakk, Egil (Rapport fra Havforskningen;17-2017, Research report, 2017) -
Annual report on health monitoring of wild anadromous salmonids in Norway
Biering, Eirik; Madhun, Abdullah Sami; Isachsen, Cecilie Helen; Omdal, Linn Maren; Einen, Ann Cathrine Bårdsgjære; Garseth, Åse Helen; Bjørn, Pål Arne; Nilsen, Rune; Karlsbakk, Egil (Rapport fra Havforskningen;Nr. 6-2013, Working paper, 2013-03-01) -
Annual report on health monitoring of wild anadromous salmonids in Norway 2017
Madhun, Abdullah Sami; Skaala, Øystein; Nilsen, Rune; Serra-Llinares, Rosa Maria; Elvik, Kristine Marit Schrøder; Bjørn, Pål Arne; Karlsen, Ørjan; Svåsand, Terje; Karlsbakk, Egil (Rapport fra havforskningen;26-2018, Research report, 2018)Svært få funn av virus i tilbakevandrende laks selv om de samme virusene er vanlige i oppdrett Havforskningsinstituttet har undersøkt forekomsten av flere virus som er prevalent i oppdrett i tilbakevandrende laks fra ... -
Annual report on health monitoring of wild anadromous salmonids in Norway 2018 - Screening of migrating Atlantic salmon (Salmo salar) postsmolts from the Trondheim fjord for viral infections
Madhun, Abdullah Sami; Karlsen, Ørjan; Karlsbakk, Egil (Rapport fra havforskningen;2019 - 28, Research report, 2019)Very few virus infections found in migrating postsmolts from the Trondheim Fjord Commissioned by the Norwegian Food Safety Authority, the Institute of Marine Research has studied the occurrence of several potential ... -
Annual report on health monitoring of wild anadromous salmonids in Norway 2019: Screening of Atlantic salmon (Salmo salar) smolts for viral infections
Madhun, Abdullah Sami; Wennevik, Vidar; Utne, Kjell Rong; Karlsen, Ørjan; Kvamme, Bjørn Olav; Karlsbakk, Egil (Rapport fra havforskningen;2020 - 16, Research report, 2020) -
Annual report on health monitoring of wild anadromous salmonids in Norway 2020 - Screening of wild Atlantic salmon (Salmo salar) postsmolts for viral infections
Madhun, Abdullah Sami; Karlsen, Ørjan; Nilsen, Rune; Kvamme, Bjørn Olav (Rapport fra havforskningen;2021 - 19, Research report, 2021)The Institute of Marine Research has investigated the prevalence of infectious salmon anaemia virus (ISAV) and salmonid alphavirus (SAV, PD-virus) infections in migrating wild Atlantic salmon postsmolts captured in 2019 ... -
Annual report on health monitoring of wild anadromous salmonids in Norway 2021 - Screening of Atlantic salmon (Salmo salar) postsmolts for viral infections
Madhun, Abdullah Sami; Karlsen, Ørjan; Nilsen, Rune; Kvamme, Bjørn Olav (Rapport fra havforskningen;2022 - 6, Research report, 2022)Havforskningsinstituttet har undersøkt utbredelsen av infeksiøs lakseanemi virus (ILAV) og salmonid alfavirus (SAV, PD-virus) infeksjoner i utvandrende vill atlantisk postsmolt fanget i 2020 i tre fjordsystemer lokalisert ... -
Annual report on health monitoring of wild anadromous salmonids in Norway 2022 - Screening of Atlantic salmon (Salmo salar) postsmolts from Boknafjorden, Hardangerfjorden and Romsdalsfjorden for viral infections
Madhun, Abdullah Sami; Karlsen, Ørjan; Nilsen, Rune; Kvamme, Bjørn Olav (Rapport fra havforskningen;2023 - 41, Research report, 2023)The Institute of Marine Research has investigated the prevalence of infectious salmon anaemia virus (ISAV), salmonid alphavirus (SAV, PD-virus), piscine orthoreovirus 1 (PRV-1), piscine myocarditis virus (PMCV) and infectious ... -
Annual report on health monitoring of wild anadromous salmonids in Norway 2023 - Screening of Atlantic salmon postsmolts from Boknafjorden and Hardangerfjorden and sea trout from Hitra for pathogen infections
Madhun, Abdullah Sami; Karlsen, Ørjan; Nilsen, Rune (Rapport fra havforskningen;2024 - 13, Research report, 2024)The Institute of Marine Research has investigated the prevalence of infectious salmon anemia virus (ISAV), salmonid alphavirus (SAV, PD virus), piscine orthoreovirus 1 (PRV-1), piscine myocarditis virus (PMCV) and bacterial ... -
Caught in the trap: over half of the farmed Atlantic salmon removed from a wild spawning population in the period 2014−2018 were mature
Madhun, Abdullah Sami; Harvey, Alison C.; Skaala, Øystein; Wennevik, Vidar; Knutar, Sofie; Solberg, Monica Favnebøe; Quintela, Maria; Andersen-Fjeldheim, Per Tommy; Meier, Sonnich; Glover, Kevin Alan (Peer reviewed; Journal article, 2023)Whilst aquaculture continues its global expansion, containment of fish in sea cages remains a persistent environmental challenge. Within Atlantic salmon Salmo salar farming, widespread escapes over several decades have ... -
Co-diversification of an intestinal Mycoplasma and its salmonid host
Rasmussen, Jacob A.; Kiilerich, Pia; Madhun, Abdullah Sami; Waagbø, Rune; Lock, Erik Jan Robert; Madsen, Lise; Gilbert, Marcus Thomas Pius; Kristiansen, Karsten; Limborg, Morten T. (Peer reviewed; Journal article, 2023)Understanding the evolutionary relationships between a host and its intestinal resident bacteria can transform how we understand adaptive phenotypic traits. The interplay between hosts and their resident bacteria inevitably ... -
Erfaringar med Resistance Board Weir-fangstsystemet i Etnevassdraget 2013–2014
Skaala, Øystein; Knutar, Sofie; Østebø, Britt Iren; Holmedal, Tor-Egil; Skilbrei, Ove; Madhun, Abdullah Sami; Barlaup, Bjørn; Urdal, Kurt (Rapport fra Havforskningen;6-2015, Working paper, 2015) -
Experimental transmission of piscine orthoreovirus-1 (PRV-1) in different life stages of Atlantic salmon (Salmo salar) and brown trout (Salmo trutta)
Kannimuthu, Dhamotharan; Roh, HyeongJin; Morton, Hugh Craig; Penaranda, Ma Michelle Demogina; Vossgård, Anne; Hansen, Tom Johnny; Fjelldal, Per Gunnar; Karlsbakk, Egil Erlingsson; Fiksdal, Ingrid Uglenes; Dahle, Maria; Berg-Rolness, Hakon Schau; Mæhle, Stig; Ghebretnsae, Dawit Berhe; Nordbø, Joachim; Patel, Sonal; Madhun, Abdullah Sami; Grove, Søren; Kvamme, Bjørn Olav (Peer reviewed; Journal article, 2023)Piscine orthoreovirus -1 (PRV-1) causes the disease heart and skeletal muscle inflammation (HSMI) in farmed Atlantic salmon, and the virus has been detected in wild anadromous Atlantic salmon and brown trout. However, the ... -
Genetic screening of farmed Atlantic salmon escapees demonstrates that triploid fish display reduced migration to freshwater
Glover, Kevin; Bos, J. B.; Urdal, Kurt; Madhun, Abdullah Sami; Sørvik, Anne Grete Eide; Unneland, Laila; Seliussen, Bjørghild Breistein; Skaala, Øystein; Skilbrei, Ove; Tang, Y.; Wennevik, Vidar (Journal article; Peer reviewed, 2016-02-09)Each year, hundreds of thousands of farmed Atlantic salmon escape from fish farms into the wild. Some of these escapees enter freshwater, and manage to interbreed with native populations. To hinder further genetic introgression ... -
Health monitoring of wild anadromous salmonids in seawater in Norway
Madhun, Abdullah Sami; Isachsen, Cecilie Helen; Omdal, Linn Maren; Einen, Ann Cathrine Bårdsgjære; Wennevik, Vidar; Svåsand, Terje; Karlsbakk, Egil (Rapport fra Havforskningen;Nr. 17-2014, Working paper, 2014-05-01) -
Nytt overvåkingsprogram: Smittespredning mellom oppdrettslaks og villaks
Madhun, Abdullah Sami (Havforskningsnytt;Nr. 12 - 2011, Working paper, 2011)Havforskningsinstituttet er i ferd med å etablere et overvåkingsprogram for å evaluere påvirkning av oppdrettsnæringen på sykdomsstatus hos villfisk langs norskekysten. Programmet skal gå fra 2011 til 2015. -
Occurrence of salmonid alphavirus and piscine orthoreovirus-1 infections in migrating salmon (Salmo salar L.) post-smolt in western Norway
Madhun, Abdullah Sami; Nilsen, Rune; Barlaup, Bjørn Torgeir; Karlsen, Ørjan; Karlsbakk, Egil Erlingsson (Peer reviewed; Journal article, 2023)Viral diseases are a serious problem in Atlantic salmon (Salmo salar L.) farming in Norway, often leading to reduced fish welfare and increased mortality. Disease outbreaks in salmon farms may lead to spread of viruses to ... -
Potential disease interaction reinforced: double-virusinfected escaped farmed Atlantic salmon, Salmo salar L., recaptured in a nearby river
Madhun, Abdullah Sami; Karlsbakk, Egil; Isachsen, Cecilie Helen; Omdal, Linn Maren; Sørvik, Anne Grete Eide; Skaala, Øystein; Barlaup, Bjørn; Glover, Kevin (Journal article; Peer reviewed, 2014-01-27)The role of escaped farmed salmon in spreading infectious agents from aquaculture to wild salmonid populations is largely unknown. This is a case study of potential disease interaction between escaped farmed and wild fish ... -
Prevalence and genotypes of infectious salmon anaemia virus (ISAV) in returning wild Atlantic salmon (Salmo salar L.) in northern Norway
Madhun, Abdullah Sami; Mæhle, Stig; Wennevik, Vidar; Karlsbakk, Egil (Journal article; Peer reviewed, 2019)