Research Programmes: Nye registreringer
Viser treff 21-40 av 145
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Does size matter? A bioeconomic perspective on optimal harvesting when price is size-dependent
(Journal article; Peer reviewed, 2011-09-09)Body size is a key parameter influencing demographic characteristics of fish populations as well as market value of landed catch. Yet in bioeconomic modelling, body size is often an overlooked biological and economic ... -
The genome sequence of Atlantic cod reveals a unique immune system
(Journal article; Peer reviewed, 2011-08-10)Atlantic cod (Gadus morhua) is a large, cold-adapted teleost that sustains long-standing commercial fisheries and incipient aquaculture. Here we present the genome sequence of Atlantic cod, showing evidence for complex ... -
Description of a new goatfish species, Upeneus randalli n. sp. (Mullidae), from the Persian Gulf, with remarks and identification keys for the genus Upeneus
(Journal article; Peer reviewed, 2011-09)The number of species of the goatfish genus Upeneus from the western Indian Ocean has increased considerably due to recent taxonomic efforts. Here we describe a new species, Upeneus randalli n. sp., based on body and fin ... -
Taxonomic review of Western Indian Ocean goatfishes of the genus Mulloidichthys (Family Mullidae), with description of a new species and remarks on colour and body form variation in Indo-West Pacific species
(Journal article; Peer reviewed, 2011-04)The taxonomy of the goatfish species of the genus Mulloidichthys from the Western Indian Ocean is reviewed. Four species are recognized: M. ayliffe sp. nov., M. flavolineatus, M. pfl uegeri and M. vanicolensis. As colour may ... -
Effects of Fishing Tourism in a Coastal Municipality: a Case Study from Risør, Norway
(Journal article; Peer reviewed, 2011)Recreational fishing has become an important part of the Norwegian tourist industry. The coastal municipality of Risør, southern Norway, is considering further development of its marine fishing tourism to increase local ... -
Effects of different modified diets on growth, digestive enzyme activities and muscle compositions in juvenile Siamese fighting fish (Betta splendens Regan, 1910)
(Journal article; Peer reviewed, 2011-10-12)The effects of four modified diets (gamma-irradiated, microwave-irradiated, probiotic-supplemented and carbohydrase-supplemented diets) were studied on digestive enzyme specific activities and growth performance quality ... -
Bærekraftig havbruksnæring – er oppdrettslaksen blitt “havets superkylling”
(Conference object, 2011) -
Undersøkelser av A-felt for tarehøsting i Møre og Romsdal og Sør-Trøndelag i 2011
(Rapport fra Havforskningen;Nr. 13-2011, Working paper, 2011-10-07)Norsk: Havforskningsinstituttet gjennomførte i juni 2011 undersøkelser av A-høstefelt for tare i Møre og Romsdal og Sør-Trøndelag. Tarevegetasjonens tilstand og tetthet av kråkeboller ble undersøkt ved hjelp av ... -
Effects of acute oil spills on the Norwegian marine environment
(Conference object, 2011-05) -
A minimal Barents Sea ecosystem model from first principles.
(Conference object, 2011) -
Are low but statistically significant levels of genetic differentiation in marine fishes ‘biologically meaningful’? A case study of coastal Atlantic cod
(Journal article; Peer reviewed, 2010-12-29)A key question in many genetic studies on marine organisms is how to interpret a low but statistically significant level of genetic differentiation. Do such observations reflect a real phenomenon, or are they caused by ... -
God på bunnen
(Chronicle, 2011-10-07) -
Integration of a wind farm with a wave- and an aquaculture farm
(Conference object, 2011-11-15)There is a growing interest in placing wind farms offshore. 140 GW of offshore wind are currently being planned to reach the EU energy 2020 goal. However, an offshore wind farm occupies a large area and competes with other ... -
Tenacibaculum sp. associated with winter ulcers in sea-reared Atlantic salmon Salmo salar
(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 ... -
Welfare of aquatic organisms: Is there some faith-based HARKing going on here?
(Journal article; Peer reviewed, 2011-05-09)Much of the literature on aquatic animal welfare is flawed by 4 non-mutually exclusive (and often inter-related) biases: under-reporting/ignoring of negative results, faith-based research and/or interpretations, Hypothesizing ... -
Feeding preference of recaptured Atlantic salmon Salmo salar following simulated escape from fish pens during autumn
(Journal article; Peer reviewed, 2010-12-21)Escapes of farmed fish from coastal farms around the world are believed to have genetic and ecological consequences for wild fish populations. Each year there are numerous escapes of adult farmed Atlantic salmon Salmo ... -
Mareanotokt i Barentshavet, mars - april & oktober 2007
([Toktrapport/Havforskningsinstituttet];Nr. 2 - 2008, Working paper, 2007) -
Mareanotokt i Barentshavet, mai - juni 2006
([Toktrapport/Havforskningsinstituttet];Nr. 6 - 2006, Working paper, 2006-08-22) -
Viral Haemorrhagic Septicemia (VHS) in wild and farmed fish in Norwegian waters
(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 ... -
Molecular cloning, characterization and nutritional regulation of key enzymes required for the effective utilization of marine wax esters by Atlantic salmon (Salmo salar L.)
(Journal article; Peer reviewed, 2010-10)Previous studies had shown that wax ester-rich lipid extracted from calanoid copepods could be a useful alternative to fish oil as a provider of long-chain n-3 polyunsaturated fatty acids in diets for use in salmon ...