Blar i Havforskningsinstituttet på emneord "fish stocks"
Viser treff 21-40 av 111
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Frykter overfiske av leppefisken [Anne Berit Skiftesvik uttaler seg om leppefiskbestanden]
(Others, 2010-11-08) -
Godtar ikke flabbstoppen [Otte Bjelland kommenterer breiflabbestand]
(Others, 2010-01-08) -
Holistic evaluation of management policies: What are the consequences of modified gear use on Georges Bank?
(ICES CM documents;2009/ O:26, Working paper, 2009)Georges Bank haddock is a recently recovered fish stock in the New England groundfish fishery. Due to federal constraints under the Magnuson-Steven Act, however, this stock cannot be optimally exploited due to the bycatch ... -
Hver fjord, sin torskebestand?
(Havforskningsnytt, Working paper, 2004) -
ICES symposium on herring stocks 1977
(ICES CM Documents;1975/H:55, Working paper, 1975) -
Implications of fisheries-induced evolution for stock rebuilding and recovery
(ICES CM documents;2010/M:29, Working paper, 2010)Fishing-induced evolution has the potential to change life-history and other characters of exploited stocks. Here we study the rebuilding and recovery of an exploited stock with en individual-based eco-genetic model ... -
Including climate into the assessment of future fish recruitment, using multiple regression models.
(ICES CM documents, Working paper, 2005)Climate variability has generally not been included in the assessment of fish stocks in the Barents Sea and Norwegian Sea. However, in recent years there has been a focus on implementing climate variability in the assessment ... -
Lodda i Barentshavet, bestand og beskatning
(Chapter, 1983) -
Lovende tobisutsikter [Tore Johannessen uttaler seg om tobiskvoter og tobisbestanden]
(Others, 2010-08-20) -
Lyspunkt for krisetorsken [Asgeir Aglen uttaler seg om bestanden av nordsjøtorsk]
(Others, 2010-06-28) -
Lønn for god forvaltning [Ole Arve Misund uttaler seg om gytebestand for sild]
(Others, 2008-05-05) -
Mare cognitum - Norskehavet under lupen
(Havforskningsnytt, Working paper, 1992) -
Marine ecosystems and fish stocks under climate variability and change
(ICES CM Documents;, Working paper, 2006) -
A Method of Estimating Mortality in Fish Stocks
(ICES CM Documents;1969/H:8, Working paper, 1969) -
A model of estimating biological attachment of fish stocks to exclusive economic zones
(ICES CM Documents;1993/D:43, Working paper, 1993)The paper describes a model of calculating indices of attachment of fish stock to fisheries zones based on biological parameters. Input data are weight by age, mortality rate and the percentage area distribution of an ... -
Mykje vil ha meir
(Chronicle, 2010-09-22) -
Mykje vil ha meir
(Chronicle, 2010-09-22) -
Nesten fritt for tobis [Tore Johannessen uttaler seg om gytebestanden]
(Others, 2008-08-20) -
The Norwegian in-year monitoring fishery for sandeel in the North Sea using satellite-based VMS data and landings information
(ICES CM documents, Working paper, 2006)Due to the critically poor status of the sandeel stock in the North Sea, the Norwegian Ministry of Fisheries and Coastal Affairs decided to conduct a monitoring fishery in April/May 2006 with a limited number of Norwegian ... -
Norwegian investigations on young cod and haddock in the Barents Sea during the winter 1982
(ICES CM documents, Working paper, 1982)An acoustic survey and a bottom trawl survey were carried out in the Barents Sea during winter 1982. Both surveys showed that there has been a reduction in the total number of cod of about 50% and about 75% for haddock in ...