Browsing Brage IMR by Document Types "Working paper"
Now showing items 1301-1320 of 5083
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Løfter torsketeinene opp av havbunnen : Raising cod pots off the sea bottom
(Havforskningsnytt;Nr. 3 - 2010, Working paper, 2010)For coastal fishing, fish pots have often been viewed as a potential alternative to gillnets and longlines. In order to keep the pots out of the reach of king crabs, a new pot has been developed which is raised slightly ... -
Lønner det seg å fore opp vasskrabbe?
(Havforskningsnytt, Working paper, 1993) -
Mackerel behaviour and seismic signals - a pilot net pen study
(Rapport fra Havforskningen;19-2016, Working paper, 2016-04-28)English: A pilot study to investigate behavioural changes induced by sound exposure for mackerel was conducted in October 2015 at Austevoll research station. The main objective was to test the experimental set up, and ... -
Mackerel egg investigations in the North Sea
(ICES CM Documents;1984/H:38, Working paper, 1984)This paper deals with the mackerel egg investigations in the North Sea in 1982 and 1983. The egg production is estimated by a computerized method. The confidence limits of the egg samples were estimated at 20-30%. The ... -
Maintenance of genetic diversity: challenges for management of marine resources
(ICES CM documents, Working paper, 2002)There are three general classes of threat to biodiversity at the gene level: 1) extinction, which results in complete and irreversible loss of genes; 2) hybridization, which may cause re-arrangement of co-adapted genes and ... -
Makrell - biologi og bestander
(Havforskningsnytt, Working paper, 1992) -
Makrell i Oslofjordområdet: En oversikt over biologi og økonomisk betydning
(Fisken og havet - Serie B, Working paper, 1974) -
Makrellbestanden er i fare
(Havforskningsnytt, Working paper, 1996) -
Makrellen ”kokes” til døde på åpent hav
(Havforskningsnytt, Working paper, 2007)Stor makrell betales langt bedre enn mindre makrell. Når båtene i notflåten skal avgjøre kvantum og størrelsen på fisken i et kast, vil mange tørke nota så mye opp at fisken blir trengt og begynner å ”koke” før det tas ... -
Makrellmerking i Nordsjøen og Skagerak i Juli-August 1984
([Toktrapport/Havforskningsinstituttet];, Working paper, 1984-09-21) -
Makrellmerking i Nordsjøen og Skagerak i Juli-August 1985.
([Toktrapport/Havforskningsinstituttet];, Working paper, 1985-10-04) -
Makrellmerking sydvest av Irland i Mai 1986.
([Toktrapport/Havforskningsinstituttet];, Working paper, 1985-05-28) -
Makrellmerking sørvest av Irland: 14 Mai - 2 Juni, 1984
([Toktrapport/Havforskningsinstituttet];, Working paper, 1984-06-02) -
Makrellundersøkelser i mai-juni 1980 med M/S "Karmøybas", R-95-K, Vedavågen
([Toktrapport/Havforskningsinstituttet];, Working paper, 1980-07-10) -
Makrellundersøkelser ved Irland og Hebridene 10.5 - 4.6, 1993 med "Veafisk"
([Toktrapport/Havforskningsinstituttet];, Working paper, 1993-06-17) -
Management Committee on the Advisory Process [ICES Headquarters 7-8 February 2005]
(ICES CM documents;MCAP:01, Working paper, 2005) -
Management Strategies for Northeast Arctic Saithe: - should predation on herring be taken into account?
(Working paper, 2006)The Norwegian Directorate of Fisheries has suggested a management strategy for Northeast Arctic saithe. Based on the assumption that a maximum sustainable yield is achieved at a fishing mortality below Fpa, a strategy ... -
Management with sparse data
(ICES CM documents;2007/O:22, Working paper, 2007)We consider a management that aims at controlling the removal from the stock, guided by a perception of the state of the stock derived from limited data that does not allow an ordinary analytic assessment. In simulation ... -
Mangel på egnet råstoff til fiskefôr – kan plankton brukes?
(Havforskningsnytt, Working paper, 2004) -
Manual for dagsonelesing ved bruk av datamaskin
(Flødevigen meldinger;4 - 1988, Working paper, 1988)