Blar i Fisken og havet (1958- ) på tittel

Viser treff 442-461 av 700

    • Rapporter over tokter og undersøkelser trykt i Fiskets Gang i 1960 

      Devold, Finn; Hognestad, Per T.; Aasen, Olav; Revheim, Arne; Ellingsen, Trygve; Gundersen, Kaare R.; Østvedt, Ole Johan; Eggvin, Jens; Wiborg, Kristian Fredrik; Midttun, Lars; Olsen, Steinar (Fisken og havet;1960 - Nr. 4, Research report, 1960)
      Forside: Fisken og havet ; rapporter og meldinger fra fiskeridirektoratets havforskningsinstitutt. Inneholder: 1.) Rapport over F/F "Johan Hjort"'s tokt til Norvest-Afrika. 2.) Småsildundersøkelser i Nord-Norge med F/F ...

    • Reaction of sandeel to seismic shooting: a field experiment and fishery statistics study 

      Hassel, Arne; Knutsen, Tor; Dalen, John; Skaar, Kristian; Østensen, Øivind; Haugland, Eli Kyrkjebø; Fonn, Merete; Høines, Åge S.; Misund, Ole Arve (Fisken og havet, Research report, 2003)
      The reaction to seismics of lesser sandeel (Ammodytes marinus) was investigated in the North Sea using steel cages to enclose the fish while burried in the sand. Three cages were exposed to seismic shooting from SV "Falcon ...

    • Reduksjon av tareskogen på Helgelandskysten 

      Sivertsen, Knut; Bjørge, Arne (Fisken og havet, Research report, 1980)
      Reduced densities of Laminaria have been reported from coastal waters in Sør-Trøndelag, Nord-Trøndelag and Nordland counties. A provisional study of algal vegetation and benthic fauna was made by diving west of Vega in ...

    • Registrering av egg og larver av fisk i nordnorske kyst- og bankfarvann med F/F "Asterias" våren 1970 

      Hognestad, Per T. (Fisken og havet;1971 - Nr. 1, Research report, 1971)
      I tilknytning til Havforskningsinstituttets egg- og larveundersøkelser våren 1970 foregikk undersøkelser langs kysten av Nord-Norge fra Røstbanken til Varangerfjord med F/F «Asterias» i tiden 21. april til 3. juni 1970. ...

    • Registrering av fiskelarver i nord-norske kyst- og bankfarvann våren 1972 

      Hognestad, Per T. (Fisken og havet, Research report, 1973)
      During May and June 1972 several surveys for fish larvae were carried out in northern Norwegian coastal waters. No larvae of herring was found. In May and June cod larvae were observed in a greater abundance than in ...

    • Registreringer av fiskelarver i nord-norske kyst- og bankfarvann med F/F "Asterias" våren 1971 

      Hognestad, Per T. (Fisken og havet, Research report, 1972)
      During April, May, and June 1971 several surveys for fish larvae were carried out in northern Norwegian coastal waters. No larvae of herring and almost no larvae of haddock were found. A few cod larvae only were observed, ...

    • Regulering av loddefisket 

      Dragesund, Olav; Monstad, Terje; Ulltang, Øyvind (Fisken og havet, Research report, 1973)
      The effect of different regulatory measures on the fishery for Barents Sea capelin was studied by calculating yield per recruit and spawning stock per recruit for several fishing strategies. It is concluded that the ...

    • Rekeundersøkelser ved Jan Mayen i oktober 1979 

      Torheim, Sverre (Fisken og havet, Research report, 1980)
      The investigations on shrimp off Jan Mayen were carried out in October 1979. The best catches were taken along the edge west, south and southeast of the island at depths from 200 to 300 m. The concentrations of shrimp ...

    • Relativ fangstevne av ny fiskekrok for pigghå 

      Hamre, Johannes (Fisken og havet;1968 - Nr. 3, Research report, 1968)

    • Report of the working group on modern approaches to assess maturity and fecundity of warm- and coldwater fish and squids 

      Kjesbu, Olav Sigurd; Hunter, John R.; Witthames, Peter R. (Fisken og havet, Research report, 2003)
      A workshop was held in Bergen in September 2001 to improve the overall quality of reproduction data used in assessments of marine stocks and egg production surveys by reviewing 1) present practices and 2) establishing a ...

    • Report of the workshop on comparison of stock assessment model strategies, with application to northeast artic cod, 1-4 December 1998 

      Pennington, Michael (Fisken og havet, Research report, 1999)

    • Report on cruises and data stations 2017 

      Gjertsen, Karen E. (Fisken og Havet;4-2018, Research report, 2018)

    • Report on cruises and data stations 2018 

      Gjertsen, Karen E. (Fisken og Havet;2019 - 1, Research report, 2019)
      The report gives an overview of cruises in 2018, by the Institute of Marine Research and University of Bergen, on board our research vessels and hired commercial vessels. Each cruise is described by a short description and ...

    • Report on cruises and data stations 2019 

      Gjertsen, Karen E. (Fisken og havet;2020 - 1, Research report, 2020)
      The report gives an overview of cruises in 2019, by the Institute of Marine Research, University of Bergen and Tromsø and Norwegian Polar Institute, Tromsø on board our research vessels and many of the hired commercial ...

    • Report on cruises and fixed oceanographic data stations, 2014 

      Gjertsen, Karen (Fisken og Havet;2-2015, Research report, 2015-04-10)
      Rapporten gir en oversikt over tokt i 2014 i regi av Havforskningsinstituttet og Universitetet i Bergen med ”G. O. Sars”, ”Johan Hjort”, ”Håkon Mosby”, ”G. M. Dannevig”, ”Helmer Hanssen” samt noen innleide fartøyer. En ...

    • Report on demersal fish surveys in the Barents Sea 

      Aglen, Asgeir (Fisken og havet, Research report, 1999)
      A combined acoustic and bottom trawl survey focused on cod was made with four vessels in the Barents Sea and West-Spitsbergen area during summer 1996 and 1997. Abundance estimates of cod, Greenland halibut, haddock and ...

    • Report on oceanographic cruises and data stations 1993 

      Gjertsen, Karen (Fisken og havet, Research report, 1994)
      The present report shows the course tracks and stations occupied by RN G.O. Sars, RI V Johan Hjort, RN Michael Sars and RN G.M. Dannevig during 1993. An overview of fixed stations and sections are also given.NORSK ...

    • Report on oceanographic cruises and data stations 1994 

      Gjertsen, Karen (Fisken og havet, Research report, 1995)
      The present report shows the course tracks and stations occupied by RIV G.O. Sars, RIV Johan Hjort, RIV Michael Sars and RIV G.M. Dannevig during 1993. An overview of fixed stations sections are also given.NORSK ...

    • Report on oceanographic cruises and data stations 1995 

      Gjertsen, Karen (Fisken og havet, Research report, 1996)
      The present report shows the course tracks and stations occupied by the research vessels "6.0. Sars", "Johan Hjort", "Michael Sars" and "G.M. Dannevig" during 1995. The tables on page 5 and 6 show the cruise number and ...

    • Report on oceanographic cruises and data stations 1996 

      Gjertsen, Karen (Fisken og havet, Research report, 1997)
      The present report shows the course tracks and stations occupied by the research vessels "G.O.Sars", "Johan Hjort", "Michael Sars" and "G.M. Dannevig" during 1996. The first tables show the cruise number and the periods ...