Browsing Published by IMR by Title
Now showing items 1966-1985 of 3996
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Population genetic studies in cod (Gadus morhua L.) by means of the haemoglobin polymorphism; observations in a Norwegian coastal population
(Fiskeridirektoratets skrifter, Serie Havundersøkelser, Research report, 1984)A total of 1205 immature and mature cod (Gadus morhua L.) of both sexes, caught during 1976-1981 in the Trondheimsfjord, Norway, were investigated in a population-genetic study by means of the polymorphic haemoglobin ... -
Populations of the deep-sea shrimp (Pandalus borealis Krøyer) in the Barents Sea
(Fiskeridirektoratets skrifter, Serie Havundersøkelser, Research report, 1983)Three populations of P. borealis were identified in the open part of the Barents Sea. In the (4-1) population the females spawn each year and sex-change occurs 4 years old. This population was found in the soutwestern ... -
Porsangerfjorden 2.0 — En mulighetsstudie
(Rapport fra havforskningen, Research report, 2019) -
Posisjonslister for faste snitt
(Research report, 2000-06) -
Postlarveundersøkelser i 1986 [HELP 3]
(help, Research report, 1987) -
Postlarveundersøkelser-juni/juli 1987 [HELP 14]
(help, Research report, 1988) -
Potensielle effekter av havvindanlegg på havmiljøet
(Rapport fra havforskningen;2020 - 42, Research report, 2020)I denne rapporten er dagens kunnskap om potensielle effekter av vindkraftanlegg på det marine økosystemet oppsummert, med fokus på oppdatert kunnskap siden forrige rapport fra 2008. Potensielle fysiske endringer er beskrevet ... -
Potential implications on the pelagic fish and zooplankton community of artificially induced deep-water releases of oil and gas during DeepSpill_2000 – an innovative acoustic approach.
(Fisken og havet;14-2001, Research report, 2001-12-15)During the DeepSpill_2000 field experiment (Johansen et al., 2001) oil and gas were artificially released on several occasions from a water depth of 844 meters at the Helland-Hansen site in the Norwegian sea. Prior to and ... -
Power-budget and echo-integrator equations for fish abundance estimation
(Fisken og Havet;10-2013, Research report, 2013-12-31)For abundance estimation and species identification on fisheries acoustic surveys, control with temperature and finite amplitude effects in the sea demands the calibration factor C of the conventional echo-integrator ... -
Predicted effects of fertilizers upon the algae production in Fern Lake
(Fiskeridirektoratets skrifter, Serie Havundersøkelser, Research report, 1969)1. With the object of predicting effects of different amounts of fertilizers, upon the rate of primary production in Fern Lake, a bioassay was carried out in a series of 14 twenty liters glass carboys. 2. The experiment ... -
Prediction of year-class strength of coastal cod (Gadus morhua) from beach seine catches of 0-group. In: Flødevigen rapportserie no 1, 1992
(Flødevigen rapportserie, Research report, 1992)The validity of a beach seine 0-group index as a measure of year-class strength of cod in exposed areas along the Norwegian Skagerrak coast was tested. Fishing with trammel-nets was performed during November and December ... -
Preliminary report from the acoustic herring survey with R/V "G.O. Sars" in the Shetland area 18 - 30 July 1983.
([Toktrapport/Havforskningsinstituttet];, Working paper, 1983) -
Preliminary report of the International 0-group fish survey in the Barents Sea and adjacent waters in August - September 1995
(ICES CM documents;1996/G:XX Ref.H, Working paper, 1996) -
Preliminary report of the International 0-group fish survey in the Barents Sea and adjacent waters in August - September 1996
(ICES CM documents;1996/G:31, Working paper, 1996) -
Preliminary report of the international 0-group fish survey in the Barents Sea and adjacent waters in august-september 2001
([Toktrapport/Havforskningsinstituttet];, Working paper, 2001-06-16) -
Preliminary results from the winter 2000 demersal fish survey in the Barents Sea
(Working paper, 2000) -
Preliminære resultater fra tokt med F/F "G.O. Sars" i Barentshavet, 28.5. - 18.6.1984
(Rapport/Notat Fysisk oseanografi;FO 8409, Working paper, 1984-10-20)Rapporten gir en kort oppsummering av feltundersøkelsene under NFFR-prosjektet "Loddas næringsforhold ved iskanten". Tre områder i Barentshavet ble undersøkt i mai-juni 1984, og i rapporten presenteres enkelte resultater ... -
Presentasjon av datasystemet på F/F "Johan Hjort"
(Fisken og havet;1975 - Nr.2, Research report, 1975)The computer system on «Johan Hjort» is designed by the institute of Marine Research, Bergen with technical assistance from SCASE, (Scandinavian Control and System Engineering A.S) Bergen. The system is realised as an ... -
Presentasjon av Fisk og Forsøk, Matredal
(Fisken og havet - Serie B, Working paper, 1974) -
Presentation of the mackerel-ecosystem survey (IESSNS) 2. July - 12. August 2014
(Conference object, 2014)