Browsing Published in cooperation with others by Title
Now showing items 1355-1374 of 3533
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Preliminary report on the international 0-group fish survey in Icelandic and Greenland waters in June - August 1971
(ICES CM Documents;1971/H:30, Working paper, 1971) -
Preliminary reports of the Norwegian investigations on young cod and haddock in the Barents Sea during the winter 1984
(ICES CM documents, Working paper, 1984)An acoustic survey and a bottom trawl survey for cod and haddock were carried out in the Barents Sea during the winter 1984. The two surveys gave different results, both in absolute terms and when changes from the 1983 ... -
Preliminary results from a resource study of edible crab (Cancer pagurus) in Norway 2001- 2003
(ICES CM Documents;2003/Q:16, Working paper, 2003)The Norwegian fishery for Cancer pagurus peaked in the 1940-50’s with catches of 7000 to 9000 tonnes annually. After 1955 the fishery declined, the profit remained low and by the early 90’s the industry was heavily subsidized. ... -
Preliminary results from stocking salmonid freshwater enclosures with flounder (Platichthys flesus)
(ICES CM Documents;1984/F:2, Working paper, 1984)Stocking of flounder in salmonid freshwater culture are suggested as a possible way of reducing loadings of surplus food to surrounding environment Flounder of different sizes were transferred from an estuary to Atlantic ... -
Preliminary results from tests using a high-frequency sonar as trawl-sonde
(ICES CM Documents;1986/B:37, Working paper, 1986)A high-frequency, short-range sonar is tested for trawl-geometry measurements on pelagic and bottom trawls. The sonar was operated on a standard, coaxial trawl sonde cable, and produced excellent images of the trawl ... -
Preliminary results of an Atlantic salmon population study
(ICES CM Documents;1969/9, Working paper, 1969) -
Preliminary results of field tagging experiments on lobster (Homarus vulgaris) in Norwegian waters
(ICES CM Documents;1969/K:38, Working paper, 1969) -
Preliminary results of investigations on escapement of fish under the fishing line of a Norwegian sampling trawl
(ICES CM Documents;1986/B:30, Working paper, 1986)The Institute of Marine Research, Bergen, has carried out combined bottom trawl and acoustic surveys for cod and haddock in the Barents Sea and the Svalbard areas since 1981. These investigations have clearly demonstrated ... -
Preliminary results of Norwegian blue whiting survey northwest of Scotland in April 1979.
(ICES CM Documents;1979/H:33, Working paper, 1979)A brief report is given on the result from an acoustic survey with the R/V "Michael Sars'' to the blue whiting spawning area in second half of April 1979. Rather dense concentrations of blue whiting were found from west ... -
Preliminary results of Norwegian investigations on the greater silver smelt, Argentina silus (Ascanius)
(ICES CM Documents;1982/G:10, Working paper, 1982) -
Preliminary results of Norwegian polar cod investigations 1970-1972
(ICES CM Documents;1973/F:8, Working paper, 1973) -
Preliminary results of saithe tagging experiments on Norwegian Coast in 1973
(ICES CM Documents;1976/F:39, Working paper, 1976) -
Preliminary results of saithe tagging experiments on the Norwegian coast 1975-77
(ICES CM Documents;1981/G:35, Working paper, 1981)In 1975-77, 18 942 saithe were tagged on the Norwegian coast, a continuation of a tagging program which started in 1972. The results confirm the migration pattern indicated by experiments in 1970-74. There is a substantial ... -
Preliminary results of saithe tagging experiments on the west coast of Norway in 1972
(ICES CM Documents;1975/F:35, Working paper, 1975) -
Preliminary results of the coalfish taggings 1954-58
(ICES CM Documents;1959/114, Working paper, 1959)From 1954 to 1958 more than 7 800 tagged coalfish were released, mainly in North Norway, of which about 2 600 recoveries have been reported. During the summer months the coalfish seem to be fairly stationary within ... -
Preliminary results of the joint Russian-Norwegian airborne research of the Barents Sea in September-October 2002
(IMR/PINRO joint report series, Research report, 2002)The conclusions given below are preliminary and will be refined after detailed processing of materials and data gained. 1. Large aggregations of harp seals were observed mostly in the near ice-edge zone, which was north ... -
Preliminary results of the Norwegian capelin investigations during winter and spring 1971
(ICES CM Documents;1971/H:24, Working paper, 1971) -
Preliminary studies on the influence of bottom obstructions and topography on the availability of demersal fish for gillnet fishing in the North Sea.
(ICES CM Documents;1979/B:21, Working paper, 1979)Gillnet fishing experiments were carried out in the Little Fisher Bank area in the North Sea. Saithe and pollack and to some extent cod showed a patchy distribution along a gillnet string. The abundance of fish was ... -
Preliminary studies on the occurrence of the larvae of deep water prawn (Pandalus borealis KRØYER) in southern Norway
(CES CM Documents;1977/K:32, Working paper, 1977) -
Preliminary Tests of a Shrimp-fish Separator Section for Use in Shrimp Trawls
(ICES CM Documents;1984/B:12, Working paper, 1984)A prototype shrimp-fish separator to be installed between the body and codend of a shrimp trawl was designed and constructed. The separator uses large square meshes to provide an escape path for fish, while funnels ...