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dc.contributor.authorNakken, Odd
dc.contributor.authorGodø, Olav Rune
dc.contributor.authorRaknes, Askjell
dc.date.accessioned2008-06-20T13:28:10Z
dc.date.issued1983
dc.identifier.citationThis report is not to be quoted without prior consultation with the General Secretary.en
dc.identifier.urihttp://hdl.handle.net/11250/100225
dc.description.abstractAcoustic surveys on spawning cod were arried out in Lofoten and off Møre in order to estimate the stock size and structure. The 1975 year class made up the bulk of the spawning stock in both areas. In the Lofoten area the total number of spawners was estimated to about 50 million specimens; the corresponding figure for the Møre area was 6 million specimens. Since the northeast Arctic cod spawns over considerably larger areas than those covered by the investigations, it is believed that the total spawning stock in 1983 was larger than the figures arrived at during the investigations reported here.en
dc.format.extent947202 bytes
dc.format.mimetypeapplication/pdf
dc.language.isoengen
dc.publisherICESen
dc.relation.ispartofseriesICES CM documentsen
dc.relation.ispartofseries1983/G:37en
dc.titleAcoustic estimates of spawning cod off Lofoten and Møre in 1983en
dc.typeWorking paperen
dc.subject.nsiVDP::Agriculture and fishery disciplines: 900::Fisheries science: 920
dc.source.pagenumber24 s.en


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