dc.contributor.author | Hylen, Arvid | |
dc.contributor.author | Nedreaas, Kjell Harald | |
dc.date.accessioned | 2008-07-21T07:31:36Z | |
dc.date.issued | 1995 | |
dc.identifier.uri | http://hdl.handle.net/11250/107543 | |
dc.description | Precision and relevance of pre-recruit studies for fishery management related to fish stocks in the Barents Sea and adjacent waters. Proceeding of the sixth IMR-PINRO Symposium Bergen, 14-17 June 1994 | en |
dc.description.abstract | Abundance indices of 0-group Greenland halibut (Reinhardtius hippoglossoides) from the
international 0-group surveys in the Barents Sea showed a sudden decrease from 1987 to 1988
to a low level which has remained for the last 5-6 years. The strength of these weak yearclasses
has been confirmed in later youngfish surveys, and this has caused strong regulations
of the fishery at a time when the fishery itself was good. The drop in recruitment is discussed
and related to a reduction of the spawning stock. | en |
dc.format.extent | 407161 bytes | |
dc.format.mimetype | application/pdf | |
dc.language.iso | eng | en |
dc.relation.ispartofseries | PINRO-IMR Symposium | en |
dc.relation.ispartofseries | 6 | en |
dc.title | Pre-recruit studies of the North-East Arctic Greenland halibut stock | en |
dc.type | Conference object | en |
dc.subject.nsi | VDP::Agriculture and fishery disciplines: 900::Fisheries science: 920::Resource biology: 921 | en |
dc.source.pagenumber | s. 229-237 | |