Pre-recruit studies of the North-East Arctic Greenland halibut stock

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