Measurements of the density coefficient and average target strength of herring using purse seine.

dc.contributor.author	Hagström, Olle
dc.contributor.author	Røttingen, Ingolf
dc.date.accessioned	2012-05-29T08:04:45Z
dc.date.available	2012-05-29T08:04:45Z
dc.date.issued	1982
dc.identifier.citation	This report is not to be cited without prior reference to the authors	no_NO
dc.identifier.uri	http://hdl.handle.net/11250/102271
dc.description.abstract	Integrator values were obtained from a school of herring. The fish density of this school was determined on the basis of a purse seine catch. From these values a conversion factor and average target strength for herring was calculated. The target strength value is compared with other reported TS values for herring.	no_NO
dc.language.iso	eng	no_NO
dc.publisher	ICES	no_NO
dc.relation.ispartofseries	ICES CM Documents;1982/B:33
dc.subject	herring	no_NO
dc.subject	sild	no_NO
dc.subject	purse seine	no_NO
dc.subject	snurpenot	no_NO
dc.title	Measurements of the density coefficient and average target strength of herring using purse seine.	no_NO
dc.type	Working paper	no_NO
dc.subject.nsi	VDP::Agriculture and fishery disciplines: 900::Fisheries science: 920::Catch: 925	no_NO
dc.subject.nsi	VDP::Agriculture and fishery disciplines: 900::Fisheries science: 920::Fisheries technology: 924	no_NO
dc.source.pagenumber	14 s.	no_NO