Estimates of capelin trawl efficiency by comparing the available fish with the actual catch.

dc.contributor.author	Isaksen, Bjørnar
dc.date.accessioned	2011-09-06T09:24:50Z
dc.date.available	2011-09-06T09:24:50Z
dc.date.issued	1979
dc.identifier.citation	This report is not to be quoted without prior consultation with the General Secretary.	en_US
dc.identifier.uri	http://hdl.handle.net/11250/103355
dc.description.abstract	Swept volume trawl efficiency for two different trawls were determined to be 28 and 60%, respectively by comparing the volume densities of capelin determined by echointegrator, with catch size and swept volume of the trawl. Escape of capelin through different parts of the trawl was examined by attatching small meshed bags at different positions of the trawl.	en_US
dc.language.iso	eng	en_US
dc.publisher	ICES	en_US
dc.relation.ispartofseries	ICES CM Documents;1979/B:23
dc.title	Estimates of capelin trawl efficiency by comparing the available fish with the actual catch.	en_US
dc.type	Working paper	en_US
dc.subject.nsi	VDP::Agriculture and fishery disciplines: 900::Fisheries science: 920::Fisheries technology: 924	en_US
dc.subject.nsi	VDP::Agriculture and fishery disciplines: 900::Fisheries science: 920::Aquaculture: 922	en_US
dc.source.pagenumber	7 s.	en_US