dc.contributor.author | Kvenseth, Per Gunnar | |
dc.contributor.author | Braaten, Bjørn | |
dc.contributor.author | Gokstad, S.L. | |
dc.date.accessioned | 2012-07-03T09:04:28Z | |
dc.date.available | 2012-07-03T09:04:28Z | |
dc.date.issued | 1985 | |
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/11250/103941 | |
dc.description.abstract | Cod fry produced in a seawater pond at Austevoll, Norway were
used in a farming experiment. Cod larvae were start fed on the
natural plankton in the pond. Additional feeding with dry pellet
started when the fry were 60 days old. The mean weights were
2,5 g when 5.000 cod fry were transferred from the pond to farming
facilities at the Aquaculture Station in late May. Small
fish were kept in tanks. As the fish grew larger, they were
transferred to net pens. Small fish were fed dry pellet, while
larger fish were fed moist pellet. Weight of different groups
varied between 0,5 kg and 1,0 kg after 21 months. Total survival
was less than 20%, losses were caused by cannibalism, vibriosis,
predation and accidental holes in the netpens. | no_NO |
dc.language.iso | eng | no_NO |
dc.publisher | ICES | no_NO |
dc.relation.ispartofseries | ICES CM Documents;1985/F:22 | |
dc.subject | fish farming | no_NO |
dc.subject | fiskeoppdrett | no_NO |
dc.subject | growth | no_NO |
dc.subject | vekst | no_NO |
dc.title | Pilot scale studies of intensive cod farming in Norway | no_NO |
dc.type | Working paper | no_NO |
dc.subject.nsi | VDP::Agriculture and fishery disciplines: 900::Fisheries science: 920::Resource biology: 921 | no_NO |
dc.subject.nsi | VDP::Agriculture and fishery disciplines: 900::Fisheries science: 920::Fish health: 923 | no_NO |
dc.source.pagenumber | 10 s. | no_NO |