| dc.contributor.author | Hansen, Tom | |
| dc.contributor.author | Torrissen, Ole | |
| dc.date.accessioned | 2012-07-03T08:45:29Z | |
| dc.date.available | 2012-07-03T08:45:29Z | |
| dc.date.issued | 1984 | |
| 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/11250/103830 | |
| dc.description.abstract | Eggs from individual Atlantic salmon (Salmo salar) were
hatched in a Californian hatching system with and without
an astro-turf artificial substrate and growth during the first
200 days following hatching was investigated.
The astro-turf promoted yolk absorption rate, yolk conversion
efficiency and growth during the hatchery incubation
and feeding. However, yolk absorption rate was also dependent
on yolk weight at hatching with highest absorption rate in
alevins with high yolk weight. Due to an increasing variance,
the weight difference between the systems was no longer significant
at the termination of the experiment. | no_NO |
| dc.language.iso | eng | no_NO |
| dc.publisher | ICES | no_NO |
| dc.relation.ispartofseries | ICES CM Documents;1984/F:30 | |
| dc.subject | hatchery | no_NO |
| dc.subject | klekkeri | no_NO |
| dc.subject | salmonids | no_NO |
| dc.subject | laksefisker | no_NO |
| dc.subject | larval drift | no_NO |
| dc.subject | larvedrift | no_NO |
| dc.title | Artificial hatching substrate in the mass rearing of larval Atlantic salmon (Salmo salar) | 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 | 12 s. | no_NO |
