Browsing Fisken og havet (1958- ) by Author "Skilbrei, Ove"
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Hardangerfjorden - produksjon av laksefisk og effekter på de ville bestandene av laksefisk
Otterå, Håkon; Skilbrei, Ove; Skaala, Øystein; Boxaspen, Karin; Aure, Jan; Taranger, Geir Lasse; Ervik, Arne; Borgstrøm, Reidar (Fisken og havet, Research report, 2004)Wild populations of salmon and seatrout in the Hardanger Fjord show significant declines in recent years.The report also describes the hydrographical conditions and the aquaculture production of salmonids in the fjord. The ... -
Oppsummering av kunnskapsstatus innen rømming av oppdrettslaks - Tiltak for gjenfangst etter rømming
Skilbrei, Ove; Holst, Jens Christian; Holm, Marianne (Fisken og havet, Research report, 2006)Monitoring and statistics of the amount of escaped salmonids in the sea in Norway is limited. Recapture is encauraged in several counties by allowing a sea fishery targeting escapees from 1. October to 28. February. Low ... -
Rømming av laks og regnbueørret - konsekvenser på ville bestander
Skilbrei, Ove; Skaala, Øystein; Taranger, Geir Lasse; Otterå, Håkon (Fisken og havet, Research report, 2003)It is the view of the Institute of Marine Research that escapements of farmed salmon and rainbow trout may represent a negative environmental effect on the wild salmon populations. The extent and significance must be ...