Browsing Brage IMR by Author "Kvenseth, Per Gunnar"
Now showing items 1-6 of 6
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Large-scale rearing of cod fry on the natural food production in an enclosed pond. In: The propagation of cod Gadus morhua L.: an international symposium, Arendal, 14 - 17 June 1983
Kvenseth, Per Gunnar; Øiestad, Victor (Flødevigen rapportserie, Conference object, 1984)For four years (1980-1983) populations of 5 day old cod larvae have been transferred to a dammed seawater pond (60 000 m^3 ). The water volume had been treated with rotenone in advance, and the larvae were released ... -
Large-scale rearing of cod fry on the natural food production in enclosed pond
Kvenseth, Per Gunnar; Øiestad, Victor (Flødevigen rapportserie, Research report, 1983-06) -
Mass production of juvenile Atlantic cod (Gadus morhua L.) in a pond: results and new approaches in 1985
Folkvord, Arild; Kvenseth, Per Gunnar; Pedersen, Torstein; Øiestad, Victor (ICES CM Documents;1985/F:63, Working paper, 1985)Large scale production of juvenile Atlantic cod has been carried out since 1980. A break-through was obtained in 1983 with high survival rates of cod larvae to metamorphosis. This year we have tried to solve two remaining ... -
Mass-production of cod fry (Gadus morhua L.) in a large basin in western Norway - a new approach
Øiestad, Victor; Kvenseth, Per Gunnar; Pedersen, Torstein (ICES CM Documents;1984/F:16, Working paper, 1984)In February 1984, the fresh water in a small lake was replaced by seawater pumped from 40 m depth. Four-day old cod larvae were transferred on 11 and 26 April into this seawater basin, which was 5 m above sea level with ... -
Mass-production of cod fry in a pond in western Norway, with additional feeding post-metamorphosis
Øiestad, Victor; Kvenseth, Per Gunnar; Folkvord, Arild (ICES CM Documents;1983/F:5, Working paper, 1983) -
Pilot scale studies of intensive cod farming in Norway
Kvenseth, Per Gunnar; Braaten, Bjørn; Gokstad, S.L. (ICES CM Documents;1985/F:22, Working paper, 1985)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 ...