Blar i Brage IMR på forfatter "Olsen, Hans Edvard"
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Haneskjell (Chlamys inslandica Müller) ved Spitsbergen og Bjørnøya - Undersøkelser i 1973
Wiborg, Kristian Fredrik; Hansen, Karsten; Olsen, Hans Edvard (Fisken og havet, Research report, 1974)In August 1973 experimental fishing for Chlamys islandica off Spitsbergen revealed extensive fields north of the island and also some concentrations on the western banks. Up to 1700 scallops were taken in 20 minute hauls ... -
Rapport fra loddeleiting i Barentshavet med m/s "Havdrøn" H-110-AV fra 28.7 - 19.8.1977
Sandtorv, Endre; Olsen, Hans Edvard ([Toktrapport/Havforskningsinstituttet];, Working paper, 1977) -
Rapport om forsøksfiske etter kolmule vest av De Britiske Øyer i februar-mai 1973
Jakupsstovu, Stein Hjalti; Nakken, Odd; Olsen, Hans Edvard; Strøm, Albert; Dahl, Vermund; Hamre, Johannes (Journal article, 1973)The experiments were carried out with four boats. Two of a different size working as one boat midwater trawlers and two as a twoboat midwater trawl unit. It is concluded that the spawning stock is dense enough for commercial ...