Blar i Fisken og havet (1958- ) på forfatter "Ulltang, Øyvind"

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    • Regulering av loddefisket 

      Dragesund, Olav; Monstad, Terje; Ulltang, Øyvind (Fisken og havet, Research report, 1973)
      The effect of different regulatory measures on the fishery for Barents Sea capelin was studied by calculating yield per recruit and spawning stock per recruit for several fishing strategies. It is concluded that the ...

    • Undersøkelser av fiskeforekomster i Barentshavet og ved Spitsbergen i august - september 1972 

      Gjøsæter, Jakob; Midttun, Lars; Monstad, Terje; Nakken, Odd; Smedstad, Odd M.; Sætre, Roald; Ulltang, Øyvind (Fisken og havet;1972 - Nr. 3, Research report, 1972)
      During August—September 1972 observations were made on distribution and abundance of fish in the Barents Sea and off Spitsbergen. The observations of 0-group fish are published in separate report. The amount of capelin ...