Changes in abundance of the northern Benguela sardine stock during the decade 1990-2000,with comments on the relative importance of fishing and the environmentBoyer D.C.,Boyer H.J.,Fossen I.,Kreiner A.

Changes in abundance of the northern Benguela sardine stock during the decade 1990-2000,with comments on the relative importance of fishing and the environmentBoyer D.C.,Boyer H.J.,Fossen I.,Kreiner A.

639.222.5
C45

    Changes in abundance of the northern Benguela sardine stock during the decade 1990-2000,with comments on the relative importance of fishing and the environmentBoyer D.C.,Boyer H.J.,Fossen I.,Kreiner A. // S.Afr.J.Mar.Sci. - 2001. - С. Vol.23. - (P.67-84)

Рубрики: сардины--биология

   ихтиология--динамика численности

   рыболовство--запасы, прогнозы

   океанография--промысел

   Африка

Кл.слова (ненормированные):
сардины -- ихтиология -- рыболовство -- океанография -- Африка