L'étude du thon blanc (Thunnus alalunga) dans le golfe de Gascogne. Résultats préliminaires des travaux du Cnexo de 1969 à 1970

The National Centre for the Exploitation of Oceans decided in 1969, to continue the studies conducted since 1967 by the laboratory of Prof. E. POSTEL, which aimed to improve the knowledge on albacore fishery in the N. E. Atlantic Ocean and focused on:1 ? The localization techniques of fishing areas and the summer migrations of immature albacores.2 ? The state of the exploited stock.3 ? The albacore population dynamics.4 ? The identification of the stock.