International training center on the methodology and techniques of research on mackerel /rastrelliger/ - Bangkok, Thailand, 20 Oct - 28 Nov 1958.

age determination alimentation caballa centre de formation cours professionnel echosounding education encuestas equipo de pesca feeding fisheries fishery biology fishery resources fishing gear fishing grounds fondos de pesca largura length longueur mackerel maquereau marking marquage des animaux maturation measurement mesure methode methods mortalidad mortalite mortality muestreo performance de reproduction pesca peso poids rastrelliger recherche recursos pesqueros reproductive performance reproductividad research ressource halieutique sampling surveys training centres training courses weight zooplancton zooplankton