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	Provedor de dados ArchiMer (1) Autor Gaignon, Jean-louis (1) Prouzet, Patrick (1) Palavra-chave Brittany Salmo salar Growth Spawning Stocking (organisms) Migrations (1) France (1) Tipo do documento Text (1) Ano 1981 (1) País France (1) Idioma Francês (1)		Ordenar por:  Relevância Autor Título Ano Registros recuperados: 1 Primeira ... 1 ... Última Production de Saumon Atlantique (Salmo salar L.) Juveniles et Adultes sur un Ruisseau Pepiniere de Bretagne Nord (France) a Partir d'une Souche Irlandaise. ArchiMer Prouzet, Patrick; Gaignon, Jean-louis. An extensive restocking experiment has been undertaken in 1977 on a tributary of Elorn river in the framework of an Atlantic salmon management program of this river of northern Brittany. The results gathered during this experiment permitted the analysis of S. salar production during the juvenile and adult stages from immersion of unfed fry of Irish origin in small nursery streams. The annual production during the first year represented 72% of the total production of two years of growth. Adult runs into the nursery stream were observed between mid-November and mid-December. These runs were initiated by high increases of flow rates of the nursery stream. The whole of the adult population is constituted by late grilses whose female. Their rate of return was... Tipo: Text Palavras-chave: France; Brittany Salmo salar Growth Spawning Stocking (organisms) Migrations. Ano: 1981 URL: http://archimer.ifremer.fr/doc/1981/publication-1904.pdf Registros recuperados: 1 Primeira ... 1 ... Última

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