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	Provedor de dados ArchiMer (1) Autor Barille, Laurent (1) Guezennec, Loïc (1) Heral, Maurice (1) Prou, Jean (1) Razet, Daniel (1) Soletchnik, Patrick (1) Mais... Palavra-chave Charge particulaire (1) Crassostrea gigas (1) Filtration (1) Huîtres (1) Marennes Oléron (1) Marée (1) Physiologie (1) Mais... Tipo do documento Text (1) Ano 1991 (1) País France (1) Idioma Francês (1)		Ordenar por:  Relevância Autor Título Ano Registros recuperados: 1 Primeira ... 1 ... Última Influence de la charge particulaire sur la filtration d'une population d'huître Crassostrea gigas dans le bassin estuarien de Marennes-Oléron (France) : analyse de deux cycle de marée ArchiMer Soletchnik, Patrick; Prou, Jean; Heral, Maurice; Barille, Laurent; Razet, Daniel; Guezennec, Loïc. Filtration of oyster population (100 animals) have been followed during 16 days in raceway systems with continuous recorder of the input and output of the raceway for in situ turbidity and fluorescence. Experimental conditions were fluctuated with particulate matter which varied during a tidal cycle from 40 mg.l-1to 300 mg.l-1. During the same period the phytoplanktonic biomass presented synchronous variations form 7 to 20 µg.l-1 bound with sediment resuspension of phytobenthos and oyster biodeposit created by alternating currents. Filtration of oyster population during a neap tide cycle, variated between 1.2 and 2.8I.h-1 by animal for a calculated retention based on turbidity and between 2.4 and 4.8 l.h-1 by animal for a retention calculated with... Tipo: Text Palavras-chave: Marée; Charge particulaire; Marennes Oléron; Physiologie; Filtration; Crassostrea gigas; Huîtres. Ano: 1991 URL: http://archimer.ifremer.fr/doc/1991/acte-3059.pdf Registros recuperados: 1 Primeira ... 1 ... Última

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