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	Provedor de dados OMA (1) Autor Coutteau, P. (1) Hadley, N.H. (1) Manzi, J.J. (1) Sorgeloos, P. (1) Palavra-chave 1758) [Northern quahog] (1) Algae Aquaculture techniques Clam culture Diets Food organisms Growth Yeasts Mercenaria mercenaria (Linnaeus (1) Tipo do documento Info:eu-repo/semantics/article (1) Ano 1994 (1) País Belgium (1) Idioma Inglês (1)		Ordenar por:  Relevância Autor Título Ano Registros recuperados: 1 Primeira ... 1 ... Última Effect of algal ration and substitution of algae by manipulated yeast diets on the growth of juvenile <i>Mercenaria mercenaria</i> OMA Coutteau, P.; Hadley, N.H.; Manzi, J.J.; Sorgeloos, P.. The development of a cost-effective algal substitute would greatly reduce the operating costs of bivalve hatcheries. Previous work has resulted in the development of a yeast diet with improved digestibility and nutritional composition. The use of this yeast product as a partial algal substitute for the culture of juvenile hard clams <i>Mercenaria mercenaria</i> was investigated in a series of growth experiments. Juveniles of the hard clam (1 mg live weight) were batch cultured in a 1 8 1 recirculating system for 2 or 3 weeks. The optimal weight-specific daily ration for a mixture (50/50 on dry weight basis) of <i>Isochrysis galbana</i> (clone T-Iso) and <i>Chaetoceros gracilis</i> was found to be 1.5 to 2% dry weight per... Tipo: Info:eu-repo/semantics/article Palavras-chave: Algae Aquaculture techniques Clam culture Diets Food organisms Growth Yeasts Mercenaria mercenaria (Linnaeus; 1758) [Northern quahog]. Ano: 1994 URL: http://www.vliz.be/nl/open-marien-archief?module=ref&refid=2567 Registros recuperados: 1 Primeira ... 1 ... Última

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