Identificador persistente para citar o vincular este elemento: http://hdl.handle.net/10553/6057
Título: Efecto de la densidad larvaria y secuencial alimentaria en el cultivo larvario de corvina (Argyrosomus regius Asso, 1801) durante el primer mes de vida
Autores/as: Hernandez-Cruz, C.M 
Fernandez-Palacios, H. 
Schuchardt, Dominique
Roo, Javier 
Borrero, C.
Clasificación UNESCO: 251092 Acuicultura marina
310502 Piscicultura
Palabras clave: Corvina
Larvas
Fecha de publicación: 2007
Conferencia: XI Congreso Nacional de Acuicultura 
Resumen: Effect of larval density and feeding sequence on meagre (Argyrosomus regius Asso, 1801) larval rearing during the first month of life. In the present work two comparative studies of the effect of larval density and feeding sequence were performed. For such, two initial larval densities, 50 larvae.l-1 and 100 larvae.l-1 were established. In each density three feeding sequences were tested, applying different combinations of rotifers (Brachionus sp.) and Artemia sp. at different larval ages. After 30dah, standard length, dry weight and final survival were determined. Final survival was affected by initial larval density and feeding sequence. Lower density promotes better growth in dry weight and standard length for all the feeding sequences tested. In addition, feeding sequences affects larval growth and survival. Best result in survival (62,81±4,77%) were obtained with high larval density and T2 feeding sequence.
URI: http://hdl.handle.net/10553/6057
Fuente: XI Congreso Nacional de Acuicultura,Caixanova, Vigo (Pontevedra), del 24 al 28 de septiembre de 2007
Derechos: by-nc-nd
Colección:Póster de congreso
miniatura
Poster Congreso Acuicultura (2007)
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