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Title: Growth and fatty acid composition of Octopus vulgaris fed different diets based on bogue (Boops boops) in comparison to wild individuals
Authors: Estefanell, J.
Socorro Cruz, Juan Antonio
Montero, Daniel 
Fernandez-Palacios, H. 
Izquierdo, Marisol 
Roo, Javier 
Ait Chattou, M.
UNESCO Clasification: 251092 Acuicultura marina
Issue Date: 2006
Abstract: Octopus vulgaris is a suitable candidate to diversify marine aquaculture (Iglesias et al., 2000; Vaz Pires et al. 2004). Actually, wild sub-adults are on-growing in floating cages showing promising results (Chapela et al., 2006; Rodríguez et al., 2006). Even though octopus industrial development is still limited, mainly associated to the dependence of wild catch individuals for ongrowing (Iglesias et al., 2007) and a lack of an appropriate formulated diet (García García and Cerezo, 2006). In addition, essential macronutrient requirements for this species are still not well known. Used of discarded bogue as single food for Octopus on-growth results in similar growth than co-fed diets with the crab (Portunus pelagic). FA content of Muscle and DG showed important ARA content, suggesting the important functions of this FA in this specie.
Source: XII International Symposium on Fish Nutrition & Feeding, 28 May - 1 June 2006, Biarritz, France
Rights: by-nc-nd
Appears in Collections:Póster de congreso
Poster Congreso acuicultura (2006)
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