A carregar...
Projeto de investigação
Sem título
Financiador
Autores
Publicações
Determinism and causative factors for morphological anomalies in reared European fishes
Publication . Boglione, C.; Fontagné, Stéphanie; Gavaia, Paulo J.; Gisbert, Enric; Kjorsvik, E.; Koumoundouros, Giorgos; Moren, M.; Moutou, K. A.; Witten, Paul
The presence of sublethal morphological deformities represents one of the main bottleneck of the industrial finfish hatchery
production, resulting in major economic loss due to reduced growth and marketing ability of the final product, that has to be
transformed (filets) or sold for fish flour. Furthermore, the elimination of deformed fishes from the productive cycle needs
for periodic selections at present carried out by manual sorting. This represents an additional economic cost, and a stress
for fishes.
Dietary lipid quality regulates bone composition and metabolism in gilthead seabream (Sparus aurata) juveniles
Publication . Dias, J.; Rodrigues, V.; Colen, Rita; Rosa, Joana; Viegas, Michael; Cardeira Da Silva, João; Cancela, Leonor; Gavaia, Paulo J.; Laizé, Vincent
Replacement of significant amounts of marine fish oils by vegetable oils is a major trend in the
aquaculture feed industry. However, knowledge on the mechanisms underlying the nutritional
regulation of bone metabolism is extremely scarce in fish. We speculate that changes in the dietary
ratio of fatty acids may modulate tissue eicosanoids production and affect bone formation in fastgrowing
gilthead seabream, an important fish species for aquaculture in the Mediterranean region.
Unidades organizacionais
Descrição
Palavras-chave
Contribuidores
Financiadores
Entidade financiadora
Fundação para a Ciência e a Tecnologia
Programa de financiamento
3599-PPCDT
Número da atribuição
PTDC/MAR/70858/2006