Data/hora: 13/06/2024 08:51:13

Provedor de dados: | 27
País: | Belgium
Título: | Effect of dietary essential fatty acids on egg quality and larviculture success of the greasy grouper (&lt;i&gt;Epinephelus tauvina&lt;/i&gt; F.): preliminary results
Autores: | Dhert, P.; Lim, L.C.; Lavens, P.; Chao, T.M.; Chou, R.; Sorgeloos, P.
Data: | 1991
Ano: | 1991
Palavras-chave: | Diets; Fatty acids; Fish culture; Fish eggs; Fish larvae; Nutritional requirements; Survival.
Resumo: | In spite of its aquaculture potential, the larval rearing of greasy grouper (&lt;i&gt;Epinephelus tauvina&lt;/i&gt;) remains problematic and is not yet commercially feasible. The low and unpredictable larval survival is due to difficulties encountered in spawning the broodstock, the small size of the larvae at first feeding, and the high sensitivity of the larvae until day 45. The nutritional requirements for the broodstock as well as for the young larvae are still enigmatical. In this presentation the impact of supplementing the highly unsaturated fatty acids (HUFA), eicosapentaenoic (EPA), and docosahexaenoic acid (DHA) to the broodstock and larval diets is illustrated.
Tipo: | Info:eu-repo/semantics/article
Idioma: | Inglês
Identificador: | http://www.vliz.be/nl/open-marien-archief?module=ref&refid=2852
Fonte: | %2C+%3Cb%3E%3Ci%3Ein%3C%2Fi%3E%3C%2Fb%3E%3A+Lavens%2C+P.+%3Ci%3Eet+al.%3C%2Fi%3E+%3Ci%3ELarvi+%2791.+Short+communications+and+abstracts+of+contributions+presented+at+the+international+Symposium+on+Fish+and+Crustacean+Larviculture.+Gent%2C+Belgium%2C+August+27-30%2C+1991.+EAS+Special+Publication%2C%3C%2Fi%3E+15%3A+pp.+58-62
Fonte: | info:eu-repo/semantics/restrictedAccess