| Registro completo |
| Provedor de dados: |
OMA
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| País: |
Belgium
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| Título: |
Comparison of the fatty acid profile of wild caught fingerlings and yolk sac sea bass (<i>Dicentrarchus labrax</i>) larvae with cultured healthy larvae and larvae suffering from whirling disease
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| Autores: |
Corneille, S.
Agius, C.
Ollevier, F.P.
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| Data: |
1990
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| Ano: |
1990
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| Palavras-chave: |
Dicentrarchus labrax [Bass]
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| Resumo: |
Analysis of the fatty acids of total lipids of wild fingerlings (1-4 g) of sea bass (<i>Dicentrarchus labrax</i>) caught off the northcoast of France shows that more than 30% of total fatty acids consists of the two essential fatty acids eiopentaenoic (C20:5 n-3) and docosahaenoic (C22:6 n-3) acids. One- and three-day old yolk sac larvae have even higher amounts of these two important fatty acids (about 40%). On the other hand, laboratory-reared 60-day old larvae had much lower concentrations of C20:5 n-3 (4% of total fatty acids) and C22:6 n-3 (5,5% of total fatty acids). In larvae suffering from whirling or spinning disease the percentage of C20:5 n-3 was only 2,8% and only traces of C22:6 n-3 were found. These results emphasize the importance of these fatty acids for cultured sea bass larvae.
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| Tipo: |
Info:eu-repo/semantics/article
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| Idioma: |
Inglês
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| Identificador: |
http://www.vliz.be/nl/open-marien-archief?module=ref&refid=3059
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| Relação: |
info:eu-repo/semantics/altIdentifier/wos/A1990EQ64700003
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| Fonte: |
%3Ci%3EBelg.+J.+Zool.+120%3C%2Fi%3E%3A+157-164
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| Direitos: |
info:eu-repo/semantics/restrictedAccess
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