INTERNATIONAL STUDY ON Artemia 1 XXXIII. PROMISING RESULTS IN LARVAL REARING OF Penaeus stylirostris USING A PREPARED DIET AS ALGAL SUBSTITUTE AND FOR Artemia ENRICHMENT 2
1985; Wiley; Volume: 16; Issue: 1-4 Linguagem: Inglês
10.1111/j.1749-7345.1985.tb00216.x
ISSN1749-7345
AutoresPhilippe Léger, Glen F. Bieber, Patrick Sorgeloos,
Tópico(s)Protein Hydrolysis and Bioactive Peptides
ResumoABSTRACT The importance of highly unsaturated fatty acids (HUFA) such as 20:5ω3 and 22:6ω3 has been investigated for the larvae of the blue shrimp Penaeus stylirostris . HUFA‐rich or HUFA‐enriched Artemia nauplii yielded higher production results in the hatchery than HUFA‐poor Artemia , especially when yeast was used as a substitute for algae during the early larval stages. Best results were obtained when a HUFA‐rich formulated diet was used as a supplement to the yeast and as an enrichment for the Artemia nauplii. Differences in production results could be attributed to the HUFA content in living and non‐living larval diets.
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