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Journals / Turkish Journal of Veterinary and Animal Sciences / 2014 / Cilt: 38 - Sayı: 1

The effect of using different commercial feeds in sea bream (Sparus aurata L. 1758) and sea bass (Dicentrarchus labrax L. 1758) aquacultured in the Güllük Gulf (Muğla, Türkiye) on fatty acid profile

Hasan ATALAY
Tanay BİLAL
Pages
20–25
Publication Date
2014-05-18
DOI
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AI Summary & Key Takeaways

AI Insight
⚡ TL;DR(Too Long; Didn't Read)

It was observed that the fatty acid profile of the sea bream and sea bass reflected the fatty acid contents of the feeds used in their feeding.

📌 3 Key Takeaways

🎯
Objective & Hypothesis:The aim of this study was to investigate the effects of using different commercial feeds on growing performance and fatty acid profile of sea bream and sea bass aquacultured in net cages.
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Key Findings & Data:Four different fish companies (i.e. 4 experimental groups) were given different commercial feeds (extruded fish feed) to be used regularly for 480 days.
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Conclusion & Impact:It was observed that the fatty acid profile of the sea bream and sea bass reflected the fatty acid contents of the feeds used in their feeding.
🔬Design:Lab & Field Experiment
📍Scope:Comprehensive Sample
⚙️Variables:Key words: Feed · sea bream · sea bass

Abstract

The aim of this study was to investigate the effects of using different commercial feeds on growing performance and fatty acid profile of sea bream and sea bass aquacultured in net cages. Four different fish companies (i.e. 4 experimental groups) were given different commercial feeds (extruded fish feed) to be used regularly for 480 days. Omega-3 [eicosapentaenoic acid (EPA), docosahexaenoic acid (DHA)] values of feeds for groups 1, 2, 3, and 4 were 11.81%, 14.23%, 7.69%, and 12.01%, respectively. When compared, omega-3 components in sea bass were higher than in sea bream. EPA and DHA fatty acids were 12.53% in sea bass and 11.06% in sea bream. When fatty acid contents of feeds were compared with fatty acid levels of sea bream and sea bass, it was determined that the total monounsaturated fatty acid (ΣMUFA) level was the highest in sea bass (38.13%) and sea bream fishes (39.12%) in group 3 given fish meal that had the highest ΣMUFA content (38.05%). It was observed that the fatty acid profile of the sea bream and sea bass reflected the fatty acid contents of the feeds used in their feeding.

Özet

The aim of this study was to investigate the effects of using different commercial feeds on growing performance and fatty acid profile of sea bream and sea bass aquacultured in net cages. Four different fish companies (i.e. 4 experimental groups) were given different commercial feeds (extruded fish feed) to be used regularly for 480 days. Omega-3 [eicosapentaenoic acid (EPA), docosahexaenoic acid (DHA)] values of feeds for groups 1, 2, 3, and 4 were 11.81%, 14.23%, 7.69%, and 12.01%, respectively. When compared, omega-3 components in sea bass were higher than in sea bream. EPA and DHA fatty acids were 12.53% in sea bass and 11.06% in sea bream. When fatty acid contents of feeds were compared with fatty acid levels of sea bream and sea bass, it was determined that the total monounsaturated fatty acid (ΣMUFA) level was the highest in sea bass (38.13%) and sea bream fishes (39.12%) in group 3 given fish meal that had the highest ΣMUFA content (38.05%). It was observed that the fatty acid profile of the sea bream and sea bass reflected the fatty acid contents of the feeds used in their feeding.

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Cite This Article

ATALAY, H., BİLAL, T. (2014). The effect of using different commercial feeds in sea bream (Sparus aurata L. 1758) and sea bass (Dicentrarchus labrax L. 1758) aquacultured in the Güllük Gulf (Muğla, Türkiye) on fatty acid profile. Turkish Journal of Veterinary and Animal Sciences, Cilt: 38 - Sayı: 1, 20–25. https://ajindex.com/articles/121696

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References (4)

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