Effect of alive weight on body composition and fatty acid content of farmed beluga sturgeon (Huso huso)
Abstract The correlation between alive weight of farmed beluga ( Huso huso ) (ranging from 1 to 89 kg) and body composition and fatty acid content was examined for the first time. In all weight groups, the content of protein, fat, moisture, and ash varied as follows: protein 11.2% to 18.63%, fat 1.4...
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Online Access: | http://dx.doi.org/10.1186/2008-6970-5-6 https://link.springer.com/content/pdf/10.1186/2008-6970-5-6.pdf |
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crspringernat:10.1186/2008-6970-5-6 2023-05-15T15:41:42+02:00 Effect of alive weight on body composition and fatty acid content of farmed beluga sturgeon (Huso huso) Ghomi, Mohammad Reza Nikoo, Mehdi Sohrabnezhad, Mehdi 2013 http://dx.doi.org/10.1186/2008-6970-5-6 https://link.springer.com/content/pdf/10.1186/2008-6970-5-6.pdf en eng Springer Science and Business Media LLC International Aquatic Research volume 5, issue 1 ISSN 2008-4935 2008-6970 Aquatic Science journal-article 2013 crspringernat https://doi.org/10.1186/2008-6970-5-6 2022-01-04T07:09:38Z Abstract The correlation between alive weight of farmed beluga ( Huso huso ) (ranging from 1 to 89 kg) and body composition and fatty acid content was examined for the first time. In all weight groups, the content of protein, fat, moisture, and ash varied as follows: protein 11.2% to 18.63%, fat 1.40% to 6.0%, moisture 65.77% to 80.4%, and ash 0.54% to 1.4%. Monounsaturated fatty acids (MUFAs) were the most predominant fatty acids (43.11%) followed by polyunsaturated fatty acids (PUFAs; 28.02%) and saturated fatty acids (SFAs; 20.72%). The content of protein, SFAs (C16:0, C18:0, and C20:0), and PUFAs (C18:2 n-6, C18:3 n-3, eicosapentaenoic acid (EPA), and docosahexaenoic acid (DHA)) and the n-3/n-6 ratio showed a significant correlation ( P < 0.01) with body weight. The content of n-3 (ranging from 6.99% to 11.72%) and n-6 (ranging from 10.82% to 28.21%) fatty acids, EPA (ranging from 0.85% to 2.66%), and DHA (ranging from 3.18% to 7.58%) and the n-3/n-6 ratio (ranging from 0.24 to 1.04) increased significantly with increasing body weight of beluga ( P < 0.01), while MUFA and the DHA/EPA ratio were not correlated with the body weight of the fish. The results of this study indicated that protein content and essential n-3 PUFA were influenced by body weight. Article in Journal/Newspaper Beluga Beluga* Springer Nature (via Crossref) International Aquatic Research 5 1 6 |
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Springer Nature (via Crossref) |
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English |
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Aquatic Science |
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Aquatic Science Ghomi, Mohammad Reza Nikoo, Mehdi Sohrabnezhad, Mehdi Effect of alive weight on body composition and fatty acid content of farmed beluga sturgeon (Huso huso) |
topic_facet |
Aquatic Science |
description |
Abstract The correlation between alive weight of farmed beluga ( Huso huso ) (ranging from 1 to 89 kg) and body composition and fatty acid content was examined for the first time. In all weight groups, the content of protein, fat, moisture, and ash varied as follows: protein 11.2% to 18.63%, fat 1.40% to 6.0%, moisture 65.77% to 80.4%, and ash 0.54% to 1.4%. Monounsaturated fatty acids (MUFAs) were the most predominant fatty acids (43.11%) followed by polyunsaturated fatty acids (PUFAs; 28.02%) and saturated fatty acids (SFAs; 20.72%). The content of protein, SFAs (C16:0, C18:0, and C20:0), and PUFAs (C18:2 n-6, C18:3 n-3, eicosapentaenoic acid (EPA), and docosahexaenoic acid (DHA)) and the n-3/n-6 ratio showed a significant correlation ( P < 0.01) with body weight. The content of n-3 (ranging from 6.99% to 11.72%) and n-6 (ranging from 10.82% to 28.21%) fatty acids, EPA (ranging from 0.85% to 2.66%), and DHA (ranging from 3.18% to 7.58%) and the n-3/n-6 ratio (ranging from 0.24 to 1.04) increased significantly with increasing body weight of beluga ( P < 0.01), while MUFA and the DHA/EPA ratio were not correlated with the body weight of the fish. The results of this study indicated that protein content and essential n-3 PUFA were influenced by body weight. |
format |
Article in Journal/Newspaper |
author |
Ghomi, Mohammad Reza Nikoo, Mehdi Sohrabnezhad, Mehdi |
author_facet |
Ghomi, Mohammad Reza Nikoo, Mehdi Sohrabnezhad, Mehdi |
author_sort |
Ghomi, Mohammad Reza |
title |
Effect of alive weight on body composition and fatty acid content of farmed beluga sturgeon (Huso huso) |
title_short |
Effect of alive weight on body composition and fatty acid content of farmed beluga sturgeon (Huso huso) |
title_full |
Effect of alive weight on body composition and fatty acid content of farmed beluga sturgeon (Huso huso) |
title_fullStr |
Effect of alive weight on body composition and fatty acid content of farmed beluga sturgeon (Huso huso) |
title_full_unstemmed |
Effect of alive weight on body composition and fatty acid content of farmed beluga sturgeon (Huso huso) |
title_sort |
effect of alive weight on body composition and fatty acid content of farmed beluga sturgeon (huso huso) |
publisher |
Springer Science and Business Media LLC |
publishDate |
2013 |
url |
http://dx.doi.org/10.1186/2008-6970-5-6 https://link.springer.com/content/pdf/10.1186/2008-6970-5-6.pdf |
genre |
Beluga Beluga* |
genre_facet |
Beluga Beluga* |
op_source |
International Aquatic Research volume 5, issue 1 ISSN 2008-4935 2008-6970 |
op_doi |
https://doi.org/10.1186/2008-6970-5-6 |
container_title |
International Aquatic Research |
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5 |
container_issue |
1 |
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6 |
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1766374596342185984 |