Nutritional value of seven demersal fish species from the North Atlantic Azores archipelago
Valorization of azorean demersal fish species must focus quality. This study aims to assess the nutritional value, sodium content and fat quality index of seven commercially relevant demersal fish species from the Azores Region: blackspot seabream (Pagellus bogaraveo), blackbelly rosefish (Helicolen...
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| Format: | Article |
| Language: | English |
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Elsevier
2024-12-01
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| Series: | Food Chemistry: X |
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| Online Access: | http://www.sciencedirect.com/science/article/pii/S2590157524009349 |
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| author | Joana Filipa Furtado Goulart Alexandre Correia Pereira António Manuel Barros Marques Inês do Carmo Alves Martins |
| author_facet | Joana Filipa Furtado Goulart Alexandre Correia Pereira António Manuel Barros Marques Inês do Carmo Alves Martins |
| author_sort | Joana Filipa Furtado Goulart |
| collection | DOAJ |
| description | Valorization of azorean demersal fish species must focus quality. This study aims to assess the nutritional value, sodium content and fat quality index of seven commercially relevant demersal fish species from the Azores Region: blackspot seabream (Pagellus bogaraveo), blackbelly rosefish (Helicolenus dactylopterus), splendid alfonsino (Beryx splendens), alfonsino (Beryx decadactylus), forkbeard (Phycis phycis), offshore rockfish (Pontinus kuhlii) and common mora (Mora moro). Moisture, ash, crude protein, total sugars, total fat, fatty acid profile, sodium and salt content were assessed. B. splendends, P. kuhlii and P. bogaraveo presented the highest values for crude protein, while P. kuhlii and B. decadactylus presented the biggest value for crude fat. All species were classified as lean. Sodium and salt contents were higher in H. dactylopterus. This study showed the high nutritional value presented in azorean demersal fish species. Nevertheless, B. splendens, H. dactylopterus, P. kuhlii and B. decadactylus revealed higher values of lipid quality indices. |
| format | Article |
| id | doaj-art-7a7471d1df924a888c0da96ccc0380f2 |
| institution | OA Journals |
| issn | 2590-1575 |
| language | English |
| publishDate | 2024-12-01 |
| publisher | Elsevier |
| record_format | Article |
| series | Food Chemistry: X |
| spelling | doaj-art-7a7471d1df924a888c0da96ccc0380f22025-08-20T01:59:35ZengElsevierFood Chemistry: X2590-15752024-12-012410204610.1016/j.fochx.2024.102046Nutritional value of seven demersal fish species from the North Atlantic Azores archipelagoJoana Filipa Furtado Goulart0Alexandre Correia Pereira1António Manuel Barros Marques2Inês do Carmo Alves Martins3OKEANOS- Research Unit- Faculty of Science and Technology, University of the Azores, 9901-862 Horta, Portugal; Corresponding author.OKEANOS- Research Unit- Faculty of Science and Technology, University of the Azores, 9901-862 Horta, PortugalIPMA- Portuguese Institute for Sea and Atmosphere, Av. Brasília, 1449-006 Lisbon, PortugalOKEANOS- Research Unit- Faculty of Science and Technology, University of the Azores, 9901-862 Horta, PortugalValorization of azorean demersal fish species must focus quality. This study aims to assess the nutritional value, sodium content and fat quality index of seven commercially relevant demersal fish species from the Azores Region: blackspot seabream (Pagellus bogaraveo), blackbelly rosefish (Helicolenus dactylopterus), splendid alfonsino (Beryx splendens), alfonsino (Beryx decadactylus), forkbeard (Phycis phycis), offshore rockfish (Pontinus kuhlii) and common mora (Mora moro). Moisture, ash, crude protein, total sugars, total fat, fatty acid profile, sodium and salt content were assessed. B. splendends, P. kuhlii and P. bogaraveo presented the highest values for crude protein, while P. kuhlii and B. decadactylus presented the biggest value for crude fat. All species were classified as lean. Sodium and salt contents were higher in H. dactylopterus. This study showed the high nutritional value presented in azorean demersal fish species. Nevertheless, B. splendens, H. dactylopterus, P. kuhlii and B. decadactylus revealed higher values of lipid quality indices.http://www.sciencedirect.com/science/article/pii/S2590157524009349Demersal fishNutritional qualityFatty acid compositionFish qualityAzores archipelagoConsumers health |
| spellingShingle | Joana Filipa Furtado Goulart Alexandre Correia Pereira António Manuel Barros Marques Inês do Carmo Alves Martins Nutritional value of seven demersal fish species from the North Atlantic Azores archipelago Food Chemistry: X Demersal fish Nutritional quality Fatty acid composition Fish quality Azores archipelago Consumers health |
| title | Nutritional value of seven demersal fish species from the North Atlantic Azores archipelago |
| title_full | Nutritional value of seven demersal fish species from the North Atlantic Azores archipelago |
| title_fullStr | Nutritional value of seven demersal fish species from the North Atlantic Azores archipelago |
| title_full_unstemmed | Nutritional value of seven demersal fish species from the North Atlantic Azores archipelago |
| title_short | Nutritional value of seven demersal fish species from the North Atlantic Azores archipelago |
| title_sort | nutritional value of seven demersal fish species from the north atlantic azores archipelago |
| topic | Demersal fish Nutritional quality Fatty acid composition Fish quality Azores archipelago Consumers health |
| url | http://www.sciencedirect.com/science/article/pii/S2590157524009349 |
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