Fatty acid composition and volatile profile of longissimus thoracis et lumborum muscle from Burguete and Jaca Navarra foals fattened with different finishing diets
| dc.contributor.author | Cittadini, Aurora | |
| dc.contributor.author | Domínguez, Rubén | |
| dc.contributor.author | Pateiro, Mirian | |
| dc.contributor.author | Sarriés Martínez, María Victoria | |
| dc.contributor.author | Lorenzo, José M. | |
| dc.contributor.department | Institute on Innovation and Sustainable Development in Food Chain - ISFOOD | en |
| dc.contributor.funder | Universidad Pública de Navarra / Nafarroako Unibertsitate Publikoa | es |
| dc.date.accessioned | 2022-04-07T07:47:41Z | |
| dc.date.available | 2022-04-07T07:47:41Z | |
| dc.date.issued | 2021 | |
| dc.description.abstract | The present study evaluated the effect of breed, Jaca Navarra (JN) vs. Burguete (BU), and finishing diet, conventional concentrate—diet 1 (D1) vs. silage and organic feed—diet 2 (D2), on the fatty acid composition and volatile profile of longissimus thoracis et lumborum muscle from forty-six foals. For this, foals were reared under a semi-extensive system and slaughtered at about 21 months of age. The outcomes showed that breed and finishing regime had a significant (p < 0.05) effect on the lipid and volatile profile of foal meat. In particular, JN foals reported higher polyunsaturated fatty acid contents and better nutritional indices in line with the health guidelines; whereas, BU and D1 groups generated higher amounts of total volatile compounds. However, it was the diet to occupy a central role in this study. Indeed, diet 2, due to its 'ingredients' and composition, not only ameliorated the lipid profile of foal meat, but also reduced the generation of volatile compounds associated with lipid oxidation and minimized off-flavors. Thus, this diet could give an added value to the aromatic perception of meat and improve its sensorial acceptability. | en |
| dc.description.sponsorship | This research was funded by Interreg V SUDOE, through the OPEN2PRESERVE project, Grant No. SOE2/P5/E0804. Acknowledgements to the Universidad Pública de Navarra for granting A.C. with a predoctoral scholarship (Resolution 787/2019). Thanks to GAIN (Axencia Galega de Innovación) for supporting this study (grant number IN607A2019/01). | en |
| dc.format.extent | 24 p. | |
| dc.format.mimetype | application/pdf | en |
| dc.identifier.doi | 10.3390/foods10122914 | |
| dc.identifier.issn | 2304-8158 | |
| dc.identifier.uri | https://academica-e.unavarra.es/handle/2454/42647 | |
| dc.language.iso | eng | en |
| dc.publisher | MDPI | en |
| dc.relation.ispartof | Foods 2021, 10, 2914 | en |
| dc.relation.publisherversion | https://doi.org/10.3390/foods10122914 | |
| dc.rights | © 2021 by the authors. Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license. | en |
| dc.rights.accessRights | info:eu-repo/semantics/openAccess | |
| dc.rights.uri | https://creativecommons.org/licenses/by/4.0/ | |
| dc.subject | Commercial feed | en |
| dc.subject | Horsemeat | en |
| dc.subject | Lipid profile | en |
| dc.subject | Organic diet | en |
| dc.subject | Silage | en |
| dc.subject | Volatile compounds | en |
| dc.title | Fatty acid composition and volatile profile of longissimus thoracis et lumborum muscle from Burguete and Jaca Navarra foals fattened with different finishing diets | en |
| dc.type | info:eu-repo/semantics/article | |
| dc.type.version | info:eu-repo/semantics/publishedVersion | |
| dspace.entity.type | Publication | |
| relation.isAuthorOfPublication | d7313a2e-691b-4f2a-88e8-e818586fedc2 | |
| relation.isAuthorOfPublication.latestForDiscovery | d7313a2e-691b-4f2a-88e8-e818586fedc2 |