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Seasonal study of the nutritional composition of unexploited and low commercial value fish species from the Portuguese coast

2022Journal article Open access
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dc.contributor.authorDuarte, Ana M.
dc.contributor.authorSilva, Frederica
dc.contributor.authorMendes, Susana
dc.contributor.authorPinto, Filipa R.
dc.contributor.authorBarroso, Sonia
dc.contributor.authorSilva, Elisabete
dc.contributor.authorNeves, Ana
dc.contributor.authorSequeira, Vera
dc.contributor.authorMagalhães, Maria Filomena
dc.contributor.authorRebelo, Rui
dc.contributor.authorAssis, Carlos
dc.contributor.authorVieira, Ana Rita
dc.contributor.authorGordo, Leonel Serrano
dc.contributor.authorGil, Maria M.
dc.date.accessioned2022-08-03T14:32:56Z
dc.date.available2022-08-03T14:32:56Z
dc.date.issued2022
dc.descriptionACKNOWLEDGMENTS : Authors are very grateful to FCT (Fundação para a Ciência e a Tecnologia) for the financial support attributed to A.R.V and V.S. through CEECIND/01528/2017 and CEECIND/02705/2017, respectively, and of this work through the project UID/MAR/04292/2020, attributed to MARE – Marine and Environmental Sciences Centre, Polytechnic of Leiria. This work was also partially funded by the Integrated Programme of SR&TD “SmartBioR” (reference Centro-01-0145-FEDER-000018) cofunded by Centro 2020 program, Portugal2020, European Union, through the European Regional Development Fund and by project VALOREJET (16–01-03-FMP-0003), Operational Program Mar 2020, Portugal, through the European Maritime and Fisheries Fund.pt_PT
dc.description.abstractTarget species diversification is essential for fisheries sustainability and fish market revitalization. Fish discards are a widely recognized problem resulting from fisheries worldwide, and are of major concern for all sector players, from administrations, to fishermen, and scientists. However, non-target species are seldom studied, and information on nutritional profiles and seasonal changes in nutritional properties is generally lacking. This study assessed the seasonal nutritional composition of two unexploited (Serranus cabrilla, Capros aper) and three low commercial value fish species (Trachurus picturatus, Spondyliosoma cantharus, and Trigla lyra), captured on the Portuguese coast over 1 year. Significant seasonal variations were observed in the nutritional composition of all the species studied. Moisture and ash contents varied from 70% to 81% and from 5% to 13%, respectively. The maximum fat contents were 5% for C. aper and 4% for T. picturatus, allowing to classify all studied fishes as lean. The highest protein contents were recorded for C. aper (25%) and S. cantharus (20%). The unexploited and low commercial value fish species studied were shown to be good fat and protein sources, comparable to commonly consumed species, such as cod and salmon, having a great potential to become commonly consumed fish in Portugal.pt_PT
dc.description.versioninfo:eu-repo/semantics/publishedVersionpt_PT
dc.identifier.citationAna M. Duarte; Frederica Silva; Susana Mendes; Filipa R. Rato; Sónia Barroso; Elisabete Silva; Ana Neves; Vera Sequeira; Maria Filomena Magalhães; Rui Rebelo; Carlos Assis; Ana Rita Vieira; Leonel Serrano Gordo; Maria Manuel Gil Seasonal study of the nutritional composition of unexploited and low commercial value fish species from the Portuguese coast. Food Science & Nutrition 2022. https:// doi.org/10.1002/fsn3.2937pt_PT
dc.identifier.doi10.1002/fsn3.2937pt_PT
dc.identifier.issn2157-9458
dc.identifier.urihttp://hdl.handle.net/10400.8/7504
dc.language.isoengpt_PT
dc.peerreviewedyespt_PT
dc.publisherWILEYpt_PT
dc.relationUID/MAR/04292/2020pt_PT
dc.relationNot Available
dc.relation.publisherversionhttps://onlinelibrary.wiley.com/doi/full/10.1002/fsn3.2937pt_PT
dc.rights.urihttp://creativecommons.org/licenses/by/4.0/pt_PT
dc.subjectFish valorizationpt_PT
dc.subjectNutritional compositionpt_PT
dc.subjectSeasonal variationpt_PT
dc.subjectSustainabilitypt_PT
dc.subjectUnexploited speciespt_PT
dc.titleSeasonal study of the nutritional composition of unexploited and low commercial value fish species from the Portuguese coastpt_PT
dc.typejournal article
dspace.entity.typePublication
oaire.awardTitleNot Available
oaire.awardURIinfo:eu-repo/grantAgreement/FCT/CEEC IND 2017/CEECIND%2F01528%2F2017%2FCP1387%2FCT0040/PT
oaire.citation.endPage12pt_PT
oaire.citation.startPage1pt_PT
oaire.citation.titleFood Science & Nutritionpt_PT
oaire.fundingStreamCEEC IND 2017
person.familyNameCardoso Duarte
person.familyNameSilva
person.familyNameMENDES
person.familyNamePinto
person.familyNameDuarte Barroso
person.familyNameGil
person.givenNameAna Marta
person.givenNameFrederica
person.givenNameSUSANA
person.givenNameFilipa R.
person.givenNameSónia
person.givenNameMaria M
person.identifier322266
person.identifierH-7791-2012
person.identifier.ciencia-idE41E-EBE9-6C93
person.identifier.ciencia-id1C1B-48BD-54C5
person.identifier.ciencia-id4514-12E2-1FD9
person.identifier.ciencia-id6F1C-0BAD-DC72
person.identifier.ciencia-id2C11-7528-F0B2
person.identifier.ciencia-id7313-A289-DF48
person.identifier.orcid0000-0001-7103-3924
person.identifier.orcid0000-0003-1859-9392
person.identifier.orcid0000-0001-9681-3169
person.identifier.orcid0000-0002-6411-0773
person.identifier.orcid0000-0002-6152-265X
person.identifier.orcid0000-0002-8008-9839
person.identifier.ridO-4858-2015
person.identifier.scopus-author-id33568138000
person.identifier.scopus-author-id56768961800
person.identifier.scopus-author-id13404922100
person.identifier.scopus-author-id12785024700
project.funder.identifierhttp://doi.org/10.13039/501100001871
project.funder.nameFundação para a Ciência e a Tecnologia
rcaap.rightsopenAccesspt_PT
rcaap.typearticlept_PT
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