Publicação
Effects of Summer Water Deficit Stress on Olive Fruits and Oil Quality
| Resumo: | The Mediterranean basin is the leading worldwide region for olive production. Extreme weather is increasingly frequent in this region, and how these climate extremes will affect olive products and quality remains unknown. We aim to study the effects of the water deficit stress, which occurred in the summer of 2017, on olive fruit and oil quality from a 30-year-old orchard. Fruits from olive trees standing on (i) one hydrated and (ii) one dry area of an orchard at the north of Portugal were harvested. Fruits’ water content, oil yield and quality, fruit carbohydrates, and fruit and oil phenolic metabolite profiles were analyzed. Fruits from the dry area presented low water availability and increased carbohydrates, oleuropein, oleoside, and elenolic acid glucoside abundance. Oil yield was lower in the dry area, but the abundance of oleacein increased, together with traits of some sensory sensations. Climate stress events can reduce oil yield but stimulate the accumulation of bioactive compounds that improve oil quality and nutritional value. |
|---|---|
| Autores principais: | Araújo, Márcia |
| Outros Autores: | Rodrigues, Nuno; Santos, Conceição; Pinto, Diana; Pereira, J.A.; Silva, Artur; Dias, Maria Celeste |
| Assunto: | Climate change Flavonoids Secoiridoids Olea europaea Drought Sensorial quality Olive metabolome |
| Ano: | 2024 |
| País: | Portugal |
| Tipo de documento: | artigo |
| Tipo de acesso: | acesso aberto |
| Instituição associada: | Instituto Politécnico de Bragança |
| Idioma: | inglês |
| Origem: | Biblioteca Digital do IPB |
| _version_ | 1863851106160869376 |
|---|---|
| author | Araújo, Márcia |
| author2 | Rodrigues, Nuno Santos, Conceição Pinto, Diana Pereira, J.A. Silva, Artur Dias, Maria Celeste |
| author2_role | author author author author author author |
| author_facet | Araújo, Márcia Rodrigues, Nuno Santos, Conceição Pinto, Diana Pereira, J.A. Silva, Artur Dias, Maria Celeste |
| author_role | author |
| contributor_name_str_mv | Biblioteca Digital do IPB |
| country_str | PT |
| creators_json_str | [{\"Person.name\":\"Araújo, Márcia\"},{\"Person.name\":\"Rodrigues, Nuno\",\"Person.identifier.orcid\":\"0000-0002-9305-0976\"},{\"Person.name\":\"Santos, Conceição\"},{\"Person.name\":\"Pinto, Diana\"},{\"Person.name\":\"Pereira, J.A.\",\"Person.identifier.orcid\":\"0000-0002-2260-0600\"},{\"Person.name\":\"Silva, Artur\"},{\"Person.name\":\"Dias, Maria Celeste\"}] |
| datacite.contributors.contributor.contributorName.fl_str_mv | Biblioteca Digital do IPB |
| datacite.creators.creator.creatorName.fl_str_mv | Araújo, Márcia Rodrigues, Nuno Santos, Conceição Pinto, Diana Pereira, J.A. Silva, Artur Dias, Maria Celeste |
| datacite.date.Accepted.fl_str_mv | 2024-01-01T00:00:00Z |
| datacite.date.available.fl_str_mv | 2025-01-14T14:32:41Z |
| datacite.date.embargoed.fl_str_mv | 2025-01-14T14:32:41Z |
| datacite.rights.fl_str_mv | http://purl.org/coar/access_right/c_abf2 |
| datacite.subjects.subject.fl_str_mv | Climate change Flavonoids Secoiridoids Olea europaea Drought Sensorial quality Olive metabolome |
| datacite.titles.title.fl_str_mv | Effects of Summer Water Deficit Stress on Olive Fruits and Oil Quality |
| dc.contributor.none.fl_str_mv | Biblioteca Digital do IPB |
| dc.creator.none.fl_str_mv | Araújo, Márcia Rodrigues, Nuno Santos, Conceição Pinto, Diana Pereira, J.A. Silva, Artur Dias, Maria Celeste |
| dc.date.Accepted.fl_str_mv | 2024-01-01T00:00:00Z |
| dc.date.available.fl_str_mv | 2025-01-14T14:32:41Z |
| dc.date.embargoed.fl_str_mv | 2025-01-14T14:32:41Z |
| dc.format.none.fl_str_mv | application/pdf |
| dc.identifier.none.fl_str_mv | http://hdl.handle.net/10198/30972 |
| dc.language.none.fl_str_mv | eng |
| dc.publisher.none.fl_str_mv | MDPI |
| dc.rights.cclincense.fl_str_mv | http://creativecommons.org/licenses/by/4.0/ |
| dc.rights.none.fl_str_mv | http://purl.org/coar/access_right/c_abf2 |
| dc.subject.none.fl_str_mv | Climate change Flavonoids Secoiridoids Olea europaea Drought Sensorial quality Olive metabolome |
| dc.title.fl_str_mv | Effects of Summer Water Deficit Stress on Olive Fruits and Oil Quality |
| dc.type.none.fl_str_mv | http://purl.org/coar/resource_type/c_6501 |
| description | The Mediterranean basin is the leading worldwide region for olive production. Extreme weather is increasingly frequent in this region, and how these climate extremes will affect olive products and quality remains unknown. We aim to study the effects of the water deficit stress, which occurred in the summer of 2017, on olive fruit and oil quality from a 30-year-old orchard. Fruits from olive trees standing on (i) one hydrated and (ii) one dry area of an orchard at the north of Portugal were harvested. Fruits’ water content, oil yield and quality, fruit carbohydrates, and fruit and oil phenolic metabolite profiles were analyzed. Fruits from the dry area presented low water availability and increased carbohydrates, oleuropein, oleoside, and elenolic acid glucoside abundance. Oil yield was lower in the dry area, but the abundance of oleacein increased, together with traits of some sensory sensations. Climate stress events can reduce oil yield but stimulate the accumulation of bioactive compounds that improve oil quality and nutritional value. |
| dirty | 0 |
| eu_rights_str_mv | openAccess |
| format | article |
| fulltext.url.fl_str_mv | https://bibliotecadigital.ipb.pt/bitstreams/7c908639-49b4-4ab3-ac20-dc1a6d6d1013/download |
| funding.funder.alternateName_str_mv | FCT FCT FCT FCT FCT FCT FCT |
| funding.funder.identifier_str_mv | http://doi.org/10.13039/501100001871 http://doi.org/10.13039/501100001871 http://doi.org/10.13039/501100001871 http://doi.org/10.13039/501100001871 http://doi.org/10.13039/501100001871 http://doi.org/10.13039/501100001871 http://doi.org/10.13039/501100001871 |
| funding.funder.name_str_mv | Fundação para a Ciência e a Tecnologia Fundação para a Ciência e a Tecnologia Fundação para a Ciência e a Tecnologia Fundação para a Ciência e a Tecnologia Fundação para a Ciência e a Tecnologia Fundação para a Ciência e a Tecnologia Fundação para a Ciência e a Tecnologia |
| funding.identifier_str_mv | UIDP/04004/2020 LA/P/0092/2020 LA/P/0008/2020 UIDP/50006/2020 UIDB/50006/2020 SFRH/BD/116801/2016 SFRH/BPD/100865/2014 |
| funding.name_str_mv | 6817 - DCRRNI ID 6817 - DCRRNI ID 6817 - DCRRNI ID 6817 - DCRRNI ID 6817 - DCRRNI ID FARH |
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| id | ipb_dfd3848af5f95cf8111d9aded341db49 |
| identifier.url.fl_str_mv | http://hdl.handle.net/10198/30972 |
| instacron_str | ipb |
| institution | Instituto Politécnico de Bragança |
| instname_str | Instituto Politécnico de Bragança |
| language | eng |
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| network_name_str | Biblioteca Digital do IPB |
| oai_identifier_str | oai:bibliotecadigital.ipb.pt:10198/30972 |
| organization_str_mv | urn:organizationAcronym:ipb |
| person_str_mv | Araújo, Márcia Rodrigues, Nuno Rodrigues, Nuno https://www.ciencia-id.pt/F41D-B424-5F78 F41D-B424-5F78 http://orcid.org/0000-0002-9305-0976 0000-0002-9305-0976 Santos, Conceição Pinto, Diana Pereira, J.A. Pereira, J.A. https://www.ciencia-id.pt/611F-80B2-A7C1 611F-80B2-A7C1 http://orcid.org/0000-0002-2260-0600 0000-0002-2260-0600 Silva, Artur Dias, Maria Celeste |
| publishDate | 2024 |
| publisher.none.fl_str_mv | MDPI |
| reponame_str | Biblioteca Digital do IPB |
| repository_id_str | urn:repositoryAcronym:ipb |
| service_str_mv | urn:repositoryAcronym:ipb |
| spelling | engMDPIpt_PTThe Mediterranean basin is the leading worldwide region for olive production. Extreme weather is increasingly frequent in this region, and how these climate extremes will affect olive products and quality remains unknown. We aim to study the effects of the water deficit stress, which occurred in the summer of 2017, on olive fruit and oil quality from a 30-year-old orchard. Fruits from olive trees standing on (i) one hydrated and (ii) one dry area of an orchard at the north of Portugal were harvested. Fruits’ water content, oil yield and quality, fruit carbohydrates, and fruit and oil phenolic metabolite profiles were analyzed. Fruits from the dry area presented low water availability and increased carbohydrates, oleuropein, oleoside, and elenolic acid glucoside abundance. Oil yield was lower in the dry area, but the abundance of oleacein increased, together with traits of some sensory sensations. Climate stress events can reduce oil yield but stimulate the accumulation of bioactive compounds that improve oil quality and nutritional value.application/pdfpt_PTEffects of Summer Water Deficit Stress on Olive Fruits and Oil QualityAraújo, MárciaPersonalRodrigues, NunoDSpacehttp://dspace.org/items/00739d63-995d-4b1f-97d0-03d24c7cf0fdDSpacehttp://dspace.org/items/00739d63-995d-4b1f-97d0-03d24c7cf0fdRodriguesNunoCiência IDhttps://www.ciencia-id.ptF41D-B424-5F78ORCIDhttp://orcid.org0000-0002-9305-0976Scopus Author IDhttps://www.scopus.com55258560600Santos, ConceiçãoPinto, DianaPersonalPereira, J.A.DSpacehttp://dspace.org/items/7932162e-a2da-4913-b00d-17babbe51857DSpacehttp://dspace.org/items/7932162e-a2da-4913-b00d-17babbe51857PereiraJosé AlbertoCiência IDhttps://www.ciencia-id.pt611F-80B2-A7C1ORCIDhttp://orcid.org0000-0002-2260-0600Researcher IDhttps://www.researcherid.comL-6798-2014Scopus Author IDhttps://www.scopus.com57204366348Silva, ArturDias, Maria CelesteHostingInstitutionOrganizationalBiblioteca Digital do IPBe-mailmailto:dspace@ipb.ptdspace@ipb.ptDOIIsPartOf10.3390/horticulturae101213492025-01-14T14:32:41Z20242024-01-01T00:00:00ZHandlehttp://hdl.handle.net/10198/30972http://purl.org/coar/access_right/c_abf2open accessClimate changeFlavonoidsSecoiridoidsOlea europaeaDroughtSensorial qualityOlive metabolome857427 bytesFundação para a Ciência e a TecnologiaCentre for Functional Ecology - Science for People & the Planetinfo:eu-repo/grantAgreement/FCT/6817 - DCRRNI ID/UIDP%2F04004%2F2020/PTUIDP/04004/20206817 - DCRRNI IDCrossref Funder IDhttp://doi.org/10.13039/501100001871Fundação para a Ciência e a TecnologiaLaboratory for Sustainable Land Use and Ecosystem Servicesinfo:eu-repo/grantAgreement/FCT/6817 - DCRRNI ID/LA%2FP%2F0092%2F2020/PTLA/P/0092/20206817 - DCRRNI IDCrossref Funder IDhttp://doi.org/10.13039/501100001871Fundação para a Ciência e a TecnologiaAssociated Laboratory for Green Chemistry - Clean Technologies and Processesinfo:eu-repo/grantAgreement/FCT/6817 - DCRRNI ID/LA%2FP%2F0008%2F2020/PTLA/P/0008/20206817 - DCRRNI IDCrossref Funder IDhttp://doi.org/10.13039/501100001871Fundação para a Ciência e a TecnologiaAssociated Laboratory for Green Chemistry - Clean Technologies and Processesinfo:eu-repo/grantAgreement/FCT/6817 - DCRRNI ID/UIDP%2F50006%2F2020/PTUIDP/50006/20206817 - DCRRNI IDCrossref Funder IDhttp://doi.org/10.13039/501100001871Fundação para a Ciência e a TecnologiaAssociated Laboratory for Green Chemistry - Clean Technologies and Processesinfo:eu-repo/grantAgreement/FCT/6817 - DCRRNI ID/UIDB%2F50006%2F2020/PTUIDB/50006/20206817 - DCRRNI IDCrossref Funder IDhttp://doi.org/10.13039/501100001871Fundação para a Ciência e a TecnologiaOliveOmics - Understanding the influence of climate change on olive fruit development and olive oil: an omics’ approachinfo:eu-repo/grantAgreement/FCT//SFRH%2FBD%2F116801%2F2016/PTSFRH/BD/116801/2016Crossref Funder IDhttp://doi.org/10.13039/501100001871Fundação para a Ciência e a TecnologiaAdaptOlive - Understanding olive adaptations to changing environments: physiology, metabolomics and gene expressioninfo:eu-repo/grantAgreement/FCT/FARH/SFRH%2FBPD%2F100865%2F2014/PTSFRH/BPD/100865/2014FARHCrossref Funder IDhttp://doi.org/10.13039/501100001871literaturehttp://purl.org/coar/resource_type/c_6501journal article2024http://creativecommons.org/licenses/by/4.0/http://purl.org/coar/access_right/c_abf2application/pdffulltexthttps://bibliotecadigital.ipb.pt/bitstreams/7c908639-49b4-4ab3-ac20-dc1a6d6d1013/downloadHorticulturae1012111 |
| spellingShingle | Effects of Summer Water Deficit Stress on Olive Fruits and Oil Quality Araújo, Márcia Climate change Flavonoids Secoiridoids Olea europaea Drought Sensorial quality Olive metabolome |
| subject.fl_str_mv | Climate change Flavonoids Secoiridoids Olea europaea Drought Sensorial quality Olive metabolome |
| title | Effects of Summer Water Deficit Stress on Olive Fruits and Oil Quality |
| title_full | Effects of Summer Water Deficit Stress on Olive Fruits and Oil Quality |
| title_fullStr | Effects of Summer Water Deficit Stress on Olive Fruits and Oil Quality |
| title_full_unstemmed | Effects of Summer Water Deficit Stress on Olive Fruits and Oil Quality |
| title_short | Effects of Summer Water Deficit Stress on Olive Fruits and Oil Quality |
| title_sort | Effects of Summer Water Deficit Stress on Olive Fruits and Oil Quality |
| topic | Climate change Flavonoids Secoiridoids Olea europaea Drought Sensorial quality Olive metabolome |
| topic_facet | Climate change Flavonoids Secoiridoids Olea europaea Drought Sensorial quality Olive metabolome |
| url | http://hdl.handle.net/10198/30972 |
| visible | 1 |
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