Publicação
Zeolites and Biochar modulate olive fruit and oil polyphenolic profile
| Resumo: | Soil degradation processes and climate change threaten the sustainability of Mediterranean rainfed olive orchards, with repercussions on crop yield and quality of olives, olive oil and olive by-products. Using soil amendments can enhance soil fertility for sustained environmental quality and plant performance. For two years, we evaluated, under rainfed conditions, the effects of a fertilizer compound (FC) and its combination with zeolites (ZL) and biochar (BC) amendments on soil moisture, yield, fruit and oil polyphenols and quality indices. The polyphenolic composition was strongly influenced by treatments, although no effects were observed on crop yield. ZL improved soil moisture (average increase of 26.3% compared to FC), fruit fatty acid composition (increase of 12.4% in oleic/linoleic ratio in 2018) and oil quality, BC enhanced the concentrations of polyphenols with high nutritional value (average annual increase of 25.6, 84.8 and 11.6% for 3,4-dihydroxyphenylglycol, oleuropein and rutin, respectively). In contrast, olive oil from FC fruits showed the poorest quality, with oxidation and hydrolytic breakdown signals. The applied soil amendments appear to be a promising sustainable strategy to implement in olive rainfed orchards. |
|---|---|
| Autores principais: | Martins, Sandra |
| Outros Autores: | Silva, Ermelinda; Brito, Cátia; Martins-Gomes, Carlos; Gonçalves, Alexandre; Arrobas, Margarida; Rodrigues, M.A.; Correia, Carlos M.; Nunes, Fernando M. |
| Assunto: | Olea europaea L.. Olive oil quality Rainfed orchards Soil amendments Soil fertility |
| Ano: | 2022 |
| 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_ | 1863851246718287872 |
|---|---|
| author | Martins, Sandra |
| author2 | Silva, Ermelinda Brito, Cátia Martins-Gomes, Carlos Gonçalves, Alexandre Arrobas, Margarida Rodrigues, M.A. Correia, Carlos M. Nunes, Fernando M. |
| author2_role | author author author author author author author author |
| author_facet | Martins, Sandra Silva, Ermelinda Brito, Cátia Martins-Gomes, Carlos Gonçalves, Alexandre Arrobas, Margarida Rodrigues, M.A. Correia, Carlos M. Nunes, Fernando M. |
| author_role | author |
| contributor_name_str_mv | Biblioteca Digital do IPB |
| country_str | PT |
| creators_json_str | [{\"Person.name\":\"Martins, Sandra\"},{\"Person.name\":\"Silva, Ermelinda\"},{\"Person.name\":\"Brito, Cátia\"},{\"Person.name\":\"Martins-Gomes, Carlos\"},{\"Person.name\":\"Gonçalves, Alexandre\"},{\"Person.name\":\"Arrobas, Margarida\",\"Person.identifier.orcid\":\"0000-0002-4652-485X\"},{\"Person.name\":\"Rodrigues, M.A.\",\"Person.identifier.orcid\":\"0000-0002-5367-1129\"},{\"Person.name\":\"Correia, Carlos M.\"},{\"Person.name\":\"Nunes, Fernando M.\"}] |
| datacite.contributors.contributor.contributorName.fl_str_mv | Biblioteca Digital do IPB |
| datacite.creators.creator.creatorName.fl_str_mv | Martins, Sandra Silva, Ermelinda Brito, Cátia Martins-Gomes, Carlos Gonçalves, Alexandre Arrobas, Margarida Rodrigues, M.A. Correia, Carlos M. Nunes, Fernando M. |
| datacite.date.Accepted.fl_str_mv | 2022-01-01T00:00:00Z |
| datacite.date.available.fl_str_mv | 2023-01-16T10:45:14Z |
| datacite.date.embargoed.fl_str_mv | 2023-01-16T10:45:14Z |
| datacite.rights.fl_str_mv | http://purl.org/coar/access_right/c_abf2 |
| datacite.subjects.subject.fl_str_mv | Olea europaea L.. Olive oil quality Rainfed orchards Soil amendments Soil fertility |
| datacite.titles.title.fl_str_mv | Zeolites and Biochar modulate olive fruit and oil polyphenolic profile |
| dc.contributor.none.fl_str_mv | Biblioteca Digital do IPB |
| dc.creator.none.fl_str_mv | Martins, Sandra Silva, Ermelinda Brito, Cátia Martins-Gomes, Carlos Gonçalves, Alexandre Arrobas, Margarida Rodrigues, M.A. Correia, Carlos M. Nunes, Fernando M. |
| dc.date.Accepted.fl_str_mv | 2022-01-01T00:00:00Z |
| dc.date.available.fl_str_mv | 2023-01-16T10:45:14Z |
| dc.date.embargoed.fl_str_mv | 2023-01-16T10:45:14Z |
| dc.format.none.fl_str_mv | application/pdf |
| dc.identifier.none.fl_str_mv | http://hdl.handle.net/10198/26509 |
| dc.language.none.fl_str_mv | eng |
| 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 | Olea europaea L.. Olive oil quality Rainfed orchards Soil amendments Soil fertility |
| dc.title.fl_str_mv | Zeolites and Biochar modulate olive fruit and oil polyphenolic profile |
| dc.type.none.fl_str_mv | http://purl.org/coar/resource_type/c_6501 |
| description | Soil degradation processes and climate change threaten the sustainability of Mediterranean rainfed olive orchards, with repercussions on crop yield and quality of olives, olive oil and olive by-products. Using soil amendments can enhance soil fertility for sustained environmental quality and plant performance. For two years, we evaluated, under rainfed conditions, the effects of a fertilizer compound (FC) and its combination with zeolites (ZL) and biochar (BC) amendments on soil moisture, yield, fruit and oil polyphenols and quality indices. The polyphenolic composition was strongly influenced by treatments, although no effects were observed on crop yield. ZL improved soil moisture (average increase of 26.3% compared to FC), fruit fatty acid composition (increase of 12.4% in oleic/linoleic ratio in 2018) and oil quality, BC enhanced the concentrations of polyphenols with high nutritional value (average annual increase of 25.6, 84.8 and 11.6% for 3,4-dihydroxyphenylglycol, oleuropein and rutin, respectively). In contrast, olive oil from FC fruits showed the poorest quality, with oxidation and hydrolytic breakdown signals. The applied soil amendments appear to be a promising sustainable strategy to implement in olive rainfed orchards. |
| dirty | 0 |
| eu_rights_str_mv | openAccess |
| format | article |
| fulltext.url.fl_str_mv | https://bibliotecadigital.ipb.pt/bitstreams/55bbe632-645d-4ecf-87a8-54b712b9dbcb/download |
| funding.funder.alternateName_str_mv | 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 |
| 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 |
| funding.name_str_mv | POR_NORTE 6817 - DCRRNI ID 6817 - DCRRNI ID 6817 - DCRRNI ID |
| id | ipb_03abb20f51e978a2cb41b68f5c2eb6c2 |
| identifier.url.fl_str_mv | http://hdl.handle.net/10198/26509 |
| instacron_str | ipb |
| institution | Instituto Politécnico de Bragança |
| instname_str | Instituto Politécnico de Bragança |
| language | eng |
| network_acronym_str | ipb |
| network_name_str | Biblioteca Digital do IPB |
| oai_identifier_str | oai:bibliotecadigital.ipb.pt:10198/26509 |
| organization_str_mv | urn:organizationAcronym:ipb |
| person_str_mv | Martins, Sandra Silva, Ermelinda Brito, Cátia Martins-Gomes, Carlos Gonçalves, Alexandre Arrobas, Margarida Arrobas, Margarida https://www.ciencia-id.pt/971C-B85B-1EC0 971C-B85B-1EC0 http://orcid.org/0000-0002-4652-485X 0000-0002-4652-485X Rodrigues, M.A. Rodrigues, M.A. https://www.ciencia-id.pt/371D-DF0D-8D68 371D-DF0D-8D68 http://orcid.org/0000-0002-5367-1129 0000-0002-5367-1129 Correia, Carlos M. Nunes, Fernando M. |
| publishDate | 2022 |
| reponame_str | Biblioteca Digital do IPB |
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| service_str_mv | urn:repositoryAcronym:ipb |
| spelling | engpt_PTSoil degradation processes and climate change threaten the sustainability of Mediterranean rainfed olive orchards, with repercussions on crop yield and quality of olives, olive oil and olive by-products. Using soil amendments can enhance soil fertility for sustained environmental quality and plant performance. For two years, we evaluated, under rainfed conditions, the effects of a fertilizer compound (FC) and its combination with zeolites (ZL) and biochar (BC) amendments on soil moisture, yield, fruit and oil polyphenols and quality indices. The polyphenolic composition was strongly influenced by treatments, although no effects were observed on crop yield. ZL improved soil moisture (average increase of 26.3% compared to FC), fruit fatty acid composition (increase of 12.4% in oleic/linoleic ratio in 2018) and oil quality, BC enhanced the concentrations of polyphenols with high nutritional value (average annual increase of 25.6, 84.8 and 11.6% for 3,4-dihydroxyphenylglycol, oleuropein and rutin, respectively). In contrast, olive oil from FC fruits showed the poorest quality, with oxidation and hydrolytic breakdown signals. The applied soil amendments appear to be a promising sustainable strategy to implement in olive rainfed orchards.application/pdfpt_PTZeolites and Biochar modulate olive fruit and oil polyphenolic profileMartins, SandraSilva, ErmelindaBrito, CátiaMartins-Gomes, CarlosGonçalves, AlexandrePersonalArrobas, MargaridaDSpacehttp://dspace.org/items/d057ae6b-331c-4980-967d-0ce4fe1bcf8aDSpacehttp://dspace.org/items/d057ae6b-331c-4980-967d-0ce4fe1bcf8aArrobasMargaridaCiência IDhttps://www.ciencia-id.pt971C-B85B-1EC0ORCIDhttp://orcid.org0000-0002-4652-485XScopus Author IDhttps://www.scopus.com8575728800PersonalRodrigues, M.A.DSpacehttp://dspace.org/items/43621353-fa11-4559-9b24-27eba5ad3de0DSpacehttp://dspace.org/items/43621353-fa11-4559-9b24-27eba5ad3de0RodriguesManuel ÂngeloCiência IDhttps://www.ciencia-id.pt371D-DF0D-8D68ORCIDhttp://orcid.org0000-0002-5367-1129Researcher IDhttps://www.researcherid.comO-1721-2016Scopus Author IDhttps://www.scopus.com35270106800Correia, Carlos M.Nunes, Fernando M.HostingInstitutionOrganizationalBiblioteca Digital do IPBe-mailmailto:dspace@ipb.ptdspace@ipb.ptDOIIsPartOf10.3390/antiox110713322023-01-16T10:45:14Z20222022-01-01T00:00:00ZHandlehttp://hdl.handle.net/10198/26509http://purl.org/coar/access_right/c_abf2open accessOlea europaea L..Olive oil qualityRainfed orchardsSoil amendmentsSoil fertility4277227 bytesFundação para a Ciência e a TecnologiaSoil management strategies to ameliorate olive tree performane and olive oil quality under adverse conditions -Implementation of innovative agricultural practices to promote the performance of olive trees under adverse climate conditionsPOR_NORTECrossref Funder IDhttp://doi.org/10.13039/501100001871Fundação para a Ciência e a TecnologiaChemistry Center - Vila Real6817 - DCRRNI IDCrossref Funder IDhttp://doi.org/10.13039/501100001871Fundação para a Ciência e a TecnologiaMountain Research Center6817 - DCRRNI IDCrossref Funder IDhttp://doi.org/10.13039/501100001871Fundação para a Ciência e a TecnologiaCentre for the Research and Technology of Agro-Environmental and Biological Sciences6817 - DCRRNI IDCrossref Funder IDhttp://doi.org/10.13039/501100001871literaturehttp://purl.org/coar/resource_type/c_6501journal article2022http://creativecommons.org/licenses/by/4.0/http://purl.org/coar/access_right/c_abf2application/pdffulltexthttps://bibliotecadigital.ipb.pt/bitstreams/55bbe632-645d-4ecf-87a8-54b712b9dbcb/downloadAntioxidants1171332 |
| spellingShingle | Zeolites and Biochar modulate olive fruit and oil polyphenolic profile Martins, Sandra Olea europaea L.. Olive oil quality Rainfed orchards Soil amendments Soil fertility |
| subject.fl_str_mv | Olea europaea L.. Olive oil quality Rainfed orchards Soil amendments Soil fertility |
| title | Zeolites and Biochar modulate olive fruit and oil polyphenolic profile |
| title_full | Zeolites and Biochar modulate olive fruit and oil polyphenolic profile |
| title_fullStr | Zeolites and Biochar modulate olive fruit and oil polyphenolic profile |
| title_full_unstemmed | Zeolites and Biochar modulate olive fruit and oil polyphenolic profile |
| title_short | Zeolites and Biochar modulate olive fruit and oil polyphenolic profile |
| title_sort | Zeolites and Biochar modulate olive fruit and oil polyphenolic profile |
| topic | Olea europaea L.. Olive oil quality Rainfed orchards Soil amendments Soil fertility |
| topic_facet | Olea europaea L.. Olive oil quality Rainfed orchards Soil amendments Soil fertility |
| url | http://hdl.handle.net/10198/26509 |
| visible | 1 |