Illuminating Olea europaea L. endophyte fungal community
Autor(a) principal: | |
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Data de Publicação: | 2018 |
Outros Autores: | , , , , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) |
Texto Completo: | http://hdl.handle.net/10198/24372 |
Resumo: | A wide array of fungal endophytes is known to inhabit plant tissues and were recently recognized as essential for plant health. A better description of the scarcely known endophyte microbiota in olive tree phyllosphere is the first step for elucidating the microbial interactions that lead to olive disease establishment. In this work, the fungal endophytic community of the phyllosphere of different olive tree cultivars (Cobrançosa, Galega vulgar, Madural, Picual, Verdeal Transmontana) is revealed by using a metabarcoding strategy targeting ITS1 barcode. A total of 460 OTUs were obtained, increasing the broad view of fungal endophytes inhabiting the olive tree phyllosphere, in particular yeast endophytes. New endophytes were persistently found in all cultivar tissues. Different olive tree cultivars depicted distinct endophyte communities. Olive cultivars exhibited dissimilar amounts of fungi with distinct ecological functions, which could explain at least in part their differential susceptibility/tolerance to olive diseases. |
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Illuminating Olea europaea L. endophyte fungal communityEcological functionEndophytesFungiMetabarcodingOlive cultivarsPhyllosphereA wide array of fungal endophytes is known to inhabit plant tissues and were recently recognized as essential for plant health. A better description of the scarcely known endophyte microbiota in olive tree phyllosphere is the first step for elucidating the microbial interactions that lead to olive disease establishment. In this work, the fungal endophytic community of the phyllosphere of different olive tree cultivars (Cobrançosa, Galega vulgar, Madural, Picual, Verdeal Transmontana) is revealed by using a metabarcoding strategy targeting ITS1 barcode. A total of 460 OTUs were obtained, increasing the broad view of fungal endophytes inhabiting the olive tree phyllosphere, in particular yeast endophytes. New endophytes were persistently found in all cultivar tissues. Different olive tree cultivars depicted distinct endophyte communities. Olive cultivars exhibited dissimilar amounts of fungi with distinct ecological functions, which could explain at least in part their differential susceptibility/tolerance to olive diseases.This work was supported by FEDER funds through COMPETE (Programa Operacional Factores de Competitividade) and by national funds by FCT (Fundação para a Ciência e a Tecnologia) in the framework of the projects EXCL/AGR-PRO/0591/2012, PTDC/AGR-PRO/4354/2012, and PTDC/ASP-PLA/31133/2017, as well as BioISI (UIDB/04046/2020) and Mountain Research Center - CIMO (UIDB/00690/2020).Biblioteca Digital do IPBCosta, DanielaFernandes, TelmaMartins, FátimaPereira, J.A.Tavares, Rui ManuelSantos, Pedro M.Baptista, PaulaLino-Neto, Teresa2018-01-19T10:00:00Z20212021-01-01T00:00:00Zinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleapplication/pdfhttp://hdl.handle.net/10198/24372engCosta, Daniela; Fernandes, Telma; Martins, Fátima; Pereira, José A.; Tavares, Rui M.; Santos, Pedro M.; Baptista, Paula; Lino-Neto, Teresa (2021). Illuminating Olea europaea L. endophyte fungal community. Microbiological Research. ISSN 0944-5013. 245, p. 1-100944-501310.1016/j.micres.2020.126693info:eu-repo/semantics/openAccessreponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãoinstacron:RCAAP2023-11-21T10:54:31Zoai:bibliotecadigital.ipb.pt:10198/24372Portal AgregadorONGhttps://www.rcaap.pt/oai/openaireopendoar:71602024-03-19T23:15:13.097110Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãofalse |
dc.title.none.fl_str_mv |
Illuminating Olea europaea L. endophyte fungal community |
title |
Illuminating Olea europaea L. endophyte fungal community |
spellingShingle |
Illuminating Olea europaea L. endophyte fungal community Costa, Daniela Ecological function Endophytes Fungi Metabarcoding Olive cultivars Phyllosphere |
title_short |
Illuminating Olea europaea L. endophyte fungal community |
title_full |
Illuminating Olea europaea L. endophyte fungal community |
title_fullStr |
Illuminating Olea europaea L. endophyte fungal community |
title_full_unstemmed |
Illuminating Olea europaea L. endophyte fungal community |
title_sort |
Illuminating Olea europaea L. endophyte fungal community |
author |
Costa, Daniela |
author_facet |
Costa, Daniela Fernandes, Telma Martins, Fátima Pereira, J.A. Tavares, Rui Manuel Santos, Pedro M. Baptista, Paula Lino-Neto, Teresa |
author_role |
author |
author2 |
Fernandes, Telma Martins, Fátima Pereira, J.A. Tavares, Rui Manuel Santos, Pedro M. Baptista, Paula Lino-Neto, Teresa |
author2_role |
author author author author author author author |
dc.contributor.none.fl_str_mv |
Biblioteca Digital do IPB |
dc.contributor.author.fl_str_mv |
Costa, Daniela Fernandes, Telma Martins, Fátima Pereira, J.A. Tavares, Rui Manuel Santos, Pedro M. Baptista, Paula Lino-Neto, Teresa |
dc.subject.por.fl_str_mv |
Ecological function Endophytes Fungi Metabarcoding Olive cultivars Phyllosphere |
topic |
Ecological function Endophytes Fungi Metabarcoding Olive cultivars Phyllosphere |
description |
A wide array of fungal endophytes is known to inhabit plant tissues and were recently recognized as essential for plant health. A better description of the scarcely known endophyte microbiota in olive tree phyllosphere is the first step for elucidating the microbial interactions that lead to olive disease establishment. In this work, the fungal endophytic community of the phyllosphere of different olive tree cultivars (Cobrançosa, Galega vulgar, Madural, Picual, Verdeal Transmontana) is revealed by using a metabarcoding strategy targeting ITS1 barcode. A total of 460 OTUs were obtained, increasing the broad view of fungal endophytes inhabiting the olive tree phyllosphere, in particular yeast endophytes. New endophytes were persistently found in all cultivar tissues. Different olive tree cultivars depicted distinct endophyte communities. Olive cultivars exhibited dissimilar amounts of fungi with distinct ecological functions, which could explain at least in part their differential susceptibility/tolerance to olive diseases. |
publishDate |
2018 |
dc.date.none.fl_str_mv |
2018-01-19T10:00:00Z 2021 2021-01-01T00:00:00Z |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
http://hdl.handle.net/10198/24372 |
url |
http://hdl.handle.net/10198/24372 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
Costa, Daniela; Fernandes, Telma; Martins, Fátima; Pereira, José A.; Tavares, Rui M.; Santos, Pedro M.; Baptista, Paula; Lino-Neto, Teresa (2021). Illuminating Olea europaea L. endophyte fungal community. Microbiological Research. ISSN 0944-5013. 245, p. 1-10 0944-5013 10.1016/j.micres.2020.126693 |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
application/pdf |
dc.source.none.fl_str_mv |
reponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação instacron:RCAAP |
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Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação |
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RCAAP |
institution |
RCAAP |
reponame_str |
Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) |
collection |
Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) |
repository.name.fl_str_mv |
Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação |
repository.mail.fl_str_mv |
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1799135433991389184 |