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Microorganism community structure: a characterisation of agrosystems from Madeira Archipelago

2024-01-24Artigo científico Acesso aberto
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datacite.subject.fosCiências Agrárias::Agricultura, Silvicultura e Pescas
datacite.subject.fosCiências Naturais::Ciências da Terra e do Ambiente
dc.contributor.authorOliveira, Maria Cristina O.
dc.contributor.authorRagonezi, Carla
dc.contributor.authorValente, Sofia
dc.contributor.authorFreitas, José G. R. de
dc.contributor.authorCarvalho, Miguel A. A. Pinheiro de
dc.contributor.authorOliveira, Cristina
dc.contributor.authorRagonezi, Carla
dc.contributor.authorValente, Sofia
dc.contributor.authorAlmeida Pinheiro de Carvalho, Miguel Angelo
dc.date.accessioned2026-07-06T15:12:12Z
dc.date.available2026-07-06T15:12:12Z
dc.date.issued2024-01-24
dc.description.abstract<jats:title>Abstract</jats:title> <jats:p> Microbial diversity profoundly influences soil ecosystem functions, making it vital to monitor community dynamics to comprehend its structure. Our study focused on six agrosystems in Madeira Archipelago, analysing bacteria, archaea, fungi and AMF through classical microbiology and molecular techniques. Despite distinct edaphoclimatic conditions and management practices, bacterial structures exhibited similarities, with Alphaproteobacteria at 18%–20%, Bacilli at 11%–18% and Clostridia at 9%–14%. The predominance of copiothrophic groups suggested that soil nutrient content was the driver of these communities. Regarding archaea, the communities changed among sites, and it was evident that agrosystems provided niches for methanogens. The Crenarchaeota varied between 15% and 29%, followed by two classes of Euryarchaeota, Methanomicrobia (17%–25%) and Methanococci (4%–32%). Fungal communities showed consistent composition at the class level but had differing diversity indices due to management practices and soil texture. Sordaryomycetes (21%–28%) and Agaricomycetes (15%–23%) were predominant. Conversely, AMF communities appeared to be also influenced by the agrosystem, with <jats:italic>Glomus</jats:italic> representing over 50% of the community in all agrosystems. These insights into microbial groups' susceptibilities to environmental conditions are crucial for maintaining healthy soil and predicting climate change effects on agrosystems' productivity, resilience and sustainability. Additionally, our findings enable the development of more robust prediction models for agricultural practices. </jats:p>eng
dc.identifier.citationOliveira, M.C.O., Ragonezi, C., Valente, S., de Freitas, J.G.R. & Pinheiro de Carvalho, M.A.A. (2024) Microorganism community structure: A characterisation of agrosystems from Madeira Archipelago. Environmental Microbiology Reports, 16(1), e13227. Available from: https:// doi.org/10.1111/1758-2229.13227
dc.identifier.doi10.1111/1758-2229.13227
dc.identifier.issn1758-2229
dc.identifier.urihttp://hdl.handle.net/10400.13/7840
dc.language.isoeng
dc.peerreviewedyes
dc.publisherWiley
dc.relationCentre for the Research and Technology of Agro-Environmental and Biological Sciences
dc.relation.ispartofEnvironmental Microbiology Reports
dc.rights.urihttp://creativecommons.org/licenses/by/4.0/
dc.subjectMicrobial diversity
dc.subjectAgrosystems
dc.subjectMadeira Archipelago
dc.subject.
dc.subjectEscola Superior de Tecnologias e Gestão
dc.subjectFaculdade de Ciências da Vida
dc.titleMicroorganism community structure: a characterisation of agrosystems from Madeira Archipelagoeng
dc.typejournal article
dspace.entity.typePublication
oaire.awardNumberUIDP/04033/2020
oaire.awardTitleCentre for the Research and Technology of Agro-Environmental and Biological Sciences
oaire.awardURIinfo:eu-repo/grantAgreement/FCT/6817 - DCRRNI ID/UIDP%2F04033%2F2020/PT
oaire.citation.issue1
oaire.citation.titleEnvironmental Microbiology Reports
oaire.citation.volume16
oaire.fundingStream6817 - DCRRNI ID
oaire.versionhttp://purl.org/coar/version/c_970fb48d4fbd8a85
person.familyNameOliveira
person.familyNameRagonezi
person.familyNameValente
person.familyNameAlmeida Pinheiro de Carvalho
person.givenNameCristina
person.givenNameCarla
person.givenNameSofia
person.givenNameMiguel Angelo
person.identifier1218558
person.identifier.ciencia-idFC12-D3F0-EF3D
person.identifier.ciencia-id4610-6741-6816
person.identifier.orcid0000-0003-3859-6412
person.identifier.orcid0000-0002-1822-5473
person.identifier.orcid0000-0002-2040-1720
person.identifier.orcid0000-0002-5084-870X
person.identifier.ridAEE-0913-2022
person.identifier.scopus-author-id36460033800
person.identifier.scopus-author-id8758577600
project.funder.identifierhttp://doi.org/10.13039/501100001871
project.funder.nameFundação para a Ciência e a Tecnologia
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