Correlating the above- and belowground genotype of Pinus pinaster trees and rhizosphere bacterial communities under drought conditions

16 Pág.

Detalles Bibliográficos
Autores: Lasa, Ana V., Guevara, M Ángeles, Villadas, Pablo J., Vélez, M. Dolores, Fernández-González, Antonio José, de María, Nuria, López-Hinojosa, Miriam, Díaz, Luis, Cervera, María Teresa, Fernández-López, Manuel
Tipo de recurso: artículo
Estado:Versión publicada
Fecha de publicación:2022
País:España
Institución:Consejo Superior de Investigaciones Científicas (CSIC)
Repositorio:DIGITAL.CSIC. Repositorio Institucional del CSIC
OAI Identifier:oai:digital.csic.es:10261/270564
Acceso en línea:http://hdl.handle.net/10261/270564
https://api.elsevier.com/content/abstract/scopus_id/85127781855
Access Level:acceso abierto
Palabra clave:Microbial co-occurrence networks
Drought
Metabarcoding
Rhizosphere
Tree genotype
Mediterranean basin
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network_name_str España
repository_id_str
dc.title.none.fl_str_mv Correlating the above- and belowground genotype of Pinus pinaster trees and rhizosphere bacterial communities under drought conditions
title Correlating the above- and belowground genotype of Pinus pinaster trees and rhizosphere bacterial communities under drought conditions
spellingShingle Correlating the above- and belowground genotype of Pinus pinaster trees and rhizosphere bacterial communities under drought conditions
Lasa, Ana V.
Microbial co-occurrence networks
Drought
Metabarcoding
Rhizosphere
Tree genotype
Mediterranean basin
title_short Correlating the above- and belowground genotype of Pinus pinaster trees and rhizosphere bacterial communities under drought conditions
title_full Correlating the above- and belowground genotype of Pinus pinaster trees and rhizosphere bacterial communities under drought conditions
title_fullStr Correlating the above- and belowground genotype of Pinus pinaster trees and rhizosphere bacterial communities under drought conditions
title_full_unstemmed Correlating the above- and belowground genotype of Pinus pinaster trees and rhizosphere bacterial communities under drought conditions
title_sort Correlating the above- and belowground genotype of Pinus pinaster trees and rhizosphere bacterial communities under drought conditions
dc.creator.none.fl_str_mv Lasa, Ana V.
Guevara, M Ángeles
Villadas, Pablo J.
Vélez, M. Dolores
Fernández-González, Antonio José
de María, Nuria
López-Hinojosa, Miriam
Díaz, Luis
Cervera, María Teresa
Fernández-López, Manuel
author Lasa, Ana V.
author_facet Lasa, Ana V.
Guevara, M Ángeles
Villadas, Pablo J.
Vélez, M. Dolores
Fernández-González, Antonio José
de María, Nuria
López-Hinojosa, Miriam
Díaz, Luis
Cervera, María Teresa
Fernández-López, Manuel
author_role author
author2 Guevara, M Ángeles
Villadas, Pablo J.
Vélez, M. Dolores
Fernández-González, Antonio José
de María, Nuria
López-Hinojosa, Miriam
Díaz, Luis
Cervera, María Teresa
Fernández-López, Manuel
author2_role author
author
author
author
author
author
author
author
author
dc.contributor.none.fl_str_mv Ministerio de Economía, Industria y Competitividad (España)
Ministerio de Ciencia e Innovación (España)
Ministerio de Ciencia, Innovación y Universidades (España)
Lasa, Ana V [0000-0003-3783-7157]
Guevara, M Ángeles [0000-0001-7399-3136]
Villadas, Pablo J [0000-0001-8662-8883]
Vélez, M. Dolores [0000-0001-8871-5737]
Fernández-González, Antonio J[0000-0002-1938-5436]
de María, Nuria [0000-0003-4506-3980]
López-Hinojosa, Miriam [0000-0002-7495-1517]
Díaz, Luis [0000-0002-7495-1517]
Cervera, María Teresa [0000-0001-6797-2347]
Consejo Superior de Investigaciones Científicas [https://ror.org/02gfc7t72]
dc.subject.none.fl_str_mv Microbial co-occurrence networks
Drought
Metabarcoding
Rhizosphere
Tree genotype
Mediterranean basin
topic Microbial co-occurrence networks
Drought
Metabarcoding
Rhizosphere
Tree genotype
Mediterranean basin
description 16 Pág.
publishDate 2022
dc.date.none.fl_str_mv 2022
2022
2022
dc.type.none.fl_str_mv info:eu-repo/semantics/article
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Publisher's version
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status_str publishedVersion
dc.identifier.none.fl_str_mv http://hdl.handle.net/10261/270564
https://api.elsevier.com/content/abstract/scopus_id/85127781855
url http://hdl.handle.net/10261/270564
https://api.elsevier.com/content/abstract/scopus_id/85127781855
dc.language.none.fl_str_mv Inglés
language_invalid_str_mv Inglés
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info:eu-repo/grantAgreement/AEI/Plan Estatal de Investigación Científica y Técnica y de Innovación 2017-2020/RTI2018-098015-B-I00
info:eu-repo/grantAgreement/MICINN/project SUMHAL [LIFEWATCH-2019-09-CSIC-13/
info:eu-repo/grantAgreement/MICINN/POPE 2014-2020/
The Science of the total environment
https://doi.org/10.1016/j.scitotenv.2022.155007
Sí
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.source.none.fl_str_mv reponame:DIGITAL.CSIC. Repositorio Institucional del CSIC
instname:Consejo Superior de Investigaciones Científicas (CSIC)
instname_str Consejo Superior de Investigaciones Científicas (CSIC)
reponame_str DIGITAL.CSIC. Repositorio Institucional del CSIC
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spelling Correlating the above- and belowground genotype of Pinus pinaster trees and rhizosphere bacterial communities under drought conditionsLasa, Ana V.Guevara, M ÁngelesVilladas, Pablo J.Vélez, M. DoloresFernández-González, Antonio Joséde María, NuriaLópez-Hinojosa, MiriamDíaz, LuisCervera, María TeresaFernández-López, ManuelMicrobial co-occurrence networksDroughtMetabarcodingRhizosphereTree genotypeMediterranean basin16 Pág.Increasing temperatures along with severe droughts are factors that may jeopardize the survival of the forests in the Mediterranean basin. In this region, Pinus pinaster is a common conifer species, that has been used as a model species in evolutionary studies due to its adaptive response to changing environments. Although its drought tolerance mechanisms are already known, knowledge about the dynamics of its root microbiota is still scarce. We aimed to decipher the structural (bacterial abundance), compositional, functional and associative changes of the P. pinaster rhizosphere bacterial communities in spring and summer, at DNA and RNA level (environmental DNA, live and dead cells, and those synthesizing proteins). A fundamental aspect of root microbiome-based approaches is to guarantee the correct origin of the samples. Thus, we assessed the genotype of host needles and roots from which rhizosphere samples were obtained. For more than 50% of the selected trees, genotype discrepancies were found and in three cases the plant species could not be determined. Rhizosphere bacterial communities were homogeneous with respect to diversity and structural levels regardless of the host genotype in both seasons. Nonetheless, significant changes were seen in the taxonomic profiles depending on the season. Seasonal changes were also evident in the bacterial co-occurrence patterns, both in DNA and RNA libraries. While spring communities switched to more complex networks, summer populations resulted in more compartmentalized networks, suggesting that these communities were facing a disturbance. These results may mirror the future status of bacterial communities in a context of climate change. A keystone hub was ascribed to the genus Phenylobacterium in the functional network calculated for summer. Overall, it is important to validate the origin and identity of plant samples in any plant-microbiota study so that more reliable ecological analyses are performed.This work was supported by the Spanish Ministry of Economy, Industry and Competitiveness [AGL2015-66048-C2-1-R; RTI2018-098015-B-I00], and by the Spanish Ministry of Science and Innovation project SUMHAL [LIFEWATCH-2019-09-CSIC-13, POPE 2014-2020], both co-financed by the (ERDF)European Regional Development FundPeer reviewedMinisterio de Economía, Industria y Competitividad (España)Ministerio de Ciencia e Innovación (España)Ministerio de Ciencia, Innovación y Universidades (España)Lasa, Ana V [0000-0003-3783-7157]Guevara, M Ángeles [0000-0001-7399-3136]Villadas, Pablo J [0000-0001-8662-8883]Vélez, M. Dolores [0000-0001-8871-5737]Fernández-González, Antonio J[0000-0002-1938-5436]de María, Nuria [0000-0003-4506-3980]López-Hinojosa, Miriam [0000-0002-7495-1517]Díaz, Luis [0000-0002-7495-1517]Cervera, María Teresa [0000-0001-6797-2347]Consejo Superior de Investigaciones Científicas [https://ror.org/02gfc7t72]202220222022info:eu-repo/semantics/articlehttp://purl.org/coar/resource_type/c_6501Publisher's versioninfo:eu-repo/semantics/publishedVersionhttp://hdl.handle.net/10261/270564https://api.elsevier.com/content/abstract/scopus_id/85127781855reponame:DIGITAL.CSIC. Repositorio Institucional del CSICinstname:Consejo Superior de Investigaciones Científicas (CSIC)Inglés#PLACEHOLDER_PARENT_METADATA_VALUE##PLACEHOLDER_PARENT_METADATA_VALUE##PLACEHOLDER_PARENT_METADATA_VALUE##PLACEHOLDER_PARENT_METADATA_VALUE#info:eu-repo/grantAgreement/MINECO//AGL2015-66048-C2-1-Rinfo:eu-repo/grantAgreement/AEI/Plan Estatal de Investigación Científica y Técnica y de Innovación 2017-2020/RTI2018-098015-B-I00info:eu-repo/grantAgreement/MICINN/project SUMHAL [LIFEWATCH-2019-09-CSIC-13/info:eu-repo/grantAgreement/MICINN/POPE 2014-2020/The Science of the total environmenthttps://doi.org/10.1016/j.scitotenv.2022.155007Síinfo:eu-repo/semantics/openAccessoai:digital.csic.es:10261/2705642026-05-22T06:33:51Z
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