Lack of phylogenetic differences in ectomycorrhizal fungi among distinct mediterranean pine forest habitats

Simple item page
dc.contributorUniversitat de Lleida. Escola Tècnica Superior d'Enginyeria Agrària
dc.contributor.authorAdamo, Irene
dc.contributor.authorCastaño Soler, Carles
dc.contributor.authorBonet Lledos, José Antonio
dc.contributor.authorColinas, C. (Carlos)
dc.contributor.authorMartínez de Aragón, Juan
dc.contributor.authorAlday, Josu G.
dc.date.accessioned2021-12-10T09:56:44Z
dc.date.available2021-12-10T09:56:44Z
dc.date.issued2021
dc.description.abstractUnderstanding whether the occurrences of ectomycorrhizal species in a given tree host arephylogenetically determined can help in assessing different conservational needs for each fungalspecies. In this study, we characterized ectomycorrhizal phylogenetic composition and phylogeneticstructure in 42 plots with five different Mediterranean pine forests: i.e., pure forests dominated byP.nigra,P. halepensis, andP. sylvestris, and mixed forests ofP. nigra-P. halepensisandP. nigra-P. sylvestris,and tested whether the phylogenetic structure of ectomycorrhizal communities differs among these.We found that ectomycorrhizal communities were not different among pine tree hosts neither inphylogenetic composition nor in structure and phylogenetic diversity. Moreover, we detected a weakabiotic filtering effect (4%), with pH being the only significant variable influencing the phylogeneticectomycorrhizal community, while the phylogenetic structure was slightly influenced by the sharedeffect of stand structure, soil, and geographic distance. However, the phylogenetic communitysimilarity increased at lower pH values, supporting that fewer, closely related species were found atlower pH values. Also, no phylogenetic signal was detected among exploration types, although shortand contact were the most abundant types in these forest ecosystems. Our results demonstrate thatpH but not tree host, acts as a strong abiotic filter on ectomycorrhizal phylogenetic communities inMediterranean pine forests at a local scale. Finally, our study shed light on dominant ectomycorrhizalforaging strategies in drought-prone ecosystems such as Mediterranean forests.ca_ES
dc.description.sponsorshipThis project has received funding from the European Unions H2020 research and innovation programme under Marie Sklodowska-Curie grant agreement No 801586. This work was partially supported by the Spanish Ministry of Science, Innovation and Universities, grants RTI2018-099315-A-I00. I.A. was supported by a H2020-Marie Slodowska Curie Action Cofund fellowship (801596), J.G.A. was supported by Ramon y Cajal fellowship (RYC-2016-20528) and J.A.B. benefitted from a Serra-Hunter Fellowship provided by the Generalitat of Catalunya.ca_ES
dc.format.extent17 p.ca_ES
dc.identifier.doihttps://doi.org/10.3390/jof7100793
dc.identifier.idgrec031843
dc.identifier.issn2309-608X
dc.identifier.urihttp://hdl.handle.net/10459.1/72516
dc.language.isoengca_ES
dc.publisherMDPIca_ES
dc.relationinfo:eu-repo/grantAgreement/AEI/Plan Estatal de Investigación Científica y Técnica y de Innovación 2017-2020/RTI2018-099315-A-I00/ES/RESPUESTAS FUNGICAS, SOBRE Y BAJO EL SUELO, A LA GESTION FORESTAL Y A LAS PROPIEDADES FISICOQUIMICAS DEL SUELO EN ECOSISTEMAS FORESTALES MEDITERRANEOS/ca_ES
dc.relation.isformatofReproducció del document publicat a https://doi.org/10.3390/jof7100793ca_ES
dc.relation.ispartofJournal of fungi, 2021, vol. 7, núm. 793, p. 1-17ca_ES
dc.relation.projectIDinfo:eu-repo/grantAgreement/EC/H2020/801586/EU/IberusTalentca_ES
dc.rightscc-by (c) Adamo et al., 2021ca_ES
dc.rights.accessRightsinfo:eu-repo/semantics/openAccessca_ES
dc.rights.urihttp://creativecommons.org/licenses/by/4.0/*
dc.subjectDNA metabarcodingca_ES
dc.subjectPhylogenetic structureca_ES
dc.subjectHabitat filteringca_ES
dc.subject.otherBoscos i silviculturaca_ES
dc.subject.otherFongsca_ES
dc.titleLack of phylogenetic differences in ectomycorrhizal fungi among distinct mediterranean pine forest habitatsca_ES
dc.typeinfo:eu-repo/semantics/articleca_ES
dc.type.versioninfo:eu-repo/semantics/publishedVersionca_ES
Files
Original bundle
Now showing 1 - 1 of 1
Thumbnail Image
Name:
031843.pdf
Size:
8.95 MB
Format:
Adobe Portable Document Format
Description:
Download
License bundle
Now showing 1 - 1 of 1
Thumbnail Image
Name:
license.txt
Size:
1.71 KB
Format:
Item-specific license agreed upon to submission
Description:
Download
Collections
Articles publicats (Ciència i Enginyeria Forestal i Agrícola)
Articles publicats (Agrotecnio Center)
Publicacions de projectes de recerca del Plan Nacional
Publicacions de projectes finançats per la Unió Europea