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dc.contributor.authorCastaño, Carles
dc.contributor.authorLindahl, Björn D.
dc.contributor.authorAlday, Josu G.
dc.contributor.authorHagenbo, Andreas
dc.contributor.authorMartínez de Aragón, Juan
dc.contributor.authorParladé, Javier
dc.contributor.authorPera, Joan
dc.contributor.authorBonet, José Antonio
dc.contributor.otherProducció Vegetalca
dc.date.accessioned2019-06-03T10:28:34Z
dc.date.available2019-06-03T10:28:34Z
dc.date.issued2018-05-14
dc.identifier.citationCastaño, Carles, Björn D. Lindahl, Josu G. Alday, Andreas Hagenbo, Juan Martínez de Aragón, Javier Parladé, Joan Pera, and José Antonio Bonet. 2018. "Soil Microclimate Changes Affect Soil Fungal Communities In A Mediterranean Pine Forest". New Phytologist 220 (4): 1211-1221. Wiley. doi:10.1111/nph.15205.ca
dc.identifier.issn0028-646Xca
dc.identifier.urihttp://hdl.handle.net/20.500.12327/405
dc.description.abstractSoil microclimate is a potentially important regulator of the composition of plant‐associated fungal communities in climates with significant drought periods. Here, we investigated the spatio‐temporal dynamics of soil fungal communities in a Mediterranean Pinus pinaster forest in relation to soil moisture and temperature. Fungal communities in 336 soil samples collected monthly over 1 year from 28 long‐term experimental plots were assessed by PacBio sequencing of ITS2 amplicons. Total fungal biomass was estimated by analysing ergosterol. Community changes were analysed in the context of functional traits. Soil fungal biomass was lowest during summer and late winter and highest during autumn, concurrent with a greater relative abundance of mycorrhizal species. Intra‐annual spatio‐temporal changes in community composition correlated significantly with soil moisture and temperature. Mycorrhizal fungi were less affected by summer drought than free‐living fungi. In particular, mycorrhizal species of the short‐distance exploration type increased in relative abundance under dry conditions, whereas species of the long‐distance exploration type were more abundant under wetter conditions. Our observations demonstrate a potential for compositional and functional shifts in fungal communities in response to changing climatic conditions. Free‐living fungi and mycorrhizal species with extensive mycelia may be negatively affected by increasing drought periods in Mediterranean forest ecosystems.ca
dc.format.extent32ca
dc.language.isoengca
dc.publisherWileyca
dc.relation.ispartofNew Phytologistca
dc.rightsAttribution-NonCommercial-NoDerivatives 4.0 Internationalca
dc.rights.urihttp://creativecommons.org/licenses/by-nc-nd/4.0/*
dc.titleSoil microclimate changes affect soil fungal communities in a Mediterranean pine forestca
dc.typeinfo:eu-repo/semantics/articleca
dc.description.versionpostprintca
dc.embargo.terms12 mesosca
dc.relation.projectIDMINECO/Programa Estatal de I+D+I orientada a los retos de la sociedad/AGL2015- 66001-C3-3-R/ES/Evaluación de la diversidad fúngica del suelo y de su influencia en la provisión de hongos ectomicorrícicos comestibles en sistemas forestales/MYCOSYSTEMSca
dc.subject.udc630ca
dc.identifier.doihttps://doi.org/10.1111/nph.15205ca
dc.contributor.groupProtecció Vegetal Sostenibleca


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