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hal.structure.identifierUniversity of Minnesota [Duluth] [UMD]
dc.contributor.authorMAILLARD, François
hal.structure.identifierUSDA Forest Service Rocky Mountain Forest and Range Experiment Station
hal.structure.identifierUniversity of Florida [Gainesville] [UF]
dc.contributor.authorJUSINO, Michelle
hal.structure.identifierUniversity of Minnesota [Morris] [UMM]
dc.contributor.authorANDREWS, Erin
hal.structure.identifierUniversity of Minnesota [Morris] [UMM]
dc.contributor.authorMORAN, Molly
hal.structure.identifierUSDA Forest Service Rocky Mountain Forest and Range Experiment Station
dc.contributor.authorVAZIRI, Grace
hal.structure.identifierUSDA Forest Service Rocky Mountain Forest and Range Experiment Station
dc.contributor.authorBANIK, Mark
hal.structure.identifierInteractions Sol Plante Atmosphère [UMR ISPA]
dc.contributor.authorFANIN, Nicolas
hal.structure.identifierUSDA Forest Service Rocky Mountain Forest and Range Experiment Station
dc.contributor.authorTRETTIN, Carl
hal.structure.identifierUSDA Forest Service Rocky Mountain Forest and Range Experiment Station
dc.contributor.authorLINDNER, Daniel
hal.structure.identifierUniversity of Minnesota [Morris] [UMM]
dc.contributor.authorSCHILLING, Jonathan
dc.date.accessioned2024-04-08T11:45:39Z
dc.date.available2024-04-08T11:45:39Z
dc.date.issued2022-03-07
dc.identifier.issn1754-5048
dc.identifier.urihttps://oskar-bordeaux.fr/handle/20.500.12278/195203
dc.description.abstractEnWe incubated 196 large-diameter aspen (Populus tremuloides), birch (Betula papyrifera), and pine (Pinus taeda) logs on the FACE Wood Decomposition Experiment encompassing eight climatically-distinct forest sites in the United States. We sampled dead wood from these large-diameter logs after 2 to 6 y of decomposition and determined wood rot type as a continuous variable using the lignin loss/density loss ratio (L/D) and assessed wood-rotting fungal guilds using high-throughput amplicon sequencing (HTAS) of the ITS-2 marker. We found L/ D values in line with a white rot dominance in all three tree species, with pine having lower L/D values than aspen and birch. Based on HTAS data, white rot fungi were the most abundant and diverse wood-rotting fungal guild, and soft rot fungi were more abundant and diverse than brown rot fungi in logs with low L/D values. For aspen and birch logs, decay type was related to the wood density at sampling. For the pine logs, decay type was associated with the balance between white and brown/soft rot fungi abundance and OTU richness. Our results demonstrate that decay type is governed by biotic and abiotic factors, which vary by tree species.
dc.language.isoen
dc.publisherElsevier
dc.rights.urihttp://creativecommons.org/licenses/by-nc-nd/
dc.subject.enWood rot fungi
dc.subject.enDecay type
dc.subject.enSoft rot
dc.subject.enWhite rot
dc.subject.enFACE
dc.subject.enHTAS
dc.subject.enMetabarcoding
dc.subject.enBrown rot
dc.title.enWood-decay type and fungal guild dominance across a North American log transplant experiment
dc.typeArticle de revue
dc.identifier.doi10.1016/j.funeco.2022.101151
dc.subject.halSciences de l'environnement
bordeaux.journalFungal Ecology
bordeaux.page101151
bordeaux.volume59
bordeaux.hal.laboratoriesInteractions Soil Plant Atmosphere (ISPA) - UMR 1391*
bordeaux.institutionBordeaux Sciences Agro
bordeaux.institutionINRAE
bordeaux.peerReviewedoui
hal.identifierhal-03845610
hal.version1
hal.popularnon
hal.audienceInternationale
hal.origin.linkhttps://hal.archives-ouvertes.fr//hal-03845610v1
bordeaux.COinSctx_ver=Z39.88-2004&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.jtitle=Fungal%20Ecology&rft.date=2022-03-07&rft.volume=59&rft.spage=101151&rft.epage=101151&rft.eissn=1754-5048&rft.issn=1754-5048&rft.au=MAILLARD,%20Fran%C3%A7ois&JUSINO,%20Michelle&ANDREWS,%20Erin&MORAN,%20Molly&VAZIRI,%20Grace&rft.genre=article


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