Spatial variations in bacterial and archaeal abundance and community composition in boreal forest pine mycorrhizospheres

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dc.contributor.author Rinta-Kanto, Johanna M.
dc.contributor.author Timonen, Sari
dc.date.accessioned 2022-02-17T23:10:56Z
dc.date.available 2022-02-18T03:45:13Z
dc.date.issued 2020-04
dc.identifier.citation Rinta-Kanto , J M & Timonen , S 2020 , ' Spatial variations in bacterial and archaeal abundance and community composition in boreal forest pine mycorrhizospheres ' , European Journal of Soil Biology , vol. 97 , 103168 . https://doi.org/10.1016/j.ejsobi.2020.103168
dc.identifier.other PURE: 136710141
dc.identifier.other PURE UUID: de0f515f-b0c5-4dd3-8792-32220ad7ee34
dc.identifier.other WOS: 000528019700005
dc.identifier.other ORCID: /0000-0001-9039-5648/work/77477984
dc.identifier.other ORCID: /0000-0002-5824-0897/work/77478131
dc.identifier.uri http://hdl.handle.net/10138/340610
dc.description.abstract Mycorrhizal fungi have a strong impact on soil biota. In this study, bacterial and archaeal populations in different parts of Suillus bovinus - Pinus sylvestris mycorrhizospheres in boreal forest were quantified and identified by DNA analysis. The numbers of bacterial and archaeal 16S rRNA gene copies were highest in uncolonized humus and lowest in fruiting bodies. The numbers of bacterial 16S rRNA gene copies varied from 1.3 x 10(7) to 3.1 x 10(9) copies g(-1) fw and archaeal copies from 4.1 x 10(7) to 9.6 x 10(8) copies g(-1) fw. The relatively high number of archaeal 16S rRNA gene copies was likely due to the cold and highly organic habitat. The presence of hyphae appeared to further promote archaeal numbers and the archaea:bacteria ratio was over one in samples containing only fungal material. Most detected archaea belonged to terrestrial Thaumarchaeota. Proteobacteria, Actinobacteria and Acidobacteria were predictably the dominating bacterial taxa in the samples with clear trend of Betaproteobacteria preferring the pine root habitats. en
dc.format.extent 7
dc.language.iso eng
dc.relation.ispartof European Journal of Soil Biology
dc.rights cc_by_nc_nd
dc.rights.uri info:eu-repo/semantics/openAccess
dc.subject Archaea
dc.subject Bacteria
dc.subject Ectomycorrhiza
dc.subject Microbial community
dc.subject Mycorrhizosphere
dc.subject Sporocarp
dc.subject RHIZOSPHERE SOILS
dc.subject FUNGAL
dc.subject ROOTS
dc.subject RESPONSES
dc.subject HUMUS
dc.subject CRENARCHAEOTA
dc.subject MICROBIOME
dc.subject MYCELIA
dc.subject GROWTH
dc.subject 11832 Microbiology and virology
dc.subject 11831 Plant biology
dc.title Spatial variations in bacterial and archaeal abundance and community composition in boreal forest pine mycorrhizospheres en
dc.type Article
dc.contributor.organization Department of Microbiology
dc.contributor.organization Teachers' Academy
dc.contributor.organization Sari Timonen / Research Group
dc.description.reviewstatus Peer reviewed
dc.relation.doi https://doi.org/10.1016/j.ejsobi.2020.103168
dc.relation.issn 1164-5563
dc.rights.accesslevel openAccess
dc.type.version acceptedVersion

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