dc.contributor.author
Roy, Julien
dc.contributor.author
Reichel, Rüdiger
dc.contributor.author
Brüggemann, Nicolas
dc.contributor.author
Rillig, Matthias C.
dc.date.accessioned
2023-07-03T06:21:46Z
dc.date.available
2023-07-03T06:21:46Z
dc.identifier.uri
https://refubium.fu-berlin.de/handle/fub188/36115
dc.identifier.uri
http://dx.doi.org/10.17169/refubium-35831
dc.description.abstract
Open-cast mining leads to the loss of naturally developed soils and their ecosystem functions and services. Soil restoration after mining aims to restore the agricultural productivity in which the functions of the fungal community play a crucial role. Whether fungi reach a comparable functional state as in the soil before mining within half a century of recultivation is still unanswered. Here, we characterised the soil fungal community using ITS amplicon Illumina sequencing across a 52-year chronosequence of agricultural recultivation after open-cast mining in northern Europe. Both taxonomic and functional community composition showed profound shifts over time, which could be attributed to the changes in nutrient status, especially phosphorus availability. However, taxonomic composition did not reach the pre-mining state, whereas functional composition did. Importantly, we identified a positive development of arbuscular mycorrhizal root fungal symbionts after the initial three years of alfalfa cultivation, followed by a decline after conversion to conventional farming, with arbuscular mycorrhizal fungi being replaced by soil saprobes. We conclude that appropriate agricultural management can steer the fungal community to its functional pre-mining state despite stochasticity in the reestablishment of soil fungal communities. Nonetheless, conventional agricultural management results in the loss of plant symbionts, favouring non-symbiotic fungi.
en
dc.format.extent
11 Seiten
dc.rights.uri
https://creativecommons.org/licenses/by/4.0/
dc.subject
Fungal functional guilds
en
dc.subject
Nutrient stoichiometry
en
dc.subject
Soil biodiversity loss
en
dc.subject
Soil reclamation
en
dc.subject
Temporal dynamic
en
dc.subject.ddc
500 Naturwissenschaften und Mathematik::570 Biowissenschaften; Biologie::570 Biowissenschaften; Biologie
dc.title
Functional, not Taxonomic, Composition of Soil Fungi Reestablishes to Pre-mining Initial State After 52 Years of Recultivation
dc.type
Wissenschaftlicher Artikel
dcterms.bibliographicCitation.doi
10.1007/s00248-022-02058-w
dcterms.bibliographicCitation.journaltitle
Microbial Ecology
dcterms.bibliographicCitation.number
1
dcterms.bibliographicCitation.pagestart
213
dcterms.bibliographicCitation.pageend
223
dcterms.bibliographicCitation.volume
86
dcterms.bibliographicCitation.url
https://doi.org/10.1007/s00248-022-02058-w
refubium.affiliation
Biologie, Chemie, Pharmazie
refubium.affiliation.other
Institut für Biologie
refubium.funding
Springer Nature DEAL
refubium.note.author
Die Publikation wurde aus Open Access Publikationsgeldern der Freien Universität Berlin gefördert.
refubium.resourceType.isindependentpub
no
dcterms.accessRights.openaire
open access
dcterms.isPartOf.eissn
1432-184X
refubium.resourceType.provider
WoS-Alert