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dc.contributor.author
Bastida, Felipe
dc.contributor.author
Selevsek, Nathalie
dc.contributor.author
Torres, Irene F.
dc.contributor.author
Hernández, Teresa
dc.contributor.author
García, Carmen
dc.date.accessioned
2018-10-12T16:02:21Z
dc.date.available
2017-06-11T20:30:46Z
dc.date.available
2018-10-12T16:02:21Z
dc.date.issued
2015-10-27
dc.identifier.other
10.1038/srep15550
en_US
dc.identifier.uri
http://hdl.handle.net/20.500.11850/106231
dc.identifier.doi
10.3929/ethz-b-000106231
dc.description.abstract
A hot topic in recent decades, the application of organic amendments to arid-degraded soils has been shown to benefit microbially-mediated processes. However, despite the importance of soils for global sustainability, a gap has not been addressed yet in soil science: is there any connection between ecosystem-community processes, cellular functionality, and microbial lifestyles (i.e. oligotrophy-copiotrophy) in restored soils? Together with classical ecosystem indicators (fatty-acids, extracellular-enzyme activities, basal respiration), state-of-the-art metaproteomics was applied to fill this gap in a model-restoration experiment initiated 10-years ago by the addition of sewage-sludge and compost. Organic amendment strongly impacted ecosystem processes. Furthermore, the type of material used induced differences in the cellular functionalities through variations in the percentages of proteins involved in translation, transcription, energy production and C-fixation. We conclude that the long-term impact of organic restoration goes beyond ecosystem processes and affects cellular functionalities and phyla-lifestyles coupled with differences in microbial-community structures.
en_US
dc.format
application/pdf
en_US
dc.language.iso
en
en_US
dc.publisher
Nature Publishing Group
en_US
dc.rights.uri
http://creativecommons.org/licenses/by/4.0/
dc.subject
Soil microbiology
en_US
dc.subject
Environmental sciences
en_US
dc.title
Soil restoration with organic amendments: linking cellular functionality and ecosystem processes
en_US
dc.type
Journal Article
dc.rights.license
Creative Commons Attribution 4.0 International
ethz.journal.title
Scientific Reports
ethz.journal.volume
5
en_US
ethz.pages.start
15550
en_US
ethz.size
12 p.
en_US
ethz.version.deposit
publishedVersion
en_US
ethz.identifier.wos
ethz.identifier.scopus
ethz.identifier.nebis
006751867
ethz.publication.place
London
en_US
ethz.publication.status
published
en_US
ethz.leitzahl
ETH Zürich::00002 - ETH Zürich::00003 - Schulleitung und Dienste::00022 - Bereich VP Forschung & Wirtschaftsbez. / Domain VP Research & Corporate Relations::02207 - Functional Genomics Center Zürich / Functional Genomics Center Zürich
en_US
ethz.leitzahl.certified
ETH Zürich::00002 - ETH Zürich::00003 - Schulleitung und Dienste::00022 - Bereich VP Forschung & Wirtschaftsbez. / Domain VP Research & Corporate Relations::02207 - Functional Genomics Center Zürich / Functional Genomics Center Zürich
ethz.date.deposited
2017-06-11T20:30:53Z
ethz.source
ECIT
ethz.identifier.importid
imp593653a2d734614449
ethz.ecitpid
pub:166335
ethz.eth
yes
en_US
ethz.availability
Open access
en_US
ethz.rosetta.installDate
2017-07-18T09:36:38Z
ethz.rosetta.lastUpdated
2019-01-02T14:32:01Z
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true
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true
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