Evidence map›Paper›PMID 37938272›Full record

ArticleISME communications2021

Direct evidence for the role of microbial community composition in the formation of soil organic matter composition and persistence.

Luiz A Domeignoz-Horta, Melissa Shinfuku, Pilar Junier, Simon Poirier, Eric Verrecchia, David Sebag, Kristen M DeAngelis

Abstract read
In one paragraph

Article in ISME communications, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers.

0numbers the graph read from it
0cells of the map it votes in
21citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

21 citing papers in PubMed.

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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

7 authors.

Luiz A Domeignoz-HortaDepartment of Microbiology, University of Massachusetts, Amherst, MA, USA. luiz.domeignoz-horta@ieu.uzh.ch.ORCID http://orcid.org/0000-0003-4618-6253
Melissa ShinfukuDepartment of Microbiology, University of Massachusetts, Amherst, MA, USA.
Pilar JunierLaboratory of Microbiology, University of Neuchâtel, Neuchâtel, Switzerland.ORCID http://orcid.org/0000-0002-8618-3340
Simon PoirierIFP Energies Nouvelles, Rueil-Malmaison, France.
Eric VerrecchiaInstitute of Earth Surface Dynamics, University of Lausanne, Lausanne, Switzerland.ORCID http://orcid.org/0000-0001-7105-256X
David SebagIFP Energies Nouvelles, Rueil-Malmaison, France.
Kristen M DeAngelisDepartment of Microbiology, University of Massachusetts, Amherst, MA, USA.ORCID http://orcid.org/0000-0002-5585-4551

Funding

DOE | Advanced Research Projects Agency - Energy (Advanced Research Projects Agency - Energy - U.S. Department of Energy) DE-SC0016590
6 · The paper itself

Abstract

The largest terrestrial carbon sink on earth is soil carbon stocks. As the climate changes, the rate at which the Earth's climate warms depends in part on the persistence of soil organic carbon. Microbial turnover forms the backbone of soil organic matter (SOM) formation and it has been recently proposed that SOM molecular complexity is a key driver of stability. Despite this, the links between microbial diversity, chemical complexity and biogeochemical nature of SOM remain missing. Here we tested the hypotheses that distinct microbial communities shape the composition of SOM, and microbial-derived SOM has distinct decomposition potential depending on its community of origin. We inoculated microbial communities of varying diversities into a model soil matrix amended with simple carbon (cellobiose) and measured the thermal stability of the resultant SOM. Using a Rock-Eval

Identifiers

PMID37938272
PMCPMC9723721

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Registered trials

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.