Evidence map›Paper›PMID 32703952›Full record

ArticleNature communications2020

Microbial diversity drives carbon use efficiency in a model soil.

Luiz A Domeignoz-Horta, Grace Pold, Xiao-Jun Allen Liu, Serita D Frey, Jerry M Melillo, Kristen M DeAngelis

Abstract read
In one paragraph

Article in Nature communications, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 90 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
90citing papers in PubMed, 3 pooled it
–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

90 citing papers in PubMed, 3 syntheses or guidelines pooled it.

  1. Pooled it
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  3. Rising global temperatures reduce soil microbial diversity over the long term.Proceedings of the National Academy of Sciences of the United States of America · 2025
    Pooled it
  4. Review
  5. Improving carbon modeling in aspen-dominated forests: Lessons from CBM-CFS3 evaluation against long-term field data.Ecological applications : a publication of the Ecological Society of America · 2026
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30 more citing papers are in PubMed but not listed here.

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

6 authors.

Luiz A Domeignoz-HortaDepartment of Microbiology, University of Massachusetts, Amherst, MA, 01003, USA. ldomeignozho@umass.edu.ORCID http://orcid.org/0000-0003-4618-6253
Grace PoldGraduate Program in Organismic and Evolutionary Biology, University of Massachusetts, Amherst, MA, 01003, USA.ORCID http://orcid.org/0000-0003-4418-4246
Xiao-Jun Allen LiuDepartment of Microbiology, University of Massachusetts, Amherst, MA, 01003, USA.ORCID http://orcid.org/0000-0002-0488-8591
Serita D FreySchool of Natural Resources and the Environment, University of New Hampshire, Durham, NH, 03824, USA.
Jerry M MelilloThe Ecosystems Center, Marine Biological Laboratories, Woods Hole, MA, 02543, USA.
Kristen M DeAngelisDepartment of Microbiology, University of Massachusetts, Amherst, MA, 01003, USA. deangelis@microbio.umass.edu.ORCID http://orcid.org/0000-0002-5585-4551

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Empirical evidence for the response of soil carbon cycling to the combined effects of warming, drought and diversity loss is scarce. Microbial carbon use efficiency (CUE) plays a central role in regulating the flow of carbon through soil, yet how biotic and abiotic factors interact to drive it remains unclear. Here, we combine distinct community inocula (a biotic factor) with different temperature and moisture conditions (abiotic factors) to manipulate microbial diversity and community structure within a model soil. While community composition and diversity are the strongest predictors of CUE, abiotic factors modulated the relationship between diversity and CUE, with CUE being positively correlated with bacterial diversity only under high moisture. Altogether these results indicate that the diversity × ecosystem-function relationship can be impaired under non-favorable conditions in soils, and that to understand changes in soil C cycling we need to account for the multiple facets of global changes.

Indexed as

BiomassCarbon CycleSoil MicrobiologyBacteriaFungiMicrobiotaSoilSoil

Identifiers

PMID32703952
PMCPMC7378083

What OpenQuestion holds

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LicenceCC BY
Read underepoch 390

Registered trials

None linked

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.