Evidence map›Paper›PMID 33335105›Full record

SynthesisNature communications2020

Organism body size structures the soil microbial and nematode community assembly at a continental and global scale.

Lu Luan, Yuji Jiang, Menghua Cheng, Francisco Dini-Andreote, Yueyu Sui, Qinsong Xu, Stefan Geisen, Bo Sun

Abstract readMeta-Analysis
In one paragraph

Synthesis in Nature communications, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 55 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
55citing papers in PubMed, 1 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

55 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Integrating pH into the metabolic theory of ecology to predict bacterial diversity in soil.Proceedings of the National Academy of Sciences of the United States of America · 2023
    Pooled it
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  3. Global expression profile of enterohemorrhagic Escherichia coli O157:H7 in phagosome of murine macrophages.Brazilian journal of microbiology : [publication of the Brazilian Society for Microbiology] · 2026
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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

8 authors.

Lu LuanState Key Laboratory of Soil and Sustainable Agriculture, Institute of Soil Science, Chinese Academy of Sciences, 210008, Nanjing, China.ORCID 0000-0002-9840-9300
Yuji JiangState Key Laboratory of Soil and Sustainable Agriculture, Institute of Soil Science, Chinese Academy of Sciences, 210008, Nanjing, China. yjjiang@issas.ac.cn.ORCID 0000-0001-8290-3518
Menghua ChengCollege of Life Science, Nanjing Normal University, 210023, Nanjing, China.
Francisco Dini-AndreoteDepartment of Plant Science & Huck Institutes of the Life Sciences, The Pennsylvania State University, University Park, PA, USA.
Yueyu SuiNortheast Institute of Geography and Agricultural Ecology, Chinese Academy of Sciences, 150040, Harbin, China.
Qinsong XuCollege of Life Science, Nanjing Normal University, 210023, Nanjing, China.
Stefan GeisenLaboratory of Nematology, Wageningen University, 6700 ES, Wageningen, Netherlands. stefan.geisen@wur.nl.
Bo SunState Key Laboratory of Soil and Sustainable Agriculture, Institute of Soil Science, Chinese Academy of Sciences, 210008, Nanjing, China. bsun@issas.ac.cn.ORCID 0000-0002-4514-787X

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Body size is a key life-history trait that influences community assembly by affecting how ecological processes operate at the organism level. However, the extent to which the relative influences of ecological processes mediate the assembly of differentially sized soil organisms is still unknown. Here, we investigate the community assembly of differentially sized soil microorganisms and microfauna using a continental-scale sampling effort combined with a global-scale meta-analysis. Our results reveal a general relationship between organism body size and the stochastic-deterministic balance operating on community assembly. The smallest microorganisms (bacteria) are relatively more influenced by dispersal-based stochastic processes, while larger ones (fungi, protists and nematodes) are more structured by selection-based deterministic processes. This study elucidates a significant and consistent relationship between an organism life-history trait and how distinct ecological processes operate in mediating their respective community assemblages, thus providing a better understanding of the mechanisms supporting soil biodiversity.

Indexed as

Soil MicrobiologyAnimalsBacteriaBiodiversityEcosystemFungiLife History TraitsNematodaSoilSoil

Identifiers

PMID33335105
PMCPMC7747634

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.