Evidence map›Paper›PMID 31591410›Full record

ArticleScientific reports2019

A microcosm approach highlights the response of soil mineral weathering bacterial communities to an increase of K and Mg availability.

O Nicolitch, M Feucherolles, J-L Churin, L Fauchery, M-P Turpault, S Uroz

Abstract read
In one paragraph

Article in Scientific reports, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers.

0numbers the graph read from it
0cells of the map it votes in
19citing 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

19 citing papers in PubMed.

  1. Complete genome sequence ofMicrobiology resource announcements · 2026
    Article
  2. Article
  3. DecodingApplied and environmental microbiology · 2025
    Article
  4. Article
  5. Review
  6. Article
  7. Article
  8. Draft genome sequence ofMicrobiology resource announcements · 2024
    Article
  9. Article
  10. International journal of systematic and evolutionary microbiology · 2024
    Article
  11. Review
  12. Plants (Basel, Switzerland) · 2023
    Article
  13. Article
  14. Review
  15. Article
  16. Article
  17. Article
  18. Article
  19. Article
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.

O NicolitchINRA, Université de Lorraine, UMR 1136 "Interactions Arbres Microorganismes", Centre INRA de Nancy, 54280, Champenoux, France.ORCID http://orcid.org/0000-0003-0225-7208
M FeucherollesINRA, Université de Lorraine, UMR 1136 "Interactions Arbres Microorganismes", Centre INRA de Nancy, 54280, Champenoux, France.ORCID http://orcid.org/0000-0002-2052-8975
J-L ChurinINRA, Université de Lorraine, UMR 1136 "Interactions Arbres Microorganismes", Centre INRA de Nancy, 54280, Champenoux, France.
L FaucheryINRA, Université de Lorraine, UMR 1136 "Interactions Arbres Microorganismes", Centre INRA de Nancy, 54280, Champenoux, France.ORCID http://orcid.org/0000-0002-2571-0274
M-P TurpaultINRA UR 1138 "Biogéochimie des Ecosystèmes Forestiers", Centre INRA de Nancy, 54280, Champenoux, France.
S UrozINRA, Université de Lorraine, UMR 1136 "Interactions Arbres Microorganismes", Centre INRA de Nancy, 54280, Champenoux, France. stephane.uroz@inra.fr.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The access and recycling of the base cations are essential processes for the long-lasting functioning of forest ecosystems. While the role of soil bacterial communities has been demonstrated in mineral weathering and tree nutrition, our understanding of the link between the availability of base cations and the functioning of these communities remains limited. To fill this gap, we developed a microcosm approach to investigate how an increase in key base cations (potassium or magnesium) impacted the taxonomic and functional structures of the bacterial communities. During a 2-month period after fertilization with available potassium or magnesium, soil properties, global functions (metabolic potentials and respiration) as well as mineral weathering bioassays and 16S rRNA amplicon pyrosequencing were monitored. Our analyses showed no or small variations in the taxonomic structure, total densities and global functions between the treatments. In contrast, a decrease in the frequency and effectiveness of mineral weathering bacteria was observed in the fertilized treatments. Notably, quantitative PCR targeting specific genera known for their mineral weathering ability (i.e., Burkholderia and Collimonas) confirmed this decrease. These new results suggest that K and Mg cation availability drives the distribution of the mineral weathering bacterial communities in forest soil.

Indexed as

Soil MicrobiologyBacteriaMagnesiumMineralsPotassiumSoilTime FactorsMagnesiumMineralsPotassiumSoil

Identifiers

PMID31591410
PMCPMC6779897

What OpenQuestion holds

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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.