Evidence map›Paper›PMID 25122656›Full record

ArticleAnnals of botany2014

Contribution of above- and below-ground plant traits to the structure and function of grassland soil microbial communities.

N Legay, C Baxendale, K Grigulis, U Krainer, E Kastl, M Schloter, R D Bardgett, C Arnoldi, M Bahn, M Dumont and 4 more

Abstract read
In one paragraph

Article in Annals of botany, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 39 papers.

0numbers the graph read from it
0cells of the map it votes in
39citing 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

39 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Article
  6. Article
  7. Article
  8. Article
  9. Invasive plants and their root traits are linked to the homogenization of soil microbial communities across the United States.Proceedings of the National Academy of Sciences of the United States of America · 2024
    Article
  10. Article
  11. Article
  12. Article
  13. Article
  14. Article
  15. Article
  16. Article
  17. Article
  18. Article
  19. Article
  20. 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

14 authors.

N LegayLaboratoire d'Ecologie Alpine, UMR CNRS 5553, Université Joseph Fourier, Grenoble, France nicolas.legay@gmx.com.
C BaxendaleLancaster Environment Centre, Lancaster University, Lancaster LA1 4YQ, UK.
K GrigulisLaboratoire d'Ecologie Alpine, UMR CNRS 5553, Université Joseph Fourier, Grenoble, France Station Alpine Joseph Fourier, UMS 3370 CNRS - Université Joseph Fourier, BP 53, 2233 Rue de la Piscine, 38041 Grenoble Cedex 9, France.
U KrainerInstitute of Ecology, University of Innsbruck, Sternwartestrasse 15, A-6020 Innsbruck, Austria.
E KastlResearch Unit for Environmental Genomics, Helmholtz Zentrum München, Deutsches Forschungszentrum für Gesundheit und Umwelt (GmbH), Ingolstädter Landstr. 1, 85764 Neuherberg, Germany.
M SchloterResearch Unit for Environmental Genomics, Helmholtz Zentrum München, Deutsches Forschungszentrum für Gesundheit und Umwelt (GmbH), Ingolstädter Landstr. 1, 85764 Neuherberg, Germany.
R D BardgettFaculty of Life Sciences, Michael Smith Building, The University of Manchester, Oxford Road, Manchester M13 9PT, UK and.
C ArnoldiLaboratoire d'Ecologie Alpine, UMR CNRS 5553, Université Joseph Fourier, Grenoble, France.
M BahnInstitute of Ecology, University of Innsbruck, Sternwartestrasse 15, A-6020 Innsbruck, Austria.
M DumontLaboratoire d'Ecologie Microbienne, Université Lyon1, Université de Lyon, 15 USC INRA 1364, UMR CNRS 5557, Villeurbanne Cedex, France.
F PolyLaboratoire d'Ecologie Microbienne, Université Lyon1, Université de Lyon, 15 USC INRA 1364, UMR CNRS 5557, Villeurbanne Cedex, France.
T PommierLaboratoire d'Ecologie Microbienne, Université Lyon1, Université de Lyon, 15 USC INRA 1364, UMR CNRS 5557, Villeurbanne Cedex, France.
J C ClémentLaboratoire d'Ecologie Alpine, UMR CNRS 5553, Université Joseph Fourier, Grenoble, France.
S LavorelLaboratoire d'Ecologie Alpine, UMR CNRS 5553, Université Joseph Fourier, Grenoble, France.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

BACKGROUND AND

aimsAbiotic properties of soil are known to be major drivers of the microbial community within it. Our understanding of how soil microbial properties are related to the functional structure and diversity of plant communities, however, is limited and largely restricted to above-ground plant traits, with the role of below-ground traits being poorly understood. This study investigated the relative contributions of soil abiotic properties and plant traits, both above-ground and below-ground, to variations in microbial processes involved in grassland nitrogen turnover.

methodsIn mountain grasslands distributed across three European sites, a correlative approach was used to examine the role of a large range of plant functional traits and soil abiotic factors on microbial variables, including gene abundance of nitrifiers and denitrifiers and their potential activities. KEY

resultsDirect effects of soil abiotic parameters were found to have the most significant influence on the microbial groups investigated. Indirect pathways via plant functional traits contributed substantially to explaining the relative abundance of fungi and bacteria and gene abundances of the investigated microbial communities, while they explained little of the variance in microbial activities. Gene abundances of nitrifiers and denitrifiers were most strongly related to below-ground plant traits, suggesting that they were the most relevant traits for explaining variation in community structure and abundances of soil microbes involved in nitrification and denitrification.

conclusionsThe results suggest that consideration of plant traits, and especially below-ground traits, increases our ability to describe variation in the abundances and the functional characteristics of microbial communities in grassland soils.

Indexed as

Soil MicrobiologyArchaeaBacteriaBiodiversityDenitrificationEcosystemGrasslandNitrificationNitrogenOxidation-ReductionPhenotypePlant Components, AerialPlant RootsPlantsSoilNitrogenSoilAmmonia-oxidizing archaeabacteriadenitrifiersleaf traitsnitrite oxidizersnitrite reducersnutrient availabilityplant functional traitsroot traitssoil microbial community

Identifiers

PMID25122656
PMCPMC4171078

What OpenQuestion holds

Textmetadata
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.