Evidence map›Paper›PMID 21490688›Full record

ArticleThe ISME journal2011

Agriculture's impact on microbial diversity and associated fluxes of carbon dioxide and methane.

Uri Y Levine, Tracy K Teal, G Philip Robertson, Thomas M Schmidt

Abstract read
In one paragraph

Article in The ISME journal, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 35 papers.

0numbers the graph read from it
0cells of the map it votes in
35citing 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

35 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Article
  6. Article
  7. Review
  8. Fertilization treatments affect soil COScientific reports · 2022
    Article
  9. Article
  10. Article
  11. Article
  12. Review
  13. Article
  14. Article
  15. Article
  16. Article
  17. Article
  18. Article
  19. Article
  20. Climate-smart soils.Nature · 2016
    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

4 authors.

Uri Y LevineDepartment of Microbiology and Molecular Genetics, Michigan State University, East Lansing, MI 48824, USA.
Tracy K Teal
G Philip Robertson
Thomas M Schmidt

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Agriculture has marked impacts on the production of carbon dioxide (CO(2)) and consumption of methane (CH(4)) by microbial communities in upland soils-Earth's largest biological sink for atmospheric CH(4). To determine whether the diversity of microbes that catalyze the flux of these greenhouse gases is related to the magnitude and stability of these ecosystem-level processes, we conducted molecular surveys of CH(4)-oxidizing bacteria (methanotrophs) and total bacterial diversity across a range of land uses and measured the in situ flux of CH(4) and CO(2) at a site in the upper United States Midwest. Conversion of native lands to row-crop agriculture led to a sevenfold reduction in CH(4) consumption and a proportionate decrease in methanotroph diversity. Sites with the greatest stability in CH(4) consumption harbored the most methanotroph diversity. In fields abandoned from agriculture, the rate of CH(4) consumption increased with time along with the diversity of methanotrophs. Conversely, estimates of total bacterial diversity in soil were not related to the rate or stability of CO(2) emission. These combined results are consistent with the expectation that microbial diversity is a better predictor of the magnitude and stability of processes catalyzed by organisms with highly specialized metabolisms, like CH(4) oxidation, as compared with processes driven by widely distributed metabolic processes, like CO(2) production in heterotrophs. The data also suggest that managing lands to conserve or restore methanotroph diversity could mitigate the atmospheric concentrations of this potent greenhouse gas.

Indexed as

AgricultureSoil MicrobiologyBacteriaBiodiversityCarbon DioxideEcosystemGasesMethaneSoil PollutantsUnited StatesCarbon DioxideGasesMethaneSoil Pollutants

Identifiers

PMID21490688
PMCPMC3176513

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.