Evidence map›Paper›PMID 37833523›Full record

ArticleThe ISME journal2023

Land use conversion increases network complexity and stability of soil microbial communities in a temperate grassland.

Carolyn R Cornell, Ya Zhang, Daliang Ning, Naijia Xiao, Pradeep Wagle, Xiangming Xiao, Jizhong Zhou

Abstract read
In one paragraph

Article in The ISME journal, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 45 papers.

0numbers the graph read from it
0cells of the map it votes in
45citing 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

45 citing papers in PubMed.

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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

7 authors.

Carolyn R Cornell *Department of Microbiology and Plant Biology, University of Oklahoma, Norman, OK, USA.
Ya Zhang *Department of Microbiology and Plant Biology, University of Oklahoma, Norman, OK, USA.ORCID 0000-0002-1746-3437
Daliang NingDepartment of Microbiology and Plant Biology, University of Oklahoma, Norman, OK, USA.ORCID 0000-0002-3368-5988
Naijia XiaoDepartment of Microbiology and Plant Biology, University of Oklahoma, Norman, OK, USA.
Pradeep WagleUSDA, Agricultural Research Service, Oklahoma and Central Plains Agricultural Research Center, El Reno, OK, USA.
Xiangming XiaoDepartment of Microbiology and Plant Biology, University of Oklahoma, Norman, OK, USA.
Jizhong ZhouDepartment of Microbiology and Plant Biology, University of Oklahoma, Norman, OK, USA. jzhou@ou.edu.ORCID 0000-0003-2014-0564

Funding

United States Department of Agriculture | Agricultural Research Service (USDA Agricultural Research Service) 3070-21610-003-00D
6 · The paper itself

Abstract

Soils harbor highly diverse microbial communities that are critical to soil health, but agriculture has caused extensive land use conversion resulting in negative effects on critical ecosystem processes. However, the responses and adaptations of microbial communities to land use conversion have not yet been understood. Here, we examined the effects of land conversion for long-term crop use on the network complexity and stability of soil microbial communities over 19 months. Despite reduced microbial biodiversity in comparison with native tallgrass prairie, conventionally tilled (CT) cropland significantly increased network complexity such as connectivity, connectance, average clustering coefficient, relative modularity, and the number of species acting at network hubs and connectors as well as resulted in greater temporal variation of complexity indices. Molecular ecological networks under CT cropland became significantly more robust and less vulnerable, overall increasing network stability. The relationship between network complexity and stability was also substantially strengthened due to land use conversion. Lastly, CT cropland decreased the number of relationships between network structure and environmental properties instead being strongly correlated to management disturbances. These results indicate that agricultural disturbance generally increases the complexity and stability of species "interactions", possibly as a trade-off for biodiversity loss to support ecosystem function when faced with frequent agricultural disturbance.

Indexed as

MicrobiotaSoilAgricultureBiodiversityEcosystemGrasslandSoil MicrobiologySoil

Identifiers

PMID37833523
PMCPMC10689820

What OpenQuestion holds

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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.