Evidence map›Paper›PMID 32555419›Full record

ArticleScientific reports2020

Successional trajectory of bacterial communities in soil are shaped by plant-driven changes during secondary succession.

Mayank Krishna, Shruti Gupta, Manuel Delgado-Baquerizo, Elly Morriën, Satish Chandra Garkoti, Rupesh Chaturvedi, Shandar Ahmad

Erratum issuedOpen access · goldAbstract read
In one paragraph

Article in Scientific reports, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 15 papers.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed
11.1field-weighted citation impact, top 2% of its field
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

15 citing papers in PubMed, 46 citations in OpenAlex.

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  7. The competitive strategies of poisonous weedsFrontiers in plant science · 2023
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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

7 authors at 3 institutions in 3 countries.

Mayank KrishnaSchool of Environmental Sciences, Jawaharlal Nehru University, New Delhi, 110067, India.
Shruti GuptaSchool of Computational and Integrative Sciences, Jawaharlal Nehru University, New Delhi, 110067, India.
Manuel Delgado-BaquerizoDepartamento de Biología y Geología, Física y Química Inorgánica, Escuela Superior de Ciencias Experimentales y Tecnología, Universidad Rey Juan Carlos, C/ Tulipán s/n, 28933, Móstoles, Spain.
Elly MorriënDepartment of Ecosystem and Landscape Dynamics, Institute of Biodiversity and Ecosystem Dynamics (IBED-ELD), University of Amsterdam, P.O. Box 94240, 1090 GE, Amsterdam, The Netherlands.
Satish Chandra GarkotiSchool of Environmental Sciences, Jawaharlal Nehru University, New Delhi, 110067, India. sgarkoti@yahoo.com.
Rupesh ChaturvediSchool of Biotechnology, Jawaharlal Nehru University, New Delhi, 110067, India.
Shandar AhmadSchool of Computational and Integrative Sciences, Jawaharlal Nehru University, New Delhi, 110067, India.
Jawaharlal Nehru University · INUniversidad Rey Juan Carlos · ESUniversity of Amsterdam · NL

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

This study investigated the potential role of a nitrogen-fixing early-coloniser Alnus Nepalensis D. Don (alder) in driving the changes in soil bacterial communities during secondary succession. We found that bacterial diversity was positively associated with alder growth during course of ecosystem development. Alder development elicited multiple changes in bacterial community composition and ecological networks. For example, the initial dominance of actinobacteria within bacterial community transitioned to the dominance of proteobacteria with stand development. Ecological networks approximating species associations tend to stabilize with alder growth. Janthinobacterium lividum, Candidatus Xiphinematobacter and Rhodoplanes were indicator species of different growth stages of alder. While the growth stages of alder has a major independent contribution to the bacterial diversity, its influence on the community composition was explained conjointly by the changes in soil properties with alder. Alder growth increased trace mineral element concentrations in the soil and explained 63% of variance in the Shannon-diversity. We also found positive association of alder with late-successional Quercus leucotrichophora (Oak). Together, the changes in soil bacterial community shaped by early-coloniser alder and its positive association with late-successional oak suggests a crucial role played by alder in ecosystem recovery of degraded habitats.

Indexed as

EcosystemSoil MicrobiologyAlnusBacteriaBiodiversityChemical PhenomenaNitrogen FixationSoilSoil

Identifiers

PMID32555419
PMCPMC7299987
OpenAlexW3036095957

What OpenQuestion holds

Textmetadata
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.