Evidence map›Paper›PMID 33437021›Full record

ArticleScientific reports2021

Distinct bacterial community structure and composition along different cowpea producing ecoregions in Northeastern Brazil.

Luciana de Sousa Lopes, Lucas William Mendes, Jadson Emanuel Lopes Antunes, Louise Melo de Souza Oliveira, Vania Maria Maciel Melo, Arthur Prudêncio de Araujo Pereira, Antonio Félix da Costa, José de Paula Oliveira, Cosme Rafael Martínez, Marcia do Vale Barreto Figueiredo and 1 more

Abstract read
In one paragraph

Article in Scientific reports, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing 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

8 citing papers in PubMed.

  1. Article
  2. Applied and environmental microbiology · 2026
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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

11 authors.

Luciana de Sousa LopesSoil Quality Lab, Agricultural Science Center, Federal University of Piauí, Teresina, PI, Brazil.
Lucas William MendesCenter for Nuclear Energy in Agriculture, University of Sao Paulo, Piracicaba, SP, Brazil.
Jadson Emanuel Lopes AntunesSoil Quality Lab, Agricultural Science Center, Federal University of Piauí, Teresina, PI, Brazil.
Louise Melo de Souza OliveiraSoil Quality Lab, Agricultural Science Center, Federal University of Piauí, Teresina, PI, Brazil.
Vania Maria Maciel MeloLaboratório de Ecologia Microbiana e Biotecnologia, Federal University of Ceará, Fortaleza, CE, Brazil.
Arthur Prudêncio de Araujo PereiraSoil Science Department, Federal University of Ceará, Fortaleza, CE, Brazil.
Antonio Félix da CostaInstituto Agronômico de Pernambuco, Recife, PE, Brazil.
José de Paula OliveiraInstituto Agronômico de Pernambuco, Recife, PE, Brazil.
Cosme Rafael MartínezCentro de Ciências Exatas e da Natureza, Universidade Federal da Paraíba, João Pessoa, PB, Brazil.
Marcia do Vale Barreto FigueiredoInstituto Agronômico de Pernambuco, Recife, PE, Brazil.
Ademir Sérgio Ferreira AraujoSoil Quality Lab, Agricultural Science Center, Federal University of Piauí, Teresina, PI, Brazil. asfaruaj@yahoo.com.br.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Soil microbial communities represent the largest biodiversity on Earth, holding an important role in promoting plant growth and productivity. However, the knowledge about how soil factors modulate the bacteria community structure and distribution in tropical regions remain poorly understood, mainly in different cowpea producing ecoregions belonging to Northeastern Brazil. This study addressed the bacterial community along three different ecoregions (Mata, Sertão, and Agreste) through the16S rRNA gene sequencing. The results showed that soil factors, such as Al

Indexed as

MicrobiotaSoil MicrobiologyBacteriaBiodiversityBrazilRNA, Ribosomal, 16SVignaRNA, Ribosomal, 16S

Identifiers

PMID33437021
PMCPMC7804402

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.