Evidence map›Paper›PMID 21426364›Full record

ArticleFEMS microbiology ecology2011

Rice root-associated bacteria: insights into community structures across 10 cultivars.

Pablo Rodrigo Hardoim, Fernando Dini Andreote, Barbara Reinhold-Hurek, Angela Sessitsch, Leonard Simon van Overbeek, Jan Dirk van Elsas

Abstract readComparative Study
In one paragraph

Article in FEMS microbiology ecology, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 79 papers.

0numbers the graph read from it
0cells of the map it votes in
79citing 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

79 citing papers in PubMed.

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  6. Comparative genomics-based insights intoApplied and environmental microbiology · 2024
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  14. Insect Gut Bacteria Promoting the Growth of Tomato Plants (International journal of molecular sciences · 2022
    Article
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19 more citing papers are in PubMed but not listed here.

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

6 authors.

Pablo Rodrigo HardoimDepartment of Microbial Ecology, Centre for Ecological and Evolutionary Studies, Groningen University, Groningen, The Netherlands. phardoim@gmail.com
Fernando Dini Andreote
Barbara Reinhold-Hurek
Angela Sessitsch
Leonard Simon van Overbeek
Jan Dirk van Elsas

Funding

Austrian Science Fund FWF P 21261
6 · The paper itself

Abstract

In this study, the effects of plant genotype, soil type and nutrient use efficiency on the composition of different bacterial communities associated with rice roots were investigated. Thus, total bacteria, Alpha- and Betaproteobacteria, Pseudomonas and Actinobacteria were studied using PCR, followed by denaturing gradient gel electrophoresis (PCR-DGGE). Rice genotype determined, to a large extent, the composition of the different bacterial communities across cultivars. Several cultivars belonging to Oryza sativa ssp. indica tended to select similar bacterial communities, whereas those belonging to subspecies japonica and aromatica selected ones with divergent community structures. An effect of soil type was pronounced for the Actinobacteria communities, while a small effect of 'improved' and 'traditional' plants was noted for all communities analyzed. A few dominant bands in PCR-DGGE, affiliated with Rhizobium radiobacter, Dickeya zeae, Mycobacterium bolletii and with members of the Rhizobiales, Rhodospirillaceae and Paenibacillaceae, were spread across cultivars. In contrast, a majority of bands (e.g. affiliated with Enterobacter cloacae or Burkholderia kururiensis) was only present in particular cultivars or was erratically distributed among rice replicates. These findings suggested that both bacterial adaptation and plant genotype contribute to the shaping of the dynamic bacterial communities associated with roots of rice plants.

Indexed as

Soil MicrobiologyBacteriaDenaturing Gradient Gel ElectrophoresisDNA, BacterialGenotypeOryzaPlant RootsPolymerase Chain ReactionRNA, Ribosomal, 16SSoilDNA, BacterialRNA, Ribosomal, 16SSoil

Identifiers

PMID21426364
PMCPMC4339037

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.