Evidence map›Paper›PMID 35593114›Full record

ArticleMicrobial biotechnology2022

The Brassica napus seed microbiota is cultivar-specific and transmitted via paternal breeding lines.

Birgit Wassermann, Ahmed Abdelfattah, Wisnu Adi Wicaksono, Peter Kusstatscher, Henry Müller, Tomislav Cernava, Simon Goertz, Steffen Rietz, Amine Abbadi, Gabriele Berg

Abstract read
In one paragraph

Article in Microbial biotechnology, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 26 papers.

0numbers the graph read from it
0cells of the map it votes in
26citing 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

26 citing papers in PubMed.

  1. Review
  2. Article
  3. Review
  4. Article
  5. Article
  6. Article
  7. Review
  8. Article
  9. Exploring the Bacterial Microbiota of Seeds.Microbial biotechnology · 2025
    Review
  10. Article
  11. Article
  12. Article
  13. Article
  14. Article
  15. Article
  16. Article
  17. The Dynamic Changes ofPlants (Basel, Switzerland) · 2024
    Article
  18. Review
  19. Article
  20. 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

10 authors.

Birgit WassermannACIB GmbH, Petersgasse 14, 8010, Graz, Austria.ORCID 0000-0001-6270-1345
Ahmed AbdelfattahLeibniz Institute for Agricultural Engineering and Bioeconomy (ATB), Max-Eyth Allee 100, 14469, Potsdam, Germany.ORCID 0000-0001-6090-7200
Wisnu Adi WicaksonoInstitute of Environmental Biotechnology, Graz University of Technology, Petersgasse 12, Graz, 8010, Austria.ORCID 0000-0002-1556-1981
Peter KusstatscherInstitute of Environmental Biotechnology, Graz University of Technology, Petersgasse 12, Graz, 8010, Austria.
Henry MüllerLeibniz Institute for Agricultural Engineering and Bioeconomy (ATB), Max-Eyth Allee 100, 14469, Potsdam, Germany.
Tomislav CernavaInstitute of Environmental Biotechnology, Graz University of Technology, Petersgasse 12, Graz, 8010, Austria.ORCID 0000-0001-7772-4080
Simon GoertzNPZ Innovation GmbH, Hohenlieth-Hof, 24363, Holtsee, Germany.
Steffen RietzNPZ Innovation GmbH, Hohenlieth-Hof, 24363, Holtsee, Germany.
Amine AbbadiNPZ Innovation GmbH, Hohenlieth-Hof, 24363, Holtsee, Germany.
Gabriele BergInstitute of Environmental Biotechnology, Graz University of Technology, Petersgasse 12, Graz, 8010, Austria.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Seed microbiota influence germination and plant health and have the potential to improve crop performance, but the factors that determine their structure and functions are still not fully understood. Here, we analysed the impact of plant-related and external factors on seed endophyte communities of 10 different oilseed rape (Brassica napus L.) cultivars from 26 field sites across Europe. All seed lots harboured a high abundance and diversity of endophytes, which were dominated by six genera: Ralstonia, Serratia, Enterobacter, Pseudomonas, Pantoea, and Sphingomonas. The cultivar was the main factor explaining the variations in bacterial diversity, abundance and composition. In addition, the latter was significantly influenced by diverse biotic and abiotic factors, for example host germination rates and disease resistance against Plasmodiophora brassicae. A set of bacterial biomarkers was identified to discriminate between characteristics of the seeds, for example Sphingomonas for improved germination and Brevundimonas for disease resistance. Application of a Bayesian community approach suggested vertical transmission of seed endophytes, where the paternal parent plays a major role and might even determine the germination performance of the offspring. This study contributes to the understanding of seed microbiome assembly and underlines the potential of the microbiome to be implemented in crop breeding and biocontrol programmes.

Indexed as

Brassica napusMicrobiotaBacteriaBayes TheoremDisease ResistanceEndophytesPlant BreedingSeeds

Identifiers

PMID35593114
PMCPMC9437892

What OpenQuestion holds

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LicenceCC BY
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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.