Evidence map›Paper›PMID 34188142›Full record

ArticleScientific reports2021

Genetic diversity of Colletotrichum lupini and its virulence on white and Andean lupin.

J A Alkemade, M M Messmer, R T Voegele, M R Finckh, P Hohmann

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 13 papers.

0numbers the graph read from it
0cells of the map it votes in
13citing 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

13 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. Diversity of Leaf Fungal Endophytes from TwoPlants (Basel, Switzerland) · 2024
    Article
  5. Article
  6. Article
  7. Article
  8. Review
  9. Two Newly IdentifiedPlants (Basel, Switzerland) · 2023
    Article
  10. Article
  11. Genome-wide association study reveals white lupin candidate gene involved in anthracnose resistance.TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2022
    Article
  12. Review
  13. 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

5 authors.

J A AlkemadeDepartment of Crop Sciences, Research Institute of Organic Agriculture (FiBL), Frick, Switzerland.
M M MessmerDepartment of Crop Sciences, Research Institute of Organic Agriculture (FiBL), Frick, Switzerland.
R T VoegeleInstitute of Phytomedicine, University of Hohenheim, Stuttgart, Germany.
M R FinckhDepartment of Ecological Plant Protection, University of Kassel, Kassel, Germany.
P HohmannDepartment of Crop Sciences, Research Institute of Organic Agriculture (FiBL), Frick, Switzerland. pierre.hohmann@fibl.org.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Lupin cultivation worldwide is threatened by anthracnose, a destructive disease caused by the seed- and air-borne fungal pathogen Colletotrichum lupini. In this study we explored the intraspecific diversity of 39 C. lupini isolates collected from different lupin cultivating regions around the world, and representative isolates were screened for their pathogenicity and virulence on white and Andean lupin. Multi-locus phylogeny and morphological characterizations showed intraspecific diversity to be greater than previously shown, distinguishing a total of six genetic groups and ten distinct morphotypes. Highest diversity was found across South America, indicating it as the center of origin of C. lupini. The isolates that correspond to the current pandemic belong to a genetic and morphological uniform group, were globally widespread, and showed high virulence on tested white and Andean lupin accessions. Isolates belonging to the other five genetic groups were mostly found locally and showed distinct virulence patterns. Two highly virulent strains were shown to overcome resistance of advanced white lupin breeding material. This stresses the need to be careful with international seed transports in order to prevent spread of currently confined but potentially highly virulent strains. This study improves our understanding of the diversity, phylogeography and pathogenicity of a member of one of the world's top 10 plant pathogen genera, providing valuable information for breeding programs and future disease management.

Indexed as

ColletotrichumGenetic VariationPlant DiseasesLupinusVirulence FactorsVirulence Factors

Identifiers

PMID34188142
PMCPMC8242092

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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.