Evidence map›Paper›PMID 33120433›Full record

ArticleTAG. Theoretical and applied genetics. Theoretische und angewandte Genetik2021

Comparative mapping and validation of multiple disease resistance QTL for simultaneously controlling common and dwarf bunt in bread wheat.

Almuth E Muellner, Maria Buerstmayr, Bobur Eshonkulov, David Hole, Sebastian Michel, Julia F Hagenguth, Bernadette Pachler, Ricarda Pernold, Hermann Buerstmayr

Open access · hybridAbstract readComparative StudyValidation Study
In one paragraph

Article in TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
3.2field-weighted citation impact, top 8% 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

11 citing papers in PubMed, 20 citations in OpenAlex.

  1. Article
  2. Identification and validation of two quantitative trait loci for dwarf bunt in the resistant cultivar 'UI Silver'.TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2025
    Article
  3. Article
  4. Wheat (Triticum aestivum) chromosome 6D harbours the broad spectrum common bunt resistance gene Bt11.TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2023
    Article
  5. Article
  6. Review
  7. Article
  8. Article
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  10. Review
  11. 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

9 authors at 6 institutions in 4 countries.

Almuth E MuellnerInstitute for Biotechnology in Plant Production, University of Natural Resources and Life Sciences, Konrad Lorenz Straße 20, 3430, Vienna, Tulln, Austria.
Maria BuerstmayrInstitute for Biotechnology in Plant Production, University of Natural Resources and Life Sciences, Konrad Lorenz Straße 20, 3430, Vienna, Tulln, Austria. maria.buerstmayr@boku.ac.at.ORCID http://orcid.org/0000-0002-7389-5074
Bobur EshonkulovInstitute for Biotechnology in Plant Production, University of Natural Resources and Life Sciences, Konrad Lorenz Straße 20, 3430, Vienna, Tulln, Austria.ORCID http://orcid.org/0000-0002-8655-9862
David HoleUtah State University, 2325 Old Main Hill, Logan, UT, 84322, USA.ORCID http://orcid.org/0000-0003-1325-3181
Sebastian MichelInstitute for Biotechnology in Plant Production, University of Natural Resources and Life Sciences, Konrad Lorenz Straße 20, 3430, Vienna, Tulln, Austria.ORCID http://orcid.org/0000-0001-6636-2694
Julia F HagenguthInstitute for Biotechnology in Plant Production, University of Natural Resources and Life Sciences, Konrad Lorenz Straße 20, 3430, Vienna, Tulln, Austria.
Bernadette PachlerInstitute for Biotechnology in Plant Production, University of Natural Resources and Life Sciences, Konrad Lorenz Straße 20, 3430, Vienna, Tulln, Austria.
Ricarda PernoldInstitute for Biotechnology in Plant Production, University of Natural Resources and Life Sciences, Konrad Lorenz Straße 20, 3430, Vienna, Tulln, Austria.
Hermann BuerstmayrInstitute for Biotechnology in Plant Production, University of Natural Resources and Life Sciences, Konrad Lorenz Straße 20, 3430, Vienna, Tulln, Austria.ORCID http://orcid.org/0000-0002-0748-2351
BOKU University · ATHochschule Campus Wien · ATLinz Center of Mechatronics (Austria) · ATSamarkand State University named after Sharof Rashidov · UZUniversity of Göttingen · DEUtah State University · US

Funding

Bundesministerium für Land- und Forstwirtschaft, Umwelt und Wasserwirtschaft (AT) 100898
6 · The paper itself

Abstract

key messageResistance QTL on chromosomes 1AL and 7AL are effective against common and dwarf bunt, QTL on 1BS affects common bunt and QTL on 7DS affects dwarf bunt in bread wheat. Common bunt, caused by Tilletia caries and T. laevis, and dwarf bunt, caused by T. controversa, negatively affect grain yield and quality of wheat and are particularly destructive in low-input and organic production systems. Two recombinant inbred line (RIL) populations derived by crossing the highly and durably resistant cultivars 'Blizzard' and 'Bonneville' to the susceptible cultivar 'Rainer' were evaluated for their resistance to common and dwarf bunt in artificially inoculated field and greenhouse trials over two growing seasons and genotyped with a 15 K SNP array. Bunt resistance QTL were mapped to chromosomes 1AL, 1BS, 7AL and 7DS. Common bunt resistance was regulated by the major QTL QBt.ifa-1BS and QBt.ifa-1AL together with the moderate effect QTL QBt.ifa-7AL. Dwarf bunt resistance was on the other hand regulated by the QTL QBt.ifa-1AL, QBt.ifa-7AL and QBt.ifa-7DS. Common bunt resistance QTL exhibited pronounced epistatic effects, while epistatic effects were of smaller magnitude for dwarf bunt QTL. Kompetitive Allele-Specific PCR (KASP) markers were developed from SNPs associated with bunt resistance QTL and successfully used for QTL validation in an independent set of RILs. These KASP markers have the potential to support targeted introgression of QTL into elite wheat germplasm and accelerate breeding for enhanced bunt resistance. Durable protection against both common and dwarf bunt can be achieved by combining multiple resistance genes in the same genetic background.

Indexed as

Genetic MarkersQuantitative Trait LociBasidiomycotaBreadChromosome MappingChromosomes, PlantDisease ResistanceGenes, PlantGenotypePlant BreedingPlant DiseasesPolymorphism, Single NucleotideTriticumGenetic Markers

Identifiers

PMID33120433
PMCPMC7843488
OpenAlexW3094756443

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.