Evidence map›Paper›PMID 25887001›Full record

ArticleBMC genomics2015

A high density GBS map of bread wheat and its application for dissecting complex disease resistance traits.

Huihui Li, Prashant Vikram, Ravi Prakash Singh, Andrzej Kilian, Jason Carling, Jie Song, Juan Andres Burgueno-Ferreira, Sridhar Bhavani, Julio Huerta-Espino, Thomas Payne and 3 more

Open access · goldAbstract read
In one paragraph

Article in BMC genomics, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 96 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
96citing papers in PubMed, 1 pooled it
45.0field-weighted citation impact, top 1% 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

96 citing papers in PubMed, 1 synthesis or guideline pooled it, 198 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Haplotype-based nested association mapping for net form net blotch response in Australian barley.TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2026
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  15. Multi-stage resistance toFrontiers in plant science · 2022
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36 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

13 authors at 2 institutions in 3 countries.

Huihui LiInternational Maize and Wheat Improvement Center (CIMMYT), Apdo. Postal 6-641, 06600, Mexico City, DF, Mexico. H.Li@cgiar.org.
Prashant VikramInternational Maize and Wheat Improvement Center (CIMMYT), Apdo. Postal 6-641, 06600, Mexico City, DF, Mexico. P.Vikram@cgiar.org.
Ravi Prakash SinghInternational Maize and Wheat Improvement Center (CIMMYT), Apdo. Postal 6-641, 06600, Mexico City, DF, Mexico. R.SINGH@CGIAR.ORG.
Andrzej KilianDiversity Array Technologies, DArT, Canberra, Australia. zej@diversityarrays.com.
Jason CarlingDiversity Array Technologies, DArT, Canberra, Australia. son@diversityarrays.com.
Jie SongDiversity Array Technologies, DArT, Canberra, Australia. Jie@diversityarrays.com.
Juan Andres Burgueno-FerreiraInternational Maize and Wheat Improvement Center (CIMMYT), Apdo. Postal 6-641, 06600, Mexico City, DF, Mexico. J.Burgueno@cgiar.org.
Sridhar BhavaniInternational Maize and Wheat Improvement Center (CIMMYT), Apdo. Postal 6-641, 06600, Mexico City, DF, Mexico. S.Bhavani@cgiar.org.
Julio Huerta-EspinoInternational Maize and Wheat Improvement Center (CIMMYT), Apdo. Postal 6-641, 06600, Mexico City, DF, Mexico. J.HUERTA@CGIAR.ORG.
Thomas PayneInternational Maize and Wheat Improvement Center (CIMMYT), Apdo. Postal 6-641, 06600, Mexico City, DF, Mexico. t.payne@CGIAR.ORG.
Deepmala SehgalInternational Maize and Wheat Improvement Center (CIMMYT), Apdo. Postal 6-641, 06600, Mexico City, DF, Mexico. D.Sehgal@cgiar.org.
Peter WenzlInternational Maize and Wheat Improvement Center (CIMMYT), Apdo. Postal 6-641, 06600, Mexico City, DF, Mexico. p.wenzl@cgxchange.org.
Sukhwinder SinghInternational Maize and Wheat Improvement Center (CIMMYT), Apdo. Postal 6-641, 06600, Mexico City, DF, Mexico. suk.singh@cgiar.org.
Centro Internacional de Mejoramiento de Maíz Y Trigo · MXOffice of Diversity and Inclusion · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundGenotyping-by-sequencing (GBS) is a high-throughput genotyping approach that is starting to be used in several crop species, including bread wheat. Anchoring GBS tags on chromosomes is an important step towards utilizing them for wheat genetic improvement. Here we use genetic linkage mapping to construct a consensus map containing 28644 GBS markers.

resultsThree RIL populations, PBW343 × Kingbird, PBW343 × Kenya Swara and PBW343 × Muu, which share a common parent, were used to minimize the impact of potential structural genomic variation on consensus-map quality. The consensus map comprised 3757 unique positions, and the average marker distance was 0.88 cM, obtained by calculating the average distance between two adjacent unique positions. Significant variation of segregation distortion was observed across the three populations. The consensus map was validated by comparing positions of known rust resistance genes, and comparing them to wheat reference genome sequences recently published by the International Wheat Genome Sequencing Consortium, Rye and Ae. tauschii genomes. Three well-characterized rust resistance genes (Sr58/Lr46/Yr29, Sr2/Yr30/Lr27, and Sr57/Lr34/Yr18) and 15 published QTLs for wheat rusts were validated with high resolution. Fifty-two per cent of GBS tags on the consensus map were successfully aligned through BLAST to the right chromosomes on the wheat reference genome sequence.

conclusionThe consensus map should provide a useful basis for analyzing genome-wide variation of complex traits. The identified genes can then be explored as genetic markers to be used in genomic applications in wheat breeding.

Indexed as

Chromosome MappingHigh-Throughput Nucleotide SequencingQuantitative Trait, HeritableChromosomes, PlantDisease ResistanceEvolution, MolecularGenetic LinkageGenetic MarkersGenome, PlantInbreedingPlant DiseasesQuantitative Trait LociTriticumGenetic Markers

Identifiers

PMID25887001
PMCPMC4381402
OpenAlexW2081306085

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.