Evidence map›Paper›PMID 22870395›Full record

ArticleG3 (Bethesda, Md.)2012

Development of a 10,000 locus genetic map of the sunflower genome based on multiple crosses.

John E Bowers, Eleni Bachlava, Robert L Brunick, Loren H Rieseberg, Steven J Knapp, John M Burke

Open access · goldAbstract read
In one paragraph

Article in G3 (Bethesda, Md.), 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 54 papers.

0numbers the graph read from it
0cells of the map it votes in
54citing papers in PubMed
16.5field-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

54 citing papers in PubMed, 100 citations in OpenAlex.

  1. Article
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  5. Characterization and mapping of a downy mildew resistance gene,Molecular breeding : new strategies in plant improvement · 2022
    Article
  6. Genetic and physiological characterization of sunflower resistance provided by the wild-derived OrTAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2022
    Article
  7. Article
  8. Article
  9. Discovery and mapping of two new rust resistance genes, RTAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2021
    Article
  10. Article
  11. Article
  12. Article
  13. Article
  14. Article
  15. Article
  16. Article
  17. High-throughput genotyping-by-sequencing facilitates molecular tagging of a novel rust resistance gene, RTAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2018
    Article
  18. Article
  19. Genotyping-by-sequencing targeting of a novel downy mildew resistance gene PlTAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2017
    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

6 authors at 4 institutions in 2 countries.

John E BowersDepartment of Plant Biology, University of Georgia, Athens, Georgia 30602, USA.
Eleni Bachlava
Robert L Brunick
Loren H Rieseberg
Steven J Knapp
John M Burke
University of Georgia · USApplied Genetic Technologies (United States) · USOregon State University · USUniversity of British Columbia · CA

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Genetic linkage maps have the potential to facilitate the genetic dissection of complex traits and comparative analyses of genome structure, as well as molecular breeding efforts in species of agronomic importance. Until recently, the majority of such maps was based on relatively low-throughput marker technologies, which limited marker density across the genome. The availability of high-throughput genotyping technologies has, however, made possible the efficient development of high-density genetic maps. Here, we describe the analysis and integration of genotypic data from four sunflower (Helianthus annuus L.) mapping populations to produce a consensus linkage map of the sunflower genome. Although the individual maps (which contained 3500-5500 loci each) were highly colinear, we observed localized variation in recombination rates in several genomic regions. We also observed several gaps up to 26 cM in length that completely lacked mappable markers in individual crosses, presumably due to regions of identity by descent in the mapping parents. Because these regions differed by cross, the consensus map of 10,080 loci contained no such gaps, clearly illustrating the value of simultaneously analyzing multiple mapping populations.

Indexed as

Chromosome MappingGenome, PlantBreedingGenetic LinkageGenetic LociGenotypeHelianthusPolymorphism, Single NucleotideRecombination, Genetic

Identifiers

PMID22870395
PMCPMC3385978
OpenAlexW2005535661

What OpenQuestion holds

Textmetadata
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.