Evidence map›Paper›PMID 25159608›Full record

ArticleTAG. Theoretical and applied genetics. Theoretische und angewandte Genetik2014

Construction of a dense SNP map of a highly heterozygous diploid potato population and QTL analysis of tuber shape and eye depth.

Ankush Prashar, Csaba Hornyik, Vanessa Young, Karen McLean, Sanjeev Kumar Sharma, M Finlay B Dale, Glenn J Bryan

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Article in TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 34 papers.

0numbers the graph read from it
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34citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

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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

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3 · Its place in the literature

Who cites it

34 citing papers in PubMed.

  1. Article
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  3. Article
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  9. Allelic variants of a potatoFood and energy security · 2023
    Article
  10. Article
  11. Article
  12. Fine Mapping and Candidate Gene Prediction of Tuber Shape ControllingInternational journal of molecular sciences · 2022
    Article
  13. Article
  14. Article
  15. Article
  16. Article
  17. Toward the Design of Potato Tolerant to Abiotic Stress.Methods in molecular biology (Clifton, N.J.) · 2021
    Article
  18. Article
  19. Natural resistance to Potato virus Y in Solanum tuberosum Group Phureja.TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2020
    Article
  20. Article
4 · The record

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5 · Who and what money

Authors and funding

7 authors.

Ankush PrasharThe James Hutton Institute, Invergowrie, Dundee, DD2 5DA, UK.
Csaba Hornyik
Vanessa Young
Karen McLean
Sanjeev Kumar Sharma
M Finlay B Dale
Glenn J Bryan

Funding

Biotechnology and Biological Sciences Research Council BB/F013280/1
6 · The paper itself

Abstract

key messageGeneration of a dense SNP-based linkage map of a diploid potato population and identification of major QTLs for tuber shape and eye depth on chromosomes 2 and 10. This paper reports the construction of a genetic map of a highly heterozygous full-sib diploid potato population (06H1) based on the use of a set of 8,303 single nucleotide polymorphism (SNP) markers. The map contains 1,355 distinct loci and 2,157 SNPs, 802 of which co-segregate with other markers. We find high levels of collinearity between the 12 chromosomal maps with a recently improved version of the potato genome assembly, with the expected genetic clustering in centromeric regions. The linkage maps are used in combination with highly detailed phenotypic assessments conducted over two growing seasons to perform quantitative trait loci analysis of two important potato traits, tuber shape and eye depth. The major loci segregating for tuber shape in 06H1 map to loci on chromosomes 2 and 10, with smaller effects mapping to three other chromosomes. A major locus for tuber eye depth co-locates with the tuber shape locus on chromosome 10. To assess when tuber shape is established in the developing tuber, we have performed staged observations of tuber formation. Our observations suggest that tuber shape is determined very early in tuber development.

Indexed as

Polymorphism, Single NucleotideQuantitative Trait LociChromosome MappingChromosomes, PlantDiploidyGenetic LinkageGenome, PlantGenotypePlant TubersSolanum tuberosum

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Registered trials

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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.