ArticleMolecular plant pathology2009
Quantitative trait loci meta-analysis of Plum pox virus resistance in apricot (Prunus armeniaca L.): new insights on the organization and the identification of genomic resistance factors.
Article in Molecular plant pathology, 2009. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers, 1 of them a synthesis that pooled it.
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21 citing papers in PubMed, 1 synthesis or guideline pooled it, 75 citations in OpenAlex.
- QTL meta-analysis provides a comprehensive view of loci controlling partial resistance to Aphanomyces euteiches in four sources of resistance in pea.BMC plant biology · 2013Pooled it
- Molecular gatekeepers: eukaryotic translation factors decoding plant-virus dynamics for resistance engineering.Stress biology · 2026Review
- First genomic insights into the introgression of almond PPV-Marcus resistance into peach.Frontiers in plant science · 2026Article
- Plant eIF4E isoforms as factors of susceptibility and resistance to potyviruses.Frontiers in plant science · 2023Review
- Effect of Gene Silencing of Translation Initiation Factors eIF(iso)4G and eIF(iso)4E on Sour Cherry Rootstock Resistance to Sharka Disease.International journal of molecular sciences · 2022Article
- Genome-Wide Identification and Expression Analysis of eIF Family Genes fromPlants (Basel, Switzerland) · 2022Article
- Genome-wide association links candidate genes to fruit firmness, fruit flesh color, flowering time, and soluble solid content in apricot (Prunus armeniaca L.).Molecular biology reports · 2022Article
- Variability in the Viral Protein Linked to the Genome of Turnip Mosaic Virus Influences Interactions withThe plant pathology journal · 2021Article
- Meta-QTL analysis and identification of candidate genes for drought tolerance in bread wheat (Physiology and molecular biology of plants : an international journal of functional plant biology · 2020Article
- Article
- Genomics-assisted breeding in fruit trees.Breeding science · 2016Review
- Application of Genomic Technologies to the Breeding of Trees.Frontiers in genetics · 2016Review
- Plant Translation Factors and Virus Resistance.Viruses · 2015Review
- Gene Expression Analysis of Plum pox virus (Sharka) Susceptibility/Resistance in Apricot (Prunus armeniaca L.).PloS one · 2015Article
- Biotechnological strategies and tools for Plum pox virus resistance: trans-, intra-, cis-genesis, and beyond.Frontiers in plant science · 2015Review
- Plum pox virus and sharka: a model potyvirus and a major disease.Molecular plant pathology · 2014Review
- Genomic analysis reveals MATH gene(s) as candidate(s) for Plum pox virus (PPV) resistance in apricot (Prunus armeniaca L.).Molecular plant pathology · 2013Article
- Silencing of the host factor eIF(iso)4E gene confers plum pox virus resistance in plum.PloS one · 2013Article
- Narrowing down the apricot Plum pox virus resistance locus and comparative analysis with the peach genome syntenic region.Molecular plant pathology · 2011Article
- Construction of a potato consensus map and QTL meta-analysis offer new insights into the genetic architecture of late blight resistance and plant maturity traits.BMC plant biology · 2011Article
Corrections and comments
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Authors and funding
5 authors at 3 institutions in 3 countries.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Plum pox virus (PPV) is responsible for sharka disease, one of the most detrimental stone fruit diseases affecting Prunus trees worldwide. Only a few apricot cultivars have been described as resistant, most originating from North American breeding programmes. Several PPV resistance quantitative trait loci (QTLs) have been mapped in various progenies, consistently highlighting the contribution to the resistance of the upper part of linkage group 1 (LG1). However, to date, no consensus has been reached on the precise number of QTLs linked to the resistance to PPV in apricot and P. davidiana or on their accurate position on the genetic linkage map. In the present study, the quantitative resistance of cultivar 'Harlayne' was analysed over five growth periods in a large F1 population. Four QTLs were identified, three mapping on LG1, explaining between 5% and 39% of the observed phenotypic variance. In an effort to further this analysis of PPV resistance in apricot, these results were merged in a single QTL meta-analysis with those of five other PPV resistance analyses available in the literature. Three consensus QTL regions were identified on LG1 and a putative fourth region on LG3. QTL meta-analysis also revealed the contribution of each resistant cultivar to metaQTLs, providing interesting comparative data on the resistance factors shared between the resistance sources used in the various studies. Finally, it was shown that one of the metaQTLs co-localizes with the eukaryotic translation initiation factor eIF4E, thus providing new hypotheses on the mechanisms of PPV resistance in apricot.
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