Multi-environment association study highlights candidate genes for robust agronomic quantitative trait loci in a novel worldwide Capsicum core collection

  1. McLeod, Louis ORCID logo
  2. BARCHI, Lorenzo ORCID logo
  3. Tumino, Giorgio ORCID logo
  4. Tripodi, Pasquale ORCID logo
  5. Salinier, Jérémy ORCID logo
  6. Gros, Christophe
  7. BOYACI, Hatice Filiz ORCID logo
  8. Ozalp, Ramazan
  9. Borovsky, Yelena
  10. Schafleitner, Roland ORCID logo
  11. Barchenger, Derek ORCID logo
  12. Finkers, Richard ORCID logo
  13. Brouwer, Paul Matthijs ORCID logo
  14. Stein, Nils ORCID logo
  15. Rabanus-Wallace, Mark Timothy ORCID logo
  16. Giuliano, Giovanni ORCID logo
  17. Voorrips, Roeland ORCID logo
  18. Paran, Ilan
  19. Lefebvre, Véronique ORCID logo

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McLeod-Plant J-2023.pdf 2,99MB
WeightNameValue
1000 Titel
  • Multi-environment association study highlights candidate genes for robust agronomic quantitative trait loci in a novel worldwide Capsicum core collection
1000 Autor/in
  1. McLeod, Louis |
  2. BARCHI, Lorenzo |
  3. Tumino, Giorgio |
  4. Tripodi, Pasquale |
  5. Salinier, Jérémy |
  6. Gros, Christophe |
  7. BOYACI, Hatice Filiz |
  8. Ozalp, Ramazan |
  9. Borovsky, Yelena |
  10. Schafleitner, Roland |
  11. Barchenger, Derek |
  12. Finkers, Richard |
  13. Brouwer, Paul Matthijs |
  14. Stein, Nils |
  15. Rabanus-Wallace, Mark Timothy |
  16. Giuliano, Giovanni |
  17. Voorrips, Roeland |
  18. Paran, Ilan |
  19. Lefebvre, Véronique |
1000 Erscheinungsjahr 2023
1000 LeibnizOpen
1000 Publikationstyp
  1. Artikel |
1000 Online veröffentlicht
  • 2023-08-21
1000 Erschienen in
1000 Quellenangabe
  • 116(5):1508-1528
1000 FRL-Sammlung
1000 Copyrightjahr
  • 2023
1000 Lizenz
1000 Verlagsversion
  • https://dx.doi.org/10.1111/tpj.16425 |
1000 Publikationsstatus
1000 Begutachtungsstatus
1000 Sprache der Publikation
1000 Abstract/Summary
  • Investigating crop diversity through genome-wide association studies (GWAS) on core collections helps in deciphering the genetic determinants of complex quantitative traits. Using the G2P-SOL project world collection of 10 038 wild and cultivated Capsicum accessions from 10 major genebanks, we assembled a core collection of 423 accessions representing the known genetic diversity. Since complex traits are often highly dependent upon environmental variables and genotype-by-environment (G x E) interactions, multi-environment GWAS with a 10 195-marker genotypic matrix were conducted on a highly diverse subset of 350 Capsicum annuum accessions, extensively phenotyped in up to six independent trials from five climatically differing countries. Environment-specific and multi-environment quantitative trait loci (QTLs) were detected for 23 diverse agronomic traits. We identified 97 candidate genes potentially implicated in 53 of the most robust and high-confidence QTLs for fruit flavor, color, size, and shape traits, and for plant productivity, vigor, and earliness traits. Investigating the genetic architecture of agronomic traits in this way will assist the development of genetic markers and pave the way for marker-assisted selection. The G2P-SOL pepper core collection will be available upon request as a unique and universal resource for further exploitation in future gene discovery and marker-assisted breeding efforts by the pepper community.
1000 Sacherschließung
lokal Capsicum annuum L
lokal core collection
lokal association study
lokal candidate genes
lokal pepper
lokal multi-environment trials
lokal agronomic traits
1000 Fächerklassifikation (DDC)
1000 Liste der Beteiligten
  1. https://orcid.org/0009-0006-0841-3055|https://orcid.org/0000-0001-6414-4239|https://orcid.org/0000-0002-6505-7652|https://orcid.org/0000-0001-5429-3847|https://orcid.org/0000-0001-6352-8513|https://frl.publisso.de/adhoc/uri/R3JvcywgQ2hyaXN0b3BoZQ==|https://orcid.org/0000-0002-3799-4673|https://frl.publisso.de/adhoc/uri/T3phbHAsIFJhbWF6YW4=|https://frl.publisso.de/adhoc/uri/Qm9yb3Zza3ksIFllbGVuYQ==|https://orcid.org/0000-0003-3637-7603|https://orcid.org/0000-0002-5948-3372|https://orcid.org/0000-0002-4368-8058|https://orcid.org/0000-0001-8183-0484|https://orcid.org/0000-0003-3011-8731|https://orcid.org/0000-0002-4663-985X|https://orcid.org/0000-0002-2486-0510|https://orcid.org/0000-0003-4388-9244|https://frl.publisso.de/adhoc/uri/UGFyYW4sIElsYW4g|https://orcid.org/0000-0001-9916-8433
1000 Label
1000 Förderer
  1. Horizon 2020 Framework Programme |
  2. HORIZON EUROPE Framework Programme |
1000 Fördernummer
  1. 677379
  2. 101094738
1000 Förderprogramm
  1. -
  2. -
1000 Dateien
1000 Förderung
  1. 1000 joinedFunding-child
    1000 Förderer Horizon 2020 Framework Programme |
    1000 Förderprogramm -
    1000 Fördernummer 677379
  2. 1000 joinedFunding-child
    1000 Förderer HORIZON EUROPE Framework Programme |
    1000 Förderprogramm -
    1000 Fördernummer 101094738
1000 Objektart article
1000 Beschrieben durch
1000 @id frl:6489198.rdf
1000 Erstellt am 2024-11-27T15:53:21.533+0100
1000 Erstellt von 325
1000 beschreibt frl:6489198
1000 Bearbeitet von 317
1000 Zuletzt bearbeitet 2025-02-24T14:35:01.963+0100
1000 Objekt bearb. Mon Feb 24 14:34:46 CET 2025
1000 Vgl. frl:6489198
1000 Oai Id
  1. oai:frl.publisso.de:frl:6489198 |
1000 Sichtbarkeit Metadaten public
1000 Sichtbarkeit Daten public
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