Natural allelic variation confers diversity in the regulation of flag leaf traits in wheat

Autores
Schierenbeck, Matías; Alqudah, Ahmad Mohammad; Thabet, Samar Gamal; Avogadro, Evangelina Gabriela; Dietz, Juan Ignacio; Simón, María Rosa; Börner, Andreas
Año de publicación
2024
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
Flag leaf (FL) dimension has been reported as a key ecophysiological aspect for boosting grain yield in wheat. A worldwide winter wheat panel consisting of 261 accessions was tested to examine the phenotypical variation and identify quantitative trait nucleotides (QTNs) with candidate genes influencing FL morphology. To this end, four FL traits were evaluated during the early milk stage under two growing seasons at the Leibniz Institute of Plant Genetics and Crop Plant Research. The results showed that all leaf traits (Flag leaf length, width, area, and length/width ratio) were significantly influenced by the environments, genotypes, and environments × genotypes interactions. Then, a genome-wide association analysis was performed using 17,093 SNPs that showed 10 novel QTNs that potentially play a role in modulating FL morphology in at least two environments. Further analysis revealed 8 high-confidence candidate genes likely involved in these traits and showing high expression values from flag leaf expansion until its senescence and also during grain development. An important QTN (wsnp_RFL_Contig2177_1500201) was associated with FL width and located inside TraesCS3B02G047300 at chromosome 3B. This gene encodes a major facilitator, sugar transporter-like, and showed the highest expression values among the candidate genes reported, suggesting their positive role in controlling flag leaf and potentially being involved in photosynthetic assimilation. Our study suggests that the detection of novel marker-trait associations and the subsequent elucidation of the genetic mechanism influencing FL morphology would be of interest for improving plant architecture, light capture, and photosynthetic efficiency during grain development.
EEA Bordenave
Fil: Schierenbeck, Matías. Leibniz Institute of Plant Genetics and Crop Plant Research (IPK). Genebank Department; Alemania
Fil: Schierenbeck, Matías. Universidad Nacional de La Plata. Facultad de Ciencias Agrarias y Forestales; Argentina
Fil: Schierenbeck, Matías. Consejo Nacional de Investigaciones Científicas y Técnicas. CCT La Plata; Argentina
Fil: Alqudah, Ahmad Mohammad. Qatar University. College of Art and Science. Department of Biological and Environmental Sciences. Biological Science Program; Qatar
Fil: Thabet, Samar Gamal. Fayoum University. Faculty of Science. Department of Botany; Egipto
Fil: Avogadro, Evangelina Gabriela. Leibniz Institute of Plant Genetics and Crop Plant Research (IPK). Genebank Department; Alemania
Fil: Dietz, Juan Ignacio. Consejo Nacional de Investigaciones Científicas y Técnicas. CCT La Plata; Argentina
Fil: Dietz, Juan Ignacio. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Bordenave; Argentina
Fil: Simon, Maria Rosa. Universidad Nacional de La Plata. Facultad de Ciencias Agrarias y Forestales; Argentina
Fil: Simon, Maria Rosa. Consejo Nacional de Investigaciones Científicas y Técnicas. CCT La Plata; Argentina
Fil: Börner, Andreas. Leibniz Institute of Plant Genetics and Crop Plant Research (IPK). Genebank Department; Alemania
Fuente
Scientific Reports 14 : Article number: 13316 (June 2024)
Materia
Hoja Bandera
Trigo
Heterogeneidad Alélica
Genes Candidatos
Variación Fenotípica
Flag Leaf
Wheat
Allelic Heterogeneity
Candidate Genes
Phenotypic Variation
Nivel de accesibilidad
acceso abierto
Condiciones de uso
http://creativecommons.org/licenses/by-nc-sa/4.0/
Repositorio
INTA Digital (INTA)
Institución
Instituto Nacional de Tecnología Agropecuaria
OAI Identificador
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network_name_str INTA Digital (INTA)
spelling Natural allelic variation confers diversity in the regulation of flag leaf traits in wheatSchierenbeck, MatíasAlqudah, Ahmad MohammadThabet, Samar GamalAvogadro, Evangelina GabrielaDietz, Juan IgnacioSimón, María RosaBörner, AndreasHoja BanderaTrigoHeterogeneidad AlélicaGenes CandidatosVariación FenotípicaFlag LeafWheatAllelic HeterogeneityCandidate GenesPhenotypic VariationFlag leaf (FL) dimension has been reported as a key ecophysiological aspect for boosting grain yield in wheat. A worldwide winter wheat panel consisting of 261 accessions was tested to examine the phenotypical variation and identify quantitative trait nucleotides (QTNs) with candidate genes influencing FL morphology. To this end, four FL traits were evaluated during the early milk stage under two growing seasons at the Leibniz Institute of Plant Genetics and Crop Plant Research. The results showed that all leaf traits (Flag leaf length, width, area, and length/width ratio) were significantly influenced by the environments, genotypes, and environments × genotypes interactions. Then, a genome-wide association analysis was performed using 17,093 SNPs that showed 10 novel QTNs that potentially play a role in modulating FL morphology in at least two environments. Further analysis revealed 8 high-confidence candidate genes likely involved in these traits and showing high expression values from flag leaf expansion until its senescence and also during grain development. An important QTN (wsnp_RFL_Contig2177_1500201) was associated with FL width and located inside TraesCS3B02G047300 at chromosome 3B. This gene encodes a major facilitator, sugar transporter-like, and showed the highest expression values among the candidate genes reported, suggesting their positive role in controlling flag leaf and potentially being involved in photosynthetic assimilation. Our study suggests that the detection of novel marker-trait associations and the subsequent elucidation of the genetic mechanism influencing FL morphology would be of interest for improving plant architecture, light capture, and photosynthetic efficiency during grain development.EEA BordenaveFil: Schierenbeck, Matías. Leibniz Institute of Plant Genetics and Crop Plant Research (IPK). Genebank Department; AlemaniaFil: Schierenbeck, Matías. Universidad Nacional de La Plata. Facultad de Ciencias Agrarias y Forestales; ArgentinaFil: Schierenbeck, Matías. Consejo Nacional de Investigaciones Científicas y Técnicas. CCT La Plata; ArgentinaFil: Alqudah, Ahmad Mohammad. Qatar University. College of Art and Science. Department of Biological and Environmental Sciences. Biological Science Program; QatarFil: Thabet, Samar Gamal. Fayoum University. Faculty of Science. Department of Botany; EgiptoFil: Avogadro, Evangelina Gabriela. Leibniz Institute of Plant Genetics and Crop Plant Research (IPK). Genebank Department; AlemaniaFil: Dietz, Juan Ignacio. Consejo Nacional de Investigaciones Científicas y Técnicas. CCT La Plata; ArgentinaFil: Dietz, Juan Ignacio. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Bordenave; ArgentinaFil: Simon, Maria Rosa. Universidad Nacional de La Plata. Facultad de Ciencias Agrarias y Forestales; ArgentinaFil: Simon, Maria Rosa. Consejo Nacional de Investigaciones Científicas y Técnicas. CCT La Plata; ArgentinaFil: Börner, Andreas. Leibniz Institute of Plant Genetics and Crop Plant Research (IPK). Genebank Department; AlemaniaSpringer Nature2024-07-02T13:33:51Z2024-07-02T13:33:51Z2024-06info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfhttp://hdl.handle.net/20.500.12123/18360https://www.nature.com/articles/s41598-024-64161-x2045-2322https://doi.org/10.1038/s41598-024-64161-xScientific Reports 14 : Article number: 13316 (June 2024)reponame:INTA Digital (INTA)instname:Instituto Nacional de Tecnología Agropecuariaenginfo:eu-repo/semantics/openAccesshttp://creativecommons.org/licenses/by-nc-sa/4.0/Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0)2025-09-29T13:46:37Zoai:localhost:20.500.12123/18360instacron:INTAInstitucionalhttp://repositorio.inta.gob.ar/Organismo científico-tecnológicoNo correspondehttp://repositorio.inta.gob.ar/oai/requesttripaldi.nicolas@inta.gob.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:l2025-09-29 13:46:38.122INTA Digital (INTA) - Instituto Nacional de Tecnología Agropecuariafalse
dc.title.none.fl_str_mv Natural allelic variation confers diversity in the regulation of flag leaf traits in wheat
title Natural allelic variation confers diversity in the regulation of flag leaf traits in wheat
spellingShingle Natural allelic variation confers diversity in the regulation of flag leaf traits in wheat
Schierenbeck, Matías
Hoja Bandera
Trigo
Heterogeneidad Alélica
Genes Candidatos
Variación Fenotípica
Flag Leaf
Wheat
Allelic Heterogeneity
Candidate Genes
Phenotypic Variation
title_short Natural allelic variation confers diversity in the regulation of flag leaf traits in wheat
title_full Natural allelic variation confers diversity in the regulation of flag leaf traits in wheat
title_fullStr Natural allelic variation confers diversity in the regulation of flag leaf traits in wheat
title_full_unstemmed Natural allelic variation confers diversity in the regulation of flag leaf traits in wheat
title_sort Natural allelic variation confers diversity in the regulation of flag leaf traits in wheat
dc.creator.none.fl_str_mv Schierenbeck, Matías
Alqudah, Ahmad Mohammad
Thabet, Samar Gamal
Avogadro, Evangelina Gabriela
Dietz, Juan Ignacio
Simón, María Rosa
Börner, Andreas
author Schierenbeck, Matías
author_facet Schierenbeck, Matías
Alqudah, Ahmad Mohammad
Thabet, Samar Gamal
Avogadro, Evangelina Gabriela
Dietz, Juan Ignacio
Simón, María Rosa
Börner, Andreas
author_role author
author2 Alqudah, Ahmad Mohammad
Thabet, Samar Gamal
Avogadro, Evangelina Gabriela
Dietz, Juan Ignacio
Simón, María Rosa
Börner, Andreas
author2_role author
author
author
author
author
author
dc.subject.none.fl_str_mv Hoja Bandera
Trigo
Heterogeneidad Alélica
Genes Candidatos
Variación Fenotípica
Flag Leaf
Wheat
Allelic Heterogeneity
Candidate Genes
Phenotypic Variation
topic Hoja Bandera
Trigo
Heterogeneidad Alélica
Genes Candidatos
Variación Fenotípica
Flag Leaf
Wheat
Allelic Heterogeneity
Candidate Genes
Phenotypic Variation
dc.description.none.fl_txt_mv Flag leaf (FL) dimension has been reported as a key ecophysiological aspect for boosting grain yield in wheat. A worldwide winter wheat panel consisting of 261 accessions was tested to examine the phenotypical variation and identify quantitative trait nucleotides (QTNs) with candidate genes influencing FL morphology. To this end, four FL traits were evaluated during the early milk stage under two growing seasons at the Leibniz Institute of Plant Genetics and Crop Plant Research. The results showed that all leaf traits (Flag leaf length, width, area, and length/width ratio) were significantly influenced by the environments, genotypes, and environments × genotypes interactions. Then, a genome-wide association analysis was performed using 17,093 SNPs that showed 10 novel QTNs that potentially play a role in modulating FL morphology in at least two environments. Further analysis revealed 8 high-confidence candidate genes likely involved in these traits and showing high expression values from flag leaf expansion until its senescence and also during grain development. An important QTN (wsnp_RFL_Contig2177_1500201) was associated with FL width and located inside TraesCS3B02G047300 at chromosome 3B. This gene encodes a major facilitator, sugar transporter-like, and showed the highest expression values among the candidate genes reported, suggesting their positive role in controlling flag leaf and potentially being involved in photosynthetic assimilation. Our study suggests that the detection of novel marker-trait associations and the subsequent elucidation of the genetic mechanism influencing FL morphology would be of interest for improving plant architecture, light capture, and photosynthetic efficiency during grain development.
EEA Bordenave
Fil: Schierenbeck, Matías. Leibniz Institute of Plant Genetics and Crop Plant Research (IPK). Genebank Department; Alemania
Fil: Schierenbeck, Matías. Universidad Nacional de La Plata. Facultad de Ciencias Agrarias y Forestales; Argentina
Fil: Schierenbeck, Matías. Consejo Nacional de Investigaciones Científicas y Técnicas. CCT La Plata; Argentina
Fil: Alqudah, Ahmad Mohammad. Qatar University. College of Art and Science. Department of Biological and Environmental Sciences. Biological Science Program; Qatar
Fil: Thabet, Samar Gamal. Fayoum University. Faculty of Science. Department of Botany; Egipto
Fil: Avogadro, Evangelina Gabriela. Leibniz Institute of Plant Genetics and Crop Plant Research (IPK). Genebank Department; Alemania
Fil: Dietz, Juan Ignacio. Consejo Nacional de Investigaciones Científicas y Técnicas. CCT La Plata; Argentina
Fil: Dietz, Juan Ignacio. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Bordenave; Argentina
Fil: Simon, Maria Rosa. Universidad Nacional de La Plata. Facultad de Ciencias Agrarias y Forestales; Argentina
Fil: Simon, Maria Rosa. Consejo Nacional de Investigaciones Científicas y Técnicas. CCT La Plata; Argentina
Fil: Börner, Andreas. Leibniz Institute of Plant Genetics and Crop Plant Research (IPK). Genebank Department; Alemania
description Flag leaf (FL) dimension has been reported as a key ecophysiological aspect for boosting grain yield in wheat. A worldwide winter wheat panel consisting of 261 accessions was tested to examine the phenotypical variation and identify quantitative trait nucleotides (QTNs) with candidate genes influencing FL morphology. To this end, four FL traits were evaluated during the early milk stage under two growing seasons at the Leibniz Institute of Plant Genetics and Crop Plant Research. The results showed that all leaf traits (Flag leaf length, width, area, and length/width ratio) were significantly influenced by the environments, genotypes, and environments × genotypes interactions. Then, a genome-wide association analysis was performed using 17,093 SNPs that showed 10 novel QTNs that potentially play a role in modulating FL morphology in at least two environments. Further analysis revealed 8 high-confidence candidate genes likely involved in these traits and showing high expression values from flag leaf expansion until its senescence and also during grain development. An important QTN (wsnp_RFL_Contig2177_1500201) was associated with FL width and located inside TraesCS3B02G047300 at chromosome 3B. This gene encodes a major facilitator, sugar transporter-like, and showed the highest expression values among the candidate genes reported, suggesting their positive role in controlling flag leaf and potentially being involved in photosynthetic assimilation. Our study suggests that the detection of novel marker-trait associations and the subsequent elucidation of the genetic mechanism influencing FL morphology would be of interest for improving plant architecture, light capture, and photosynthetic efficiency during grain development.
publishDate 2024
dc.date.none.fl_str_mv 2024-07-02T13:33:51Z
2024-07-02T13:33:51Z
2024-06
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
http://purl.org/coar/resource_type/c_6501
info:ar-repo/semantics/articulo
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv http://hdl.handle.net/20.500.12123/18360
https://www.nature.com/articles/s41598-024-64161-x
2045-2322
https://doi.org/10.1038/s41598-024-64161-x
url http://hdl.handle.net/20.500.12123/18360
https://www.nature.com/articles/s41598-024-64161-x
https://doi.org/10.1038/s41598-024-64161-x
identifier_str_mv 2045-2322
dc.language.none.fl_str_mv eng
language eng
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
http://creativecommons.org/licenses/by-nc-sa/4.0/
Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0)
eu_rights_str_mv openAccess
rights_invalid_str_mv http://creativecommons.org/licenses/by-nc-sa/4.0/
Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0)
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Springer Nature
publisher.none.fl_str_mv Springer Nature
dc.source.none.fl_str_mv Scientific Reports 14 : Article number: 13316 (June 2024)
reponame:INTA Digital (INTA)
instname:Instituto Nacional de Tecnología Agropecuaria
reponame_str INTA Digital (INTA)
collection INTA Digital (INTA)
instname_str Instituto Nacional de Tecnología Agropecuaria
repository.name.fl_str_mv INTA Digital (INTA) - Instituto Nacional de Tecnología Agropecuaria
repository.mail.fl_str_mv tripaldi.nicolas@inta.gob.ar
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