Spanish Melon Landraces: Revealing Useful Diversity by Genomic, Morphological, and Metabolomic Analysis

[EN] Spain is a secondary centre of the diversification of the melon (Cucumis melo L.), with high diversity represented in highly appreciated landraces belonging to the Flexuosus and Ibericus groups. A collection of 47 accessions of Flexuosus, Chate, Piel de Sapo, Tendral, Amarillo, Blanco, and Roch...

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Autores: Flores-León, Alejandro, Cebolla Cornejo, Jaime|||0000-0002-2607-9920, Picó Sirvent, María Belén|||0000-0001-7761-990X, Pérez-Moro, Clara, Martí-Renau, Raul, Beltran, Joaquim, Roselló, Salvador
Formato: artículo
Fecha de publicación:2022
País:España
Recursos:Universitat Politècnica de València (UPV)
Repositorio:RiuNet. Repositorio Institucional de la Universitat Politécnica de Valéncia
Idioma:inglés
OAI Identifier:oai:riunet.upv.es:10251/193611
Acesso em linha:https://riunet.upv.es/handle/10251/193611
Access Level:acceso abierto
Palavra-chave:GBS
SNPs
Cucumis melo L
Flavour
Breeding
Fruit quality
GENETICA
02.- Poner fin al hambre, conseguir la seguridad alimentaria y una mejor nutrición, y promover la agricultura sostenible
id ES_bed67715afe4abbf2e34ec7907638af0
oai_identifier_str oai:riunet.upv.es:10251/193611
network_acronym_str ES
network_name_str España
repository_id_str
dc.title.none.fl_str_mv Spanish Melon Landraces: Revealing Useful Diversity by Genomic, Morphological, and Metabolomic Analysis
title Spanish Melon Landraces: Revealing Useful Diversity by Genomic, Morphological, and Metabolomic Analysis
spellingShingle Spanish Melon Landraces: Revealing Useful Diversity by Genomic, Morphological, and Metabolomic Analysis
Flores-León, Alejandro
GBS
SNPs
Cucumis melo L
Flavour
Breeding
Fruit quality
GENETICA
02.- Poner fin al hambre, conseguir la seguridad alimentaria y una mejor nutrición, y promover la agricultura sostenible
title_short Spanish Melon Landraces: Revealing Useful Diversity by Genomic, Morphological, and Metabolomic Analysis
title_full Spanish Melon Landraces: Revealing Useful Diversity by Genomic, Morphological, and Metabolomic Analysis
title_fullStr Spanish Melon Landraces: Revealing Useful Diversity by Genomic, Morphological, and Metabolomic Analysis
title_full_unstemmed Spanish Melon Landraces: Revealing Useful Diversity by Genomic, Morphological, and Metabolomic Analysis
title_sort Spanish Melon Landraces: Revealing Useful Diversity by Genomic, Morphological, and Metabolomic Analysis
dc.creator.none.fl_str_mv Flores-León, Alejandro
Cebolla Cornejo, Jaime|||0000-0002-2607-9920
Picó Sirvent, María Belén|||0000-0001-7761-990X
Pérez-Moro, Clara
Martí-Renau, Raul
Beltran, Joaquim
Roselló, Salvador
author Flores-León, Alejandro
author_facet Flores-León, Alejandro
Cebolla Cornejo, Jaime|||0000-0002-2607-9920
Picó Sirvent, María Belén|||0000-0001-7761-990X
Pérez-Moro, Clara
Martí-Renau, Raul
Beltran, Joaquim
Roselló, Salvador
author_role author
author2 Cebolla Cornejo, Jaime|||0000-0002-2607-9920
Picó Sirvent, María Belén|||0000-0001-7761-990X
Pérez-Moro, Clara
Martí-Renau, Raul
Beltran, Joaquim
Roselló, Salvador
author2_role author
author
author
author
author
author
dc.contributor.none.fl_str_mv Departamento de Biotecnología
Instituto Universitario de Conservación y Mejora de la Agrodiversidad Valenciana
Escuela Técnica Superior de Ingeniería Agronómica y del Medio Natural
GENERALITAT VALENCIANA
AGENCIA ESTATAL DE INVESTIGACION
European Regional Development Fund
UNIVERSIDAD POLITECNICA DE VALENCIA
Repositorio Institucional de la Universitat Politècnica de València Riunet
dc.subject.none.fl_str_mv GBS
SNPs
Cucumis melo L
Flavour
Breeding
Fruit quality
GENETICA
02.- Poner fin al hambre, conseguir la seguridad alimentaria y una mejor nutrición, y promover la agricultura sostenible
topic GBS
SNPs
Cucumis melo L
Flavour
Breeding
Fruit quality
GENETICA
02.- Poner fin al hambre, conseguir la seguridad alimentaria y una mejor nutrición, y promover la agricultura sostenible
description [EN] Spain is a secondary centre of the diversification of the melon (Cucumis melo L.), with high diversity represented in highly appreciated landraces belonging to the Flexuosus and Ibericus groups. A collection of 47 accessions of Flexuosus, Chate, Piel de Sapo, Tendral, Amarillo, Blanco, and Rochet was analysed using a genotyping-by-sequencing (GBS) approach. A total of 66,971 quality SNPs were identified. Genetic analysis differentiated Ibericus accessions and exotic materials (Ameri, Momordica, Kachri, and Agrestis), while Flexuous accessions shared ancestry between them. Within the Ibericus group, no clear genomic distinction could be identified for the different landraces evaluated, with accessions of different landraces showing high genetic similarity. The morphological characterization confirmed that the external colour and fruit shape had been used as recognition patterns for Spanish melon landraces, but variability within a landrace exists. Differences were found in the sugars and acid and volatile profiles of the materials. Flexuosus and Chate melons at the immature commercial stage accumulated malic acid and low levels of hexoses, while Ibericus melons accumulated high contents of sucrose and citric acid. Specific trends could be identified in the Ibericus landraces. Tendral accumulated low levels of sugars and citric acid and high of malic acid, maintaining higher firmness, Rochet reached higher levels of sugars, and Amarillo tended to lower malic acid contents. Interestingly, high variability was found within landraces for the acidic profile, offering possibilities to alter taste tinges. The main volatile organic compounds (VOCs) in Flexuosus and Chate were aldehydes and alcohols, with clear differences between both groups. In the Ibericus landraces, general trends for VOC accumulation could be identified, but, again, a high level of variation exists. This situation highlights the necessity to develop depuration programs to promote on-farm in situ conservation and, at the same time, offers opportunities to establish new breeding program targets and to take advantage of these sources of variation.
publishDate 2022
dc.date.none.fl_str_mv 2022
2022-07-01
dc.type.none.fl_str_mv journal article
http://purl.org/coar/resource_type/c_6501
VoR
http://purl.org/coar/version/c_970fb48d4fbd8a85
dc.type.openaire.fl_str_mv info:eu-repo/semantics/article
format article
dc.identifier.none.fl_str_mv https://riunet.upv.es/handle/10251/193611
url https://riunet.upv.es/handle/10251/193611
dc.language.none.fl_str_mv Inglés
eng
language_invalid_str_mv Inglés
language eng
dc.relation.none.fl_str_mv Agencia Estatal de Investigación http://dx.doi.org/10.13039/501100011033 AGL2017-85563-C2-1-R-AR CONTROL MULTIDISCIPLINAR DE ENFERMEDADES FUNGICAS Y VIROSIS EN MELON Y SANDIA: UN NUEVO RETO
Generalitat Valenciana https://doi.org/10.13039/501100003359 PROMETEO%2F2017%2F078 SELECCION DE VARIEDADES TRADICIONALES Y DESARROLLO DE NUEVAS VARIEDADES DE CUCURBITACEAS ADAPTADAS A LA PRODUCCION ECOLOGICA.
Generalitat Valenciana https://doi.org/10.13039/501100003359 PROMETEO%2F2021%2F072 Mejora genética en cucurbitáceas para su transición al cultivo ecológico, los retos del cambio climático global y revitalización de la economía agraria local
Universitat Politècnica de València https://doi.org/10.13039/501100004233 PAID-10-20 Mejora de la calidad en cucurbitáceas
Universitat Politècnica de València https://doi.org/10.13039/501100004233 PAID-01-19-28 Mejora integral de cucurbitáceas para una agricultura sostenible
dc.rights.none.fl_str_mv open access
http://purl.org/coar/access_right/c_abf2
Reconocimiento (by)
http://creativecommons.org/licenses/by/4.0/
dc.rights.openaire.fl_str_mv info:eu-repo/semantics/openAccess
rights_invalid_str_mv open access
http://purl.org/coar/access_right/c_abf2
Reconocimiento (by)
http://creativecommons.org/licenses/by/4.0/
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv MDPI AG
publisher.none.fl_str_mv MDPI AG
dc.source.none.fl_str_mv reponame:RiuNet. Repositorio Institucional de la Universitat Politécnica de Valéncia
instname:Universitat Politècnica de València (UPV)
instname_str Universitat Politècnica de València (UPV)
reponame_str RiuNet. Repositorio Institucional de la Universitat Politécnica de Valéncia
collection RiuNet. Repositorio Institucional de la Universitat Politécnica de Valéncia
repository.name.fl_str_mv
repository.mail.fl_str_mv
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spelling Spanish Melon Landraces: Revealing Useful Diversity by Genomic, Morphological, and Metabolomic AnalysisFlores-León, AlejandroCebolla Cornejo, Jaime|||0000-0002-2607-9920Picó Sirvent, María Belén|||0000-0001-7761-990XPérez-Moro, ClaraMartí-Renau, RaulBeltran, JoaquimRoselló, SalvadorGBSSNPsCucumis melo LFlavourBreedingFruit qualityGENETICA02.- Poner fin al hambre, conseguir la seguridad alimentaria y una mejor nutrición, y promover la agricultura sostenible[EN] Spain is a secondary centre of the diversification of the melon (Cucumis melo L.), with high diversity represented in highly appreciated landraces belonging to the Flexuosus and Ibericus groups. A collection of 47 accessions of Flexuosus, Chate, Piel de Sapo, Tendral, Amarillo, Blanco, and Rochet was analysed using a genotyping-by-sequencing (GBS) approach. A total of 66,971 quality SNPs were identified. Genetic analysis differentiated Ibericus accessions and exotic materials (Ameri, Momordica, Kachri, and Agrestis), while Flexuous accessions shared ancestry between them. Within the Ibericus group, no clear genomic distinction could be identified for the different landraces evaluated, with accessions of different landraces showing high genetic similarity. The morphological characterization confirmed that the external colour and fruit shape had been used as recognition patterns for Spanish melon landraces, but variability within a landrace exists. Differences were found in the sugars and acid and volatile profiles of the materials. Flexuosus and Chate melons at the immature commercial stage accumulated malic acid and low levels of hexoses, while Ibericus melons accumulated high contents of sucrose and citric acid. Specific trends could be identified in the Ibericus landraces. Tendral accumulated low levels of sugars and citric acid and high of malic acid, maintaining higher firmness, Rochet reached higher levels of sugars, and Amarillo tended to lower malic acid contents. Interestingly, high variability was found within landraces for the acidic profile, offering possibilities to alter taste tinges. The main volatile organic compounds (VOCs) in Flexuosus and Chate were aldehydes and alcohols, with clear differences between both groups. In the Ibericus landraces, general trends for VOC accumulation could be identified, but, again, a high level of variation exists. This situation highlights the necessity to develop depuration programs to promote on-farm in situ conservation and, at the same time, offers opportunities to establish new breeding program targets and to take advantage of these sources of variation.This work was supported by grants PROMETEO/2017/078 and PROMETEO/2021/072 (to promote excellence groups), funded by Conselleria d'Educacio, Investigacio, Cultura i Esports (Generalitat Valenciana, Spain) and grant AGL2017-85563-C2-1-R-AR, funded by AEI 10.13039/501100011033 and by "ERDF: A way of making Europe". C.P.M. is a recipient of the predoctoral fellowship "Programa de Ayudas de Investigacion y Desarrollo (PAID-01-19)" from Universitat Politecnica de Valencia, R.M. is a recipient of a postdoctoral grant (PAID-10-20) from Universitat Politecnica de Valencia, and A.F.-L. is a recipient of a predoctoral fellowship from Generalitat Valenciana.MDPI AGDepartamento de BiotecnologíaInstituto Universitario de Conservación y Mejora de la Agrodiversidad ValencianaEscuela Técnica Superior de Ingeniería Agronómica y del Medio NaturalGENERALITAT VALENCIANAAGENCIA ESTATAL DE INVESTIGACIONEuropean Regional Development FundUNIVERSIDAD POLITECNICA DE VALENCIARepositorio Institucional de la Universitat Politècnica de València Riunet20222022-07-01journal articlehttp://purl.org/coar/resource_type/c_6501VoRhttp://purl.org/coar/version/c_970fb48d4fbd8a85info:eu-repo/semantics/articleapplication/pdfhttps://riunet.upv.es/handle/10251/193611reponame:RiuNet. Repositorio Institucional de la Universitat Politécnica de Valénciainstname:Universitat Politècnica de València (UPV)InglésengAgencia Estatal de Investigación http://dx.doi.org/10.13039/501100011033 AGL2017-85563-C2-1-R-AR CONTROL MULTIDISCIPLINAR DE ENFERMEDADES FUNGICAS Y VIROSIS EN MELON Y SANDIA: UN NUEVO RETOGeneralitat Valenciana https://doi.org/10.13039/501100003359 PROMETEO%2F2017%2F078 SELECCION DE VARIEDADES TRADICIONALES Y DESARROLLO DE NUEVAS VARIEDADES DE CUCURBITACEAS ADAPTADAS A LA PRODUCCION ECOLOGICA.Generalitat Valenciana https://doi.org/10.13039/501100003359 PROMETEO%2F2021%2F072 Mejora genética en cucurbitáceas para su transición al cultivo ecológico, los retos del cambio climático global y revitalización de la economía agraria localUniversitat Politècnica de València https://doi.org/10.13039/501100004233 PAID-10-20 Mejora de la calidad en cucurbitáceasUniversitat Politècnica de València https://doi.org/10.13039/501100004233 PAID-01-19-28 Mejora integral de cucurbitáceas para una agricultura sostenibleopen accesshttp://purl.org/coar/access_right/c_abf2Reconocimiento (by)http://creativecommons.org/licenses/by/4.0/info:eu-repo/semantics/openAccessoai:riunet.upv.es:10251/1936112026-06-13T07:49:27Z
score 15,301629

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