Distribution and Climatic Adaptation of Wild Tomato (Solanum lycopersicum L.) Populations in Mexico

Autores
Ramírez Ojeda, Gabriela; Rodríguez Pérez, Juan Enrique; Rodríguez Guzmán, Eduardo; Sahagún Castellanos, Jaime; Chávez Servia, José Luis; Peralta, Iris Edith; Barrera Guzmán, Luis Ángel
Año de publicación
2022
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
Tomato (Solanum lycopersicum L.) is a vegetable with worldwide importance. Its wild or close related species are reservoirs of genes with potential use for the generation of varieties tolerantor resistant to specific biotic and abiotic factors. The objective was to determine the geographicdistribution, ecological descriptors, and patterns of diversity and adaptation of 1296 accessions ofnative tomato from Mexico. An environmental information system was created with 21 climaticvariables with a 1 km2 spatial resolution. Using multivariate techniques (Principal ComponentAnalysis, PCA; Cluster Analysis, CA) and Geographic Information Systems (GIS), the most relevantvariables for accession distribution were identified, as well as the groups formed according to theenvironmental similarity among these. PCA determined that with the first three PCs (PrincipalComponents), it is possible to explain 84.1% of the total variation. The most relevant informationcorresponded to seasonal variables of temperature and precipitation. CA revealed five statisticallysignificant clusters. Ecological descriptors were determined and described by classifying accessions in Physiographic Provinces. Temperate climates were the most frequent among tomato accessions. Finally, the potential distribution was determined with the Maxent model with 10 replicates by crossvalidation, identifying areas with a high probability of tomato presence. These results constitute a reliable source of useful information for planning accession sites collection and identifying accessions that are vulnerable or susceptible to conservation programs.
Fil: Ramírez Ojeda, Gabriela. Instituto Nacional de Investigaciones Forestales, Agrícolas y Pecuarias; México
Fil: Rodríguez Pérez, Juan Enrique. Universidad Autónoma de Chapingo; México
Fil: Rodríguez Guzmán, Eduardo. Universidad de Guadalajara; México
Fil: Sahagún Castellanos, Jaime. Universidad Autónoma de Chapingo; México
Fil: Chávez Servia, José Luis. Instituto Politécnico Nacional; México
Fil: Peralta, Iris Edith. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Mendoza. Instituto Argentino de Investigaciones de las Zonas Áridas. Provincia de Mendoza. Instituto Argentino de Investigaciones de las Zonas Áridas. Universidad Nacional de Cuyo. Instituto Argentino de Investigaciones de las Zonas Áridas; Argentina. Universidad Nacional de Cuyo. Facultad de Ciencias Agrarias; Argentina
Fil: Barrera Guzmán, Luis Ángel. Universidad del Valle de Puebla; México
Materia
Climatic diversity
Wild tomatoes
Climatic adaptation
Solanum lycopersicum
Nivel de accesibilidad
acceso abierto
Condiciones de uso
https://creativecommons.org/licenses/by/2.5/ar/
Repositorio
CONICET Digital (CONICET)
Institución
Consejo Nacional de Investigaciones Científicas y Técnicas
OAI Identificador
oai:ri.conicet.gov.ar:11336/268133
Acceder
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oai_identifier_str oai:ri.conicet.gov.ar:11336/268133
network_acronym_str CONICETDig
repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling Distribution and Climatic Adaptation of Wild Tomato (Solanum lycopersicum L.) Populations in MexicoRamírez Ojeda, GabrielaRodríguez Pérez, Juan EnriqueRodríguez Guzmán, EduardoSahagún Castellanos, JaimeChávez Servia, José LuisPeralta, Iris EdithBarrera Guzmán, Luis ÁngelClimatic diversityWild tomatoesClimatic adaptationSolanum lycopersicumhttps://purl.org/becyt/ford/1.6https://purl.org/becyt/ford/1Tomato (Solanum lycopersicum L.) is a vegetable with worldwide importance. Its wild or close related species are reservoirs of genes with potential use for the generation of varieties tolerantor resistant to specific biotic and abiotic factors. The objective was to determine the geographicdistribution, ecological descriptors, and patterns of diversity and adaptation of 1296 accessions ofnative tomato from Mexico. An environmental information system was created with 21 climaticvariables with a 1 km2 spatial resolution. Using multivariate techniques (Principal ComponentAnalysis, PCA; Cluster Analysis, CA) and Geographic Information Systems (GIS), the most relevantvariables for accession distribution were identified, as well as the groups formed according to theenvironmental similarity among these. PCA determined that with the first three PCs (PrincipalComponents), it is possible to explain 84.1% of the total variation. The most relevant informationcorresponded to seasonal variables of temperature and precipitation. CA revealed five statisticallysignificant clusters. Ecological descriptors were determined and described by classifying accessions in Physiographic Provinces. Temperate climates were the most frequent among tomato accessions. Finally, the potential distribution was determined with the Maxent model with 10 replicates by crossvalidation, identifying areas with a high probability of tomato presence. These results constitute a reliable source of useful information for planning accession sites collection and identifying accessions that are vulnerable or susceptible to conservation programs.Fil: Ramírez Ojeda, Gabriela. Instituto Nacional de Investigaciones Forestales, Agrícolas y Pecuarias; MéxicoFil: Rodríguez Pérez, Juan Enrique. Universidad Autónoma de Chapingo; MéxicoFil: Rodríguez Guzmán, Eduardo. Universidad de Guadalajara; MéxicoFil: Sahagún Castellanos, Jaime. Universidad Autónoma de Chapingo; MéxicoFil: Chávez Servia, José Luis. Instituto Politécnico Nacional; MéxicoFil: Peralta, Iris Edith. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Mendoza. Instituto Argentino de Investigaciones de las Zonas Áridas. Provincia de Mendoza. Instituto Argentino de Investigaciones de las Zonas Áridas. Universidad Nacional de Cuyo. Instituto Argentino de Investigaciones de las Zonas Áridas; Argentina. Universidad Nacional de Cuyo. Facultad de Ciencias Agrarias; ArgentinaFil: Barrera Guzmán, Luis Ángel. Universidad del Valle de Puebla; MéxicoMultidisciplinary Digital Publishing Institute2022-08info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/268133Ramírez Ojeda, Gabriela; Rodríguez Pérez, Juan Enrique; Rodríguez Guzmán, Eduardo; Sahagún Castellanos, Jaime; Chávez Servia, José Luis; et al.; Distribution and Climatic Adaptation of Wild Tomato (Solanum lycopersicum L.) Populations in Mexico; Multidisciplinary Digital Publishing Institute; Plants; 11; 15; 8-2022; 1-172223-7747CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/url/https://www.mdpi.com/2223-7747/11/15/2007info:eu-repo/semantics/altIdentifier/doi/10.3390/plants11152007info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-29T10:15:51Zoai:ri.conicet.gov.ar:11336/268133instacron:CONICETInstitucionalhttp://ri.conicet.gov.ar/Organismo científico-tecnológicoNo correspondehttp://ri.conicet.gov.ar/oai/requestdasensio@conicet.gov.ar; lcarlino@conicet.gov.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:34982025-09-29 10:15:51.461CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Distribution and Climatic Adaptation of Wild Tomato (Solanum lycopersicum L.) Populations in Mexico
title Distribution and Climatic Adaptation of Wild Tomato (Solanum lycopersicum L.) Populations in Mexico
spellingShingle Distribution and Climatic Adaptation of Wild Tomato (Solanum lycopersicum L.) Populations in Mexico
Ramírez Ojeda, Gabriela
Climatic diversity
Wild tomatoes
Climatic adaptation
Solanum lycopersicum
title_short Distribution and Climatic Adaptation of Wild Tomato (Solanum lycopersicum L.) Populations in Mexico
title_full Distribution and Climatic Adaptation of Wild Tomato (Solanum lycopersicum L.) Populations in Mexico
title_fullStr Distribution and Climatic Adaptation of Wild Tomato (Solanum lycopersicum L.) Populations in Mexico
title_full_unstemmed Distribution and Climatic Adaptation of Wild Tomato (Solanum lycopersicum L.) Populations in Mexico
title_sort Distribution and Climatic Adaptation of Wild Tomato (Solanum lycopersicum L.) Populations in Mexico
dc.creator.none.fl_str_mv Ramírez Ojeda, Gabriela
Rodríguez Pérez, Juan Enrique
Rodríguez Guzmán, Eduardo
Sahagún Castellanos, Jaime
Chávez Servia, José Luis
Peralta, Iris Edith
Barrera Guzmán, Luis Ángel
author Ramírez Ojeda, Gabriela
author_facet Ramírez Ojeda, Gabriela
Rodríguez Pérez, Juan Enrique
Rodríguez Guzmán, Eduardo
Sahagún Castellanos, Jaime
Chávez Servia, José Luis
Peralta, Iris Edith
Barrera Guzmán, Luis Ángel
author_role author
author2 Rodríguez Pérez, Juan Enrique
Rodríguez Guzmán, Eduardo
Sahagún Castellanos, Jaime
Chávez Servia, José Luis
Peralta, Iris Edith
Barrera Guzmán, Luis Ángel
author2_role author
author
author
author
author
author
dc.subject.none.fl_str_mv Climatic diversity
Wild tomatoes
Climatic adaptation
Solanum lycopersicum
topic Climatic diversity
Wild tomatoes
Climatic adaptation
Solanum lycopersicum
purl_subject.fl_str_mv https://purl.org/becyt/ford/1.6
https://purl.org/becyt/ford/1
dc.description.none.fl_txt_mv Tomato (Solanum lycopersicum L.) is a vegetable with worldwide importance. Its wild or close related species are reservoirs of genes with potential use for the generation of varieties tolerantor resistant to specific biotic and abiotic factors. The objective was to determine the geographicdistribution, ecological descriptors, and patterns of diversity and adaptation of 1296 accessions ofnative tomato from Mexico. An environmental information system was created with 21 climaticvariables with a 1 km2 spatial resolution. Using multivariate techniques (Principal ComponentAnalysis, PCA; Cluster Analysis, CA) and Geographic Information Systems (GIS), the most relevantvariables for accession distribution were identified, as well as the groups formed according to theenvironmental similarity among these. PCA determined that with the first three PCs (PrincipalComponents), it is possible to explain 84.1% of the total variation. The most relevant informationcorresponded to seasonal variables of temperature and precipitation. CA revealed five statisticallysignificant clusters. Ecological descriptors were determined and described by classifying accessions in Physiographic Provinces. Temperate climates were the most frequent among tomato accessions. Finally, the potential distribution was determined with the Maxent model with 10 replicates by crossvalidation, identifying areas with a high probability of tomato presence. These results constitute a reliable source of useful information for planning accession sites collection and identifying accessions that are vulnerable or susceptible to conservation programs.
Fil: Ramírez Ojeda, Gabriela. Instituto Nacional de Investigaciones Forestales, Agrícolas y Pecuarias; México
Fil: Rodríguez Pérez, Juan Enrique. Universidad Autónoma de Chapingo; México
Fil: Rodríguez Guzmán, Eduardo. Universidad de Guadalajara; México
Fil: Sahagún Castellanos, Jaime. Universidad Autónoma de Chapingo; México
Fil: Chávez Servia, José Luis. Instituto Politécnico Nacional; México
Fil: Peralta, Iris Edith. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Mendoza. Instituto Argentino de Investigaciones de las Zonas Áridas. Provincia de Mendoza. Instituto Argentino de Investigaciones de las Zonas Áridas. Universidad Nacional de Cuyo. Instituto Argentino de Investigaciones de las Zonas Áridas; Argentina. Universidad Nacional de Cuyo. Facultad de Ciencias Agrarias; Argentina
Fil: Barrera Guzmán, Luis Ángel. Universidad del Valle de Puebla; México
description Tomato (Solanum lycopersicum L.) is a vegetable with worldwide importance. Its wild or close related species are reservoirs of genes with potential use for the generation of varieties tolerantor resistant to specific biotic and abiotic factors. The objective was to determine the geographicdistribution, ecological descriptors, and patterns of diversity and adaptation of 1296 accessions ofnative tomato from Mexico. An environmental information system was created with 21 climaticvariables with a 1 km2 spatial resolution. Using multivariate techniques (Principal ComponentAnalysis, PCA; Cluster Analysis, CA) and Geographic Information Systems (GIS), the most relevantvariables for accession distribution were identified, as well as the groups formed according to theenvironmental similarity among these. PCA determined that with the first three PCs (PrincipalComponents), it is possible to explain 84.1% of the total variation. The most relevant informationcorresponded to seasonal variables of temperature and precipitation. CA revealed five statisticallysignificant clusters. Ecological descriptors were determined and described by classifying accessions in Physiographic Provinces. Temperate climates were the most frequent among tomato accessions. Finally, the potential distribution was determined with the Maxent model with 10 replicates by crossvalidation, identifying areas with a high probability of tomato presence. These results constitute a reliable source of useful information for planning accession sites collection and identifying accessions that are vulnerable or susceptible to conservation programs.
publishDate 2022
dc.date.none.fl_str_mv 2022-08
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/11336/268133
Ramírez Ojeda, Gabriela; Rodríguez Pérez, Juan Enrique; Rodríguez Guzmán, Eduardo; Sahagún Castellanos, Jaime; Chávez Servia, José Luis; et al.; Distribution and Climatic Adaptation of Wild Tomato (Solanum lycopersicum L.) Populations in Mexico; Multidisciplinary Digital Publishing Institute; Plants; 11; 15; 8-2022; 1-17
2223-7747
CONICET Digital
CONICET
url http://hdl.handle.net/11336/268133
identifier_str_mv Ramírez Ojeda, Gabriela; Rodríguez Pérez, Juan Enrique; Rodríguez Guzmán, Eduardo; Sahagún Castellanos, Jaime; Chávez Servia, José Luis; et al.; Distribution and Climatic Adaptation of Wild Tomato (Solanum lycopersicum L.) Populations in Mexico; Multidisciplinary Digital Publishing Institute; Plants; 11; 15; 8-2022; 1-17
2223-7747
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/url/https://www.mdpi.com/2223-7747/11/15/2007
info:eu-repo/semantics/altIdentifier/doi/10.3390/plants11152007
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
https://creativecommons.org/licenses/by/2.5/ar/
eu_rights_str_mv openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by/2.5/ar/
dc.format.none.fl_str_mv application/pdf
application/pdf
dc.publisher.none.fl_str_mv Multidisciplinary Digital Publishing Institute
publisher.none.fl_str_mv Multidisciplinary Digital Publishing Institute
dc.source.none.fl_str_mv reponame:CONICET Digital (CONICET)
instname:Consejo Nacional de Investigaciones Científicas y Técnicas
reponame_str CONICET Digital (CONICET)
collection CONICET Digital (CONICET)
instname_str Consejo Nacional de Investigaciones Científicas y Técnicas
repository.name.fl_str_mv CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicas
repository.mail.fl_str_mv dasensio@conicet.gov.ar; lcarlino@conicet.gov.ar
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score 13.069144

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