Microbial endophytes that live within the seeds of two tomato hybrids cultivated in Argentina

Autores
López, Silvina Marianela Yanil; Pastorino, Graciela Noemí; Franco, Mario Emilio Ernesto; Medina, Rocío; Lucentini, César Gustavo; Saparrat, Mario Carlos Nazareno; Balatti, Pedro Alberto
Año de publicación
2018
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
Tomato (Solanum lycopersicum L.) is probably the most important vegetable consumed around the world, and like other produce is affected by stresses and diseases that reduce the yield and production. The purpose of this work was to study the phytobiome of the tomato seeds of two hybrids in order to understand first of all whether tomato cultivars host similar groups of organisms, as well as their effect on the community structure, particularly of those microbes with the potential to promote growth and/or control plant pathogens. Different cultivars of tomato (genotypes) host significantly different endophytic communities, which is also reflected at the order level. These communities are particularly rich in spore-forming bacteria that have the ability either to promote plant growth or synthetize antimicrobial compounds that deter plant pathogens. We conclude that the seeds of the tomato cultivars Elpida and Silverio are sources of endophytic bacteria capable of synthetizing antifungal substances that could potentially be used for biocontrol against plant-pathogenic fungi.
Instituto de Fisiología Vegetal
Centro de Investigaciones en Fitopatología
Materia
Ciencias Agrarias
Biocontrol
Endophytes
Microbiome
PGPB
Seed
Tomato
Nivel de accesibilidad
acceso abierto
Condiciones de uso
http://creativecommons.org/licenses/by/4.0/
Repositorio
SEDICI (UNLP)
Institución
Universidad Nacional de La Plata
OAI Identificador
oai:sedici.unlp.edu.ar:10915/97765

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spelling Microbial endophytes that live within the seeds of two tomato hybrids cultivated in ArgentinaLópez, Silvina Marianela YanilPastorino, Graciela NoemíFranco, Mario Emilio ErnestoMedina, RocíoLucentini, César GustavoSaparrat, Mario Carlos NazarenoBalatti, Pedro AlbertoCiencias AgrariasBiocontrolEndophytesMicrobiomePGPBSeedTomatoTomato (<i>Solanum lycopersicum</i> L.) is probably the most important vegetable consumed around the world, and like other produce is affected by stresses and diseases that reduce the yield and production. The purpose of this work was to study the phytobiome of the tomato seeds of two hybrids in order to understand first of all whether tomato cultivars host similar groups of organisms, as well as their effect on the community structure, particularly of those microbes with the potential to promote growth and/or control plant pathogens. Different cultivars of tomato (genotypes) host significantly different endophytic communities, which is also reflected at the order level. These communities are particularly rich in spore-forming bacteria that have the ability either to promote plant growth or synthetize antimicrobial compounds that deter plant pathogens. We conclude that the seeds of the tomato cultivars Elpida and Silverio are sources of endophytic bacteria capable of synthetizing antifungal substances that could potentially be used for biocontrol against plant-pathogenic fungi.Instituto de Fisiología VegetalCentro de Investigaciones en Fitopatología2018-08-03info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionArticulohttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdf1-25http://sedici.unlp.edu.ar/handle/10915/97765enginfo:eu-repo/semantics/altIdentifier/url/https://ri.conicet.gov.ar/11336/83952info:eu-repo/semantics/altIdentifier/url/http://www.mdpi.com/2073-4395/8/8/136info:eu-repo/semantics/altIdentifier/issn/2073-4395info:eu-repo/semantics/altIdentifier/doi/10.3390/agronomy8080136info:eu-repo/semantics/altIdentifier/hdl/11336/83952info:eu-repo/semantics/openAccesshttp://creativecommons.org/licenses/by/4.0/Creative Commons Attribution 4.0 International (CC BY 4.0)reponame:SEDICI (UNLP)instname:Universidad Nacional de La Platainstacron:UNLP2025-09-29T11:20:30Zoai:sedici.unlp.edu.ar:10915/97765Institucionalhttp://sedici.unlp.edu.ar/Universidad públicaNo correspondehttp://sedici.unlp.edu.ar/oai/snrdalira@sedici.unlp.edu.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:13292025-09-29 11:20:31.04SEDICI (UNLP) - Universidad Nacional de La Platafalse
dc.title.none.fl_str_mv Microbial endophytes that live within the seeds of two tomato hybrids cultivated in Argentina
title Microbial endophytes that live within the seeds of two tomato hybrids cultivated in Argentina
spellingShingle Microbial endophytes that live within the seeds of two tomato hybrids cultivated in Argentina
López, Silvina Marianela Yanil
Ciencias Agrarias
Biocontrol
Endophytes
Microbiome
PGPB
Seed
Tomato
title_short Microbial endophytes that live within the seeds of two tomato hybrids cultivated in Argentina
title_full Microbial endophytes that live within the seeds of two tomato hybrids cultivated in Argentina
title_fullStr Microbial endophytes that live within the seeds of two tomato hybrids cultivated in Argentina
title_full_unstemmed Microbial endophytes that live within the seeds of two tomato hybrids cultivated in Argentina
title_sort Microbial endophytes that live within the seeds of two tomato hybrids cultivated in Argentina
dc.creator.none.fl_str_mv López, Silvina Marianela Yanil
Pastorino, Graciela Noemí
Franco, Mario Emilio Ernesto
Medina, Rocío
Lucentini, César Gustavo
Saparrat, Mario Carlos Nazareno
Balatti, Pedro Alberto
author López, Silvina Marianela Yanil
author_facet López, Silvina Marianela Yanil
Pastorino, Graciela Noemí
Franco, Mario Emilio Ernesto
Medina, Rocío
Lucentini, César Gustavo
Saparrat, Mario Carlos Nazareno
Balatti, Pedro Alberto
author_role author
author2 Pastorino, Graciela Noemí
Franco, Mario Emilio Ernesto
Medina, Rocío
Lucentini, César Gustavo
Saparrat, Mario Carlos Nazareno
Balatti, Pedro Alberto
author2_role author
author
author
author
author
author
dc.subject.none.fl_str_mv Ciencias Agrarias
Biocontrol
Endophytes
Microbiome
PGPB
Seed
Tomato
topic Ciencias Agrarias
Biocontrol
Endophytes
Microbiome
PGPB
Seed
Tomato
dc.description.none.fl_txt_mv Tomato (<i>Solanum lycopersicum</i> L.) is probably the most important vegetable consumed around the world, and like other produce is affected by stresses and diseases that reduce the yield and production. The purpose of this work was to study the phytobiome of the tomato seeds of two hybrids in order to understand first of all whether tomato cultivars host similar groups of organisms, as well as their effect on the community structure, particularly of those microbes with the potential to promote growth and/or control plant pathogens. Different cultivars of tomato (genotypes) host significantly different endophytic communities, which is also reflected at the order level. These communities are particularly rich in spore-forming bacteria that have the ability either to promote plant growth or synthetize antimicrobial compounds that deter plant pathogens. We conclude that the seeds of the tomato cultivars Elpida and Silverio are sources of endophytic bacteria capable of synthetizing antifungal substances that could potentially be used for biocontrol against plant-pathogenic fungi.
Instituto de Fisiología Vegetal
Centro de Investigaciones en Fitopatología
description Tomato (<i>Solanum lycopersicum</i> L.) is probably the most important vegetable consumed around the world, and like other produce is affected by stresses and diseases that reduce the yield and production. The purpose of this work was to study the phytobiome of the tomato seeds of two hybrids in order to understand first of all whether tomato cultivars host similar groups of organisms, as well as their effect on the community structure, particularly of those microbes with the potential to promote growth and/or control plant pathogens. Different cultivars of tomato (genotypes) host significantly different endophytic communities, which is also reflected at the order level. These communities are particularly rich in spore-forming bacteria that have the ability either to promote plant growth or synthetize antimicrobial compounds that deter plant pathogens. We conclude that the seeds of the tomato cultivars Elpida and Silverio are sources of endophytic bacteria capable of synthetizing antifungal substances that could potentially be used for biocontrol against plant-pathogenic fungi.
publishDate 2018
dc.date.none.fl_str_mv 2018-08-03
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
Articulo
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://sedici.unlp.edu.ar/handle/10915/97765
url http://sedici.unlp.edu.ar/handle/10915/97765
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/url/https://ri.conicet.gov.ar/11336/83952
info:eu-repo/semantics/altIdentifier/url/http://www.mdpi.com/2073-4395/8/8/136
info:eu-repo/semantics/altIdentifier/issn/2073-4395
info:eu-repo/semantics/altIdentifier/doi/10.3390/agronomy8080136
info:eu-repo/semantics/altIdentifier/hdl/11336/83952
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
http://creativecommons.org/licenses/by/4.0/
Creative Commons Attribution 4.0 International (CC BY 4.0)
eu_rights_str_mv openAccess
rights_invalid_str_mv http://creativecommons.org/licenses/by/4.0/
Creative Commons Attribution 4.0 International (CC BY 4.0)
dc.format.none.fl_str_mv application/pdf
1-25
dc.source.none.fl_str_mv reponame:SEDICI (UNLP)
instname:Universidad Nacional de La Plata
instacron:UNLP
reponame_str SEDICI (UNLP)
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instname_str Universidad Nacional de La Plata
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repository.name.fl_str_mv SEDICI (UNLP) - Universidad Nacional de La Plata
repository.mail.fl_str_mv alira@sedici.unlp.edu.ar
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