Nodulation Capacity of Argentinean Soybean (Glycine max L. Merr) Cultivars Inoculated with Commercial Strains of Bradyrhizobium japonicum

Autores
Salvucci, Rubén Darío; Aulicino, Mónica Beatriz; Hungria, Mariángela; Balatti, Pedro Alberto
Año de publicación
2012
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
The purpose of this research was to evaluate the nodulation potential of 31 Argentinean soybean commercial cultivars. Those with the highest nodulation capacity developed twice the amount of nodules than the low nodulating ones, which is the variation contained in soybean genotypes. Furthermore, this was not due to bacterial promiscuity, since the re-sponse was independent of the bradyrhizobia strain inoculated. The ability of cultivars to develop a larger number and biomass of nodules was unrelated with the maturity group they belong to and also was not a response to quorum sensing effects. Our results suggest that breeding programs can be aimed at improving the nodulation capacity of soybean and that cultivars from different maturity groups can be a source of nodulation QTLs.
Facultad de Ciencias Agrarias y Forestales
Materia
Ciencias Agrarias
Cultivos Agrícolas
Soja
nitrogen fixation; genetics of nodulation; soybean-BNF
Nivel de accesibilidad
acceso abierto
Condiciones de uso
http://creativecommons.org/licenses/by-nc-sa/4.0/
Repositorio
SEDICI (UNLP)
Institución
Universidad Nacional de La Plata
OAI Identificador
oai:sedici.unlp.edu.ar:10915/75531
Acceder
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network_acronym_str SEDICI
repository_id_str 1329
network_name_str SEDICI (UNLP)
spelling Nodulation Capacity of Argentinean Soybean (Glycine max L. Merr) Cultivars Inoculated with Commercial Strains of Bradyrhizobium japonicumSalvucci, Rubén DaríoAulicino, Mónica BeatrizHungria, MariángelaBalatti, Pedro AlbertoCiencias AgrariasCultivos AgrícolasSojanitrogen fixation; genetics of nodulation; soybean-BNFThe purpose of this research was to evaluate the nodulation potential of 31 Argentinean soybean commercial cultivars. Those with the highest nodulation capacity developed twice the amount of nodules than the low nodulating ones, which is the variation contained in soybean genotypes. Furthermore, this was not due to bacterial promiscuity, since the re-sponse was independent of the bradyrhizobia strain inoculated. The ability of cultivars to develop a larger number and biomass of nodules was unrelated with the maturity group they belong to and also was not a response to quorum sensing effects. Our results suggest that breeding programs can be aimed at improving the nodulation capacity of soybean and that cultivars from different maturity groups can be a source of nodulation QTLs.Facultad de Ciencias Agrarias y Forestales2012info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionArticulohttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdf130-140http://sedici.unlp.edu.ar/handle/10915/75531enginfo:eu-repo/semantics/altIdentifier/doi/10.4236/ajps.2012.31015info: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)reponame:SEDICI (UNLP)instname:Universidad Nacional de La Platainstacron:UNLP2025-09-29T11:13:10Zoai:sedici.unlp.edu.ar:10915/75531Institucionalhttp://sedici.unlp.edu.ar/Universidad públicaNo correspondehttp://sedici.unlp.edu.ar/oai/snrdalira@sedici.unlp.edu.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:13292025-09-29 11:13:10.762SEDICI (UNLP) - Universidad Nacional de La Platafalse
dc.title.none.fl_str_mv Nodulation Capacity of Argentinean Soybean (Glycine max L. Merr) Cultivars Inoculated with Commercial Strains of Bradyrhizobium japonicum
title Nodulation Capacity of Argentinean Soybean (Glycine max L. Merr) Cultivars Inoculated with Commercial Strains of Bradyrhizobium japonicum
spellingShingle Nodulation Capacity of Argentinean Soybean (Glycine max L. Merr) Cultivars Inoculated with Commercial Strains of Bradyrhizobium japonicum
Salvucci, Rubén Darío
Ciencias Agrarias
Cultivos Agrícolas
Soja
nitrogen fixation; genetics of nodulation; soybean-BNF
title_short Nodulation Capacity of Argentinean Soybean (Glycine max L. Merr) Cultivars Inoculated with Commercial Strains of Bradyrhizobium japonicum
title_full Nodulation Capacity of Argentinean Soybean (Glycine max L. Merr) Cultivars Inoculated with Commercial Strains of Bradyrhizobium japonicum
title_fullStr Nodulation Capacity of Argentinean Soybean (Glycine max L. Merr) Cultivars Inoculated with Commercial Strains of Bradyrhizobium japonicum
title_full_unstemmed Nodulation Capacity of Argentinean Soybean (Glycine max L. Merr) Cultivars Inoculated with Commercial Strains of Bradyrhizobium japonicum
title_sort Nodulation Capacity of Argentinean Soybean (Glycine max L. Merr) Cultivars Inoculated with Commercial Strains of Bradyrhizobium japonicum
dc.creator.none.fl_str_mv Salvucci, Rubén Darío
Aulicino, Mónica Beatriz
Hungria, Mariángela
Balatti, Pedro Alberto
author Salvucci, Rubén Darío
author_facet Salvucci, Rubén Darío
Aulicino, Mónica Beatriz
Hungria, Mariángela
Balatti, Pedro Alberto
author_role author
author2 Aulicino, Mónica Beatriz
Hungria, Mariángela
Balatti, Pedro Alberto
author2_role author
author
author
dc.subject.none.fl_str_mv Ciencias Agrarias
Cultivos Agrícolas
Soja
nitrogen fixation; genetics of nodulation; soybean-BNF
topic Ciencias Agrarias
Cultivos Agrícolas
Soja
nitrogen fixation; genetics of nodulation; soybean-BNF
dc.description.none.fl_txt_mv The purpose of this research was to evaluate the nodulation potential of 31 Argentinean soybean commercial cultivars. Those with the highest nodulation capacity developed twice the amount of nodules than the low nodulating ones, which is the variation contained in soybean genotypes. Furthermore, this was not due to bacterial promiscuity, since the re-sponse was independent of the bradyrhizobia strain inoculated. The ability of cultivars to develop a larger number and biomass of nodules was unrelated with the maturity group they belong to and also was not a response to quorum sensing effects. Our results suggest that breeding programs can be aimed at improving the nodulation capacity of soybean and that cultivars from different maturity groups can be a source of nodulation QTLs.
Facultad de Ciencias Agrarias y Forestales
description The purpose of this research was to evaluate the nodulation potential of 31 Argentinean soybean commercial cultivars. Those with the highest nodulation capacity developed twice the amount of nodules than the low nodulating ones, which is the variation contained in soybean genotypes. Furthermore, this was not due to bacterial promiscuity, since the re-sponse was independent of the bradyrhizobia strain inoculated. The ability of cultivars to develop a larger number and biomass of nodules was unrelated with the maturity group they belong to and also was not a response to quorum sensing effects. Our results suggest that breeding programs can be aimed at improving the nodulation capacity of soybean and that cultivars from different maturity groups can be a source of nodulation QTLs.
publishDate 2012
dc.date.none.fl_str_mv 2012
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/10915/75531
url http://sedici.unlp.edu.ar/handle/10915/75531
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/doi/10.4236/ajps.2012.31015
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
130-140
dc.source.none.fl_str_mv reponame:SEDICI (UNLP)
instname:Universidad Nacional de La Plata
instacron:UNLP
reponame_str SEDICI (UNLP)
collection SEDICI (UNLP)
instname_str Universidad Nacional de La Plata
instacron_str UNLP
institution UNLP
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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score 13.070432

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