Contribution of Gluconacetobacter diazotrophicus to phosphorus nutrition in strawberry plants

Autores
Delaporte Quintana, Paola Adriana Georgina; Grillo Puertas, Mariana; Lovaisa, Nadia Carolina; Teixeira, Katia R.; Rapisarda, Viviana Andrea; Pedraza, Raúl Osvaldo
Año de publicación
2017
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
Background and Aims: Gluconacetobacter diazotrophicus (family Acetobacteraceae), is a N2-fixing bacterium with capability of mineral solubilization through organic acid production. The aim of this work was to evaluate its capacity as a phosphate solubilizing bacterium to overcome a phosphorus deficiency in phosphorus-starved strawberry plants. Methods: Strawberry plants growing with available and not available phosphorus were inoculated with the wild type G. diazotrophicus PAL5 Pi-solubilizing strain and a Tn5-derivative mutant defective in organic acid production. Growth index, root acidification, root area, MPN, greenness index, and phosphorus content were evaluated. Results: Results demonstrate that G. diazotrophicus PAL5 can increase the phosphorus content of strawberry plants (root and shoot), and revert phosphorus deficiency. Additionally, bacterial plant growth-promoting effect was represented by higher values of biomass production, root area, and growth index, as compared with the controls. Conclusions: G. diazotrophicus can increase the phosphorus content of strawberry plants, promoting the overall plant growth.
Fil: Delaporte Quintana, Paola Adriana Georgina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tucumán; Argentina. Universidad Nacional de Tucumán. Facultad de Agronomía y Zootecnia; Argentina
Fil: Grillo Puertas, Mariana. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tucumán; Argentina. Universidad Nacional de Tucumán. Facultad de Agronomía y Zootecnia; Argentina
Fil: Lovaisa, Nadia Carolina. Universidad Nacional de Tucumán. Facultad de Agronomía y Zootecnia; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tucumán. Instituto Superior de Investigaciones Biológicas. Universidad Nacional de Tucumán. Instituto Superior de Investigaciones Biológicas; Argentina
Fil: Teixeira, Katia R.. Embrapa Agrobiologia; Brasil
Fil: Rapisarda, Viviana Andrea. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tucumán. Instituto Superior de Investigaciones Biológicas. Universidad Nacional de Tucumán. Instituto Superior de Investigaciones Biológicas; Argentina
Fil: Pedraza, Raúl Osvaldo. Universidad Nacional de Tucumán. Facultad de Agronomía y Zootecnia; Argentina
Materia
Fragaria Ananassa
Gluconacetobacter Diazotrophicus
Phosphorus Deficiency
Phosphorus Nutrition
Nivel de accesibilidad
acceso abierto
Condiciones de uso
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
Repositorio
CONICET Digital (CONICET)
Institución
Consejo Nacional de Investigaciones Científicas y Técnicas
OAI Identificador
oai:ri.conicet.gov.ar:11336/66861
Acceder
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oai_identifier_str oai:ri.conicet.gov.ar:11336/66861
network_acronym_str CONICETDig
repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling Contribution of Gluconacetobacter diazotrophicus to phosphorus nutrition in strawberry plantsDelaporte Quintana, Paola Adriana GeorginaGrillo Puertas, MarianaLovaisa, Nadia CarolinaTeixeira, Katia R.Rapisarda, Viviana AndreaPedraza, Raúl OsvaldoFragaria AnanassaGluconacetobacter DiazotrophicusPhosphorus DeficiencyPhosphorus Nutritionhttps://purl.org/becyt/ford/1.6https://purl.org/becyt/ford/1Background and Aims: Gluconacetobacter diazotrophicus (family Acetobacteraceae), is a N2-fixing bacterium with capability of mineral solubilization through organic acid production. The aim of this work was to evaluate its capacity as a phosphate solubilizing bacterium to overcome a phosphorus deficiency in phosphorus-starved strawberry plants. Methods: Strawberry plants growing with available and not available phosphorus were inoculated with the wild type G. diazotrophicus PAL5 Pi-solubilizing strain and a Tn5-derivative mutant defective in organic acid production. Growth index, root acidification, root area, MPN, greenness index, and phosphorus content were evaluated. Results: Results demonstrate that G. diazotrophicus PAL5 can increase the phosphorus content of strawberry plants (root and shoot), and revert phosphorus deficiency. Additionally, bacterial plant growth-promoting effect was represented by higher values of biomass production, root area, and growth index, as compared with the controls. Conclusions: G. diazotrophicus can increase the phosphorus content of strawberry plants, promoting the overall plant growth.Fil: Delaporte Quintana, Paola Adriana Georgina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tucumán; Argentina. Universidad Nacional de Tucumán. Facultad de Agronomía y Zootecnia; ArgentinaFil: Grillo Puertas, Mariana. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tucumán; Argentina. Universidad Nacional de Tucumán. Facultad de Agronomía y Zootecnia; ArgentinaFil: Lovaisa, Nadia Carolina. Universidad Nacional de Tucumán. Facultad de Agronomía y Zootecnia; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tucumán. Instituto Superior de Investigaciones Biológicas. Universidad Nacional de Tucumán. Instituto Superior de Investigaciones Biológicas; ArgentinaFil: Teixeira, Katia R.. Embrapa Agrobiologia; BrasilFil: Rapisarda, Viviana Andrea. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tucumán. Instituto Superior de Investigaciones Biológicas. Universidad Nacional de Tucumán. Instituto Superior de Investigaciones Biológicas; ArgentinaFil: Pedraza, Raúl Osvaldo. Universidad Nacional de Tucumán. Facultad de Agronomía y Zootecnia; ArgentinaSpringer2017-10info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/66861Delaporte Quintana, Paola Adriana Georgina; Grillo Puertas, Mariana; Lovaisa, Nadia Carolina; Teixeira, Katia R.; Rapisarda, Viviana Andrea; et al.; Contribution of Gluconacetobacter diazotrophicus to phosphorus nutrition in strawberry plants; Springer; Plant and Soil; 419; 1-2; 10-2017; 335-3470032-079XCONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/url/https://link.springer.com/article/10.1007/s11104-017-3349-zinfo:eu-repo/semantics/altIdentifier/doi/10.1007/s11104-017-3349-zinfo:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-29T09:46:11Zoai:ri.conicet.gov.ar:11336/66861instacron: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 09:46:11.977CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Contribution of Gluconacetobacter diazotrophicus to phosphorus nutrition in strawberry plants
title Contribution of Gluconacetobacter diazotrophicus to phosphorus nutrition in strawberry plants
spellingShingle Contribution of Gluconacetobacter diazotrophicus to phosphorus nutrition in strawberry plants
Delaporte Quintana, Paola Adriana Georgina
Fragaria Ananassa
Gluconacetobacter Diazotrophicus
Phosphorus Deficiency
Phosphorus Nutrition
title_short Contribution of Gluconacetobacter diazotrophicus to phosphorus nutrition in strawberry plants
title_full Contribution of Gluconacetobacter diazotrophicus to phosphorus nutrition in strawberry plants
title_fullStr Contribution of Gluconacetobacter diazotrophicus to phosphorus nutrition in strawberry plants
title_full_unstemmed Contribution of Gluconacetobacter diazotrophicus to phosphorus nutrition in strawberry plants
title_sort Contribution of Gluconacetobacter diazotrophicus to phosphorus nutrition in strawberry plants
dc.creator.none.fl_str_mv Delaporte Quintana, Paola Adriana Georgina
Grillo Puertas, Mariana
Lovaisa, Nadia Carolina
Teixeira, Katia R.
Rapisarda, Viviana Andrea
Pedraza, Raúl Osvaldo
author Delaporte Quintana, Paola Adriana Georgina
author_facet Delaporte Quintana, Paola Adriana Georgina
Grillo Puertas, Mariana
Lovaisa, Nadia Carolina
Teixeira, Katia R.
Rapisarda, Viviana Andrea
Pedraza, Raúl Osvaldo
author_role author
author2 Grillo Puertas, Mariana
Lovaisa, Nadia Carolina
Teixeira, Katia R.
Rapisarda, Viviana Andrea
Pedraza, Raúl Osvaldo
author2_role author
author
author
author
author
dc.subject.none.fl_str_mv Fragaria Ananassa
Gluconacetobacter Diazotrophicus
Phosphorus Deficiency
Phosphorus Nutrition
topic Fragaria Ananassa
Gluconacetobacter Diazotrophicus
Phosphorus Deficiency
Phosphorus Nutrition
purl_subject.fl_str_mv https://purl.org/becyt/ford/1.6
https://purl.org/becyt/ford/1
dc.description.none.fl_txt_mv Background and Aims: Gluconacetobacter diazotrophicus (family Acetobacteraceae), is a N2-fixing bacterium with capability of mineral solubilization through organic acid production. The aim of this work was to evaluate its capacity as a phosphate solubilizing bacterium to overcome a phosphorus deficiency in phosphorus-starved strawberry plants. Methods: Strawberry plants growing with available and not available phosphorus were inoculated with the wild type G. diazotrophicus PAL5 Pi-solubilizing strain and a Tn5-derivative mutant defective in organic acid production. Growth index, root acidification, root area, MPN, greenness index, and phosphorus content were evaluated. Results: Results demonstrate that G. diazotrophicus PAL5 can increase the phosphorus content of strawberry plants (root and shoot), and revert phosphorus deficiency. Additionally, bacterial plant growth-promoting effect was represented by higher values of biomass production, root area, and growth index, as compared with the controls. Conclusions: G. diazotrophicus can increase the phosphorus content of strawberry plants, promoting the overall plant growth.
Fil: Delaporte Quintana, Paola Adriana Georgina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tucumán; Argentina. Universidad Nacional de Tucumán. Facultad de Agronomía y Zootecnia; Argentina
Fil: Grillo Puertas, Mariana. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tucumán; Argentina. Universidad Nacional de Tucumán. Facultad de Agronomía y Zootecnia; Argentina
Fil: Lovaisa, Nadia Carolina. Universidad Nacional de Tucumán. Facultad de Agronomía y Zootecnia; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tucumán. Instituto Superior de Investigaciones Biológicas. Universidad Nacional de Tucumán. Instituto Superior de Investigaciones Biológicas; Argentina
Fil: Teixeira, Katia R.. Embrapa Agrobiologia; Brasil
Fil: Rapisarda, Viviana Andrea. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tucumán. Instituto Superior de Investigaciones Biológicas. Universidad Nacional de Tucumán. Instituto Superior de Investigaciones Biológicas; Argentina
Fil: Pedraza, Raúl Osvaldo. Universidad Nacional de Tucumán. Facultad de Agronomía y Zootecnia; Argentina
description Background and Aims: Gluconacetobacter diazotrophicus (family Acetobacteraceae), is a N2-fixing bacterium with capability of mineral solubilization through organic acid production. The aim of this work was to evaluate its capacity as a phosphate solubilizing bacterium to overcome a phosphorus deficiency in phosphorus-starved strawberry plants. Methods: Strawberry plants growing with available and not available phosphorus were inoculated with the wild type G. diazotrophicus PAL5 Pi-solubilizing strain and a Tn5-derivative mutant defective in organic acid production. Growth index, root acidification, root area, MPN, greenness index, and phosphorus content were evaluated. Results: Results demonstrate that G. diazotrophicus PAL5 can increase the phosphorus content of strawberry plants (root and shoot), and revert phosphorus deficiency. Additionally, bacterial plant growth-promoting effect was represented by higher values of biomass production, root area, and growth index, as compared with the controls. Conclusions: G. diazotrophicus can increase the phosphorus content of strawberry plants, promoting the overall plant growth.
publishDate 2017
dc.date.none.fl_str_mv 2017-10
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/11336/66861
Delaporte Quintana, Paola Adriana Georgina; Grillo Puertas, Mariana; Lovaisa, Nadia Carolina; Teixeira, Katia R.; Rapisarda, Viviana Andrea; et al.; Contribution of Gluconacetobacter diazotrophicus to phosphorus nutrition in strawberry plants; Springer; Plant and Soil; 419; 1-2; 10-2017; 335-347
0032-079X
CONICET Digital
CONICET
url http://hdl.handle.net/11336/66861
identifier_str_mv Delaporte Quintana, Paola Adriana Georgina; Grillo Puertas, Mariana; Lovaisa, Nadia Carolina; Teixeira, Katia R.; Rapisarda, Viviana Andrea; et al.; Contribution of Gluconacetobacter diazotrophicus to phosphorus nutrition in strawberry plants; Springer; Plant and Soil; 419; 1-2; 10-2017; 335-347
0032-079X
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://link.springer.com/article/10.1007/s11104-017-3349-z
info:eu-repo/semantics/altIdentifier/doi/10.1007/s11104-017-3349-z
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
eu_rights_str_mv openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.format.none.fl_str_mv application/pdf
application/pdf
dc.publisher.none.fl_str_mv Springer
publisher.none.fl_str_mv Springer
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 13.070432

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