Indigenous mycorrhizal fungi from Argentina increase Zn nutrition of maize modulated by Zn fertilization

Autores
Aztiz Imaz, Patxi; Barbieri, Pablo Andres; Echeverria, Hernan; Sainz Rozas, Hernan Rene; Covacevich, Fernanda
Año de publicación
2014
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
The effect of nitrogen (N), phosphorous (P), sulfur (S) and zinc (Zn) fertilization on arbuscular mycorrhizal colonization (AMC), nutrition and growth of maize under contrasting tillage management was assessed in a field trial. The effect of Zn fertilization (+Zn: 1.67 mg Zn kg-1 , -Zn: 0.33 mg Zn kg-1 ), and inoculation with four consortium with arbuscular mycorrhizal fungi (AMF) indigenous of two sites of Buenos Aires, Argentina under contrasting managements(Agricultural and Pristine), on arbuscular mycorrhizal colonization (AMC), nutrition and growth of maize was assessed in a greenhouse trial. Zinc fertilization did not affect growth or AMC under field conditions, but in greenhouse, highest dose of Zn depressed AMC. Zinnc application in greenhouse at a reduced dose resulted in symptoms of deficiency which were translated in reduced plant growth but highest mycorrhizal response (MR). The inoculum from Balcarce Agricultural (indigenous from a site with about 19 mg P kg-1 and 0.5 mg Zn kg-1 ) resulted in the highest AMC and MR in both Zn uptake and dry matter production. The inoculum from Coronel Dorrego Pristine (indigenous from a site with about 8 mg P kg-1 and 2.2 mg Zn kg-1 ) was the lowest efficient. We hypothesized that certain soil characteristics could be used to select potentially beneficial inocula to compensate Zn deficiencies in maize.
Fil: Aztiz Imaz, Patxi. Universidad de Navarra; España
Fil: Barbieri, Pablo Andres. Universidad Nacional de Mar del Plata. Facultad de Ciencias Agrarias; Argentina. Instituto Nacional de Tecnología Agropecuaria. Centro Regional Buenos Aires. Estación Experimental Agropecuaria Balcarce; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Echeverria, Hernan. Instituto Nacional de Tecnología Agropecuaria. Centro Regional Buenos Aires. Estación Experimental Agropecuaria Balcarce; Argentina. Universidad Nacional de Mar del Plata. Facultad de Ciencias Agrarias; Argentina
Fil: Sainz Rozas, Hernan Rene. Universidad Nacional de Mar del Plata. Facultad de Ciencias Agrarias; Argentina. Instituto Nacional de Tecnología Agropecuaria. Centro Regional Buenos Aires. Estación Experimental Agropecuaria Balcarce; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Covacevich, Fernanda. Universidad Nacional de Mar del Plata. Facultad de Ciencias Agrarias; Argentina. Instituto Nacional de Tecnología Agropecuaria. Centro Regional Buenos Aires. Estación Experimental Agropecuaria Balcarce; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Mar del Plata. Instituto de Investigaciones en Biodiversidad y Biotecnología; Argentina
Materia
Zinc
Mycorrhizal infectivity
Mycorrhizal response
Inoculation
Native mycorrhizae
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:11336/10930
Acceder
id CONICETDig_3d89643ff7d7128cc3daca0b320a8708
oai_identifier_str oai:ri.conicet.gov.ar:11336/10930
network_acronym_str CONICETDig
repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling Indigenous mycorrhizal fungi from Argentina increase Zn nutrition of maize modulated by Zn fertilizationAztiz Imaz, PatxiBarbieri, Pablo AndresEcheverria, HernanSainz Rozas, Hernan ReneCovacevich, FernandaZincMycorrhizal infectivityMycorrhizal responseInoculationNative mycorrhizaehttps://purl.org/becyt/ford/4.1https://purl.org/becyt/ford/4The effect of nitrogen (N), phosphorous (P), sulfur (S) and zinc (Zn) fertilization on arbuscular mycorrhizal colonization (AMC), nutrition and growth of maize under contrasting tillage management was assessed in a field trial. The effect of Zn fertilization (+Zn: 1.67 mg Zn kg-1 , -Zn: 0.33 mg Zn kg-1 ), and inoculation with four consortium with arbuscular mycorrhizal fungi (AMF) indigenous of two sites of Buenos Aires, Argentina under contrasting managements(Agricultural and Pristine), on arbuscular mycorrhizal colonization (AMC), nutrition and growth of maize was assessed in a greenhouse trial. Zinc fertilization did not affect growth or AMC under field conditions, but in greenhouse, highest dose of Zn depressed AMC. Zinnc application in greenhouse at a reduced dose resulted in symptoms of deficiency which were translated in reduced plant growth but highest mycorrhizal response (MR). The inoculum from Balcarce Agricultural (indigenous from a site with about 19 mg P kg-1 and 0.5 mg Zn kg-1 ) resulted in the highest AMC and MR in both Zn uptake and dry matter production. The inoculum from Coronel Dorrego Pristine (indigenous from a site with about 8 mg P kg-1 and 2.2 mg Zn kg-1 ) was the lowest efficient. We hypothesized that certain soil characteristics could be used to select potentially beneficial inocula to compensate Zn deficiencies in maize.Fil: Aztiz Imaz, Patxi. Universidad de Navarra; EspañaFil: Barbieri, Pablo Andres. Universidad Nacional de Mar del Plata. Facultad de Ciencias Agrarias; Argentina. Instituto Nacional de Tecnología Agropecuaria. Centro Regional Buenos Aires. Estación Experimental Agropecuaria Balcarce; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; ArgentinaFil: Echeverria, Hernan. Instituto Nacional de Tecnología Agropecuaria. Centro Regional Buenos Aires. Estación Experimental Agropecuaria Balcarce; Argentina. Universidad Nacional de Mar del Plata. Facultad de Ciencias Agrarias; ArgentinaFil: Sainz Rozas, Hernan Rene. Universidad Nacional de Mar del Plata. Facultad de Ciencias Agrarias; Argentina. Instituto Nacional de Tecnología Agropecuaria. Centro Regional Buenos Aires. Estación Experimental Agropecuaria Balcarce; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; ArgentinaFil: Covacevich, Fernanda. Universidad Nacional de Mar del Plata. Facultad de Ciencias Agrarias; Argentina. Instituto Nacional de Tecnología Agropecuaria. Centro Regional Buenos Aires. Estación Experimental Agropecuaria Balcarce; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Mar del Plata. Instituto de Investigaciones en Biodiversidad y Biotecnología; ArgentinaSoil Science Society of Pakistan2014-06info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/10930Aztiz Imaz, Patxi; Barbieri, Pablo Andres; Echeverria, Hernan; Sainz Rozas, Hernan Rene; Covacevich, Fernanda; Indigenous mycorrhizal fungi from Argentina increase Zn nutrition of maize modulated by Zn fertilization; Soil Science Society of Pakistan; Soil and Environment; 33; 1; 6-2014; 23-322074–95462075–1141enginfo:eu-repo/semantics/altIdentifier/url/http://www.se.org.pk/Papers.aspx?issueid=69info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-10-22T11:26:04Zoai:ri.conicet.gov.ar:11336/10930instacron: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:34982025-10-22 11:26:04.417CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Indigenous mycorrhizal fungi from Argentina increase Zn nutrition of maize modulated by Zn fertilization
title Indigenous mycorrhizal fungi from Argentina increase Zn nutrition of maize modulated by Zn fertilization
spellingShingle Indigenous mycorrhizal fungi from Argentina increase Zn nutrition of maize modulated by Zn fertilization
Aztiz Imaz, Patxi
Zinc
Mycorrhizal infectivity
Mycorrhizal response
Inoculation
Native mycorrhizae
title_short Indigenous mycorrhizal fungi from Argentina increase Zn nutrition of maize modulated by Zn fertilization
title_full Indigenous mycorrhizal fungi from Argentina increase Zn nutrition of maize modulated by Zn fertilization
title_fullStr Indigenous mycorrhizal fungi from Argentina increase Zn nutrition of maize modulated by Zn fertilization
title_full_unstemmed Indigenous mycorrhizal fungi from Argentina increase Zn nutrition of maize modulated by Zn fertilization
title_sort Indigenous mycorrhizal fungi from Argentina increase Zn nutrition of maize modulated by Zn fertilization
dc.creator.none.fl_str_mv Aztiz Imaz, Patxi
Barbieri, Pablo Andres
Echeverria, Hernan
Sainz Rozas, Hernan Rene
Covacevich, Fernanda
author Aztiz Imaz, Patxi
author_facet Aztiz Imaz, Patxi
Barbieri, Pablo Andres
Echeverria, Hernan
Sainz Rozas, Hernan Rene
Covacevich, Fernanda
author_role author
author2 Barbieri, Pablo Andres
Echeverria, Hernan
Sainz Rozas, Hernan Rene
Covacevich, Fernanda
author2_role author
author
author
author
dc.subject.none.fl_str_mv Zinc
Mycorrhizal infectivity
Mycorrhizal response
Inoculation
Native mycorrhizae
topic Zinc
Mycorrhizal infectivity
Mycorrhizal response
Inoculation
Native mycorrhizae
purl_subject.fl_str_mv https://purl.org/becyt/ford/4.1
https://purl.org/becyt/ford/4
dc.description.none.fl_txt_mv The effect of nitrogen (N), phosphorous (P), sulfur (S) and zinc (Zn) fertilization on arbuscular mycorrhizal colonization (AMC), nutrition and growth of maize under contrasting tillage management was assessed in a field trial. The effect of Zn fertilization (+Zn: 1.67 mg Zn kg-1 , -Zn: 0.33 mg Zn kg-1 ), and inoculation with four consortium with arbuscular mycorrhizal fungi (AMF) indigenous of two sites of Buenos Aires, Argentina under contrasting managements(Agricultural and Pristine), on arbuscular mycorrhizal colonization (AMC), nutrition and growth of maize was assessed in a greenhouse trial. Zinc fertilization did not affect growth or AMC under field conditions, but in greenhouse, highest dose of Zn depressed AMC. Zinnc application in greenhouse at a reduced dose resulted in symptoms of deficiency which were translated in reduced plant growth but highest mycorrhizal response (MR). The inoculum from Balcarce Agricultural (indigenous from a site with about 19 mg P kg-1 and 0.5 mg Zn kg-1 ) resulted in the highest AMC and MR in both Zn uptake and dry matter production. The inoculum from Coronel Dorrego Pristine (indigenous from a site with about 8 mg P kg-1 and 2.2 mg Zn kg-1 ) was the lowest efficient. We hypothesized that certain soil characteristics could be used to select potentially beneficial inocula to compensate Zn deficiencies in maize.
Fil: Aztiz Imaz, Patxi. Universidad de Navarra; España
Fil: Barbieri, Pablo Andres. Universidad Nacional de Mar del Plata. Facultad de Ciencias Agrarias; Argentina. Instituto Nacional de Tecnología Agropecuaria. Centro Regional Buenos Aires. Estación Experimental Agropecuaria Balcarce; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Echeverria, Hernan. Instituto Nacional de Tecnología Agropecuaria. Centro Regional Buenos Aires. Estación Experimental Agropecuaria Balcarce; Argentina. Universidad Nacional de Mar del Plata. Facultad de Ciencias Agrarias; Argentina
Fil: Sainz Rozas, Hernan Rene. Universidad Nacional de Mar del Plata. Facultad de Ciencias Agrarias; Argentina. Instituto Nacional de Tecnología Agropecuaria. Centro Regional Buenos Aires. Estación Experimental Agropecuaria Balcarce; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Covacevich, Fernanda. Universidad Nacional de Mar del Plata. Facultad de Ciencias Agrarias; Argentina. Instituto Nacional de Tecnología Agropecuaria. Centro Regional Buenos Aires. Estación Experimental Agropecuaria Balcarce; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Mar del Plata. Instituto de Investigaciones en Biodiversidad y Biotecnología; Argentina
description The effect of nitrogen (N), phosphorous (P), sulfur (S) and zinc (Zn) fertilization on arbuscular mycorrhizal colonization (AMC), nutrition and growth of maize under contrasting tillage management was assessed in a field trial. The effect of Zn fertilization (+Zn: 1.67 mg Zn kg-1 , -Zn: 0.33 mg Zn kg-1 ), and inoculation with four consortium with arbuscular mycorrhizal fungi (AMF) indigenous of two sites of Buenos Aires, Argentina under contrasting managements(Agricultural and Pristine), on arbuscular mycorrhizal colonization (AMC), nutrition and growth of maize was assessed in a greenhouse trial. Zinc fertilization did not affect growth or AMC under field conditions, but in greenhouse, highest dose of Zn depressed AMC. Zinnc application in greenhouse at a reduced dose resulted in symptoms of deficiency which were translated in reduced plant growth but highest mycorrhizal response (MR). The inoculum from Balcarce Agricultural (indigenous from a site with about 19 mg P kg-1 and 0.5 mg Zn kg-1 ) resulted in the highest AMC and MR in both Zn uptake and dry matter production. The inoculum from Coronel Dorrego Pristine (indigenous from a site with about 8 mg P kg-1 and 2.2 mg Zn kg-1 ) was the lowest efficient. We hypothesized that certain soil characteristics could be used to select potentially beneficial inocula to compensate Zn deficiencies in maize.
publishDate 2014
dc.date.none.fl_str_mv 2014-06
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/11336/10930
Aztiz Imaz, Patxi; Barbieri, Pablo Andres; Echeverria, Hernan; Sainz Rozas, Hernan Rene; Covacevich, Fernanda; Indigenous mycorrhizal fungi from Argentina increase Zn nutrition of maize modulated by Zn fertilization; Soil Science Society of Pakistan; Soil and Environment; 33; 1; 6-2014; 23-32
2074–9546
2075–1141
url http://hdl.handle.net/11336/10930
identifier_str_mv Aztiz Imaz, Patxi; Barbieri, Pablo Andres; Echeverria, Hernan; Sainz Rozas, Hernan Rene; Covacevich, Fernanda; Indigenous mycorrhizal fungi from Argentina increase Zn nutrition of maize modulated by Zn fertilization; Soil Science Society of Pakistan; Soil and Environment; 33; 1; 6-2014; 23-32
2074–9546
2075–1141
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/url/http://www.se.org.pk/Papers.aspx?issueid=69
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
application/pdf
application/pdf
dc.publisher.none.fl_str_mv Soil Science Society of Pakistan
publisher.none.fl_str_mv Soil Science Society of Pakistan
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 12.982451

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