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dc.contributor.author
Aztiz Imaz, Patxi
dc.contributor.author
Barbieri, Pablo Andres
dc.contributor.author
Echeverria, Hernan
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Sainz Rozas, Hernan Rene
dc.contributor.author
Covacevich, Fernanda
dc.date.available
2017-01-06T18:27:24Z
dc.date.issued
2014-06
dc.identifier.citation
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
dc.identifier.issn
2074–9546
dc.identifier.uri
http://hdl.handle.net/11336/10930
dc.description.abstract
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.
dc.format
application/pdf
dc.language.iso
eng
dc.publisher
Soil Science Society of Pakistan
dc.rights
info:eu-repo/semantics/openAccess
dc.rights.uri
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.subject
Zinc
dc.subject
Mycorrhizal Infectivity
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Mycorrhizal Response
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Inoculation
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Native Mycorrhizae
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Agricultura
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Agricultura, Silvicultura y Pesca
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CIENCIAS AGRÍCOLAS
dc.title
Indigenous mycorrhizal fungi from Argentina increase Zn nutrition of maize modulated by Zn fertilization
dc.type
info:eu-repo/semantics/article
dc.type
info:ar-repo/semantics/artículo
dc.type
info:eu-repo/semantics/publishedVersion
dc.date.updated
2017-01-02T18:36:07Z
dc.identifier.eissn
2075–1141
dc.journal.volume
33
dc.journal.number
1
dc.journal.pagination
23-32
dc.journal.pais
Pakistán
dc.journal.ciudad
Faisalabad
dc.description.fil
Fil: Aztiz Imaz, Patxi. Universidad de Navarra; España
dc.description.fil
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
dc.description.fil
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
dc.description.fil
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
dc.description.fil
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
dc.journal.title
Soil and Environment
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/url/http://www.se.org.pk/Papers.aspx?issueid=69
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