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dc.contributor.author
Cabello Carasso, Maria Julia
dc.contributor.author
Gutiérrez Boem, Flavio Hernán
dc.contributor.author
Quintero, Cesar Eugenio
dc.contributor.author
Rubio, Gerardo
dc.date.available
2018-06-08T22:46:42Z
dc.date.issued
2016-12
dc.identifier.citation
Cabello Carasso, Maria Julia; Gutiérrez Boem, Flavio Hernán; Quintero, Cesar Eugenio; Rubio, Gerardo; Soil Characteristics Involved in Phosphorus Sorption in Mollisols; Soil Science Society of America; Soil Science Society of America Journal; 80; 6; 12-2016; 1585-1590
dc.identifier.issn
0361-5995
dc.identifier.uri
http://hdl.handle.net/11336/48030
dc.description.abstract
The role of different soil properties on defining the P sorption capacity was investigated in a group of Mollisols of the Pampean Region (Argentina). Twosingle point and three-multiple point P sorption indices were evaluated. Both simple and multiple regression models indicated that ammonium oxalate extractable Al (Alox) and ammonium oxalate extractable Fe (Feox) were the main properties defining P sorption. Ammonium oxalate extractable Al prevailed as the best predictor of short-term P sorption indices and Feox as the best predictor for those indices that involves longer interaction periods. After Alox and Feox, the best correlations were obtained for the sum of Ca and Mg. The higher P retention of soils located in the Southern part of the Region was associated with the parental material rather than with anthropogenic effects. Obtained information can strengthen P fertilization programs by providing a methodology to estimate fertilizer P requirements to optimize crop yields while reducing environmental risks.
dc.format
application/pdf
dc.language.iso
eng
dc.publisher
Soil Science Society of America
dc.rights
info:eu-repo/semantics/openAccess
dc.rights.uri
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.subject.classification
Agricultura
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Agricultura, Silvicultura y Pesca
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CIENCIAS AGRÍCOLAS
dc.title
Soil Characteristics Involved in Phosphorus Sorption in Mollisols
dc.type
info:eu-repo/semantics/article
dc.type
info:ar-repo/semantics/artículo
dc.type
info:eu-repo/semantics/publishedVersion
dc.date.updated
2018-06-06T18:44:47Z
dc.identifier.eissn
1435-0661
dc.journal.volume
80
dc.journal.number
6
dc.journal.pagination
1585-1590
dc.journal.pais
Estados Unidos
dc.journal.ciudad
Madison
dc.description.fil
Fil: Cabello Carasso, Maria Julia. Ministerio de Agricultura, Ganadería, Pesca y Alimento; Argentina. Universidad de Belgrano; Argentina
dc.description.fil
Fil: Gutiérrez Boem, Flavio Hernán. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Parque Centenario. Instituto de Investigaciones en Biociencias Agrícolas y Ambientales. Universidad de Buenos Aires. Facultad de Agronomía. Instituto de Investigaciones en Biociencias Agrícolas y Ambientales; Argentina
dc.description.fil
Fil: Quintero, Cesar Eugenio. Universidad Nacional de Entre Ríos. Facultad de Ciencias Agropecuarias; Argentina
dc.description.fil
Fil: Rubio, Gerardo. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Parque Centenario. Instituto de Investigaciones en Biociencias Agrícolas y Ambientales. Universidad de Buenos Aires. Facultad de Agronomía. Instituto de Investigaciones en Biociencias Agrícolas y Ambientales; Argentina
dc.journal.title
Soil Science Society of America Journal
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/doi/http://dx.doi.org/10.2136/sssaj2016.07.0235n
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/url/https://dl.sciencesocieties.org/publications/sssaj/abstracts/80/6/1585
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