Evaluacion del Intervalo Hídrico Óptimo de un molisol en secuencias de cultivos con diferente nivel de intensificación

Autores
Waigand, Carolina Elisabet; Novelli, Leonardo Esteban; Oszust, José Daniel; Wilson, Marcelo Germán; Gabioud, Emmanuel Adrián; Sasal, María C.
Año de publicación
2018
Idioma
español castellano
Tipo de recurso
artículo
Estado
versión publicada
Descripción
Current simplification of cropping sequences has increased soil degradation, affecting soil properties related to water availability, O2, and nutrients useful for crop growth. An increase in cropping intensity (CI) (i.e., a higher period of the year with vegetal cover), arises as a useful alternative to improve soil properties. The aim of this work was to evaluate the Least Limiting Water Range (LLWR) in a Mollisol with different CI. Three cropping sequences were analyzed: soybean monoculture [Glycine max (L.) Merr.] (S), wheat (Triticum aestivum L.) / Soybean-maize (Zea mays L.) (W/S-M), and wheat/soybean (W/S) in an Aquic Argiudol of the Tezanos Pinto Series, in Paraná Experimental Station of the National Institute of Agricultural Technology (INTA). In undisturbed soil cores, were determined soil water retention at field capacity (FC) and wilting point (WP). It was calculated the volumetric water content equivalent to a critical soil penetration resistance (PRc) of 2MPa and at air-filled porosity through two methods. Soybean monoculture had less water content at FC and WP, and the lower water saturation at PRc. There were significant differences between cropping sequences in the LLWR at two depth, with a higher reduction in S treatment and higher value in W/S. It was detected a positive relationship between CI and LLWR at 5-8 cm depth, being more closely related using water content at air-filled porosity of 6 kPa. LLWR was a suitable indicator of physical soil properties to differentiate cropping sequences with different CI.
Fil: Waigand, Carolina Elisabet. Universidad Nacional de Entre Ríos. Facultad de Ciencias Agropecuarias; Argentina
Fil: Novelli, Leonardo Esteban. Instituto Nacional de Tecnología Agropecuaria. Centro Regional Buenos Aires Norte. Estación Experimental Agropecuaria Delta del Paraná; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Oszust, José Daniel. Universidad Nacional de Entre Ríos. Facultad de Ciencias Agropecuarias; Argentina
Fil: Wilson, Marcelo Germán. Instituto Nacional de Tecnología Agropecuaria. Centro Regional Buenos Aires Norte. Estación Experimental Agropecuaria Delta del Paraná; Argentina
Fil: Gabioud, Emmanuel Adrián. Instituto Nacional de Tecnología Agropecuaria. Centro Regional Buenos Aires Norte. Estación Experimental Agropecuaria Delta del Paraná; Argentina
Fil: Sasal, María C.. Instituto Nacional de Tecnología Agropecuaria. Centro Regional Buenos Aires Norte. Estación Experimental Agropecuaria Delta del Paraná; Argentina
Materia
Intervalo Hídrico Óptimo
Porosidad
Resistencia Mecánica a la penetración
Intensificación de Cultivos
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:11336/215411
Acceder
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oai_identifier_str oai:ri.conicet.gov.ar:11336/215411
network_acronym_str CONICETDig
repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling Evaluacion del Intervalo Hídrico Óptimo de un molisol en secuencias de cultivos con diferente nivel de intensificaciónWaigand, Carolina ElisabetNovelli, Leonardo EstebanOszust, José DanielWilson, Marcelo GermánGabioud, Emmanuel AdriánSasal, María C.Intervalo Hídrico ÓptimoPorosidadResistencia Mecánica a la penetraciónIntensificación de Cultivoshttps://purl.org/becyt/ford/4.5https://purl.org/becyt/ford/4Current simplification of cropping sequences has increased soil degradation, affecting soil properties related to water availability, O2, and nutrients useful for crop growth. An increase in cropping intensity (CI) (i.e., a higher period of the year with vegetal cover), arises as a useful alternative to improve soil properties. The aim of this work was to evaluate the Least Limiting Water Range (LLWR) in a Mollisol with different CI. Three cropping sequences were analyzed: soybean monoculture [Glycine max (L.) Merr.] (S), wheat (Triticum aestivum L.) / Soybean-maize (Zea mays L.) (W/S-M), and wheat/soybean (W/S) in an Aquic Argiudol of the Tezanos Pinto Series, in Paraná Experimental Station of the National Institute of Agricultural Technology (INTA). In undisturbed soil cores, were determined soil water retention at field capacity (FC) and wilting point (WP). It was calculated the volumetric water content equivalent to a critical soil penetration resistance (PRc) of 2MPa and at air-filled porosity through two methods. Soybean monoculture had less water content at FC and WP, and the lower water saturation at PRc. There were significant differences between cropping sequences in the LLWR at two depth, with a higher reduction in S treatment and higher value in W/S. It was detected a positive relationship between CI and LLWR at 5-8 cm depth, being more closely related using water content at air-filled porosity of 6 kPa. LLWR was a suitable indicator of physical soil properties to differentiate cropping sequences with different CI.Fil: Waigand, Carolina Elisabet. Universidad Nacional de Entre Ríos. Facultad de Ciencias Agropecuarias; ArgentinaFil: Novelli, Leonardo Esteban. Instituto Nacional de Tecnología Agropecuaria. Centro Regional Buenos Aires Norte. Estación Experimental Agropecuaria Delta del Paraná; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; ArgentinaFil: Oszust, José Daniel. Universidad Nacional de Entre Ríos. Facultad de Ciencias Agropecuarias; ArgentinaFil: Wilson, Marcelo Germán. Instituto Nacional de Tecnología Agropecuaria. Centro Regional Buenos Aires Norte. Estación Experimental Agropecuaria Delta del Paraná; ArgentinaFil: Gabioud, Emmanuel Adrián. Instituto Nacional de Tecnología Agropecuaria. Centro Regional Buenos Aires Norte. Estación Experimental Agropecuaria Delta del Paraná; ArgentinaFil: Sasal, María C.. Instituto Nacional de Tecnología Agropecuaria. Centro Regional Buenos Aires Norte. Estación Experimental Agropecuaria Delta del Paraná; ArgentinaUniversidad Nacional de Entre Ríos. Facultad de Ciencias Agropecuarias2018-11info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfapplication/pdfapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/215411Waigand, Carolina Elisabet; Novelli, Leonardo Esteban; Oszust, José Daniel; Wilson, Marcelo Germán; Gabioud, Emmanuel Adrián; et al.; Evaluacion del Intervalo Hídrico Óptimo de un molisol en secuencias de cultivos con diferente nivel de intensificación; Universidad Nacional de Entre Ríos. Facultad de Ciencias Agropecuarias; Revista Científica Agropecuaria; 22; 11-2018; 17-280329-3602CONICET DigitalCONICETspainfo:eu-repo/semantics/altIdentifier/url/https://fca.uner.edu.ar/revista-cientifica-agropecuaria/info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-29T10:26:36Zoai:ri.conicet.gov.ar:11336/215411instacron: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 10:26:36.366CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Evaluacion del Intervalo Hídrico Óptimo de un molisol en secuencias de cultivos con diferente nivel de intensificación
title Evaluacion del Intervalo Hídrico Óptimo de un molisol en secuencias de cultivos con diferente nivel de intensificación
spellingShingle Evaluacion del Intervalo Hídrico Óptimo de un molisol en secuencias de cultivos con diferente nivel de intensificación
Waigand, Carolina Elisabet
Intervalo Hídrico Óptimo
Porosidad
Resistencia Mecánica a la penetración
Intensificación de Cultivos
title_short Evaluacion del Intervalo Hídrico Óptimo de un molisol en secuencias de cultivos con diferente nivel de intensificación
title_full Evaluacion del Intervalo Hídrico Óptimo de un molisol en secuencias de cultivos con diferente nivel de intensificación
title_fullStr Evaluacion del Intervalo Hídrico Óptimo de un molisol en secuencias de cultivos con diferente nivel de intensificación
title_full_unstemmed Evaluacion del Intervalo Hídrico Óptimo de un molisol en secuencias de cultivos con diferente nivel de intensificación
title_sort Evaluacion del Intervalo Hídrico Óptimo de un molisol en secuencias de cultivos con diferente nivel de intensificación
dc.creator.none.fl_str_mv Waigand, Carolina Elisabet
Novelli, Leonardo Esteban
Oszust, José Daniel
Wilson, Marcelo Germán
Gabioud, Emmanuel Adrián
Sasal, María C.
author Waigand, Carolina Elisabet
author_facet Waigand, Carolina Elisabet
Novelli, Leonardo Esteban
Oszust, José Daniel
Wilson, Marcelo Germán
Gabioud, Emmanuel Adrián
Sasal, María C.
author_role author
author2 Novelli, Leonardo Esteban
Oszust, José Daniel
Wilson, Marcelo Germán
Gabioud, Emmanuel Adrián
Sasal, María C.
author2_role author
author
author
author
author
dc.subject.none.fl_str_mv Intervalo Hídrico Óptimo
Porosidad
Resistencia Mecánica a la penetración
Intensificación de Cultivos
topic Intervalo Hídrico Óptimo
Porosidad
Resistencia Mecánica a la penetración
Intensificación de Cultivos
purl_subject.fl_str_mv https://purl.org/becyt/ford/4.5
https://purl.org/becyt/ford/4
dc.description.none.fl_txt_mv Current simplification of cropping sequences has increased soil degradation, affecting soil properties related to water availability, O2, and nutrients useful for crop growth. An increase in cropping intensity (CI) (i.e., a higher period of the year with vegetal cover), arises as a useful alternative to improve soil properties. The aim of this work was to evaluate the Least Limiting Water Range (LLWR) in a Mollisol with different CI. Three cropping sequences were analyzed: soybean monoculture [Glycine max (L.) Merr.] (S), wheat (Triticum aestivum L.) / Soybean-maize (Zea mays L.) (W/S-M), and wheat/soybean (W/S) in an Aquic Argiudol of the Tezanos Pinto Series, in Paraná Experimental Station of the National Institute of Agricultural Technology (INTA). In undisturbed soil cores, were determined soil water retention at field capacity (FC) and wilting point (WP). It was calculated the volumetric water content equivalent to a critical soil penetration resistance (PRc) of 2MPa and at air-filled porosity through two methods. Soybean monoculture had less water content at FC and WP, and the lower water saturation at PRc. There were significant differences between cropping sequences in the LLWR at two depth, with a higher reduction in S treatment and higher value in W/S. It was detected a positive relationship between CI and LLWR at 5-8 cm depth, being more closely related using water content at air-filled porosity of 6 kPa. LLWR was a suitable indicator of physical soil properties to differentiate cropping sequences with different CI.
Fil: Waigand, Carolina Elisabet. Universidad Nacional de Entre Ríos. Facultad de Ciencias Agropecuarias; Argentina
Fil: Novelli, Leonardo Esteban. Instituto Nacional de Tecnología Agropecuaria. Centro Regional Buenos Aires Norte. Estación Experimental Agropecuaria Delta del Paraná; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Oszust, José Daniel. Universidad Nacional de Entre Ríos. Facultad de Ciencias Agropecuarias; Argentina
Fil: Wilson, Marcelo Germán. Instituto Nacional de Tecnología Agropecuaria. Centro Regional Buenos Aires Norte. Estación Experimental Agropecuaria Delta del Paraná; Argentina
Fil: Gabioud, Emmanuel Adrián. Instituto Nacional de Tecnología Agropecuaria. Centro Regional Buenos Aires Norte. Estación Experimental Agropecuaria Delta del Paraná; Argentina
Fil: Sasal, María C.. Instituto Nacional de Tecnología Agropecuaria. Centro Regional Buenos Aires Norte. Estación Experimental Agropecuaria Delta del Paraná; Argentina
description Current simplification of cropping sequences has increased soil degradation, affecting soil properties related to water availability, O2, and nutrients useful for crop growth. An increase in cropping intensity (CI) (i.e., a higher period of the year with vegetal cover), arises as a useful alternative to improve soil properties. The aim of this work was to evaluate the Least Limiting Water Range (LLWR) in a Mollisol with different CI. Three cropping sequences were analyzed: soybean monoculture [Glycine max (L.) Merr.] (S), wheat (Triticum aestivum L.) / Soybean-maize (Zea mays L.) (W/S-M), and wheat/soybean (W/S) in an Aquic Argiudol of the Tezanos Pinto Series, in Paraná Experimental Station of the National Institute of Agricultural Technology (INTA). In undisturbed soil cores, were determined soil water retention at field capacity (FC) and wilting point (WP). It was calculated the volumetric water content equivalent to a critical soil penetration resistance (PRc) of 2MPa and at air-filled porosity through two methods. Soybean monoculture had less water content at FC and WP, and the lower water saturation at PRc. There were significant differences between cropping sequences in the LLWR at two depth, with a higher reduction in S treatment and higher value in W/S. It was detected a positive relationship between CI and LLWR at 5-8 cm depth, being more closely related using water content at air-filled porosity of 6 kPa. LLWR was a suitable indicator of physical soil properties to differentiate cropping sequences with different CI.
publishDate 2018
dc.date.none.fl_str_mv 2018-11
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
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info:ar-repo/semantics/articulo
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv http://hdl.handle.net/11336/215411
Waigand, Carolina Elisabet; Novelli, Leonardo Esteban; Oszust, José Daniel; Wilson, Marcelo Germán; Gabioud, Emmanuel Adrián; et al.; Evaluacion del Intervalo Hídrico Óptimo de un molisol en secuencias de cultivos con diferente nivel de intensificación; Universidad Nacional de Entre Ríos. Facultad de Ciencias Agropecuarias; Revista Científica Agropecuaria; 22; 11-2018; 17-28
0329-3602
CONICET Digital
CONICET
url http://hdl.handle.net/11336/215411
identifier_str_mv Waigand, Carolina Elisabet; Novelli, Leonardo Esteban; Oszust, José Daniel; Wilson, Marcelo Germán; Gabioud, Emmanuel Adrián; et al.; Evaluacion del Intervalo Hídrico Óptimo de un molisol en secuencias de cultivos con diferente nivel de intensificación; Universidad Nacional de Entre Ríos. Facultad de Ciencias Agropecuarias; Revista Científica Agropecuaria; 22; 11-2018; 17-28
0329-3602
CONICET Digital
CONICET
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language spa
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/url/https://fca.uner.edu.ar/revista-cientifica-agropecuaria/
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https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
eu_rights_str_mv openAccess
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dc.publisher.none.fl_str_mv Universidad Nacional de Entre Ríos. Facultad de Ciencias Agropecuarias
publisher.none.fl_str_mv Universidad Nacional de Entre Ríos. Facultad de Ciencias Agropecuarias
dc.source.none.fl_str_mv reponame:CONICET Digital (CONICET)
instname:Consejo Nacional de Investigaciones Científicas y Técnicas
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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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