Drought risk in argentine Pampean region

Autores
Scarpati, Olga Eugenia; Forte Lay, Juan Alberto; Capriolo, Alberto Daniel
Año de publicación
2011
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
This paper analyses the drought risk in argentine Pampean region using statistical results of soil water storage. These are calculated by daily soil water balance whose methodology has been tested using values obtained in situ. The goal of the paper is define a level of drought or minimum level of soil water storage, for the entire region which is, at the same time, the minimum optimum soil water content for crops. Over this moisture level, crops can yield with all their potential. The occurrence probability of values, for a determined time period, under that minimum is proposed. The established level of drought is considered as the half of the available soil water capacity, which coincides with the minimum limit of optimum soil moisture (so called conditional drought level). The possibility of the use of crop and/or soil management coefficients, allowing a more particular evaluation for different agricultural exploitation, is also analyzed. The less risk is founded at the corn area par excellence.
Fil: Scarpati, Olga Eugenia. Universidad Nacional de La Plata. Facultad de Humanidades y Ciencias de la Educación. Instituto de Investigaciones en Humanidades y Ciencias Sociales (UNLP-CONICET); Argentina.
Fil: Forte Lay, Juan Alberto. Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET).
Fil: Capriolo, Alberto Daniel. Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET).
Fuente
International Journal of Ecology & Development, 18(11). (2011)
ISSN 0973-7308
Materia
Geografía
Drought
Risk
Soil water balance
Argentina
Soil water deficit
Pampean region
Nivel de accesibilidad
acceso abierto
Condiciones de uso
http://creativecommons.org/licenses/by-nc-sa/4.0/
Repositorio
Memoria Académica (UNLP-FAHCE)
Institución
Universidad Nacional de La Plata. Facultad de Humanidades y Ciencias de la Educación
OAI Identificador
oai:memoria.fahce.unlp.edu.ar:snrd:Jpr13468
Acceder
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oai_identifier_str oai:memoria.fahce.unlp.edu.ar:snrd:Jpr13468
network_acronym_str MemAca
repository_id_str 1341
network_name_str Memoria Académica (UNLP-FAHCE)
spelling Drought risk in argentine Pampean regionScarpati, Olga EugeniaForte Lay, Juan AlbertoCapriolo, Alberto DanielGeografíaDroughtRiskSoil water balanceArgentinaSoil water deficitPampean regionThis paper analyses the drought risk in argentine Pampean region using statistical results of soil water storage. These are calculated by daily soil water balance whose methodology has been tested using values obtained in situ. The goal of the paper is define a level of drought or minimum level of soil water storage, for the entire region which is, at the same time, the minimum optimum soil water content for crops. Over this moisture level, crops can yield with all their potential. The occurrence probability of values, for a determined time period, under that minimum is proposed. The established level of drought is considered as the half of the available soil water capacity, which coincides with the minimum limit of optimum soil moisture (so called conditional drought level). The possibility of the use of crop and/or soil management coefficients, allowing a more particular evaluation for different agricultural exploitation, is also analyzed. The less risk is founded at the corn area par excellence.Fil: Scarpati, Olga Eugenia. Universidad Nacional de La Plata. Facultad de Humanidades y Ciencias de la Educación. Instituto de Investigaciones en Humanidades y Ciencias Sociales (UNLP-CONICET); Argentina.Fil: Forte Lay, Juan Alberto. Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET).Fil: Capriolo, Alberto Daniel. Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET).2011info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfhttps://www.memoria.fahce.unlp.edu.ar/art_revistas/pr.13468/pr.13468.pdfInternational Journal of Ecology & Development, 18(11). (2011)ISSN 0973-7308reponame:Memoria Académica (UNLP-FAHCE)instname:Universidad Nacional de La Plata. Facultad de Humanidades y Ciencias de la Educacióninstacron:UNLPenginfo:eu-repo/semantics/altIdentifier/hdl/10915/98050info:eu-repo/semantics/openAccesshttp://creativecommons.org/licenses/by-nc-sa/4.0/2025-10-16T09:30:39Zoai:memoria.fahce.unlp.edu.ar:snrd:Jpr13468Institucionalhttps://www.memoria.fahce.unlp.edu.ar/Universidad públicahttps://www.fahce.unlp.edu.ar/https://www.memoria.fahce.unlp.edu.ar/oaiserver.cgimemoria@fahce.unlp.edu.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:13412025-10-16 09:30:42.292Memoria Académica (UNLP-FAHCE) - Universidad Nacional de La Plata. Facultad de Humanidades y Ciencias de la Educaciónfalse
dc.title.none.fl_str_mv Drought risk in argentine Pampean region
title Drought risk in argentine Pampean region
spellingShingle Drought risk in argentine Pampean region
Scarpati, Olga Eugenia
Geografía
Drought
Risk
Soil water balance
Argentina
Soil water deficit
Pampean region
title_short Drought risk in argentine Pampean region
title_full Drought risk in argentine Pampean region
title_fullStr Drought risk in argentine Pampean region
title_full_unstemmed Drought risk in argentine Pampean region
title_sort Drought risk in argentine Pampean region
dc.creator.none.fl_str_mv Scarpati, Olga Eugenia
Forte Lay, Juan Alberto
Capriolo, Alberto Daniel
author Scarpati, Olga Eugenia
author_facet Scarpati, Olga Eugenia
Forte Lay, Juan Alberto
Capriolo, Alberto Daniel
author_role author
author2 Forte Lay, Juan Alberto
Capriolo, Alberto Daniel
author2_role author
author
dc.subject.none.fl_str_mv Geografía
Drought
Risk
Soil water balance
Argentina
Soil water deficit
Pampean region
topic Geografía
Drought
Risk
Soil water balance
Argentina
Soil water deficit
Pampean region
dc.description.none.fl_txt_mv This paper analyses the drought risk in argentine Pampean region using statistical results of soil water storage. These are calculated by daily soil water balance whose methodology has been tested using values obtained in situ. The goal of the paper is define a level of drought or minimum level of soil water storage, for the entire region which is, at the same time, the minimum optimum soil water content for crops. Over this moisture level, crops can yield with all their potential. The occurrence probability of values, for a determined time period, under that minimum is proposed. The established level of drought is considered as the half of the available soil water capacity, which coincides with the minimum limit of optimum soil moisture (so called conditional drought level). The possibility of the use of crop and/or soil management coefficients, allowing a more particular evaluation for different agricultural exploitation, is also analyzed. The less risk is founded at the corn area par excellence.
Fil: Scarpati, Olga Eugenia. Universidad Nacional de La Plata. Facultad de Humanidades y Ciencias de la Educación. Instituto de Investigaciones en Humanidades y Ciencias Sociales (UNLP-CONICET); Argentina.
Fil: Forte Lay, Juan Alberto. Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET).
Fil: Capriolo, Alberto Daniel. Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET).
description This paper analyses the drought risk in argentine Pampean region using statistical results of soil water storage. These are calculated by daily soil water balance whose methodology has been tested using values obtained in situ. The goal of the paper is define a level of drought or minimum level of soil water storage, for the entire region which is, at the same time, the minimum optimum soil water content for crops. Over this moisture level, crops can yield with all their potential. The occurrence probability of values, for a determined time period, under that minimum is proposed. The established level of drought is considered as the half of the available soil water capacity, which coincides with the minimum limit of optimum soil moisture (so called conditional drought level). The possibility of the use of crop and/or soil management coefficients, allowing a more particular evaluation for different agricultural exploitation, is also analyzed. The less risk is founded at the corn area par excellence.
publishDate 2011
dc.date.none.fl_str_mv 2011
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 https://www.memoria.fahce.unlp.edu.ar/art_revistas/pr.13468/pr.13468.pdf
url https://www.memoria.fahce.unlp.edu.ar/art_revistas/pr.13468/pr.13468.pdf
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/hdl/10915/98050
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
http://creativecommons.org/licenses/by-nc-sa/4.0/
eu_rights_str_mv openAccess
rights_invalid_str_mv http://creativecommons.org/licenses/by-nc-sa/4.0/
dc.format.none.fl_str_mv application/pdf
dc.source.none.fl_str_mv International Journal of Ecology & Development, 18(11). (2011)
ISSN 0973-7308
reponame:Memoria Académica (UNLP-FAHCE)
instname:Universidad Nacional de La Plata. Facultad de Humanidades y Ciencias de la Educación
instacron:UNLP
reponame_str Memoria Académica (UNLP-FAHCE)
collection Memoria Académica (UNLP-FAHCE)
instname_str Universidad Nacional de La Plata. Facultad de Humanidades y Ciencias de la Educación
instacron_str UNLP
institution UNLP
repository.name.fl_str_mv Memoria Académica (UNLP-FAHCE) - Universidad Nacional de La Plata. Facultad de Humanidades y Ciencias de la Educación
repository.mail.fl_str_mv memoria@fahce.unlp.edu.ar
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score 12.982451

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