Assessing pesticide leaching and desorption in soils with different agricultural activities from Argentina (Pampa and Patagonia)

Autores
Gonzalez, Mariana; Miglioranza, Karina Silvia Beatriz; Aizpun, Julia Elena; Isla, Federico Ignacio; Peña, Aránzazu
Año de publicación
2010
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
Pesticide distribution in the soil profile depends on soil and pesticide properties as well as on the composition of irrigation water. Water containing surfactants, acids or solvents, may alter pesticide desorption from soil. The distribution of organochlorine pesticides (OCPs) in two Argentinean agricultural areas, Pampa and Patagonia, was evaluated. Furthermore, pesticide desorption from aged and freshly spiked soils was performed by the batch technique, using solutions of sodium oxalate and citrate, dissolved organic carbon (DOC), wastewater and surfactants. Patagonian soil showed the highest OCP levels (46.5-38.1 mg g-1 OC) from 0 to 30 cm depth and the predominance of p,p´-DDE residues reflected an extensive and past use of DDT. Pampean soil with lower levels (0.039-0.07 mg g-1 OC) was mainly polluted by the currently used insecticide endosulfan. Sodium citrate and oxalate, at levels usually exuded by plant roots, effectively enhanced desorption of p,p´-DDT,  p,p´-DDE and a-cypermethrin, while no effects were observed for a-endosulfan and endosulfan sulfate. The non-ionic surfactant Tween 80 behaved similarly to the acids, whereas the anionic sodium dodecyl sulfate enhanced desorption of all pesticides. Increased desorption of the hydrophobic pesticides also occurred when DOC from humic acids but not from sewage sludge or wastewater were used. Soil profile distribution of pesticides was in accordance with results from desorption studies. Data suggest pesticide leaching in Pampean and Patagonian soil, with risk of endosulfan to reach groundwater and that some organic components of wastewaters may enhance the solubilisation and leaching of recalcitrant compounds such as p,p´-DDT and p,p´-DDE.
Fil: Gonzalez, Mariana. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Mar del Plata. Instituto de Investigaciones Marinas y Costeras. Universidad Nacional de Mar del Plata. Facultad de Ciencias Exactas y Naturales. Instituto de Investigaciones Marinas y Costeras; Argentina. Universidad Nacional de Mar del Plata. Facultad de Ciencias Exactas y Naturales. Departamento de Ciencias Marinas. Laboratorio de Ecotoxicología; Argentina. Consejo Superior de Investigaciones Científicas. Instituto Andaluz de Ciencias de la Tierra; España
Fil: Miglioranza, Karina Silvia Beatriz. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Mar del Plata. Instituto de Investigaciones Marinas y Costeras. Universidad Nacional de Mar del Plata. Facultad de Ciencias Exactas y Naturales. Instituto de Investigaciones Marinas y Costeras; Argentina. Universidad Nacional de Mar del Plata. Facultad de Ciencias Exactas y Naturales. Departamento de Ciencias Marinas. Laboratorio de Ecotoxicología; Argentina
Fil: Aizpun, Julia Elena. Universidad Nacional de Mar del Plata. Facultad de Ciencias Exactas y Naturales. Departamento de Ciencias Marinas. Laboratorio de Ecotoxicología; Argentina
Fil: Isla, Federico Ignacio. Universidad Nacional de Mar del Plata. Facultad de Ciencias Exactas y Naturales. Instituto de Geología de Costas y del Cuaternario. Provincia de Buenos Aires. Gobernación. Comisión de Investigaciones Científicas. Instituto de Geología de Costas y del Cuaternario; Argentina
Fil: Peña, Aránzazu. Consejo Superior de Investigaciones Científicas. Instituto Andaluz de Ciencias de la Tierra; España
Materia
Organochlorine pesticides
Pyrethroid insecticides
Feld leaching
Desorption
Surfactants
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:11336/280912

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network_name_str CONICET Digital (CONICET)
spelling Assessing pesticide leaching and desorption in soils with different agricultural activities from Argentina (Pampa and Patagonia)Gonzalez, MarianaMiglioranza, Karina Silvia BeatrizAizpun, Julia ElenaIsla, Federico IgnacioPeña, AránzazuOrganochlorine pesticidesPyrethroid insecticidesFeld leachingDesorptionSurfactantshttps://purl.org/becyt/ford/1.5https://purl.org/becyt/ford/1Pesticide distribution in the soil profile depends on soil and pesticide properties as well as on the composition of irrigation water. Water containing surfactants, acids or solvents, may alter pesticide desorption from soil. The distribution of organochlorine pesticides (OCPs) in two Argentinean agricultural areas, Pampa and Patagonia, was evaluated. Furthermore, pesticide desorption from aged and freshly spiked soils was performed by the batch technique, using solutions of sodium oxalate and citrate, dissolved organic carbon (DOC), wastewater and surfactants. Patagonian soil showed the highest OCP levels (46.5-38.1 mg g-1 OC) from 0 to 30 cm depth and the predominance of p,p´-DDE residues reflected an extensive and past use of DDT. Pampean soil with lower levels (0.039-0.07 mg g-1 OC) was mainly polluted by the currently used insecticide endosulfan. Sodium citrate and oxalate, at levels usually exuded by plant roots, effectively enhanced desorption of p,p´-DDT,  p,p´-DDE and a-cypermethrin, while no effects were observed for a-endosulfan and endosulfan sulfate. The non-ionic surfactant Tween 80 behaved similarly to the acids, whereas the anionic sodium dodecyl sulfate enhanced desorption of all pesticides. Increased desorption of the hydrophobic pesticides also occurred when DOC from humic acids but not from sewage sludge or wastewater were used. Soil profile distribution of pesticides was in accordance with results from desorption studies. Data suggest pesticide leaching in Pampean and Patagonian soil, with risk of endosulfan to reach groundwater and that some organic components of wastewaters may enhance the solubilisation and leaching of recalcitrant compounds such as p,p´-DDT and p,p´-DDE.Fil: Gonzalez, Mariana. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Mar del Plata. Instituto de Investigaciones Marinas y Costeras. Universidad Nacional de Mar del Plata. Facultad de Ciencias Exactas y Naturales. Instituto de Investigaciones Marinas y Costeras; Argentina. Universidad Nacional de Mar del Plata. Facultad de Ciencias Exactas y Naturales. Departamento de Ciencias Marinas. Laboratorio de Ecotoxicología; Argentina. Consejo Superior de Investigaciones Científicas. Instituto Andaluz de Ciencias de la Tierra; EspañaFil: Miglioranza, Karina Silvia Beatriz. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Mar del Plata. Instituto de Investigaciones Marinas y Costeras. Universidad Nacional de Mar del Plata. Facultad de Ciencias Exactas y Naturales. Instituto de Investigaciones Marinas y Costeras; Argentina. Universidad Nacional de Mar del Plata. Facultad de Ciencias Exactas y Naturales. Departamento de Ciencias Marinas. Laboratorio de Ecotoxicología; ArgentinaFil: Aizpun, Julia Elena. Universidad Nacional de Mar del Plata. Facultad de Ciencias Exactas y Naturales. Departamento de Ciencias Marinas. Laboratorio de Ecotoxicología; ArgentinaFil: Isla, Federico Ignacio. Universidad Nacional de Mar del Plata. Facultad de Ciencias Exactas y Naturales. Instituto de Geología de Costas y del Cuaternario. Provincia de Buenos Aires. Gobernación. Comisión de Investigaciones Científicas. Instituto de Geología de Costas y del Cuaternario; ArgentinaFil: Peña, Aránzazu. Consejo Superior de Investigaciones Científicas. Instituto Andaluz de Ciencias de la Tierra; EspañaPergamon-Elsevier Science Ltd2010-09info: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/11336/280912Gonzalez, Mariana; Miglioranza, Karina Silvia Beatriz; Aizpun, Julia Elena; Isla, Federico Ignacio; Peña, Aránzazu; Assessing pesticide leaching and desorption in soils with different agricultural activities from Argentina (Pampa and Patagonia); Pergamon-Elsevier Science Ltd; Chemosphere; 81; 3; 9-2010; 351-3580045-6535CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/url/https://www.sciencedirect.com/science/article/abs/pii/S0045653510008027info:eu-repo/semantics/altIdentifier/doi/10.1016/j.chemosphere.2010.07.021info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2026-02-06T13:16:30Zoai:ri.conicet.gov.ar:11336/280912instacron: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:34982026-02-06 13:16:30.429CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Assessing pesticide leaching and desorption in soils with different agricultural activities from Argentina (Pampa and Patagonia)
title Assessing pesticide leaching and desorption in soils with different agricultural activities from Argentina (Pampa and Patagonia)
spellingShingle Assessing pesticide leaching and desorption in soils with different agricultural activities from Argentina (Pampa and Patagonia)
Gonzalez, Mariana
Organochlorine pesticides
Pyrethroid insecticides
Feld leaching
Desorption
Surfactants
title_short Assessing pesticide leaching and desorption in soils with different agricultural activities from Argentina (Pampa and Patagonia)
title_full Assessing pesticide leaching and desorption in soils with different agricultural activities from Argentina (Pampa and Patagonia)
title_fullStr Assessing pesticide leaching and desorption in soils with different agricultural activities from Argentina (Pampa and Patagonia)
title_full_unstemmed Assessing pesticide leaching and desorption in soils with different agricultural activities from Argentina (Pampa and Patagonia)
title_sort Assessing pesticide leaching and desorption in soils with different agricultural activities from Argentina (Pampa and Patagonia)
dc.creator.none.fl_str_mv Gonzalez, Mariana
Miglioranza, Karina Silvia Beatriz
Aizpun, Julia Elena
Isla, Federico Ignacio
Peña, Aránzazu
author Gonzalez, Mariana
author_facet Gonzalez, Mariana
Miglioranza, Karina Silvia Beatriz
Aizpun, Julia Elena
Isla, Federico Ignacio
Peña, Aránzazu
author_role author
author2 Miglioranza, Karina Silvia Beatriz
Aizpun, Julia Elena
Isla, Federico Ignacio
Peña, Aránzazu
author2_role author
author
author
author
dc.subject.none.fl_str_mv Organochlorine pesticides
Pyrethroid insecticides
Feld leaching
Desorption
Surfactants
topic Organochlorine pesticides
Pyrethroid insecticides
Feld leaching
Desorption
Surfactants
purl_subject.fl_str_mv https://purl.org/becyt/ford/1.5
https://purl.org/becyt/ford/1
dc.description.none.fl_txt_mv Pesticide distribution in the soil profile depends on soil and pesticide properties as well as on the composition of irrigation water. Water containing surfactants, acids or solvents, may alter pesticide desorption from soil. The distribution of organochlorine pesticides (OCPs) in two Argentinean agricultural areas, Pampa and Patagonia, was evaluated. Furthermore, pesticide desorption from aged and freshly spiked soils was performed by the batch technique, using solutions of sodium oxalate and citrate, dissolved organic carbon (DOC), wastewater and surfactants. Patagonian soil showed the highest OCP levels (46.5-38.1 mg g-1 OC) from 0 to 30 cm depth and the predominance of p,p´-DDE residues reflected an extensive and past use of DDT. Pampean soil with lower levels (0.039-0.07 mg g-1 OC) was mainly polluted by the currently used insecticide endosulfan. Sodium citrate and oxalate, at levels usually exuded by plant roots, effectively enhanced desorption of p,p´-DDT,  p,p´-DDE and a-cypermethrin, while no effects were observed for a-endosulfan and endosulfan sulfate. The non-ionic surfactant Tween 80 behaved similarly to the acids, whereas the anionic sodium dodecyl sulfate enhanced desorption of all pesticides. Increased desorption of the hydrophobic pesticides also occurred when DOC from humic acids but not from sewage sludge or wastewater were used. Soil profile distribution of pesticides was in accordance with results from desorption studies. Data suggest pesticide leaching in Pampean and Patagonian soil, with risk of endosulfan to reach groundwater and that some organic components of wastewaters may enhance the solubilisation and leaching of recalcitrant compounds such as p,p´-DDT and p,p´-DDE.
Fil: Gonzalez, Mariana. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Mar del Plata. Instituto de Investigaciones Marinas y Costeras. Universidad Nacional de Mar del Plata. Facultad de Ciencias Exactas y Naturales. Instituto de Investigaciones Marinas y Costeras; Argentina. Universidad Nacional de Mar del Plata. Facultad de Ciencias Exactas y Naturales. Departamento de Ciencias Marinas. Laboratorio de Ecotoxicología; Argentina. Consejo Superior de Investigaciones Científicas. Instituto Andaluz de Ciencias de la Tierra; España
Fil: Miglioranza, Karina Silvia Beatriz. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Mar del Plata. Instituto de Investigaciones Marinas y Costeras. Universidad Nacional de Mar del Plata. Facultad de Ciencias Exactas y Naturales. Instituto de Investigaciones Marinas y Costeras; Argentina. Universidad Nacional de Mar del Plata. Facultad de Ciencias Exactas y Naturales. Departamento de Ciencias Marinas. Laboratorio de Ecotoxicología; Argentina
Fil: Aizpun, Julia Elena. Universidad Nacional de Mar del Plata. Facultad de Ciencias Exactas y Naturales. Departamento de Ciencias Marinas. Laboratorio de Ecotoxicología; Argentina
Fil: Isla, Federico Ignacio. Universidad Nacional de Mar del Plata. Facultad de Ciencias Exactas y Naturales. Instituto de Geología de Costas y del Cuaternario. Provincia de Buenos Aires. Gobernación. Comisión de Investigaciones Científicas. Instituto de Geología de Costas y del Cuaternario; Argentina
Fil: Peña, Aránzazu. Consejo Superior de Investigaciones Científicas. Instituto Andaluz de Ciencias de la Tierra; España
description Pesticide distribution in the soil profile depends on soil and pesticide properties as well as on the composition of irrigation water. Water containing surfactants, acids or solvents, may alter pesticide desorption from soil. The distribution of organochlorine pesticides (OCPs) in two Argentinean agricultural areas, Pampa and Patagonia, was evaluated. Furthermore, pesticide desorption from aged and freshly spiked soils was performed by the batch technique, using solutions of sodium oxalate and citrate, dissolved organic carbon (DOC), wastewater and surfactants. Patagonian soil showed the highest OCP levels (46.5-38.1 mg g-1 OC) from 0 to 30 cm depth and the predominance of p,p´-DDE residues reflected an extensive and past use of DDT. Pampean soil with lower levels (0.039-0.07 mg g-1 OC) was mainly polluted by the currently used insecticide endosulfan. Sodium citrate and oxalate, at levels usually exuded by plant roots, effectively enhanced desorption of p,p´-DDT,  p,p´-DDE and a-cypermethrin, while no effects were observed for a-endosulfan and endosulfan sulfate. The non-ionic surfactant Tween 80 behaved similarly to the acids, whereas the anionic sodium dodecyl sulfate enhanced desorption of all pesticides. Increased desorption of the hydrophobic pesticides also occurred when DOC from humic acids but not from sewage sludge or wastewater were used. Soil profile distribution of pesticides was in accordance with results from desorption studies. Data suggest pesticide leaching in Pampean and Patagonian soil, with risk of endosulfan to reach groundwater and that some organic components of wastewaters may enhance the solubilisation and leaching of recalcitrant compounds such as p,p´-DDT and p,p´-DDE.
publishDate 2010
dc.date.none.fl_str_mv 2010-09
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/11336/280912
Gonzalez, Mariana; Miglioranza, Karina Silvia Beatriz; Aizpun, Julia Elena; Isla, Federico Ignacio; Peña, Aránzazu; Assessing pesticide leaching and desorption in soils with different agricultural activities from Argentina (Pampa and Patagonia); Pergamon-Elsevier Science Ltd; Chemosphere; 81; 3; 9-2010; 351-358
0045-6535
CONICET Digital
CONICET
url http://hdl.handle.net/11336/280912
identifier_str_mv Gonzalez, Mariana; Miglioranza, Karina Silvia Beatriz; Aizpun, Julia Elena; Isla, Federico Ignacio; Peña, Aránzazu; Assessing pesticide leaching and desorption in soils with different agricultural activities from Argentina (Pampa and Patagonia); Pergamon-Elsevier Science Ltd; Chemosphere; 81; 3; 9-2010; 351-358
0045-6535
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
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info:eu-repo/semantics/altIdentifier/doi/10.1016/j.chemosphere.2010.07.021
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
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dc.publisher.none.fl_str_mv Pergamon-Elsevier Science Ltd
publisher.none.fl_str_mv Pergamon-Elsevier Science Ltd
dc.source.none.fl_str_mv reponame:CONICET Digital (CONICET)
instname:Consejo Nacional de Investigaciones Científicas y Técnicas
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repository.mail.fl_str_mv dasensio@conicet.gov.ar; lcarlino@conicet.gov.ar
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