Pesticide dynamics in agroecosystems: Assessing climatic and hydro-physical effects in a soybean cycle under no-tillage

Autores
Behrends Kraemer, Filipe; Castiglioni, Mario Guillermo; Chagas, Celio Ignacio; De Paula, R.; Sainz, Daiana Soledad; De Geronimo, Eduardo; Aparicio, Virginia Carolina; Ferraro, Diego Omar
Año de publicación
2022
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
The high rate of No-Tillage (NT) adoption in Argentina has been followed by conspicuous application of herbicides due to RR crops selection and recently due to weed resistance. In addition, no-tillage in the Rolling Pampa (Argentina) with absence of crop rotation and scarce crop residues, led to physical degradation (low infiltration rates, platy structure development) having strong implications on water dynamics and the risk of soil and water contamination. Several factors can influence the mobility of pesticides in the landscape. However, measurement of soil hydro-physical and climate traits as determinants of pesticide dynamics are still scarce. In this study, pesticides from soil and runoff (Glyphosate, AMPA, S-Metolachlor, Sulfentrazone), and hydro-physical and climatic variables were measured at the field in an entire soybean cycle under NT. Temporal dynamics of runoff and saturated hydraulic conductivity was measured by rainfall simulations and disc permeameters together with soil bulk density, soil moisture, crop residues, rainfall and rainfall erosivity. Besides, soil structure was evaluated through cultural profile method. In the Vertic Argiudoll (silty clay loam) pesticides mobility were related to the number of days after agrochemical application modulated also by heavy natural rainfalls occurred during the experiment that lowered agrochemical concentration mostly in runoff. Temporal hydro-physical properties and spatial soil structural variability, together with strong climatic events governed runoff process affecting pesticides mobility while no strong pesticide accumulation in the plots was observed in this study due to low saturated hydraulic conductivity, high runoff coefficients and poor soil structural traits. Thus, the selection of appropriate agricultural management is a key factor to modify hydro-physical top soil dynamics to change hydrological partition from horizontal to vertical fluxes, in particular in soils with poor structural condition.
EEA Balcarce
Fil: Behrends Kraemer, F. Universidad de Buenos Aires. Facultad de Agronomía; Argentina.
Fil: Behrends Kraemer, F. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina.
Fil: Castiglioni, M.G. Universidad de Buenos Aires. Facultad de Agronomía; Argentina.
Fil: Chagas, C.I. Universidad de Buenos Aires. Facultad de Agronomía; Argentina.
Fil: De Paula, R. Universidad de Buenos Aires. Facultad de Agronomía; Argentina.
Fil: Sainz, Daiana Soledad. Universidad de Buenos Aires. Facultad de Agronomía; Argentina.
Fil: Sainz, Daiana Soledad. Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto de Investigación de Suelos; Argentina.
Fil: De Gerónimo, Eduardo. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Balcarce; Argentina.
Fil: Aparicio, Virginia Carolina. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Balcarce; Argentina.
Fil: Ferraro, D.O. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina.
Fil: Ferraro, D.O. Universidad de Buenos Aires. Facultad de Agronomía; Argentina.
Fuente
Soil and Tillage Research 223 : 105489 (September 2022)
Materia
Lluvia Simulada
Estructura del Suelo
Plaguicidas
Glifosato
Metolacloro
Sulfentrazona
Agroecosistemas
Simulated Rainfall
Soil Structure
Pesticides
Glyphosate
Metolachlor
Sulfentrazone
Agroecosystems
Nivel de accesibilidad
acceso restringido
Condiciones de uso
Repositorio
INTA Digital (INTA)
Institución
Instituto Nacional de Tecnología Agropecuaria
OAI Identificador
oai:localhost:20.500.12123/13377
Acceder
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oai_identifier_str oai:localhost:20.500.12123/13377
network_acronym_str INTADig
repository_id_str l
network_name_str INTA Digital (INTA)
spelling Pesticide dynamics in agroecosystems: Assessing climatic and hydro-physical effects in a soybean cycle under no-tillageBehrends Kraemer, FilipeCastiglioni, Mario GuillermoChagas, Celio IgnacioDe Paula, R.Sainz, Daiana SoledadDe Geronimo, EduardoAparicio, Virginia CarolinaFerraro, Diego OmarLluvia SimuladaEstructura del SueloPlaguicidasGlifosatoMetolacloroSulfentrazonaAgroecosistemasSimulated RainfallSoil StructurePesticidesGlyphosateMetolachlorSulfentrazoneAgroecosystemsThe high rate of No-Tillage (NT) adoption in Argentina has been followed by conspicuous application of herbicides due to RR crops selection and recently due to weed resistance. In addition, no-tillage in the Rolling Pampa (Argentina) with absence of crop rotation and scarce crop residues, led to physical degradation (low infiltration rates, platy structure development) having strong implications on water dynamics and the risk of soil and water contamination. Several factors can influence the mobility of pesticides in the landscape. However, measurement of soil hydro-physical and climate traits as determinants of pesticide dynamics are still scarce. In this study, pesticides from soil and runoff (Glyphosate, AMPA, S-Metolachlor, Sulfentrazone), and hydro-physical and climatic variables were measured at the field in an entire soybean cycle under NT. Temporal dynamics of runoff and saturated hydraulic conductivity was measured by rainfall simulations and disc permeameters together with soil bulk density, soil moisture, crop residues, rainfall and rainfall erosivity. Besides, soil structure was evaluated through cultural profile method. In the Vertic Argiudoll (silty clay loam) pesticides mobility were related to the number of days after agrochemical application modulated also by heavy natural rainfalls occurred during the experiment that lowered agrochemical concentration mostly in runoff. Temporal hydro-physical properties and spatial soil structural variability, together with strong climatic events governed runoff process affecting pesticides mobility while no strong pesticide accumulation in the plots was observed in this study due to low saturated hydraulic conductivity, high runoff coefficients and poor soil structural traits. Thus, the selection of appropriate agricultural management is a key factor to modify hydro-physical top soil dynamics to change hydrological partition from horizontal to vertical fluxes, in particular in soils with poor structural condition.EEA BalcarceFil: Behrends Kraemer, F. Universidad de Buenos Aires. Facultad de Agronomía; Argentina.Fil: Behrends Kraemer, F. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina.Fil: Castiglioni, M.G. Universidad de Buenos Aires. Facultad de Agronomía; Argentina.Fil: Chagas, C.I. Universidad de Buenos Aires. Facultad de Agronomía; Argentina.Fil: De Paula, R. Universidad de Buenos Aires. Facultad de Agronomía; Argentina.Fil: Sainz, Daiana Soledad. Universidad de Buenos Aires. Facultad de Agronomía; Argentina.Fil: Sainz, Daiana Soledad. Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto de Investigación de Suelos; Argentina.Fil: De Gerónimo, Eduardo. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Balcarce; Argentina.Fil: Aparicio, Virginia Carolina. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Balcarce; Argentina.Fil: Ferraro, D.O. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina.Fil: Ferraro, D.O. Universidad de Buenos Aires. Facultad de Agronomía; Argentina.Elsevier2022-11-10T14:44:05Z2022-11-10T14:44:05Z2022-09info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfhttp://hdl.handle.net/20.500.12123/13377https://www.sciencedirect.com/science/article/pii/S01671987220017510167-1987https://doi.org/10.1016/j.still.2022.105489Soil and Tillage Research 223 : 105489 (September 2022)reponame:INTA Digital (INTA)instname:Instituto Nacional de Tecnología Agropecuariaenginfo:eu-repo/semantics/restrictedAccess2025-09-29T13:45:47Zoai:localhost:20.500.12123/13377instacron:INTAInstitucionalhttp://repositorio.inta.gob.ar/Organismo científico-tecnológicoNo correspondehttp://repositorio.inta.gob.ar/oai/requesttripaldi.nicolas@inta.gob.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:l2025-09-29 13:45:47.781INTA Digital (INTA) - Instituto Nacional de Tecnología Agropecuariafalse
dc.title.none.fl_str_mv Pesticide dynamics in agroecosystems: Assessing climatic and hydro-physical effects in a soybean cycle under no-tillage
title Pesticide dynamics in agroecosystems: Assessing climatic and hydro-physical effects in a soybean cycle under no-tillage
spellingShingle Pesticide dynamics in agroecosystems: Assessing climatic and hydro-physical effects in a soybean cycle under no-tillage
Behrends Kraemer, Filipe
Lluvia Simulada
Estructura del Suelo
Plaguicidas
Glifosato
Metolacloro
Sulfentrazona
Agroecosistemas
Simulated Rainfall
Soil Structure
Pesticides
Glyphosate
Metolachlor
Sulfentrazone
Agroecosystems
title_short Pesticide dynamics in agroecosystems: Assessing climatic and hydro-physical effects in a soybean cycle under no-tillage
title_full Pesticide dynamics in agroecosystems: Assessing climatic and hydro-physical effects in a soybean cycle under no-tillage
title_fullStr Pesticide dynamics in agroecosystems: Assessing climatic and hydro-physical effects in a soybean cycle under no-tillage
title_full_unstemmed Pesticide dynamics in agroecosystems: Assessing climatic and hydro-physical effects in a soybean cycle under no-tillage
title_sort Pesticide dynamics in agroecosystems: Assessing climatic and hydro-physical effects in a soybean cycle under no-tillage
dc.creator.none.fl_str_mv Behrends Kraemer, Filipe
Castiglioni, Mario Guillermo
Chagas, Celio Ignacio
De Paula, R.
Sainz, Daiana Soledad
De Geronimo, Eduardo
Aparicio, Virginia Carolina
Ferraro, Diego Omar
author Behrends Kraemer, Filipe
author_facet Behrends Kraemer, Filipe
Castiglioni, Mario Guillermo
Chagas, Celio Ignacio
De Paula, R.
Sainz, Daiana Soledad
De Geronimo, Eduardo
Aparicio, Virginia Carolina
Ferraro, Diego Omar
author_role author
author2 Castiglioni, Mario Guillermo
Chagas, Celio Ignacio
De Paula, R.
Sainz, Daiana Soledad
De Geronimo, Eduardo
Aparicio, Virginia Carolina
Ferraro, Diego Omar
author2_role author
author
author
author
author
author
author
dc.subject.none.fl_str_mv Lluvia Simulada
Estructura del Suelo
Plaguicidas
Glifosato
Metolacloro
Sulfentrazona
Agroecosistemas
Simulated Rainfall
Soil Structure
Pesticides
Glyphosate
Metolachlor
Sulfentrazone
Agroecosystems
topic Lluvia Simulada
Estructura del Suelo
Plaguicidas
Glifosato
Metolacloro
Sulfentrazona
Agroecosistemas
Simulated Rainfall
Soil Structure
Pesticides
Glyphosate
Metolachlor
Sulfentrazone
Agroecosystems
dc.description.none.fl_txt_mv The high rate of No-Tillage (NT) adoption in Argentina has been followed by conspicuous application of herbicides due to RR crops selection and recently due to weed resistance. In addition, no-tillage in the Rolling Pampa (Argentina) with absence of crop rotation and scarce crop residues, led to physical degradation (low infiltration rates, platy structure development) having strong implications on water dynamics and the risk of soil and water contamination. Several factors can influence the mobility of pesticides in the landscape. However, measurement of soil hydro-physical and climate traits as determinants of pesticide dynamics are still scarce. In this study, pesticides from soil and runoff (Glyphosate, AMPA, S-Metolachlor, Sulfentrazone), and hydro-physical and climatic variables were measured at the field in an entire soybean cycle under NT. Temporal dynamics of runoff and saturated hydraulic conductivity was measured by rainfall simulations and disc permeameters together with soil bulk density, soil moisture, crop residues, rainfall and rainfall erosivity. Besides, soil structure was evaluated through cultural profile method. In the Vertic Argiudoll (silty clay loam) pesticides mobility were related to the number of days after agrochemical application modulated also by heavy natural rainfalls occurred during the experiment that lowered agrochemical concentration mostly in runoff. Temporal hydro-physical properties and spatial soil structural variability, together with strong climatic events governed runoff process affecting pesticides mobility while no strong pesticide accumulation in the plots was observed in this study due to low saturated hydraulic conductivity, high runoff coefficients and poor soil structural traits. Thus, the selection of appropriate agricultural management is a key factor to modify hydro-physical top soil dynamics to change hydrological partition from horizontal to vertical fluxes, in particular in soils with poor structural condition.
EEA Balcarce
Fil: Behrends Kraemer, F. Universidad de Buenos Aires. Facultad de Agronomía; Argentina.
Fil: Behrends Kraemer, F. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina.
Fil: Castiglioni, M.G. Universidad de Buenos Aires. Facultad de Agronomía; Argentina.
Fil: Chagas, C.I. Universidad de Buenos Aires. Facultad de Agronomía; Argentina.
Fil: De Paula, R. Universidad de Buenos Aires. Facultad de Agronomía; Argentina.
Fil: Sainz, Daiana Soledad. Universidad de Buenos Aires. Facultad de Agronomía; Argentina.
Fil: Sainz, Daiana Soledad. Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto de Investigación de Suelos; Argentina.
Fil: De Gerónimo, Eduardo. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Balcarce; Argentina.
Fil: Aparicio, Virginia Carolina. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Balcarce; Argentina.
Fil: Ferraro, D.O. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina.
Fil: Ferraro, D.O. Universidad de Buenos Aires. Facultad de Agronomía; Argentina.
description The high rate of No-Tillage (NT) adoption in Argentina has been followed by conspicuous application of herbicides due to RR crops selection and recently due to weed resistance. In addition, no-tillage in the Rolling Pampa (Argentina) with absence of crop rotation and scarce crop residues, led to physical degradation (low infiltration rates, platy structure development) having strong implications on water dynamics and the risk of soil and water contamination. Several factors can influence the mobility of pesticides in the landscape. However, measurement of soil hydro-physical and climate traits as determinants of pesticide dynamics are still scarce. In this study, pesticides from soil and runoff (Glyphosate, AMPA, S-Metolachlor, Sulfentrazone), and hydro-physical and climatic variables were measured at the field in an entire soybean cycle under NT. Temporal dynamics of runoff and saturated hydraulic conductivity was measured by rainfall simulations and disc permeameters together with soil bulk density, soil moisture, crop residues, rainfall and rainfall erosivity. Besides, soil structure was evaluated through cultural profile method. In the Vertic Argiudoll (silty clay loam) pesticides mobility were related to the number of days after agrochemical application modulated also by heavy natural rainfalls occurred during the experiment that lowered agrochemical concentration mostly in runoff. Temporal hydro-physical properties and spatial soil structural variability, together with strong climatic events governed runoff process affecting pesticides mobility while no strong pesticide accumulation in the plots was observed in this study due to low saturated hydraulic conductivity, high runoff coefficients and poor soil structural traits. Thus, the selection of appropriate agricultural management is a key factor to modify hydro-physical top soil dynamics to change hydrological partition from horizontal to vertical fluxes, in particular in soils with poor structural condition.
publishDate 2022
dc.date.none.fl_str_mv 2022-11-10T14:44:05Z
2022-11-10T14:44:05Z
2022-09
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/20.500.12123/13377
https://www.sciencedirect.com/science/article/pii/S0167198722001751
0167-1987
https://doi.org/10.1016/j.still.2022.105489
url http://hdl.handle.net/20.500.12123/13377
https://www.sciencedirect.com/science/article/pii/S0167198722001751
https://doi.org/10.1016/j.still.2022.105489
identifier_str_mv 0167-1987
dc.language.none.fl_str_mv eng
language eng
dc.rights.none.fl_str_mv info:eu-repo/semantics/restrictedAccess
eu_rights_str_mv restrictedAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Elsevier
publisher.none.fl_str_mv Elsevier
dc.source.none.fl_str_mv Soil and Tillage Research 223 : 105489 (September 2022)
reponame:INTA Digital (INTA)
instname:Instituto Nacional de Tecnología Agropecuaria
reponame_str INTA Digital (INTA)
collection INTA Digital (INTA)
instname_str Instituto Nacional de Tecnología Agropecuaria
repository.name.fl_str_mv INTA Digital (INTA) - Instituto Nacional de Tecnología Agropecuaria
repository.mail.fl_str_mv tripaldi.nicolas@inta.gob.ar
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score 12.559606

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