Epilithic biofilms as a discriminating matrix for long-term and growing season pesticide contamination in the aquatic environment: Emphasis on glyphosate and metabolite AMPA
- Autores
- Fernandes, Gracieli; Aparicio, Virginia Carolina; De Geronimo, Eduardo; Prestes, Osmar Damian; Zanella, Renato; Ebling, Ederson; Bolzan Parisi, Pedro; Mollmann, Victor Hugo Dos Santos; Reichert, José Miguel; Dos Santos, Danilo Rheinheimer
- Año de publicación
- 2023
- Idioma
- inglés
- Tipo de recurso
- artículo
- Estado
- versión publicada
- Descripción
- The indiscriminate use of pesticides represents high ecological risk in aquatic systems. Recently, the inclusion of epilithic biofilms as a reactive matrix has shown potential in diagnosing the health of water resources. The objective of this study was to use multiple matrices (water, suspended sediments, and biofilms) to discriminate contamination degrees in catchments with long and recent history of intensive pesticide use and to monitor growing season pesticides transfer to watercourses. Two catchments were monitored: one representative of “modern agriculture” in a subtropical environment, and another representative of recent agricultural expansion over the Pampa Biome in subtropical Brazil. Glyphosate and AMPA were accumulated in the biofilms and were detected at all sites and at all monitoring times, in concentrations ranging from 195 to 7673 μg kg−1 and from 225 to 4180 μg kg−1, respectively. Similarly, the fungicide tebuconazole has always been found in biofilms. The biofilms made it possible to discriminate the long-term history of pesticide use in the catchments and even to identify the influx pulses of pesticides immediately after their application to crops, which was not possible with active water sampling and even with suspended sediment monitoring. It is strongly recommended that, in regions with intensive cultivation of soybeans and other genetically modified crops, the presence of glyphosate and its metabolite AMPA be permanently monitored, a practice still very scarce in the literature.
EEA Balcarce
Fil: Fernandes, Gracieli. Federal University of Santa Maria. Soils Department Roraima Avenue; Brasil.
Fil: Aparicio, Virginia Carolina. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Balcarce; Argentina.
Fil: De Gerónimo, Eduardo. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Balcarce; Argentina.
Fil: Prestes, Osmar Damian. Federal University of Santa Maria, Chemistry Department; Brasil.
Fil: Zanella, Renato. Federal University of Santa Maria, Chemistry Department; Brasil.
Fil: Ebling, Ederson. Federal University of Santa Maria. Soils Department Roraima Avenue; Brasil.
Fil: Bolzan Parisi, Pedro. Federal University of Santa Maria. Soils Department Roraima Avenue; Brasil.
Fil: Mollmann, Victor Hugo Dos Santos. Federal University of Santa Maria. Graduate Program in Animal Biodiversity; Brasil.
Fil: Reichert, José Miguel. Federal University of Santa Maria. Soils Department Roraima Avenue; Brasil.
Fil: Dos Santos, Danilo Rheinheimer. Federal University of Santa Maria. Soils Department Roraima Avenue; Brasil. - Fuente
- Science of The Total Environment 900 : 16631520 (November 2023)
- Materia
-
Contaminación
Ambiente Acuático
Acumulación
Plaguicidas
Glifosato
Contamination
Aquatic Environment
Accumulation
Pesticides
Glyphosate - Nivel de accesibilidad
- acceso restringido
- Condiciones de uso
- http://creativecommons.org/licenses/by-nc-sa/4.0/
- Repositorio
- Institución
- Instituto Nacional de Tecnología Agropecuaria
- OAI Identificador
- oai:localhost:20.500.12123/16010
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Epilithic biofilms as a discriminating matrix for long-term and growing season pesticide contamination in the aquatic environment: Emphasis on glyphosate and metabolite AMPAFernandes, GracieliAparicio, Virginia CarolinaDe Geronimo, EduardoPrestes, Osmar DamianZanella, RenatoEbling, EdersonBolzan Parisi, PedroMollmann, Victor Hugo Dos SantosReichert, José MiguelDos Santos, Danilo RheinheimerContaminaciónAmbiente AcuáticoAcumulaciónPlaguicidasGlifosatoContaminationAquatic EnvironmentAccumulationPesticidesGlyphosateThe indiscriminate use of pesticides represents high ecological risk in aquatic systems. Recently, the inclusion of epilithic biofilms as a reactive matrix has shown potential in diagnosing the health of water resources. The objective of this study was to use multiple matrices (water, suspended sediments, and biofilms) to discriminate contamination degrees in catchments with long and recent history of intensive pesticide use and to monitor growing season pesticides transfer to watercourses. Two catchments were monitored: one representative of “modern agriculture” in a subtropical environment, and another representative of recent agricultural expansion over the Pampa Biome in subtropical Brazil. Glyphosate and AMPA were accumulated in the biofilms and were detected at all sites and at all monitoring times, in concentrations ranging from 195 to 7673 μg kg−1 and from 225 to 4180 μg kg−1, respectively. Similarly, the fungicide tebuconazole has always been found in biofilms. The biofilms made it possible to discriminate the long-term history of pesticide use in the catchments and even to identify the influx pulses of pesticides immediately after their application to crops, which was not possible with active water sampling and even with suspended sediment monitoring. It is strongly recommended that, in regions with intensive cultivation of soybeans and other genetically modified crops, the presence of glyphosate and its metabolite AMPA be permanently monitored, a practice still very scarce in the literature.EEA BalcarceFil: Fernandes, Gracieli. Federal University of Santa Maria. Soils Department Roraima Avenue; Brasil.Fil: Aparicio, Virginia Carolina. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Balcarce; Argentina.Fil: De Gerónimo, Eduardo. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Balcarce; Argentina.Fil: Prestes, Osmar Damian. Federal University of Santa Maria, Chemistry Department; Brasil.Fil: Zanella, Renato. Federal University of Santa Maria, Chemistry Department; Brasil.Fil: Ebling, Ederson. Federal University of Santa Maria. Soils Department Roraima Avenue; Brasil.Fil: Bolzan Parisi, Pedro. Federal University of Santa Maria. Soils Department Roraima Avenue; Brasil.Fil: Mollmann, Victor Hugo Dos Santos. Federal University of Santa Maria. Graduate Program in Animal Biodiversity; Brasil.Fil: Reichert, José Miguel. Federal University of Santa Maria. Soils Department Roraima Avenue; Brasil.Fil: Dos Santos, Danilo Rheinheimer. Federal University of Santa Maria. Soils Department Roraima Avenue; Brasil.Elsevier2023-11-27T10:22:45Z2023-11-27T10:22:45Z2023-11info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfhttp://hdl.handle.net/20.500.12123/16010https://www.sciencedirect.com/science/article/pii/S00489697230494091879-1026 (online)0048-9697 (print)https://doi.org/10.1016/j.scitotenv.2023.166315Science of The Total Environment 900 : 16631520 (November 2023)reponame:INTA Digital (INTA)instname:Instituto Nacional de Tecnología Agropecuariaenginfo:eu-repo/semantics/restrictedAccesshttp://creativecommons.org/licenses/by-nc-sa/4.0/Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0)2025-09-29T13:46:12Zoai:localhost:20.500.12123/16010instacron: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 13:46:13.413INTA Digital (INTA) - Instituto Nacional de Tecnología Agropecuariafalse |
dc.title.none.fl_str_mv |
Epilithic biofilms as a discriminating matrix for long-term and growing season pesticide contamination in the aquatic environment: Emphasis on glyphosate and metabolite AMPA |
title |
Epilithic biofilms as a discriminating matrix for long-term and growing season pesticide contamination in the aquatic environment: Emphasis on glyphosate and metabolite AMPA |
spellingShingle |
Epilithic biofilms as a discriminating matrix for long-term and growing season pesticide contamination in the aquatic environment: Emphasis on glyphosate and metabolite AMPA Fernandes, Gracieli Contaminación Ambiente Acuático Acumulación Plaguicidas Glifosato Contamination Aquatic Environment Accumulation Pesticides Glyphosate |
title_short |
Epilithic biofilms as a discriminating matrix for long-term and growing season pesticide contamination in the aquatic environment: Emphasis on glyphosate and metabolite AMPA |
title_full |
Epilithic biofilms as a discriminating matrix for long-term and growing season pesticide contamination in the aquatic environment: Emphasis on glyphosate and metabolite AMPA |
title_fullStr |
Epilithic biofilms as a discriminating matrix for long-term and growing season pesticide contamination in the aquatic environment: Emphasis on glyphosate and metabolite AMPA |
title_full_unstemmed |
Epilithic biofilms as a discriminating matrix for long-term and growing season pesticide contamination in the aquatic environment: Emphasis on glyphosate and metabolite AMPA |
title_sort |
Epilithic biofilms as a discriminating matrix for long-term and growing season pesticide contamination in the aquatic environment: Emphasis on glyphosate and metabolite AMPA |
dc.creator.none.fl_str_mv |
Fernandes, Gracieli Aparicio, Virginia Carolina De Geronimo, Eduardo Prestes, Osmar Damian Zanella, Renato Ebling, Ederson Bolzan Parisi, Pedro Mollmann, Victor Hugo Dos Santos Reichert, José Miguel Dos Santos, Danilo Rheinheimer |
author |
Fernandes, Gracieli |
author_facet |
Fernandes, Gracieli Aparicio, Virginia Carolina De Geronimo, Eduardo Prestes, Osmar Damian Zanella, Renato Ebling, Ederson Bolzan Parisi, Pedro Mollmann, Victor Hugo Dos Santos Reichert, José Miguel Dos Santos, Danilo Rheinheimer |
author_role |
author |
author2 |
Aparicio, Virginia Carolina De Geronimo, Eduardo Prestes, Osmar Damian Zanella, Renato Ebling, Ederson Bolzan Parisi, Pedro Mollmann, Victor Hugo Dos Santos Reichert, José Miguel Dos Santos, Danilo Rheinheimer |
author2_role |
author author author author author author author author author |
dc.subject.none.fl_str_mv |
Contaminación Ambiente Acuático Acumulación Plaguicidas Glifosato Contamination Aquatic Environment Accumulation Pesticides Glyphosate |
topic |
Contaminación Ambiente Acuático Acumulación Plaguicidas Glifosato Contamination Aquatic Environment Accumulation Pesticides Glyphosate |
dc.description.none.fl_txt_mv |
The indiscriminate use of pesticides represents high ecological risk in aquatic systems. Recently, the inclusion of epilithic biofilms as a reactive matrix has shown potential in diagnosing the health of water resources. The objective of this study was to use multiple matrices (water, suspended sediments, and biofilms) to discriminate contamination degrees in catchments with long and recent history of intensive pesticide use and to monitor growing season pesticides transfer to watercourses. Two catchments were monitored: one representative of “modern agriculture” in a subtropical environment, and another representative of recent agricultural expansion over the Pampa Biome in subtropical Brazil. Glyphosate and AMPA were accumulated in the biofilms and were detected at all sites and at all monitoring times, in concentrations ranging from 195 to 7673 μg kg−1 and from 225 to 4180 μg kg−1, respectively. Similarly, the fungicide tebuconazole has always been found in biofilms. The biofilms made it possible to discriminate the long-term history of pesticide use in the catchments and even to identify the influx pulses of pesticides immediately after their application to crops, which was not possible with active water sampling and even with suspended sediment monitoring. It is strongly recommended that, in regions with intensive cultivation of soybeans and other genetically modified crops, the presence of glyphosate and its metabolite AMPA be permanently monitored, a practice still very scarce in the literature. EEA Balcarce Fil: Fernandes, Gracieli. Federal University of Santa Maria. Soils Department Roraima Avenue; Brasil. Fil: Aparicio, Virginia Carolina. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Balcarce; Argentina. Fil: De Gerónimo, Eduardo. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Balcarce; Argentina. Fil: Prestes, Osmar Damian. Federal University of Santa Maria, Chemistry Department; Brasil. Fil: Zanella, Renato. Federal University of Santa Maria, Chemistry Department; Brasil. Fil: Ebling, Ederson. Federal University of Santa Maria. Soils Department Roraima Avenue; Brasil. Fil: Bolzan Parisi, Pedro. Federal University of Santa Maria. Soils Department Roraima Avenue; Brasil. Fil: Mollmann, Victor Hugo Dos Santos. Federal University of Santa Maria. Graduate Program in Animal Biodiversity; Brasil. Fil: Reichert, José Miguel. Federal University of Santa Maria. Soils Department Roraima Avenue; Brasil. Fil: Dos Santos, Danilo Rheinheimer. Federal University of Santa Maria. Soils Department Roraima Avenue; Brasil. |
description |
The indiscriminate use of pesticides represents high ecological risk in aquatic systems. Recently, the inclusion of epilithic biofilms as a reactive matrix has shown potential in diagnosing the health of water resources. The objective of this study was to use multiple matrices (water, suspended sediments, and biofilms) to discriminate contamination degrees in catchments with long and recent history of intensive pesticide use and to monitor growing season pesticides transfer to watercourses. Two catchments were monitored: one representative of “modern agriculture” in a subtropical environment, and another representative of recent agricultural expansion over the Pampa Biome in subtropical Brazil. Glyphosate and AMPA were accumulated in the biofilms and were detected at all sites and at all monitoring times, in concentrations ranging from 195 to 7673 μg kg−1 and from 225 to 4180 μg kg−1, respectively. Similarly, the fungicide tebuconazole has always been found in biofilms. The biofilms made it possible to discriminate the long-term history of pesticide use in the catchments and even to identify the influx pulses of pesticides immediately after their application to crops, which was not possible with active water sampling and even with suspended sediment monitoring. It is strongly recommended that, in regions with intensive cultivation of soybeans and other genetically modified crops, the presence of glyphosate and its metabolite AMPA be permanently monitored, a practice still very scarce in the literature. |
publishDate |
2023 |
dc.date.none.fl_str_mv |
2023-11-27T10:22:45Z 2023-11-27T10:22:45Z 2023-11 |
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/20.500.12123/16010 https://www.sciencedirect.com/science/article/pii/S0048969723049409 1879-1026 (online) 0048-9697 (print) https://doi.org/10.1016/j.scitotenv.2023.166315 |
url |
http://hdl.handle.net/20.500.12123/16010 https://www.sciencedirect.com/science/article/pii/S0048969723049409 https://doi.org/10.1016/j.scitotenv.2023.166315 |
identifier_str_mv |
1879-1026 (online) 0048-9697 (print) |
dc.language.none.fl_str_mv |
eng |
language |
eng |
dc.rights.none.fl_str_mv |
info:eu-repo/semantics/restrictedAccess http://creativecommons.org/licenses/by-nc-sa/4.0/ Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0) |
eu_rights_str_mv |
restrictedAccess |
rights_invalid_str_mv |
http://creativecommons.org/licenses/by-nc-sa/4.0/ Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0) |
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 |
Science of The Total Environment 900 : 16631520 (November 2023) 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 |
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INTA Digital (INTA) - Instituto Nacional de Tecnología Agropecuaria |
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tripaldi.nicolas@inta.gob.ar |
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