Toxicity to Rhinella arenarum tadpoles (Anura, Bufonidae) of herbicide mixtures commonly used to treat fallow containing resistant weeds: glyphosateedicamba and glyphosateeflurochl...

Autores
Ruiz de Arcaute, Celeste; Brodeur, Celine Marie; Soloneski, Sonia; Larramendy, Marcelo L.
Año de publicación
2020
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
Glyphosate (GLY)-dicamba (DIC) and GLY-flurochloridone (FLC) are herbicide mixtures which are widely used for treating fallow containing glyphosate resistant weeds. The aim of this study was to evaluate the acute toxic effects and the prevailing interactions on stage 36 tadpoles of the anuran species Rhinella arenarum when exposed to equitoxic and non-equitoxic combinations of these herbicide combinations. Experiments were realized using the following combinations of commercial formulations: 48% GLYbased Credit® þ 57.71% DIC-based Banvel® and 48% GLY-based Credit® þ 25% FLC-based Twin Pack Gold®. GLY-DIC and GLY-FLC equitoxic mixtures were assayed mixing each constituent with an equivalent individual toxicity able to induce the same lethality effect. After 96 h of exposure, GLY-DIC and GLY- FLC equitoxic mixtures presented toxic unit 50 values (TU50 96h) of 1.74 (confidence interval: 1.58e1.92) and 1.54 (confidence interval: 1.46e1.62) respectively, indicating the presence of a weak antagonistic interaction as TU values were greater than 1. For their part, most non-equitoxic combinations of GLY-DIC and GLY-FLC tested did not significantly differ from additivity, the only exception being when DIC and FLC were fixed at 0.33 TUs, where a weak antagonism was observed. Overall, results indicate that the toxicity
Fil: Ruiz de Arcaute, Celeste. Universidad Nacional de La Plata. Facultad de Ciencias Naturales y Museo. Cátedra de Citología; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas, Argentina
Fil: Brodeur, Celine Marie Julie. Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto de Recursos Bilológicos; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina.
Fil: Solonesky, Sonia. Universidad Nacional de La Plata. Facultad de Ciencias Naturales y Museo. Cátedra de Citología; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas, Argentina
Fil: Larramendy, Marcelo L. Universidad Nacional de La Plata. Facultad de Ciencias Naturales y Museo. Cátedra de Citología; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas, Argentina
Fuente
Chemosphere 245 : 125623 (April 2020)
Materia
Amphibians
Herbicides
Weeds
Amfibios
Bufonidae
Herbicidas
Malezas
Agrochemical Mixtures
Dicamba-based Herbicide Formulation
Flurochloridone-based Herbicide Formulation
Mezclas de Agroquímicos
Formulación Herbicida a base de Dicamba
Formulación de Herbicida a base de Flurocloridona
Rhinella arenarum
Nivel de accesibilidad
acceso restringido
Condiciones de uso
Repositorio
INTA Digital (INTA)
Institución
Instituto Nacional de Tecnología Agropecuaria
OAI Identificador
oai:localhost:20.500.12123/9301
Acceder
id INTADig_0aefcc5f1b27bdf2db31be7f7132bd31
oai_identifier_str oai:localhost:20.500.12123/9301
network_acronym_str INTADig
repository_id_str l
network_name_str INTA Digital (INTA)
spelling Toxicity to Rhinella arenarum tadpoles (Anura, Bufonidae) of herbicide mixtures commonly used to treat fallow containing resistant weeds: glyphosateedicamba and glyphosateeflurochloridoneRuiz de Arcaute, CelesteBrodeur, Celine MarieSoloneski, SoniaLarramendy, Marcelo L.AmphibiansHerbicidesWeedsAmfibiosBufonidaeHerbicidasMalezasAgrochemical MixturesDicamba-based Herbicide FormulationFlurochloridone-based Herbicide FormulationMezclas de AgroquímicosFormulación Herbicida a base de DicambaFormulación de Herbicida a base de FlurocloridonaRhinella arenarumGlyphosate (GLY)-dicamba (DIC) and GLY-flurochloridone (FLC) are herbicide mixtures which are widely used for treating fallow containing glyphosate resistant weeds. The aim of this study was to evaluate the acute toxic effects and the prevailing interactions on stage 36 tadpoles of the anuran species Rhinella arenarum when exposed to equitoxic and non-equitoxic combinations of these herbicide combinations. Experiments were realized using the following combinations of commercial formulations: 48% GLYbased Credit® þ 57.71% DIC-based Banvel® and 48% GLY-based Credit® þ 25% FLC-based Twin Pack Gold®. GLY-DIC and GLY-FLC equitoxic mixtures were assayed mixing each constituent with an equivalent individual toxicity able to induce the same lethality effect. After 96 h of exposure, GLY-DIC and GLY- FLC equitoxic mixtures presented toxic unit 50 values (TU50 96h) of 1.74 (confidence interval: 1.58e1.92) and 1.54 (confidence interval: 1.46e1.62) respectively, indicating the presence of a weak antagonistic interaction as TU values were greater than 1. For their part, most non-equitoxic combinations of GLY-DIC and GLY-FLC tested did not significantly differ from additivity, the only exception being when DIC and FLC were fixed at 0.33 TUs, where a weak antagonism was observed. Overall, results indicate that the toxicityFil: Ruiz de Arcaute, Celeste. Universidad Nacional de La Plata. Facultad de Ciencias Naturales y Museo. Cátedra de Citología; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas, ArgentinaFil: Brodeur, Celine Marie Julie. Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto de Recursos Bilológicos; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina.Fil: Solonesky, Sonia. Universidad Nacional de La Plata. Facultad de Ciencias Naturales y Museo. Cátedra de Citología; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas, ArgentinaFil: Larramendy, Marcelo L. Universidad Nacional de La Plata. Facultad de Ciencias Naturales y Museo. Cátedra de Citología; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas, ArgentinaElsevier2021-05-07T11:28:51Z2021-05-07T11:28:51Z2020-04-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfhttp://hdl.handle.net/20.500.12123/9301https://www.sciencedirect.com/science/article/abs/pii/S00456535193286320045-6535https://doi.org/10.1016/j.chemosphere.2019.125623Chemosphere 245 : 125623 (April 2020)reponame:INTA Digital (INTA)instname:Instituto Nacional de Tecnología Agropecuariaenginfo:eu-repo/semantics/restrictedAccess2025-10-16T09:30:05Zoai:localhost:20.500.12123/9301instacron:INTAInstitucionalhttp://repositorio.inta.gob.ar/Organismo científico-tecnológicoNo correspondehttp://repositorio.inta.gob.ar/oai/requesttripaldi.nicolas@inta.gob.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:l2025-10-16 09:30:05.97INTA Digital (INTA) - Instituto Nacional de Tecnología Agropecuariafalse
dc.title.none.fl_str_mv Toxicity to Rhinella arenarum tadpoles (Anura, Bufonidae) of herbicide mixtures commonly used to treat fallow containing resistant weeds: glyphosateedicamba and glyphosateeflurochloridone
title Toxicity to Rhinella arenarum tadpoles (Anura, Bufonidae) of herbicide mixtures commonly used to treat fallow containing resistant weeds: glyphosateedicamba and glyphosateeflurochloridone
spellingShingle Toxicity to Rhinella arenarum tadpoles (Anura, Bufonidae) of herbicide mixtures commonly used to treat fallow containing resistant weeds: glyphosateedicamba and glyphosateeflurochloridone
Ruiz de Arcaute, Celeste
Amphibians
Herbicides
Weeds
Amfibios
Bufonidae
Herbicidas
Malezas
Agrochemical Mixtures
Dicamba-based Herbicide Formulation
Flurochloridone-based Herbicide Formulation
Mezclas de Agroquímicos
Formulación Herbicida a base de Dicamba
Formulación de Herbicida a base de Flurocloridona
Rhinella arenarum
title_short Toxicity to Rhinella arenarum tadpoles (Anura, Bufonidae) of herbicide mixtures commonly used to treat fallow containing resistant weeds: glyphosateedicamba and glyphosateeflurochloridone
title_full Toxicity to Rhinella arenarum tadpoles (Anura, Bufonidae) of herbicide mixtures commonly used to treat fallow containing resistant weeds: glyphosateedicamba and glyphosateeflurochloridone
title_fullStr Toxicity to Rhinella arenarum tadpoles (Anura, Bufonidae) of herbicide mixtures commonly used to treat fallow containing resistant weeds: glyphosateedicamba and glyphosateeflurochloridone
title_full_unstemmed Toxicity to Rhinella arenarum tadpoles (Anura, Bufonidae) of herbicide mixtures commonly used to treat fallow containing resistant weeds: glyphosateedicamba and glyphosateeflurochloridone
title_sort Toxicity to Rhinella arenarum tadpoles (Anura, Bufonidae) of herbicide mixtures commonly used to treat fallow containing resistant weeds: glyphosateedicamba and glyphosateeflurochloridone
dc.creator.none.fl_str_mv Ruiz de Arcaute, Celeste
Brodeur, Celine Marie
Soloneski, Sonia
Larramendy, Marcelo L.
author Ruiz de Arcaute, Celeste
author_facet Ruiz de Arcaute, Celeste
Brodeur, Celine Marie
Soloneski, Sonia
Larramendy, Marcelo L.
author_role author
author2 Brodeur, Celine Marie
Soloneski, Sonia
Larramendy, Marcelo L.
author2_role author
author
author
dc.subject.none.fl_str_mv Amphibians
Herbicides
Weeds
Amfibios
Bufonidae
Herbicidas
Malezas
Agrochemical Mixtures
Dicamba-based Herbicide Formulation
Flurochloridone-based Herbicide Formulation
Mezclas de Agroquímicos
Formulación Herbicida a base de Dicamba
Formulación de Herbicida a base de Flurocloridona
Rhinella arenarum
topic Amphibians
Herbicides
Weeds
Amfibios
Bufonidae
Herbicidas
Malezas
Agrochemical Mixtures
Dicamba-based Herbicide Formulation
Flurochloridone-based Herbicide Formulation
Mezclas de Agroquímicos
Formulación Herbicida a base de Dicamba
Formulación de Herbicida a base de Flurocloridona
Rhinella arenarum
dc.description.none.fl_txt_mv Glyphosate (GLY)-dicamba (DIC) and GLY-flurochloridone (FLC) are herbicide mixtures which are widely used for treating fallow containing glyphosate resistant weeds. The aim of this study was to evaluate the acute toxic effects and the prevailing interactions on stage 36 tadpoles of the anuran species Rhinella arenarum when exposed to equitoxic and non-equitoxic combinations of these herbicide combinations. Experiments were realized using the following combinations of commercial formulations: 48% GLYbased Credit® þ 57.71% DIC-based Banvel® and 48% GLY-based Credit® þ 25% FLC-based Twin Pack Gold®. GLY-DIC and GLY-FLC equitoxic mixtures were assayed mixing each constituent with an equivalent individual toxicity able to induce the same lethality effect. After 96 h of exposure, GLY-DIC and GLY- FLC equitoxic mixtures presented toxic unit 50 values (TU50 96h) of 1.74 (confidence interval: 1.58e1.92) and 1.54 (confidence interval: 1.46e1.62) respectively, indicating the presence of a weak antagonistic interaction as TU values were greater than 1. For their part, most non-equitoxic combinations of GLY-DIC and GLY-FLC tested did not significantly differ from additivity, the only exception being when DIC and FLC were fixed at 0.33 TUs, where a weak antagonism was observed. Overall, results indicate that the toxicity
Fil: Ruiz de Arcaute, Celeste. Universidad Nacional de La Plata. Facultad de Ciencias Naturales y Museo. Cátedra de Citología; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas, Argentina
Fil: Brodeur, Celine Marie Julie. Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto de Recursos Bilológicos; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina.
Fil: Solonesky, Sonia. Universidad Nacional de La Plata. Facultad de Ciencias Naturales y Museo. Cátedra de Citología; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas, Argentina
Fil: Larramendy, Marcelo L. Universidad Nacional de La Plata. Facultad de Ciencias Naturales y Museo. Cátedra de Citología; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas, Argentina
description Glyphosate (GLY)-dicamba (DIC) and GLY-flurochloridone (FLC) are herbicide mixtures which are widely used for treating fallow containing glyphosate resistant weeds. The aim of this study was to evaluate the acute toxic effects and the prevailing interactions on stage 36 tadpoles of the anuran species Rhinella arenarum when exposed to equitoxic and non-equitoxic combinations of these herbicide combinations. Experiments were realized using the following combinations of commercial formulations: 48% GLYbased Credit® þ 57.71% DIC-based Banvel® and 48% GLY-based Credit® þ 25% FLC-based Twin Pack Gold®. GLY-DIC and GLY-FLC equitoxic mixtures were assayed mixing each constituent with an equivalent individual toxicity able to induce the same lethality effect. After 96 h of exposure, GLY-DIC and GLY- FLC equitoxic mixtures presented toxic unit 50 values (TU50 96h) of 1.74 (confidence interval: 1.58e1.92) and 1.54 (confidence interval: 1.46e1.62) respectively, indicating the presence of a weak antagonistic interaction as TU values were greater than 1. For their part, most non-equitoxic combinations of GLY-DIC and GLY-FLC tested did not significantly differ from additivity, the only exception being when DIC and FLC were fixed at 0.33 TUs, where a weak antagonism was observed. Overall, results indicate that the toxicity
publishDate 2020
dc.date.none.fl_str_mv 2020-04-01
2021-05-07T11:28:51Z
2021-05-07T11:28:51Z
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/20.500.12123/9301
https://www.sciencedirect.com/science/article/abs/pii/S0045653519328632
0045-6535
https://doi.org/10.1016/j.chemosphere.2019.125623
url http://hdl.handle.net/20.500.12123/9301
https://www.sciencedirect.com/science/article/abs/pii/S0045653519328632
https://doi.org/10.1016/j.chemosphere.2019.125623
identifier_str_mv 0045-6535
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 Chemosphere 245 : 125623 (April 2020)
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
_version_ 1846143534757838848
score 12.712165

Publicaciones similares