Occurrence of fungicide residues on Argentinean blueberry fruit and juice samples

Autores
Munitz, Martín Sebastián; Resnik, Silvia Liliana; Montti, M.; Medina, María Belén
Año de publicación
2016
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
Azoxystrobin, boscalid, cyprodinil, fludioxonil and pyraclostrobin are fungicides commonly used in Argentina against different fungus contaminations in the blueberry field. The presence of these fungicides was investigated in 50 samples of blueberry fruit and 15 samples of blueberry juice purchased in Argentina. Fungicide residues were determined by solid-phase microextraction (SPME) coupled to gas chromatography with micro-electron capture and nitrogen phosphorous detector. The average concentrations of azoxystrobin were 48 ug/kg in blueberry fruit. Average of boscalid were 43 and 239 ug/kg, of cyprodinil 1581 and 852 ug/kg, of fludioxonil 1077 and 2842 g/kg, and of pyraclostrobin 578 and 3414 ug/kg, in fruits and juice respectively. The higher concentrations of fungicides were found in those cases where the time between the application of the compound and the fruit’s commercialization was shorter than the fungicide’s half-life.
Fil: Munitz, Martín Sebastián. Universidad Nacional de Entre Ríos. Facultad de Ciencias de la Alimentación; Argentina
Fil: Resnik, Silvia Liliana. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Departamento de Industrias; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Provincia de Buenos Aires. Gobernación. Comisión de Investigaciones Científicas; Argentina
Fil: Montti, M.. Universidad Nacional de Entre Ríos. Facultad de Ciencias de la Alimentación; Argentina
Fil: Medina, María Belén. Universidad Nacional de Entre Ríos. Facultad de Ciencias de la Alimentación; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Materia
FUNGICIDES
BLUEBERRIES
TIME BETWEEN FUNGICIDE APPLICATION AND HARVEST
SPME/GC
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:11336/178916
Acceder
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oai_identifier_str oai:ri.conicet.gov.ar:11336/178916
network_acronym_str CONICETDig
repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling Occurrence of fungicide residues on Argentinean blueberry fruit and juice samplesMunitz, Martín SebastiánResnik, Silvia LilianaMontti, M.Medina, María BelénFUNGICIDESBLUEBERRIESTIME BETWEEN FUNGICIDE APPLICATION AND HARVESTSPME/GChttps://purl.org/becyt/ford/2.11https://purl.org/becyt/ford/2Azoxystrobin, boscalid, cyprodinil, fludioxonil and pyraclostrobin are fungicides commonly used in Argentina against different fungus contaminations in the blueberry field. The presence of these fungicides was investigated in 50 samples of blueberry fruit and 15 samples of blueberry juice purchased in Argentina. Fungicide residues were determined by solid-phase microextraction (SPME) coupled to gas chromatography with micro-electron capture and nitrogen phosphorous detector. The average concentrations of azoxystrobin were 48 ug/kg in blueberry fruit. Average of boscalid were 43 and 239 ug/kg, of cyprodinil 1581 and 852 ug/kg, of fludioxonil 1077 and 2842 g/kg, and of pyraclostrobin 578 and 3414 ug/kg, in fruits and juice respectively. The higher concentrations of fungicides were found in those cases where the time between the application of the compound and the fruit’s commercialization was shorter than the fungicide’s half-life.Fil: Munitz, Martín Sebastián. Universidad Nacional de Entre Ríos. Facultad de Ciencias de la Alimentación; ArgentinaFil: Resnik, Silvia Liliana. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Departamento de Industrias; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Provincia de Buenos Aires. Gobernación. Comisión de Investigaciones Científicas; ArgentinaFil: Montti, M.. Universidad Nacional de Entre Ríos. Facultad de Ciencias de la Alimentación; ArgentinaFil: Medina, María Belén. Universidad Nacional de Entre Ríos. Facultad de Ciencias de la Alimentación; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; ArgentinaSift Desk2016-04info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/178916Munitz, Martín Sebastián; Resnik, Silvia Liliana; Montti, M.; Medina, María Belén; Occurrence of fungicide residues on Argentinean blueberry fruit and juice samples; Sift Desk; SDRP Journal of Food Science & Technology; 1; 3; 4-2016; 1-62472-6419CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/doi/10.25177/JFST.1.3.5info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-10-22T11:08:04Zoai:ri.conicet.gov.ar:11336/178916instacron: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:34982025-10-22 11:08:04.77CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Occurrence of fungicide residues on Argentinean blueberry fruit and juice samples
title Occurrence of fungicide residues on Argentinean blueberry fruit and juice samples
spellingShingle Occurrence of fungicide residues on Argentinean blueberry fruit and juice samples
Munitz, Martín Sebastián
FUNGICIDES
BLUEBERRIES
TIME BETWEEN FUNGICIDE APPLICATION AND HARVEST
SPME/GC
title_short Occurrence of fungicide residues on Argentinean blueberry fruit and juice samples
title_full Occurrence of fungicide residues on Argentinean blueberry fruit and juice samples
title_fullStr Occurrence of fungicide residues on Argentinean blueberry fruit and juice samples
title_full_unstemmed Occurrence of fungicide residues on Argentinean blueberry fruit and juice samples
title_sort Occurrence of fungicide residues on Argentinean blueberry fruit and juice samples
dc.creator.none.fl_str_mv Munitz, Martín Sebastián
Resnik, Silvia Liliana
Montti, M.
Medina, María Belén
author Munitz, Martín Sebastián
author_facet Munitz, Martín Sebastián
Resnik, Silvia Liliana
Montti, M.
Medina, María Belén
author_role author
author2 Resnik, Silvia Liliana
Montti, M.
Medina, María Belén
author2_role author
author
author
dc.subject.none.fl_str_mv FUNGICIDES
BLUEBERRIES
TIME BETWEEN FUNGICIDE APPLICATION AND HARVEST
SPME/GC
topic FUNGICIDES
BLUEBERRIES
TIME BETWEEN FUNGICIDE APPLICATION AND HARVEST
SPME/GC
purl_subject.fl_str_mv https://purl.org/becyt/ford/2.11
https://purl.org/becyt/ford/2
dc.description.none.fl_txt_mv Azoxystrobin, boscalid, cyprodinil, fludioxonil and pyraclostrobin are fungicides commonly used in Argentina against different fungus contaminations in the blueberry field. The presence of these fungicides was investigated in 50 samples of blueberry fruit and 15 samples of blueberry juice purchased in Argentina. Fungicide residues were determined by solid-phase microextraction (SPME) coupled to gas chromatography with micro-electron capture and nitrogen phosphorous detector. The average concentrations of azoxystrobin were 48 ug/kg in blueberry fruit. Average of boscalid were 43 and 239 ug/kg, of cyprodinil 1581 and 852 ug/kg, of fludioxonil 1077 and 2842 g/kg, and of pyraclostrobin 578 and 3414 ug/kg, in fruits and juice respectively. The higher concentrations of fungicides were found in those cases where the time between the application of the compound and the fruit’s commercialization was shorter than the fungicide’s half-life.
Fil: Munitz, Martín Sebastián. Universidad Nacional de Entre Ríos. Facultad de Ciencias de la Alimentación; Argentina
Fil: Resnik, Silvia Liliana. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Departamento de Industrias; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Provincia de Buenos Aires. Gobernación. Comisión de Investigaciones Científicas; Argentina
Fil: Montti, M.. Universidad Nacional de Entre Ríos. Facultad de Ciencias de la Alimentación; Argentina
Fil: Medina, María Belén. Universidad Nacional de Entre Ríos. Facultad de Ciencias de la Alimentación; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
description Azoxystrobin, boscalid, cyprodinil, fludioxonil and pyraclostrobin are fungicides commonly used in Argentina against different fungus contaminations in the blueberry field. The presence of these fungicides was investigated in 50 samples of blueberry fruit and 15 samples of blueberry juice purchased in Argentina. Fungicide residues were determined by solid-phase microextraction (SPME) coupled to gas chromatography with micro-electron capture and nitrogen phosphorous detector. The average concentrations of azoxystrobin were 48 ug/kg in blueberry fruit. Average of boscalid were 43 and 239 ug/kg, of cyprodinil 1581 and 852 ug/kg, of fludioxonil 1077 and 2842 g/kg, and of pyraclostrobin 578 and 3414 ug/kg, in fruits and juice respectively. The higher concentrations of fungicides were found in those cases where the time between the application of the compound and the fruit’s commercialization was shorter than the fungicide’s half-life.
publishDate 2016
dc.date.none.fl_str_mv 2016-04
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/11336/178916
Munitz, Martín Sebastián; Resnik, Silvia Liliana; Montti, M.; Medina, María Belén; Occurrence of fungicide residues on Argentinean blueberry fruit and juice samples; Sift Desk; SDRP Journal of Food Science & Technology; 1; 3; 4-2016; 1-6
2472-6419
CONICET Digital
CONICET
url http://hdl.handle.net/11336/178916
identifier_str_mv Munitz, Martín Sebastián; Resnik, Silvia Liliana; Montti, M.; Medina, María Belén; Occurrence of fungicide residues on Argentinean blueberry fruit and juice samples; Sift Desk; SDRP Journal of Food Science & Technology; 1; 3; 4-2016; 1-6
2472-6419
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/doi/10.25177/JFST.1.3.5
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
rights_invalid_str_mv https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.format.none.fl_str_mv application/pdf
application/pdf
application/pdf
dc.publisher.none.fl_str_mv Sift Desk
publisher.none.fl_str_mv Sift Desk
dc.source.none.fl_str_mv reponame:CONICET Digital (CONICET)
instname:Consejo Nacional de Investigaciones Científicas y Técnicas
reponame_str CONICET Digital (CONICET)
collection CONICET Digital (CONICET)
instname_str Consejo Nacional de Investigaciones Científicas y Técnicas
repository.name.fl_str_mv CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicas
repository.mail.fl_str_mv dasensio@conicet.gov.ar; lcarlino@conicet.gov.ar
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score 12.982451

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