Evaluation of pesticide residues in oranges from São Paulo, Brazil
Autor(a) principal: | |
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Data de Publicação: | 2016 |
Outros Autores: | , , , , , , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Food Science and Technology (Campinas) |
Texto Completo: | http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0101-20612016000100040 |
Resumo: | Pesticides in “PERA” orange samples (N = 57) from São Paulo City, Brazil were assessed and the pesticide intake contribution was estimated for chronic risk assessment. Seventy-six pesticides were evaluated by the gas chromatography multi-residue method, including isomers and metabolites (4.332 determinations). The mean recoveries at the limit of quantification level were in the range of 72-115% and the relative standard deviation for five replicate samples was 1-11%. The limits of detection and quantification ranged from 0.005 to 0.4 mg.kg−1 and from 0.01 to 0.8 mg.kg−1, respectively. Pesticides were found in 42.1% of the samples at levels ranging from 0.06 to 2.9 mg.kg−1. Of the contaminated samples, 3.5% contained residues (bifenthrin and clofentezine) above the maximum residue level and 12.3% contained unauthorized pesticides (azinphos-ethyl, parathion, myclobutanil, profenofos, and fenitrothion). The estimated risk characterization for orange intake by adults and children, respectively, ranged from 0.04 to 6.6% and from 0.1 to 26.5% of the acceptable daily intake. The detection of irregular residues emphasizes the need for better implementation of Good Agriculture Practices and greater control of formulated products. Other pesticides surveyed did not pose a health risk due to consumption. |
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Evaluation of pesticide residues in oranges from São Paulo, Brazilpesticide residuesorangespublic healthrisk assessmentchromatographyPesticides in “PERA” orange samples (N = 57) from São Paulo City, Brazil were assessed and the pesticide intake contribution was estimated for chronic risk assessment. Seventy-six pesticides were evaluated by the gas chromatography multi-residue method, including isomers and metabolites (4.332 determinations). The mean recoveries at the limit of quantification level were in the range of 72-115% and the relative standard deviation for five replicate samples was 1-11%. The limits of detection and quantification ranged from 0.005 to 0.4 mg.kg−1 and from 0.01 to 0.8 mg.kg−1, respectively. Pesticides were found in 42.1% of the samples at levels ranging from 0.06 to 2.9 mg.kg−1. Of the contaminated samples, 3.5% contained residues (bifenthrin and clofentezine) above the maximum residue level and 12.3% contained unauthorized pesticides (azinphos-ethyl, parathion, myclobutanil, profenofos, and fenitrothion). The estimated risk characterization for orange intake by adults and children, respectively, ranged from 0.04 to 6.6% and from 0.1 to 26.5% of the acceptable daily intake. The detection of irregular residues emphasizes the need for better implementation of Good Agriculture Practices and greater control of formulated products. Other pesticides surveyed did not pose a health risk due to consumption.Sociedade Brasileira de Ciência e Tecnologia de Alimentos2016-03-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S0101-20612016000100040Food Science and Technology v.36 n.1 2016reponame:Food Science and Technology (Campinas)instname:Sociedade Brasileira de Ciência e Tecnologia de Alimentos (SBCTA)instacron:SBCTA10.1590/1678-457X.6837info:eu-repo/semantics/openAccessNAKANO,Viviane EmiKUSSUMI,Tereza AtsukoLEMES,Vera Regina RossiKIMURA,Iracema de AlbuquerqueROCHA,Sonia BioALABURDA,JaneteOLIVEIRA,Maria Celeste Cardeal deRIBEIRO,Reinaldo AmauriFARIA,Ana Lúcia RosaWALDHELM,Kennia Cristianeng2016-04-12T00:00:00Zoai:scielo:S0101-20612016000100040Revistahttp://www.scielo.br/ctaONGhttps://old.scielo.br/oai/scielo-oai.php||revista@sbcta.org.br1678-457X0101-2061opendoar:2016-04-12T00:00Food Science and Technology (Campinas) - Sociedade Brasileira de Ciência e Tecnologia de Alimentos (SBCTA)false |
dc.title.none.fl_str_mv |
Evaluation of pesticide residues in oranges from São Paulo, Brazil |
title |
Evaluation of pesticide residues in oranges from São Paulo, Brazil |
spellingShingle |
Evaluation of pesticide residues in oranges from São Paulo, Brazil NAKANO,Viviane Emi pesticide residues oranges public health risk assessment chromatography |
title_short |
Evaluation of pesticide residues in oranges from São Paulo, Brazil |
title_full |
Evaluation of pesticide residues in oranges from São Paulo, Brazil |
title_fullStr |
Evaluation of pesticide residues in oranges from São Paulo, Brazil |
title_full_unstemmed |
Evaluation of pesticide residues in oranges from São Paulo, Brazil |
title_sort |
Evaluation of pesticide residues in oranges from São Paulo, Brazil |
author |
NAKANO,Viviane Emi |
author_facet |
NAKANO,Viviane Emi KUSSUMI,Tereza Atsuko LEMES,Vera Regina Rossi KIMURA,Iracema de Albuquerque ROCHA,Sonia Bio ALABURDA,Janete OLIVEIRA,Maria Celeste Cardeal de RIBEIRO,Reinaldo Amauri FARIA,Ana Lúcia Rosa WALDHELM,Kennia Cristian |
author_role |
author |
author2 |
KUSSUMI,Tereza Atsuko LEMES,Vera Regina Rossi KIMURA,Iracema de Albuquerque ROCHA,Sonia Bio ALABURDA,Janete OLIVEIRA,Maria Celeste Cardeal de RIBEIRO,Reinaldo Amauri FARIA,Ana Lúcia Rosa WALDHELM,Kennia Cristian |
author2_role |
author author author author author author author author author |
dc.contributor.author.fl_str_mv |
NAKANO,Viviane Emi KUSSUMI,Tereza Atsuko LEMES,Vera Regina Rossi KIMURA,Iracema de Albuquerque ROCHA,Sonia Bio ALABURDA,Janete OLIVEIRA,Maria Celeste Cardeal de RIBEIRO,Reinaldo Amauri FARIA,Ana Lúcia Rosa WALDHELM,Kennia Cristian |
dc.subject.por.fl_str_mv |
pesticide residues oranges public health risk assessment chromatography |
topic |
pesticide residues oranges public health risk assessment chromatography |
description |
Pesticides in “PERA” orange samples (N = 57) from São Paulo City, Brazil were assessed and the pesticide intake contribution was estimated for chronic risk assessment. Seventy-six pesticides were evaluated by the gas chromatography multi-residue method, including isomers and metabolites (4.332 determinations). The mean recoveries at the limit of quantification level were in the range of 72-115% and the relative standard deviation for five replicate samples was 1-11%. The limits of detection and quantification ranged from 0.005 to 0.4 mg.kg−1 and from 0.01 to 0.8 mg.kg−1, respectively. Pesticides were found in 42.1% of the samples at levels ranging from 0.06 to 2.9 mg.kg−1. Of the contaminated samples, 3.5% contained residues (bifenthrin and clofentezine) above the maximum residue level and 12.3% contained unauthorized pesticides (azinphos-ethyl, parathion, myclobutanil, profenofos, and fenitrothion). The estimated risk characterization for orange intake by adults and children, respectively, ranged from 0.04 to 6.6% and from 0.1 to 26.5% of the acceptable daily intake. The detection of irregular residues emphasizes the need for better implementation of Good Agriculture Practices and greater control of formulated products. Other pesticides surveyed did not pose a health risk due to consumption. |
publishDate |
2016 |
dc.date.none.fl_str_mv |
2016-03-01 |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0101-20612016000100040 |
url |
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0101-20612016000100040 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
10.1590/1678-457X.6837 |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
text/html |
dc.publisher.none.fl_str_mv |
Sociedade Brasileira de Ciência e Tecnologia de Alimentos |
publisher.none.fl_str_mv |
Sociedade Brasileira de Ciência e Tecnologia de Alimentos |
dc.source.none.fl_str_mv |
Food Science and Technology v.36 n.1 2016 reponame:Food Science and Technology (Campinas) instname:Sociedade Brasileira de Ciência e Tecnologia de Alimentos (SBCTA) instacron:SBCTA |
instname_str |
Sociedade Brasileira de Ciência e Tecnologia de Alimentos (SBCTA) |
instacron_str |
SBCTA |
institution |
SBCTA |
reponame_str |
Food Science and Technology (Campinas) |
collection |
Food Science and Technology (Campinas) |
repository.name.fl_str_mv |
Food Science and Technology (Campinas) - Sociedade Brasileira de Ciência e Tecnologia de Alimentos (SBCTA) |
repository.mail.fl_str_mv |
||revista@sbcta.org.br |
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1752126320435789824 |