Avaliação de risco ambiental de ambientes aquáticos afetados pelo uso de agrotóxicos
Autor(a) principal: | |
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Data de Publicação: | 2014 |
Outros Autores: | |
Tipo de documento: | Artigo |
Idioma: | por |
Título da fonte: | Repositório Institucional da UnB |
Texto Completo: | http://repositorio.unb.br/handle/10482/29151 https://dx.doi.org/10.5935/0100-4042.20140165 |
Resumo: | Ecological risk assessment is a process evaluating the likelihood that adverse ecological effects may occur or are occurring as a result of exposure to one or more substances. Relevant information needed to predict risks from pesticides includes their physical chemical properties, mobility in soil, persistence in the environment, and bioaccumulation and toxicity in relevant organisms. Although currently a requirement for pesticide registration in Brazil, this process is not yet fully implemented in the country. This review aims to outline the principles of environmental risk assessment for pesticides, focusing on aquatic organisms, and to discuss the studies and efforts conducted in Brazil in this area. |
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Avaliação de risco ambiental de ambientes aquáticos afetados pelo uso de agrotóxicosEnvironmental risk assessment of aquatic systems affected by pesticide usePesticidaAvaliação de riscos ecológicosOrganismos aquáticosEcological risk assessment is a process evaluating the likelihood that adverse ecological effects may occur or are occurring as a result of exposure to one or more substances. Relevant information needed to predict risks from pesticides includes their physical chemical properties, mobility in soil, persistence in the environment, and bioaccumulation and toxicity in relevant organisms. Although currently a requirement for pesticide registration in Brazil, this process is not yet fully implemented in the country. This review aims to outline the principles of environmental risk assessment for pesticides, focusing on aquatic organisms, and to discuss the studies and efforts conducted in Brazil in this area.Sociedade Brasileira de Química2017-12-07T05:07:07Z2017-12-07T05:07:07Z2014info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleapplication/pdfREBELO, Rafaela Maciel; CALDAS, Eloisa Dutra. Avaliação de risco ambiental de ambientes aquáticos afetados pelo uso de agrotóxicos. Química Nova, São Paulo, v. 37, n. 7, p. 1199-1208, 2014. DOI: http://dx.doi.org/10.599359/0100-4042.201401659.Disponível em: http://www.scielo.br/scielo.phppscript=sci_arttexttpid=S0100- 40422014000700016tlng=entnrm=iso. Acesso em: 27 nov. 2019.http://repositorio.unb.br/handle/10482/29151https://dx.doi.org/10.5935/0100-4042.20140165Química Nova - (CC BY NC) - All the contents of this journal, except where otherwise noted, is licensed under a Creative Commons Attribution License. Fonte: http://www.scielo.br/scielo.phpp script=sci_arttexttpid=S0100-40422014000700016tlng=entnrm=isottlng=pt. Acesso em: 27 nov. 2019.info:eu-repo/semantics/openAccessRebelo, Rafaela MacielCaldas, Eloisa Dutraporreponame:Repositório Institucional da UnBinstname:Universidade de Brasília (UnB)instacron:UNB2023-07-03T17:27:33Zoai:repositorio.unb.br:10482/29151Repositório InstitucionalPUBhttps://repositorio.unb.br/oai/requestrepositorio@unb.bropendoar:2023-07-03T17:27:33Repositório Institucional da UnB - Universidade de Brasília (UnB)false |
dc.title.none.fl_str_mv |
Avaliação de risco ambiental de ambientes aquáticos afetados pelo uso de agrotóxicos Environmental risk assessment of aquatic systems affected by pesticide use |
title |
Avaliação de risco ambiental de ambientes aquáticos afetados pelo uso de agrotóxicos |
spellingShingle |
Avaliação de risco ambiental de ambientes aquáticos afetados pelo uso de agrotóxicos Rebelo, Rafaela Maciel Pesticida Avaliação de riscos ecológicos Organismos aquáticos |
title_short |
Avaliação de risco ambiental de ambientes aquáticos afetados pelo uso de agrotóxicos |
title_full |
Avaliação de risco ambiental de ambientes aquáticos afetados pelo uso de agrotóxicos |
title_fullStr |
Avaliação de risco ambiental de ambientes aquáticos afetados pelo uso de agrotóxicos |
title_full_unstemmed |
Avaliação de risco ambiental de ambientes aquáticos afetados pelo uso de agrotóxicos |
title_sort |
Avaliação de risco ambiental de ambientes aquáticos afetados pelo uso de agrotóxicos |
author |
Rebelo, Rafaela Maciel |
author_facet |
Rebelo, Rafaela Maciel Caldas, Eloisa Dutra |
author_role |
author |
author2 |
Caldas, Eloisa Dutra |
author2_role |
author |
dc.contributor.author.fl_str_mv |
Rebelo, Rafaela Maciel Caldas, Eloisa Dutra |
dc.subject.por.fl_str_mv |
Pesticida Avaliação de riscos ecológicos Organismos aquáticos |
topic |
Pesticida Avaliação de riscos ecológicos Organismos aquáticos |
description |
Ecological risk assessment is a process evaluating the likelihood that adverse ecological effects may occur or are occurring as a result of exposure to one or more substances. Relevant information needed to predict risks from pesticides includes their physical chemical properties, mobility in soil, persistence in the environment, and bioaccumulation and toxicity in relevant organisms. Although currently a requirement for pesticide registration in Brazil, this process is not yet fully implemented in the country. This review aims to outline the principles of environmental risk assessment for pesticides, focusing on aquatic organisms, and to discuss the studies and efforts conducted in Brazil in this area. |
publishDate |
2014 |
dc.date.none.fl_str_mv |
2014 2017-12-07T05:07:07Z 2017-12-07T05:07:07Z |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
REBELO, Rafaela Maciel; CALDAS, Eloisa Dutra. Avaliação de risco ambiental de ambientes aquáticos afetados pelo uso de agrotóxicos. Química Nova, São Paulo, v. 37, n. 7, p. 1199-1208, 2014. DOI: http://dx.doi.org/10.599359/0100-4042.201401659.Disponível em: http://www.scielo.br/scielo.phppscript=sci_arttexttpid=S0100- 40422014000700016tlng=entnrm=iso. Acesso em: 27 nov. 2019. http://repositorio.unb.br/handle/10482/29151 https://dx.doi.org/10.5935/0100-4042.20140165 |
identifier_str_mv |
REBELO, Rafaela Maciel; CALDAS, Eloisa Dutra. Avaliação de risco ambiental de ambientes aquáticos afetados pelo uso de agrotóxicos. Química Nova, São Paulo, v. 37, n. 7, p. 1199-1208, 2014. DOI: http://dx.doi.org/10.599359/0100-4042.201401659.Disponível em: http://www.scielo.br/scielo.phppscript=sci_arttexttpid=S0100- 40422014000700016tlng=entnrm=iso. Acesso em: 27 nov. 2019. |
url |
http://repositorio.unb.br/handle/10482/29151 https://dx.doi.org/10.5935/0100-4042.20140165 |
dc.language.iso.fl_str_mv |
por |
language |
por |
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info:eu-repo/semantics/openAccess |
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openAccess |
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application/pdf |
dc.publisher.none.fl_str_mv |
Sociedade Brasileira de Química |
publisher.none.fl_str_mv |
Sociedade Brasileira de Química |
dc.source.none.fl_str_mv |
reponame:Repositório Institucional da UnB instname:Universidade de Brasília (UnB) instacron:UNB |
instname_str |
Universidade de Brasília (UnB) |
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UNB |
institution |
UNB |
reponame_str |
Repositório Institucional da UnB |
collection |
Repositório Institucional da UnB |
repository.name.fl_str_mv |
Repositório Institucional da UnB - Universidade de Brasília (UnB) |
repository.mail.fl_str_mv |
repositorio@unb.br |
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