Please use this identifier to cite or link to this item: http://www.alice.cnptia.embrapa.br/alice/handle/doc/15538
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dc.contributor.authorSPADOTTO, C. A.
dc.date.accessioned2017-09-19T00:13:44Z-
dc.date.available2017-09-19T00:13:44Z-
dc.date.created2007-07-12
dc.date.issued2002
dc.identifier.citationPesticidas: Revista de Ecotoxicologia e Meio Ambiente, Curitiba, v. 12, p. 69-78, jan./dez. 2002.
dc.identifier.urihttp://www.alice.cnptia.embrapa.br/alice/handle/doc/15538pt_BR
dc.descriptionScreening methods are required in order to determine which pesticides should receive greatest attention with respect to environmental problems. Several authors have proposed screening methods for determining whether a pesticide is likely to leach to groundwater. The Groundwater Ubiquity Score (GUS) developed by GUSTAFSON (5) has been used, as the first step of a tiered approach for specifying which chemicals should deserve longer attention and expensive studies of leachability. However, GUS is empirically based and has a deficiency due to the prediction of anomalous negative values for pesticides with short half-life and/or large sorption coefficient.
dc.language.isoengeng
dc.rightsopenAccesseng
dc.subjectMétodos de avaliação
dc.subjectContaminação ambiental
dc.subjectÁgua subterrânea
dc.titleScreening method for assessing pesticide leaching potential.
dc.typeArtigo de periódico
dc.date.updated2017-09-20T11:11:11Zpt_BR
dc.subject.thesagroPesticidapt_BR
dc.subject.thesagroLixiviaçãopt_BR
dc.subject.thesagroSorçãopt_BR
riaa.ainfo.id15538
riaa.ainfo.lastupdate2017-09-20 -03:00:00
dc.contributor.institutionCLAUDIO APARECIDO SPADOTTO, SGTE.pt_BR
Appears in Collections:Artigo em periódico indexado (CNPMA)

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