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dc.contributor.authorPIRES, N. L.pt_BR
dc.contributor.authorMUNIZ, D. H. de F.pt_BR
dc.contributor.authorKISAKA, T. B.pt_BR
dc.contributor.authorSIMPLÍCIO, N. de C. S.pt_BR
dc.contributor.authorBORTOLUZZI, L.pt_BR
dc.contributor.authorOLIVEIRA FILHO, E. C. dept_BR
dc.contributor.authorLIMA, J. E. F. W.pt_BR
dc.date.accessioned2016-02-01T11:11:11Zpt_BR
dc.date.available2016-02-01T11:11:11Zpt_BR
dc.date.created2016-02-01pt_BR
dc.date.issued2015pt_BR
dc.identifier.citationInternational Journal of Environmental Research and Public Health, v. 12, p. 10671-10686, 2015.pt_BR
dc.identifier.urihttp://www.alice.cnptia.embrapa.br/alice/handle/doc/1035819pt_BR
dc.descriptionThe release of domestic sewage in water resources is a practical feature of the urbanization process, and this action causes changes that may impair the environmental balance and the water quality for several uses. The aim of this study was to evaluate the influence of urbanization on the surface water quality of the Preto River throughout the town of Formosa, Goiás, Brazil. Samples were collected at five points along the river, spatially distributed from one side to the other of the town of Formosa, from May to October of 2012. Data were subjected to descriptive statistics, as well as variance and cluster analysis. Point P2, the first point after the city, showed the worst water quality indicators, mainly with respect to the total and fecal coliform parameters, as well as nitrate concentrations. These results may be related to the fact that this point is located on the outskirts of the town, an area under urbanization and with problems of sanitation, including absence of sewage collection and treatment. The data observed in this monitoring present a public health concern because the water body is used for bathing, mainly in parts of Feia Lagoon. The excess of nutrients is a strong indicator of water eutrophication and should alert decision-makers to the need for preservation policies.por
dc.language.isoporpt_BR
dc.rightsopenAccesspt_BR
dc.subjectEsgoto urbanopt_BR
dc.subjectFonte de águapt_BR
dc.subjectContaminação da águapt_BR
dc.titleImpacts of the urbanization process on water quality of brazilian savanna rivers: the case of Preto River in Formosa, Goias State, Brazil.pt_BR
dc.typeArtigo de periódicopt_BR
dc.date.updated2016-02-24T11:11:11Zpt_BR
dc.subject.nalthesaurusMacrophytespor
dc.subject.nalthesaurusWater resourcespor
dc.subject.nalthesaurusWater qualitypor
dc.subject.nalthesaurusUrbanizationpor
dc.subject.nalthesaurusCluster analysispor
dc.subject.nalthesaurusSanitationpor
riaa.ainfo.id1035819pt_BR
riaa.ainfo.lastupdate2016-02-24pt_BR
dc.contributor.institutionNAYARA LUIZ PIRES, UNIVERSIDADE DE BRASÍLIApt_BR
dc.contributor.institutionDAPHNE HELOISA DE FREITAS MUNIZ, CPACpor
dc.contributor.institutionTIAGO BORGES KISAKA, UNIVERSIDADE DE BRASÍLIApor
dc.contributor.institutionNATHAN DE CASTRO SOARES SIMPLICIO, UNIVERSIDADE DE BRASÍLIApor
dc.contributor.institutionLILIAN BORTOLUZZI, UNIVERSIDADE ESTADUAL DE GOIÁSpor
dc.contributor.institutionEDUARDO CYRINO DE OLIVEIRA FILHO, CPACpor
dc.contributor.institutionJORGE ENOCH FURQUIM WERNECK LIMA, CPAC.por
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