Environmental Assessment based on microbiological indicators of balneability in Palmas, Tocantins, North Brazil / Avaliação ambiental com base em indicador microbiológico de balneabilidade no município de Palmas-TO
Autor(a) principal: | |
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Data de Publicação: | 2015 |
Outros Autores: | , |
Tipo de documento: | Artigo |
Idioma: | por |
Título da fonte: | Journal of Bioenergy and Food Science |
Texto Completo: | http://periodicos.ifap.edu.br/index.php/JBFS/article/view/65 |
Resumo: | UHE Lajeado reservoir is located in the central region of Tocantins State and it has favorable conditions to recreational activities. The margins of the reservoir exhibit a high recreational potential, thus, the sanitary conditions must be ensured to allow safe primary contact with waters. Balneability indicators should be assessed in environments with recreational purposes aiming the prediction and also to prevent adverse effects on human health and aquatic biota. The present work assessed the indicator parameter of fecal contamination, Escherichia coli, in order to establish the balneability of four beaches, which are: Cajú, Prata, Graciosa and Arnos, in the capital of Tocantins State, Palmas. The detection and counting of Escherichia coli used the chromogenic substrate technique of samples taken at five weeks interval during the period of 2012 and 2015. Escherichia coli counting were low and allowed the classification of the beach waters to be very good to excellent based on legal requirements CONAMA Nº 274/2000. Hence, this work contributes to build an important database about microbiological conditions of the waters of Lajeado reservoir. |
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Environmental Assessment based on microbiological indicators of balneability in Palmas, Tocantins, North Brazil / Avaliação ambiental com base em indicador microbiológico de balneabilidade no município de Palmas-TOCiências AmbientaisUrban beaches, Water quality, MonitoringUHE Lajeado reservoir is located in the central region of Tocantins State and it has favorable conditions to recreational activities. The margins of the reservoir exhibit a high recreational potential, thus, the sanitary conditions must be ensured to allow safe primary contact with waters. Balneability indicators should be assessed in environments with recreational purposes aiming the prediction and also to prevent adverse effects on human health and aquatic biota. The present work assessed the indicator parameter of fecal contamination, Escherichia coli, in order to establish the balneability of four beaches, which are: Cajú, Prata, Graciosa and Arnos, in the capital of Tocantins State, Palmas. The detection and counting of Escherichia coli used the chromogenic substrate technique of samples taken at five weeks interval during the period of 2012 and 2015. Escherichia coli counting were low and allowed the classification of the beach waters to be very good to excellent based on legal requirements CONAMA Nº 274/2000. Hence, this work contributes to build an important database about microbiological conditions of the waters of Lajeado reservoir.Instituto Federal do AmapáFundação Municipal de Meio Ambiente de Palmas e FAPTOBarros, Dayane Juliate; Universidade Federal do TocantinsMarques, Anelise Kappes; Universidade Federal do TocantinsMorais, Paula Benevides; Universidade Federal do Tocantins2015-12-22info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionScientific researchapplication/pdfhttp://periodicos.ifap.edu.br/index.php/JBFS/article/view/6510.18067/jbfs.v2i4.65Journal of bioenergy and food science; Vol 2, No 4: Journal of Bioenergy and food science, out/dez, 2015Journal of Bioenergy and Food Science; Vol 2, No 4: Journal of Bioenergy and food science, out/dez, 20152359-27100000-000010.18067/jbfs.v2i4reponame:Journal of Bioenergy and Food Scienceinstname:Instituto Federal de Educação, Ciência e Tecnologia do Amapá (IFAP)instacron:IFAPporhttp://periodicos.ifap.edu.br/index.php/JBFS/article/view/65/78http://periodicos.ifap.edu.br/index.php/JBFS/article/downloadSuppFile/65/4510.18067/jbfs.v2i4.65.g78Copyright (c) 2015 Journal of Bioenergy and Food Sciencehttp://creativecommons.org/licenses/by-nc-nd/4.0info:eu-repo/semantics/openAccess2016-11-29T18:06:30Zoai:periodicos.ifap.edu.br:article/65Revistahttp://periodicos.ifap.edu.br/index.php/JBFSPUBhttp://periodicos.ifap.edu.br/index.php/JBFS/oai||victor.sales@ifap.edu.br10.180672359-27102359-2710opendoar:2016-11-29T18:06:30Journal of Bioenergy and Food Science - Instituto Federal de Educação, Ciência e Tecnologia do Amapá (IFAP)false |
dc.title.none.fl_str_mv |
Environmental Assessment based on microbiological indicators of balneability in Palmas, Tocantins, North Brazil / Avaliação ambiental com base em indicador microbiológico de balneabilidade no município de Palmas-TO |
title |
Environmental Assessment based on microbiological indicators of balneability in Palmas, Tocantins, North Brazil / Avaliação ambiental com base em indicador microbiológico de balneabilidade no município de Palmas-TO |
spellingShingle |
Environmental Assessment based on microbiological indicators of balneability in Palmas, Tocantins, North Brazil / Avaliação ambiental com base em indicador microbiológico de balneabilidade no município de Palmas-TO Barros, Dayane Juliate; Universidade Federal do Tocantins Ciências Ambientais Urban beaches, Water quality, Monitoring |
title_short |
Environmental Assessment based on microbiological indicators of balneability in Palmas, Tocantins, North Brazil / Avaliação ambiental com base em indicador microbiológico de balneabilidade no município de Palmas-TO |
title_full |
Environmental Assessment based on microbiological indicators of balneability in Palmas, Tocantins, North Brazil / Avaliação ambiental com base em indicador microbiológico de balneabilidade no município de Palmas-TO |
title_fullStr |
Environmental Assessment based on microbiological indicators of balneability in Palmas, Tocantins, North Brazil / Avaliação ambiental com base em indicador microbiológico de balneabilidade no município de Palmas-TO |
title_full_unstemmed |
Environmental Assessment based on microbiological indicators of balneability in Palmas, Tocantins, North Brazil / Avaliação ambiental com base em indicador microbiológico de balneabilidade no município de Palmas-TO |
title_sort |
Environmental Assessment based on microbiological indicators of balneability in Palmas, Tocantins, North Brazil / Avaliação ambiental com base em indicador microbiológico de balneabilidade no município de Palmas-TO |
author |
Barros, Dayane Juliate; Universidade Federal do Tocantins |
author_facet |
Barros, Dayane Juliate; Universidade Federal do Tocantins Marques, Anelise Kappes; Universidade Federal do Tocantins Morais, Paula Benevides; Universidade Federal do Tocantins |
author_role |
author |
author2 |
Marques, Anelise Kappes; Universidade Federal do Tocantins Morais, Paula Benevides; Universidade Federal do Tocantins |
author2_role |
author author |
dc.contributor.none.fl_str_mv |
Fundação Municipal de Meio Ambiente de Palmas e FAPTO |
dc.contributor.author.fl_str_mv |
Barros, Dayane Juliate; Universidade Federal do Tocantins Marques, Anelise Kappes; Universidade Federal do Tocantins Morais, Paula Benevides; Universidade Federal do Tocantins |
dc.subject.por.fl_str_mv |
Ciências Ambientais Urban beaches, Water quality, Monitoring |
topic |
Ciências Ambientais Urban beaches, Water quality, Monitoring |
description |
UHE Lajeado reservoir is located in the central region of Tocantins State and it has favorable conditions to recreational activities. The margins of the reservoir exhibit a high recreational potential, thus, the sanitary conditions must be ensured to allow safe primary contact with waters. Balneability indicators should be assessed in environments with recreational purposes aiming the prediction and also to prevent adverse effects on human health and aquatic biota. The present work assessed the indicator parameter of fecal contamination, Escherichia coli, in order to establish the balneability of four beaches, which are: Cajú, Prata, Graciosa and Arnos, in the capital of Tocantins State, Palmas. The detection and counting of Escherichia coli used the chromogenic substrate technique of samples taken at five weeks interval during the period of 2012 and 2015. Escherichia coli counting were low and allowed the classification of the beach waters to be very good to excellent based on legal requirements CONAMA Nº 274/2000. Hence, this work contributes to build an important database about microbiological conditions of the waters of Lajeado reservoir. |
publishDate |
2015 |
dc.date.none.fl_str_mv |
2015-12-22 |
dc.type.none.fl_str_mv |
|
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion Scientific research |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
http://periodicos.ifap.edu.br/index.php/JBFS/article/view/65 10.18067/jbfs.v2i4.65 |
url |
http://periodicos.ifap.edu.br/index.php/JBFS/article/view/65 |
identifier_str_mv |
10.18067/jbfs.v2i4.65 |
dc.language.iso.fl_str_mv |
por |
language |
por |
dc.relation.none.fl_str_mv |
http://periodicos.ifap.edu.br/index.php/JBFS/article/view/65/78 http://periodicos.ifap.edu.br/index.php/JBFS/article/downloadSuppFile/65/45 10.18067/jbfs.v2i4.65.g78 |
dc.rights.driver.fl_str_mv |
Copyright (c) 2015 Journal of Bioenergy and Food Science http://creativecommons.org/licenses/by-nc-nd/4.0 info:eu-repo/semantics/openAccess |
rights_invalid_str_mv |
Copyright (c) 2015 Journal of Bioenergy and Food Science http://creativecommons.org/licenses/by-nc-nd/4.0 |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
application/pdf |
dc.publisher.none.fl_str_mv |
Instituto Federal do Amapá |
publisher.none.fl_str_mv |
Instituto Federal do Amapá |
dc.source.none.fl_str_mv |
Journal of bioenergy and food science; Vol 2, No 4: Journal of Bioenergy and food science, out/dez, 2015 Journal of Bioenergy and Food Science; Vol 2, No 4: Journal of Bioenergy and food science, out/dez, 2015 2359-2710 0000-0000 10.18067/jbfs.v2i4 reponame:Journal of Bioenergy and Food Science instname:Instituto Federal de Educação, Ciência e Tecnologia do Amapá (IFAP) instacron:IFAP |
instname_str |
Instituto Federal de Educação, Ciência e Tecnologia do Amapá (IFAP) |
instacron_str |
IFAP |
institution |
IFAP |
reponame_str |
Journal of Bioenergy and Food Science |
collection |
Journal of Bioenergy and Food Science |
repository.name.fl_str_mv |
Journal of Bioenergy and Food Science - Instituto Federal de Educação, Ciência e Tecnologia do Amapá (IFAP) |
repository.mail.fl_str_mv |
||victor.sales@ifap.edu.br |
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1798949631303876608 |