DDT in biota of Paranaguá bay, southern Brazil: recent input and rapid degradation

Detalhes bibliográficos
Autor(a) principal: Liebezeit, Gerd
Data de Publicação: 2011
Outros Autores: Brepohl, Daniela Christine, Rizzi, Juliane, Guebert, Flávia Maria, Krome, Mats, Machado, Eunice da Costa, Pijanowska, Ursula
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Institucional da FURG (RI FURG)
Texto Completo: http://repositorio.furg.br/handle/1/5525
Resumo: DDT in Biota of Paranaguá Bay, Southern Brazil: Recent Input and Rapid Degradation Gerd Liebezeit &Daniela Brepohl &Juliane Rizzi & Flavia Guebert &Mats Krome &Eunice Machado & Ursula Pijanowska Received: 20 December 2010 /Accepted: 14 January 2011 /Published online: 1 February 2011 # Springer Science+Business Media B.V. 2011 Abstract The presence of recent dichlorodiphenyltri-chloroethane (DDT) inputs is established for Paranaguá Bay biota, i.e. bivalves, fish and one sponge. Values ranged from 6.9 to 156.2 ng ΣDDT/g dry weight. Three fish species analysed showed ΣDDT values from 36.8 to 92.1 ng/g dry weight. The highest contents (up to 156.2 ngΣDDT/g dry weight) were found for mangrove oysters (Crassostrea rhizophorae) at locations affected by sewage discharge from Para-naguá City. Turtles as herbivores were not affected by this input with values of 0.7 and 2.2 ngΣDDT/g dry weight. The areal distribution of samples suggests that usage of DDT is widespread around the bay. Fresh DDT input is degraded to DDE and DDD within approximately 5 months.
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spelling DDT in biota of Paranaguá bay, southern Brazil: recent input and rapid degradationDDTMusselOysterTurtleFishBrazilParanaguá bayDDT in Biota of Paranaguá Bay, Southern Brazil: Recent Input and Rapid Degradation Gerd Liebezeit &Daniela Brepohl &Juliane Rizzi & Flavia Guebert &Mats Krome &Eunice Machado & Ursula Pijanowska Received: 20 December 2010 /Accepted: 14 January 2011 /Published online: 1 February 2011 # Springer Science+Business Media B.V. 2011 Abstract The presence of recent dichlorodiphenyltri-chloroethane (DDT) inputs is established for Paranaguá Bay biota, i.e. bivalves, fish and one sponge. Values ranged from 6.9 to 156.2 ng ΣDDT/g dry weight. Three fish species analysed showed ΣDDT values from 36.8 to 92.1 ng/g dry weight. The highest contents (up to 156.2 ngΣDDT/g dry weight) were found for mangrove oysters (Crassostrea rhizophorae) at locations affected by sewage discharge from Para-naguá City. Turtles as herbivores were not affected by this input with values of 0.7 and 2.2 ngΣDDT/g dry weight. The areal distribution of samples suggests that usage of DDT is widespread around the bay. Fresh DDT input is degraded to DDE and DDD within approximately 5 months.2015-10-27T12:19:20Z2015-10-27T12:19:20Z2011info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleapplication/pdfLIEBEZEIT, Gerd et al. DDT in biota of Paranaguá bay, southern Brazil: recent input and rapid degradation. Water, Air and Soil Pollution, v. 220, n.1, p.181-188, 2011. disponível em: <http://www.researchgate.net/publication/226901055_DDT_in_Biota_of_Paranagu_Bay_Southern_Brazil_Recent_Input_and_Rapid_Degradation>. Acesso em 25 out. 20151573-29320049-6979http://repositorio.furg.br/handle/1/552510.1007/s11270-011-0745-5engLiebezeit, GerdBrepohl, Daniela ChristineRizzi, JulianeGuebert, Flávia MariaKrome, MatsMachado, Eunice da CostaPijanowska, Ursulainfo:eu-repo/semantics/openAccessreponame:Repositório Institucional da FURG (RI FURG)instname:Universidade Federal do Rio Grande (FURG)instacron:FURG2015-10-27T12:19:20Zoai:repositorio.furg.br:1/5525Repositório InstitucionalPUBhttps://repositorio.furg.br/oai/request || http://200.19.254.174/oai/requestopendoar:2015-10-27T12:19:20Repositório Institucional da FURG (RI FURG) - Universidade Federal do Rio Grande (FURG)false
dc.title.none.fl_str_mv DDT in biota of Paranaguá bay, southern Brazil: recent input and rapid degradation
title DDT in biota of Paranaguá bay, southern Brazil: recent input and rapid degradation
spellingShingle DDT in biota of Paranaguá bay, southern Brazil: recent input and rapid degradation
Liebezeit, Gerd
DDT
Mussel
Oyster
Turtle
Fish
Brazil
Paranaguá bay
title_short DDT in biota of Paranaguá bay, southern Brazil: recent input and rapid degradation
title_full DDT in biota of Paranaguá bay, southern Brazil: recent input and rapid degradation
title_fullStr DDT in biota of Paranaguá bay, southern Brazil: recent input and rapid degradation
title_full_unstemmed DDT in biota of Paranaguá bay, southern Brazil: recent input and rapid degradation
title_sort DDT in biota of Paranaguá bay, southern Brazil: recent input and rapid degradation
author Liebezeit, Gerd
author_facet Liebezeit, Gerd
Brepohl, Daniela Christine
Rizzi, Juliane
Guebert, Flávia Maria
Krome, Mats
Machado, Eunice da Costa
Pijanowska, Ursula
author_role author
author2 Brepohl, Daniela Christine
Rizzi, Juliane
Guebert, Flávia Maria
Krome, Mats
Machado, Eunice da Costa
Pijanowska, Ursula
author2_role author
author
author
author
author
author
dc.contributor.author.fl_str_mv Liebezeit, Gerd
Brepohl, Daniela Christine
Rizzi, Juliane
Guebert, Flávia Maria
Krome, Mats
Machado, Eunice da Costa
Pijanowska, Ursula
dc.subject.por.fl_str_mv DDT
Mussel
Oyster
Turtle
Fish
Brazil
Paranaguá bay
topic DDT
Mussel
Oyster
Turtle
Fish
Brazil
Paranaguá bay
description DDT in Biota of Paranaguá Bay, Southern Brazil: Recent Input and Rapid Degradation Gerd Liebezeit &Daniela Brepohl &Juliane Rizzi & Flavia Guebert &Mats Krome &Eunice Machado & Ursula Pijanowska Received: 20 December 2010 /Accepted: 14 January 2011 /Published online: 1 February 2011 # Springer Science+Business Media B.V. 2011 Abstract The presence of recent dichlorodiphenyltri-chloroethane (DDT) inputs is established for Paranaguá Bay biota, i.e. bivalves, fish and one sponge. Values ranged from 6.9 to 156.2 ng ΣDDT/g dry weight. Three fish species analysed showed ΣDDT values from 36.8 to 92.1 ng/g dry weight. The highest contents (up to 156.2 ngΣDDT/g dry weight) were found for mangrove oysters (Crassostrea rhizophorae) at locations affected by sewage discharge from Para-naguá City. Turtles as herbivores were not affected by this input with values of 0.7 and 2.2 ngΣDDT/g dry weight. The areal distribution of samples suggests that usage of DDT is widespread around the bay. Fresh DDT input is degraded to DDE and DDD within approximately 5 months.
publishDate 2011
dc.date.none.fl_str_mv 2011
2015-10-27T12:19:20Z
2015-10-27T12:19:20Z
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 LIEBEZEIT, Gerd et al. DDT in biota of Paranaguá bay, southern Brazil: recent input and rapid degradation. Water, Air and Soil Pollution, v. 220, n.1, p.181-188, 2011. disponível em: <http://www.researchgate.net/publication/226901055_DDT_in_Biota_of_Paranagu_Bay_Southern_Brazil_Recent_Input_and_Rapid_Degradation>. Acesso em 25 out. 2015
1573-2932
0049-6979
http://repositorio.furg.br/handle/1/5525
10.1007/s11270-011-0745-5
identifier_str_mv LIEBEZEIT, Gerd et al. DDT in biota of Paranaguá bay, southern Brazil: recent input and rapid degradation. Water, Air and Soil Pollution, v. 220, n.1, p.181-188, 2011. disponível em: <http://www.researchgate.net/publication/226901055_DDT_in_Biota_of_Paranagu_Bay_Southern_Brazil_Recent_Input_and_Rapid_Degradation>. Acesso em 25 out. 2015
1573-2932
0049-6979
10.1007/s11270-011-0745-5
url http://repositorio.furg.br/handle/1/5525
dc.language.iso.fl_str_mv eng
language eng
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.source.none.fl_str_mv reponame:Repositório Institucional da FURG (RI FURG)
instname:Universidade Federal do Rio Grande (FURG)
instacron:FURG
instname_str Universidade Federal do Rio Grande (FURG)
instacron_str FURG
institution FURG
reponame_str Repositório Institucional da FURG (RI FURG)
collection Repositório Institucional da FURG (RI FURG)
repository.name.fl_str_mv Repositório Institucional da FURG (RI FURG) - Universidade Federal do Rio Grande (FURG)
repository.mail.fl_str_mv
_version_ 1807384377898827776

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