Filamentous fungi isolated from estuarine sediments contaminated with industrial discharges

dc.creatorda Silva, M
dc.creatorUmbuzeiro, GA
dc.creatorPfenning, LH
dc.creatorCanhos, VP
dc.creatorEsposito, E
dc.date2003
dc.date2014-11-19T12:55:57Z
dc.date2015-11-26T18:03:16Z
dc.date2014-11-19T12:55:57Z
dc.date2015-11-26T18:03:16Z
dc.date.accessioned2018-03-29T00:45:06Z
dc.date.available2018-03-29T00:45:06Z
dc.identifierSoil & Sediment Contamination. Taylor & Francis Inc, v. 12, n. 3, n. 345, n. 356, 2003.
dc.identifier1532-0383
dc.identifierWOS:000188232200003
dc.identifierhttp://www.repositorio.unicamp.br/jspui/handle/REPOSIP/66948
dc.identifierhttp://www.repositorio.unicamp.br/handle/REPOSIP/66948
dc.identifierhttp://repositorio.unicamp.br/jspui/handle/REPOSIP/66948
dc.identifier.urihttp://repositorioslatinoamericanos.uchile.cl/handle/2250/1292482
dc.descriptionFilamentous fungi were isolated from estuarine sediments collected from two contaminated sites. One site was contaminated mainly by polycyclic aromatic hydrocarbon (PAH) with a concentration around 407 mug g(-1) of different PAHs, and the other by different sources of industrial pollutants; both were compared to a pristine site. All three sites were located in the Baixada Santista, Sao Paulo State, Brazil. The aim of the present investigation was the isolation of filamentous fungi from pristine and industrially polluted sediments in order to assess the mycobiota present in those sites and to evaluate their tolerance to phenanthrene and pyrene. Most of the isolated fungi were mitosporic ascomycetes, including Aspergillus sp., Chrysosporium sp., Cyclothyrium spp., Gliocladium sp., Penicillium spp., Phoma spp., and Trichoderma spp. There were also representatives of sexual Ascomycetes, Basidiomycetes, and Zygomycetes. The results showed that 59% of the evaluated fungi were tolerant to pyrene and 30% to phenanthrene. Representatives of Trichoderma were the most tolerant among the filamentous fungi investigated. A representative of Penicillium simplicissimum was the only isolate tested that had a better growth in the presence of pyrene than in its absence.
dc.description12
dc.description3
dc.description345
dc.description356
dc.languageen
dc.publisherTaylor & Francis Inc
dc.publisherPhiladelphia
dc.publisherEUA
dc.relationSoil & Sediment Contamination
dc.relationSoil. Sediment. Contam.
dc.rightsfechado
dc.rightshttp://journalauthors.tandf.co.uk/permissions/reusingOwnWork.asp
dc.sourceWeb of Science
dc.subjectfilamentous fungi
dc.subjectsediment
dc.subjecttolerance
dc.subjectphenanthrene
dc.subjectpyrene
dc.subjectPolycyclic Aromatic-hydrocarbons
dc.subjectWhite-rot Fungi
dc.subjectGenus Trichoderma
dc.subjectSection Longibrachiatum
dc.subjectBlood-chemistry
dc.subjectSoil Fungi
dc.subjectPyrene
dc.subjectRevision
dc.subjectMicroorganisms
dc.subjectBiodegradation
dc.titleFilamentous fungi isolated from estuarine sediments contaminated with industrial discharges
dc.typeArtículos de revistas


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