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Metal(loid)-contaminated soils as a source of culturable heterotrophic aerobic bacteria for remediation applications

2017Journal article Restricted access
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dc.contributor.authorPires, Carlos
dc.contributor.authorFranco, Albina R.
dc.contributor.authorPereira, Sofia I. A.
dc.contributor.authorHenriques, Isabel
dc.contributor.authorCorreia, António
dc.contributor.authorMagan, Naresh
dc.contributor.authorCastro, Paula M. L.
dc.date.accessioned2017-12-19T16:48:33Z
dc.date.available2017-12-19T16:48:33Z
dc.date.issued2017
dc.description.abstractHeavy metal-contaminated soils are a serious environmental problem. Herein, the culturable heterotrophic bacterial community present on two metal(loid)-contaminated sites in the Northern Portugal was investigated. The bacterial counts ranged from 5.96 to 7.69 and 7.04 to 7.51 (log CFUg(-1) soil) in Sites 1 and 3, respectively. The bacterial population was predominantly composed of Firmicutes, Proteobacteria, and Actinobacteria on both sites. The most represented genera in Site 1 were Bacillus (41%) and Pseudomonas (27%), whereas Arthrobacter (21%) and Pseudomonas (13%) were the most represented genera in Site 3. Several bacterial isolates showed tolerance to high concentrations of metal(loid)s, suggesting that both contaminated sites are a valuable source of metal(loid)-tolerant bacteria, which may be further used in bioremediation and/or phytoremediation processes.
dc.description.versioninfo:eu-repo/semantics/publishedVersionpt_PT
dc.identifier.citationPires, C., Franco, A. R., Pereira, S. I. A., Henriques, I., Correia, A., Magan, N., & Castro, P. M. L. (2017). Metal(loid)-contaminated soils as a source of culturable heterotrophic aerobic bacteria for remediation applications. Geomicrobiology Journal, 34(9), 760-768pt_PT
dc.identifier.doi10.1080/01490451.2016.1261968pt_PT
dc.identifier.eid85016927466
dc.identifier.eissn1521-0529
dc.identifier.issn1521-0529
dc.identifier.urihttp://hdl.handle.net/10400.14/23760
dc.identifier.wos000414136100004
dc.language.isoengpt_PT
dc.peerreviewedyespt_PT
dc.publisherTaylor & Francispt_PT
dc.relationPTDC/AGR/CFL/111583/2009pt_PT
dc.relationNORTE-01-0145-FEDER-000030pt_PT
dc.relationIF/00492/2013pt_PT
dc.subjectBacterial diversity
dc.subjectMetal(loid)s
dc.subjectMetal(loid) tolerance
dc.subjectSoil contamination
dc.titleMetal(loid)-contaminated soils as a source of culturable heterotrophic aerobic bacteria for remediation applicationspt_PT
dc.typejournal article
dspace.entity.typePublication
oaire.awardURIinfo:eu-repo/grantAgreement/FCT/5876/UID%2FMulti%2F50016%2F2013/PT
oaire.awardURIinfo:eu-repo/grantAgreement/FCT/SFRH/SFRH%2FBD%2F25493%2F2005/PT
oaire.awardURIinfo:eu-repo/grantAgreement/FCT/SFRH/SFRH%2FBD%2F47722%2F2008/PT
oaire.citation.endPage768pt_PT
oaire.citation.issue9pt_PT
oaire.citation.startPage760pt_PT
oaire.citation.titleGeomicrobiology Journalpt_PT
oaire.citation.volume34pt_PT
oaire.fundingStream5876
oaire.fundingStreamSFRH
oaire.fundingStreamSFRH
person.familyNameFranco
person.familyNamePereira
person.familyNameHenriques
person.familyNameMagan
person.familyNameCastro
person.givenNameAlbina
person.givenNameSofia
person.givenNameIsabel
person.givenNameNaresh
person.givenNamePaula
person.identifier148304
person.identifier2013444
person.identifier.ciencia-id3416-CFB7-17A6
person.identifier.ciencia-idF516-BFA6-1588
person.identifier.ciencia-id7C1F-6C72-354A
person.identifier.orcid0000-0001-8974-8354
person.identifier.orcid0000-0002-5897-687X
person.identifier.orcid0000-0001-7717-4939
person.identifier.orcid0000-0002-5002-3564
person.identifier.orcid0000-0001-8841-6606
person.identifier.ridE-3755-2014
person.identifier.ridH-4202-2016
person.identifier.ridM-8241-2013
person.identifier.scopus-author-id10142995700
person.identifier.scopus-author-id15127794800
person.identifier.scopus-author-id6701586581
person.identifier.scopus-author-id7005107262
person.identifier.scopus-author-id7102781782
project.funder.identifierhttp://doi.org/10.13039/501100001871
project.funder.identifierhttp://doi.org/10.13039/501100001871
project.funder.identifierhttp://doi.org/10.13039/501100001871
project.funder.nameFundação para a Ciência e a Tecnologia
project.funder.nameFundação para a Ciência e a Tecnologia
project.funder.nameFundação para a Ciência e a Tecnologia
rcaap.rightsrestrictedAccesspt_PT
rcaap.typearticlept_PT
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