Bacterial diversity in ornithogenic soils compared to mineral soils on King George island, antarctica

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dc.contributor.authorO S Kim-
dc.contributor.authorN Chae-
dc.contributor.authorH S Lim-
dc.contributor.authorA Cho-
dc.contributor.authorJ H Kim-
dc.contributor.authorS G Hong-
dc.contributor.authorJeongsu Oh-
dc.date.accessioned2017-04-19T09:56:29Z-
dc.date.available2017-04-19T09:56:29Z-
dc.date.issued2012-
dc.identifier.issn1225-8873-
dc.identifier.uri10.1007/s12275-012-2655-7ko
dc.identifier.urihttps://oak.kribb.re.kr/handle/201005/12205-
dc.description.abstractIn the Nare{ogonek}bski Point area of King George Island of Antarctica, ornithogenic soils form on land under Chinstrap and Gentoo Penguin rookeries. The purpose of this study was to compare the bacterial community compositions in the gradient of contamination by penguin feces; mineral soil with no contamination, and soils with medium or high contamination. The discrimination between mineral soils and ornithogenic soils by characterization of physicochemical properties and bacterial communities was notable. Physicochemical analyses of soil properties showed enrichment of carbon and nitrogen in ornithogenic soils. Firmicutes were present abundantly in active ornithogenic soils, Bacteroidetes and Proteobacteria in a formerly active one, and several diverse phyla such as Proteobacteria, Actinobacteria, and Acidobacteria in mineral soils. Some predominant species belonging to the Firmicutes and Gammaproteobacteria may play an important role for the mineralization of nutrients in ornithogenic soils. Results of this study indicate that dominant species may play an important role in mineralization of nutrients in these ecosystems.-
dc.publisherMicrobiological Society Korea-
dc.titleBacterial diversity in ornithogenic soils compared to mineral soils on King George island, antarctica-
dc.title.alternativeBacterial diversity in ornithogenic soils compared to mineral soils on King George island, antarctica-
dc.typeArticle-
dc.citation.titleJournal of Microbiology-
dc.citation.number6-
dc.citation.endPage1085-
dc.citation.startPage1081-
dc.citation.volume50-
dc.contributor.affiliatedAuthorJeongsu Oh-
dc.contributor.alternativeName김옥선-
dc.contributor.alternativeName채남이-
dc.contributor.alternativeName임현수-
dc.contributor.alternativeName조안나-
dc.contributor.alternativeName김정훈-
dc.contributor.alternativeName홍순규-
dc.contributor.alternativeName오정수-
dc.identifier.bibliographicCitationJournal of Microbiology, vol. 50, no. 6, pp. 1081-1085-
dc.identifier.doi10.1007/s12275-012-2655-7-
dc.subject.keyword16S rRNA-
dc.subject.keywordBarton Peninsula-
dc.subject.keywordNare{ogonek}bski Point-
dc.subject.keywordpenguin rookeries-
dc.subject.keywordpyrosequencing-
dc.subject.local16S rRNA-
dc.subject.local16s rRNA-
dc.subject.local16SrRNA-
dc.subject.localBarton Peninsula-
dc.subject.localNare{ogonek}bski Point-
dc.subject.localpenguin rookeries-
dc.subject.localPyrosequencing-
dc.subject.localpyrosequencing-
dc.description.journalClassY-
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