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Autochthonous bioaugmentation and its possible application to oil spills

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タイトル: Autochthonous bioaugmentation and its possible application to oil spills
著者: Hosokawa, Reia 著作を一覧する
Nagai, Motonori 著作を一覧する
Morikawa, Masaaki 著作を一覧する
Okuyama, Hidetoshi 著作を一覧する
キーワード: Autochthonous bioaugmentation
Bioremediation
Enrichment cultivation
Oil spill
Reinoculation
Sakhalin oil field
発行日: 2009年 9月
出版者: Springer
誌名: World Journal of Microbiology and Biotechnology
巻: 25
号: 9
開始ページ: 1519
終了ページ: 1528
出版社 DOI: 10.1007/s11274-009-0044-0
抄録: Bioaugmentation for oil spills is a much more promising technique than is biostimulation. However, the effectiveness of bioaugmentation is variable, because the survival and the xenobiotic-degrading ability of introduced microorganisms are highly dependent on environmental conditions. As an alternative, autochthonous bioaugmentation (ABA) is proposed to overcome these difficulties. The ABA method is like a ready-made bioaugmentation technology. In ABA, microorganisms indigenous to the contaminated site or predicted contamination site that are well-characterized and potentially capable of degrading oils are used, and these microorganisms should be enriched under conditions where bioaugmentation will be conducted. It is possible to obtain information in advance on the chemical and physical characteristics of potential oil spill sites and of oils that might be spilled. The application of ABA in the coastal areas of Hokkaido Prefecture, Japan, is considered here, because Hokkaido is located south of Sakhalin Island, Russia, where development of oil fields is in progress. If oil spills in this region were well characterized in advance, ABA could be a feasible technology in the near future.
資料タイプ: article (author version)
URI: http://hdl.handle.net/2115/43823
出現コレクション:雑誌発表論文等 (Peer-reviewed Journal Articles, etc)

提供者: 奥山 英登志

 

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