Fugong mangrove 퇴적토의 PAHs 오염과 미생물 군집구조
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Title
- Fugong mangrove 퇴적토의 PAHs 오염과 미생물 군집구조
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Alternative Title
- Contamination of polycyclic aromatic hydrocarbons and bacterial diversity in surface sediments of Fugong mangrove, China
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Author(s)
- 이희순; 권개경; Tian Yun; 김상진
- KIOST Author(s)
- Kwon, Kae Kyoung(권개경)
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Alternative Author(s)
- 이희순; 권개경; 김상진
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Publication Year
- 2007-11-01
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Abstract
- Effect of polycyclic aromatic hydrocarbons (PAHs) on the microbial community structure of surface sediments of Fugong mangrove, China was investigated. The concentrations of total PAHs and microbial community structure based on 5'-terminal restriction fragment length polymophism(T-RFLP) was analyzed. Total PAHs concentrations ranged from 280.0 to 1206.8 ng/g dry weight and was lower than ER-L value suggested by Long et al.[1995]. The Shannon-Weaver diversity index of the dominant bacteria in surface sediment was similar between stations (3.58~4.23). Cluster analysis of microbial community structure revealed that the environmental conditions such as salinity, plantation etc. were more important for the distribution of microorganisms than concentrations of PAHs.
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URI
- https://sciwatch.kiost.ac.kr/handle/2020.kiost/30251
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Bibliographic Citation
- 한국해양환경공학회 2007년도 추게학술대회, pp.133 - 138, 2007
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Publisher
- 한국해양환경공학회
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Type
- Conference
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Language
- Korean
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