Fugong mangrove 퇴적토의 PAHs 오염과 미생물 군집구조

Title
Fugong mangrove 퇴적토의 PAHs 오염과 미생물 군집구조
Alternative Title
Contamination of polycyclic aromatic hydrocarbons and bacterial diversity in surface sediments of Fugong mangrove, China
Author(s)
이희순; 권개경; Tian Yun; 김상진
KIOST Author(s)
Kwon, Kae Kyoung(권개경)
Publication Year
2007-11-01
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.
URI
https://sciwatch.kiost.ac.kr/handle/2020.kiost/30251
Bibliographic Citation
한국해양환경공학회 2007년도 추게학술대회, pp.133 - 138, 2007
Publisher
한국해양환경공학회
Type
Conference
Language
Korean
Publisher
한국해양환경공학회
Related Researcher
Research Interests

Acquisition of marine microbial bioresources,Marine microbial diversity,Application study on marine microbes,해양미생물 자원 확보,해양미생물 다양성,해양미생물 기능 활용

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