해양오염퇴적물의 위험 평가 OTHER

Title
해양오염퇴적물의 위험 평가
Alternative Title
Potential risk to predators and local population from the marine
Author(s)
양동범; 홍기훈; 김석현; 정창수; 김영일; 김경련; 최진영
KIOST Author(s)
Kim, Suk Hyun(김석현)Chung, Chang Soo(정창수)KIM, YOUNG-IL(김영일)Kim, Kyoungrean(김경련)Choi, Jin Young(최진영)
Publication Year
2012
Abstract
We assessed the health risk for human population exposed to As, Cd, Chlordane, DDT and PCB by consuming fishliving in a contaminated marine environment. TrophicTrace® software was used to estimate the body burden ofcontaminants in greenling (Hexagrammos otakii) and flounder (Pleuronectes herzensteini) with the conceptual foodweb models for a given site and to calculate carcinogenic risk and noncarcinogenic hazard indices (HI), respectively,for the human population. The carcinogenic risk and HI varied greatly depending on the fish species and sedimentorganic carbon contents at the given site. Improved knowledge on the trophic transfer of contaminants in the foodweb would be necessary for the construction of reliable ecosystem based tool for the management of contaminatedsediments.greenling (Hexagrammos otakii) and flounder (Pleuronectes herzensteini) with the conceptual foodweb models for a given site and to calculate carcinogenic risk and noncarcinogenic hazard indices (HI), respectively,for the human population. The carcinogenic risk and HI varied greatly depending on the fish species and sedimentorganic carbon contents at the given site. Improved knowledge on the trophic transfer of contaminants in the foodweb would be necessary for the construction of reliable ecosystem based tool for the management of contaminatedsediments.
URI
https://sciwatch.kiost.ac.kr/handle/2020.kiost/3756
Bibliographic Citation
한국환경준설학회지, v.2, no.1, pp.26 - 32, 2012
Type
Article
Language
Korean
Related Researcher
Research Interests

marine pollution management,marine biogeochemistry,marine environmental radioactivity,해양오염관리,해양물질순환,해양환경방사능

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