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한국생태학회 / v.18, no.3, 1995년, pp.419-427 
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한국 연안에서 Mussel(Mytilus edulis)의 중금속의 생물 농축
( Bioaccumulation of Trace Metals by Mussel (Mytilus edulis) from Korean Coast ) |
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| 초 록 |
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| This study was carried out to investigate the concentrations of Cu, Pb, Zn and in seawater, sediments and Mytilus edulis at Masan Bay, Onsan Bay, Daesan industrial complex and unpolluted area for the degree of contamination on the coast of Korea. The concentrations of dissolved Cu, Pb, Zn and Cd in seawater the ranges of 0.29~0.79 ${mu}g/l$, 0.03~0.08 ${mu}g/l$, 0.19~2.01 ${mu}g/l$ and 0.01~0.05 ${mu}g/l$, respectively. The concentrations of Pb(p<0.001) and Zn(p<0.01) showed the significant differences between the contaminated and unpolluted area. There were the ranges of 13~55 ${mu}g/l$, 26~101 ${mu}g/l$, 51~263 ${mu}g/l$ and 0.8~2.2 ${mu}g/l$ in the concentration of Cu, Pb, Zn and contaminated and unpolluted area. The concentration of Cu, Pb, Zn and Cd in the Mytilus edulis showed the ranges of 0.69~2.77 ${mu}g/l$, 0.29~1.50 ${mu}g/l$, 13.57~52.90 ${mu}g/l$ and 0.09~0.85 ${mu}g/l$ respectively. These concentrations of four trace metal in Mytilus edulis were not significantly different with sites. Trace metal contents of Mytilus edulis in the contaminated site were similar to those in the unpolluted area. This is thought that metal concentration in coastal seawater were not relatively serious. |
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| 키워드 |
| Bioaccumulation;Mytilus deulis;Seawater;Sediment;Trace metals; |
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The Korean Journal of Ecology / v.18, no.3, 1995년, pp.419-427
한국생태학회
ISSN : 1225-0317
UCI : G100:I100-KOI(KISTI1.1003/JNL.JAKO199511919966841)
언어 : 영어 |
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| 논문 제공 : KISTI 한국과학기술정보연구원 |
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