대한위생학회:학술대회논문집 (Proceedings of the Korean Sanitation Conference)
- 대한위생학회 2006년도 추계학술심포지움 및 정기총회
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- Pages.33-42
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- 2006
Reconnaissance study on the Water Quality of Miomotegawa River for the evaluation of the impacts of acid pollution
- 양형재 (국립환경과학원) ;
- Yang, Hyung-Jae (National Institute of Environmental Research) ;
- Satake, Kenichi (National Institute of Environmental Studies)
- 발행 : 2006.11.23
초록
We decided Miomotegawa river was the object of our investigation since it is one of the most important salmon rivers in Japan. A great number of salmonshave returned to the river, and it was expected to contain relatively lower cation concentrations since granite is widely distributed in the river catchment area. The concentration of calcium and magnesium were less than a half of that of other major rivers. The concentration of analyzed parameters indicating water quality effect on salmons,