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논문 기본정보
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논문 개요
| 기관명 | NDSL |
|---|---|
| 저널명 | 한국물환경학회지 = Journal of Korean Society on Water Environment |
| ISSN | 2289-0971,2289-098x |
| ISBN |
논문저자 및 소속기관 정보
| 저자(한글) | 우민희,이규영,김지혜,임지현,이용우 |
|---|---|
| 저자(영문) | |
| 소속기관 | |
| 소속기관(영문) | |
| 출판인 | |
| 간행물 번호 | |
| 발행연도 | 2012-01-01 |
| 초록 | This research investigates how using algae as an ecotoxicological test species is easier than using daphnia for identifying toxic causative substances. From the results of the ecotoxicity measurements on the Shihwa lake and its tributaries, heavy metals were considered as one of major factors in causing toxicity. The algae ecotoxicity value was 9.6 while the daphnia ecotoxicity value was 0.8 in the Jeongwang stream. By using algae as the test species, we could identify the toxicity that causes heavy metals which might otherwise have been missed with only daphnia. The results from the EDTA addition test showed that zinc and copper were the main toxic causative substances in the Jeongwang stream and Gunja stream. |
| 원문URL | http://click.ndsl.kr/servlet/OpenAPIDetailView?keyValue=03553784&target=NART&cn=JAKO201219074356240 |
| 첨부파일 |
추가정보
| 과학기술표준분류 | |
|---|---|
| ICT 기술분류 | |
| DDC 분류 | |
| 주제어 (키워드) | Algae,Ecotoxicity,Heavy metal,Toxicity identification evaluation |