EFFECTS OF AQUATIC HUMUS ON ACCUMULATION AND ACUTE TOXICITY OF SOME ORGANIC MICROPOLLUTANTS

被引:34
作者
KUKKONEN, J
OIKARI, A
机构
[1] Univ of Joensuu, Joensuu, Finl, Univ of Joensuu, Joensuu, Finl
关键词
ACIDS - Organic - BIOCHEMISTRY - ORGANIC COMPOUNDS;
D O I
10.1016/0048-9697(87)90527-4
中图分类号
X [环境科学、安全科学];
学科分类号
08 ; 0830 ;
摘要
Accumulation experiments in a natural humic water revealed significantly lower bioconcentration of dehydroabietic acid and benzo(a)pyrene into Daphnia magna when compared with a standardized soft freshwater. For pentachlorophenol no such effect could be observed. Depending on the chemical involved, the natural humic water might affect the acute lethal toxicity of aquatic contaminants to this organism.
引用
收藏
页码:399 / 402
页数:4
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