有机污染物对藻类毒性的测定
DETERMINATION OF THE TOXICITY OF ORGANIC POLLUTANTS TO ALGAE
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摘要: 藻类是研究水生毒理学的很好的材料之一,对其毒性是评价化合物危害的基本数据,也是研究化合物结构与生物效应的手段之一.通过测定工业废水,数种硝基芳烃及多种有机锡对藻类的毒性,发现剂量与效应间有很好的相关性,化合物结构与效应之间也有一定的规律.Abstract: Algae is on of the best materials for aquatic toxicology study. The toxicities to them are the basic data for evaluating hazard of chemicals and the determinations a nice approach for studying the relations between chemical structure and bio- effects. This study indicated that there are excellent relationship between dose and effects as well as some roules for chemical structure and effects by determining the toxicity to algae for industrial wastewater, some nitryl aromatic hydrocarbons and organic tins.
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Key words:
- algae /
- EC50 /
- nitryl aromatic hydrocarbons /
- organic tins
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