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十二烷基苯磺酸钠(DBS)对原生动物的毒性效应
沈韫芬; 顾曼如; 蔡俊鹏
1989
Source Publication水生生物学报
ISSN1000-3207
Volume13Issue:3Pages:218
Abstract

进行了十二烷基苯磺酸钠(DBS)对原生动物的种、种群和群落等三个不同生物学组织水平的毒性试验。结果表明:DBS对5种原生动物的急性毒性作用没有种的特异性(p>0.05)。半致死浓度12h-LC_(50)在7.0—10.47ppm之间;对美洲四膜虫种群的急性毒性作用,12h—LC_(50)为17.21ppm;对其呼吸率的影响,表明其效应浓度为12.84ppm(p<0.05);3—40ppm DBS,对微型生物群落的结构、功能有不同程度的影响。结构参数有原生动物种类组成和种类数;功能参数有原生动物群集过程、微

Language英语
Document Type期刊论文
Identifierhttp://ir.ihb.ac.cn/handle/342005/34773
Collection中科院水生所知识产出(2009年前)
Affiliation中国科学院水生生物研究所
Recommended Citation
GB/T 7714
沈韫芬,顾曼如,蔡俊鹏. 十二烷基苯磺酸钠(DBS)对原生动物的毒性效应[J]. 水生生物学报,1989,13(3):218.
APA 沈韫芬,顾曼如,&蔡俊鹏.(1989).十二烷基苯磺酸钠(DBS)对原生动物的毒性效应.水生生物学报,13(3),218.
MLA 沈韫芬,et al."十二烷基苯磺酸钠(DBS)对原生动物的毒性效应".水生生物学报 13.3(1989):218.
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