福建水产Issue(6)：446-452,7.DOI:10.14012/j.cnki.fjsc.2014.06.005
石油烃分散液对华贵栉孔扇贝（Chlamys nobilis）的急性毒性影响
Acute toxic effects of petroleum hydrocarbon water-accommodated fractions on Chlamys nobilis
摘要
Abstract
In this paper, acute toxic experiment of petroleum hydrocarbon water-accommodated fractions was done on Chlamys nobilis. The results showed that acute toxic data of 24 h LC50 , 48 h LC50 , 72 h LC50 and 96 h LC50 were 233. 08, 147. 30, 81. 67and 75. 16 mg/L respectively, and the safe concentration was 17. 65 mg/L. Accumulation effects of different concentrations of petroleum hydrocarbon water-accommodated fractions were also done on Chlamys nobilis. The results showed that accumulation effects were proportional to concen-tration and time in 120 hours. In stress of different concentrations of petroleum hydrocarbon water-accommo-dated fractions, the activitiy of POD and SOD in Chlamys nobilis showed characteristics of promoting by low concentration and inhibiting by high concentration, and the activitiy of AKP in liver and gills in Chlamys nobil-is could be promoted.关键词
石油烃分散液/华贵栉孔扇贝/急性毒性Key words
petroleum hydrocarbon dispersion agent/Chlamys nobilis/acute toxic effects分类
农业科技引用本文复制引用
许贻斌,郑惠东,陈宇锋,钟硕良,陈小红,席英玉,陈财珍..石油烃分散液对华贵栉孔扇贝（Chlamys nobilis）的急性毒性影响[J].福建水产,2014,(6):446-452,7.基金项目
福建省属公益类科研院所基本科研专项(闽海渔科2013R001-2) （闽海渔科2013R001-2）
