| 表面活性剂对蓝点笛鲷幼鱼急性毒性研究 |
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| 引用本文： | 施钢,陈刚,张健东,黄建盛,汤保贵,周晖,潘传豪,白丽蓉.表面活性剂对蓝点笛鲷幼鱼急性毒性研究[J].安徽农业科学,2011,39(12):7238-7240. |
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| 作者姓名： | 施钢 陈刚 张健东 黄建盛 汤保贵 周晖 潘传豪 白丽蓉 |
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| 作者单位： | 施钢,陈刚,张健东,黄建盛,汤保贵,周晖,潘传豪(广东海洋大学水产学院南海水产经济动物增养殖重点实验室,广东湛江,524025);白丽蓉(华南师范大学生命科学学院,广东广州,510631) |
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| 基金项目： | 农业科技成果转化资金项目 |
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| 摘 要： | 目的]了解表面活性剂对蓝点笛鲷幼鱼的毒性。方法]采用半静水法生物测试,以蓝点笛鲷幼鱼为受试生物,研究了十二烷基硫酸钠（SDS）、十二烷基苯磺酸钠（DBS）对其急性毒性,结果]2种表面活性剂的毒性大小为：SDS〉DBS。其安全浓度分别为0.406 3、0.584 0 mg/L。SDS与DBS对蓝点笛鲷幼鱼的24和48 h的LC50分别为2.022 0、2.858 5 mg/L和1.769 1、2.514 9 mg/L。结论]SDS与DBS对蓝点笛鲷幼鱼为中等毒性物质。
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| 关 键 词： | 十二烷基硫酸钠 十二烷基苯磺酸钠 蓝点笛鲷 急性毒性 |
Acute Toxicity of Sodium Dodecyl Sulfate(SDS)and Dodecyl Benzene Sulfate(DBS)on Lutjanus rivulatus Larva |
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| SHI Gang et al.Acute Toxicity of Sodium Dodecyl Sulfate(SDS)and Dodecyl Benzene Sulfate(DBS)on Lutjanus rivulatus Larva[J].Journal of Anhui Agricultural Sciences,2011,39(12):7238-7240. |
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| Authors: | SHI Gang |
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| Institution: | SHI Gang et al(Fishery College,Guangdong Ocean University,Key Laboratory of Aquaculture in South China Sea for Aquatic Economic Animal,Zhanjiang,Guangdong 524025) |
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| Abstract: | Objective] The aim of the study was to know the acute toxicity of Sodium Dodecyl Sulfate(SDS) and Dodecyl Benzene Sulfate(DBS) on Lutjanus rivulatus larva.Method] The acute toxicity of SDS and DBS on Lutjanus rivulatus larva was studied with the static test method.Result] The results showed that the toxicity sequence was SDS>DBS.The safe concentrations of these were 0.406 3,0.584 0 mg/L respectively.The LC50 of 24 and 48h for SDS were 2.022 0 and 1.769 1 mg/L respectively.Those for DBS were 2.858 5 and 2... |
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| Keywords: | Sodium Dodecyl Sulfate Dodecyl Benzene Sulfate Lutjanus rivulatus Acute toxicity |
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