| 苯酚和十二烷基苯磺酸钠对奥尼罗非鱼的急性毒性及安全评价 |
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| 引用本文： | 余坦健,简纪常,黄郁葱,简贺君.苯酚和十二烷基苯磺酸钠对奥尼罗非鱼的急性毒性及安全评价[J].广东海洋大学学报,2008,28(3). |
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| 作者姓名： | 余坦健 简纪常 黄郁葱 简贺君 |
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| 作者单位： | 1. 广东海洋大学水产学院,广东省水产经济动物病原生物学及流行病学重点实验室暨广东省教育厅水产经济动物病害控制重点实验室,广东,湛江,524025;福建省康地饲料开发有限公司,福建,福州,350007
2. 广东海洋大学水产学院,广东省水产经济动物病原生物学及流行病学重点实验室暨广东省教育厅水产经济动物病害控制重点实验室,广东,湛江,524025 |
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| 摘 要： | 用苯酚和十二烷基苯磺酸钠对奥尼罗非鱼进行急性毒性实验,以评价其在水环境中对奥尼罗非鱼的影响。研究表明:苯酚对奥尼罗非鱼的24、48、96 h的LC50分别为40.33、34.23、28.07 mg/L,十二烷基苯磺酸钠分别为10.06、9.14、8.48 mg/L;苯酚对奥尼罗非鱼SC及最大容许浓度MPC分别为2.807、0.281 mg/L,十二烷基苯磺酸钠对奥尼罗非鱼SC为0.848 mg/L,最大容许浓度MPC为0.085 mg/L。
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| 关 键 词： | 奥尼罗非鱼 急性毒性实验 苯酚 十二烷基苯磺酸钠 |
Acute Toxicity and Safety Evaluation of Phenol and Dodecyl Benzene Sulfonic to Hybrid Tilapia (T. nilotica×T. aurea) |
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| YU Tan-jian,JIAN Ji-chang,HUANG Yu-cong,JIAN He-jun.Acute Toxicity and Safety Evaluation of Phenol and Dodecyl Benzene Sulfonic to Hybrid Tilapia (T. nilotica×T. aurea)[J].Journal of Zhanjiang Ocean University,2008,28(3). |
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| Authors: | YU Tan-jian JIAN Ji-chang HUANG Yu-cong JIAN He-jun |
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| Abstract: | Acute toxicity of phenol and dodecyl benzene sulfonic to hybrid tilapia(T.nilotica ♀ × T.aurea ♂) was conducted,and its impact on the water environment was evaluated.The results showed that LC50 of phenol to this tilapia in 24,48,96 h was 40.33,34.23,28.07 mg/L respectively;LC50 of dodecyl benzene sulfonic to the tilapia in 24,48,96 h was 10.06,9.14,8.48 mg/L respectively;Sc of phenol to hybrid tilapia was 2.807 mg/L,the maximum permissible concentration was 0.281 mg/L;Sc of dodecyl benzene sulfonic to the tilapia was 0.848 mg/L,and the maximum permissible concentration was 0.085 mg/L. |
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| Keywords: | Hybrid Tilapia(T nilotica ♀×T aurea ♂) acute toxicity test phenol Dodecyl benzene sulfonic(DBS) |
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