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| 六种药物对唇鱼骨鱼苗的急性毒性试验 | |
| 引用本文： | 姚子亮,吕耀平,林巧玲,叶雪平,叶丽平. 六种药物对唇鱼骨鱼苗的急性毒性试验[J]. 淮阴师范学院学报(自然科学版), 2008, 7(1) |
| 作者姓名： | 姚子亮 吕耀平 林巧玲 叶雪平 叶丽平 |
| 基金项目： | 浙江省科技厅新苗人才计划项目 , 浙江省教育厅资助项目 , 浙江省丽水市科技局科研项目 |
| 摘 要： | 探讨了溴氯海因、硫酸锌、清苔净粉、二氧化氯、PVP粉、强氯精对瓯江唇鱼骨鱼苗的急性毒性,并求出六种药物相应的安全浓度.结果显示,溴氯海因、硫酸锌、清苔净粉、二氧化氯、PVP粉、强氯精对瓯江唇鱼骨鱼苗48 h的半致死浓度分别为:2.836,7.058,4.672,2.329,9.182,0.239 mg/L;安全浓度分别为:0.023,0.110,0.096,0.016,0.228,0.015 mg/L;急性毒性由强至弱依次为:强氯精,二氧化氯,溴氯海因,清苔净粉,硫酸锌,PVP粉.并就六种药物对唇鱼骨的急性致毒效应特征进行分析和探讨. |
| 关 键 词： | 唇鱼骨 急性毒性 半致死浓度 安全浓度 |
Acute Toxicity of Six Drugs to Hemibarbus laleo Fries |
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| YAO Zi-liang,LU Yao-ping,LIN QIAO-ling,YE Xue-ping,YE Li-ping. Acute Toxicity of Six Drugs to Hemibarbus laleo Fries[J]. Journal of Huaiyin Teachers College(Natrual Science Edition), 2008, 7(1) | |
| Authors: | YAO Zi-liang LU Yao-ping LIN QIAO-ling YE Xue-ping YE Li-ping |
| Abstract: | The acute toxicity and joint toxicity of C5H6BrClN2O2,Znso4,pucao jing fen,ClO2,PVP-Iodine,TTCA on Hemibarbus laleo were studied in this paper.And we have worked out the median lethal concent rations(LC50) and the safe concentrations(SC)of six drugs.The results showed that the median lethal concentrations were 2.836,7.058,4.672,2.329,9.182,0.239 mg/L respectively, and the safe concentrations were 0.023,0.110,0.096,0.016, 0.228,0.015mg/L respectively.The order of the toxicities of these drugs was:TTCA>ClO2>C5H6BrClN2O2>pucao jing fen> Znso4>PVP-Iodine.At the same time,the acute toxicity effects and SC of six drugs to Hemibarbus laleo were also analyzied and discussed in this thesis. |
| Keywords: | hemibarbus laleo acute toxicity LC50 SC |
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