| 4种药物对彩鲫鱼苗的致死毒性试验 |
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| 引用本文： | 陈生熬,高志华,焦飞,姚娜.4种药物对彩鲫鱼苗的致死毒性试验[J].水产养殖,2011,32(7):5-7. |
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| 作者姓名： | 陈生熬 高志华 焦飞 姚娜 |
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| 作者单位： | 1. 新疆生产建设兵团塔里木畜牧科技重点实验室,新疆阿拉尔,843300;塔里木大学动物科学学院,新疆阿拉尔,843300
2. 塔里木大学动物科学学院,新疆阿拉尔,843300 |
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| 基金项目： | 塔里木大学校长基金青年项目(TDZKQN1001);塔里木大学高教项目(TDGJ1001) |
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| 摘 要： | 在常温静水条件下,采用甲醛、硫酸铜、食盐和高锰酸钾4种常用水产药物对彩鲫鱼苗进行急性毒性试验。试验鱼规格3.0～4.5cm/尾,平均体重2.5g/尾。结果表明：彩鲫鱼苗对试验药物的敏感性大小依次为：硫酸铜〉高锰酸钾〉甲醛〉食盐。硫酸铜、高锰酸钾、甲醛和食盐的安全浓度分别为0.64、1.80、21.00和4500.00mg/L。
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| 关 键 词： | 彩鲫 半致死浓度 安全浓度 毒性试验 |
The lethal toxicity text of four drugs on Color Crucian Carp seedlings |
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| Chen Shengao,Gao zhihua,Jiao Fei,Yao Na.The lethal toxicity text of four drugs on Color Crucian Carp seedlings[J].Journal of Aquaculture,2011,32(7):5-7. |
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| Authors: | Chen Shengao Gao zhihua Jiao Fei Yao Na |
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| Institution: | Chen Shengao1,2,Gao zhihua2,Jiao Fei2,Yao Na2(1.Key Laboratory of Animal Husbandry Science & Technology of Xinjiang Production & Construction Gorps,Alar,Xinjiang 843300,China,2.College of Animal Science,Tarim University,China) |
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| Abstract: | The acute toxicity text of four kinds of drugs,copper sulfate,potassium permanganate,formaldehyde and salt was conducted on Color Crucian carp larvae which 3.0～4.5 cm/tail and average weight of 2.5 g/tail at room temperature.The results showed that the sort to sensibility was sulfate potassium formaldehyde salt.The safety concentration（mg/L）of copper sulfate,potassium permanganate,formaldehyde and salt were 0.64,1.8,21.0 and 4 500.0 respectively. |
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