| 亚硝酸盐、硫化物与氨对河蟹幼体的急性毒性实验 |
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| 引用本文： | 石俊艳,丁茂昌,等.亚硝酸盐、硫化物与氨对河蟹幼体的急性毒性实验[J].辽宁大学学报(自然科学版),1999,26(1):92-96. |
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| 作者姓名： | 石俊艳 丁茂昌 |
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| 作者单位： | [1]辽宁省淡水产研究所，辽阳111000 [2]营口市水产局，营口115000 |
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| 摘 要： | 本文研究了亚硝酸盐、硫化物与氨对河触幼体的24h,48h,96h的半致死浓度LC50值和安全浓度。
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| 关 键 词： | 河蟹幼体 亚硝酸盐 硫化物 氨 毒性作用 育苗 急性毒性实验 |
Toxic Effects of Nitrite, Sulfide and Ammonia on Eriocheir Sinensis Larvae |
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| SHI Junyan LIU Zhong Institute of Freshwater Fisheries of Liaoning Province,Liaoyang DING Maochang Yingkou Brueau of Aquatic Product,Yingkou GUO Jixiang Institute of Applied Ecology,Academia Sinica,Shenyang.Toxic Effects of Nitrite, Sulfide and Ammonia on Eriocheir Sinensis Larvae[J].Journal of Liaoning University(Natural Sciences Edition),1999,26(1):92-96. |
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| Authors: | SHI Junyan LIU Zhong Institute of Freshwater Fisheries of Liaoning Province Liaoyang DING Maochang Yingkou Brueau of Aquatic Product Yingkou GUO Jixiang Institute of Applied Ecology Academia Sinica Shenyang |
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| Institution: | SHI Junyan LIU Zhong Institute of Freshwater Fisheries of Liaoning Province,Liaoyang 111000 DING Maochang Yingkou Brueau of Aquatic Product,Yingkou 115000 GUO Jixiang Institute of Applied Ecology,Academia Sinica,Shenyang 110015 |
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| Abstract: | Toxic effects of nitrite, sulfide and ammonia on Eriocheir sinensis larvae were studied in this paper. The medium lethal concentration (LC 50 ) and safe concentration of nitrite, sulfide and ammonia were on Eriocheir sinensis larvae for 24h, 48h, 72h, 96h were calculated, respectively. |
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| Keywords: | eriocheir sinensis larvae sulfide ammonia toxic effects |
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