| Cd2、Hg2+、Cr6+和pb2对黑点青鳉(Oryzias melastigma)早期生活阶段的毒性效应研究 |
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| 引用本文： | 穆景利,王莹,王新红,王菊英.Cd2、Hg2+、Cr6+和pb2对黑点青鳉(Oryzias melastigma)早期生活阶段的毒性效应研究[J].生态毒理学报,2011,6(4):352-360. |
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| 作者姓名： | 穆景利 王莹 王新红 王菊英 |
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| 作者单位： | 1. 国家海洋环境监测中心, 大连 116023
2. 厦门大学近海海洋环境科学国家重点实验室 厦门大学环境科学中心, 厦门 361005;国家海洋环境监测中心, 大连 116023;厦门大学近海海洋环境科学国家重点实验室 厦门大学环境科学中心, 厦门 361005;国家海洋环境监测中心, 大连 116023 |
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| 基金项目： | 海洋公益性行业科研专项(No.200805090)；国家“863”项目(No.2007AA09Z126) |
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| 摘 要： | 近岸海域重金属污染不容乐观,作为“一种潜在的海洋模式鱼种”黑点青鳉(marine medaka,Oryzias maelastigma)对不同重金属胁迫的响应水平却鲜有报道.为探究并比较海水鱼种黑点青鳉早期生活阶段对Cd2+、Hg2+、Cr6 +和pb2 +等不同重金属胁迫的响应,在实验室通过半静态方式,对黑点青鳉受精...
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| 关 键 词： | 海水青鳝 重金属 鱼类早期生活阶段 胚胎毒性 |
| 收稿时间： | 2011/1/13 0:00:00 |
| 修稿时间： | 7/8/2011 12:00:00 AM |
Toxic Effects of Cadmium, Mercury, Chromium and Lead on the Early Life Stage of Marine Medaka (Oryzias melastigma) |
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| Mu Jingli,Wang Ying,Wang Xinhong and Wang Juying.Toxic Effects of Cadmium, Mercury, Chromium and Lead on the Early Life Stage of Marine Medaka (Oryzias melastigma)[J].Asian Journal of Ecotoxicology,2011,6(4):352-360. |
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| Authors: | Mu Jingli Wang Ying Wang Xinhong and Wang Juying |
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| Institution: | 1. National Marine Environmental Monitoring Center, Dalian 116023, China
2. State Key Laboratory of Marine Environmental Science, Environmental Science Research Center, Xiamen University, Xiamen 361005, China;National Marine Environmental Monitoring Center, Dalian 116023, China;State Key Laboratory of Marine Environmental Science, Environmental Science Research Center, Xiamen University, Xiamen 361005, China;National Marine Environmental Monitoring Center, Dalian 116023, China |
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| Abstract: | The situation of heavy metal pollution in coastal waters in China is not optimistic. However, few studies have reported the toxic effects of heavy metal on marine medaka (Oryzias melastigma) as a new marine test fish. In order to explore and compare the toxicity responses of marine medaka at its early life stage under the exposure of Cd2+, Hg2+, Cr6+ and Pb2+, static-renewal acute toxicity tests (96 h) on the embryo and short-term toxicity tests (14 d) on the larvae were investigated. Results showed that, w... |
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| Keywords: | marine medaka heavy metal early life stages of fish embryo toxicity |
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