| 2012年夏季南奥克尼群岛水域表层海水中典型痕量元素分布研究 |
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| 引用本文： | 高春梅,朱国平,徐鹏翔,许柳雄.2012年夏季南奥克尼群岛水域表层海水中典型痕量元素分布研究[J].上海海洋大学学报,2016,25(4):628-633. |
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| 作者姓名： | 高春梅 朱国平 徐鹏翔 许柳雄 |
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| 作者单位： | 上海海洋大学,上海海洋大学海洋科学学院；国家远洋渔业工程技术研究中心；大洋渔业资源可持续开发省部共建教育部重点实验室；农业部大洋渔业资源环境科学观测实验站,上海海洋大学,上海海洋大学海洋科学学院；国家远洋渔业工程技术研究中心；大洋渔业资源可持续开发省部共建教育部重点实验室；农业部大洋渔业资源环境科学观测实验站 |
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| 基金项目： | 公益性行业（农业）科研专项（201203018）；国家科技支撑计划项目（2013BAD13B03）；国家海洋局极地科学重点实验室开放基金项目（KP201210）和上海海洋大学“海鸥计划”项目（B-5003-11-0023）联合资助 |
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| 摘 要： | 根据2012年夏季南奥克尼群岛水域采集的表层水样本,利用原子吸收分光光度法分析了该水域表层水中的铜,铅,锌和铁的含量及分布。结果表明：铜浓度在0.033-0.121mg/L之间,铅浓度在0.414-1.478 mg/L之间,锌浓度在0.008 -0.083 mg/L之间,铁浓度在0.255-0.454 mg/L之间,平均值分别为0.059 mg/L,0.908 mg/L,0.037 mg/L和0.351mg/L。铁与锌含量有着自西向东逐渐增加的趋势。本研究可为建立南极半岛海洋环境信息数据库提供基础数据,为进一步开展南大洋海洋生物地球化学研究奠定良好的基础。
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| 关 键 词： | 南奥克尼群岛，痕量元素，南极，表层海水，铜，铅，铁，锌 |
| 收稿时间： | 2015/1/15 0:00:00 |
| 修稿时间： | 2015/10/29 0:00:00 |
Distribution of typical trace elements in the surface water around the South Orkney Islands in austral Summer 2012 |
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| GAO Chunmei,ZHU Guoping,XU Pengxiang and XU Liuxiong.Distribution of typical trace elements in the surface water around the South Orkney Islands in austral Summer 2012[J].Journal of Shanghai Ocean University,2016,25(4):628-633. |
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| Authors: | GAO Chunmei ZHU Guoping XU Pengxiang and XU Liuxiong |
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| Institution: | Shanghai Ocean University, College of Marine Sciences, Shanghai 201306, China;National Distant-water Fisheries Engineering Research Center, Shanghai 201306, China,Shanghai Ocean University, College of Marine Sciences, Shanghai 201306, China;National Distant-water Fisheries Engineering Research Center, Shanghai 201306, China;Key Laboratory of Sustainable Exploitation of Oceanic Fisheries Resources(Shanghai Ocean University), Ministry of Education, Shanghai 201306, China;Scientific Observing and Experimental Station of Oceanic Fishery Resources, Ministry of Agriculture, Shanghai Ocean University, Shanghai 201306, China,Shanghai Ocean University, College of Marine Sciences, Shanghai 201306, China;National Distant-water Fisheries Engineering Research Center, Shanghai 201306, China;Key Laboratory of Sustainable Exploitation of Oceanic Fisheries Resources(Shanghai Ocean University), Ministry of Education, Shanghai 201306, China;Scientific Observing and Experimental Station of Oceanic Fishery Resources, Ministry of Agriculture, Shanghai Ocean University, Shanghai 201306, China and Shanghai Ocean University, College of Marine Sciences, Shanghai 201306, China;National Distant-water Fisheries Engineering Research Center, Shanghai 201306, China;Key Laboratory of Sustainable Exploitation of Oceanic Fisheries Resources(Shanghai Ocean University), Ministry of Education, Shanghai 201306, China;Scientific Observing and Experimental Station of Oceanic Fishery Resources, Ministry of Agriculture, Shanghai Ocean University, Shanghai 201306, China |
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| Abstract: | Based on the surface water samples collected around the South Orkney Islands in the austral summer 2012, using the AAS (Atomic Absorption Spectrometry), the paper analyzes the concentration and distribution of typical trace elements (Cu, Pb, Zn, and Fe) of surface water. The results show that the ranges of Cu, Pb, Zn, Fe are 0.033-0.121mg/L, 0.414-1.478mg/L,,0.008 -0.083mg/L, and 0.255-0.454 mg/L, respectively. And the average concentrations of Cu, Pb, Zn and Fe are 0.059mg/L, 0.908mg/L, 0.037 mg/L, 0.351mg/L respectively, and that the concentration of Fe and Zn had increasing trend from west to east. And also it needed to be testified for this results why the concentration of these trace elements in this study was higher than that in other papers. But this result can provide basic data for the marine environment information database in the Southern Ocean and further help study marine biogeochemistry in the Southern Ocean. |
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| Keywords: | South Orkney Islands trace element Antarctica surface water Cu Pb Fe Zn |
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