| 东南极海硒的形态和分布 |
| |
| 引用本文： | 夏卫平,张海生,谭见安,陆毅伦.东南极海硒的形态和分布[J].环境科学学报,1996,16(1):30-36. |
| |
| 作者姓名： | 夏卫平 张海生 谭见安 陆毅伦 |
| |
| 作者单位： | [1]国家海洋局第二海洋研究所 [2]中国科学院地理研究所 |
| |
| 基金项目： | 国家自然科学基金（青年基金）,国家南极考察委员会资助 |
| |
| 摘 要： | 采用新的现场分离了东海极海１２个表层海水样及３２个剖面样中硒及各主要溶存形态的含量，发现总硒含量高于其它各大洋，这可能与特殊的极地生态环境对其形态的影响有关〉Ｓｅ（Ⅵ）拟可作为水团指示剂
|
| 关 键 词： | 硒 南大洋 形态 分布 海洋 |
| 收稿时间： | 1994/9/20 0:00:00 |
SPECIATION AND DISTRIBUTION OF SELENIUM IN EASTERN ANTARCITIC OCEAN |
| |
| Xia Weiping,Zhang Haisheng,Tan Jian''an and Lu Yilun.SPECIATION AND DISTRIBUTION OF SELENIUM IN EASTERN ANTARCITIC OCEAN[J].Acta Scientiae Circumstantiae,1996,16(1):30-36. |
| |
| Authors: | Xia Weiping Zhang Haisheng Tan Jian'an and Lu Yilun |
| |
| Institution: | Second Institute of Oceanography, Hangzhou, SOA 310012,Second Institute of Oceanography, Hangzhou, SOA 310012,Institute of Geography Chinese Academy of Sciences, Beijing 100101 and Institute of Geography Chinese Academy of Sciences, Beijing 100101 |
| |
| Abstract: | Total concentrations, as well as four species,of selenium in 12 profiles and 32 surfcewater samples collected from the Eastern Antarctic Ocean,souther Ocean in Summer of 1990 and 1991 were analyzed. The newly-developed in situ sampling system was used for the fractionation. The results showed that the total concentration of the selenium is higher than that previously reported.The geochemical cycling of the selenium might be affected by the regional processes which are different from those in other oceans, and rnay be described using a three-compartment model. |
| |
| Keywords: | selenium Antarctic Ocean speciation |
| 本文献已被 CNKI 维普 等数据库收录！ |
| 点击此处可从《环境科学学报》浏览原始摘要信息 |
| 点击此处可从《环境科学学报》下载免费的PDF全文 |
|
