| 南黄海夏季表层海水中pCO2分布的初步探讨 |
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| 引用本文： | 王峰,张龙军,张经. 南黄海夏季表层海水中pCO2分布的初步探讨[J]. 中国海洋大学学报(自然科学版), 2002, 32(6): 1007-1011 |
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| 作者姓名： | 王峰 张龙军 张经 |
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| 作者单位： | 中国海洋大学化学化工学院,青岛,266003 |
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| 基金项目： | 国家重点基础研究发展规划项目 ( G19990 4 370 5)资助 |
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| 摘 要： | 作者在 1 999年夏季的航次中 ,获得了南黄海表层海水 p CO2 的实测数据。本文结合水文、化学和生物等要素的同步观测资料 ,对影响 p CO2 分布和变化的某些重要现象进行了初步探讨。研究表明南黄海表层海水 p CO2 的分布存在较大的不均匀性 ,这是边缘海区海水中生物、物理和化学因素复合作用的结果。除长江口门外的 p CO2 高值区外 ,南黄海表层海水的 p CO2 值与叶绿素、水温大体呈负相关 ,而与海水的盐度基本上呈正相关。
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| 关 键 词： | 二氧化碳分压(pCO_2) 碳循环 南黄海 |
| 文章编号： | 1001-1862(2002)06-1007-05 |
| 修稿时间： | 2001-12-25 |
A Preliminary Study of pCO2 in the Surface Water of the Southern Yellow Sea in Summer |
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| Wang Feng Zhang Longjun Zhang Jing. A Preliminary Study of pCO2 in the Surface Water of the Southern Yellow Sea in Summer[J]. Periodical of Ocean University of China, 2002, 32(6): 1007-1011 |
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| Authors: | Wang Feng Zhang Longjun Zhang Jing |
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| Abstract: | In combination with the cogredient data of hydrology, chemistry and biology, the pCO_2 data acquired during the cruise in summer, 1999 in the Southern Yellow Sea (SYS) is served to discuss the significant phenomenon that has an impact on the pCO_2 distribution. The results indicate that the pCO_2 distribution in the surface water of the SYS is influenced by the hydrological, chemical and biological factors jointly. There is a positive correlation between the pCO_2 and the seawater temperature as well as between the pCO_2 and the chlorophyll concentration, and a negative correlation between the pCO_2 and the salinity. |
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| Keywords: | partial pressure of CO_2 (pCO_2) carbon cycle Southern Yellow Sea (SYS) |
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