| Characters of the Pco2 and CO2 Flux in the East China Sea in Autumn |
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| 引用本文： | 纪雷,崔鹤,辛淑平,王军,张龙军,陆贤昆. Characters of the Pco2 and CO2 Flux in the East China Sea in Autumn[J]. 中国海洋湖沼学报, 2003, 21(2): 180-186. DOI: 10.1007/BF02843149 |
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| 作者姓名： | 纪雷 崔鹤 辛淑平 王军 张龙军 陆贤昆 |
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| 作者单位： | [1]MarineChemistryDepartment,OceanUniversityofChina,Qingdao266003,China [2]QingdaoInstituteofChemicalTechnology,Qingdao266042,China |
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| 基金项目： | ProjectNo.4 92 762 5 8supportedbyNSFC . |
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| 摘 要： | Pco2 of air and seawater samples from the East China Sea(ECS) were measured in situ in autumn, 1994,Ocean currents,terrestrial fluviation,biological activities,etc.,Pco2 char-acters in air and seawater were investigated,CO2 flux and its character in the East China Sea are discussed on the basis of the Pco2 profiles of air and seawater,It was clear that the nearshore was the source of CO2;and tht the oulter sea area was the sink of CO2; and that the shelf area of the EXS is a net sink for atmospheric CO2 in autumn.
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| 关 键 词： | 东海 秋季 海水 空气－海洋相互作用 二氧化碳 海流 碳循环 |
Characters of the$$P_{CO_2 } $$ and CO2 flux in the East China Sea in Autumn |
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| Ji Lei,Cui He,Xin Shuping,Wang Jun,Zhang Longjun,Lu Xiankun. Characters of the$$P_{CO_2 } $$ and CO2 flux in the East China Sea in Autumn[J]. Chinese Journal of Oceanology and Limnology, 2003, 21(2): 180-186. DOI: 10.1007/BF02843149 |
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| Authors: | Ji Lei Cui He Xin Shuping Wang Jun Zhang Longjun Lu Xiankun |
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| Affiliation: | (1) Marine Chemistry Department, Ocean University of China, 266003 Qingdao, China;(2) Qingdao Institute of Chemical Technology, 266042 Qingdao, China;(3) Present address: Chem. & Mine. Lab., China Entry/Exit Inspection & Quarantine Bureau, 266002 Qingdao, SD, China |
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| Abstract: | P CO 2 of air and seawater samples from the East China Sea (ECS) were measured in situ in autumn, 1994. Ocean currents, terrestrial fluviation, biological activities, etc.,P CO 2 characters in air and seawater were investigated. CO 2 flux and its character in the East China Sea are discussed on the basis of theP CO 2 profiles of air and seawater. It was clear that the nearshore was the source of CO 2; and that the outer sea area was the sink of CO 2; and that the shelf area of the ECS is a net sink for atmospheric CO 2 in autumn. |
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| Keywords: | carbon dioxide P CO 2 carbon flux air-sea interactions JGOFS East China Sea (ECS) |
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