| 印度洋二维碳循环模式中表层CO2分压分布对物理和生化过程的敏感性试验 |
| |
| 引用本文： | 浦一芬.印度洋二维碳循环模式中表层CO2分压分布对物理和生化过程的敏感性试验[J].气候与环境研究,2009,14(3):301-308. |
| |
| 作者姓名： | 浦一芬 |
| |
| 作者单位： | {{each article.affiliations aff i}}
{{if aff.addressCn && aff.addressCn != '}}
{{if aff.label && aff.label != ' && article.affiliations.length != 1}}{{@ aff.label}}.{{/if}}{{@ aff.addressCn}}{{/if}}
{{/each}} |
| |
| 基金项目： | 中国科学院知识创新工程重要方向项目群KZCX2-YW-218 |
| |
| 摘 要： | 利用二维印度洋碳循环模式的模拟结果，集中对表层海洋中的CO2分压分布及其控制因子、海洋生物对海气CO2交换的影响、海洋营养物含量的改变和海洋环流的改变对大气CO2浓度的影响等进行了深入的分析和讨论，并与实际的GEOSECS观测数据的分析结果做比较;研究了与表层海洋CO2分压相关的海洋条件，较详细讨论了形成海洋表层CO2源与汇系统的决定因素及其相对重要性，得到了海洋热力因子和海洋环流对海洋表层的CO2化学过程起着决定性作用而生物过程仅处于次要地位的重要结论。此外，还利用建立的海洋碳模式进行了一些有意义的数值试验，详细讨论了海洋的物理化学因子改变对大气CO2浓度的可能影响。
|
| 关 键 词： | 海洋碳循环 印度洋 生化过程 物理化学因子 |
Sensitivity Test of the Distribution of Indian Ocean Surface CO_2 Partial Pressure on the Physical and Biochemical Processes by a Two-Dimensional Ocean Carbon Cycle Model |
| |
| Pu Yifen.Sensitivity Test of the Distribution of Indian Ocean Surface CO_2 Partial Pressure on the Physical and Biochemical Processes by a Two-Dimensional Ocean Carbon Cycle Model[J].Climatic and Environmental Research,2009,14(3):301-308. |
| |
| Authors: | Pu Yifen |
| |
| Institution: | {{each article.affiliations aff i}}
{{if aff.addressCn && aff.addressCn != '}}
{{if aff.label && aff.label != ' && article.affiliations.length != 1}}{{@ aff.label}}.{{/if}}{{@ aff.addressCn}}{{/if}}
{{/each}} |
| |
| Abstract: | Simulated results from a two-dimensional carbon cycle model of the Indian Ocean is used to analyze and discuss distributions of partial pressure of carbon dioxide at surface water and its control factors, influences of marine biology on the CO2 air-sea exchange, and impacts of changes in nutrients and ocean circulation,which is also compared with GEOSECS observations. Ocean conditions related to partial pressure of carbon dioxide at surface water are studied. Some key factors and their influences for determ... |
| |
| Keywords: | ocean carbon cycle Indian Ocean biochemical process physical and chemical factors |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
| 点击此处可从《气候与环境研究》浏览原始摘要信息 |
| 点击此处可从《气候与环境研究》下载免费的PDF全文 |
