| 摘要: |
| 人工鱼礁海区作为典型的浅海人工修复增殖生态系统，其生物群落结构、生态环境均在一定范围内受到人为调控，因此，该系统的碳循环过程和固碳能力很大程度上被人类生产活动所影响。本研究根据人工鱼礁生态系统的结构特征，探讨礁区主要生物固碳因子及其固碳机理，初步提出礁区生物固碳量的计量方法，并讨论通过人工鱼礁建设扩增海洋生物固碳的途径与方法。 |
| 关键词: 人工鱼礁 碳汇 固碳潜能 |
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| 基金项目:公益性行业（农业）科研专项(201003068)和中央级公益性科研院所基本科研业务费(20603022011006；2010-chb-01) |
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| Preliminary analysis of carbon sink mechanism and potential of artificial reef ecosystem |
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| Abstract: |
| As a typical remediation and enhancement ecosystem, artificial reefs are manipulated to some extent in terms of their biological community structure and ecological environment. Therefore, carbon circulation and carbon-fixation of the reef system are greatly influenced by production activities of human beings. In this study, mechanism of carbon sink of main carbon-fixing biological factors is analyzed according to the structure feature of artificial reefs. Methods for calculating fixed carbon in reef area are discussed, and approaches for promoting carbon-fixing capacity of marine organism through artificial reef construction are analyzed. |
| Key words: Artificial reefs Fishery carbon sinking Potential of carbon fixation |
