温带典型海草床甲烷的排放特征及其微生物消减机制
文献类型：期刊论文
| 作者 | 谭雯雯; 张晓黎 ; 赵建民
|
| 刊名 | 海岸科学
 |
| 出版日期 | 2013-05-04 |
| 卷号 | 第10卷期号:第1期页码:19-25 |
| 关键词 | 海草床 甲烷排放 甲烷氧化 微生物学机理 |
| 英文摘要 | The seagrass meadow is an important blue carbon ecosystem, and also an important methane (CH4 ) source of coastal zones. The microbial-mediated oxidation processes are of great significance to the CH4 reduction in seagrass meadows. Benthic CH4 oxidation in seagrass meadows exists in multiple interfaces such as water-sediment and rhizosphere-sediment, including aerobic and anaerobic processes. Affected by land-ocean interaction and seagrass rhizospheric oxygen secretion, various electron acceptors are abundant in seagrass meadow sediments, and the sediment redox potential shows strong temporal (seasonal) and spatial (vegetated area vs. unvegetated bare area, vertical profile) heterogeneity. In this paper, the characteristics of methane emission, potential methane oxidation pathways and functional microbes in seagrass ecosystems were systematically reviewed, which can provide data reference for effectively estimating the carbon sink potentials of seagrass meadows, and new ideas for developing CH4 reduction measures in coastal zones and promoting carbon neutrality. |
| WOS关键词 | Seagrass meadow ; Methane emission ; Methane oxidation ; Microbiology mechanism |
| 语种 | 中文 |
| 资助机构 | 国家自然科学基金项目(42276161) |
| 源URL | [http://ir.yic.ac.cn/handle/133337/32661]  |
| 专题 | 《海岸科学》 |
| 作者单位 | 1.中国科学院大学 2.中国科学院生物学与生物资源利用重点实验室(烟台海岸带研究所); |
| 推荐引用方式 GB/T 7714 | 谭雯雯,张晓黎,赵建民. 温带典型海草床甲烷的排放特征及其微生物消减机制[J]. 海岸科学,2013,第10卷(第1期):19-25. |
| APA | 谭雯雯,张晓黎,&赵建民.(2013).温带典型海草床甲烷的排放特征及其微生物消减机制.海岸科学,第10卷(第1期),19-25. |
| MLA | 谭雯雯,et al."温带典型海草床甲烷的排放特征及其微生物消减机制".海岸科学 第10卷.第1期(2013):19-25. |
入库方式： OAI收割
来源：烟台海岸带研究所
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