The Influence of Warming on Phosphorus Burial in Continental Margin Sediments
文献类型：期刊论文
| 作者 | Zhao, Mingyu2,3; Tarhan, Lidya3; Planavsky, Noah3; Isson, Terry1 |
| 刊名 | AMERICAN JOURNAL OF SCIENCE
 |
| 出版日期 | 2023 |
| 卷号 | 323页码:16 |
| ISSN号 | 0002-9599 |
| DOI | 10.2475/001c.85110 |
| 英文摘要 | The marine phosphorus cycle plays a critical role in regulating rates of primary productivity and thus the size of the marine biosphere. Yet, the cumulative effects of temperature change-and warming, in particular-on marine phosphorus burial remain poorly understood. Here, we explore a benthic biogeochemical model that accounts for the compounded effect of temperature on the kinetics of key diagenetic reaction pathways, diffusion coefficients, seawater pH, dissolved O-2 concentration and bioturbation, in order to provide a new predictive framework for understanding the temperature response associated with P burial in continental margin settings. We find that temperature has a direct and positive impact on marine phosphorus burial, as it directly increases the formation rate of key mineral P-removal pathways-foremost carbonate fluorapatite (CFA). The increase in authigenic P burial during climate warming is likely to partially counter the effects of increased water-column P regeneration rate during climate warming events, and thus influence the extent of oceanic anoxia and organic matter burial, a factor that should be considered when assessing the response of the P cycle in the face of warming. |
| WOS关键词 | SULFATE-REDUCING BACTERIA ; ORGANIC-MATTER ; MARINE-SEDIMENTS ; TEMPERATURE-DEPENDENCE ; DISSOLUTION KINETICS ; BIOTITE DISSOLUTION ; PYRITE FORMATION ; OCEAN ; OXIDATION ; CARBON |
| 资助项目 | programme of the Chinese Academy of Sciences[E251520401] ; IGGCAS Key programme[IGGCAS-202201] |
| WOS研究方向 | Geology |
| 语种 | 英语 |
| WOS记录号 | WOS:001079515700003 |
| 出版者 | AMER JOURNAL SCIENCE |
| 资助机构 | programme of the Chinese Academy of Sciences ; programme of the Chinese Academy of Sciences ; programme of the Chinese Academy of Sciences ; programme of the Chinese Academy of Sciences ; IGGCAS Key programme ; IGGCAS Key programme ; IGGCAS Key programme ; IGGCAS Key programme ; programme of the Chinese Academy of Sciences ; programme of the Chinese Academy of Sciences ; programme of the Chinese Academy of Sciences ; programme of the Chinese Academy of Sciences ; IGGCAS Key programme ; IGGCAS Key programme ; IGGCAS Key programme ; IGGCAS Key programme ; programme of the Chinese Academy of Sciences ; programme of the Chinese Academy of Sciences ; programme of the Chinese Academy of Sciences ; programme of the Chinese Academy of Sciences ; IGGCAS Key programme ; IGGCAS Key programme ; IGGCAS Key programme ; IGGCAS Key programme ; programme of the Chinese Academy of Sciences ; programme of the Chinese Academy of Sciences ; programme of the Chinese Academy of Sciences ; programme of the Chinese Academy of Sciences ; IGGCAS Key programme ; IGGCAS Key programme ; IGGCAS Key programme ; IGGCAS Key programme |
| 源URL | [http://ir.iggcas.ac.cn/handle/132A11/110768]  |
| 专题 | 地质与地球物理研究所_中国科学院新生代地质与环境重点实验室 |
| 通讯作者 | Zhao, Mingyu; Tarhan, Lidya |
| 作者单位 | 1.Univ Waikato, Environm Res Inst, Hamilton, New Zealand 2.Chinese Acad Sci, Inst Geol & Geophys, Key Lab Cenozo Geol & Environm, Beijing, Peoples R China 3.Yale Univ, Dept Earth & Planetary Sci, New Haven, CT 06520 USA |
| 推荐引用方式 GB/T 7714 | Zhao, Mingyu,Tarhan, Lidya,Planavsky, Noah,et al. The Influence of Warming on Phosphorus Burial in Continental Margin Sediments[J]. AMERICAN JOURNAL OF SCIENCE,2023,323:16. |
| APA | Zhao, Mingyu,Tarhan, Lidya,Planavsky, Noah,&Isson, Terry.(2023).The Influence of Warming on Phosphorus Burial in Continental Margin Sediments.AMERICAN JOURNAL OF SCIENCE,323,16. |
| MLA | Zhao, Mingyu,et al."The Influence of Warming on Phosphorus Burial in Continental Margin Sediments".AMERICAN JOURNAL OF SCIENCE 323(2023):16. |
入库方式： OAI收割
来源：地质与地球物理研究所
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