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| DOI | 10.1146/annurev-marine-121916-063319 |
| The ecology; biogeochemistry; and optical properties of coccolithophores | |
| Balch W.M. | |
| 发表日期 | 2018 |
| ISSN | 1941-1405 |
| 起始页码 | 71 |
| 结束页码 | 98 |
| 卷号 | 10 |
| 英文摘要 | Coccolithophores are major contributors to phytoplankton communities and ocean biogeochemistry and are strong modulators of the optical field in the sea. New discoveries are changing paradigms about these calcifiers. A new role for silicon in coccolithophore calcification is coupling carbonate and silicon cycles. Phosphorus and iron play key roles in regulating coccolithophore growth. Comparing molecular phylogenies with coccolith morphometrics is forcing the reconciliation of biological and geological observations. Mixotrophy may be a possible life strategy for deep-dwelling species, which has ramifications for biological pump and alkalinity pump paradigms. Climate, ocean temperatures, and pH appear to be affecting coccolithophores in unexpected ways. Global calcification is approximately 1-3% of primary productivity and affects CO 2 budgets. New measurements of the backscattering cross section of coccolithophores have improved satellite-based algorithms and their application in case I and case II optical waters. Remote sensing has allowed the detection of basin-scale coccolithophore features in the Southern Ocean. Copyright © 2018 by Annual Reviews. All rights reserved. |
| 英文关键词 | calcification; carbon cycling; coccolithophores; mixotrophy; nutrients; ocean optics; phytoplankton; trace metals |
| 语种 | 英语 |
| scopus关键词 | Alkalinity; Biogeochemistry; Biomineralization; Bone; Budget control; Calcification (biochemistry); Carbon; Electromagnetic wave backscattering; Nutrients; Oceanography; Phytoplankton; Remote sensing; Trace elements; Carbon cycling; Coccolithophores; Mixotrophy; Ocean optics; Trace metal; Optical properties; backscatter; biogeochemistry; biological pump; calcification; carbon cycle; carbonate; coccolith; cross section; ecology; growth; iron; mixotrophy; morphometry; nutrient cycling; nutrient dynamics; ocean; optical property; phosphorus; phylogeny; phytoplankton; primary production; remote sensing; silicon; trace metal; Southern Ocean; Haptophyceae; carbonic acid; sea water; silicon; bone mineralization; chemistry; ecology; light related phenomena; physiology; phytoplankton; sea; temperature; Calcification, Physiologic; Carbonates; Ecology; Oceans and Seas; Optical Phenomena; Phytoplankton; Seawater; Silicon; Temperature |
| 来源期刊 | Annual Review of Marine Science
 |
| 文献类型 | 期刊论文 |
| 条目标识符 | http://gcip.llas.ac.cn/handle/2XKMVOVA/161927 |
| 作者单位 | Bigelow Laboratory for Ocean Sciences, East Boothbay, ME 04544, United States |
| 推荐引用方式 GB/T 7714 | Balch W.M.. The ecology; biogeochemistry; and optical properties of coccolithophores[J],2018,10. |
| APA | Balch W.M..(2018).The ecology; biogeochemistry; and optical properties of coccolithophores.Annual Review of Marine Science,10. |
| MLA | Balch W.M.."The ecology; biogeochemistry; and optical properties of coccolithophores".Annual Review of Marine Science 10(2018). |
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