Picophytoplankton size and biomass around equatorial eastern Indian Ocean
文献类型：期刊论文
| 作者 | Huang, Ke3; Wang, Jing1,4; Wei, Yuqiu; Sun, Jun1,4; Zhang, Xiaodong1,4 |
| 刊名 | MICROBIOLOGYOPEN
 |
| 出版日期 | 2019 |
| 卷号 | 8期号:2页码:e629 |
| 关键词 | biomass cellular size circulation and water mass Indian Ocean picophytoplankton |
| ISSN号 | 2045-8827 |
| DOI | 10.1002/mbo3.629 |
| 英文摘要 | The cellular size and biomass of picophytoplankton were studied by flow cytometer during spring monsoon (March-May of 2015) in equatorial eastern Indian Ocean. We established an empirical relationship between forward scatter and cellular size to address the size and biomass of picophytoplankton. Results indicated that mean cell diameter of Prochlorococcus (0.60 mu m) was the smallest, and then followed by Synechococcus (0.98 mu m) and picoeukaryotic phytoplankton (1.05 mu m). Thereafter, the biomass converted by abundance reached 0.64 mu g center dot C center dot L-1 for Prochlorococcus, 0.34 mu g center dot C center dot L-1 for Synechococcus, and 0.20 mu g center dot C center dot L-1 for picoeukaryotic phytoplankton. Additionally, the distinct biomass contribution of picophytoplankton appeared to be affected by abundance, but not changes in cellular size. Vertically, the cellular sizes of picophytoplankton were remarkably small in upper waters, which was predominantly controlled by the nutrient availability. In contrast, they were larger in deeper waters, which was primarily attributed to the combined effects of low temperature and reduced light availability. Spatially, under the influence of high nutrient concentration induced by the different circulations and coastal upwelling, slightly high carbon biomass of picophytoplankton was observed around the coastal zones of Sri Lanka island and Sumatra, as well as the southern Bay of Bengal. |
| 源URL | [http://ir.scsio.ac.cn/handle/344004/17769]  |
| 专题 | 南海海洋研究所_热带海洋环境国家重点实验室(LTO) |
| 作者单位 | 1.Shandong Univ, Inst Marine Sci & Technol, Jinan, Shandong, Peoples R China 2.Chinese Acad Sci, South China Sea Inst Oceanol, State Key Lab Trop Oceanog, Guangzhou, Guangdong, Peoples R China 3.Tianjin Univ Sci & Technol, Tianjin Key Lab Marine Resources & Chem, Tianjin, Peoples R China 4.Tianjin Univ Sci & Technol, Res Ctr Indian Ocean Ecosyst, Tianjin, Peoples R China |
| 推荐引用方式 GB/T 7714 | Huang, Ke,Wang, Jing,Wei, Yuqiu,et al. Picophytoplankton size and biomass around equatorial eastern Indian Ocean[J]. MICROBIOLOGYOPEN,2019,8(2):e629. |
| APA | Huang, Ke,Wang, Jing,Wei, Yuqiu,Sun, Jun,&Zhang, Xiaodong.(2019).Picophytoplankton size and biomass around equatorial eastern Indian Ocean.MICROBIOLOGYOPEN,8(2),e629. |
| MLA | Huang, Ke,et al."Picophytoplankton size and biomass around equatorial eastern Indian Ocean".MICROBIOLOGYOPEN 8.2(2019):e629. |
入库方式： OAI收割
来源：南海海洋研究所
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