Characteristics of picoplankton abundances during a Thalassiosira diporocyclus bloom in the Taiwan Bank in late winter
文献类型：期刊论文
| 作者 | Jiang, X; Li, JJ; Ke, ZX; Xiang, CH; Tan, YH; Huang, LM |
| 刊名 | MARINE POLLUTION BULLETIN
 |
| 出版日期 | 2017 |
| 卷号 | 117期号:1-2页码:66-74 |
| 关键词 | Diatom bloom Taiwan Bank Picoplankton abundance Ecological role |
| 通讯作者 | hlm@scsio.ac.cn |
| 中文摘要 | To understand the variations of picoplankton (Prochlorococcus, Synechococcus, picoeukaryotes, and heterotrophic bacteria) abundances during diatom bloom, the distribution of picoplankton in the Taiwan Bank, South China Sea was investigated using flow cytometry during a Thalassiosira diporocyclus bloom in March 2016. The results indicated an abrupt abundance decrease for Prochlorococcus, Synechococcus, and picoeukaryotes within the bloom area while the abundance of heterotrophic bacteria showed no significant difference between the bloom and non-bloom areas. We found two sub-groups of heterotrophic bacteria: high- and low-nucleic acid content (HNA and LNA) bacteria with HNA dominated in the bloom area whereas LNA dominated in the non-bloom area. Among the picoplankton components, HNA represented the highest (61.1%) carbon biomass in the bloom area while picoeukaryotes represented the highest (37.6%) in the non-bloom area. Our findings implied that heterotrophic bacteria, especially HNA, played an essential role during the diatom bloom. (C) 2017 Elsevier Ltd. All rights reserved. |
| 源URL | [http://ir.scsio.ac.cn/handle/344004/16263]  |
| 专题 | 南海海洋研究所_中科院海洋生物资源可持续利用重点实验室 |
| 推荐引用方式 GB/T 7714 | Jiang, X,Li, JJ,Ke, ZX,et al. Characteristics of picoplankton abundances during a Thalassiosira diporocyclus bloom in the Taiwan Bank in late winter[J]. MARINE POLLUTION BULLETIN,2017,117(1-2):66-74. |
| APA | Jiang, X,Li, JJ,Ke, ZX,Xiang, CH,Tan, YH,&Huang, LM.(2017).Characteristics of picoplankton abundances during a Thalassiosira diporocyclus bloom in the Taiwan Bank in late winter.MARINE POLLUTION BULLETIN,117(1-2),66-74. |
| MLA | Jiang, X,et al."Characteristics of picoplankton abundances during a Thalassiosira diporocyclus bloom in the Taiwan Bank in late winter".MARINE POLLUTION BULLETIN 117.1-2(2017):66-74. |
入库方式： OAI收割
来源：南海海洋研究所
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