| Coupling virio- and bacterioplankton populations with environmental variable changes in the Bohai Sea | |
Wang, Caixia1,2,5; Wang, Yibo1,2; Hu, Xiaoke1,2 ; Wang, Yibo3; Wu, Lin4; Paterson, James S.5; Mitchell, James G.5
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| 发表期刊 | ACTA OCEANOLOGICA SINICA
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| ISSN | 0253-505X |
| 2020-06 | |
| 卷号 | 39期号:6页码:72-83 |
| 关键词 | virioplankton bacterioplankton flow cytometry network Bohai Sea |
| DOI | 10.1007/s13131-020-1591-3 |
| 英文摘要 | Uncovering the role of environmental factors and finding critical factors which harbor significant fractions in governing microbial communities remain key questions in coastal marine systems. To detect the interactions between environmental factors and distributions of virio- and bacterioplankton in trophic coastal areas, we used flow cytometry to investigate the abundance of virio- and bacterioplankton covering 31 stations in the Bohai Sea of China. Our results suggested that the average abundance of total virus (TV) in winter (similar to 2.29x10(8)particles/mL) was slightly lower than in summer (similar to 3.83x10(8)particles/mL). The mean total bacterial abundance (TB) was much lower in winter (similar to 2.54x10(7)particles/mL) than in summer (similar to 5.43x10(7)particles/mL). Correlation analysis via redundancy analysis (RDA) and network analysis among virioplankton, bacterioplankton and environmental factors revealed that the abundances of viral and bacterial subpopulations depend on environmental factors. In winter, only temperature significantly influenced the abundances of virio- and bacterioplankton. In summer, in addition to temperature, both salinity and nutrient (SiO2) had a remarkable impact on the distribution of virio- and bacterioplankton. Our results showed a clear seasonal and trophic pattern throughout the whole water system, which revealed that temperature and eutrophication may play crucial roles in microbial distribution pattern. |
| 收录类别 | SCI |
| 语种 | 英语 |
| 关键词[WOS] | HETEROTROPHIC BACTERIA ; PHYTOPLANKTON BLOOM ; MEDITERRANEAN SEA ; YELLOW SEA ; VIRUSES ; DYNAMICS ; COMMUNITY ; ABUNDANCE ; PICOPLANKTON ; VIRIOPLANKTON |
| 研究领域[WOS] | Oceanography |
| WOS记录号 | WOS:000544300200009 |
| 引用统计 | |
| 文献类型 | 期刊论文 |
| 条目标识符 | http://ir.yic.ac.cn/handle/133337/30471 |
| 专题 | 海岸带生物学与生物资源利用重点实验室_海岸带生物学与生物资源保护实验室 |
| 作者单位 | 1.Chinese Acad Sci, Yantai Inst Coastal Zone Res, Key Lab Coastal Biol & Bioresource Utilizat, Yantai 264003, Peoples R China; 2.Pilot Natl Lab Marine Sci & Technol Qingdao, Lab Marine Biol & Biotechnol, Qingdao 266237, Peoples R China; 3.Univ Chinese Acad Sci, Beijing 100049, Peoples R China; 4.Yantai Univ, Ocean Sch, Yantai 264003, Peoples R China; 5.Flinders Univ S Australia, Coll Sci & Engn, Adelaide, SA 5001, Australia |
| 推荐引用方式 GB/T 7714 | Wang, Caixia,Wang, Yibo,Hu, Xiaoke,et al. Coupling virio- and bacterioplankton populations with environmental variable changes in the Bohai Sea[J]. ACTA OCEANOLOGICA SINICA,2020,39(6):72-83. |
| APA | Wang, Caixia.,Wang, Yibo.,Hu, Xiaoke.,Wang, Yibo.,Wu, Lin.,...&Mitchell, James G..(2020).Coupling virio- and bacterioplankton populations with environmental variable changes in the Bohai Sea.ACTA OCEANOLOGICA SINICA,39(6),72-83. |
| MLA | Wang, Caixia,et al."Coupling virio- and bacterioplankton populations with environmental variable changes in the Bohai Sea".ACTA OCEANOLOGICA SINICA 39.6(2020):72-83. |
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| Coupling virio- and （8316KB） | 期刊论文 | 出版稿 | 开放获取 | CC BY-NC-SA | 浏览 请求全文 | |
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