Unraveling Heterogeneity of Coral Microbiome Assemblages in Tropical and Subtropical Corals in the South China Sea
文献类型：期刊论文
| 作者 | Gong, Sanqiang1,5; Jin, Xuejie5; Ren, Lijuan2,3; Tan, Yehui1,5; Xia, Xiaomin1,5 |
| 刊名 | MICROORGANISMS
 |
| 出版日期 | 2020 |
| 卷号 | 8期号:4页码:604 |
| 关键词 | coral microbiome holobiont thermal regimes South China Sea |
| DOI | 10.3390/microorganisms8040604 |
| 英文摘要 | Understanding the coral microbiome is critical for predicting the fidelity of coral symbiosis with growing surface seawater temperature (SST). However, how the coral microbiome will respond to increasing SST is still understudied. Here, we compared the coral microbiome assemblages among 73 samples across six typical South China Sea coral species in two thermal regimes. The results revealed that the composition of microbiome varied across both coral species and thermal regimes, except for Porites lutea. The tropical coral microbiome displayed stronger heterogeneity and had a more un-compacted ecological network than subtropical coral microbiome. The coral microbiome was more strongly determined by environmental factors than host specificity. gamma- (32%) and alpha-proteobacteria (19%), Bacteroidetes (14%), Firmicutes (14%), Actinobacteria (6%) and Cyanobacteria (2%) dominated the coral microbiome. Additionally, bacteria inferred to play potential roles in host nutrients metabolism, several keystone bacteria detected in human and plant rhizospheric microbiome were retrieved in explored corals. This study not only disentangles how different host taxa and microbiome interact and how such an interaction is affected by thermal regimes, but also identifies previously unrecognized keystone bacteria in corals, and also infers the community structure of coral microbiome will be changed from a compacted to an un-compacted network under elevated SST. |
| 资助机构 | Key Ecological Processes and Health Regulation Principles of Marine Ecosystem in Guangdong-Hong Kong-Macao Greater Bay Area [GML2019ZD0405]; CAS Pioneer Hundred Talents Program; South China Sea Institute of Oceanography, CASChinese Academy of Sciences [Y8SL031001, Y9YB021001]; National Natural Science Foundation of ChinaNational Natural Science Foundation of China (NSFC) [31971501]; Key Special Project for Introduced Talents Team of Southern Marine Science and Engineering Guangdong Laboratory (Guangzhou) [GML2019ZD0405] ; Key Ecological Processes and Health Regulation Principles of Marine Ecosystem in Guangdong-Hong Kong-Macao Greater Bay Area [GML2019ZD0405]; CAS Pioneer Hundred Talents Program; South China Sea Institute of Oceanography, CASChinese Academy of Sciences [Y8SL031001, Y9YB021001]; National Natural Science Foundation of ChinaNational Natural Science Foundation of China (NSFC) [31971501]; Key Special Project for Introduced Talents Team of Southern Marine Science and Engineering Guangdong Laboratory (Guangzhou) [GML2019ZD0405] |
| 源URL | [http://ir.scsio.ac.cn/handle/344004/18461]  |
| 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 |
| 作者单位 | 1.Chinese Acad Sci, Guangdong Prov Key Lab Appl Marine Biol, South China Sea Inst Oceanol, Guangzhou 510301, Peoples R China 2.Southern Marine Sci & Engn Guangdong Lab Guangzho, Guangzhou 510301, Peoples R China 3.Jinan Univ, Dept Ecol, Guangzhou 510632, Peoples R China 4.Jinan Univ, Inst Hydrobiol, Guangzhou 510632, Peoples R China 5.Chinese Acad Sci, South China Sea Inst Oceanol, Key Lab Trop Marine Bioresources & Ecol, Guangzhou 510301, Peoples R China |
| 推荐引用方式 GB/T 7714 | Gong, Sanqiang,Jin, Xuejie,Ren, Lijuan,et al. Unraveling Heterogeneity of Coral Microbiome Assemblages in Tropical and Subtropical Corals in the South China Sea[J]. MICROORGANISMS,2020,8(4):604. |
| APA | Gong, Sanqiang,Jin, Xuejie,Ren, Lijuan,Tan, Yehui,&Xia, Xiaomin.(2020).Unraveling Heterogeneity of Coral Microbiome Assemblages in Tropical and Subtropical Corals in the South China Sea.MICROORGANISMS,8(4),604. |
| MLA | Gong, Sanqiang,et al."Unraveling Heterogeneity of Coral Microbiome Assemblages in Tropical and Subtropical Corals in the South China Sea".MICROORGANISMS 8.4(2020):604. |
入库方式： OAI收割
来源：南海海洋研究所
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