Discovering the Characteristics of Community Structures and Functional Properties of Epiphytic Bacteria on Spartina alterniflora in the Coastal Salt Marsh Area
文献类型：期刊论文
| 作者 | Song, Zenglei4,5; Huang, Yanyan4,5; Liu, Qing4,5; Hu, Xiaoke1,2,3,5
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| 刊名 | JOURNAL OF MARINE SCIENCE AND ENGINEERING
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| 出版日期 | 2022-12-01 |
| 卷号 | 10期号:12页码:17 |
| 关键词 | Spartina alterniflora epiphytic bacterial community Yellow River Delta wetland functional properties microbiome |
| DOI | 10.3390/jmse10121981 |
| 通讯作者 | Hu, Xiaoke(xkhu@yic.ac.cn) |
| 英文摘要 | The invasive submerged Spartina alterniflora is dominant in the coastal Yellow River Delta wetland. Although sediment microorganisms have been found to mediate the nutrient cycle in wetlands, the role of epiphytic bacteria on submerged S. alterniflora has rarely drawn attention. In the present study, we analyzed the characteristics of epiphytic microbial community diversity and functional properties related to S. alterniflora in summer and winter by Illumina MiSeq sequencing and functional prediction. Marked high abundances of Proteobacteria, Actinobacteriota, Planctomycetota, Cyanobacteria and Desulfobacterota were found in S. alterniflora epiphytic microbiome. Beta diversity based on NMDS and LDA analysis revealed that the distribution of these epiphytic microbial communities clustered according to the leaf locations and variation in seasons. Environmental factors, including temperature, salinity, DO and total organic matter, exert important roles in impacting the microbial community. Significantly higher abundances of chemoheterotrophy, aerobic_chemoheterotrophy, hydrocarbon degradation, fermentation, nitrate reduction and nitrate respiration were correlated with the submerged S. alterniflora epiphytic microbiome. Collectively, the results indicated that S. alterniflora epiphytic bacterial community diversity and functional guilds varied greatly with variations in leaf locations and seasons. These results will also provide guidance for the isolation of functional bacteria in controlling plant spread. |
| WOS关键词 | SUBMERGED MACROPHYTES ; EXOTIC SPARTINA ; PHYLLOSPHERE ; DIVERSITY ; PLANT ; INVASION ; CHINA ; MICROBIOTA ; MODEL ; LAKE |
| WOS研究方向 | Engineering ; Oceanography |
| 语种 | 英语 |
| WOS记录号 | WOS:000902531400001 |
| 资助机构 | National Natural Science Foundation of China ; Key Research Project of Frontier Science of Chinese Academy of Sciences ; Special Foundation of Science and Technology Resources Survey ; Bureau of International Cooperation, the Chinese Academy of Sciences ; Key project of Center for Ocean Mega-Science, Chinese Academy of Sciences ; Research Fund for the Taishan Scholar Project of Shandong Province of China |
| 源URL | [http://ir.yic.ac.cn/handle/133337/32473]  |
| 专题 | 海岸带生物学与生物资源利用重点实验室 烟台海岸带研究所_海岸带生物学与生物资源利用所重点实验室 |
| 通讯作者 | Hu, Xiaoke |
| 作者单位 | 1.Natl Oceanog Ctr Qingdao, Marine Sci Res Inst Shandong Prov, Qingdao 266237, Peoples R China 2.Qingdao Natl Lab Marine Sci & Technol, Qingdao 266237, Peoples R China 3.Lab Marine Biol & Biotechnol, Qingdao 266237, Peoples R China 4.Univ Chinese Acad Sci, Beijing 100049, Peoples R China 5.Chinese Acad Sci, Yantai Inst Costal Zone Res, Key Lab Coastal Biol & Bioresource Utilizat, Yantai 264003, Peoples R China |
| 推荐引用方式 GB/T 7714 | Song, Zenglei,Huang, Yanyan,Liu, Qing,et al. Discovering the Characteristics of Community Structures and Functional Properties of Epiphytic Bacteria on Spartina alterniflora in the Coastal Salt Marsh Area[J]. JOURNAL OF MARINE SCIENCE AND ENGINEERING,2022,10(12):17. |
| APA | Song, Zenglei,Huang, Yanyan,Liu, Qing,&Hu, Xiaoke.(2022).Discovering the Characteristics of Community Structures and Functional Properties of Epiphytic Bacteria on Spartina alterniflora in the Coastal Salt Marsh Area.JOURNAL OF MARINE SCIENCE AND ENGINEERING,10(12),17. |
| MLA | Song, Zenglei,et al."Discovering the Characteristics of Community Structures and Functional Properties of Epiphytic Bacteria on Spartina alterniflora in the Coastal Salt Marsh Area".JOURNAL OF MARINE SCIENCE AND ENGINEERING 10.12(2022):17. |
入库方式： OAI收割
来源：烟台海岸带研究所
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