The Root Nodule Microbiome of Cultivated and Wild Halophytic Legumes Showed Similar Diversity but Distinct Community Structure in Yellow River Delta Saline Soils
文献类型：期刊论文
| 作者 | Zheng, Yanfen; Liang, Jing; Zhao, Dong-Lin; Meng, Chen; Xu, Zong-Chang; Xie, Zhi-Hong; Zhang, Cheng-Sheng |
| 刊名 | MICROORGANISMS
 |
| 出版日期 | 2020-02 |
| 卷号 | 8期号:2页码:207 |
| 关键词 | SALT STRESS TOLERANCE RHIZOBIA SYMBIOSIS NODULATION |
| DOI | 10.3390/microorganisms8020207 |
| 产权排序 | [Zheng, Yanfen ; Liang, Jing ; Zhao, Dong-Lin ; Meng, Chen ; Xu, Zong-Chang ; Zhang, Cheng-Sheng] Chinese Acad Agr Sci, Marine Agr Res Ctr, Tobacco Res Inst, Qingdao 266101, Peoples R China ; [Liang, Jing ; Meng, Chen ; Xu, Zong-Chang ; Zhang, Cheng-Sheng] Chinese Acad Agr Sci, Special Crops Res Ctr, Qingdao 266101, Peoples R China ; [Xie, Zhi-Hong] Chinese Acad Sci, Yantai Inst Coastal Zone Res, Yantai 264003, Peoples R China |
| 文献子类 | Article |
| 英文摘要 | Symbiotic associations between leguminous plants and their nodule microbiome play a key role in sustainable agriculture by facilitating the fixation of atmospheric nitrogen and enhancing plant stress resistance. This study aimed to decipher the root nodule microbiome of two halophytic legumes, Sesbania cannabina and Glycine soja, which grow in saline soils of the Yellow River Delta, China, using PacBio's circular consensus sequencing for full-length bacterial 16S rRNA gene to obtain finer taxonomic information. The cultivated legume Glycine max was used for comparison. We identified 18 bacterial genera and 55 species in nodule samples, which mainly classified to Proteobacteria, and rhizobial genus Ensifer was the predominant group. The three legumes showed similarity in operational taxonomic unit (OTU) diversity but distinction in OTU richness, indicating that they harbor similar bacterial species with different relative contents. The results of principal coordinates analysis and ANOSIM tests indicated that G. soja and G. max have similar nodule bacterial communities, and these communities differ from that of S. cannabina. Wild legumes S. cannabina and G. soja both harbored a higher number of rhizobia, while G. max possessed more non-rhizobial bacteria. These differences could be associated with their adaptability to saline alkali stress and revealed clues on the nodule endophytes with relative importance of culturable rhizobial symbionts. |
| WOS关键词 | SALT STRESS TOLERANCE ; RHIZOBIA ; SYMBIOSIS ; NODULATION |
| 语种 | 英语 |
| WOS记录号 | WOS:000519618200063 |
| 资助机构 | National Natural Science Foundation of ChinaNational Natural Science Foundation of China [U1806206] |
| 源URL | [http://ir.yic.ac.cn/handle/133337/25090]  |
| 专题 | 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 |
| 作者单位 | 1.Chinese Acad Sci, Yantai Inst Coastal Zone Res, Yantai 264003, Peoples R China 2.Chinese Acad Agr Sci, Marine Agr Res Ctr, Tobacco Res Inst, Qingdao 266101, Peoples R China; 3.Chinese Acad Agr Sci, Special Crops Res Ctr, Qingdao 266101, Peoples R China; |
| 推荐引用方式 GB/T 7714 | Zheng, Yanfen,Liang, Jing,Zhao, Dong-Lin,et al. The Root Nodule Microbiome of Cultivated and Wild Halophytic Legumes Showed Similar Diversity but Distinct Community Structure in Yellow River Delta Saline Soils[J]. MICROORGANISMS,2020,8(2):207. |
| APA | Zheng, Yanfen.,Liang, Jing.,Zhao, Dong-Lin.,Meng, Chen.,Xu, Zong-Chang.,...&Zhang, Cheng-Sheng.(2020).The Root Nodule Microbiome of Cultivated and Wild Halophytic Legumes Showed Similar Diversity but Distinct Community Structure in Yellow River Delta Saline Soils.MICROORGANISMS,8(2),207. |
| MLA | Zheng, Yanfen,et al."The Root Nodule Microbiome of Cultivated and Wild Halophytic Legumes Showed Similar Diversity but Distinct Community Structure in Yellow River Delta Saline Soils".MICROORGANISMS 8.2(2020):207. |
入库方式： OAI收割
来源：烟台海岸带研究所
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