Environmental factors driving fungal distribution in freshwater lake sediments across the Headwater Region of the Yellow River, China
文献类型：期刊论文
| 作者 | Tian, Jianqing2; Zhu, Dan1,3; Wang, Jinzhi4; Wu, Bing2; Hussain, Muzammil2; Liu, Xingzhong2 |
| 刊名 | SCIENTIFIC REPORTS
 |
| 出版日期 | 2019-02-28 |
| 卷号 | 8页码:3768 |
| ISSN号 | 2045-2322 |
| DOI | 10.1038/s41598-018-21995-6 |
| 产权排序 | 2 |
| 文献子类 | Article |
| 英文摘要 | Dispersal limitation and environmental filtering are two primary processes involved in shaping microbial community structure. The pristine environmental and geographical relatively isolation of small lakes distributed in the Headwater Region of Yellow River (HRYR) offer a unique opportunity to test the relative roles of these two processes on fungal communities. Here, we investigated the fungal community in sediment samples from 10 lakes located in the HRYR using high-throughput sequencing. The results showed that the fungal community was dominated by Sordariomycetes, Leotiomycetes, Dothideomycetes, Pezizomycetes and Agaricomycetes. The results revealed that altitude, mean annual temperature, C/N ration, dissolve organic carbon and total nitrogen were the best predictors for shaping fungal community structure in these lakes. Significant spatial and environmental distance decay relationships in the fungal community were detected. The partial Mantel test indicated that the fungal community structure was significantly correlated with environmental distance but not with geographic distance. Overall, environmental filtering plays a more important role than dispersal limitation in fungal community structure at a local scale in such an pristine and isolated region. |
| 学科主题 | Multidisciplinary |
| URL标识 | 查看原文 |
| WOS关键词 | COMMUNITY STRUCTURE ; DISTANCE-DECAY ; ECTOMYCORRHIZAL FUNGI ; DISPERSAL LIMITATION ; MICROBIAL DIVERSITY ; SCALE BIOGEOGRAPHY ; MYCORRHIZAL FUNGI ; BETA DIVERSITY ; BACTERIAL ; SOIL |
| WOS研究方向 | Science & Technology - Other Topics |
| 语种 | 英语 |
| 出版者 | NATURE PUBLISHING GROUP |
| WOS记录号 | WOS:000426262400021 |
| 源URL | [http://210.75.237.14/handle/351003/30325]  |
| 专题 | 生物多样性与生态系统服务领域_生态研究 成都生物研究所_生态研究 生物多样性与生态系统服务领域_中国科学院山地生态恢复与生物资源利用重点实验室 生物多样性与生态系统服务领域_生态系统恢复与生物多样性保育四川省重点实验室 |
| 作者单位 | 1.CAS Key Laboratory of Mountain Ecological Restoration and Bioresource Utilization & Ecological Restoration and Biodiversity Conservation Key Laboratory of Sichuan Province, Chengdu Institute of Biology, Chinese Academy of Sciences, Chengdu, 610041, China.; 2.Chinese Acad Sci, Inst Microbiol, State Key Lab Mycol, Beijing 100101, Peoples R China; 3.Chinese Acad Sci, Zoige Peatland & Global Change Res Stn, Hongyuan 624400, Peoples R China; 4.Chinese Acad Forestry, Beijing Key Lab Wetland Serv & Restorat, Inst Wetland Res, Beijing 100091, Peoples R China |
| 推荐引用方式 GB/T 7714 | Tian, Jianqing,Zhu, Dan,Wang, Jinzhi,et al. Environmental factors driving fungal distribution in freshwater lake sediments across the Headwater Region of the Yellow River, China[J]. SCIENTIFIC REPORTS,2019,8:3768. |
| APA | Tian, Jianqing,Zhu, Dan,Wang, Jinzhi,Wu, Bing,Hussain, Muzammil,&Liu, Xingzhong.(2019).Environmental factors driving fungal distribution in freshwater lake sediments across the Headwater Region of the Yellow River, China.SCIENTIFIC REPORTS,8,3768. |
| MLA | Tian, Jianqing,et al."Environmental factors driving fungal distribution in freshwater lake sediments across the Headwater Region of the Yellow River, China".SCIENTIFIC REPORTS 8(2019):3768. |
入库方式： OAI收割
来源：成都生物研究所
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