Erosion reduces soil microbial diversity, network complexity and multifunctionality
文献类型：期刊论文
| 作者 | Qiu, Liping3,4,5; Zhang, Qian6,7; Zhu, Hansong3,5; Reich, Peter B.8,9; Banerjee, Samiran1; van der Heijden, Marcel G. A.10,11; Sadowsky, Michael J.6,12; Ishii, Satoshi6,12; Jia, Xiaoxu3,13; Shao, Mingan3,13
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| 刊名 | ISME JOURNAL
 |
| 出版日期 | 2021-03-12 |
| 页码 | 16 |
| ISSN号 | 1751-7362 |
| DOI | 10.1038/s41396-021-00913-1 |
| 通讯作者 | Wei, Xiaorong(weixr@nwsuaf.edu.cn) |
| 英文摘要 | While soil erosion drives land degradation, the impact of erosion on soil microbial communities and multiple soil functions remains unclear. This hinders our ability to assess the true impact of erosion on soil ecosystem services and our ability to restore eroded environments. Here we examined the effect of erosion on microbial communities at two sites with contrasting soil texture and climates. Eroded plots had lower microbial network complexity, fewer microbial taxa, and fewer associations among microbial taxa, relative to non-eroded plots. Soil erosion also shifted microbial community composition, with decreased relative abundances of dominant phyla such as Proteobacteria, Bacteroidetes, and Gemmatimonadetes. In contrast, erosion led to an increase in the relative abundances of some bacterial families involved in N cycling, such as Acetobacteraceae and Beijerinckiaceae. Changes in microbiota characteristics were strongly related with erosion-induced changes in soil multifunctionality. Together, these results demonstrate that soil erosion has a significant negative impact on soil microbial diversity and functionality. |
| 资助项目 | Chinese Academy of Sciences[XDB40020000] ; Chinese Academy of Sciences[XDA23070202] ; Chinese Academy of Sciences[QYZDB-SSW-DQC039] ; National Key Research and Development Program[2018YFC0507001] ; National Key Research and Development Program[2016YFC0500704] ; National Natural Science Foundation of China[41977068] ; National Natural Science Foundation of China[41622105] ; Minnesota Agricultural Experiment Station |
| WOS研究方向 | Environmental Sciences & Ecology ; Microbiology |
| 语种 | 英语 |
| 出版者 | SPRINGERNATURE |
| WOS记录号 | WOS:000628143100006 |
| 资助机构 | Chinese Academy of Sciences ; National Key Research and Development Program ; National Natural Science Foundation of China ; Minnesota Agricultural Experiment Station |
| 源URL | [http://ir.igsnrr.ac.cn/handle/311030/162116]  |
| 专题 | 中国科学院地理科学与资源研究所 |
| 通讯作者 | Wei, Xiaorong |
| 作者单位 | 1.North Dakota State Univ, Dept Microbiol Sci, Fargo, ND 58105 USA 2.Univ Chinese Acad Sci, Beijing, Peoples R China 3.Northwest A&F Univ, State Key Lab Soil Eros & Dryland Farming Loess P, Yangling, Shaanxi, Peoples R China 4.CAS Ctr Excellence Quaternary Sci & Global Change, Xian, Shaanxi, Peoples R China 5.Northwest A&F Univ, Coll Nat Resources & Environm, Yangling, Shaanxi, Peoples R China 6.Univ Minnesota, Biotechnol Inst, St Paul, MN 55108 USA 7.Xiamen Univ, Coll Environm & Ecol, Xiamen, Fujian, Peoples R China 8.Univ Minnesota, Dept Forest Resources, St Paul, MN USA 9.Western Sydney Univ, Hawkesbury Inst Environm, Penrith, NSW, Australia 10.Agroscope, Dept Agroecol & Environm, Zurich, Switzerland |
| 推荐引用方式 GB/T 7714 | Qiu, Liping,Zhang, Qian,Zhu, Hansong,et al. Erosion reduces soil microbial diversity, network complexity and multifunctionality[J]. ISME JOURNAL,2021:16. |
| APA | Qiu, Liping.,Zhang, Qian.,Zhu, Hansong.,Reich, Peter B..,Banerjee, Samiran.,...&Wei, Xiaorong.(2021).Erosion reduces soil microbial diversity, network complexity and multifunctionality.ISME JOURNAL,16. |
| MLA | Qiu, Liping,et al."Erosion reduces soil microbial diversity, network complexity and multifunctionality".ISME JOURNAL (2021):16. |
入库方式： OAI收割
来源：地理科学与资源研究所
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