Global S&T Development Trend Analysis Platform of Resources and Environment
DOI | 10.1038/s41467-020-16881-7 |
Meta-analysis of the impacts of global change factors on soil microbial diversity and functionality | |
Zhou, Zhenghu1,2; Wang, Chuankuan1,2; Luo, Yiqi3 | |
2020-06-17 | |
发表期刊 | NATURE COMMUNICATIONS |
ISSN | 2041-1723 |
出版年 | 2020 |
卷号 | 11期号:1 |
文章类型 | Article |
语种 | 英语 |
国家 | Peoples R China; USA |
英文摘要 | Biodiversity on the Earth is changing at an unprecedented rate due to a variety of global change factors (GCFs). However, the effects of GCFs on microbial diversity is unclear despite that soil microorganisms play a critical role in biogeochemical cycling. Here, we synthesize 1235 GCF observations worldwide and show that microbial rare species are more sensitive to GCFs than common species, while GCFs do not always lead to a reduction in microbial diversity. GCFs-induced shifts in microbial alpha diversity can be predominately explained by the changed soil pH. In addition, GCF impacts on soil functionality are explained by microbial community structure and biomass rather than the alpha diversity. Altogether, our findings of GCF impacts on microbial diversity are fundamentally different from previous knowledge for well-studied plant and animal communities, and are crucial to policy-making for the conservation of microbial diversity hotspots under global changes. It is often assumed that various types of anthropogenic change reduce microbial diversity and function. Here, the authors do a meta-analysis showing that global change factors affect microbial diversity inconsistently; negative effects are most likely for global change factors that affect soil pH. |
领域 | 地球科学 ; 气候变化 ; 资源环境 |
收录类别 | SCI-E |
WOS记录号 | WOS:000542951900005 |
WOS关键词 | ECOSYSTEM MULTIFUNCTIONALITY ; ALTERED PRECIPITATION ; BIODIVERSITY LOSS ; COMMUNITIES ; BACTERIAL ; STOICHIOMETRY ; RESISTANCE ; RESPONSES ; DRIVE ; PH |
WOS类目 | Multidisciplinary Sciences |
WOS研究方向 | Science & Technology - Other Topics |
URL | 查看原文 |
引用统计 | |
文献类型 | 期刊论文 |
条目标识符 | http://119.78.100.173/C666/handle/2XK7JSWQ/276644 |
专题 | 资源环境科学 |
作者单位 | 1.Northeast Forestry Univ, Ctr Ecol Res, Harbin 150040, Peoples R China; 2.Northeast Forestry Univ, Key Lab Sustainable Forest Ecosyst Management, Minist Educ, Harbin 150040, Peoples R China; 3.No Arizona Univ, Ctr Ecosyst Sci & Soc, Flagstaff, AZ 86011 USA |
推荐引用方式 GB/T 7714 | Zhou, Zhenghu,Wang, Chuankuan,Luo, Yiqi. Meta-analysis of the impacts of global change factors on soil microbial diversity and functionality[J]. NATURE COMMUNICATIONS,2020,11(1). |
APA | Zhou, Zhenghu,Wang, Chuankuan,&Luo, Yiqi.(2020).Meta-analysis of the impacts of global change factors on soil microbial diversity and functionality.NATURE COMMUNICATIONS,11(1). |
MLA | Zhou, Zhenghu,et al."Meta-analysis of the impacts of global change factors on soil microbial diversity and functionality".NATURE COMMUNICATIONS 11.1(2020). |
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