干旱区生态环境知识资源中心(Arid): Compared with soil fungal diversity and microbial network complexity, soil bacterial diversity drives soil multifunctionality during the restoration process

Arid

DOI	10.1016/j.jenvman.2024.120379
	Compared with soil fungal diversity and microbial network complexity, soil bacterial diversity drives soil multifunctionality during the restoration process
	Gong, Xiaoqian; Jarvie, Scott; Wen, Jia; Su, Nier; Yan, Yongzhi; Liu, Qingfu; Zhang, Qing
通讯作者	Zhang, Q
来源期刊	JOURNAL OF ENVIRONMENTAL MANAGEMENT
ISSN	0301-4797
EISSN	1095-8630
出版年	2024
卷号	354
英文摘要	Understanding factors driving soil multifunctionality can help with terrestrial ecosystem restoration. Soil microbial diversity and network complexity are two important factors influencing ecosystem multifunctionality. However, their effects on soil multifunctionality are still unclear. Based on high-throughput sequencing, we analyzed soil microbial alpha diversity and network complexity and their relative impacts on soil multifunctionality during the aerial seeding restoration process from 1983 to 2017 in Mu Us sandy land, China, a region threatened by desertification. Our results showed soil bacterial and fungal alpha diversity and multifunctionality increased with aerial seeding restoration. We found the community composition of soil bacteria and fungi changed with restoration periods. The keystone species of the soil bacterial network changed during restoration, while those of the soil fungal network remained unchanged. Soil bacterial and fungal species mainly maintained positive associations throughout the restoration periods. Soil bacterial network complexity initially decreased before increasing with restoration, while soil fungal network complexity increased continuously. Soil multifunctionality was found to have significantly positive correlations with soil fungal network complexity and soil bacterial alpha diversity. Compared with soil fungal alpha diversity and soil microbial network complexity, soil bacterial alpha diversity significantly promoted soil multifunctionality. Our research highlights the critical impact that soil bacterial alpha diversity plays in soil multifunctionality in restored ecosystems threatened by desertification.
英文关键词	Ecosystem functions Microbial diversity Network complexity Sandy land restoration
类型	Article
语种	英语
收录类别	SCI-E
WOS记录号	WOS:001200441000001
WOS关键词	US SANDY LAND ; LOESS PLATEAU ; GLOBAL CHANGE ; VEGETATION ; COMMUNITY
WOS类目	Environmental Sciences
WOS研究方向	Environmental Sciences & Ecology
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/404458
推荐引用方式 GB/T 7714	Gong, Xiaoqian,Jarvie, Scott,Wen, Jia,et al. Compared with soil fungal diversity and microbial network complexity, soil bacterial diversity drives soil multifunctionality during the restoration process[J],2024,354.
APA	Gong, Xiaoqian.,Jarvie, Scott.,Wen, Jia.,Su, Nier.,Yan, Yongzhi.,...&Zhang, Qing.(2024).Compared with soil fungal diversity and microbial network complexity, soil bacterial diversity drives soil multifunctionality during the restoration process.JOURNAL OF ENVIRONMENTAL MANAGEMENT,354.
MLA	Gong, Xiaoqian,et al."Compared with soil fungal diversity and microbial network complexity, soil bacterial diversity drives soil multifunctionality during the restoration process".JOURNAL OF ENVIRONMENTAL MANAGEMENT 354(2024).