IGSNRR OpenIR
Plant-microbial feedback in secondary succession of semiarid grasslands
Zhang, Jiaoyang1,3; Ai, Zemin2; Xu, Hongwei1,3; Liu, Hongfei1,3; Wang, Guoliang1,3; Deng, Lei1,3; Liu, Guobin1,3; Xue, Sha1,3
2021-03-15
Source PublicationSCIENCE OF THE TOTAL ENVIRONMENT
ISSN0048-9697
Volume760Pages:9
Corresponding AuthorXue, Sha(xuesha100@163.com)
AbstractPlant-soil feedback (PSF) is an important driver of plant community dynamics. The role of plant species in PSF has been emphasized for secondary succession processes; however, microbial responses to PSF and the underly-ingmechanisms responsible for their effects on plant succession remain poorly understood, particularly in semiarid grassland ecosystems. Here, we conducted a greenhouse experiment using soil collected from early-, mid-, and late-successional plant communities to measure net pairwise PSF for species grown under monoculture. Soils conditioned by pre-successional species had a positive feedback effect on subsequent plant species, whereas soil conditioned by subsequent plant species had a negative feedback effect on pre-successional species. The feedback effect of plants from different successional stages on soil bacterial and fungal communities was mainly positive. However, the bacterial genera in the soil conditioned by early- and mid-successional species and fungal classes in the soil conditioned by early- successional species had a negative feedback effect on late-successional species. Thus, the effects of soil fungal and bacterial communities on species in other successional stages varied with taxonomic level. Our results provide insight into the manner in which soilmicrobial communities influence PSF responses during secondary succession processes. (C) 2020 Elsevier B.V. All rights reserved.
KeywordAcidobacteria phyla Legacy effects Loess hilly region Plant-soil feedback Net pairwise feedback Replacement succession
DOI10.1016/j.scitotenv.2020.143389
WOS KeywordSOIL BACTERIAL COMMUNITY ; ABANDONED FARMLAND ; DIVERSITY ; DYNAMICS ; ECOLOGY ; MICROORGANISMS
Indexed BySCI
Language英语
Funding ProjectNational Natural Science Foundation of China[41771557] ; National Natural Science Foundation of China[41907409] ; Special Scientific Research Project of the Education Department of Shaanxi Provincial Government (China)[19JK0524]
Funding OrganizationNational Natural Science Foundation of China ; Special Scientific Research Project of the Education Department of Shaanxi Provincial Government (China)
WOS Research AreaEnvironmental Sciences & Ecology
WOS SubjectEnvironmental Sciences
WOS IDWOS:000607779400055
PublisherELSEVIER
Citation statistics
Cited Times:2[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.igsnrr.ac.cn/handle/311030/136319
Collection中国科学院地理科学与资源研究所
Corresponding AuthorXue, Sha
Affiliation1.Northwest A&F Univ, Inst Soil & Water Conservat, State Key Lab Soil Eros & Dryland Farming Loess P, Yangling 712100, Shaanxi, Peoples R China
2.Xian Univ Sci & Technol, Coll Geomat, Xian 710054, Shaanxi, Peoples R China
3.Chinese Acad Sci & Minist Water Resources, Inst Soil & Water Conservat, Yangling 712100, Shaanxi, Peoples R China
Recommended Citation
GB/T 7714
Zhang, Jiaoyang,Ai, Zemin,Xu, Hongwei,et al. Plant-microbial feedback in secondary succession of semiarid grasslands[J]. SCIENCE OF THE TOTAL ENVIRONMENT,2021,760:9.
APA Zhang, Jiaoyang.,Ai, Zemin.,Xu, Hongwei.,Liu, Hongfei.,Wang, Guoliang.,...&Xue, Sha.(2021).Plant-microbial feedback in secondary succession of semiarid grasslands.SCIENCE OF THE TOTAL ENVIRONMENT,760,9.
MLA Zhang, Jiaoyang,et al."Plant-microbial feedback in secondary succession of semiarid grasslands".SCIENCE OF THE TOTAL ENVIRONMENT 760(2021):9.
Files in This Item:
There are no files associated with this item.
Related Services
Recommend this item
Bookmark
Usage statistics
Export to Endnote
Google Scholar
Similar articles in Google Scholar
[Zhang, Jiaoyang]'s Articles
[Ai, Zemin]'s Articles
[Xu, Hongwei]'s Articles
Baidu academic
Similar articles in Baidu academic
[Zhang, Jiaoyang]'s Articles
[Ai, Zemin]'s Articles
[Xu, Hongwei]'s Articles
Bing Scholar
Similar articles in Bing Scholar
[Zhang, Jiaoyang]'s Articles
[Ai, Zemin]'s Articles
[Xu, Hongwei]'s Articles
Terms of Use
No data!
Social Bookmark/Share
All comments (0)
No comment.
 

Items in the repository are protected by copyright, with all rights reserved, unless otherwise indicated.