Clonal integration promotes the growth of Phragmites australis populations in saline wetlands of the Yellow River Delta
Guan, Bo1; Yu, Junbao1; Wu, Mengdi2,3; Liu, Xiaoling3; Wang, Xuehong1; Yang, Jisong1; Zhou, Di1; Zhang, Xiaolong2
Source PublicationFRONTIERS IN PLANT SCIENCE
ISSN1664-462X
2023-06-02
Volume14Pages:11
KeywordPhragmites australis salt heterogeneity clonal integration ecological adaptation ion content
DOI10.3389/fpls.2023.1162923
Corresponding AuthorYu, Junbao(junbao.yu@gmail.com) ; Zhang, Xiaolong(vxl173@sohu.com)
AbstractEstuarine wetlands are highly heterogeneous due to strong interactions between freshwater input and seawater intrusion. However, little is known about how clonal plant populations adapt to heterogeneous salinity in soil environments. In the present study, the effects of clonal integration on Phragmites australis populations under salinity heterogeneity were studied using field experiments with 10 treatments in the Yellow River Delta. Clonal integration significantly increased plant height, aboveground biomass, underground biomass, root-shoot ratio, intercellular CO2 concentration, net photosynthetic rate, stomatal conductance, transpiration rate, and stem Na+ content under homogeneous treatment. Under the heterogeneous salt treatment, clonal integration significantly affected total aboveground and underground biomass, photosynthetic traits, and stem Na+ content under different salt gradients. The increase in salt concentration inhibited the physiological activity and growth of P. australis to varying degrees. Compared with the heterogeneous saline environment, clonal integration was more beneficial to P. australis populations in the homogeneous saline habitat. The results of the present study suggest that P. australis prefers homogeneous saline habitats; however, plants can adapt to heterogeneous salinity conditions via clonal integration.
Indexed BySCI
Language英语
WOS KeywordSALT STRESS ; INVASIVE ALIEN ; SOIL-SALINITY ; PLANTS ; STRAWBERRY ; ACCUMULATION ; ENVIRONMENTS ; NUTRIENT ; RAMETS ; LIGHT
WOS Research AreaPlant Sciences
WOS IDWOS:001006510500001
Citation statistics
Cited Times:3[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.yic.ac.cn/handle/133337/33304
Collection中国科学院海岸带环境过程与生态修复重点实验室
Corresponding AuthorYu, Junbao; Zhang, Xiaolong
Affiliation1.Ludong Univ, Inst Adv Study Coastal Ecol, Yantai, Peoples R China
2.Yantai Univ, Sch Environm & Mat Engn, Yantai, Peoples R China
3.Chinese Acad Sci, Yantai Inst Coastal Zone Res YIC, Key Lab Coastal Environm Proc & Ecol Remediat, Shandong Key Lab Coastal Environm Proc,YICCAS, Yantai, Shandong, Peoples R China
Recommended Citation
GB/T 7714
Guan, Bo,Yu, Junbao,Wu, Mengdi,et al. Clonal integration promotes the growth of Phragmites australis populations in saline wetlands of the Yellow River Delta[J]. FRONTIERS IN PLANT SCIENCE,2023,14:11.
APA Guan, Bo.,Yu, Junbao.,Wu, Mengdi.,Liu, Xiaoling.,Wang, Xuehong.,...&Zhang, Xiaolong.(2023).Clonal integration promotes the growth of Phragmites australis populations in saline wetlands of the Yellow River Delta.FRONTIERS IN PLANT SCIENCE,14,11.
MLA Guan, Bo,et al."Clonal integration promotes the growth of Phragmites australis populations in saline wetlands of the Yellow River Delta".FRONTIERS IN PLANT SCIENCE 14(2023):11.
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
[Guan, Bo]'s Articles
[Yu, Junbao]'s Articles
[Wu, Mengdi]'s Articles
Baidu academic
Similar articles in Baidu academic
[Guan, Bo]'s Articles
[Yu, Junbao]'s Articles
[Wu, Mengdi]'s Articles
Bing Scholar
Similar articles in Bing Scholar
[Guan, Bo]'s Articles
[Yu, Junbao]'s Articles
[Wu, Mengdi]'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.