Can the Non-native Salt Marsh Halophyte Spartina alterniflora Threaten Native Seagrass (Zostera japonica) Habitats? A Case Study in the Yellow River Delta, China

doi:10.3389/fpls.2021.643425

	Can the Non-native Salt Marsh Halophyte Spartina alterniflora Threaten Native Seagrass (Zostera japonica) Habitats? A Case Study in the Yellow River Delta, China
	Yue, Shidong1,2,3,4,5,6 ; Zhou, Yi1,2,3,4,5,6 ; Xu, Shaochun1,2,3,4,5,6 ; Zhang, Xiaomei1,2,3,4,5,6 ; Liu, Mingjie 1,2,3,4,5,6; Qiao, Yongliang 1,2,3,4,6,7; Gu, Ruiting 1,2,3,4,5,6; Xu, Shuai1,2,3,4,5,6 ; Zhang, Yu1,2,3,4,5,6
	2021-05-20
发表期刊	FRONTIERS IN PLANT SCIENCE
ISSN	1664-462X
卷号	12 页码:13
通讯作者	Zhou, Yi(yizhou@qdio.ac.cn)
摘要	Seagrass meadows are critical ecosystems, and they are among the most threatened habitats on the planet. As an anthropogenic biotic invader, Spartina alterniflora Loisel. competes with native plants, threatens native ecosystems and coastal aquaculture, and may cause local biodiversity to decline. The distribution area of the exotic species S. alterniflora in the Yellow River Delta had been expanding to ca.4,000 ha from 1990 to 2018. In this study, we reported, for the first time, the competitive effects of the exotic plant (S. alterniflora) on seagrass (Zostera japonica Asch. & Graebn.) by field investigation and a transplant experiment in the Yellow River Delta. Within the first 3 months of the field experiment, S. alterniflora had pushed forward 14 m into the Z. japonica distribution region. In the study region, the area of S. alterniflora in 2019 increased by 516 times compared with its initial area in 2015. Inhibition of Z. japonica growth increased with the invasion of S. alterniflora. Z. japonica had been degrading significantly under the pressure of S. alterniflora invasion. S. alterniflora propagates sexually via seeds for long distance invasion and asexually by tillers and rhizomes for short distance invasion. Our results describe the invasion pattern of S. alterniflora and can be used to develop strategies for prevention and control of S. alterniflora invasion.
关键词	biological invasion anthropogenic introduction Spartina alterniflora seagrass Zostera japonica intertidal zone
DOI	10.3389/fpls.2021.643425
收录类别	SCI
语种	英语
资助项目	National Key R&D Program of China[2019YFD0900704] ; National Key R&D Program of China[2019YFD0901300] ; National Science & Technology Basic Work Program[2015FY110600] ; Key Research Project of Frontier Sciences of CAS[QYZDB-SSWDQC041-1] ; Taishan Scholars Program (Distinguished Taishan Scholars)
WOS研究方向	Plant Sciences
WOS类目	Plant Sciences
WOS记录号	WOS:000657304600001
出版者	FRONTIERS MEDIA SA
引用统计	被引频次：11[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://ir.qdio.ac.cn/handle/337002/176820
专题	海洋生态与环境科学重点实验室
通讯作者	Zhou, Yi
作者单位	1.Chinese Acad Sci, Inst Oceanol, CAS Key Lab Marine Ecol & Environm Sci, Qingdao, Peoples R China 2.Qingdao Natl Lab Marine Sci & Technol, Lab Marine Ecol & Environm Sci, Qingdao, Peoples R China 3.Chinese Acad Sci, Ctr Ocean Mega Sci, Qingdao, Peoples R China 4.Chinese Acad Sci, Inst Oceanol, CAS Engn Lab Marine Ranching, Qingdao, Peoples R China 5.Univ Chinese Acad Sci, Beijing, Peoples R China 6.Shandong Prov Key Lab Expt Marine Biol, Qingdao, Peoples R China 7.Qingdao Univ Sci & Technol, Qingdao, Peoples R China
第一作者单位	中国科学院海洋研究所
通讯作者单位	中国科学院海洋研究所
推荐引用方式 GB/T 7714	Yue, Shidong,Zhou, Yi,Xu, Shaochun,et al. Can the Non-native Salt Marsh Halophyte Spartina alterniflora Threaten Native Seagrass (Zostera japonica) Habitats? A Case Study in the Yellow River Delta, China[J]. FRONTIERS IN PLANT SCIENCE,2021,12:13.
APA	Yue, Shidong.,Zhou, Yi.,Xu, Shaochun.,Zhang, Xiaomei.,Liu, Mingjie.,...&Zhang, Yu.(2021).Can the Non-native Salt Marsh Halophyte Spartina alterniflora Threaten Native Seagrass (Zostera japonica) Habitats? A Case Study in the Yellow River Delta, China.FRONTIERS IN PLANT SCIENCE,12,13.
MLA	Yue, Shidong,et al."Can the Non-native Salt Marsh Halophyte Spartina alterniflora Threaten Native Seagrass (Zostera japonica) Habitats? A Case Study in the Yellow River Delta, China".FRONTIERS IN PLANT SCIENCE 12(2021):13.

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