Succession in soil and vegetation caused by coastal embankment in southern Laizhou Bay, China-Flourish or degradation?

CORC > 烟台海岸带研究所 > 中国科学院烟台海岸带研究所 > 中科院海岸带环境过程与生态修复重点实验室 > 海岸带信息集成与综合管理实验室

	Succession in soil and vegetation caused by coastal embankment in southern Laizhou Bay, China-Flourish or degradation?
	Bi, Xiaoli1 ; WenB, Xiaohu 2; Yi, Huapeng 3; Wu, Xiaoqing1 ; Gao, Meng1
刊名	OCEAN & COASTAL MANAGEMENT
	2014-02-01
卷号	88 页码:1-7
关键词	FISHERIES MANAGEMENT WETLAND FRAMEWORK PRESSURE STATE
ISSN号	0964-5691
通讯作者	Gao, M (reprint author), Chinese Acad Sci, Yantai Inst Coastal Zone Res, Yantai 264003, Peoples R China. gaomeng03@hotmail.com
产权排序	[Bi, Xiaoli; Wu, Xiaoqing; Gao, Meng] Chinese Acad Sci, Yantai Inst Coastal Zone Res, Yantai 264003, Peoples R China; [WenB, Xiaohu] Chinese Acad Sci, Cold & Arid Reg Environm & Engn Res Inst, Lanzhou 730000, Peoples R China; [Yi, Huapeng] Ludong Univ, Inst Geog & Planning, Yantai 264025, Peoples R China
英文摘要	Coastal wetland degradation and loss caused by intensive human activities, such as land reclamation and embankment, is a serious environmental problem. In this paper, we studied the succession of soil and vegetation in a coastal wetland dominated by Chinese tamarisk (Tamarix chinensis) community after the construction of a seawall. When the intertidal wetland became supratidal wetland, soil salinity firstly decreased and the gradient from sea to land became weaker. Next, the area of vegetation and plant species diversity increased, and the phenomenon of plant zonation disappeared. We reasoned that the rooted cause of soil and vegetation succession was the change in hydrological environment. Moreover, a Drivers-Pressures-State-Impacts-Response (DPSIR) model was used to analyze the relationship between human activities and coastal wetland. Using this model, we presented the potential problems that might arise in this wetland and predicted that vegetation flourishing was only a short term phenomenon but wetland degradation was the final consequences due to excessive exploitation of groundwater. At last, we proposed a few of operable measures as responses to these potential problems from the perspective of coastal management. (C) 2013 Elsevier Ltd. All rights reserved.
学科主题	Oceanography ; Water Resources
研究领域[WOS]	Oceanography ; Water Resources
关键词[WOS]	FISHERIES MANAGEMENT ; WETLAND ; FRAMEWORK ; PRESSURE ; STATE
收录类别	SCI
资助信息	National Natural Science Foundation of China [31000197, 41001013]; Knowledge Innovation Project of CAS [KZCX2-EW-QN209, Y254021031]; Public S&T Research Funds Projects of Ocean [20100509]
原文出处	http://dx.doi.org/10.1016/j.ocecoaman.2013.11.013
语种	英语
WOS记录号	WOS:000331161100001
公开日期	2014-07-08
内容类型	期刊论文
源URL	[http://ir.yic.ac.cn/handle/133337/6997]
专题	烟台海岸带研究所_海岸带信息集成与综合管理实验室
作者单位	1.Chinese Acad Sci, Yantai Inst Coastal Zone Res, Yantai 264003, Peoples R China 2.Chinese Acad Sci, Cold & Arid Reg Environm & Engn Res Inst, Lanzhou 730000, Peoples R China 3.Ludong Univ, Inst Geog & Planning, Yantai 264025, Peoples R China
推荐引用方式 GB/T 7714	Bi, Xiaoli,WenB, Xiaohu,Yi, Huapeng,et al. Succession in soil and vegetation caused by coastal embankment in southern Laizhou Bay, China-Flourish or degradation?[J]. OCEAN & COASTAL MANAGEMENT,2014,88:1-7.
APA	Bi, Xiaoli,WenB, Xiaohu,Yi, Huapeng,Wu, Xiaoqing,&Gao, Meng.(2014).Succession in soil and vegetation caused by coastal embankment in southern Laizhou Bay, China-Flourish or degradation?.OCEAN & COASTAL MANAGEMENT,88,1-7.
MLA	Bi, Xiaoli,et al."Succession in soil and vegetation caused by coastal embankment in southern Laizhou Bay, China-Flourish or degradation?".OCEAN & COASTAL MANAGEMENT 88(2014):1-7.