干旱区生态环境知识资源中心(Arid): Plant Diversity and Soil Properties at Different Wetland Restoration Stages along a Major River in the Arid Northwest of China

Arid

DOI	10.1007/s13157-021-01412-x
	Plant Diversity and Soil Properties at Different Wetland Restoration Stages along a Major River in the Arid Northwest of China
	Zhao, Ruifeng; Zhang, Xiaoya; Zhang, Lihua; Wang, Yuanbo
通讯作者	Zhao, RF (corresponding author), Northwest Normal Univ, Coll Geog & Environm Sci, Lanzhou 730070, Peoples R China. ; Zhao, RF (corresponding author), Gansu Engn Res Ctr Land Utilizat & Comprehens Con, Lanzhou 730070, Peoples R China.
来源期刊	WETLANDS
ISSN	0277-5212
EISSN	1943-6246
出版年	2021
卷号	41 期号:1
英文摘要	Agricultural activity is widely recognized as one of the leading drivers of natural wetland loss in many parts of the world. The suitability of farmland abandonment as the wetland restoration has not been well studied in arid regions. The plant growth, community structure and soil property were examined in three farmlands abandoned for 2 (W2), 6 (W6) and 15 (W15) years and reference wetland (Wr) in the Zhangye National Wetland Park in Gansu province. The results showed that the plant abundance, soil organic carbon, total nitrogen, soil water content increased and pH value decreased along the wetland restoration stages. Shannon-Wiener diversity and Pielou's evenness index moved towards natural wetland with increasing time of farmland abandonment, the plant community composition of the three abandoned farmlands also changed from annual to perennial dominant species. The farmland abandonment is conducive to improve soil nutrients and quality. Soil and vegetation facilitated one another in the abandonment stages. Thus, farmland abandonment is rational for wetland restoration. The mechanism of interaction between plant and soil can be used to guide wetland restoration of abandoned farmland.
英文关键词	Wetland restoration Abandoned farmland Vegetation Soil nutrient Soil quality
类型	Article
语种	英语
收录类别	SCI-E
WOS记录号	WOS:000617319000001
WOS类目	Ecology ; 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/2XILL650/348277
作者单位	[Zhao, Ruifeng; Zhang, Xiaoya; Zhang, Lihua; Wang, Yuanbo] Northwest Normal Univ, Coll Geog & Environm Sci, Lanzhou 730070, Peoples R China; [Zhao, Ruifeng] Gansu Engn Res Ctr Land Utilizat & Comprehens Con, Lanzhou 730070, Peoples R China
推荐引用方式 GB/T 7714	Zhao, Ruifeng,Zhang, Xiaoya,Zhang, Lihua,et al. Plant Diversity and Soil Properties at Different Wetland Restoration Stages along a Major River in the Arid Northwest of China[J],2021,41(1).
APA	Zhao, Ruifeng,Zhang, Xiaoya,Zhang, Lihua,&Wang, Yuanbo.(2021).Plant Diversity and Soil Properties at Different Wetland Restoration Stages along a Major River in the Arid Northwest of China.WETLANDS,41(1).
MLA	Zhao, Ruifeng,et al."Plant Diversity and Soil Properties at Different Wetland Restoration Stages along a Major River in the Arid Northwest of China".WETLANDS 41.1(2021).