Knowledge Resource Center for Ecological Environment in Arid Area
DOI | 10.1016/j.jaridenv.2014.07.003 |
Effects of different restoration measures and sand dune topography on short- and long-term vegetation restoration in northeast China | |
Miyasaka, Takafumi1; Okuro, Toshiya2; Miyamori, Eriko3; Zhao, Xueyong4![]() | |
通讯作者 | Miyasaka, Takafumi |
来源期刊 | JOURNAL OF ARID ENVIRONMENTS
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ISSN | 0140-1963 |
EISSN | 1095-922X |
出版年 | 2014 |
卷号 | 111页码:1-6 |
英文摘要 | Our study investigated the effects of different restoration measures and sand dune topography on vegetation restoration in the Horqin Sandy Land, China. We conducted a vegetation survey at different topographic positions on sand dunes a four different types of restoration sites (i.e., grazing-exclusion, shrub-planting, pine-planting, and poplar-planting sites) with restoration periods of <= 35 years and two control sites (i.e., shifting sand dunes and fixed sand dunes). We found a restoration trajectory, starting from shifting sand dunes and aligning all the sites in chronological order. Five restoration phases were identified by distinct species composition in the trajectory. The planting of trees progressed vegetation restoration faster than livestock exclusion and the planting of shrubs. The planting of trees restored shifting sand dunes to the same level of fixed sand dunes after 25 years. Thirty-five years may restore shifting sand dunes to a near-stable state characterized by Cleistogenes squarrosa. We found sequential turnover in species composition along the upward topographic gradient throughout the restoration trajectory, indicating that vegetation restoration on sand dunes is promoted by a process where diaspores establish and spread upward from interdune lowland. Our study provides ecological foundations and suggestions for developing and implementing practical restoration programs in the sand dune area. (C) 2014 Elsevier Ltd. All rights reserved. |
英文关键词 | Desertification Dispersal Inner Mongolia Interdune lowland Plant community Restoration trajectory |
类型 | Article |
语种 | 英语 |
国家 | Japan ; Peoples R China |
收录类别 | SCI-E |
WOS记录号 | WOS:000343347700001 |
WOS关键词 | DESERT LAND RESTORATION ; INNER-MONGOLIA ; SOIL PROPERTIES ; CARAGANA-MICROPHYLLA ; SPATIAL-PATTERN ; ORGANIC-CARBON ; LIVESTOCK ; DESERTIFICATION ; ENVIRONMENT ; GRASSLAND |
WOS类目 | Ecology ; Environmental Sciences |
WOS研究方向 | Environmental Sciences & Ecology |
来源机构 | 中国科学院西北生态环境资源研究院 |
资源类型 | 期刊论文 |
条目标识符 | http://119.78.100.177/qdio/handle/2XILL650/183051 |
作者单位 | 1.Keio Univ, Grad Sch Media & Governance, Fujisawa, Kanagawa 2520882, Japan; 2.Univ Tokyo, Grad Sch Agr & Life Sci, Bunkyo Ku, Tokyo 1138657, Japan; 3.Mizuho Informat & Res Inst Inc, Chiyoda Ku, Tokyo 1018443, Japan; 4.Chinese Acad Sci, Naiman Desertificat Res Stn, Cold & Arid Reg Environm & Engn Res Inst, Lanzhou 730000, Peoples R China; 5.Univ Tokyo, Bunkyo Ku, Tokyo 1138654, Japan |
推荐引用方式 GB/T 7714 | Miyasaka, Takafumi,Okuro, Toshiya,Miyamori, Eriko,et al. Effects of different restoration measures and sand dune topography on short- and long-term vegetation restoration in northeast China[J]. 中国科学院西北生态环境资源研究院,2014,111:1-6. |
APA | Miyasaka, Takafumi,Okuro, Toshiya,Miyamori, Eriko,Zhao, Xueyong,&Takeuchi, Kazuhiko.(2014).Effects of different restoration measures and sand dune topography on short- and long-term vegetation restoration in northeast China.JOURNAL OF ARID ENVIRONMENTS,111,1-6. |
MLA | Miyasaka, Takafumi,et al."Effects of different restoration measures and sand dune topography on short- and long-term vegetation restoration in northeast China".JOURNAL OF ARID ENVIRONMENTS 111(2014):1-6. |
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