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  4. 中科院海岸带环境过程与生态修复重点实验室
Challenge of weed risk assessment (WRA) for ecological restoration in China: The case of Rhus typhina L. and the new officially released weed risk assessment system

文献类型：期刊论文

作者Wang, G. M.1; Yang, J. C.2; Jiang, C. D.3; Jiang, G. M.3; Yu, J. B.1; Shao, H. B.1; Han, G. X.1; Gao, Y. J.4
刊名PLANT BIOSYSTEMS
出版日期2013-12-01
卷号147期号:4页码:1166-1174
ISSN号1126-3504
关键词Challenge China invasive species weed risk assessment Rhus typhina L
通讯作者Jiang, GM (reprint author), Chinese Acad Sci, Inst Bot, Beijing 10093, Peoples R China. gmjiang@yahoo.com.cn ; junbaoyu@163.com ; shaohongbochu@126.com
产权排序[Wang, G. M.; Yu, J. B.; Shao, H. B.; Han, G. X.] Chinese Acad Sci, Yantai Inst Coastal Zone Res YIC, Key Lab Coastal Zone Environm Proc & Ecol Remedia, Yantai 264003, Peoples R China; [Yang, J. C.] Beijing Museum Nat Hist, Beijing 100050, Peoples R China; [Jiang, C. D.; Jiang, G. M.] Chinese Acad Sci, Inst Bot, Beijing 10093, Peoples R China; [Gao, Y. J.] Univ Houston, Dept Earth & Atmospher Sci, Houston, TX 77204 USA
中文摘要China has conducted many ecological restoration projects to alleviate environmental degradation, with numerous alien species having good adaptability widely used for fast effect. However, unsuitable plant selection may bring negative impacts and even cause biological invasion. Weed risk assessment (WRA) is therefore indispensable, yet it is often contentious especially concerning those species that has been widely utilized before weedy attributes were noted. In this paper, we take Rhus typhina L. as an example to illustrate how scientific researches and social factors can influence the evaluation of alien species and cause challenge to WRA. The evaluation of this species is not only a pure scientific issue but also influenced by many factors such as the introduction history, current utilization status in afforestation, and divergent underlying values varying through persons and sectors. These factors determined the kind of data to be assessed, which lead to different evaluations, therefore, causing challenge to its WRA. We further examined newly officially released WRA system in China from the invasion biology viewpoint, arguing that it had some major flaws in design and validation and need much improvement. Considering the human dimension and biological characters together, we suggest that the black list and green list approaches with rigorous expert assessment should be adopted simultaneously in alien species management in China.
英文摘要China has conducted many ecological restoration projects to alleviate environmental degradation, with numerous alien species having good adaptability widely used for fast effect. However, unsuitable plant selection may bring negative impacts and even cause biological invasion. Weed risk assessment (WRA) is therefore indispensable, yet it is often contentious especially concerning those species that has been widely utilized before weedy attributes were noted. In this paper, we take Rhus typhina L. as an example to illustrate how scientific researches and social factors can influence the evaluation of alien species and cause challenge to WRA. The evaluation of this species is not only a pure scientific issue but also influenced by many factors such as the introduction history, current utilization status in afforestation, and divergent underlying values varying through persons and sectors. These factors determined the kind of data to be assessed, which lead to different evaluations, therefore, causing challenge to its WRA. We further examined newly officially released WRA system in China from the invasion biology viewpoint, arguing that it had some major flaws in design and validation and need much improvement. Considering the human dimension and biological characters together, we suggest that the black list and green list approaches with rigorous expert assessment should be adopted simultaneously in alien species management in China.
学科主题Plant Sciences
研究领域[WOS]Plant Sciences
关键词[WOS]NORTH-AMERICA ; POTENTIAL INVASIVENESS ; SPECIES DISTRIBUTION ; AUSTRALIAN ACACIAS ; NONNATIVE FLORA ; PLANT INVASION ; BOREAL FORESTS ; LOESS PLATEAU ; ALIEN PLANTS ; BIODIVERSITY
资助信息Natural Science Foundation of China [30900213]; Project of National Science and Technology Pillar Program in "12th Five Year" period [2011BAC02B01]; Beijing Special Finance Investment on the Construction of Public Education Platform for the Security of Environment and Ecosystem of the Capital [20080178]; Chinese Academy of Sciences (CAS) and Local Authorities [Y12B011041]; CAS/SAFEA International Partnership Program for Creative Research Teams; Yantai Science and Technology Development Project [2010161]; Yantai Double-Hundred High-End Talent Plan [XY-003-02]
收录类别SCI
原文出处http://dx.doi.org/10.1080/11263504.2013.852632
语种英语
WOS记录号WOS:000328536300032
公开日期2014-07-08
源URL[http://ir.yic.ac.cn/handle/133337/6932]  
专题烟台海岸带研究所_中科院海岸带环境过程与生态修复重点实验室
烟台海岸带研究所_滨海湿地实验室
作者单位1.Chinese Acad Sci, Yantai Inst Coastal Zone Res YIC, Key Lab Coastal Zone Environm Proc & Ecol Remedia, Yantai 264003, Peoples R China
2.Beijing Museum Nat Hist, Beijing 100050, Peoples R China
3.Chinese Acad Sci, Inst Bot, Beijing 10093, Peoples R China
4.Univ Houston, Dept Earth & Atmospher Sci, Houston, TX 77204 USA
推荐引用方式
GB/T 7714		 Wang, G. M.,Yang, J. C.,Jiang, C. D.,et al. Challenge of weed risk assessment (WRA) for ecological restoration in China: The case of Rhus typhina L. and the new officially released weed risk assessment system[J]. PLANT BIOSYSTEMS,2013,147(4):1166-1174.
APA Wang, G. M..,Yang, J. C..,Jiang, C. D..,Jiang, G. M..,Yu, J. B..,...&Gao, Y. J..(2013).Challenge of weed risk assessment (WRA) for ecological restoration in China: The case of Rhus typhina L. and the new officially released weed risk assessment system.PLANT BIOSYSTEMS,147(4),1166-1174.
MLA Wang, G. M.,et al."Challenge of weed risk assessment (WRA) for ecological restoration in China: The case of Rhus typhina L. and the new officially released weed risk assessment system".PLANT BIOSYSTEMS 147.4(2013):1166-1174.

入库方式： OAI收割

来源：烟台海岸带研究所

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