Linking Trait Differences to Community Dynamics: Evidence from Eupatorium adenophorum and Co-Occurring Native Species during a Three-Year Succession

doi:10.1371/journal.pone.0050247

	Linking Trait Differences to Community Dynamics: Evidence from Eupatorium adenophorum and Co-Occurring Native Species during a Three-Year Succession
	Gao, Xianming ; Zhao, Yujie 1; Yang, Xuejun ; Sun, Shucun 2
	2013
发表期刊	PLOS ONE
ISSN	1932-6203
卷号	8 期号:1
摘要	Trait differences between invasive and native species are believed to be closely related to whether the former are successful. However, few studies have measured trait differences between invasive and native species directly under field conditions or during long term experiments. We examined the phenological pattern, plant height and biomass accumulation and allocation of Crofton weed (Eupatorium adenophorum Spreng.) and co-occurring native species in a community during a three-year succession. The phenological pattern of Crofton weed differed from that of co-occurring native species. Crofton weed had longer vegetative stage (when resources were more available), a higher biomass accumulation and a higher above/below-ground ratio compared to native species. Crofton weed was shorter than grasses and two forbs (Artemisia tangutica and Cynoglossum amabile) during its first year of growth, but was significantly taller than all other species during subsequent years. The dominance (calculated as the importance value) of Crofton weed was the highest among all other species and continually increased over time while the dominance of co-occurring native species decreased. This study provides direct field evidence that trait differences are important to plant invasion.
学科领域	Multidisciplinary Sciences
DOI	10.1371/journal.pone.0050247
收录类别	SCI
语种	英语
WOS关键词	ALIEN INVASIVE PLANTS ; RESOURCE-USE ; IMPACTS ; LEAF ; ECOLOGY ; HERBIVORY ; PHENOLOGY ; DOMINANCE ; FRAMEWORK ; RESPONSES
WOS研究方向	Science Citation Index Expanded (SCI-EXPANDED)
WOS记录号	WOS:000314610600002
出版者	PUBLIC LIBRARY SCIENCE
文献子类	Article
出版地	SAN FRANCISCO
资助机构	National Basic Research and Development Program of China(National Basic Research Program of China) ; key project of the Chinese Academy of Science(Chinese Academy of Sciences) ; National Nature Science Foundation of China(National Natural Science Foundation of China (NSFC))
作者邮箱	Yang, Xuejun/B-4718-2014
作品OA属性	gold, Green Accepted, Green Published
引用统计	被引频次：61[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://ir.ibcas.ac.cn/handle/2S10CLM1/27836
专题	植被与环境变化国家重点实验室
作者单位	1.Chinese Acad Sci, Inst Bot, State Key Lab Vegetat & Environm Change, Beijing, Peoples R China 2.Chinese Acad Sci, Grad Univ, Beijing, Peoples R China 3.Chinese Acad Sci, Chengdu Inst Biol, ECORES Lab, Chengdu, Sichuan, Peoples R China
推荐引用方式 GB/T 7714	Gao, Xianming,Zhao, Yujie,Yang, Xuejun,et al. Linking Trait Differences to Community Dynamics: Evidence from Eupatorium adenophorum and Co-Occurring Native Species during a Three-Year Succession[J]. PLOS ONE,2013,8(1).
APA	Gao, Xianming,Zhao, Yujie,Yang, Xuejun,&Sun, Shucun.(2013).Linking Trait Differences to Community Dynamics: Evidence from Eupatorium adenophorum and Co-Occurring Native Species during a Three-Year Succession.PLOS ONE,8(1).
MLA	Gao, Xianming,et al."Linking Trait Differences to Community Dynamics: Evidence from Eupatorium adenophorum and Co-Occurring Native Species during a Three-Year Succession".PLOS ONE 8.1(2013).

条目包含的文件
文件名称/大小	文献类型	版本类型	开放类型	使用许可
Gao-2013-Linking Tra（638KB）	期刊论文	出版稿	开放获取	CC BY-NC-SA	浏览请求全文