Invasion status and risk assessment for Salvia tiliifolia, a recently recognised introduction to China

	Invasion status and risk assessment for Salvia tiliifolia, a recently recognised introduction to China
	Hu, G. X.1,2; Xiang, C. L.1; Liu, E. D.1
通讯作者	Liu, ED (reprint author), Chinese Acad Sci, Kunming Inst Bot, Key Lab Biodivers & Biogeog, 132 Lanhei Rd, Kunming 650201, Yunnan, Peoples R China. ; liuende@mail.kib.ac.cn
	2013-10-01
发表期刊	WEED RESEARCH
ISSN	0043-1737
卷号	53 期号:5 页码:355-361
摘要	This study corrected the misidentification of an alien species, Salvia tiliifolia, which had been incorrectly identified as S.dugesii (a synonym of S.melissodora) in China. The distribution of S.tiliifolia in China was surveyed and it was inferred that it was probably introduced into Kunming, Yunnan in the 1990s and then spread to adjacent counties of Yunnan and south-western Sichuan Province. The Australian weed risk assessment (WRA) was used to evaluate its invasive status. To determine the validity of Australian WRA in China, another 25 exotics representing casual alien plants, naturalised plants and invasive plants were tested. The Australian WRA was validated as a legitimate approach in China. Salvia tiliifolia scored 14, falling into the category of invasive plants. While the distribution of S.tiliifolia is currently restricted to Yunnan and a small part of Sichuan and the species has not displayed an adverse impact on local environments yet, the WRA results indicated that the species was a high risk plant. It was recommended that local land managers should monitor this species and take measures to stop its continuing expansion or eradicate it if possible.
关键词	Australian Wra Exotics Invasive Plants Risk Assessment Salvia Dugesii Lindenleaf Sage Tarahumara Chia
学科领域	Agronomy ; Plant Sciences
收录类别	SCI
语种	英语
WOS记录号	WOS:000323838800007
引用统计
文献类型	期刊论文
条目标识符	http://ir.kib.ac.cn/handle/151853/16817
专题	中国科学院东亚植物多样性与生物地理学重点实验室
作者单位	1.Chinese Acad Sci, Kunming Inst Bot, Key Lab Biodivers & Biogeog, Kunming 650201, Yunnan, Peoples R China 2.Univ Chinese Acad Sci, Beijing, Peoples R China
推荐引用方式 GB/T 7714	Hu, G. X.,Xiang, C. L.,Liu, E. D.. Invasion status and risk assessment for Salvia tiliifolia, a recently recognised introduction to China[J]. WEED RESEARCH,2013,53(5):355-361.
APA	Hu, G. X.,Xiang, C. L.,&Liu, E. D..(2013).Invasion status and risk assessment for Salvia tiliifolia, a recently recognised introduction to China.WEED RESEARCH,53(5),355-361.
MLA	Hu, G. X.,et al."Invasion status and risk assessment for Salvia tiliifolia, a recently recognised introduction to China".WEED RESEARCH 53.5(2013):355-361.

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