Asymmetric climate warming does not benefit plant invaders more than natives

doi:10.1016/j.scitotenv.2020.140624

CORC > 植物研究所 > 中国科学院植物研究所 > 植被与环境变化国家重点实验室

	Asymmetric climate warming does not benefit plant invaders more than natives
	He, Zheng-Sheng ; He, Wei-Ming
刊名	SCIENCE OF THE TOTAL ENVIRONMENT
	2020
卷号	742
关键词	Asymmetric climate warming Growth and allocation Invasion outcomes Phenotypic plasticity Plant survival Temperature sensitivity
ISSN号	0048-9697
DOI	10.1016/j.scitotenv.2020.140624
文献子类	Article
英文摘要	Both climate warming and biological invasions are primary threats to species diversity and its functioning. Although asymmetric climate warming (i.e., nighttime temperatures increasing faster than daytime temperatures) has long been recognized, its effects on plant invasions remain poorly explored. We report on one field experiment that compared the responses of 18 native plants and 17 invasive plants to three warming regimes: daytime warming (07: 00-19:00), nighttime warming (19:00-07:00), and diurnal warming (07:00-07:00). We found that invasive and native plants exhibited similar survival under the daytime and nighttime warming; however, invasive plants had lower survival than native plants under the diurnal warming. Regardless of warming conditions, invasive and native plants were similar in total biomass, leaf and root areas, biomass allocation, temperature sensitivity, and phenotypic plasticity. Across invasive and native plants, nighttime warming increased total biomass, but daytime and diurnal warming did not. In addition, three warming treatments differentially influenced temperature sensitivity or phenotypic plasticity. Our findings show that plant invaders might not profit more from asymmetric climate warming than natives in tolerance, growth, and plasticity, and also highlight that considering the disparate effects of asymmetric climate warming may be useful for assessing plant invasion outcomes. (C) 2020 Elsevier B.V. All rights reserved.
学科主题	Environmental Sciences
电子版国际标准刊号	1879-1026
出版地	AMSTERDAM
WOS关键词	PHENOTYPIC PLASTICITY ; INVASION ; MINIMUM ; MAXIMUM ; TEMPERATURE ; HYPOTHESES ; RESPONSES ; IMPACTS ; DAYTIME ; TRENDS
WOS研究方向	Environmental Sciences & Ecology
语种	英语
出版者	ELSEVIER
WOS记录号	WOS:000569415800012
资助机构	Ministry of Science and Technology of the People's Republic of ChinaMinistry of Science and Technology, China [2017YFC1200104] ; National Natural Science Foundation of ChinaNational Natural Science Foundation of China (NSFC) [31971552]
内容类型	期刊论文
源URL	[http://ir.ibcas.ac.cn/handle/2S10CLM1/21586]
专题	植被与环境变化国家重点实验室
作者单位	1.Univ Chinese Acad Sci, Coll Resources & Environm, Beijing 100049, Peoples R China 2.Jiujiang Univ, Coll Pharm & Life Sci, Jiujiang 332000, Peoples R China 3.Chinese Acad Sci, Inst Bot, State Key Lab Vegetat & Environm Change, Beijing 100093, Peoples R China 4.Jiujiang Univ, Res Ctr Jiangxi Oil Tea Camellia, Jiujiang 332005, Peoples R China
推荐引用方式 GB/T 7714	He, Zheng-Sheng,He, Wei-Ming. Asymmetric climate warming does not benefit plant invaders more than natives[J]. SCIENCE OF THE TOTAL ENVIRONMENT,2020,742.
APA	He, Zheng-Sheng,&He, Wei-Ming.(2020).Asymmetric climate warming does not benefit plant invaders more than natives.SCIENCE OF THE TOTAL ENVIRONMENT,742.
MLA	He, Zheng-Sheng,et al."Asymmetric climate warming does not benefit plant invaders more than natives".SCIENCE OF THE TOTAL ENVIRONMENT 742(2020).