气候变化领域集成服务门户(CCPortal): Herbaceous perennial plants with short generation time have stronger responses to climate anomalies than those with longer generation time

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DOI	10.1038/s41467-021-21977-9
	Herbaceous perennial plants with short generation time have stronger responses to climate anomalies than those with longer generation time
	Compagnoni A.; Levin S.; Childs D.Z.; Harpole S.; Paniw M.; Römer G.; Burns J.H.; Che-Castaldo J.; Rüger N.; Kunstler G.; Bennett J.M.; Archer C.R.; Jones O.R.; Salguero-Gómez R.; Knight T.M.
发表日期	2021
ISSN	2041-1723
卷号	12 期号:1
英文摘要	There is an urgent need to synthesize the state of our knowledge on plant responses to climate. The availability of open-access data provide opportunities to examine quantitative generalizations regarding which biomes and species are most responsive to climate drivers. Here, we synthesize time series of structured population models from 162 populations of 62 plants, mostly herbaceous species from temperate biomes, to link plant population growth rates (λ) to precipitation and temperature drivers. We expect: (1) more pronounced demographic responses to precipitation than temperature, especially in arid biomes; and (2) a higher climate sensitivity in short-lived rather than long-lived species. We find that precipitation anomalies have a nearly three-fold larger effect on λ than temperature. Species with shorter generation time have much stronger absolute responses to climate anomalies. We conclude that key species-level traits can predict plant population responses to climate, and discuss the relevance of this generalization for conservation planning. © 2021, The Author(s).
语种	英语
scopus关键词	biome; climate change; generation time; herb; knowledge; perennial plant; population growth; temperate environment; time series analysis; article; biome; climate change; demography; growth rate; human; nonhuman; perennial plant; population growth; precipitation; time series analysis; adverse event; biological variation; climate; ecosystem; factual database; physiology; plant; plant development; population dynamics; regression analysis; statistical model; temperature; rain; Biological Variation, Population; Climate; Climate Change; Databases, Factual; Ecosystem; Models, Statistical; Plant Development; Plants; Population Dynamics; Rain; Regression Analysis; Temperature
来源期刊	Nature Communications
文献类型	期刊论文
条目标识符	http://gcip.llas.ac.cn/handle/2XKMVOVA/250732
作者单位	Martin Luther University Halle-Wittenberg, Halle (Saale), Germany; German Centre for Integrative Biodiversity Research (iDiv) Halle-Jena-Leipzig, Leipzig, Germany; Department of Animal and Plant Sciences, University of Sheffield, Sheffield, United Kingdom; Department of Physiological Diversity, Helmholtz-Centre for Environmental Research—UFZ, Leipzig, Germany; Department of Evolutionary Biology and Environmental Studies, University of Zurich, Winterthurerstrasse 190, Zurich, CH-8057, Switzerland; Interdisciplinary Center on Population Dynamics, University of Southern Denmark, Odense M, Denmark; Department of Biology, University of Southern Denmark, Odense M, Denmark; Department of Biology, Case Western Reserve University, Cleveland, OH, United States; Alexander Center for Applied Population Biology, Conservation & Science Department, Lincoln Park Zoo, Chicago, IL, United States; Smithsonian Tropical Research Institute, Apartado, Balboa, Ancón, Panama; Department of Economics, University of Leipzig, Leipzi...
推荐引用方式 GB/T 7714	Compagnoni A.,Levin S.,Childs D.Z.,et al. Herbaceous perennial plants with short generation time have stronger responses to climate anomalies than those with longer generation time[J],2021,12(1).
APA	Compagnoni A..,Levin S..,Childs D.Z..,Harpole S..,Paniw M..,...&Knight T.M..(2021).Herbaceous perennial plants with short generation time have stronger responses to climate anomalies than those with longer generation time.Nature Communications,12(1).
MLA	Compagnoni A.,et al."Herbaceous perennial plants with short generation time have stronger responses to climate anomalies than those with longer generation time".Nature Communications 12.1(2021).