globalchange  > 影响、适应和脆弱性
DOI: 10.1111/gcb.12023
论文题名:
A plant's perspective of extremes: Terrestrial plant responses to changing climatic variability
作者: Reyer C.P.O.; Leuzinger S.; Rammig A.; Wolf A.; Bartholomeus R.P.; Bonfante A.; de Lorenzi F.; Dury M.; Gloning P.; Abou Jaoudé R.; Klein T.; Kuster T.M.; Martins M.; Niedrist G.; Riccardi M.; Wohlfahrt G.; de Angelis P.; de Dato G.; François L.; Menzel A.; Pereira M.
刊名: Global Change Biology
ISSN: 13541013
出版年: 2013
卷: 19, 期:1
起始页码: 75
结束页码: 89
语种: 英语
英文关键词: Climate change ; Combined approaches ; Experiments ; Models ; Observations ; Plant phenology ; Plant physiology
Scopus关键词: climate change ; climate conditions ; climate variation ; phenology ; physiological response ; plant ; temporal analysis ; terrestrial ecosystem ; adaptation ; climate ; plant physiology ; review ; Adaptation, Physiological ; Climate ; Plant Physiological Phenomena
英文摘要: We review observational, experimental, and model results on how plants respond to extreme climatic conditions induced by changing climatic variability. Distinguishing between impacts of changing mean climatic conditions and changing climatic variability on terrestrial ecosystems is generally underrated in current studies. The goals of our review are thus (1) to identify plant processes that are vulnerable to changes in the variability of climatic variables rather than to changes in their mean, and (2) to depict/evaluate available study designs to quantify responses of plants to changing climatic variability. We find that phenology is largely affected by changing mean climate but also that impacts of climatic variability are much less studied, although potentially damaging. We note that plant water relations seem to be very vulnerable to extremes driven by changes in temperature and precipitation and that heatwaves and flooding have stronger impacts on physiological processes than changing mean climate. Moreover, interacting phenological and physiological processes are likely to further complicate plant responses to changing climatic variability. Phenological and physiological processes and their interactions culminate in even more sophisticated responses to changing mean climate and climatic variability at the species and community level. Generally, observational studies are well suited to study plant responses to changing mean climate, but less suitable to gain a mechanistic understanding of plant responses to climatic variability. Experiments seem best suited to simulate extreme events. In models, temporal resolution and model structure are crucial to capture plant responses to changing climatic variability. We highlight that a combination of experimental, observational, and/or modeling studies have the potential to overcome important caveats of the respective individual approaches. © 2012 Blackwell Publishing Ltd.
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资源类型: 期刊论文
标识符: http://119.78.100.158/handle/2HF3EXSE/62576
Appears in Collections:影响、适应和脆弱性

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作者单位: Potsdam Institute for Climate Impact Research Telegrafenberg, PO Box 601203, Potsdam 14412, Germany; School of Applied Sciences, Auckland University of Technology, Auckland, 1142, New Zealand; Institute of Terrestrial Ecosystems ITES, ETH Zürich, Universitätstrasse 16, Zürich, CH-8092, Switzerland; Institute of Botany, University of Basel, Schönbeinstrasse 6, Basel, CH-4056, Switzerland; KWR Watercycle Research Institute, Po Box 1072, Nieuwegein, 3430 BB, Netherlands; Institute for Mediterranean Agricultural and Forest Systems (CNR-ISAFoM), National Research Council of Italy, Via Patacca 85, Ercolano (NA), 80056, Italy; Unité de Modélisation du Climat et des Cycles Biogéochimiques, Université de Liège, Bât. B5c, Allée du Six Août 17, Liège, B-4000, Belgium; Technische Universität München, Hans-Carl-von-Carlowitz-Platz 2, Freising, 85354, Germany; Department for Innovation in Biological, Agro-food and Forest systems (DIBAF), University of Tuscia, Via S. Camillo de Lellis snc, Viterbo, 01100, Italy; Department of Environmental Sciences and Energy Research, Weizmann Institute of Science, Rehovot, Israel; Swiss Federal Research Institute WSL, Zürcherstr. 111, Birmensdorf, CH-8903, 76100, Switzerland; Institute of Geography and Spatial Planning (IGOT), University of Lisbon, Edifício da Faculdade de Letras, Alameda da Universidade, Lisboa, 1600-214, Portugal; Institute for Alpine Environment, European Academy of Bolzano/Bozen, Drususallee 1, Bolzano/Bozen, 39100, Italy; Institute of Ecology, University of Innsbruck, Sternwartestr. 15, Innsbruck, 6020, Austria; Department of Landscape, Environment and Planning, University of Évora, Colégio Luis António Verney, Rua Romão Ramalho, Évora, 7000-671, Portugal

Recommended Citation:
Reyer C.P.O.,Leuzinger S.,Rammig A.,et al. A plant's perspective of extremes: Terrestrial plant responses to changing climatic variability[J]. Global Change Biology,2013-01-01,19(1)
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