气候变化领域集成服务门户(CCPortal): Hanging by a thread? Forests and drought

CCPortal

DOI	10.1126/science.aat7631
	Hanging by a thread? Forests and drought
	Brodribb T.J.; Powers J.; Cochard H.; Choat B.
发表日期	2020
ISSN	0036-8075
起始页码	261
结束页码	266
卷号	368 期号:6488
英文摘要	Trees are the living foundations on which most terrestrial biodiversity is built. Central to the success of trees are their woody bodies, which connect their elevated photosynthetic canopies with the essential belowground activities of water and nutrient acquisition. The slow construction of these carbon-dense, woody skeletons leads to a slow generation time, leaving trees and forests highly susceptible to rapid changes in climate. Other long-lived, sessile organisms such as corals appear to be poorly equipped to survive rapid changes, which raises questions about the vulnerability of contemporary forests to future climate change. The emerging view that, similar to corals, tree species have rather inflexible damage thresholds, particularly in terms of water stress, is especially concerning. This Review examines recent progress in our understanding of how the future looks for forests growing in a hotter and drier atmosphere. © 2020 American Association for the Advancement of Science. All rights reserved.
英文关键词	carbon; carbon dioxide; water; carbon dioxide; biodiversity; climate change; drought; forest ecosystem; sessile species; tree; vulnerability; acclimatization; biodiversity; canopy; climate change; drought; environmental temperature; forest management; nutrient cycling; photosynthesis; priority journal; Review; species difference; tree; water stress; water transport; atmosphere; climate change; forest; Anthozoa; Atmosphere; Carbon Dioxide; Climate Change; Droughts; Forests; Trees
语种	英语
来源期刊	Science
文献类型	期刊论文
条目标识符	http://gcip.llas.ac.cn/handle/2XKMVOVA/243157
作者单位	School of Biological Sciences, University of Tasmania, Hobart, TAS 7001, Australia; Departments of Ecology Evolution and Behavior and Plant and Microbial Biology, University of Minnesota, 140 Gortner Laboratory, Saint Paul, MN 55108, United States; Université Clermont Auvergne, INRAE, PIAF, Clermont-Ferrand, 63000, France; Hawkesbury Institute for the Environment, Western Sydney University, Penrith, NSW 2751, Australia
推荐引用方式 GB/T 7714	Brodribb T.J.,Powers J.,Cochard H.,et al. Hanging by a thread? Forests and drought[J],2020,368(6488).
APA	Brodribb T.J.,Powers J.,Cochard H.,&Choat B..(2020).Hanging by a thread? Forests and drought.Science,368(6488).
MLA	Brodribb T.J.,et al."Hanging by a thread? Forests and drought".Science 368.6488(2020).