气候变化领域集成服务门户(CCPortal): Temperate forest health in an era of emerging megadisturbance

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DOI	10.1126/science.aaa9933
	Temperate forest health in an era of emerging megadisturbance
	Millar C.I.; Stephenson N.L.
发表日期	2015
ISSN	0036-8075
起始页码	823
结束页码	826
卷号	349 期号:6250
英文摘要	Although disturbances such as fire and native insects can contribute to natural dynamics of forest health, exceptional droughts, directly and in combination with other disturbance factors, are pushing some temperate forests beyond thresholds of sustainability. Interactions from increasing temperatures, drought, native insects and pathogens, and uncharacteristically severe wildfire are resulting in forest mortality beyond the levels of 20th-century experience. Additional anthropogenic stressors, such as atmospheric pollution and invasive species, further weaken trees in some regions. Although continuing climate change will likely drive many areas of temperate forest toward large-scale transformations, management actions can help ease transitions and minimize losses of socially valued ecosystem services. © 2015, American Association for the Advancement of Science. All rights reserved.
英文关键词	anthropogenic effect; climate change; ecosystem service; environmental assessment; environmental disturbance; forest health; temperate environment; twentieth century; air pollution; climate change; drought; ecosystem; forest; forest management; invasive species; priority journal; Review; soil moisture; temperate deciduous forest; animal; climate change; disaster; ecosystem restoration; fire; forest; insect; tree; Hexapoda; Animals; Climate Change; Disasters; Droughts; Environmental Restoration and Remediation; Fires; Forests; Insects; 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/244781
作者单位	U.S. Department of Agriculture Forest Service, Pacific Southwest Research Station, Albany, CA 94710, United States; U.S. Geological Survey, Western Ecological Research Center, Three Rivers, CA 93271, United States
推荐引用方式 GB/T 7714	Millar C.I.,Stephenson N.L.. Temperate forest health in an era of emerging megadisturbance[J],2015,349(6250).
APA	Millar C.I.,&Stephenson N.L..(2015).Temperate forest health in an era of emerging megadisturbance.Science,349(6250).
MLA	Millar C.I.,et al."Temperate forest health in an era of emerging megadisturbance".Science 349.6250(2015).