干旱区生态环境知识资源中心(Arid): Resilience to Stress and Disturbance, and Resistance to ‘Bromus tectorum‘ L. Invasion in Cold Desert Shrublands of Western North America.

Arid

报告编号	PB2015102959
	Resilience to Stress and Disturbance, and Resistance to ‘Bromus tectorum‘ L. Invasion in Cold Desert Shrublands of Western North America.
	Chambers, J. C; Bradley, B. A; Brown, C. S; D’Antonio, C; Germino, M. J.
英文摘要	Alien grass invasions in arid and semi-arid ecosystems are resulting in grass–fire cycles and ecosystem-level transformations that severely diminish ecosystem services. Our capacity to address the rapid and complex changes occurring in these ecosystems can be enhanced by developing an understanding of the environmental factors and ecosystem attributes that determine resilience of native ecosystems to stress and disturbance, and resistance to invasion. Cold desert shrublands occur over strong environmental gradients and exhibit significant differences in resilience and resistance.
英文关键词	Shrublands Grasses Ecosystems Invasions Stress Disturbance Resilience Resistance Environmental management Environmental gradients Plant traits Altered fire regimes Cheatgrass Bromus tectorum Cold dessert shrublands
出版年	2013
语种	英语
国家	United States
来源学科分类	48D - Forestry ; 48B - Natural Resource Management ; 57H - Ecology
URL	http://r.cnki.net/KCMS/detail/detail.aspx?DbCode=KJBG&dbname=KJBGW&filename=5a0283b631c97d1c38a7917a
来源机构	Forest Service Rocky Mountain Forest and Range EXP ; United States Geological Survey
资源类型	科技报告
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/273927
推荐引用方式 GB/T 7714	Chambers, J. C,Bradley, B. A,Brown, C. S,等. Resilience to Stress and Disturbance, and Resistance to ‘Bromus tectorum‘ L. Invasion in Cold Desert Shrublands of Western North America.,2013.