干旱区生态环境知识资源中心(Arid): Widespread fire years in the US-Mexico Sky Islands are contingent on both winter and monsoon precipitation

Arid

DOI	10.1071/WF19181
	Widespread fire years in the US-Mexico Sky Islands are contingent on both winter and monsoon precipitation
	Arizpe, Alexis H.; Falk, Donald A.; Woodhouse, Connie A.; Swetnam, Thomas W.
通讯作者	Falk, DA
来源期刊	INTERNATIONAL JOURNAL OF WILDLAND FIRE
ISSN	1049-8001
EISSN	1448-5516
出版年	2020
卷号	29 期号:12 页码:1072-1087
英文摘要	The climate of the south-western United States and northern Mexico borderlands is marked by a bimodal precipitation regime with the majority of moisture arriving during the cool season via Pacific frontal storm systems, and intense convective storms during the North American Monsoon (NAM). The fire season occurs primarily during the arid foresummer in May and June, before the development of the NAM. Most tree-ring studies of fire climatology in the region have evaluated only the role of winter precipitation. We used tree-ring-width-based reconstructions of both winter and monsoon precipitation, coupled with fire scar reconstructions of fire history from mountain ranges in the US and Mexico, to quantify the historical role and interactions of both seasons of precipitation in modulating widespread fire years. Winter precipitation was the primary driver of widespread fire years in the region, but years with drought in both seasons had the highest fire frequency and most widespread fires. These relationships define a unique monsoon fire regime, in which the timing and amount of monsoon precipitation are important factors in limiting the length of fire season and regulating widespread fire years.
英文关键词	climate regulation monsoon fire regime North American Monsoon summer precipitation index synchrony winter precipitation index
类型	Article
语种	英语
收录类别	SCI-E
WOS记录号	WOS:000579115300001
WOS关键词	TREE-RING RECONSTRUCTIONS ; SOUTHWEST UNITED-STATES ; NORTH-AMERICAN MONSOON ; PONDEROSA PINE FORESTS ; MIXED-CONIFER FORESTS ; INTERANNUAL VARIABILITY ; CLIMATIC INFLUENCES ; MONTANE FORESTS ; WILDLAND FIRE ; REGIMES
WOS类目	Forestry
WOS研究方向	Forestry
来源机构	University of Arizona
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/326831
作者单位	[Arizpe, Alexis H.; Falk, Donald A.; Woodhouse, Connie A.; Swetnam, Thomas W.] Univ Arizona, Lab Tree Ring Res, Bryant Bannister Tree Ring Bldg, Tucson, AZ 85721 USA; [Arizpe, Alexis H.; Falk, Donald A.] Univ Arizona, Sch Nat Resources & Environm, Environm & Nat Resources Bldg 2, Tucson, AZ 85721 USA; [Woodhouse, Connie A.] Univ Arizona, Sch Geog Dev & Environm, Environm & Nat Resources Bldg 2, Tucson, AZ 85721 USA; [Arizpe, Alexis H.] Austrian Acad Sci, Gregor Mendel Inst Mol Plant Biol, Dr Bohr Gasse 3, A-1030 Vienna, Austria
推荐引用方式 GB/T 7714	Arizpe, Alexis H.,Falk, Donald A.,Woodhouse, Connie A.,et al. Widespread fire years in the US-Mexico Sky Islands are contingent on both winter and monsoon precipitation[J]. University of Arizona,2020,29(12):1072-1087.
APA	Arizpe, Alexis H.,Falk, Donald A.,Woodhouse, Connie A.,&Swetnam, Thomas W..(2020).Widespread fire years in the US-Mexico Sky Islands are contingent on both winter and monsoon precipitation.INTERNATIONAL JOURNAL OF WILDLAND FIRE,29(12),1072-1087.
MLA	Arizpe, Alexis H.,et al."Widespread fire years in the US-Mexico Sky Islands are contingent on both winter and monsoon precipitation".INTERNATIONAL JOURNAL OF WILDLAND FIRE 29.12(2020):1072-1087.