气候变化领域集成服务门户(CCPortal): Comparative analysis of spatial variation in forest fire drivers between boreal and subtropical ecosystems in China

CCPortal

DOI	10.1016/j.foreco.2019.117669
	Comparative analysis of spatial variation in forest fire drivers between boreal and subtropical ecosystems in China
	Su Z.; Tigabu M.; Cao Q.; Wang G.; Hu H.; Guo F.
发表日期	2019
ISSN	0378-1127
卷号	454
英文摘要	Drivers of forest fire are complex and may spatially vary between different ecosystems; thus their identification is critical for the development of effective fire management strategies. Here we identified the spatial distribution trend and drivers of forest fire over the period of 2000–2016 in the boreal and subtropical forest ecosystems in China using trend analysis and the geographically weighted negative binomial regression model (GWNBR). The results reveal that forest fires were generally shifting from the boreal to sub-tropical region and that there were significant (p < 0.05) spatial differences in fire drivers between boreal and subtropical forest ecosystems. Forest fires in the boreal ecosystem were driven by meteorological, topographic and human factors that had clear spatial variation. In contrast, forest fire occurrence in subtropical forest ecosystem was spatially stationary; i.e., constant throughout the area. Our results suggest that as socio-economy continues developing, the influence of human factors on forest fires in different ecosystems will be more complex. Future national forest fire management policies should consider local condition to establish region-specific management strategies due to significant spatial differences in major forest fire drivers between different ecosystems. © 2019 Elsevier B.V.
英文关键词	Fire drivers; Fire prevention; Geographically weighted regression; Geospatial analysis; Spatial analysis
语种	英语
scopus关键词	Deforestation; Ecosystems; Fire hazards; Fireproofing; Human engineering; Regression analysis; Spatial variables measurement; Tropics; Comparative analysis; Fire prevention; Geo-spatial analysis; Geographically weighted regression; Management strategies; Negative binomial regression model; Spatial analysis; Spatial differences; Fires; boreal forest; comparative study; complexity; forest ecosystem; forest fire; forest management; regression analysis; socioeconomic conditions; spatial distribution; spatial variation; strategic approach; subtropical region; Deforestation; Ecosystems; Fire Prevention; Human Engineering; Regression Analysis; Tropics
来源期刊	Forest Ecology and Management
文献类型	期刊论文
条目标识符	http://gcip.llas.ac.cn/handle/2XKMVOVA/155700
作者单位	College of Forestry, Fujian Agriculture and Forestry University, Fuzhou, 350002, China; College of Forestry, Northeast Forestry University, Harbin, 150040, China; Southern Swedish Forest Research Centre, Swedish University of Agricultural Sciences, Box 49, Alnarp, SE-230 52, Sweden; Department of Forest and Natural Resources Management, College of Environmental Science and Forestry, State University of New York (SUNY-ESF), Syracuse, NY 13210, United States; Asia Forest Research Centre, Faculty of Forestry, University of British Columbia, Vancouver, BC V6T 1Z4, Canada
推荐引用方式 GB/T 7714	Su Z.,Tigabu M.,Cao Q.,et al. Comparative analysis of spatial variation in forest fire drivers between boreal and subtropical ecosystems in China[J],2019,454.
APA	Su Z.,Tigabu M.,Cao Q.,Wang G.,Hu H.,&Guo F..(2019).Comparative analysis of spatial variation in forest fire drivers between boreal and subtropical ecosystems in China.Forest Ecology and Management,454.
MLA	Su Z.,et al."Comparative analysis of spatial variation in forest fire drivers between boreal and subtropical ecosystems in China".Forest Ecology and Management 454(2019).