气候变化领域集成服务门户(CCPortal): Sensitivity of the Number of Snow Cover Days to Surface Air Temperature over the Qinghai-Tibetan Plateau

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DOI	10.3724/SP.J.0000.2010.00076
	Sensitivity of the Number of Snow Cover Days to Surface Air Temperature over the Qinghai-Tibetan Plateau
	Ma, Lijuan; Qin, Dahe; Bian, Lingen; Xiao, Cunde; Luo, Yong
发表日期	2010
ISSN	1674-9278
起始页码	76
结束页码	83
卷号	1 期号:2
英文摘要	Based on the number of snow cover days (NSCDs) and homogenized surface air temperature data for the period 1951-2004, this study performs the quantitative analysis on the sensitivity of NSCDs to surface air temperature over the Qinghai-Tibetan Plateau (QTP). Results show that both the extreme sensitivity and sensitivity under current climate are higher in the edge than in the central area of the QTP. There exists a strong negative correlation between station's elevation and critical temperature, at which the sensitivity reaches extremum. The negative correlation between the elevation and the extreme sensitivity is not as strong as the former one. Currently, the climatological temperatures in quite a few stations do not reach the critical stage. The sensitivity at these stations will become greater under the current background of climate warming, which means NSCDs will be more sensitive to surface air temperature.
英文关键词	snow cover; sensitivity; Qinghai-Tibetan Plateau; surface air temperature
WOS研究方向	Environmental Sciences & Ecology ; Meteorology & Atmospheric Sciences
WOS类目	Environmental Sciences ; Meteorology & Atmospheric Sciences
来源期刊	ADVANCES IN CLIMATE CHANGE RESEARCH
文献类型	期刊论文
条目标识符	http://gcip.llas.ac.cn/handle/2XKMVOVA/158654
作者单位	Ma, LJ (corresponding author), China Meteorol Adm, Natl Climate Ctr, Lab Climate Studies, Beijing 100081, Peoples R China.
推荐引用方式 GB/T 7714	Ma, Lijuan,Qin, Dahe,Bian, Lingen,et al. Sensitivity of the Number of Snow Cover Days to Surface Air Temperature over the Qinghai-Tibetan Plateau[J],2010,1(2).
APA	Ma, Lijuan,Qin, Dahe,Bian, Lingen,Xiao, Cunde,&Luo, Yong.(2010).Sensitivity of the Number of Snow Cover Days to Surface Air Temperature over the Qinghai-Tibetan Plateau.ADVANCES IN CLIMATE CHANGE RESEARCH,1(2).
MLA	Ma, Lijuan,et al."Sensitivity of the Number of Snow Cover Days to Surface Air Temperature over the Qinghai-Tibetan Plateau".ADVANCES IN CLIMATE CHANGE RESEARCH 1.2(2010).