A preliminary seasonal precipitation reconstruction from tree-ring stable carbon isotopes at Mt. Helan, China, since AD 1804

doi:10.1016/j.gloplacha.2004.01.009

IEECAS OpenIR > 黄土与第四纪地质国家重点实验室（1985-2004）

	A preliminary seasonal precipitation reconstruction from tree-ring stable carbon isotopes at Mt. Helan, China, since AD 1804
	Liu, Y; Ma, LM; Leavitt, SW; Cai, QF; Liu, WG
	2004-07
发表期刊	GLOBAL AND PLANETARY CHANGE
卷号	41 期号:3-4 页码:229-239
文章类型	Article; Proceedings Paper
摘要	The relationship between the stable carbon isotope composition of tree rings from Mt. Helan, China, and precipitation was investigated for the period AD 1804-1997. The results reveal that in the Mt. Helan region, delta(13)C of tree rings negatively correlates with the total precipitation from February to July. We calculated discrimination (Delta) to remove the effects of delta(13)C of atmospheric CO2 on the tree-ring delta(13)C series, and reconstructed February to July precipitation back to 1804 using linear regression (R-2 = 0.415, R-adj(2) = 0.394, F = 19.88, P < 0.0001), with best chronology replication for AD 1845-1991. The reconstruction shows annual to decadal wetness/dryness fluctuations. The historically documented drought of 1926-1930, and the wet period in the 1940s were found in our reconstruction. (C) 2004 Elsevier B.V. All rights reserved.
关键词	Mt. Helan, China Chinese pine Pinus tabulaeformis tree-ring delta C-13 precipitation reconstruction
学科领域	Physical Geography ; Geology
DOI	10.1016/j.gloplacha.2004.01.009
关键词[WOS]	NORTHERN HEMISPHERIC TREES ; C-13/C-12 RATIOS ; CELLULOSE ; RECORD ; PINE ; C-13 ; DISCRIMINATION ; RAINFALL ; OAK
收录类别	SCI ; SCIE
语种	英语
WOS研究方向	Geography, Physical ; Geosciences, Multidisciplinary
WOS记录号	WOS:000223432200010
出版者	ELSEVIER SCIENCE BV
引用统计	被引频次：55[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://ir.ieecas.cn/handle/361006/11939
专题	黄土与第四纪地质国家重点实验室（1985-2004）
推荐引用方式 GB/T 7714	Liu, Y,Ma, LM,Leavitt, SW,et al. A preliminary seasonal precipitation reconstruction from tree-ring stable carbon isotopes at Mt. Helan, China, since AD 1804[J]. GLOBAL AND PLANETARY CHANGE,2004,41(3-4):229-239.
APA	Liu, Y,Ma, LM,Leavitt, SW,Cai, QF,&Liu, WG.(2004).A preliminary seasonal precipitation reconstruction from tree-ring stable carbon isotopes at Mt. Helan, China, since AD 1804.GLOBAL AND PLANETARY CHANGE,41(3-4),229-239.
MLA	Liu, Y,et al."A preliminary seasonal precipitation reconstruction from tree-ring stable carbon isotopes at Mt. Helan, China, since AD 1804".GLOBAL AND PLANETARY CHANGE 41.3-4(2004):229-239.