Tree-Ring-Based Drought Reconstruction in Northern North China over the Past Century

doi:10.3390/atmos13030482

IEECAS OpenIR > 粉尘与环境研究室

	Tree-Ring-Based Drought Reconstruction in Northern North China over the Past Century
	Wang, Yanchao 1,2,3; Zhang, Huifang 4; Wang, Hui 5; Guo, Jingli 5; Zhang, Erliang 5; Wang, Jun 5; Li, Xiao 5; Wei, Haoliang 5; Zhou, Changliang 5
通讯作者	Wang, Yanchao(wang.yan.chao@stu.xjtu.edu.cn) ; Zhang, Huifang(201420440@xttc.edu.cn)
	2022-03-01
发表期刊	ATMOSPHERE
卷号	13 期号:3 页码:21
摘要	A tree-ring width chronology was developed from the Chinese pine (Pinus tabuliformis) in northern North China. To acquire a long-term perspective on the history of droughts in this region, the Standardized Precipitation Evapotranspiration Index (SPEI) from August of the previous year to February of the current year was reconstructed for the period of 1903-2012 AD. The reconstruction explained 46.6% of the instrumental records over the calibration period of 1952-2012. Five dry periods (1916-1927, 1962-1973, 1978-1991, 1994-1999 and 2002-2005) and three wet periods (1908-1915, 1928-1961 and 1974-1977) were found in the reconstructed period, and most of the dry years (periods) in the reconstruction were supported by historical records. Comparisons between the reconstruction and other nearby dryness/wetness indices and precipitation reconstructions demonstrated a good repeatability and high reliability in our reconstruction. Spatial correlation implied that the reconstruction could represent regional hydroclimatic characteristics on a larger regional scale. Significant periodicities and correlations were observed between the reconstructed data and the quasi-biennial oscillation (QBO), El Nino-Southern Oscillation (ENSO) and Pacific Decadal Oscillation (PDO), which suggested that the hydroclimatic variation in northern North China may be closely connected to remote oceans. The significant and high correlation between the reconstructed series and sea surface temperatures (SSTs) in the eastern equatorial and Southeast Pacific Ocean indicated that ENSO may be the main factor influencing the regional climate.
关键词	North China Chinese pine tree ring SPEI drought reconstruction
DOI	10.3390/atmos13030482
关键词[WOS]	EASTERN MONGOLIAN PLATEAU ; PRECIPITATION RECONSTRUCTION ; TEMPERATURE VARIABILITY ; INNER-MONGOLIA ; SEVERITY INDEX ; PACIFIC ; ATTRIBUTION ; LINKAGES ; REVEALS ; WIDTHS
收录类别	SCI ; SCI
语种	英语
资助项目	higher education scientific and technology research project in Hebei Province[QN2019318] ; higher education scientific and technology research project in Hebei Province[ZD2019303] ; Natural Science Foundation of Hebei Province[D2016108005] ; State Key Laboratory of Loess and Quaternary Geology Foundation[SKLLQG1720] ; science and technology planning projects from Xingtai Technology Bureau[2021ZZ026]
WOS研究方向	Environmental Sciences & Ecology ; Meteorology & Atmospheric Sciences
项目资助者	higher education scientific and technology research project in Hebei Province ; Natural Science Foundation of Hebei Province ; State Key Laboratory of Loess and Quaternary Geology Foundation ; science and technology planning projects from Xingtai Technology Bureau
WOS类目	Environmental Sciences ; Meteorology & Atmospheric Sciences
WOS记录号	WOS:000775873000001
出版者	MDPI
引用统计	被引频次：4[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/361006/17620
专题	粉尘与环境研究室
通讯作者	Wang, Yanchao; Zhang, Huifang
作者单位	1.Xingtai Univ, Coll Biosci & Engn, Xingtai 054001, Peoples R China 2.Chinese Acad Sci, Inst Earth Environm, State Key Lab Loess & Quaternary Geol, Xian 710075, Peoples R China 3.Xingtai Univ, Hebei Key Lab Digital Freshwater Aquaculture Tech, Xingtai 054001, Peoples R China 4.Xingtai Univ, Coll Math & Informat Technol, Xingtai 054001, Peoples R China 5.Mulan Weichang Forestry Adm Hebei Prov, Weichang 068450, Peoples R China
推荐引用方式 GB/T 7714	Wang, Yanchao,Zhang, Huifang,Wang, Hui,et al. Tree-Ring-Based Drought Reconstruction in Northern North China over the Past Century[J]. ATMOSPHERE,2022,13(3):21.
APA	Wang, Yanchao.,Zhang, Huifang.,Wang, Hui.,Guo, Jingli.,Zhang, Erliang.,...&Zhou, Changliang.(2022).Tree-Ring-Based Drought Reconstruction in Northern North China over the Past Century.ATMOSPHERE,13(3),21.
MLA	Wang, Yanchao,et al."Tree-Ring-Based Drought Reconstruction in Northern North China over the Past Century".ATMOSPHERE 13.3(2022):21.