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	A late Quaternary pollen dataset from eastern continental Asia for vegetation and climate reconstructions: Set up and evaluation
	Zhao Y.; Zhao Y.
	2013
关键词	fossil pollen eastern asia pollen taxa age-depth model resampling plant macrofossil data last glacial maximum former soviet-union tibetan plateau quantitative reconstruction biome reconstructions northern eurasia loess plateau source area china
英文摘要	A total of 271 pollen records were selected from a large collection of both raw and digitized pollen spectra from eastern continental Asia (70 degrees-135 degrees E and 18 degrees-55 degrees N). Following pollen percentage recalculations, taxonomic homogenization, and age-depth model revision, the pollen spectra were interpolated at a 500-year resolution and a taxonomically harmonized and temporally standardized fossil pollen dataset established with 226 pollen taxa, covering the last 22 cal lea. Of the 271 pollen records, 85% were published since 1990, with reliable chronologies and high temporal resolutions; of these, 50% have raw data with complete pollen assemblages, ensuring the quality of this dataset The pollen records available for each 500-year time slice are well distributed over all main vegetation types and climatic zones of the study area, making their pollen spectra suitable for paleovegetation and paleoclimate research. Such a dataset can be used as an example for the development of similar datasets for other regions of the world. (C) 2013 Elsevier B.V. All rights reserved.
出处	Review of Palaeobotany and Palynology
卷	194
页	21-37
收录类别	SCI
语种	英语
ISSN号	0034-6667
内容类型	SCI/SSCI论文
源URL	[http://ir.igsnrr.ac.cn/handle/311030/30643]
专题	地理科学与资源研究所_历年回溯文献
推荐引用方式 GB/T 7714	Zhao Y.,Zhao Y.. A late Quaternary pollen dataset from eastern continental Asia for vegetation and climate reconstructions: Set up and evaluation. 2013.

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