- Treffer 1 von 1
A late quaternary pollen dataset from eastern continental Asia for vegetation and climate reconstructions set up and evaluation
- 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 ofA 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.…
| Verfasserangaben: | Xianyong CaoORCiDGND, Jian Ni, Ulrike HerzschuhORCiDGND, Yongbo Wang, Yan Zhao |
|---|---|
| DOI: | https://doi.org/10.1016/j.revpalbo.2013.02.003 |
| ISSN: | 0034-6667 |
| Titel des übergeordneten Werks (Englisch): | Review of palaeobotany and palynology : an international journal |
| Verlag: | Elsevier |
| Verlagsort: | Amsterdam |
| Publikationstyp: | Wissenschaftlicher Artikel |
| Sprache: | Englisch |
| Jahr der Erstveröffentlichung: | 2013 |
| Erscheinungsjahr: | 2013 |
| Datum der Freischaltung: | 26.03.2017 |
| Freies Schlagwort / Tag: | age-depth model; eastern asia; fossil pollen; pollen taxa; resampling |
| Band: | 194 |
| Ausgabe: | 13 |
| Seitenanzahl: | 17 |
| Erste Seite: | 21 |
| Letzte Seite: | 37 |
| Fördernde Institution: | Helmholtz-China Scholarship Council (CSC) Young Scientist Fellowship [2010813031, 2008491101]; National Natural Science Foundation of China (NSFC); German Research Foundation (DFG) |
| Organisationseinheiten: | Mathematisch-Naturwissenschaftliche Fakultät / Institut für Geowissenschaften |
| Peer Review: | Referiert |
| Name der Einrichtung zum Zeitpunkt der Publikation: | Mathematisch-Naturwissenschaftliche Fakultät / Institut für Erd- und Umweltwissenschaften |
