Knowledge Resource Center for Ecological Environment in Arid Area
DOI | 10.1017/qua.2020.108 |
Seasonal temperature and moisture changes in interior semi-arid Spain from the last interglacial to the Late Holocene | |
Wei, Dongyang; Gonzalez-Samperiz, Penelope; Gil-Romera, Graciela; Harrison, Sandy P.; Prentice, I. Colin | |
通讯作者 | Wei, DY (corresponding author), Univ Reading, Dept Geog & Environm Sci, Reading RG6 6AB, Berks, England. ; Wei, DY (corresponding author), Imperial Coll London, Dept Life Sci, Masters Programme Ecosyst & Environm Change, Ascot SL5 7PY, Berks, England. |
来源期刊 | QUATERNARY RESEARCH
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ISSN | 0033-5894 |
EISSN | 1096-0287 |
出版年 | 2021 |
卷号 | 101页码:143-155 |
英文摘要 | The El Canizar de Villarquemado pollen record covers the last part of MIS 6 to the Late Holocene. We use Tolerance-Weighted Averaging Partial Least Squares (TWA-PLS) to reconstruct mean temperature of the coldest month (MTCO) and growing degree days above 0 degrees C (GDD(0)) and the ratio of annual precipitation to annual potential evapotranspiration (MI), accounting for the ecophysiological effect of changing CO2 on water-use efficiency. Rapid summer warming occurred during the Zeifen-Kattegat Oscillation at the transition to MIS 5. Summers were cold during MIS 4 and MIS 2, but some intervals of MIS 3 had summers as warm as the warmest phases of MIS 5 or the Holocene. Winter temperatures declined from MIS 4 to MIS 2. Changes in temperature seasonality within MIS 5 and MIS 1 are consistent with insolation seasonality changes. Conditions became progressively more humid during MIS 5, and MIS 4 was also humid, although MIS 3 was more arid. Changes in MI and GDD(0) are anti-correlated, with increased MI during summer warming intervals. Comparison with other records shows glacial-interglacial changes were not unform across the circum-Mediterranean region, but available quantitative reconstructions are insufficient to determine if east-west differences reflect the circulation-driven precipitation dipole seen in recent decades. |
英文关键词 | palaeoclimate reconstructions TWA-PLS pollen glacial climate millennial variability moisture index temperature seasonality CO2 water-use efficiency correction western Mediterranean |
类型 | Article |
语种 | 英语 |
开放获取类型 | Green Accepted, hybrid, Green Published |
收录类别 | SCI-E |
WOS记录号 | WOS:000654147100011 |
WOS关键词 | GRANDE DI MONTICCHIO ; POLLEN RECORD ; PRECIPITATION CHANGES ; STATISTICAL APPROACH ; TENAGHI-PHILIPPON ; CLIMATIC CHANGES ; VEGETATION ; VARIABILITY ; BASIN ; PADUL |
WOS类目 | Geography, Physical ; Geosciences, Multidisciplinary |
WOS研究方向 | Physical Geography ; Geology |
资源类型 | 期刊论文 |
条目标识符 | http://119.78.100.177/qdio/handle/2XILL650/367831 |
作者单位 | [Wei, Dongyang; Harrison, Sandy P.] Univ Reading, Dept Geog & Environm Sci, Reading RG6 6AB, Berks, England; [Wei, Dongyang] Imperial Coll London, Dept Life Sci, Masters Programme Ecosyst & Environm Change, Ascot SL5 7PY, Berks, England; [Gonzalez-Samperiz, Penelope; Gil-Romera, Graciela] Inst Pirena Ecol CSIC, Avda Montanana 1005, Zaragoza 50059, Spain; [Prentice, I. Colin] Imperial Coll London, Dept Life Sci, Ascot SL5 7PY, Berks, England |
推荐引用方式 GB/T 7714 | Wei, Dongyang,Gonzalez-Samperiz, Penelope,Gil-Romera, Graciela,et al. Seasonal temperature and moisture changes in interior semi-arid Spain from the last interglacial to the Late Holocene[J],2021,101:143-155. |
APA | Wei, Dongyang,Gonzalez-Samperiz, Penelope,Gil-Romera, Graciela,Harrison, Sandy P.,&Prentice, I. Colin.(2021).Seasonal temperature and moisture changes in interior semi-arid Spain from the last interglacial to the Late Holocene.QUATERNARY RESEARCH,101,143-155. |
MLA | Wei, Dongyang,et al."Seasonal temperature and moisture changes in interior semi-arid Spain from the last interglacial to the Late Holocene".QUATERNARY RESEARCH 101(2021):143-155. |
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