Reconstruction Paleoclimate Dased on Sporopollen Record of Re’nacuo Lake, Tibet
DOI:
Author:
Affiliation:
Clc Number:
Fund Project:
Article
|
Figures
|
Metrics
|
Reference
|
Related
|
Cited by
|
Materials
|
Comments
Abstract:
The sedimentary sequences since 33 ka B.P. to 10 ka B.P. have been established in the Re’nacuo-Lake, Gaize area of north Tibet, through a study of a lacustrine section. The climate since 33 ka B.P. to 10 ka B.P. may be divided into two cycle include 5 dry phases and 5 moist phases from reconstructing the paleoclimate through a study of sporopollen analysis. It mainly reflects the general regularity of global climatic change through contrasting with the pale environment in northern hemisphere. Our pollen record reveals a regional climate history similar to those from the neighboring sites, including the GISP2, the Guliya ice core and core RM in Zoige, and thus supports the notion that the Qinghai-Tibetan Plateau acts as an important link between climatic events in the North Atlantic realm and the Asian monsoon domain. The response of the Qinghai-Tibet Plateau to the global climatic change is relatively sensitive.
Reference
Related
Cited by
Get Citation
LI Hanshi, *, WANG Genhou, YUAN Guoli, FANG Bin, LUO Tongwei, YANG Yongqiang.2014. Reconstruction Paleoclimate Dased on Sporopollen Record of Re’nacuo Lake, Tibet[J]. Acta Geologica Sinica(),88(4):1239-1251