CLIMATE FLUCTUATIONS IN THE YANGTZE DELTA DURING THE LAST GLACIAL MAXIMUM

QIN Jun-gan; WU Guo-xuan; ZHENG Hong-bo; ZHOU Qi

Marine Geology & Quaternary Geology > 2007 > 27(6): 71-75.

QIN Jun-gan, WU Guo-xuan, ZHENG Hong-bo, ZHOU Qi. CLIMATE FLUCTUATIONS IN THE YANGTZE DELTA DURING THE LAST GLACIAL MAXIMUM[J]. Marine Geology & Quaternary Geology, 2007, 27(6): 71-75.

Citation:

QIN Jun-gan, WU Guo-xuan, ZHENG Hong-bo, ZHOU Qi. CLIMATE FLUCTUATIONS IN THE YANGTZE DELTA DURING THE LAST GLACIAL MAXIMUM[J]. Marine Geology & Quaternary Geology, 2007, 27(6): 71-75.

Citation:

QIN Jun-gan, WU Guo-xuan, ZHENG Hong-bo, ZHOU Qi. CLIMATE FLUCTUATIONS IN THE YANGTZE DELTA DURING THE LAST GLACIAL MAXIMUM[J]. Marine Geology & Quaternary Geology, 2007, 27(6): 71-75.

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CLIMATE FLUCTUATIONS IN THE YANGTZE DELTA DURING THE LAST GLACIAL MAXIMUM

1 College of Environmental Science and Engineering, Tongji University, Shanghai 200092, China;
2 School of Ocean and Earth Science, Tongji University, Shanghai 200092, China

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Received Date: October 09, 2007
Revised Date: October 25, 2007

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Abstract

Abstract

Climate fluctuations during the Last Glacial Maximum have been a hot topic recently. Based on fern spores, pollen and algae records of the first hard clay layer from HM core,three palynomorphs assemblages were recognized and climate conditions during the LGM were discussed. Palynomorphs assemblages 1 and 3 show that mixed conifer broadleaf forest developed, indicating relatively warm and wet climate conditions,while palynomorphs assemblage 2 shows that vegetation was almost absent, indicating a cold climate.
- spore and pollen,
- algae,
- the first hard clay,
- the Last Glacial Maximum,
- Yangtze delta

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References (21)

References

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CLIMATE FLUCTUATIONS IN THE YANGTZE DELTA DURING THE LAST GLACIAL MAXIMUM