Acknowledgement
Supported by : 기상청
Journal of The Geomorphological Association of Korea (한국지형학회지)
- Volume 23 Issue 2
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- Pages.1-13
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- 2016
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- 1226-4296(pISSN)
DOI QR Code
The Change of Vegetation Environment since middle-late Holocene in the lower reaches of Taehwa River, Taehwa-dong, Ulsan-si, Korea
울산 태화강 하류 태화동 홀로세 중·후기 식생환경 변화
- Kim, HyeRyung (Department of Geography, Kyung Hee University) ;
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Yoon, Soon-Ock
(Department of Geography, Kyung Hee University)
;
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Hwang, Sangill
(Department of Geography, Kyungpook National University)
- Received : 2016.03.09
- Accepted : 2016.04.14
- Published : 2016.06.30
Abstract
This study analyzed pollen compositions in archaeological site on alluvial plain of Taehwa River, Taehwa-dong, Ulsan-si vegetational and environmental change during 6,200~3,000 yr BP. The results consist upward of Pollen Zone I (Inner Bay environment), Pollen Zone II (Quercus-Alnus stage) and Pollen Zone III (Alnus stage). The pollen grains of Fagopyrum and reddish gray silty horizon including artifacts of the Bronze Age suggest that there was cultivation on dry-field around the study site, although it is not sure that there was paddy-field cultivation.
Keywords