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| 題 名 | 東臺灣鯉魚潭之花粉、蕨類孢子與藻類微化石=Pollen, Fern Spores, and Algal Microfossils in Liyu Lake, Eastern Taiwan |
|---|---|
| 作 者 | 汪良奇; 許毓純; | 書刊名 | 國立臺灣博物館學刊 |
| 卷 期 | 68:1 2015.03[民104.03] |
| 頁 次 | 頁43-65 |
| 分類號 | 359.4 |
| 關鍵詞 | 花粉; 蕨類孢子; 藻類微化石; 孢粉學; 湖積物; Pollen; Fern spores; Algal microfossils; Palynology; Lake sediment; |
| 語 文 | 中文(Chinese) |
| 中文摘要 | 本研究闡述花蓮鯉魚潭沉積物內花粉、蕨類孢子與藻類微化石的組成。在這低海拔湖泊的沉積物中共紀錄26種花粉形態類型、7種蕨類孢子形態類型與2種藻類微化石類型。我們運用掃描式電子顯微鏡詳細描述每個類型的形態特徵與其來源植物的生態分佈意義,並討論這些微化石作為古氣溫、古降雨與農耕活動代用指標上的價值。 |
| 英文摘要 | This study described the pollen, fern spores, and algal microfossils preserved in the sediments of Liyu Lake, Hualien. A total of 26 pollen types, 7 fern spores types and 2 algal microfossils were found in the sediments of this low altitude lake. We used the scanning electron microscope to describe exhaustively the morphological characters of each type, and discussed their ecological distributions of their source plants. The value of these microfossils to be the proxies of paleo-temperature, paleo-precipitation, and agriculture activities were discussed. |
本系統中英文摘要資訊取自各篇刊載內容。