頁籤選單縮合
題 名 | 臺灣野生島桑(Morus Acidosa Griff.)種內變異之研究=Intraspecific Variation of Wild Mulberry (Morus Acisosa Griff.) in Taiwan |
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作 者 | 張銘文; 胡澤寬; 黃秋蘭; 吳詩都; | 書刊名 | 農林學報 |
卷 期 | 49:3 2000.09[民89.09] |
頁 次 | 頁65-75 |
分類號 | 373.96 |
關鍵詞 | 臺灣野生島桑; 葉片特性; Wild mulberry; Morus acidosa griff; Leaf characteristics; |
語 文 | 中文(Chinese) |
中文摘要 | 為探討臺灣野生角桑(Morus acidosa Criff.)的種內變異,本試驗調查臺灣北宜地區、北部地區、嘉南地區、恆春地區、花東地區、中央山區及西岸地區等七個生育地生長之參樹葉片特性。結果顯示,葉片性狀在生育地間呈現顯著差異,有其生態特性。經主成分析結果也得知,整個臺灣之島桑族群在不同生息地內也有類似之個體存在。 |
英文摘要 | Leaf characteristics in natural populations of wild mulberry (Morus acidosa Griff.) were investigated to understand phenotypic variation among natural populations in Taiwan. Seven populations including Pei-yi, Northern, Chia-Na, Herng-Chuen, Hau-Tong, Central mountain and Western coast were sampled. The results showed that the leaf length, leaf width, petiole length, length of leaf tip, leaf thickness and dry weight of leaf were significantly different among natural populations, However, principal component analysis showed a continuous variation and overlapping distribution among population in Taiwan. |
本系統中英文摘要資訊取自各篇刊載內容。