查詢結果分析
相關文獻
- 臺灣五葉松之RAPD遺傳變異與族群分化
- 應用多型性分子標誌進行番椒屬(Capsicum)種原種內與種間遺傳歧異度之分析
- 以RAPD分析豌豆種源遺傳歧異度之研究
- 關刀溪森林生態系臺灣二葉松與臺灣五葉松在干擾地之天然更新
- 利用RAPD標誌探討蜀黍應用單籽粒後裔法之研究
- 臺南白玉米自交系RAPD分析的遺傳歧異度與其F[feb5]雜種優勢之相關
- An Assessment of Genetic Relationships in Cultivated Tea Clones and Native Wild Tea in Taiwan Using RAPD and ISSR Markers
- Spontaneous Hybridization between Acer Buergerianum Var. Formosanum and A. Albopurpurascens in Taipei Botanical Garden Revealed by RAPD Markers
- 以核酸逢機增殖多型性(RAPD)遺傳歧異度預測玉米雜種優勢之研究
- 利用AFLP及RAPD分子標誌分析臺灣茶樹品種(系)遺傳歧異度
頁籤選單縮合
題 名 | 臺灣五葉松之RAPD遺傳變異與族群分化=RAPD Genetic Diversity and Population Differentiatio of Pinus Morrisonicola Hayata in Taiwan |
---|---|
作 者 | 黃鈺婷; 王亞男; 王裕文; | 書刊名 | 中華林學季刊 |
卷 期 | 36:3=132 2003.09[民92.09] |
頁 次 | 頁247-255 |
分類號 | 436.11 |
關鍵詞 | 臺灣五葉松; 遺傳歧異度; Pinus morrisonicola; RAPD; Genetic diversity; |
語 文 | 中文(Chinese) |
中文摘要 | 利用RAPD分子標誌估算臺灣五葉松族群之遺傳變異及遺傳結構,以10個逢機引子分析86個樣本,其中包括華山松與臺灣二葉松兩個近緣物種。臺灣五葉松平均族群遺傳歧異度(H□)為0.222經AMOVA分析得到□值為0.145,說明臺灣五葉松族群有適度的分化現象。在族群遺傳結構慧面,AMOVA分析顯示出遺傳歧異度主要存在族群內,而非族群間,族群間遺傳歧異度佔總遺傳歧異度的比例為14.47%。 |
英文摘要 | Pinus morrisonicola Hayata is an endemic coniferous species in Taiwan. Plant materials from natural stands were used to estimate the genetic variability and population differentiation using RAPD polymorphism. Genetic diversity of 80 P. morrisonicola plants was estimated based on 10 random RAPD primers and the value of expected heterozygosity was 0.222. The □ value derived by the AMOVA WIN program was 0.145. This value indicated moderate differentiation among populations of P. morrisonicola. Most of the genetic variation found was apportioned to the individuals within population. The genetic variation among populations was 14.47% out of the total genetic varation. |
本系統中英文摘要資訊取自各篇刊載內容。