原名「台灣學術線上」
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項次 書目
1
題名:A study of taxonomical relationships among species of Korean Allium sect. Sacculiferum (Alliaceae) and related species using inter-simple Sequence repeat (ISSR) markers     (12點)
韓國?蔥屬(蔥科)Sacculiferum組及相關種分類學關係的ISSR分析
著者:Gang Hao(郝剛) ;Dong-Hee Lee(李東熙) ;Jun-Seung Lee(李俊承) ;Nam-Sook Lee(李南淑)
出版地區:台灣
出版城市:台北市
學科:生命科學
關鍵字:蔥屬 ; 遺傳多樣性 ; 韓國 ; 表徵分析 ; Allium ; Genetic diversity ; Korea ; Phenetic analysis ; Sect. Sacculiferum
刊名:Botanical Bulletin of Academia Sinica
頁碼:63-68
語言:英語
摘要: 中文摘要PDF ; 英文摘要PDF

在外部形態方面,韓國?蔥屬的Sacculiferum組及一些相關種只具細微差別,這些種之間的界限並不清楚。在本研究中我們運用內間隔簡單序列重複片段(inter-simple sequence repeat, ISSR)來檢測它們的遺傳多樣性和親緣關係。共取樣34個體,代表6個分類群,分別為:A. thunbergii, A. sacculiferum, A. deltoides-fistulosum, A. cyaneum var. cyaneum, A. cyaneum var. deltoides和A. anisopdium。ISSR檢測出所研究分類群均具較高的多態性。表徵分析表明,A. sacculiferum和A. deltoides-fistulosum的個體“隱藏”於A. thunbergii中,A. cyaneum var. cyaneum和A. cyaneum var. deltoides與Sacculiferum組相分離。A. anisopodium的位置不太確定,我們建議A. sacculiferum和A. deltoides-fistulosum應該包含於A. thunbergii之中,而假想中的A. anisopodium可能為A. cyameum var. deltoides.
Morphological differences among Korean Allium subgenus Rhizirideum sect. Sacculiferum and some related species are minor, making species delimitation difficult. Inter-simple sequence repeat (ISSR) was employed to assess genetic diversity and relationships. Thirty-four accessions, representing six taxa of A. thunbergii, A. sacculiferum, A. deltoides-fistulosum, A. cyaneum var. cyaneum, A. cyaneum var. deltoides, A. anisopodium, were sampled in this study. The ISSR markers revealed high polymorphism among taxa studied. In the phenetic analysis, accessions of A. saccul(ferum and A. deltoides-fistulosum are nested within A. thunbergii accession group; A. cyaneum var. cyaneum and A. cyaneum var. deltoides are separated from the above sect. Sacculiferum group: the status of putative A. anisopodium is less clear, with a position between sect. Sacculiferum and A. cyaneum. We propose that A. deltoidesfistulosum and A. sacculiferuin be sunk into A. thunbergii and that the putative A. anisopodium be recognized as A. cyaneum var. deltoides.


    

本卷期目次
Botanical Bulletin of Academia Sinica
Application of rice genomics to plant biology and breeding/ Motoyuki AshikariMakoto Matsuoka
Molecular characterization of Tuberose mild mosaic virus and preparation of its antiserum to the coat protein expressed in bacteria/ Chin-Chih ChenTom HsiangFen-Lan ChiangChin-An Chang
Analysis of Phytophthora parasitica by retrotransposon-derived DNA fingerprinting/ Ruey-Fen LiouJent-Turn LeeHsiao-Ching LeePao-Jen Ann
Application of cecidomyiid galls to the systematics of the genus Machilus (Lauraceae) in Taiwan/ Sue-Yen YangMing-Yih ChenJeng-Tze Yang
Seed coat anatomy and its relationship to seed dispersal in subfamily Lecythidoideae of the Lecythidaceae (The Brazil Nut Family)/ Chih-Hua Tsou
Origin of the cyathium-bearing Euphorbieae (Euphorbiaceae): phylogenetic study based on morphological characters/ Ki-Ryong ParkAnders Backlund
A study of taxonomical relationships among species of Korean Allium sect. Sacculiferum (Alliaceae) and related species using inter-simple Sequence repeat (ISSR) markers/ Gang HaoDong-Hee LeeJun-Seung LeeNam-Sook Lee
Chi-Chi Earthquake-caused Landslide: grey prediction model for pioneer vegetation recovery monitored by satellite images/ Chi-Ming YangJan-Chang ChenLan-Lin PengJr-Syu YangChang-Hung Chou
Taxonomic notes on wild bananas (Musa) from China/ Ai-Zhong LiuDe-Zhu LiXi-Wen Li
Metagentiana, a new genus of Gentianaceae/ Ting-Nong HoShi-Long ChenShang-Wu Liu
 
   
 
   

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