頁籤選單縮合
題 名 | 葛藤赤澀病菌之初步探討=A Preliminary Study on Synchytrium minutum, the False Rust of Kudzu vine |
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作 者 | 湯佳蓉; 趙鴻宇; 陳煜焜; | 書刊名 | 植物病理學會刊 |
卷 期 | 22:3 2013.09[民102.09] |
頁 次 | 頁301-308 |
分類號 | 433.4 |
關鍵詞 | 葛藤; 赤澀病; 小集壺菌; False rust; Kudzu vine; Synchytrium; |
語 文 | 中文(Chinese) |
中文摘要 | 小集壺菌(Synchytrium minutum)引起的葛藤赤澀病(false rust of kudzu vine)是台灣地區常見的病害,於1933年即見諸記錄。本研究以顯微鏡觀察小集壺菌孢子囊、孢子囊堆,以及葛藤病組織。利用掃描式電子顯微鏡首次觀察到小集壺菌孢子囊外表具有大格網紋。分析台灣的Synchytrium minutum的5.8S rDNA-ITS和28S LSU基因序列,發現其分別與中國的Synchytrium puerariae和韓國的Synchytrium minutum最為近緣。 |
英文摘要 | False rust of kudzu vine, caused by Synchytrium minutum, is a historical disease documented in Taiwan since 1933. Microscopic observation of fungal structures and molecular phylogenetic relations based on 5.8S rDNA-ITS and 28S LSU sequences to that of taxanomically related fungi have been studied. Reculate ornamentation has been observed for the first time on the surface of S. minutum sporangia. Phylogenetic analysis indicated that the studied false rust (S. minutum) is closely related to that of kudzu vines reported in China and Korea. |
本系統中英文摘要資訊取自各篇刊載內容。