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題 名 | Protein Variation and Inter-Specific Relationship of Four Spider Mites of Tetranychus (Acari: Tetranychidae) in Taiwan=臺灣的四種葉蟍的蛋白質變異及種間關係 |
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作 者 | 方淑; 朱耀沂; 林飛棧; 張慧羽; | 書刊名 | 中華昆蟲 |
卷 期 | 17:1 1997.03[民86.03] |
頁 次 | 頁41-52 |
分類號 | 387.53 |
關鍵詞 | 遺傳變異; 異構酶; 表型關係; 種類鑑定; 葉蟍; Genetic variation; Isozyme; Phenogram; Species identification; Tetranychus; |
語 文 | 英文(English) |
中文摘要 | 單隻葉[fcf0]的異構[酉每]型式可經由聚丙烯醯胺膠體電泳後,以酵素特異染色法顯示出來。其中,皮爾斯氏葉[fcf0]很容易由其異構[fc74]型式鑑定出來。單隻葉[fcf0]的蛋白質組成則可經由SDS聚丙烯醯胺膠體電泳及銀染法顯示出來。異構[fc74]及主要蛋白質組成兩種分析方法,都顯示神澤葉[fcf0]、偽二點葉[fcf0]與二點葉[fcf0]彼此間親緣關係很近,而距皮爾斯氏葉[fcf0]較遠。雖然這些葉[fcf0]種類形態相似,但由主要蛋白質組成計算出的種內遺傳距離比種間小,和傳統分類所得結果一致,因此這種由蛋白質差異所得的表型關係可能反映其親緣關係。 |
英文摘要 | Isozyme patterns of individual mites were visualized by enzyme-specific staining after electrophoretic separation on native acrylamide gels. Tetranychus piercei can easily be identified by its isozyme pattern. Total protein composition of a single mite can also be separated on an one-dimensional SDS polyacrylamide gel and visualized by silver staining. Both isozyme and major protein composition analyses showed that T. kanzawai, T. truncatus, and T. urticae are closely related to one another, and that they are distinct from T. piercei. Although they are morphologically similar, the intra-specific genetic distances calculated from the major protein composition data are smaller than inter-specific ones. The congruence of traditional taxonomic justification and protein difference indicate that the phenogram constructed by protein data may help determined the phylogeny. |
本系統中英文摘要資訊取自各篇刊載內容。