Please use this identifier to cite or link to this item: http://hdl.handle.net/11455/75448
標題: 不同誘變處理對馬鈴薯體細胞之誘變效果
作者: 李文權
趙秀惠
關鍵字: Mutagen;Mutant;Potato;Axillary bud
出版社: 臺中巿: 國立中興大學農學院
Project: 農林學報, Volume 43, Issue 4, Page(s) 15-25.
摘要: 
The chemical mutagens, ethylmethanesulfonate (EMS) and sodium azide
(SA), also thegamma radiation were used to treat the shoot of potatoes, in order to
find their mutageniceffects. For the axillary bud treatments, the concentrations of
EMS are 0.

本試驗係利用馬鈴薯卡地那之試管苗,以及克尼伯之種薯,分別以化
學誘變劑甲磺酸乙酯(EMS)及疊氯化鈉(SA)以及γ-ray予以處理。誘變劑濃度,
試管苗,RMS,採用0.2-1.0共五種處理:SA以0.25一0.5mM其三種處理。在種
薯方面,EMS則採用0.4-1.2等三種處理,SA則採用0.25-0.75mM等三處理。γ-ray
採用5-15Kr共三處理。分別觀察其誘變效果。其結果顯示:
(1)在低劑量EMS處理的腋芽中,其萌芽率及存活率均比對照為高。但濃度達0.6
時,漸漸降低;至1.0時
URI: http://hdl.handle.net/11455/75448
Appears in Collections:第43卷 第04期
農業暨自然資源學院

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