甘藷葉片誘導再生植株之研究
Other Title
In Vitro Plant Regeneration from Cultured Leaves of Sweet Potato
Journal
中華農業研究
Journal Volume
45
Journal Issue
3
Pages
241-249
Date Issued
1996-09-04
Date
1996-09-04
Author(s)
羅淑芳
蔡新聲
Shu-Fung Lo
Hsin-Sheng Tsay
Abstract
不同基因型的甘藷葉片培養於不添加任何植物生長調節劑之MS培養基，誘導根的形成及再生植株的能力較葉柄佳；0.2~1.0mg/l thidiazuron (TDZ)雖可使葉片及葉柄癒合組織誘導率達100%，但對根及植株之再生無效；以30天葉齡的組織培養試管苗葉片基部，較有利於根的形成、植株的再生及癒合組織的誘導。The ability of roots formation and plant regeneration from leaf was higher than that of petiole in different sweet potato (Ipomoea batatas L.) varieties when the explants were cultured on Murashige and Skoog (1962) (MS) medium supplement with 3% sucrose and 0.9% agar.
Subjects
甘藷
葉片
植株再生
Sweet potato
Leaves
In vitro plant regeneration
Publisher
農業試驗所
Type
journal article
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