Induction of Somatic Embryos and Plantlet Development in Cell Suspension Cultures of Arachis hypogaea L.
スポンサーリンク
概要
- 論文の詳細を見る
Suspension cultures were initiated from immature leaf-let derived callus of Arachis hypogaea L. in MS Iiquid medium supplemented with 2, 4-D, NAA and BAP. On transfer to MS Iiquid medium supplemented with different concentrations of 2, 4-D, NAA and BAP, Iarge number of somatic embryos differentiated when the suspension was cultured for 7 days in the induction medium. The cells destined to become somatic embryos divided to form spherical of filamentous proembryos. The filamentous proembryo developed into different shapes ofembryos. Somatic embryogenesis began in the proembryo stage and proceeded from globular to dicotyledonary stage. The somatic embryos developed normal morphogenesis. The frequency of somatic embryogenesis was dependent on the genotype and auxin concentration used. Mature plants have been obtained, although the frequency was low with this procedure. This protocol can be used for production of disease resistant and salt tolerant plants from the selected cell lines.
- 日本育種学会の論文
日本育種学会 | 論文
- 根粒超着生変異品種作系4号の親子鑑定
- 物性測定のための米一粒による炊飯方法の開発
- いもち病抵抗性に関する同質遺伝子系統「コシヒカリ新潟BL」のDNAマーカーによる品種判別
- 巨大胚水稲新品種「はいみのり」の育成
- イネ低アミロース系統の登熟気温による胚乳アミロース含有率変動の系統間差異