Histological Observation of the Somatic Embryogenesis in Dieffenbachia 'Anna'

来源 :The Second Asian Horticultural Congress(第二届亚洲园艺大会) | 被引量 : 0次 | 上传用户:wonderful_world
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In this study, a procedure for the histological observation of the somatic embryogenesis in Dieffenbachia Anna was developed.Thin slices of secondary somatic embryos (SSEs) were used as explants.Somatic embryogenesis tended to be derived from a single cell.Upon further differentiation, the single cell became an embryogenic cell mass, and somatic embryos (SEs) subsequently formed under the influence of 3, 6-dichloro-2-methoxybenzoic acid (dicamba) and 1-phenyl-3-(1, 2, 3-thiadiazol-5-yl) urea (TDZ).
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