Induction of early flowering in Cymbidium niveo-marginatum Mak in vitro

Kostenyuk, Igor; Oh, Boung-Jun; So, In Sup

doi:10.1007/s002990050701

Cited by 54 publications

(40 citation statements)

References 26 publications

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“…In most of the studies, BA was a crucial for induction of in vitro flowering of orchids, e.g., Cymbidium (Kostenyuk et al 1999), Doriella, Phalaenopsis and Dendrobium (Duan and Yazawa 1994), and Dendrobium candidum (Wang et al 1993). The ability of inducing orchids to flower in vitro greatly reduced the time required (from years to months) for reaching the maturity stage necessary for flowering.…”

Section: ⎯⎯⎯⎯mentioning

confidence: 99%

Induction of in vitro flowering in the orchid Dendrobium Sonia 17

Tee¹,

Mahmood²,

Tan³

2008

Biologia plant.

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In this study, Dendrobium Sonia 17 plantlets were used to induce in vitro flowering. Inflorescences were induced and rooting was inhibited in the half-strength Murashige and Skoog medium containing 20 μM N 6 -benzyladenine (BA). The medium with high P and low N contents was effective to induce inflorescences while the medium with low P and high N contents was only effective to promote forming of shoots. In addition, the induced in vitro inflorescences were able to multiply and maintain without exhibiting a distinctive vegetative phase. Different morphologies of in vitro flowers such as incomplete flower structures, abnormal and unresupinated in vitro flowers were observed.

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Section: ⎯⎯⎯⎯mentioning

confidence: 99%

Induction of in vitro flowering in the orchid Dendrobium Sonia 17

Tee¹,

Mahmood²,

Tan³

2008

Biologia plant.

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“…41 The impact of auxin flow to the site of bud initiation is not clear from the literature. TIBA inhibited inflorescence formation in Cymbidium, 42 while the application of auxin antagonists stimulated floral initiation in Aranda, 43 but the buds failed to develop into a mature inflorescence. Although most research suggests an inhibitory effect of auxin on flowering, there are a few studies that indicate a possible inductive role for this hormone; thus continued research in this area is needed to determine the precise role of auxin in this important developmental stage of the orchid life cycle.…”

mentioning

confidence: 96%

Role of Auxin in Orchid Development

Novak

Luna

Gamage

2014

Plant Signaling & Behavior

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“…This result shows that the C/N ratio is important for flowering. Many studies have reported the effect of nitrogen level on in vitro flowering (Tanimoto and Harada 1981;Narasimhulu and Reddy 1984;Dickens and Van-Staden 1988;Duan and Yazawa 1994;Kostenyuk et al 1999;Dielen et al 2001).…”

mentioning

confidence: 99%

Micropropagation and in vitro flowering in Pentanema indicum Ling

Sivanesan

Jeong

2007

Plant Biotechnology

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In this study we have investigated micropropagation and in vitro flowering for a medicinally important plant Pentanema indicum. Maximum callus proliferation was obtained on MS medium supplemented with 2.0 mg l Ϫ1 BAP and 1.0 mg l Ϫ1 IBA. The best shoot regeneration (19Ϯ1.0) was achieved in five weeks when callus was cultured on MS medium amended with 4.0 mg l Ϫ1 BAP and 1.0 mg l Ϫ1 IAA. Direct multiple shoot initiation was also obtained from shoot tip and nodal explants in the presence of BAP and IAA. Addition of adenine sulfate (1.0 mg l Ϫ1 ) to the regeneration medium increased the shoot multiplication. Regenerated shoots rooted best on MS medium containing 2.0 mg l Ϫ1 IBA. Multiple shoots regenerated from callus, shoot tip and nodal explants flowered (90%) in vitro on a MS medium fortified with 2.0 mg l Ϫ1 IBA. Plantlets were successfully acclimatized in a soil condition and the survival rate was 96%.

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Induction of early flowering in Cymbidium niveo-marginatum Mak in vitro

Cited by 54 publications

References 26 publications

Induction of in vitro flowering in the orchid Dendrobium Sonia 17

Induction of in vitro flowering in the orchid Dendrobium Sonia 17

Role of Auxin in Orchid Development

Micropropagation and in vitro flowering in Pentanema indicum Ling

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