Skip to main content

Factors Affecting Thidiazuron-Induced Direct Somatic Embryogenesis of Phalaenopsis aphrodite

  • Chapter
  • First Online:
Thidiazuron: From Urea Derivative to Plant Growth Regulator
  • 1374 Accesses

Abstract

The effects of NaH2PO4, sucrose, activated charcoal, polyvinylpyrrolidone (PVP), and strength of MS medium were studied to optimize thidiazuron (TDZ)-induced direct somatic embryogenesis from leaf explants of Phalaenopsis aphrodite subsp. formosana. The results showed that full- and quarter-strength macroelements of MS medium were not suitable for direct embryo induction from leaf explants. Thus, a half-strength macroelement and full-strength microelements of MS nutrients plus full-strength of MS vitamins, 170 mg l−1 NaH2PO4, 1 g l−1 peptone, 3 mg l−1 TDZ, and 20 g l−1 sucrose are proposed as a suitably modified medium. In addition, PVP at 0.25 g l−1 significantly promoted direct embryogenesis on the cut ends of the explants, but activated charcoal at 0.5–1 g l−1 was inhibitory.

This is a preview of subscription content, log in via an institution to check access.

Access this chapter

Chapter
USD 29.95
Price excludes VAT (USA)
  • Available as PDF
  • Read on any device
  • Instant download
  • Own it forever
eBook
USD 129.00
Price excludes VAT (USA)
  • Available as EPUB and PDF
  • Read on any device
  • Instant download
  • Own it forever
Softcover Book
USD 169.99
Price excludes VAT (USA)
  • Compact, lightweight edition
  • Dispatched in 3 to 5 business days
  • Free shipping worldwide - see info
Hardcover Book
USD 169.99
Price excludes VAT (USA)
  • Durable hardcover edition
  • Dispatched in 3 to 5 business days
  • Free shipping worldwide - see info

Tax calculation will be finalised at checkout

Purchases are for personal use only

Institutional subscriptions

References

  • Arditti J, Ernst R (1993) Micropropagation of orchids, vol 2. Wiley, New York. 467–520pp

    Google Scholar 

  • Bhat SR, Chandel KPS (1991) A novel technique to overcome browning in tissue culture. Plant Cell Rep 10:358–361

    Article  CAS  PubMed  Google Scholar 

  • Chen JT, Chang WC (2002) Effects of tissue culture conditions and explant characteristics on direct somatic embryogenesis in Oncidium ‘Gower Ramsey’. Plant Cell Tissue Organ Cult 69:41–44

    Article  CAS  Google Scholar 

  • Chen JT, Chang WC (2006) Direct somatic embryogenesis and plant regeneration from leaf explants of Phalaenopsis amabilis. Biol Plant 50:169–173

    Article  Google Scholar 

  • Chen Y, Piluek C (1995) Effects of thidiazuron and N6-benzylaminopurine on shoot regeneration of Phalaenopsis. Plant Growth Regul 16:99–101

    Article  CAS  Google Scholar 

  • Chen JT, Chang C, Chang WC (1999) Direct somatic embryogenesis on leaf explants of Oncidium ‘Gower Ramsey’ and subsequent plant regeneration. Plant Cell Rep 19:143–149

    Article  CAS  Google Scholar 

  • Chen YC, Chang C, Chang WC (2000) A reliable protocol for plant regeneration from callus culture of Phalaenopsis. In Vitro Cell Dev Biol-Plant 36:420–423

    Article  CAS  Google Scholar 

  • Chen LR, Chen JT, Chang WC (2002) Efficient production of protocorm-like bodies and plant regeneration from flower stalk explants of the sympodial orchid Epidendrum radicans. In Vitro Cell Dev Biol-Plant 38:441–445

    Article  Google Scholar 

  • Chen TY, Chen JT, Chang WC (2004) Plant regeneration through shoot bud formation from leaf explants of Paphiopedilum orchids. Plant Cell Tissue Organ Cult 76:11–15

    Article  CAS  Google Scholar 

  • Chung HH, Chen JT, Chang WC (2005) Cytokinins induce direct somatic embryogenesis of Dendrobium Chiengmai Pink and subsequent plant regeneration. In Vitro Cell Dev Biol-Plant 41:765–769

    Article  CAS  Google Scholar 

  • Chung HH, Chen JT, Chang WC (2007) Plant regeneration through direct somatic embryogenesis from leaf explants of Dendrobium. Biol Plant 51:346–350

    Article  CAS  Google Scholar 

  • Compton ME (1994) Statistical methods suitable for the analysis of plant tissue culture data. Plant Cell Tissue Organ Cult 37:217–242

    Google Scholar 

  • Dawns CJ (1971) Biological techniques in electron microscopy. Barnes and Noble, New York, 193pp

    Google Scholar 

  • Duan JX, Chen H, Yazawa S (1996) In vitro propagation of Phalaenopsis via culture of cytokinins-induced nodes. J Plant Growth Regul 15:133–137

    Article  CAS  Google Scholar 

  • Duncan DB (1955) Multiple range and multiple F test. Biometrics 11:1–42

    Article  Google Scholar 

  • Ernst R (1994) Effects of thidiazuron on in vitro propagation of Phalaenopsis and Doritaenopsis (Orchidaceae). Plant Cell Tissue Organ Cult 39:273–275

    Article  CAS  Google Scholar 

  • Gow WP, Chen JT, Chang WC (2008) Influence of growth regulators on direct embryo formation from leaf explants of Phalaenopsis orchids. Acta Physiol Plant 30:507–512

    Article  CAS  Google Scholar 

  • Gow WP, Chen JT, Chang WC (2009) Effects of genotype, light regime, explant position and orientation on direct embryo formation from leaf explants of Phalaenopsis orchids. Acta Physiol Plant 31:363–369

    Article  Google Scholar 

  • Ishii Y, Takamura T, Goi M, Tanaka M (1998) Callus induction and somatic embryogenesis of Phalaenopsis. Plant Cell Rep 17:446–450

    Article  CAS  Google Scholar 

  • Islam MO, Ichihashi S (1999) Effects of sucrose, maltose and sorbitol on callus growth of Phalaenopsis, Doritaenopsis and Neofinetia. J Jpn Soc Hortic Sci 68:1124–1131

    Article  CAS  Google Scholar 

  • Jensen WA (1962) Botanical histochemistry. Freeman, San Francisco. 408pp

    Google Scholar 

  • Kuo HL, Chen JT, Chang WC (2005) Efficient plant regeneration through direct somatic embryogenesis from leaf explants of Phalaenopsis ‘Little Steve’. In Vitro Cell Dev Biol-Plant 41:453–456

    Article  Google Scholar 

  • Murashige T, Skoog F (1962) A revised medium for rapid growth and bioassays with tobacco tissue cultures. Physiol Plant 15:495–497

    Article  Google Scholar 

  • Park SY, Murthy HN, Paek KY (2000) Mass multiplication of protocorm-like bodies using bioreactor system and subsequent plant regeneration in Phalaenopsis. Plant Cell Tissue Organ Cult 63:67–72

    Article  Google Scholar 

  • Park SY, Murthy HN, Paek KY (2002) Rapid propagation of Phalaenopsis from floral stalk-derived leaves. In Vitro Cell Dev Biol-Plant 38:168–172

    Article  Google Scholar 

  • Pedroso MC, Pais MS (1995) Factors controlling somatic embryogenesis. Plant Cell Tissue Organ Cult 43:147–154

    Article  Google Scholar 

  • Su YJ, Chen JT, Chang WC (2006) Efficient and repetitive production of leaf-derived embryos of Oncidium. Biol Plant 50:107–110

    Article  CAS  Google Scholar 

  • Tanaka M, Hasegawa A, Goi M (1975) Studies on the clonal propagation of monopodial orchids by tissue culture. I. Formation of protocorm-like bodies from leaf tissues in Phalaenopsis and Vanda. J Jpn Soc Hortic Sci 44:47–58

    Article  Google Scholar 

  • Tokuhara K, Mii M (1993) Micropropagation of Phalaenopsis and Doritaenopsis by culturing shoot tips of flower stalk buds. Plant Cell Rep 13:7–11

    Article  CAS  PubMed  Google Scholar 

  • Tokuhara K, Mii M (2001) Induction of embryogenic callus and cell suspension culture from shoot tips excised from flower stalk buds of Phalaenopsis (Orchidaceae). In Vitro Cell Dev Biol-Plant 37:457–461

    Article  CAS  Google Scholar 

Download references

Author information

Authors and Affiliations

Authors

Corresponding author

Correspondence to Jen-Tsung Chen .

Editor information

Editors and Affiliations

Rights and permissions

Reprints and permissions

Copyright information

© 2018 Springer Nature Singapore Pte Ltd.

About this chapter

Check for updates. Verify currency and authenticity via CrossMark

Cite this chapter

Gow, WP., Chung, HH., Chen, JT., Chang, WC. (2018). Factors Affecting Thidiazuron-Induced Direct Somatic Embryogenesis of Phalaenopsis aphrodite . In: Ahmad, N., Faisal, M. (eds) Thidiazuron: From Urea Derivative to Plant Growth Regulator. Springer, Singapore. https://doi.org/10.1007/978-981-10-8004-3_16

Download citation

Publish with us

Policies and ethics