Enhancement of In Vitro Regeneration of Several Ocimum Species and Varieties
- 한국자원식물학회
- Plant Resources
- Vol.8 No.3
- 2005.12
- 275 - 280 (6 pages)
Tissue culture systems to optimize regeneration plant species of Ocimum spp were evaluated as a method to micropropagate individual plants and to better study their biology in vitro. Ocimum species were also evaluated for the production of natural plant products during and following the regeneration process. The primary goal of this project was to enhance the regeneration efficiency of basil. Several factors were examined using different Ocimum species and commercial varieties. The effect of cytokinin combination, activated charcoal, gelling agents, and different carbon sources were investigated. Anthocyanin callus spots were produced only in four varieties among six tested. Sweet Dani showed the best results on anthocyanin accumulation, while African beauty , Tree basil and Methylcinnamate produced only a few spots. Shoot regeneration was only achieved from Sweet Dani explants. As the activated charcoal concentration increased, callus formation rate decreased respectively compare to the controls for all varieties. There was a decrease in callus growth with increasing concentration of agar and phytagel.
INTRODUCTION
MATERIAL AND METHODS
RESULT AND DISCUSSION
LITERATURE CITED