In vitro propagation of Heliconia bihai (L.) CV. Lobster and salmon Heliconia orthotricha CV. Rainbow

摘要

The present Invention relates to in vitro propagation from floral Meristem of Heliconia bihai CV. Lobster and salmon Heliconia orthotricha CV. Rainbow. Floral buds were established using 1% for 20 minutes was born and grown in Murashige and Skoog Medium containing 2mg / l BAP, IAA 1mg / L and 0.1 g / l of L - cysteine.L amultiplicaciu00f3n outbreaks was achieved using 6 mg / l BAP and subsequently a Medium with 2 mg / l BAP and iba 0.5 mg / l, reaching a rate of multiplication of 3.0. The rooting of in vitro plantlets was obtained using 1.3 and 20 mg / L iba. In the Acclimatization Nursery achieved a 92% Survival.The spread of heliconias from floral buds require more time in the phase of Establishment and multiplication but allow larger percentages of survival and less pollution, providing promising results to be applied to a number of heliconias. Commercial interest.