Organogénesis in vitro en Dalbergia retusa (Papilonaceae)

 

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Autores: Valverde Cerdas, Lisette, Alvarado Guzmán, Laura
Formato: artículo original
Estado:Versión publicada
Fecha de Publicación:2004
Descripción:Plants were obtained via organogenesis from hypocotyl explants of Dalbergia retusa from in vitro germinated seedlings. Adventitious bud induction was achieved on Murashige and Skoog medium containing five BA (benzyladenine) concentrations. The best BA concentration for budding induction and budding development was 8.8μM. Shoot rooting was obtained on half-strength modified MS basal medium, supplemented with 20g.l-1 of sucrose and five concentrations of indole-3-butyric acid (IBA). The highest number of shoot rooting was obtained with 19.7μM IBA but the highest average number of roots for plantlet was achieved with 24.6μM IBA. Plants were transferred to greenhouse conditions.
País:Portal de Revistas UCR
Institución:Universidad de Costa Rica
Repositorio:Portal de Revistas UCR
Lenguaje:Español
OAI Identifier:oai:portal.ucr.ac.cr:article/14700
Acceso en línea:https://revistas.ucr.ac.cr/index.php/rbt/article/view/14700
Access Level:acceso abierto
Palabra clave:dalbergia retusa
micropropagation
wood species
papilonaceae
cocobolo