In-Vitro Culture and Plant Regeneration of Morinda officinalis How / 广州中医药大学学报
Journal of Guangzhou University of Traditional Chinese Medicine
;
(6)2000.
Artículo
en Chino
| WPRIM
| ID: wpr-680939
ABSTRACT
The sterile stem tips, nodular and non-nodular stem of Morinda officinalis How were cultured in vitro. The results showed that the most suitable procedure for sterilization of explants was soaking into 0.1% HgCl 2 solution for 10 to 15 minutes after pretreating with 70% ethanol for 30 seconds. MT culture medium with BA was effective to induce direct shooting of stem tips and nodular stem, the shooting rate of nodular stem being 97.5% . The optimal BA concentration was 1 mg?L -1 , the shooting rate would decrease when the concentration of BA increased. As for the induction of rooting, MT culture medium adding with 0.2 to 0.5 mg?L -1 NAA was optimal, the rooting rate being over 80.0% .
Texto completo:
Disponible
Índice:
WPRIM (Pacífico Occidental)
Idioma:
Chino
Revista:
Journal of Guangzhou University of Traditional Chinese Medicine
Año:
2000
Tipo del documento:
Artículo
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