[Adventitious root induction and in vitro culture of Panax notoginseng].
Zhongguo Zhong Yao Za Zhi
; 31(18): 1485-8, 2006 Sep.
Article
en Zh
| MEDLINE
| ID: mdl-17144461
ABSTRACT
OBJECTIVE:
To investigate the induction and culture of adventitious root of Panax notoginseng.METHOD:
Three ways, induction from the explants of three-year-old P. notoginseng. The explants of regenerated shoots and calluses, were used to induce adventitious roots. The effects of 2, 4-dichlorophenoxyacetic acid, indole-3-butyric acid and naphthylacetic acid on adventitious root induction were investigated respectively. The effects of four modes of separating adventitious roots from the parent tissues on culture in vitro were compared.RESULT:
Adventitious roots were successfully induced by three methods, of which the young flower bud callus was the best material for the induction of adventitious root. Indole-3-butyric acid possessed the strongest potency for induction. The liquid culture system was established by continuous culture of adventitious roots together with their parent tissues before separated.CONCLUSION:
The acquisition and culture in vitro in liquid culture system of adventitious roots of P. notoginseng lay a foundation for the next investigation.
Buscar en Google
Colección:
01-internacional
Base de datos:
MEDLINE
Asunto principal:
Reguladores del Crecimiento de las Plantas
/
Plantas Medicinales
/
Técnicas de Cultivo de Tejidos
/
Panax notoginseng
Idioma:
Zh
Revista:
Zhongguo Zhong Yao Za Zhi
Asunto de la revista:
FARMACOLOGIA
/
TERAPIAS COMPLEMENTARES
Año:
2006
Tipo del documento:
Article
País de afiliación:
China