Studies on organ phytomorphology of leaves from Rehmannia glutinosa.
- Author:
Jian-ping XUE
1
;
Ru-yi WANG
;
Ai-min ZHANG
;
Jun LIU
Author Information
- Publication Type:Journal Article
- MeSH: Culture Media; Culture Techniques; Lighting; Plant Growth Regulators; pharmacology; Plant Leaves; growth & development; physiology; Plants, Medicinal; growth & development; physiology; Regeneration; Rehmannia; growth & development; physiology; Temperature
- From: China Journal of Chinese Materia Medica 2003;28(1):21-24
- CountryChina
- Language:Chinese
-
Abstract:
OBJECTIVETo set up the fittest medium and optimum condition for leaves from Rehmannia glutinosa to form regenerated plantlets directly and to induce microtubers.
METHODLeaves of different phases obtained from the virus-free plantlets were incubated in some kinds of media on the back side.
RESULT AND CONCLUSIONThe fittest medium for the formation of regenerated plantlet was MS + 6-BA 2.0 mg.L-1 and the fittest medium for the induction of microtuber was MS + 6-BA 1.0 mg.L-1 + NAA 0.5 mg.L-1. The optimum incubation temperaue was 25 degrees C and the light length was (2,000-3,000 lx) 12 h.d-1.
