title: [Studies on organ phytomorphology of leaves from Rehmannia glutinosa].
abstract: OBJECTIVE
  To set up the fittest medium and optimum condition for leaves from Rehmannia glutinosa to form regenerated plantlets directly and to induce microtubers.
  
  
  METHODS
  Leaves of different phases obtained from the virus-free plantlets were incubated in some kinds of media on the back side.
  
  
  CONCLUSIONS
  The 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.
authors.affiliation: Department of Biology, Huaibei Coal Industry Teacher's College, Huabei 235000, Anhui, China. xuejp2000@yahoo.com.cn
authors.forename: Jian-ping
authors.initials: JP
authors.lastname: Xue
authors.forename: Ru-yi
authors.initials: RY
authors.lastname: Wang
authors.forename: Ai-min
authors.initials: AM
authors.lastname: Zhang
authors.forename: Jun
authors.initials: J
authors.lastname: Liu
mesh_terms: D003470:Culture Media; D046508:Culture Techniques; D008029:Lighting; D010937:Plant Growth Regulators / Q000494:pharmacology*; D018515:Plant Leaves / Q000254:growth & development / Q000502:physiology; D010946:Plants, Medicinal / Q000254:growth & development* / Q000502:physiology; D012038:Regeneration; D032267:Rehmannia / Q000254:growth & development* / Q000502:physiology; D013696:Temperature
chemical_list: D003470:Culture Media; D010937:Plant Growth Regulators