title: [The change of diosgenin content in cultivated Dioscorea zingiberensis and D. panthaica from Guizhou province].
abstract: In this paper, the change of diosgenin content in cultivated Dioscorea zingiberensis C.H. Wright and D. panthaica Prain et Burk from Guizhou province was studied. The results showed that the content of diosgenin attained 2.90% and 1.86% respectively. The change of diosgenin content in the phenophases is in keeping with the domestic reports.
authors.affiliation: Guizhou Provincial Institute of Traditional Chinese Medicine, Guiyang 550002.
authors.forename: Z
authors.initials: Z
authors.lastname: Jiang
authors.forename: X
authors.initials: X
authors.lastname: Ma
authors.forename: Y
authors.initials: Y
authors.lastname: Yang
authors.forename: L
authors.initials: L
authors.lastname: Zhang
mesh_terms: D027742:Dioscorea / Q000737:chemistry* / Q000145:classification / Q000254:growth & development; D004144:Diosgenin / Q000032:analysis*; D010946:Plants, Medicinal / Q000737:chemistry* / Q000145:classification / Q000254:growth & development; D013997:Time Factors
chemical_list: D004144:Diosgenin