Studies on in vitro culture of immature wheat embryo - callus induction and organogenesis
Guan Chang
Studies on in vitro culture of immature wheat embryo - callus induction and organogenesis - 1993 - Printed
23 ill., 10 ref. Summaries (Zh, En)
The initial parts of callus induction was affected by the age of embryos used. The ability of scutellum to initiate callus decreased with the increase of embryo age. The scutellia of 3-week or more old embryos couldn't produce any callus but secrete alpha amylase, and absorb, transform, and transfer nutrients from the endosperm. Transfer cells were observed before the establishment of conducting system. The differentiation and formation of adventitious root and shoot could be from either organogenesis or embryoids. The formation sequence of root and shoot primordia were not consistent
Chinese
0253-228X
Biological development
Culture techniques
Gramineae
In vitro culture
Plant anatomy
Plant developmental stages
Plant propagation
Plant tissues
Triticum
94-043139
Studies on in vitro culture of immature wheat embryo - callus induction and organogenesis - 1993 - Printed
23 ill., 10 ref. Summaries (Zh, En)
The initial parts of callus induction was affected by the age of embryos used. The ability of scutellum to initiate callus decreased with the increase of embryo age. The scutellia of 3-week or more old embryos couldn't produce any callus but secrete alpha amylase, and absorb, transform, and transfer nutrients from the endosperm. Transfer cells were observed before the establishment of conducting system. The differentiation and formation of adventitious root and shoot could be from either organogenesis or embryoids. The formation sequence of root and shoot primordia were not consistent
Chinese
0253-228X
Biological development
Culture techniques
Gramineae
In vitro culture
Plant anatomy
Plant developmental stages
Plant propagation
Plant tissues
Triticum
94-043139