Open AccessДинаміка калусогенезу в культурі in vitro у генотипів кукурудзи зародкової плазми Ланкастер
Author(s) -
К. В. Деркач
Publication year - 2011
Publication title -
vìsnik dnìpropetrovs'kogo unìversitetu. bìologìâ, medicina/vìsnik dnìpropetrovsʹkogo unìversitetu. serìâ bìologìâ, medicina
Language(s) - English
Resource type - Journals
eISSN - 2312-7295
pISSN - 2310-4155
DOI - 10.15421/021204
Subject(s) - biology , callus , germ plasm , inbred strain , microbiology and biotechnology , botany , horticulture , embryo , genetics , gene
The ability of the maize inbred lines of the Lancaster germ plasm to maintain morphogenic potential of the callus under long cultivation has been estimated. The capability to long-term morphogenic callusogenesis is genotypically determined and longer in the Mo17/Oh43 subplasm line. The line of Oh43 subplasm may be the base for the long-continued cultivation of morphogenic calluses. Regenerated plants from the long-continued cultivated calluses were obtained. Promising inbreds for usage in biotechnology and breeding programs were identified.