title: [The role of gene tepal-like bract (TLB) in the separation between the bracts and perianth in Fagopyrum esculentum moench].
abstract: The morphological and genetic studies of the tlb mutant of common buckwheat Fagopyrum esculentum from the collection of the All-Russia Research Institute of Legumes and Groat Crops have demonstrated that gene TLB controls an important stage of flower development-it determines the lower boundary of simple perianths. The loss of TLB gene function leads to changes in the structure of the bract from scale-like to tepal-like. Gene TLB is assumed to limit, on the basal side, the region of the expression of genes determining the development of flower organs as petals.
authors.forename: A N
authors.initials: AN
authors.lastname: Fesenko
authors.forename: I N
authors.initials: IN
authors.lastname: Fesenko
authors.forename: M D
authors.initials: MD
authors.lastname: Logacheva
authors.forename: A A
authors.initials: AA
authors.lastname: Penin
mesh_terms: D019612:Fagopyrum / Q000196:embryology / Q000235:genetics* / Q000648:ultrastructure; D035264:Flowers / Q000196:embryology / Q000235:genetics* / Q000648:ultrastructure; D017343:Genes, Plant / Q000235:genetics*; D010940:Plant Proteins / Q000235:genetics*
chemical_list: D010940:Plant Proteins