Genetic diversity of modern Russian durum wheat cultivars at the gliadin-coding loci

Autor: A. M. Kudryavtsev, A. A. Shishkina, V. P. Upelniek, V. A. Melnik, L. V. Dedova, A. Yu. Novoselskaya-Dragovich
Rok vydání: 2014
Předmět:
Zdroj: Russian Journal of Genetics. 50:483-488
ISSN: 1608-3369
1022-7954
DOI: 10.1134/s1022795414050093
Popis: The allelic diversity at four gliadin-coding loci was studied in modern cultivars of the spring and winter durum wheat Triticum durum Desf. Comparative analysis of the allelic diversity showed that the gene pools of these two types of durum wheat, having different life styles, were considerably different. For the modern spring durum wheat cultivars, a certain reduction of the genetic diversity was observed compared to the cultivars bred in the 20th century.
Databáze: OpenAIRE