The genus Dasypyrum—part 2. Dasypyrum villosum—a wild species used in wheat improvement

Dasypyrum villosum (L.) P. Candargy is discussed as a species commonly used in wheat improvement. Chromosomal localization of the potentially useful traits and chromosomal position of some morphological and isozyme markes are shown. The investigations using molecular RAPD, AFLP, SSR, RFLP markers and in situ (GISH, FISH) hybridization experiments on D. villosum itself and in wide hybrids with Triticum are summarized. The article also presents the information about designation of D. villosum chromosomes and the current knowledge on the phenomenon of two-coloured D. villosum caryopses.