Zastosowanie markerów silicoDArT do oceny polimorfizmu międzyodmianowego Avena sativa L.
Ładowanie...
Pliki
Data
2014
Tytuł czasopisma
ISSN czasopisma
Tytuł tomu
Wydawca
Wydawnictwo Uczelniane Zachodniopomorskiego Uniwersytetu Technologicznego w Szczecinie
Abstrakt
Avena sativa is an important breeding species in Poland which is due to the presence
of proteins, soluble fibers, fat, minerals and vitamins. Nevertheless, the development of
breeding programs of Avena is limited to low within species genetic variability. Thus, marker
technologies capable of identification of many polymorphic markers is required to ensure further
breeding progress. The current study was devoted to the exploitation of the silicoDArT markers,
based on new generation sequencing approach, for the differentiation of a number of Avena
sativa lines from Polish breeding companies. More than 8000 polymorphic markers were
identified that differentiated the analyzed materials according to their origin. Cluster analysis
and PCoA demonstrated distinctiveness of the materials from breeding companies, especially
from Plant Breeding Strzelce. It is being suggested that crossing cultivars originated from
different breeding programs should support progress in this species.
Opis
Słowa kluczowe
Avena sativa, owies, silicoDArT, zmienność genetyczna, genetic variation, oat, Avena sativa, silicoDArT
Cytowanie
Paczos-Grzęda E. M., Bednarek P. T., Koroluk A. (2014). Zastosowanie markerów silicoDArT do oceny polimorfizmu międzyodmianowego Avena sativa L. Folia Pomer. Univ. Technol. Stetin., Agric., Aliment., Pisc., Zootech. 310(30), 75–84.