Evaluation of variability of mapping population Savannah/Renesansa by molecular markers - microsatellites in wheat. [M.Sc. thesis] | Evaluacija varijabilnosti mapirajuće populacije Savana/Renesansa primenom molekularnih markera - mikrosatelita kod pšenice. Мagistarska teza
2009
Trkulja, D.
The doubled haploid population Savannah/Renesansa, consisting of 177 lines, was created by crossing two high-yielding wheat varieties, Savannah (UK) and Renesansa (SRB). A set of microsatellite markers, which were, according to recent studies, associated with stem height, heading, flowering and some yield components, was applied for molecular analysis of variability in this mapping population. Statistically significant associations were detected between marker GWM261 at the short arm of 2D chromosome and following traits: stem height, heading, flowering, spike length, spikelet number per spike, sterile spikelet number per spike, spike weight, grain weight and spike index. Statistically significant associations between microsatellite markers GWM18, GWM194, PSP3071, PSP3200 and traits analyzed in this paper, were not confirmed. Marker-trait associations obtained in this study should be validated using statistically more complex method, in greater number of agro-climate regions and in different genetic background, before they can be used in marker assisted selection.
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