Ts. Stoilova

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The genetic variability in the seed proteins and the enzyme alcohol dehydrogenase (ADH) in representative species of the genus Cucurbita was studied. The banding patterns were obtained by means of vertical block electrophoresis in polyacrylamide gel. A specific protein components and ADH isoenzymes were established in the polymorphic banding patterns which(More)
Expression of esterase isoenzymes in 1272 seeds was used to estimate hybridity of Lycopersicon esculentum Mill. Individual seeds (440) of the parental cultivars taken from different experimental stations in Bulgaria were also analysed. The banding patterns were obtained by means of vertical block electrophoresis in polyacrylamide gels. It was established(More)
Expression of alcohol dehydrogenase loci was used to estimate hybridity of Lycopersicon esculentum Mill. in 1012 seeds. The banding patterns were obtained by means of vertical block electrophoresis in polyacrylamide gels. It was established that qualitative variation of locus Adh-2 can be applied to prove hybridity of F1 tomato seeds. This genetic marker is(More)
An electrophoretic spectra of proteins, extracted with tris-HCI buffer, pH 8.3 are studied. The ditelosomic lines of the Chinese Spring common wheat cultivar are analysed by the chromosomes of the B genome and of the ditelosomic lines of the same cultivar by first and third chromosomes of the D genome. It is found that structural genes for the synthesis of(More)
An electrophoretic investigation of the glutenin subunits and gliadin components in F4 progenies between the hexaploid wheat (Triticum aestivum L. cv. Bezostaya 1) and the wild tetraploid wheat (Triticum turgidum var.dicoccoides Körn) is carried out. The possibility of inserting subunits and components of Glu B1, Glu B3 and Gli B1 loci fromT. dicoccoides in(More)
The inheritance of the gliadin spectra in F2 hybrids between cultivars hexaploid wheat Bezostaya 1 and Bisel has been investigated. The results from the electrophoretic examination and analysis of the gliadin spectra reveal that the components 1,2,3,11 and 15 from the Bezostaya 1 spectrum and 1,2, 3, 7,11 and 15 from the Bisel spectrum are controlled by(More)
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