Inheritance of grape seedlessness in seeded and seedless hybrid combinations of grape cultivars with complex genealogy

V Roytchev - American journal of enology and viticulture, 1998 - Am Soc Enol Viticulture
In 23 hybrid combinations of seeded x seedless grape cultivars with complex genealogy, a
hybridological analysis was made for inheritance of seedlessness. It was established that the …

Palynological classification of seedless grape (Vitis vinifera L.) cultivars

V Roytchev - American journal of enology and viticulture, 1997 - Am Soc Enol Viticulture
A palynobiometric, scanning electron microscopy study of 67 seedless cultivars and hybrid
grape forms was made. Dimensions of the most important pollen aperture complex elements …

[PDF][PDF] Investigation of the variability of quantitative traits in a hybrid combination between a seeded and seedless vine cultivar (Vitis vinifera L.).

V Roytchev, T Mokreva - 2009 - agrarninauki.au-plovdiv.bg
The variability of quantitative traits in F1-progeny from a cross between a seeded and a
seedless vine cultivar has been investigated by means of Path-analysis. It has been established …

Potential winter buds fertility of the vine variety Rebo.

D Nedelkovski, K Beleski, V Roytchev, G Milanov - 2019 - cabidigitallibrary.org
The potential buds fertility along the fruit canes of the Rebo vine variety grown on Goblet and
double Guyot were studied. It was established that in both pruning systems there were no …

Comparative scanning electron microscopy investigations on some characteristics of the pollen aperture complex in seedless grape Vitis vinifera L. cultivars.

S Pandeliev, V Roytchev - 1996 - cabidigitallibrary.org
During 1989-94, a palynological study of 66 seedless grape cultivars, varieties and hybrids
was made. On the basis of scanning electron microscopic observations of the pollen aperture …

Influence of the altitude and some summer pruning operations on the parameters of the potential fertility of the winter buds at the vine variety Vranec.

D Nedelkovski, V Roytchev, A Ivanov, K Beleski - 2017 - cabidigitallibrary.org
The influence of some summer pruning operations on the potential fertility parameters of the
vine variety Vranec at different altitudes in the Republic of Macedonia has been studied. It …

Selection evaluation of the general and specific adaptability of selected seedlings from a hybrid combination between a seeded and a seedless vine cultivar.

V Roychev - 2019 - cabidigitallibrary.org
A selection evaluation of chosen seedlings from a hybrid combination between a seeded and
a seedless vine cultivar has been carried out. The vine hybrid forms from F1 progeny of the …

[PDF][PDF] Selection evaluation of quantitative traits in seedlings from a hybrid combination between a seeded and seedless vine cultivar (VITIS VINIFERA L.).

V Roychev - 2020 - lib.au-plovdiv.bg
A methodology has been applied for a complex selection evaluation by quantitative traits of
seedlings from F1 progeny of a hybrid combination between a seeded and a seedless vine …

Application of cluster analysis in an investigation of the variability of quantitative traits in the hybrid combination super early Bolgar× Russalka.

V Roychev - 2012 - cabidigitallibrary.org
The variability of commercially significant quantitative traits and the possibilities for selection
of elite seedless and seeded forms in F 1 progeny of the cross Super Early Bolgar × …

[CITATION][C] Combining ability and genotype-environmental variability of cluster weight in F-1 crosses between seeded and seedless grape-vine (V. Vinifera L.) …

V Roytchev - GENETICS AND BREEDING, 2006 - … LIBRARY 7 NOEMVRI NO 1, SOFIA …