The application of fractal analysis to the Coarnă sortogroup

Abstract

Coarnă neagră and Coarnă albă vine varieties were used as maternal genitor in order to obtain new romanian vine creations. Out of these were included in the study Coarnă neagră selecţionată, Azur, Milcov, Gelu, Ozana and Mara varieties within Coarnă neagră sortogroup. After applying the fractal analysis, it was determined the differences between the parent variety and its descendants. It resulted the fact that the fractal dimension closest to Coarnă neagră variety it is owned by Coarnă neagră selecţionată variety (1.0389) and the farthest it is owned by Ozana variety (1.1254). For the Coarnă albă sortogroup, the value closest to the genitor was 1.0855, at Mioriţa variety, and the furthest was at Muscat Timpuriu de Bucureşti variety of 1.1124.