STUDY OF MICROSATELLITE LOCI POLYMORPHISM OF GRAPE SAMPLES WITH UNIDENTIFIED VARIETAL AFFILATION OF MAGARACH AMPELOGRAPHIC COLLECTION USING THE MOLECULAR MARKERS
Journal: Fruit growing and viticulture of South Russia
Year: 2023

The paper presents the results of DNA profiling of 28 grape samples with unidentified varietal affiliation, selected from the Magarach Ampelographic Collection, and provides polymorphism assessment of their microsatellite loci. Genotyping was performed using 9 nuclear (VVMD5, VVMD7, VVMD25, VVMD27, VVMD28, VVMD32, VrZAG62, VrZAG79, VVS2) and 3 chloroplast (ccmp3, ccmp5, ccmp10) SSR markers. For nuclear loci, 105 alleles were identified, the average number of alleles per locus (na) was 11.7; the