D. Vasilev* Department of Plant protection, Botany and Zoology, Faculty of Natural Sciences, Konstantin Preslavski University of Shumen, 115 Universitetska Str., Shumen 9700, Bulgaria (Manuscript received 20 June 2021; accepted for publication 11 November 2022) Abstract. The study too

T. Savova1*, B. Dyulgerova1, G. Panayotova2 1Institut of Agriculture, 8400 Karnobat, Bulgaria 2Institut of Agriculture and Seed Science “Obraztsov chiflik”, 7000 Rousse, Bulgaria Abstract. The objective of this study was to study genetic diversity among winter oat accessions by using