G. Dobrevska* Department of Fruit-Growing, Faculty of Viticulture and Horticulture, Agricultural University Plovdiv, 12 Mendeleev, 4000 Plovdiv, Bulgaria Abstract. The growth and reproductive characteristics of the apple variety Braeburn 7926 grafted on two rootstocks with different g

G. Dobrevska Abstract. The growth characteristics of apple clonal rootstock M9 in stoolbed is traced. The observed variations produced by somatic organogenesis showed better productivity shoots compared with control plants produced by clonal micropropagation. This was manifested in th