POTENTIAL POSSIBILITY ADVENTIVES ORGANOGENESIS FROM LEAF EXPLANTS OF CLONAL APPLE ROOTSTOCKS
Problems of morphogenesis induction from isolated somatic tissues of apple were studied. It is indicated factors affecting high frequency plant regeneration from apple rootstock leaf tissues cultured in vitro. There are determined optimal concentrations of hormones on induction shoot regeneration from leaf explants of apple rootstock 54-118 and 57-545.