Bull. Spec. CORESTA Congress, Jerez de la Frontera, 1992, p. 156, P16, ISSN.0525-6240
Effect of Phytophthora parasitica var nicotianae (race 0) culture filtrate on bud formation and direct organogenesis in tobacco stem explants
Institute of Genetic Engineering, Kostinbrod, Bulgaria.
The effect of Phytophthora parasitica var. nicotianae (Ppn) race 0 culture filtrate (CF) on direct organogenesis in tobacco stem explants was evaluated using six tobacco cultivars, which were selected based on their field reaction to Ppn. The culture...