Ukrainian Journal of Forest and Wood Science

The peculiarities of microclonal propagation of P. tremula were determined. Way of getting aseptic culture, direct inducing of tissue regeneration of P. tremula, which depending on genotype, type of explants and culture conditions in vitro were researched. Ways of morphogenetic potential realization of micro shoots P. tremula were studied. The optimal components of the culture medium with the addition of 0.25-0.5 mg∙l^-1 KIN, TDZ and activated carbon were set. The nutrition mediums provided the full realization of morphogenetic potential, to form explants rooted plants of P. tremula in conditions in vitro and adaptation plants to ex vitro conditions.

Populus tremula L., micropropagation, nutrient media, explant, morphogenesis, growth regulators, cultivation plantation