Adaptation of regenerants of Vaccinium corymbosum L. and Vaccinium vitis-idaea L. to ex vitro conditions

摘要

The benchmark analysis of the structured-functional particularities of regeneration has introduced varieties of?Vaccinium corymbosum?L. and?Vaccinium vitis-idaea?L. under?in vitro?and?ex vitro?conditions. The anatomical structures of the leaves of introduced varieties of?V. corymbosum?and?V. vitis-idaea,?cultivated in aseptical culture, greenhouse and open ground?were studied. First, it is shown that the condition of cultivation superimposes the imprint on the structure and function of regeneration; secondly, the structured-functional organization regeneration (a mobile system) can be reformed in accordance with the changed condition surrounding ambiences. The differences in construction and functions of the sheet plants growing in an aseptic culture, in hothouses or open?ground?conditions, are indicative of the plastic sheet, which is an organ capable of reconstructing its structure and function adequately to the condition of cultivation that is theoretically, a guarantor to successful adaption of the plants when carrying them from?in vitro?(the cultural container) to?ex vitro?(the?greenhouse?and?open ground) conditions.