Acclimatization results of micro-propagated plantlets

This work is an analysis of the structured-functional particularities of regeneration of 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 V. corymbosum and V. vitis-idaea cultivated under aseptical culture, greenhouse and open ground were studied. It is shown that conditioned cultivation superimposes the imprint on structure and function regeneration, structured and functional organization regeneration: a mobile system and can reform in accordance with changed condition surrounding ambiences. The differences in construction and functions of sheet plants, growing in aseptic culture, green houses or open ground are indicative of plastic sheet; an organ, capable of reconstructing its structure and function adequately under conditioned cultivation. This is theoretically a guarantor to successful adaptation of the plants under in vitro (the cultural container) and ex vitro (the greenhouse and open ground) conditions.   Key words: Aseptic culture, greenhouse, open ground, anatomical structure, blueberry, cowberry.