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Influence of ion exchange substrate BIONA-112 on morphological development of black currant cultivars during ex vitro adaptation

Abstract

The morphological parameters of black currant regenerants development during ex vitro adaptation on ion exchange substrate BIONA-112 were established. Significant influence of ion exchange substrate on number of adapted plants (р<0,05), stem growth (р<0,001), rootage growth and volume for different black current cultivars was determined. The considerable percentage of adapted plants was determined for cultivars ‘Zhuravushka’, ‘Nestor Kozin’ (83,33%±8,33 correspondingly), ‘Cherniy Aist’ (81,02%±3,24). Cultivars ‘Atlant’, ‘Hercules’, ‘Zagadka’, ‘Belorusskaya sladkaya’ appeared in group with low percentage of adapted plants. The ion exchange substrate BIONA-122 stimulates intensive growth and root system development for cultivars ‘Cherniy Aist’ and ‘Hercules’, meanwhile cultivars ‘Nestor Kozin’, ‘Belorusskaya sladkaya’ and ‘Atlant’ demonstrated low stem growth and root system development.

For citations:

Kolbanova E.V. Influence of ion exchange substrate BIONA-112 on morphological development of black currant cultivars during ex vitro adaptation. Fruit Growing. 2010;22(1):183-188. (In Russ.)

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ISSN 0134-9759 (Print)

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