STUDIES ON THE IN VITRO MICROPROPAGATION ABILITY OF ARONIA MELANOCARPA (MICHX.) ELLIOT

STUDIES ON THE IN VITRO MICROPROPAGATION ABILITY OF ARONIA MELANOCARPA (MICHX.) ELLIOT

Since the expression of a high ability for in vitro regeneration and proliferation is a very important condition for any biotechnological approach for clonal propagation, the influence of genotype and culture medium composition on the number of shoots regenerated and their length in successive subc...

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Bibliographic Details
Main Authors: Nicoleta Anca Şuţan, Valentina Isac, Cristina Duminică, Aurel Popescu
Format: Article
Language:English
Published: Editura Universitatii din Pitesti 2017-07-01
Series:Current Trends in Natural Sciences
Subjects:
Aronia melanocarpa
axilary shoots
culture medium
genotype
Online Access:https://www.upit.ro/_document/21570/paper_14.pdf
Description
Summary:Since the expression of a high ability for in vitro regeneration and proliferation is a very important condition for any biotechnological approach for clonal propagation, the influence of genotype and culture medium composition on the number of shoots regenerated and their length in successive subcultures was investigated in Aronia melanocarpa (Michx.) Elliot cultivars ‘Melrom’ and ‘Nero’. Chokeberry cultivar ‘Nero’ showed a significantly higher ability of regeneration compared to the cultivar ‘Melrom’, the greatest number of shoots being obtained with the basal medium containing MS macroelements, LF microelements and LF vitamins, supplemented with 4,5 mg×dm-3 BA and 0,6 mg×dm-3 IBA.
ISSN:2284-953X
2284-953X

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