|Authors: ||L.Y. Mourenets, S.V. Dolgov|
|Keywords: ||Prunus armeniaca, organogenesis, in vitro, tissue culture|
A plant regeneration system was developed for two Russian apricot rootstocks.
For 'AP' rootstock the best regeneration rate was obtained with thidiazuron (TDZ) after 2,4-dichlorofenoxi-acetic acid (2,4-D) pretreatment.
In the case of '146-2' rootstock 6-benzylamino-purine (BA) and no auxin pretreatment was required for efficient adventive shoot regeneration.
In both cases 2-3 weeks of dark period was needed to induce shoot regeneration from leaf explants.
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