High in vitro shoot proliferation in the apple cultivar Jonagold induced by benzyladenine analogues
2002
Magyar-Tabori, K. | Dobranszki, J. | Jambor-Benczur, E.
The in vitro shoot multiplication of apple cv. Jonagold was tested on media containing benzyladenin, benzyladenine riboside or meta-topolin in different concentrations (from 0.0 to 5.0 mg/l). The optimal concentration for the best multiplication varied according to the type of cytokinin. The highest multiplication rate (on average 6.9 and 5.9 new shoots per explant) was achieved using 5.0 mg/l meta-topolin or 2.0 mg/l benzyladenine riboside. The longest shoots were formed on media containing benzyladenine riboside at a concentration of 0.5 mg/l.
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