In this article, the influence of micronutrients on the timing of phenological phases of the "Raney Victoria" plum variety was studied. The timing of bud burst and shoot elongation, flowering, fruit ripening, and leaf fall phases, as well as the duration of the vegetation period of this variety, were determined. Treatment of the "Raney Victoria" variety with a boron solution (boric acid – H3BO3) at a concentration of 0.02 mg/l showed the best effect on the transition of phenological phases. It was also found that the duration of the vegetation period was shortened by 4-7 days compared to the control.  

The translation of the word, plum, variety

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