The shape of the rose Queen Li's tree should adopt a natural happy shape. The shaping method is the same as the peach and plum varieties. In the year of colonization, seedlings were dried at 40cm, and 3 branches with even distribution were selected as the main branch culture. When they were 25-30cm long, they took the heart. Other new shoots left 20cm long took the heart as supplementary branches, and they were on the main branches in winter. Select 2-3 deputy main branches, and select 2-3 lateral branches on each deputy main branch for the second year, and remove or cut short for other branches.
Young trees according to the characteristics of this species erect branches, less branches, easy to grow long and other characteristics, should be many times to pick the heart, promote secondary branches, that is, each time the new shoots grow to 25-30cm when the picking of the heart, while the main branch and upright The main branch carries branches to the branching angle of 40-45 degrees. After the branches are formed, the pruning of branches should be lightly cut and long.
At the beginning, the branches grow strongly, and in winter pruning, the upper branches should be strong and weak to control the growth, or in the third year of May in the base of the trunk with a 12-wire wire, deep to the xylem, and tie the second half. Untie the wire in a month. After three years of management, the canopy is initially formed. At this time, the long branches should be cut short, and large and medium-sized fruit trees should be cultivated.
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