If the plant spacing is about 2x4m, free spindle pruning is adopted; If the plant spacing is about 1.5x3.5, unilateral tree pruning will be adopted; If the plant spacing is about 4 × 4 meters, natural happy pruning is adopted.
The key points of pruning young peach trees in winter are: thinning straight branches, too dense branches, weak branches, cross branches, overlapping branches, pests and diseases, etc. On the back, so that the branches can spread out in the light. It is necessary to determine the target tree according to the existing tree, and carry out appropriate shaping and pruning, which should be completed step by step as planned.