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1幼树的修剪合理的骨架应从定植后认真培养。定干高度控制在4060厘米,山地可稍低。定干当年要加强肥水管理促发分枝,使当年发出45个优质壮枝。若培养成主干疏层形,可选中间第一枝为中心干,其余选取不同方位的23个枝,拉开角度,培养成主枝。以后逐年对中心干及主枝延长枝短截,培养出第二、三层主枝及各主枝上的侧枝,形成支撑能力强、通风透光的牢固骨架。若培养二层延迟开心形,则需把顶端生长的12个枝,长到4060厘米时,拉成7080°角,促下部的枝条旺长,
A sapling pruning reasonable skeleton should be carefully cultivated after planting. Set a dry height of 4060 cm, the mountain may be slightly lower. In the same year, we should step up efforts to promote the management of fertilizer and water so that 45 high-quality sprouts could be issued that year. If the training into the main sparsely stratified form, the first optional middle of the first branch as the center of the dry, the remaining selection of different directions of the 23 branches, opened angle, training into the main branch. After a year on the center of dry and main branches to extend the branch short cut, cultivate the second and third main branches and the main branches on the side branches, the formation of strong support, strong ventilation and light skeleton. If the training of the second floor delay happy shape, you need to top of the growth of 12 branches, 4060 cm long, pulled into the 7080 ° angle, and promote the branches of the lower branches,