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桃树修剪分为冬、夏两个时期。实践证明夏季修剪为最佳时期。夏季修剪不但能扩大树冠,加速成形,平衡树势,控制徒长,节省养分,促进枝条充实和花芽分化。而且,疏去过密枝,有利通风透光,果实增大,提高品质。桃树夏剪次数要根据品种,树龄、树势、土壤和管理条件而定。幼旺树、土壤肥沃和直立性品种,夏剪次数要多;盛果期树、瘠薄地和开张性品种夏剪次数可少一些。夏剪一般3～4次即可。夏剪项目有:抹芽、除萌、摘心、剪梢、疏枝、扭梢、拉枝和顶枝。
Peach pruning is divided into winter and summer two periods. Practice shows that summer pruning is the best time. Summer pruning can not only expand the crown, accelerate forming, balance the tree potential, control leggy, save nutrients and promote branch enrichment and flower bud differentiation. Moreover, the sparsely popped branches, favorable ventilation and light, fruit increases, improve quality. The number of peach summer cut according to species, age, tree potential, soil and management conditions may be. Youwang tree, fertile soil and upright varieties, more than the number of summer cut; full-fruit trees, barren and open varieties summer cut less number. Summer cut usually 3 to 4 times. Summer cut items are: wiping bud, except Meng, topping, cutting tip, thinning branches, twist tip, pull branches and top branches.