板栗树进行冬剪,是确保板栗翌年高产的重要措施之一。其具体操作技术如下:1.冬剪时间板栗冬剪的最佳时期必须掌握在落叶后半个月至春季萌动前进行。2.板栗幼树的冬剪对于幼树的修剪,原则是冬眠期修剪为辅,宜轻不宜重。在冬剪时把主干离地50厘米以下的侧枝全部剪除,并疏去树膛内的过密枝、重叠枝、纤细枝及交叉枝。同时应选留好结果枝组, Chestnut tree winter shears, chestnut is to ensure that one of the important measures of high yield the following year. The specific operating techniques are as follows: 1 winter shear time The best period of chestnut winter shear must be seized in half a month after deciduous until the spring sprouting. 2. chestnut young tree winter cut pruning saplings, the principle is the hibernation trim, supplemented should not light weight. During winter shears, all the branches below 50 cm from the ground shall be cut away and the dense branches, branches, slender branches and cross branches in the tree trunk shall be sparse. At the same time should be elected to stay good result Zhizu,