果树在生长发育期内,其所需要的营养,大部分来自当年树体的积累。现在就果树产后的几项管理要点介绍如下:1.修剪枝条果树采果后必须进行一次夏季修剪,剪除干枯枝、病虫枝、劈折枝,对结果后显著衰弱下垂的结果枝要进行适当回缩。对树冠内萌生的徒长枝,有生长空间的要采取摘心、扭梢等措施,控制营养生长;对没有生长空间的要及时疏除。 Fruit trees in the growth and development period, the nutrition they need, most of the accumulation from the year tree. Now some post-natal management of fruit trees are summarized as follows: 1 pruned branches of fruit trees must be carried out after a summer pruning, cut off dry branches, pest branches, split branches, after the results of significant weakening drooping results Zhizu appropriate back Shrink Prickly branches of the sprout inside the crown, there is room for growth to take topping, twist and other measures to control the vegetative growth; on the growth of space should be promptly sparse.