目前生产中大部分果农对红富士苹果幼树管理中注意了对骨干枝、辅养枝的拉枝、却忽视了对背是、两侧枝的及时准确有效的控制,出现了顶端优势转向了垂直优势,造成背上枝条突出。整体看全树树势偏旺,但内膛郁闭,短枝叶丛枝少,花芽寥寥无已,推迟了结果年限,冬季修剪一部分旺条需疏除,造成小必要的营养浪费。因此,根据红富士苹果的品种特性,应重视复剪,现以摘心为例,说明夏季修剪的重要性。 At present, most of the farmers in the production pay attention to the branches and branches of the Red Fuji apple in the management of young Fuji apple trees. However, the control over the back and the branches on both sides is timely and accurately controlled, and the top advantage turns to the vertical Advantages, resulting in prominent branches on the back. As a whole, the whole tree is in full swing. However, the internal canyon is closed, the short branches and branches are scarce, few flower buds are present, the result is postponed, and part of the winter pruning needs to be sparse, resulting in a small necessary nutrient waste. Therefore, according to the characteristics of Red Fuji apple varieties, should pay attention to double-cut, now topping as an example, the importance of summer pruning.