一、轮生枝过多基部轮生枝过多,一般都有4～5个,造成果树掐脖现象,导致果树中心干细弱,影响树体生长势。解决办法:对4～5个轮生枝,可把下部的1个疏除,重回缩1个,再把其余2～3个主枝压下拉平。二、定干过高苹果树定干高度超过120厘米,树干下部光秃,树体长势较弱,成形晚,不利于早 First, too many twigs Turn twig too many branches, usually have 4 to 5, resulting in fruit trees pinch neck phenomenon, resulting in fruit center stem thin, affecting the growth potential of trees. Solution: 4 to 5 whorled branches, the lower part of a sparse, back to shrink 1, and then the remaining 2 to 3 Main Branch pressed flat. Second, set too high Apple tree set dry height of more than 120 cm, the lower part of the trunk bare, tree growth is weak, forming late, is not conducive to early