目前，苹果梨栽植大多仍采用疏散分层形。此形在乔密栽植时，常易出现幼树成形慢，结果晚，盛果期光照条件差的弊病。经过三年多研究，创造了一种适合于乔密栽植的苹果梨新树形＂一层一干形＂。此形由于光照条件改善，产量，品质大大提高。还因其结构简单，易于操作，便于生产者掌握。本文仅对此形结构模式、树形特点及整形方法做一介绍。 At present, the majority of apple pear planting still use evacuation layered. This shape in the planting of Joe, often prone to young trees forming slowly, the results of late, Shengguo poor lighting conditions ills. After more than three years of research, I created a new “one layer, one layer of dry” apple tree pear suitable for planting in Qiaomiao. This shape due to improved lighting conditions, yield, quality greatly improved. Also because of its simple structure, easy to operate, easy for producers to master. This article only on the structure of the pattern, the tree shape and shaping methods to do an introduction.