苹果小冠开心树形改造技术

Apple Small Crown Split Core Tree Transform Technology

"苹果小冠开心树形"是光能高效利用的树形之一。生产出的苹果产量高品质优,能实现连年稳产。改形时又以其改形用工少、周期短、通透性好、操作简单果农易掌握等特点,非常适合当地乔化红富士苹果树的树形改造。文章从造成果园郁闭的原因、解决办法、间伐减密、高光效树形的选择、小冠开心目标树形及其优点、改形的要领及办法、枝组的培养、改造后的管理等方面进行了详细介绍。

Apple small crown split core tree is one of the most efficient trees. The production of the high quality of apple,can realize continuous production. It is very suitable for the tree reconstruction of the red Fuji apple tree, which is characterized by its low labor, short period, good permeability and easy operation. This paper introduced from the cause of orchard canopy closure, solutions, and the thinning of dense, high photosynthetic efficiency reduction tree selection, small happy target tree crown and its advantages, change the shape of a main point and method, the cultivation of the branch group, after transforming the management in detail.