一、果树整形修剪的目的: 果树的整形修剪是果树栽培管理中一项重要措施,是调节果树生长和结果的主要方法。大凡果树丰产质优,莫不与整形修剪有着密切的关系。整形就是根据果树的生物学特性,和对环境条件的要求,适当地把树整成一定的丰产形状。如:苹果、梨适宜主干疏层形;桃李适宜自然开心形;葡萄适宜多主蔓立壁式扇 First, the purpose of fruit tree pruning Pruning fruit tree pruning is an important measure in the cultivation and management of fruit trees, and is the main method for regulating the growth and fruiting of fruit trees. Fruit trees in general yield high quality, without any trimming and plastic surgery has a close relationship. Plastic surgery is based on the biological characteristics of fruit trees, and the requirements of environmental conditions, appropriate to the tree into a certain high-yielding shape. Such as: apples, pears sparse suitable for the main trunk-shaped; peaches and plums suitable for natural happy-shaped;