近年来,淮北地区的矮化红富士苹果栽植面积迅速扩大,为了解决红富士苹果在生产中存在的一些问题,促进幼龄树多发枝、早成花,实现早期丰产。我们对红富士苹果幼龄树实施长放、拉枝、刻芽、环割、扭梢等技术处理。 一、基本情况 试验园土壤为沙壤土、肥力中等,1987年栽植,行株距4米×2米,品种是岩富10,基砧为八棱海 In recent years, the planting area of ​​dwarfing red Fuji apple in Huaibei region has rapidly expanded. In order to solve some problems existing in the production of Red Fuji apples, it is suggested to promote the early emergence of young shoots with more branches and early flowering and achieve early harvest. We are young Fuji apple tree implementation of long-bodied, pull branches, carved buds, ring cut, twist tip and other technical processing. First, the basic conditions of the test garden soil sandy loam, medium fertility, 1987 planting, row spacing of 4 m × 2 m, the variety is rock rich 10, base anvil Bailu Hai