一、整形目前国内推广应用的树形主要有两种: 1、杯状自然开心形。树势中庸,枝姿较开张的崂山红杏、串枝红杏、红金榛杏等品种,均宜采用此形。定干高度40～50cm,3～4个主枝交错排列,每主枝上直接培养结果枝群。如需培备侧枝时,应严格控制枝角不开张的同龄枝,可选用隔年枝作侧枝 First, shaping the current promotion of the application of the tree there are two main types: 1, cup-shaped natural happy shape. Moderate tree vigor, more open branches of Laoshan apricot, red sticks, red almonds and other varieties, should adopt this shape. Set the dry height of 40 ~ 50cm, 3 to 4 main branches staggered arrangement, the main branch of each branch directly cultured results. For preparation of collateral, should strictly control the branches are not open the same age branches, branches can be used every other year for collateral