拉枝是果树整形修剪中的一项重要技术措施。果树拉枝宜在夏末秋初进行。此期枝条柔软,可塑性强,能按需要随意改变枝条方向及角度。一般骨干枝条可拉至90度,与地面呈水平状;长势强旺的果树的枝条应拉至斜生下垂状。主枝越粗,拉枝角度要求越大,以均衡树势。所拉枝条长度应在1米以上,过小则可采用拿、压、别等方法开角。幼旺 Pulling branches is an important technical measure in fruit tree pruning. Pull branches of fruit trees should be carried out in late summer and early autumn. This period of soft branches, plasticity, according to the need to change the direction and angle branches. The backbone of the backbone can be pulled to 90 degrees, with the ground was horizontal; growing branches of fruit trees should be pulled obliquely sag-like. The main branch of the more coarse, pull the larger branches of the angle in order to balance the tree potential. Pull the length of the branches should be more than 1 meter, too small can be used to take, pressure, and other methods of opening angle. Youwang