玛瑙梨玛瑙梨宜密植栽培,以篱壁形整枝或纺缍形整枝为主。幼树长势旺盛,易发生上强下弱现象,宜轻剪,多缓放,多留枝,多拉枝,使树冠渐趋丰满。除各级骨干枝外,其余枝条可拉至水平缓放,待成花结果后可回缩改造成结果枝组。定干宜矮,树体下部多留枝,中干宜选弱枝带头,防止上强。幼树期充分 Onyx pear agate pear should be planted in close planting, to the fence wall-shaped pruning or spun-shaped pruning-based. Saplings grow vigorously, prone to the phenomenon of weak on the strong, light shear should be light, slow release, stay more branches, pull more branches, so that the crown gradually plump. In addition to the backbone of the branches at all levels, the remaining branches can be pulled to the level of relaxation, to be finished after the results can be transformed into the results Zhizu Zhizu group. Set dry should be short, more branches in the lower part of the tree, dried stems should be selected weak branches, to prevent the strong. Sapling full