梨休眠期一般指12月～翌年2月。在这期间,梨树处于自然或被迫休眠状态,病虫害大部分也在休眠。一、栽培措施通过冬季修剪,改善树体通风透光条件,调节梨根系与枝干、生长与发育的平衡关系,保留壮枝壮花和合理花枝量,为果树的优质丰产创造条件。二、病虫害防治此期是压低病虫害基 Pear dormant period generally refers to December ~ the following year in February. During this period, the pear tree was in a natural or dormant state and most of the pests were also sleeping. First, the cultivation measures Through the pruning in winter, to improve the air and light conditions of the tree to regulate the pear root and stems, the balance between growth and development, to retain Zhuangzhuangzhuanghua and reasonable flowering branch, to create conditions for high-yield fruit trees. Second, pest control this period is to reduce pests and diseases base