一、果园工作:1.梨:(一)结果习性:梨开始结果的时期,因品种,砧木种类和大小,以及接穗(发育枝、结果枝)的不同而异;普通在5—6年即开始少量结果。梨树发育技上的腋芽常为单一叶芽,次年发育为枝条后,如生育适当,不强不弱,至秋季其顶芽(亦间有为腑芽)即可肥大变为花芽,其枝即成为结果枝。结果枝可分长果技,中果枝和短果枝三种。其中以短果枝着果率 First, the work of the orchard: 1. Pear: (a) the results of habit: pears began the results of the period, due to varieties, rootstock species and size, and scion (developmental branches, the results of branches) vary; ordinary 5-6 years Start with a few results. Pear growing axillary buds often single leaf buds, the following year after the development of shoots, such as proper fertility, not strong is not weak, to the fall of its top bud (also have between the buds) can be hypertrophy into flower buds, its branches That is the result of sticks. Results branches can be divided into fruit and fruit, fruit branches and short fruit branches three. Among them, short fruit branches with fruit rate