所谓花前复剪,就是在春季花芽萌动后至开花前的一段时间里,为了弥补冬季修剪的不足,进行的一次补充修剪。其目的在于进一步较准确的调整树体结构,确定适宜的花、叶芽比例,平衡生长和结果的关系,从而起到均衡树势、改善光照、节省营养、提高座果、增进品质、克服大小年的作用,对 The so-called pre-flower complex cut, that is, buds in the spring after the sprouting to flowering before a period of time, in order to make up for lack of winter pruning, a supplemental pruning. The purpose is to further adjust the structure of the tree more accurately, determine the appropriate proportion of flowers and leaf buds, and balance the relationship between the growth and the result so as to balance the tree vigor, improve the light, save the nutrition, improve the fruit quality, improve the quality and overcome the size year The role of, right