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栗树进入结果期后,其修剪的任务是:促进强壮:结果母枝的形成,保持结果母枝的数量适当,还要控制结果部位外移,达到立体结果。修剪上多采取“集中”和“分散”相结合的方法,所谓“集中”就是疏除过密枝、下垂枝、病虫枝和纤细枝,回缩多年生辅养枝,让树体养分集中于结果部位,促进枝条由弱转强;所谓“分散”,就是对旺树壮枝适当多留少疏,以分散营养,缓和树势达到结果目的。具体修剪中,对弱树细枝实行“集中”,将旺
Chestnut into the results period, the task of pruning is: to promote strong: the results of the formation of the parent branch to maintain the appropriate number of parent branches, but also control the relocation of the site results to achieve three-dimensional results. Pruning more to take “focus” and “scattered” a combination of methods, the so-called “concentration” is to sparse over-shoots, drooping branches, pests and branches, slender branches, retraction of perennial branches, so that the tree nutrients focus on Results of the site, to promote the branches from weak to strong; the so-called “scattered”, that is, Wang Zhuang Zhuang appropriate to stay less sparse, in order to disperse nutrition and ease the tree to achieve the purpose of the results. In the concrete pruning, the implementation of “focus” on weak twigs will be prosperous