园林苗木种植技术集锦 Garden seedling planting technology highlights 坚持适地适树，坚持客观规律办事，因地制宜选择不同树种;坚持适地适树，调整树种结构，加大适生乡土树种的比重，同时，在选择树种时必须考虑能适应本地气候条件、土壤、立地条件的树种，因此要对树种的生物特性有所了解，树种是否耐寒、耐湿、喜阳、喜阴等习性是必须掌握的。 Adhere to the proper tree, stick to the objective law, and choose different tree species according to local conditions; Fitness of suitable trees and adjust the structure of tree species, more suitable proportion of native tree species, at the same time, must be considered when choosing tree species can adapt to the local climate condition, soil and site conditions of tree species, so want to know something about the biological characteristics of tree species, tree species is cold and wet resistance, xi Yang, Yin habit is must master. 对于按设计要求使用的树种以及在不利气候条件下进行施工时，必须最大限度地提供有利于树木生长的气候、土壤等生存环境、以满足树木生长要求。 For the use of tree species according to design requirements, and to carry out work under adverse weather conditions, must provide beneficial to maximize the tree growth of living environment, such as climate, soil, etc, in order to meet the requirements of tree growth.