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对林木的养护是一个漫长的过程。在绿化建设中,如何对林木进行养护是一个重要的课题,根据不同树木种类、树木生长的不同周期、不同季节、不同虫害发生情况,分别进行不同的养护,使树木健康生长,对发挥森林功能,促进生态平衡,都具有十分积极的意义。
The conservation of trees is a long process. In afforestation, how to conserve forest is an important issue, according to different types of trees, different periods of growth of trees, different seasons, different pest occurrences, respectively, different conservation, so that the healthy growth of trees, to play a forest function , Promote ecological balance, have a very positive meaning.