浅谈提高高速公路绿化植物成活率的重要控制环节

植树工程是高速公路环境绿化工程的重要组成部分,然而苗木移栽的成活率直接影响到高速公路整体绿化效果。通过加强施工管理、施工技术等重要环节的控制,渝湛高速公路(粤境段)的环境绿化已取得良好效果,各种苗木的成活率均达95%以上。根据渝湛高速公路(粤境段)的种植土壤及气候条件,结合绿化植树施工经验总结了几点提高成活率的重要控制环节。

Discussion About Key Points of Raising Survival Rate of Nursery Stock Transplanting on Expressway

Tree planting is an important part of greening project on expressway.Moreover,the survival rate of nursery stock transplanting will directly influence the overall plant effect on the expressway.By the control of the key points such as improving construction management and construction techniques,the environment greening on Yu-Zhan Expressway in Guangdong Province has achieved satisfactory result,and the survival rate of all kind of plants reached up to 95%.Some points of raising plant survival rate are summarized on the basis of the condition of planting soil and climate and the planting experiences on Yu-Zhan Expressway.