摘要
分析辽宁省境内几条国道沿线自然条件、绿化树种现状及存在问题,提出适宜辽宁省公路绿化的树种60种,其中乔木33种,灌木23种,藤本4种。
60 species of trees which were suitable for the road greening in Liaoning Province were put forward based on the analysis of natural conditions, the current situation and existing problems of several national roads. There were 33 species of arbor, 23 species of shrub and 4 species of climbing shrub.
出处
《安徽农业科学》
CAS
北大核心
2007年第22期6776-6776,6891,共2页
Journal of Anhui Agricultural Sciences
基金
辽宁省厅公路局资助项目(2002-2)
关键词
公路
绿化
树种选择
辽宁
Road
Greening
Choice of tree species
Liaoning
