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公路绿化乔灌结合效果好张富（内蒙古敖汉旗下洼道班，赤峰０２４３１６）公路绿化是公路总体建设中不可缺少的一个组成部分，公路绿化的目的是稳固路基和边坡，防风阻沙，减轻自然灾害对公路的直接破坏，使其起到美化路容，保护环境，舒适旅行，及生产木材的作用。如果公...
Highway afforestation is a good way to combine agriculture with irrigation Zhang Fu (Waaowan, Chifeng, Inner Mongolia 024316) Highway afforestation is an indispensable part of the overall highway construction. The purpose of road afforestation is to stabilize the roadbed and slope, Natural disasters directly damage the roads and make them beautify the roads, protect the environment, travel comfortably and the role of timber production. If male ...