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全国公路绿化先进单位——河南省周口地区公路总段近几年来在建立优良树种繁育基地,加强路林栽种管理和科学植树方面又有新的发展,进一步巩固提高了公路绿化成果。目前,全地区2,460公里干支公路已全部绿化。现存树430万株,木材积蓄量达20多万立方米。条条公路绿树成荫,遮天蔽日,郁郁葱葱,形成一道道绿色屏障,故有
In recent years, the advanced unit for highway afforestation - the total highway section in Zhoukou area of Henan Province has made new progress in establishing an excellent tree breeding base, strengthening the management and scientific planting of trees in Linking, and further consolidating and improving the achievements of highway afforestation. At present, 2,460 kilometers of dry-branch roads in the entire area have been afforestated. The existing tree 4.3 million, the amount of wood savings of more than 20 million cubic meters. Article road lined with trees, sheltered, lush green road to form a barrier, so there