摘要
本文就青海省高等级公路绿化特点、绿化现状作了论述和评价,并对今后建设提出了建议。
The Greening Characteristics and status of Qinghai high-grade highway were discussed and evaluated,the suggestion on how to construction in future were put forward.
出处
《青海农林科技》
2009年第2期31-32,共2页
Science and Technology of Qinghai Agriculture and Forestry
关键词
高等级公路
绿化
建议
青海
High-grade highway
Greening
Suggestion
Qinghai
