摘要
介绍了退耕还林的重要意义,指出退耕还林树种的选择要立足于乡土树种和水土保持树种,坚持乔灌草相结合的原则,提出了适宜太原市选用的树种及配置模式。
This paper introduces important significance of returning land for farming to the forestry, points out that the selection of trees species in returning land for farming to the forestry is based on local trees species and trees species with the water and soil conservation, insisting on the principle of combining arbor, shrub and grass, puts forward the trees species and arrangement mode fitting in with Taiyuan.
出处
《科技情报开发与经济》
2004年第12期371-372,共2页
Sci-Tech Information Development & Economy
关键词
退耕还林
树种选择
生态环境
配置模式
returning land for farming to the forestry
the selection of trees species
ecological environment
arrangement mode
