山西省矿区园林绿化树种筛选

Selection of Landscape Tree Species in Mine Area of Shanxi Province

山西省是我国重要的煤矿基地,多年开采给矿区带来严重的环境问题,如土地和地表植被遭到破坏、环境污染严重、水资源短缺等。园林绿化作为保护生态环境、改善生活环境的重要措施之一,可以有效改善矿区的生态环境。综合分析矿区环境特殊性,笔者认为绿化植物筛选应以乡土植物为主、外来植物为辅,选择抗逆性强、抗病虫害能力强、寿命长的植株,在不同功能区(办公和生活区、生产区和矸石山)选用不同的树种进行园林绿化。

Shanxi province was one of most important coal bases in china. There were many environmental problems, such as destroyed land, destroyed plant, serious environmental pollution and water shortage in the mine area of Shanxi province. Landscaping was one of measures in environment protection, which could improve the mine area environment. Analysis of papers showed that the tree species selection was the basis work in the landscaping, which should be based on the following principles such as native plant, strong resistance to diseases and pests, and long life. There were three functional areas in the mine area, including office and living area, production area, and waste dump and the different plants should be used in different functional areas.