【摘要】 对安徽淮南大通煤矿废弃矿区植被和淮南市矿区临近的植被进行调查分析,大通废弃矿区有维管植物235种,淮南市有维管植物361种.废弃矿区不同的环境有不同的植被类型,植物物种分布具有广域性,以温带分布属为主,热带分布和世界广布属占有重要地位,东亚和北美间断分布属、旧世界温带分布属、东亚分布属起到补充作用.人工引种的植物在城市和周边区域起到重要作用,在矿区生态恢复中适当引入外地物种.更多还原

【Abstract】 The paper researched the plant community and the characteristics of the flora between Datong exhaust coal mine diggings and Huainan region.The flora of Huainan includes 362 species of vascular plants,the coal mine diggings includes 236 species.Huainan has plant species of wide regions,geographic distribution of seed plants in this area is complex,and the most are temperate element,the tropical and cosmopolitan species take a great supplement.Endemic species is poor in this area.Compare with the plants of the exhaust coal mine diggings,the ab-extra plants take a great part in the Huainan city and the around area.The ab-extra plants grow peacefully with the local plants.So we suggest put in certain number of plants from the neighborhood area in the restoration of the exhaust coal mine diggings as we put the local area plants on the leading position.更多还原