摘要
为筛选合适的植物种类以满足矿山生态恢复实践的需求,本文根据强酸性矿山的特点,分析出强酸性矿山中影响植物生长的限制性因子,探讨了强酸性矿山生态恢复过程中植物选择的原则,总结了适合在强酸性矿山生态恢复过程生态效益、景观效果和土壤改良3个方面可供选择的植物种类,并对未来强酸性矿山的生态修复提出了展望。
In order to select suitable plant species and meet the needs of mine ecological restoration practice,according to the characteristics of strong acid mine,this paper analyzed the limiting factors affecting plant growth in strong acid mine,discussed the principle of plant selection in the process of ecological restoration of strong acid mine,and summarized the ecological benefit,landscape effect and soil improvement suitable for the ecological restoration process of strong acid mine.Finally,the prospect of ecological restoration of strong acid mine in the future was put forward.
作者
王志强
向华浩
姚军
李林熙
肖恬
陈秋惠
李宏归
丑琉懿
WANG Zhi-qiang;XIANG Hua-hao;YAO Jun;LI Lin-xi;XIAO Tian;CHEN Qiu-hui;LI Hong-gui;CHOU Liu-yi(Hunan Zhilan Ecological Environment Construction Limited Company,Changsha 410000,China;Central South Forestry University of Science and Technology,Changsha 410004,China)
出处
《黑龙江农业科学》
2020年第11期65-68,共4页
Heilongjiang Agricultural Sciences
基金
长沙科技局重点项目(kh1902248)
雨花区科技局重点项目(YHKJ-2020-ZG-04)。
关键词
露天强酸性矿山
矿山修复
植物恢复
土壤基质
open pit strong acid mine
mine restoration
plant restoration
soil matrix
