期刊名称：IOP Conference Series: Earth and Environmental Science
印刷版ISSN：1755-1307
电子版ISSN：1755-1315
出版年度：2020
卷号：446
期号：3
DOI：10.1088/1755-1315/446/3/032044
语种：English
出版社：IOP Publishing
摘要：The mountain steep slope is in serious soil erosion owing to the rain wash, and is prone to geological disasters. Restoring vegetation on steep slopes can effectively maintain water and soil, avoid disasters and protect the environment. The key point of restoring vegetation is to solve the difficulties of soil conservation on steep slopes and satisfy the basic needs of vegetation growth. Based on the design and discussion of vegetation species selection, growth hole design, substrate soil ratio and water and soil conservation facilities on steep slopes, a water and soil conservation technology based on artificial vegetation restoration is proposed. The results show that the soil with a certain thickness is successfully maintained on the steep slope and the artificial vegetation is restored.
