Current situation of ecological restoration key technologies in open-pit mine dump of arid region
TIAN Guang
Abstract：In order to solve the difficult ecological restoration work of open-pit mine dump in arid areas,such as the limited utilization of water resources,high difficulty in vegetation restoration,loss of biodiversity,and land pollution,the article analyzes the development process,research status,and existing problems of ecological restoration technology for dump in arid areas,as well as the core ecological restoration technologies of soil erosion mechanism research,soil modification and improvement technology,soil vegetation planting technology and soil microbial technology,proposes a new ecological restoration model of"multi-mode,cross-field"and"according to local conditions and circumstances".
Keywords：dumpecological restorationsoil erosionvegetation plantsoil microorganism
Publication Date：2025-02-27
Online Publishing Date：2025-08-15(First online date of this platform, not the publication date of the document)
Pages：5( 34-38 )