Welcome to Bulletin of Botanical Research! Today is Share:

Bulletin of Botanical Research ›› 2021, Vol. 41 ›› Issue (5): 700-711.doi: 10.7525/j.issn.1673-5102.2021.05.008

• Research report • Previous Articles     Next Articles

Plant Screening in Dumping Site of Duobaoshan Copper Mine in Heilongjiang Based on AHP Method

Yu-Qing TANG1, Fei SUN2, Hai-Long LIU2, Sai GAO1, Hong-Na LI1, Jie ZHANG1()   

  1. 1.College of Landscape,Northeast Forestry University,Harbin 150040
    2.Heilongjiang Duobaoshan Copper Co. LTD,Heihe 161416
  • Received:2021-03-18 Online:2021-09-20 Published:2021-07-05
  • Contact: Jie ZHANG E-mail:zhangjie2067@nefu.edu.cn;zhangjie2067@163.com
  • About author:TANG Yu-Qing(1996—),female,postgraduate,mainly engaged in landscape plant research and application.
  • Supported by:
    Research on selection and Allocation of Ecological Restoration plants for Copper Mines in Dubaoshan,Heilongjiang Province(03043218001)


In order to select plant for vegetation restoration and landscape reconstruction on the side slope of the dump in Heilongjiang Duobaoshan Copper Mine, the investigation of background plants in the mining area and the investigation of cultivated plants in Heilongjiang Province was based on, and the analytic hierarchy process(AHP) was used. The results showed that a screening evaluation system was constructed including 10 specific indicators in 4 aspects of ecological adaptability, ecological protection, greening effect, and economic efficiency, and 74 plants were sorted by weight, and finally the dumping ground suitable for Duobaoshan Copper Mine were screened out totally of 20 species of trees, shrubs, and herbs for vegetation restoration, which would provide plant for the improving the ecological environment of mine dumps and landscape reconstruction, and for practical reference for the selection of ecological restoration for other mine dumps in cold regions of China.

Key words: analytic hierarchy process, mine, screening plant

CLC Number: