%0 Journal Article
%A Fei SUN
%A Hai-Long LIU
%A Hong-Na LI
%A Jie ZHANG
%A Sai GAO
%A Yu-Qing TANG
%T Plant Screening in Dumping Site of Duobaoshan Copper Mine in Heilongjiang Based on AHP Method
%D 2021
%R 10.7525/j.issn.1673-5102.2021.05.008
%J Bulletin of Botanical Research
%P 700-711
%V 41
%N 5
%X <p>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.</p>
%U https://bbr.nefu.edu.cn/EN/10.7525/j.issn.1673-5102.2021.05.008