藤本植物在石漠化治理中的应用

Application of Vines on Rocky Desertification Control

石漠化是我国岩溶地区面临的重大生态问题,与北方沙漠化、黄土高原的水土流失并称我国的三大生态危害。缺水少土是石漠化地区植物种群发展面临的首要胁迫因子;藤本植物作为近几年石漠化荒山治理的先锋物种选择,在石漠化治理中表现出的显著成效,得到越来越广泛的关注。重点讨论了藤本植物在石漠化治理中的优势及物种选择和应用途径,以期为我国岩溶地区石漠化治理提供新的思路和方向。

Rocky desertification is the major ecological problem in karst areas of China. Desertification, rocky desertification and soil erosion are called the three major ecological hazards in China. Water shortage and less soil is the primary stress factor in the reconstruction of vegetation community in rocky desertification areas. As a pioneer species, vines is used for rocky desertification control in recent years. And the remarkable results make vines attracted more and more attention in rocky desertification control. We mainly discussed the advantages of vines on rocky desertification control, the choice of species and the way of application. So as to provide new ideas and directions for the treatment of rocky desertification in karst areas in China.