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当前位置: 首页 > 文章 > 广西喀斯特公路护坡植物的选择与配置研究 湖北农业科学 2019 (4) 63-67+73
Position: Home > Articles > Research on Species Selection and Arrangement of Slope-protecting Plants in the Karst Landscape of Guangxi Hubei Agricultural Sciences 2019 (4) 63-67+73

广西喀斯特公路护坡植物的选择与配置研究

作  者：
蒋能;宁世江;刘合霞;岑华飞;隗红燕
单  位：
广西壮族自治区中国科学院广西植物研究所/广西喀斯特植物保育与恢复生态学重点实验室
关键词：
公路边坡;喀斯特地貌;植物选择与配置;乡土植物
摘  要：
通过野外调查,对广西喀斯特地区公路护坡植被类型以及植物种类进行了统计,并运用层次分析法(AHP)和模糊综合评价法对各植被类型调查样方进行了景观可持续性评价;结合评价结果和护坡现状,对护坡植物的选择和配置提出了建议,首先,用先锋植物(禾本科、蕨类植物)固土后,再种植乡土乔木、灌木植物,如小叶青冈、复羽叶栾树、龙荔、白饭树、青篱柴、广西绣线菊等;其次,在适当的地方设置一些竹类或藤本类护坡景观,在达到护坡目的的同时增强观赏性,护坡植物的选择与配置以乔灌草搭配为最佳,而且要更倾向于乡土植物。
译  名：
Research on Species Selection and Arrangement of Slope-protecting Plants in the Karst Landscape of Guangxi
作  者：
JIANG Neng;NING Shi-jiang;LIU He-xia;CEN Hua-fei;WEI Hong-yan;Guangxi Institute of Botany,Guangxi Zhuang Autonomous Region and Chinese Academy of Sciences/Guangxi Key Laboratory of Plant Conservation and Restoration Ecology in Karst Terrain;
单  位：
JIANG Neng%NING Shi-jiang%LIU He-xia%CEN Hua-fei%WEI Hong-yan%Guangxi Institute of Botany,Guangxi Zhuang Autonomous Region and Chinese Academy of Sciences/Guangxi Key Laboratory of Plant Conservation and Restoration Ecology in Karst Terrain
关键词：
road slope;;karst landform;;plant selection and arrangement;;native plant
摘  要：
The vegetation types and species of slope-protecting plants in karst landscape of Guangxi were investigated. Then the side slope landscape ecological sustainability by the AHP and fuzzy comprehensive evaluation method was evaluated.Based on evaluation result and the status of slope protection, some suggestions on slope-protecting plants selection and arrangement were put forward. First, after soil conversation by pioneer plant, such as the grass family and fern plants, native arbor s and shrubs should be planted, for example, Cyclobalanopsis myrsinifolia, Koelreuteria bipinnata, Dimocarpus confinis, Flueggea virosa, Tirpitzia sinensis, Spiraea kwangsiensis. Secondly, some bamboo or vine type of slope protection landscape could be set up in proper place, for the purpose of slope protection as well as ornamental enhancement. The best choice of slope-protecting plants arrangement is arbor-shrub-grass, and the native plants tend to first selected.

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