摘要
Abstract
[Objective] The aim is to study the construction of ridge ecological corridois in southern mountain region of Jinan City. [Method]The general natural situation and existing problems of southern mountain region of Jinan City were analyzed firstly, then the effects of slope and slope direction on the construction of ridge ecological corridors were studied through the overlapping analysis of land use type map and topographic map, and the corresponding construction schemes were put forward. [ Result] The main slope of farmland, woodland, grassland and barren land was 0-5°, and the area accounted for 83.2% , 72.43% , 85.05% and 96.13% respectively. Farmland, woodland and grassland mainly grew in shady slope, and the area accounted for 29.20% , 31.00% and 34.61% respectively, and it was related to the good water condition of shady slope. In study area, land use type changed with slope and slope direction, so the construction scheme of ridge ecological corridors should be proposed according to local conditions. [ Conclusion] The study could provide references for the protection of biodiversity in southern mountain region of Jinan City.关键词
济南市南部山区/山脊/生态廊道/景观建设Key words
Southern mountain region of Jinan City/ Ridge ecological corridors/ landscape construction分类
资源环境
