摘要
对元谋干热河谷坡面的自然条件进行分析,根据"因地制宜、因害设防、适地适树、可持续发展"的原则,选择山毛豆、新银合欢、台湾相思、剑麻、余甘子、苦刺、旱柳作为造林树种,对梁峁顶部、山脊缓坡、沟坡、沟道分别采用不同的整地方式和树种配置方式以营造护坡固土林.
In accordance with the principle of the specific local conditions, specific damage shelter, suitable tree to plots and sustainable development, the paper analyzes the natural conditions of dry-hot valley slope in Yuanmou county and selects Sophora viciifolia, Phyllanthtus spp, Tephrosia candida, Leucaena leucocephala, Acacia confusa, Agave sisalana and Salix matsudana as species to afforest slope-shelter forest with different preparatory land ways and diverse species layouts in summit, slope, ditch and etc.
出处
《林业调查规划》
2008年第3期108-111,共4页
Forest Inventory and Planning
关键词
干热河谷
护坡林
造林规划设计
元谋县
dry-hot valley
slope- shelter forest
planning and design for forestation
Yuanmou County
