广西钟山县林地功能分区及差别化管理探讨

根据钟山县的自然环境条件,结合县域林地保护利用基本情况,将全县林地划分为东北部水源涵养及水土保持林区、西北部针叶用材林及乡土阔叶林发展区、中部石漠化综合治理区、南部工业原料林及特色经济林区共4个功能区,对各区域林地保护利用方向、规划目标以及差别化管理措施进行探讨,并提出严格保护林地,保护北部生态屏障区、江河沿岸及重要水源区,加强中部石漠化地区综合治理,支持重大基础设施用地布局等建议。

Discussion on the Woodland Function Partition and Differentiated Management of Zhongshan County of Guangxi Province

According to the conditions of natural environment of Zhongshan County, along with the basic status of the county＇ s woodland protective usage, the woodland is divided into four function area of northeastern district of water conservation and soil and water preservation woodlands, the northwestern district of Softwood timber forest and native broad-leaved forest development, the central district of karst rock desertification management and the southern district of Industrial raw material forests and economic forests. A discussion was made on the protective usage direction, planning target and differentiated man- agement measures of each district, and suggestions such as strict protection of woodlands, protection of southern ecological barrier district, rivers and important water resource districts along the coast, strength- ening of karst rock desertifieation management in the central district, support in the land use arrangement of major infrastructures and more were made.