摘要
以最大程度发挥森林生态系统的水土保持功能为原则,从土壤侵蚀模数、坡度、海拔等指标入手,对福建省富屯溪流域森林资源未来开发利用的空间选择进行研究,以期为森林资源保护与管理提供依据。研究结果表明,基于水土保持的富屯溪未来适宜开发的森林资源面积为8 446.71km2,占富屯溪林地面积的84%。
Utilization suitability assessment of forest resources in Futunxi watershed was carried out based on the principle of fully playing the function of soil and water conservation of forest ecosystem. Indexes such as soil erosive modulus, slope, and altitude were selected to study the spatial choice for future utilization of forest resources to provide scientific guidance for the protection and management of forest resource in Futunxi watershed based on water and soil conversation. The results showed that the area of forest resources suitable for future utilization in Futunxi watershed was 390 866 km^2 , accounting for 84% of the total forest area.
出处
《西北林学院学报》
CSCD
北大核心
2009年第5期176-179,共4页
Journal of Northwest Forestry University
基金
"十一五"国家科技支撑计划专题(2006BAD23B05)
福建省科技重点攻关项目(2008N003)
