摘要
根据大兴安岭林区结构特点，利用森林类型、立地条件、湿地面积、河流流程等１５个控制因子，对森林生态的脆弱性和重要性进行全面分析，提出了森林分类经营的数量化技术指标体系。
This article deals with the full analysis of the importance and weakness of the forest ecosystem in accordance with Daxing'anling forest region's structure and its characteristics based on the 1s5 dominating technical such as forest types. site conditions, wet land size and the flow of rivers, and suggests a digital technical index system of forest classification management in order to make a technical support to the implement of the 'natural forest protection programme'
出处
《东北林业大学学报》
CAS
CSCD
北大核心
2000年第2期47-48,共2页
Journal of Northeast Forestry University
关键词
大兴安岭林区
森林结构
分类经营
技术指标体系
Daxing'anling, Forest characteristics
Classification management
Technical index system
