森林生态状况综合指数评价方法探讨  

Discussion on Comprehensive Assessment for Forest and Ecological Condition Based on Comprehensive Index Method

作　　者：曾伟生[1] 肖前辉[2] 

机构地区：[1]中国林科院资源信息研究所,北京100091 [2]国家林业局中南调查规划设计院,长沙410014

出　　处：《中南林业调查规划》2008年第4期5-8,共4页Central South Forest Inventory and Planning

基　　金："十一五"国家科技支撑计划重点项目(2006BAD23B0101)

摘　　要：从开展全国森林资源和生态状况综合监测的实际需求出发,针对森林生态系统、湿地生态系统和荒漠生态系统三大监测对象,提出应从森林状况、湿地状况和土地退化状况3个方面对森林生态状况进行综合评价,并利用综合指数法提出了森林生态指数的系统评价方法,为我国开展森林生态状况综合评估提供参考依据。Viewing from the requirements of implementing integrated monitoring for three ecosystems of forest, wetland and desert, it is presented that ecological condition should be comprehensively assessed from three aspects involving forest, wetland and land degradation; and based on comprehensive index method, an approach for comprehensive assessment of forest and ecological condition is suggested which would provide reference for implementing integrated monitoring for forest resource and ecological condition.

关 键 词：森林资源 生态状况 综合指数法 评价 

分 类 号：S718.5[农业科学—林学]