双江县森林资源消长动态变化分析  

Analysis on Dynamic Changes of Forest Resources in Shuangjiang County

作　　者：彭标 PENG Biao(Yunnan Province Forestry Investigation and Planning Institute,Kunming 650051)

机构地区：[1]云南省林业调查规划院,云南昆明650051

出　　处：《林业勘查设计》2021年第5期26-31,共6页Forest Investigation Design

摘　　要：双江拉祜族佤族布朗族傣族自治县(以下简称“双江县”)是云南省西南边疆地区的林业县,林地总量较大,森林资源丰富。以2008年、2016年两期森林资源二类调查结果为依据,从林地面积、林种结构、活立木蓄积、龄组结构、树种组成等方面的变化进行分析。分析双江县森林资源变化特点以及间隔期森林资源动态变化趋势。用森林资源本底数据,完善双江县森林资源管理信息系统,建立森林资源数据动态监测机制,不断提高森林资源经营与管理水平,为实现生态文明建设和林业可持续发展及碳达峰碳中和目标提供依据。Lahu-Va-Blang-Dai Autonomous County of Shuangjiang(hereinafter referred to as"Shuangjiang County")is a forestry county in the southwestern frontier of Yunnan Province.The total a-mount of forest land is relatively large and forest resources are abundant.Based on the results of the second-stage forest resource surveys in 2008 and 2016,the changes in forest land area,forest species structure,standing tree accumulation,age group structure,tree species composition and other aspects are analyzed.The characteristics of forest resource change in Shuangjiang County and the dynamic change trend of forest resources in the interval are reviewed.This paper use forest resource background data to improve the forest resource management information system of Shuangjiang County,establishes a dynamic monitoring mechanism for forest resource data,and continuously improve the level of forest resource management and management,in order to achieve ecological civilization construction,sustainable forestry development,and carbon peaks,in order to provide the basis.

关 键 词：森林资源 二类调查 消长动态 双江 

分 类 号：S757.2[农业科学—森林经理学]