广西国有七坡林场森林资源变化分析  

Analysis on Forest Resources Change of Guangxi State-owned Qipo Forest Farm

作　　者：钟平环 黄艳芳 黄兰先 谢建雄 梁定河 庞正轰 ZHONG Pinghuan;HUANG Yanfang;HUANG Lanxian;XIE Jianxiong;LIANG Dinghe;PANG Zhenghong(Guangxi Zhuang Autonomous Region State-owned Qipo Forest Farm,Nanning 530225,Guangxi,China;Guangxi Forest Growers Association,Nanning 530002,Guangxi,China)

机构地区：[1]广西壮族自治区国有七坡林场,广西南宁530225 [2]广西人工林种植行业协会,广西南宁530002

出　　处：《桉树科技》2025年第1期88-100,共13页Eucalypt Science & Technology

基　　金：广西林业局2019专项研究课题(2019-01)。

摘　　要：为促进林场森林资源高质量发展,采用2003—2020年广西国有七坡林场森林资源规划设计调查报告数据,对林业用地、森林面积、森林蓄积、森林覆盖率、森林生长量、森林消耗量等37项指标分析森林资源数量动态变化;采用层次分析法AHP(Analytic Hierarchy Process)从森林起源、森林结构、森林产能、森林健康、森林价值等方面综合评价森林质量。结果表明,2003—2020年七坡林场森林面积和蓄积有所减少,森林质量从中等上升到良好等级。筛选出制约森林质量提升关键评价指标,针对资源管理的主要存在问题提出了坚持分类经营和提高公益林面积占比、多树种协调发展、加强资源信息化管理等建议。In order to promote the high-quality development of forest resources,37 indexes such as forest land,forest area,forest stock,forest coverage rate,forest growth and forest consumption were analyzed based on the data of forest resources planning and design survey report of state-owned Qipo Forest Farm in Guangxi from 2003 to 2020.The Analytic Hierarchy Process(AHP)was adopted to evaluate forest quality from the aspects of forest origin,forest structure,forest productivity,forest health and forest value.The results showed that forest area and stock of the Farm decreased from 2003 to 2020,and forest quality increased from medium to good.The key evaluation indicators restricting the improvement of forest quality were screened out,and suggestions were put forward to adhere to classified management,increase proportion of non-commercial forest area,coordinate development of multiple tree species,and strengthen information management of resources.

关 键 词：森林资源 动态分析 质量评价 

分 类 号：S757.2[农业科学—森林经理学]