摘要
森林资源是地球上最重要的资源之一,是生物多样化的基础,反映森林资源数量的主要指标是森林面积和森林蓄积量。根据北京市怀柔区第八次、第九次园林绿化资源普查数据,分析两期调查森林面积、蓄积的动态变化,从森林管理水平、龄组结构、生态空间等方面提出合理化建议。
Forest resources are one of the most important resources on Earth and the foundation of biodiversity.The main indicators reflecting the quantity of forest resources are forest area and forest stock.Based on the data of the eighth and ninth general survey of landscaping resources in Huairou District of Beijing,the dynamic changes of forest area and stock in the two surveys were analyzed,and reasonable suggestions were put forward from the aspects of forest management level,age group structure,ecological space,etc.
作者
杨世刚
张艳华
王福权
YANG Shigang;ZHANG Yanhua;WANG Fuquan(Baishan Forestry Survey and Design Institute,Baishan 134300;Baishan State-owned Forest Farm,Baishan 134300)
出处
《林业勘查设计》
2023年第5期27-30,共4页
Forest Investigation Design
关键词
面积
蓄积
动态变化
经营建议
北京市
Area
Accumulation
Dynamic Changes
Business Recommendations
Beijing City
作者简介
杨世刚(1973-),男,高级工程师.从事林业调查规划设计工作.Email:120566261@qq.com。
