八家子林业局未成林造林地资源调查研究  

Resources survey of immature forest land in Bajiazi Forestry Bureau of Jilin Province

作　　者：赵国辉[1] 闫琳 易华[1] 李晓民[2] ZHAO Guo-hui(Forest Inventory and Planning Institute of Jilin Province,Changchun 130022,China)

机构地区：[1]吉林省林业调查规划院,吉林长春130022 [2]东北林业大学,黑龙江哈尔滨150040

出　　处：《国土与自然资源研究》2019年第5期61-62,共2页Territory & Natural Resources Study

摘　　要：未成林地是重要的森林后备资源,2018年10月,以八家子林业局未成林地资源为对象进行调查研究,结果表明:全局未成林地面积94.37hm2,占林地总面积的0.06%。其中,优势树种以人红松所占面积最大,面积占92.81%;林种以用材林所占面积最大,面积占98.77%。The immature forest land is an important forest reserve resource,In October 2018,the immature forest land resources of Bajiazi Forestry Bureau were investigated and studied.The results showed that:the total area of immature forest land was 94.37hm2,accounting for 0.06%of the total area of forest land.Among them,the artificial korean pine is dominant tree species,accounting for 92.81%of the immature forest land area;the timber forest occupies the largest area in tree species,accounting for 98.77%of the immature forest land area.

关 键 词：八家子 未成林造林地 二类调查 资源研究 

分 类 号：S757.2[农业科学—森林经理学]