广西桉树林年均生长量与消耗量分析  

Analysis on the Growth Amount and Consumption Amount of Eucalyptus Plantation in Guangxi

作　　者：陈振雄[1] 胡觉[1] 谢国来[1] 

机构地区：[1]国家林业局中南林业调查规划设计院,长沙410014

出　　处：《中南林业调查规划》2016年第1期27-29,52,共4页Central South Forest Inventory and Planning

摘　　要：以广西桉树为对象,依据国家森林资源连续清查广西第八次、第九次复查数据,对全区桉树林的年均总生长量与消耗量进行了专题分析研究。结果表明,广西桉树林的年均实际总生长量与消耗量要远大于现有森林资源清查统计结果,清查统计的年均生长量与消耗量仅占其总生长量与消耗量的87.45%和82.76%。因此建议对广西桉树林的生长量与消耗量,在森林资源清查的基础上进一步开展专项调查与监测,确保得到更合理的生长量与消耗量结果,以便正确指导林业生产与经营决策服务。Based on the data of the eighth and ninth China forest resource inventory（ CFI） in Guangxi,the growth amount and consumption amount of eucalyptus plantation in Guangxi was analyzed. The results showed that： the actual total amount of growth and consumption of eucalyptus plantation in Guangxi was much larger than CFI results,the amount of growth and consumption of eucalyptus plantation in CFI accounted for 87. 45 %and 82.76 % of the total. Therefore,in order to get the more reasonable amount of growth and consumption of eucalyptus plantation,so as to correctly guide the forestry production and management decision-making service,the suggestion to carry out the special investigation and monitoring on the amount of growth and consumption of eucalyptus plantation in Guangxi was put forward.

关 键 词：生长量 消耗量 桉树 森林资源清查 广西 

分 类 号：S758[农业科学—森林经理学] S792.39[农业科学—林学]