摘要
千岛湖国家森林公园自1963年以来,先后进行过5次森林资源调查,其中有林地面积增长97 4%;森林覆盖率由23 8%增加到89 4%;森林蓄积量由154993m3增加到2026866m3,增加12倍以上。分析了森林资源的特点,提出了今后森林资源可持续发展及生态环境保护的对策。
Five times of forest resource inventory of Thousand-Isle Lake national forest park had successively been conducted since 1963. The results indicated that the area of forestland reached 97.4%; forest coverage increased 89.4% from 23.8%; forest stock grew from 154,993 m^3to 2,026,866m^3, over 12 times. Based on the analysis of forest resource characteristics, the corresponding countermeasures for forest sustainable development and ecological environment protection in the future are put forward.
出处
《林业调查规划》
2005年第2期25-28,共4页
Forest Inventory and Planning
