云南森林生态破坏的经济损失分析  

Economic Loss Analy sis of Forest Ecology Destruction in Yunnan Province

作　　者：李俊梅[1] 费宇[1] 王宏镔[1] 吴玉树[1] 

机构地区：[1]云南大学,云南昆明650091

出　　处：《云南环境科学》1999年第4期25-27,31,共4页Yunnan Environmental Science

摘　　要：本文介绍了云南省森林资源状况及因其遭到破坏而造成的危害， 并分别用影子工程法、替代市场法和土地价值法等基础方法对云南省森林破坏的泥沙流失损失、伴随土壤流失的氮素损失和林业产值补偿损失进行了分析。It introduces the present situation of forest resource in Yunnan and the harms brought by forest destruction.Basic Processes as shadow engineering process, market substitute process and land value process are used to analyze the loss of soil erosion, the loss of nitrogen from the soil erosion and the loss of output value compensation of forestry.

关 键 词：森林破坏 经济损失 可持续发展 云南 森林生态 

分 类 号：S718.55[农业科学—林学] S718.557