| 林业生态工程10种森林生态效益计量理论和方法 |
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| 引用本文： | 郎奎建,李长胜,殷有,郎璞玫,王维芳,刘鹏,刘刚.林业生态工程10种森林生态效益计量理论和方法[J].东北林业大学学报,2000,28(1):1-7. |
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| 作者姓名： | 郎奎建 李长胜 殷有 郎璞玫 王维芳 刘鹏 刘刚 |
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| 作者单位： | 东北林业大学,哈尔滨,150040 |
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| 基金项目： | 国家“九五”攻关子专题 |
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| 摘 要： | 从森林生态效益计量角度出发，在分析生态效益作用的机理基础上。给出了森林生态效益的定义，明确指出，森林资源是森林生态效益的载体。二者之间是一种松散的相关关系，即第二类的相关关系。由此产生森林生态效益的自变量所特有的区域自变量集和林分自变量集。在界定森林涵养水源等１０种生态效益的概念，性质和它们的相关关系基础上，确定它们独立的自变量集和标准化因变量集。并构造它们的整体扩散模型，从而实现对我国林业生态工
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| 关 键 词： | 森林 生态效益 林业生态工程 计量 |
| 修稿时间： | 1999-10-07 |
The Measurement Theory and Method of 10 Forest Ecological Benefits for Forestry Ecological Engineering |
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| Lang Kuijian,Li Changsheng,Yin You,Lang Pumei,Wang Weifang,Liu Peng,Liu Gang.The Measurement Theory and Method of 10 Forest Ecological Benefits for Forestry Ecological Engineering[J].Journal of Northeast Forestry University,2000,28(1):1-7. |
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| Authors: | Lang Kuijian Li Changsheng Yin You Lang Pumei Wang Weifang Liu Peng Liu Gang |
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| Institution: | Lang Kuijian
,Li Changsheng
,Yin You
,Lang Pumei
,Wang Weifang
,Liu Peng
(University, Harbin 150040, p. R. China) |
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| Abstract: | From the view of measurement of forest ecological benefits. based on the analysis of their actionmechanism, forest ecological benefits were defined. It definitely pointed out that the forest resources wasthe carrier of forest ecological benefits. and they had the friable relationships which was called thesecond relation. It generated the special regional independent variable set and stand independent variableset. Based on the concept, property and relationship of 10 forest ecological benefits. their irrelativeindependent variable set and standard dependent variable set were determined. and the whole spreadingmodels were set up. So the gross estimation of forest ecological benefits was made. |
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| Keywords: | Forest ecological benefits Independent variable set of forest ecological benefit Standard dependent variable set Whole spreading model Forestry ecological engineering |
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