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机构地区:[1]湖北省林业科学研究院,武汉430079 [2]天津农学院园艺系,天津300360 [3]湖北省襄樊市林业局,襄樊441000 [4]湖北生态工程职业技术学院,武汉430200
出 处:《湖北林业科技》2009年第3期5-9,共5页Hubei Forestry Science and Technology
基 金:湖北省科技厅;湖北省林业局重点资助项目"湖北森林生态资源价值计量及补偿机制研究"(2002AA404B07)部分内容
摘 要:笔者指出了森林生态价值计量及补偿研究方面的主要误区,提出了森林生态资源价值计量的重要观点,对湖北森林生态资源基础价值进行了计算,主要结果如下:湖北森林生态资源价值总量为1 568.37亿元,年增长量为72.94亿元,其中有形资源年增长量为43.62亿元,无形资源的年增长量为29.32亿元,有形资源与无形资源的价值及增量比约为1.5∶1.0。湖北不同类型森林生态资源价值存在着明显差别,由高到低依次为:四旁林>针阔混交林>阔叶林>针叶林>竹林等,森林有形生态资源是森林生态资源的物质基础。针阔混交林、阔叶林、针叶林是湖北森林生态资源的主体。社会自然经济环境对森林生态资源价值有直接影响,不同年度、不同地区森林生态资源价值会发生相应的变化。The authors pointed out the main study error area on calculating the value of the forest ecological resources and its compensation and raised important viewpoints on calculating the resources value. The main results were as follows that the total value of the forest ecological resources in Hubei was 156. 837 billion Yuan,and annual increament was 7. 294 billion Yuan. The growing amount of the visible resources was 4. 362 billion Yuan and the invisible one was 2. 932 billion Yuan. The rate of the visible resources to invisible one was about 1.5 : 1.0. There was obvious difference among the resources, types, the sequence was arranged all around trees〉mixed coniferous and broadleaf stands〉 broadleaf forest〉coniferous forest〉 bamboo grove, the visible resources were the substance base of the forest ecological resources. The social and natural eco- nomic environment had a direct influence on the value of forest ecological resources,it's value would change in different year and different areas with the situation of the economic and natural environment.
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