梅州森林生态系统服务功能间接经济价值评估

以2007年的相关统计数据为主要基础信息,采用市场价值法、影子工程法、机会成本法和净收益替代法等方法,计算梅州市森林生态系统服务功能的间接经济价值,得出以下结论：梅州市2007年的森林生态系统服务功能间接经济价值为245.06×108元,其中净化空气功能的贡献率最大,占总量价值的54.2%;其次是固碳释氧功能,占总量价值的36.5%;其他生态功能贡献率虽然较小,但也发挥着重要作用.并提出该市森林资源可持续开发利用的相关建议.

Assessment of Indirect Economic Value of Forest Ecosystem Services Function in Meizhou

Based on the related statistical data of 2007,this article uses the market value method,shadow project method,the opportunity cost method and net income replacement method to calculate indirect economic value of forest ecosystem services function in Meizhou.The following conclusions are,indirect economic value of forest ecosystem services function in 2007 in Meizhou is 245.06 × 108 yuan,the contribution of air purification function is the largest,which is accounting for 54.2% of the total values,carbon and oxygen release value is in the second place,which is accounting for 36.5% of the total value,and although the contribution of other ecological features is small,but it still plays an important role.At last,recommendations are proposed to sustainable development and utilization of forest resources of Meizhou city.