丰林国家级自然保护区生物多样性保护价值量化

The Value of Biodiversity Conservation in Fenglin National Nature Reserve

参考LY/T 1721-2008《森林生态系统服务功能评估规范》,对Shannon-Wiener指数进行了再次修正,加入集中代表度指数,以丰林国家级自然保护区为研究对象,对森林型自然保护区生物多样性的保护价值进行货币评估。结果表明:丰林自然保护区生物多样性保护价值约为5.45亿元·a^-1,该研究结果高于以往对丰林自然保护区生物多样性保护价值的评估,生物多样性保护价值在保护区单项价值排序中居于首位,说明生物多样性保护价值是森林型自然保护区价值的重要组成部分。

We revised the Shannon Wiener index by adding the centralized representative index,and took Fenglin National Nature Reserve to evaluate the conservation value of biodiversity in forest type nature reserve by referring to the Forest Ecosystem Service Function Assessment Specification(LY/T 1721-2008).The biodiversity protection value of Fenglin Nature Reserve is about 545 million Yuan RMB,which is higher than that by the previous studies on the biodiversity protection value of Fenglin Nature Reserve.The biodiversity protection value ranks first in the single value ranking of the reserve,indicating that the biodiversity protection value is an important part of the value of forest type nature reserve.