摘要
参考LY/T 1721—2008森林生态系统服务功能评估规范,以2006年三明市森林资源二类调查数据为基础,采用Shannon-Wiener指数计算三明市森林生物多样性保护价值。结果表明:三明市森林生物多样性保护价值为396.80亿元,单位森林面积生物多样性保护价值为2.28万元·hm-2,森林生物多样性保护价值占到福建省的20.58%,单位森林面积生物多样性保护价值略高于福建省平均水平(2.11万元·hm-2),高于全国平均水平(1.40万元·hm-2)。
Based on the national forestry industry standard ″LY / T 1721—2008 forest ecosystem services assessment specification″and the survey data of two kinds of forest resources in Sanming city in 2006,Shannon-Wiener index was calculated using in the evaluation of forest biological diversity in Sanming. The results show that forest biodiversity conservation value is 39. 68 billion yuan in Sanming,the unit area of forest biodiversity conservation value is 22800 yuan·hm- 2,accounted for 20. 58% of forest biodiversity conservation value in Fujian Province,the unit area biodiversity conservation value is slightly higher than Fujian Province（ 21100yuan·hm- 2）,higher than the national average（ 14000 yuan·hm- 2）.
出处
《福建林业科技》
2015年第4期121-124,共4页
Journal of Fujian Forestry Science and Technology
基金
国家林业局项目(2014年林产品市场研究
JYC2015-11)
