| 森林生态系统服务功能及其生态经济价值评估初探：以海南岛尖？… |
| |
| 引用本文： | 肖寒,欧阳志云.森林生态系统服务功能及其生态经济价值评估初探：以海南岛尖？…[J].应用生态学报,2000,11(4):481-484. |
| |
| 作者姓名： | 肖寒 欧阳志云 |
| |
| 作者单位： | 中国科学院生态环境研究中心,北京 |
| |
| 摘 要： | 以尖峰岭地区为研究区域，探讨了森林生态系统服务功能的内涵，并使用市场价值，影子工程、机会成本和替代花费等方法评价了海南岛尖峰岭地区热带森林生态系统服务功能的生态经济价值，结果表明，在尖峰岭地区，面积为４４６６７．００ｈｍ＾２的热带森林生态系统服务功能价平均每年６６３８．４９万元，其中林产品价值为７１６４．１１万元，涵养水源价值为３９４２９．２１万元，保持土壤减少侵蚀价值为２４７．２６万元，固定ＣＯ
|
| 关 键 词： | 森林生态系统 生态服务价值 生态服务功能 |
Forest ecosystem services and their ecological valuation--a case study of tropical forest in Jianfengling of Hainan Island] |
| |
| H Xiao,Z Ouyang,J Zhao,X Wang.Forest ecosystem services and their ecological valuation--a case study of tropical forest in Jianfengling of Hainan Island][J].Chinese Journal of Applied Ecology,2000,11(4):481-484. |
| |
| Authors: | H Xiao Z Ouyang J Zhao X Wang |
| |
| Institution: | Research Center for Eco-Environmental Sciences, Chinese Academy of Sciences, Beijing 100080. xh222@yahoo.com |
| |
| Abstract: | This paper attempts to present forest ecosystem services and their indirect economic value of Jianfengling tropical forest in Hainan Island. The results show that average annual integrated ecosystem service value of Jianfengling tropical forest, which covers 44667.00 hm2, adds up to 664.38 million yuan(Chinese RMB), of which, about 71.64 million yuan is of the output of standing trees and other forest products, about 394.29 million yuan of water-holding, about 2.47 million yuan of soil conservation against erosion, about 13.16 million yuan of carbon fixation for reducing green house effect, about 4.29 million yuan of nutrient retention for N, P, K, Ca and Mg, about 178.53 million yuan of air purification. |
| |
| Keywords: | |
| 本文献已被 维普 等数据库收录！ |
|
