摘要
使用市场价格替代法、机会成本法和影子工程价格法等评估方法,对武夷山自然保护区森林涵养水源、保持土壤、净化空气、固碳制氧等服务功能进行初步估算.得出该地区森林生态系统的涵养水源价值为2.28亿元.a-1;保持土壤价值为0.76亿元.a-1;固碳制氧价值为2.20亿元.a-1;净化空气价值为1.76亿元.a-1.森林生态服务功能的总价值为7.04亿元.a-1.
The ecosystem function of water conservation, soil conservation , air purification , CO2 fixation and O2 release, tourism of Wuyi Mountain were first evaluated by the methods of opportunity-cost ,market price , shadow project price . The result indicated that the annual general forest ecosystem service value in this area amount to 70.4million yuan （RMB）/a, with 22.78 million yuan/a for water conservation,7. 6 million yuan/a for soil conservation, 17, 59million yuan/a for air purification , 22 million yuan/a for CO2 absorption and O2 release. This kind of evaluation is very important to arouse the consciousness of environment.
出处
《杭州师范学院学报（自然科学版）》
CAS
2006年第5期418-421,共4页
Journal of Hangzhou Teachers College(Natural Science)
基金
福建省重点建设项目"海峡西岸资源环境科技创新能力建设"
福建省教育厅基金项目(JA03173)
关键词
武夷山自然保护区
森林生态系统
生态服务
生态服务功能价值
Wuyishan national nature reserve
forest eeosystem
ecological serviees
ecological services valuation
