浙江省沿海防护林泥质基干林带服务功能及价值评估

摘要

利用沿海防护林评价体系，通过典型林带调查对浙江省泥质基干林带服务功能及价值进行了评估。结果表明：2008-2012年浙江省泥质基干林带生态服务功能效益总计171.23亿元，其中保护基础设施效益88.80亿元、防灾减灾66.76亿元、涵养水源5.12亿元、固碳释氧4.80亿元、净化大气3.20亿元、红树林生态价值1.75亿元、保育土壤价值0.80亿元。%Investigations were made on typical forest belt of muddy coastal backbone forest of protection in Zhejiang province. Their ecological service and valuation was assessed by system of coastal shelter forest. The results showed that the total ecosystem service value from 2008 to 2012 of muddy coastal backbone forest of protection in Zhejiang province added up to 17.123 billion yuan RMB, of which, 8.88 billion yuan from the benefit of infrastructure protection, 6.676 billion yuan from prevention and reduction of natural disasters, 0.512 billion yuan from water conservation, 0.480 billion yuan from carbon fixation and oxygen release, 0.320 billion yuan from atmosphere purification, 0.175 billion yuan from ecological value of mangrove forest, and 0.8 billion yuan from soil conservation.