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生态服务功能的认识与评价对促进区域可持续发展具有重要意义.采用水量平衡法、瑞典碳税率法、影子工程法、市场价值法估算了天宝岩自然保护区森林生态系统服务功能价值.结果表明:保护区生态系统服务功能经济价值总量为114 839万元/a,单位面积的经济价值为104 253元/(hm2.a).7项服务功能价值的大小顺序依次为涵养水源>固碳释氧>生物多样性保护>固土保肥>其他生态功能>娱乐文化>净化大气环境.
The recognition and evaluation of ecosystem service function is of great significance to promote the sustainable development of the region. The value of forest ecosystem services in the Tianbaoyan Nature Reserve is estimated using the water balance method, the Swedish carbon tax rate method, shadow engineering method and market value method. : The total economic value of the ecosystem services in the nature reserves is 1,148.39 million yuan / a, and the economic value per unit area is 104,253 yuan /(hm2.a) The order of the value of these 7 service functions is conservation water> carbon sequestration Oxygen Release> Biodiversity Conservation> Soil Conservation> Other Ecological Functions> Entertainment Culture> Purifying the Atmosphere.