| 红双自然保护区生态系统服务功能价值评估 |
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| 引用本文： | 虞温妮,孔德飞,谢小燕,钟园园,曹振荣,苏仕贤,丁炳扬.红双自然保护区生态系统服务功能价值评估[J].温州大学学报(自然科学版),2010,31(5). |
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| 作者姓名： | 虞温妮 孔德飞 谢小燕 钟园园 曹振荣 苏仕贤 丁炳扬 |
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| 作者单位： | 1. 温州大学生命与环境科学学院,浙江,温州,325035
2. 瑞安红双林场,浙江,瑞安,325208 |
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| 基金项目： | 浙江省创新计划项目，瑞安市财政局资助项目 |
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| 摘 要： | 红双自然保护区具有提供生态系统产品、固碳释氧,涵养水源、净化空气、保持与改良土壤、维持生物多样性、提供文化娱乐服务等7项生态系统核心服务功能.从物质量与价值量的角度,利用市场价值法、影子工程法、机会成本法等研究方法对红双自然保护区每年的生态经济价值进行估算.结果表明,该自然保护区每年总生态经济价值为3 765.65万元(平均为1.41万元/公顷),其中直接价值为344.39万元,间接价值为3 421.26万元,两者之比接近1:10.研究表明,红双自然保护区生态系统具有巨大的生态服务功能,对温州市生态环境建设具有重要作用.
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| 关 键 词： | 红双自然保护区 生态系统服务 价值评估 |
Evaluation of Service Functions of Hongshuang Natural Keserve's Ecosystem |
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| YU Wenni,KONG Defei,XIE Xiaoyan,ZHONG Yuanyuan,CAO Zhenrong,SU Shixian,DING Bingyang.Evaluation of Service Functions of Hongshuang Natural Keserve's Ecosystem[J].Journal of Wenzhou University Natural Science,2010,31(5). |
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| Authors: | YU Wenni KONG Defei XIE Xiaoyan ZHONG Yuanyuan CAO Zhenrong SU Shixian DING Bingyang |
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| Institution: | YU Wenni~1,KONG Defei~1,XIE Xiaoyan~1,ZHONG Yuanyuan~1,CAO Zhenrong~2,SU Shixian~2,DING Bingyang~1 (1.College of Life and Environmental Sciences,Wenzhou University,Wenzhou,China 325035,2.Hongshuang Forest Farm of Rui'an,Rui'an,China 325208) |
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| Abstract: | Hongshuang Natural Reserve could provide 7 core service functions of ecosystem,including ecosystem products,carbon fixation and oxygen release,water conservation,air purifying,soil conservation and amelioration,biodiversity maintenance and entertainment supply.From the angle of mass and value,the annual ecological economic value of Hongshuang Natural Reserve was calculated by market value method, shadow engineering approach,opportunity cost approach and other methods.Results showed that the annual ecologica... |
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| Keywords: | Hongshuang Natural Reserve Service of Ecosystem Evaluation |
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