| 基于分布式测算方法的福建省森林生态系统服务功能评估 |
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| 引用本文： | 牛香,王兵.基于分布式测算方法的福建省森林生态系统服务功能评估[J].中国水土保持科学,2012,10(2):36-43. |
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| 作者姓名： | 牛香 王兵 |
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| 作者单位： | 1. 北京林业大学林学院,100083,北京;中国林业科学研究院森林生态环境与保护研究所,100091,北京
2. 中国林业科学研究院森林生态环境与保护研究所,100091,北京 |
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| 基金项目： | 林业公益性行业科研专项“江西大岗山森林生态系统健康维护与经营技术研究”(200804022E) |
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| 摘 要： | 森林生态系统服务功能评估是国内外研究热点之一,评估指标体系和评估方法目前仍然处于不统一阶段.利用分布式测算方法,基于福建省2007年森林资源2类调查数据,根据中华人民共和国林业行业标准LY/T 1721-2008《森林生态系统服务功能评估规范》,对福建省9个地市的主要植被类型生态系统服务功能进行评估.结果表明:1)2007年,福建省森林生态系统服务功能总价值为7012.73亿元,其价值量由大到小的顺序为涵养水源、生物多样性保护、固碳制氧、净化大气环境、保育土壤、森林游憩、积累营养物质、森林防护,其中涵养水源、生物多样性保护和固碳制氧价值合计占总价值的81.55％；2)福建省各市森林生态系统服务功能价值量由大到小的顺序为南平市、三明市、龙岩市、宁德市、漳州市、福州市、泉州市、莆田市、厦门市；3)不同林分类型生态系统服务功能价值量由大到小的顺序为马尾松、阔叶林、杉木、竹林、经济林、灌木林、桉树、木麻黄:4)不同龄组提供的生态系统服务功能价值量由大到小的顺序为中龄林、成过熟林、幼龄林、近熟林.
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| 关 键 词： | 森林生态系统 价值 测算 福建省 |
Evaluation on forest ecosystem services in Fujian Province based on distributions measurement methodology |
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| Niu Xiang
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Wang Bing.Evaluation on forest ecosystem services in Fujian Province based on distributions measurement methodology[J].Science of Soil and Water Conservation,2012,10(2):36-43. |
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| Authors: | Niu Xiang Wang Bing |
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| Institution: | 1.College of Forestry,Beijing Forestry University,100083,Beijing;2.Institute of Forest Ecology and Environmental Protection, Chinese Academy of Forestry,100091,Beijing:China) |
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| Abstract: | Evaluation on forest ecosystem services is a hot topic in China and abroad,but it is not unified in evaluation indicator system and evaluation methods.Based on Ⅱ Forest Resources in Fujian Province in 2007,according to the standard of People’s Republic of LY/T 1721—2008 Specifications for assessment of forest ecosystem service in China,this paper evaluated the value of main vegetation types of nine cities,Fujian Province.The results showed that: 1) the total value of forest ecosystem services is RMB 701.273 billion in Fujian Province in 2007,and from high value to low value is water conservation,biodiversity conservation,carbon fixation and oxygen released,atmosphere environmental purifying,soil conservation,forest recreation,nutrients accumulation and forest protection.The value of water conservation,carbon fixation and oxygen released,and biodiversity conservation occupied 81.55% of the total value;2) the order of forest ecosystem services in cities from high value to low value is Nanping,Sanming,Longyan,Ningde,Zhangzhou,Fuzhou,Quanzhou,Putian,Xiamen;3) the order of forest ecosystem services in stand forest from high value to low value is Pinus massoniana,broad-leaved tree,Cunninghamia lanceolata,bamboo grove,economic forest,shrubbery,Eucalyptus spp.and Casuarina equisetifolia;4) the order of forest ecosystem services in age-group from high value to low value is middle forest,mature and over-mature forest,young forest and near-mature forest. |
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| Keywords: | forest ecosystem value measurement Fujian Province |
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