%0 Journal Article
%T 庙山坞自然保护区森林生态系统服务功能评估
%A 修珍珍
%A 王
%A 斌
%A 杨校生
%A 余
%A 超
%A 张
%A 龙
%A 格日乐图
%J 南京林业大学学报(自然科学版)
%D 2015
%R 10.3969/j.issn.1000-2006.2015.04.014
%X 依据《森林生态系统服务功能评估规范》(LY/T 1721―2008),对位于浙江富阳的庙山坞自然保护区森林生态系统服务功能进行定量评估,通过ArcGIS软件定量可视化其服务功能,揭示了生态系统服务功能的价值。结果表明,保护区森林生态效益巨大,对当地及周边人们的生活和生产起着重要的作用。经测算,保护区森林生态系统服务功能总价值量为4.19×108 元/a,各项贡献大小依次为净化大气环境>涵养水源>固碳释氧>生物多样性保护>保育土壤>积累营养物质。保护区不同林分类型生态服务功能价值量不同,单位面积价值量高低依次为杉木林>木荷林>栎类=硬阔>毛竹林>马尾松林。不同的生态系统服务功能价值量可视化结果显示,栎类林的涵养水源、保育土壤和生物多样性保护功能突出,毛竹林在积累营养物质和净化大气环境的服务功能方面具有优势。</br>According to the Standard of People’s Republic of China-Specifications for Assessment of Forest Ecosystem Services(LY/T 1721―2008), the value of forest ecosystem services of Miaoshanwu Nature Reserve were evaluated by distributed measurement methodology and the services were quantitatively visualized by appling ArcGIS sofware to reveal their value. The results showed that the nature reserve had yielded enormous forest ecological benefits, it played an important role in local and surrounding people’s life and production. The total value of forest ecosystem services in Miaoshanwu Nature Reserves was 4.19×108 yuan/a. The value of different ecosystem services was: atmosphere environment purification > water conservation > carbon fixation and oxygen releas > biodiversity conservation > soil conservation > nutrient accumulation. The value of the ecological services of different forest types in reserve was different and the value of per unit area ranked as follows: Cunninghamia lanceolata > Schima superba > oak = hardwood > Phyllostachys heterocycla > Pinus massoniana. The visualization of different ecosystem service value indicated that oak was out standing in water conservation, soil conservation, and biodiversity conservation, and Phyllostachys heterocycla was superior in nutrient accumulation and atmosphere environment purification
%K 森林生态系统服务功能
%K 定量可视化
%K 庙山坞自然保护区&lt
%K /br&gt
%K forest ecosystem services function
%K quantitative visualization
%K Miaoshanwu Nature Reserve
%U http://nldxb.njfu.edu.cn/oa/darticle.aspx?type=view&id=201504014