福建林业科技Issue(1)：80-83,99,5.DOI:10.13428/j.cnki.fjlk.2015.01.017
建阳市森林生态系统服务价值动态评估
Dynamic Evaluation of Forest Ecosystem Services Value In Jianyang City
摘要
Abstract
Taking forest ecosystem in Jianyang as objects ,the dynamics of the Jianyang forest ecosystem service value were quantified by establishment assessment index system of forest ecosystem service value in Jianyang ,combination with formulae and prices of the Specification for Assessment of Forest Ecosystem Services in China ( LY/T 1721—2008 ).The results showed that:the total ecosystem service values of Jianyang forest was 928678.50 ,1580746.74 ,1668571.39 ,1685109.94 ,1749908.04 ten thousand yuan in 1990 , 1995,2000,2005 and 2010 respectively,the total ecosystem service values of forest kept increasing from 1990 to 2010.However,dif-ferent trends and degrees were shown up on different services.The forest ecosystem service value increased 821229.54 ten thousand yuan from 1995 to 2010 ,the year of average increase rate was 4.42%,of which the contribution rate of water conservation ,soil con-servation and fertility maintenance and biodiversity protection value was the largest ,accounting for 81%of the total value.关键词
森林生态系统/服务功能/价值评估/建阳市Key words
forest ecosystem/service function/evaluation value/Jianyang分类
农业科技引用本文复制引用
周金明..建阳市森林生态系统服务价值动态评估[J].福建林业科技,2015,(1):80-83,99,5.基金项目
福建省教育厅科学项目（ JA05228）资助 （）
