文献类型：期刊文献

中文题名：海南岛热带天然林生态环境服务功能价值核算及生态公益林补偿探讨

英文题名：The Values for Ecological Service Function of Tropical Natural Forest in Hainan Island, China

作者：李意德[1] 陈步峰[1] 周光益[1] 曾庆波吴仲民[1] 骆土寿[1]

第一作者：李意德

机构：[1]中国林业科学研究院热带林业研究所

年份：2003

卷号：16

期号：2

起止页码：146-152

中文期刊名：林业科学研究

外文期刊名：Forest Research

收录：CSTPCD;;Scopus;北大核心:【北大核心2000】；CSCD:【CSCD2011_2012】；

基金：科技部和国家林业局"全国重点野外科学观测试验站"--海南尖峰岭热带林生态系统定位研究站项目(1996-2005年;项目编号96 36及2001 08);ITTO海南热带林项目(1993-2002年;项目编号PD14/92Rev2F)的研究内容

语种：中文

中文关键词：海南岛;热带天然林;生态效益

外文关键词：Hainan Island;tropical natural forest;ecological benefits

分类号：S718.56

摘要：概述了森林生态环境服务功能的价值核算基础和现状,并以海南岛尖峰岭热带林生态系统定位研究站过去几十年的研究结论和参数,对海南岛热带天然林的生态环境服务功能价值进行了核算,总价值达43 9×108元人民币·a-1,其中森林固定CO2的价值占20 53%,O2释放价值占22 82%,森林凋落物制肥效益占6 44%,固土价值占0 81%,保肥价值占4 19%,蓄水价值占13 49%,调洪补枯价值占24 70%,改善环境价值占7 02%。按单位面积计算,热带原始林的价值接近7000元·hm-2·a-1,天然更新林超过6500元·hm-2·a-1。最后对海南岛以热带天然林为主的生态公益林补偿提出了建议。
The evaluation of the forest ecological service values is summarized, and based on the research results of the past 2 decades in Hainan Island by Jianfengling Longterm Research Station for Tropical Forest Ecosystems (JLRS), the values for ecological service function of natural tropical forest in Hainan Island were calculated by means of methods of the forestation cost, equivalence prices substitution and environmentrepaired cost and so on The total value of the islands forest was up to 439×108 RMB yuan per year, of which the carbon dioxide absorption occupied 2053% of the total, the oxygen releasing 2282%, fertilizermake by litterfall 644%, soil erosion protection 081%, nutrients keeping 419%, water storage in soil 1349%, floodwater adjusting in rainy season and water supply in dry season 2470%, and improving environment for ecological tourism 702% The value of the primary rain forest in Hainan is near to 7 000 RMB yuan·hm-2·a-1 and the secondary rain forest is more than 6 500 RMB yuan according to the market prices at the end of 1999 