海南主要森林类型植被碳贮量与固碳价值评价
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摘要
基于海南省森林资源二类调查报告(2008—2011),本文以海南省八种主要森林类型作为研究对象,对不同森林类型的碳贮量、碳密度及经济价值进行估算。结果表明:海南森林总碳贮量为3 489.122 5万t,碳贮量按龄级分布状况为中龄林>成熟林>近熟林>幼龄林>过熟林,碳密度按龄级分布状况为成熟林>近熟林>过熟林>中龄林>幼龄林,主要森林类型平均总经济价值2 174 857万元。天然阔叶混交林是海南面积最大、碳贮量最大,碳汇价值最高的林种;而作为海南重要的经济作物,橡胶树与桉树类人工林对海南森林碳汇贡献不可低估。
Eight kinds of main forest types in Hainan province were used as research object to estimate the carbon storage, carbon density and carbon economic value of different types, based on Report of Forest Management Inventory on Hainan province(2008—2011). Results show that the total forest carbon storage of main types in Hainan has achieved to 34,891,225 t. The range of carbon storage among different stage-structure forests are as follows: half-mature forest > mature forest > near-mature forest > young forest > over-mature forest, the range of carbon density among different stage-structure forests are as follows: mature forest > nearmature forest > over-mature forest > half-mature forest > young forest, the economic value of carbon sequestration amount to 21 748 570 000 yuan. Natural broad-leaved mixed forest is the forest with the largest area,the largest amount of carbon storage and the highest carbon sequestration value in Hainan. As the most important economic crop, the carbon sequestration contribution in Hainan from rubber tree and eucalyptus plantation should not be underestimated.
Eight kinds of main forest types in Hainan province were used as research object to estimate the carbon storage, carbon density and carbon economic value of different types, based on Report of Forest Management Inventory on Hainan province(2008—2011). Results show that the total forest carbon storage of main types in Hainan has achieved to 34,891,225 t. The range of carbon storage among different stage-structure forests are as follows: half-mature forest > mature forest > near-mature forest > young forest > over-mature forest, the range of carbon density among different stage-structure forests are as follows: mature forest > nearmature forest > over-mature forest > half-mature forest > young forest, the economic value of carbon sequestration amount to 21 748 570 000 yuan. Natural broad-leaved mixed forest is the forest with the largest area,the largest amount of carbon storage and the highest carbon sequestration value in Hainan. As the most important economic crop, the carbon sequestration contribution in Hainan from rubber tree and eucalyptus plantation should not be underestimated.
引文
[1]Woodwell G M,Whittaker R H,Reiners W A,et al.The biota and the world carbon budget[J].Science,1978,199:141-146.
[2]李克让.土地利用变化和温室气体挣排放与陆地生态系统碳循环[M].北京:气象出版社,2002.
[3]罗天样.中国主要森林类型生物生产力格局及其数学模型[D].北京:中国科学院,1996.
[4]方精云,刘国华.中国陆地生态系统的碳库[M].北京:中国环境科学出版社,1996.
[5]周玉荣,于振良,赵士洞.中国主要森林生态系统的碳储量和碳平衡[J].植物生态学报,2000,24(5):518-522.
[6]Fang J Y,Wang Z M.Forest biomass estimation for re-regional and global levels,with special reference to China’s forest biomass[J].Ecological Research,2001,16:375-381.
[7]方精云,陈安平,赵淑清.中国森林生物量的估算:对Fang等Science一文(Science,2001,291:2320~2322)的若干说明[J].植物生态学报,2002,26(2):243-249.
[8]Jingyun Fang,An ping Chen,Changhui Peng.Changes in forest biomass carbon storage in China between 1949 and 1998[J].Science,2001,292:2320-2322.
[9]曾国强.沙质海岸相思类树种生产力和生态效应的研究[J].安徽农学通报,2007,13(1):142-143.
[10]Dix on R K,Brown S,Houghton R A,et al.Carbon Pools and Flux of Global Forest Ecosystems[J].Science,1994,263:185-190.
[11]薛达元.生物多样性经济价值评估[M].北京:中国环境科学出版社,1997.
[12]成克武,崔国发.北京喇叭沟门林区森林生物多样性经济价值评价[J].北京林业大学学报,2000,22(4):66-71.
[13]余新晓,秦永胜,陈丽华.北京山地森林生态系统服务功能及其价值初步研究[J].生态学报,2004,22(5):783-786.
[14]施溯筠,李光,张三焕.长白山区森林固定CO2价值的评估[J].延边大学学报(自然科学版),2002,28(2):134-137.
[15]肖寒,欧阳志云,赵景柱,等.森林生态系统服务功能及其生态经济价值评估初探——以海南尖峰岭热带森林为例[J].应用生态学报,2000,11(4):481-484.
[16]Houghton R A,Boone R D,Melillo J M,et al.Evolution of carbon dioxide from tropical zone[J].Nature,1985,316:617-620.
[17]王文蕾,陈宇翔,王旭,等.海南岛桉树林土壤碳库研究[J].中南林业科技大学学报,2016,36(2):91-95.
[18]尹少华,周文朋.湖南省森林碳汇估算与评价[J].中南林业科技大学学报,2013,33(7):136-144.
[2]李克让.土地利用变化和温室气体挣排放与陆地生态系统碳循环[M].北京:气象出版社,2002.
[3]罗天样.中国主要森林类型生物生产力格局及其数学模型[D].北京:中国科学院,1996.
[4]方精云,刘国华.中国陆地生态系统的碳库[M].北京:中国环境科学出版社,1996.
[5]周玉荣,于振良,赵士洞.中国主要森林生态系统的碳储量和碳平衡[J].植物生态学报,2000,24(5):518-522.
[6]Fang J Y,Wang Z M.Forest biomass estimation for re-regional and global levels,with special reference to China’s forest biomass[J].Ecological Research,2001,16:375-381.
[7]方精云,陈安平,赵淑清.中国森林生物量的估算:对Fang等Science一文(Science,2001,291:2320~2322)的若干说明[J].植物生态学报,2002,26(2):243-249.
[8]Jingyun Fang,An ping Chen,Changhui Peng.Changes in forest biomass carbon storage in China between 1949 and 1998[J].Science,2001,292:2320-2322.
[9]曾国强.沙质海岸相思类树种生产力和生态效应的研究[J].安徽农学通报,2007,13(1):142-143.
[10]Dix on R K,Brown S,Houghton R A,et al.Carbon Pools and Flux of Global Forest Ecosystems[J].Science,1994,263:185-190.
[11]薛达元.生物多样性经济价值评估[M].北京:中国环境科学出版社,1997.
[12]成克武,崔国发.北京喇叭沟门林区森林生物多样性经济价值评价[J].北京林业大学学报,2000,22(4):66-71.
[13]余新晓,秦永胜,陈丽华.北京山地森林生态系统服务功能及其价值初步研究[J].生态学报,2004,22(5):783-786.
[14]施溯筠,李光,张三焕.长白山区森林固定CO2价值的评估[J].延边大学学报(自然科学版),2002,28(2):134-137.
[15]肖寒,欧阳志云,赵景柱,等.森林生态系统服务功能及其生态经济价值评估初探——以海南尖峰岭热带森林为例[J].应用生态学报,2000,11(4):481-484.
[16]Houghton R A,Boone R D,Melillo J M,et al.Evolution of carbon dioxide from tropical zone[J].Nature,1985,316:617-620.
[17]王文蕾,陈宇翔,王旭,等.海南岛桉树林土壤碳库研究[J].中南林业科技大学学报,2016,36(2):91-95.
[18]尹少华,周文朋.湖南省森林碳汇估算与评价[J].中南林业科技大学学报,2013,33(7):136-144.