| 天山云杉林碳储量研究 |
| |
| 引用本文： | 包艳丽,牛树奎,张国林.天山云杉林碳储量研究[J].干旱区资源与环境,2009(9). |
| |
| 作者姓名： | 包艳丽 牛树奎 张国林 |
| |
| 作者单位： | 北京林业大学林学院;新疆农业大学林学院; |
| |
| 基金项目： | 北京林业大学省部共建森林培育与保护重点实验室开放基金资助 |
| |
| 摘 要： | 以南山林场为例,对天山云杉林碳储量进行研究。结果表明:南山林场的总碳储量为332664.4305t,碳密度为59.5492 tC/hm2,高于全国的平均水平;针叶林碳储量占全林场碳储量的96.16%,而天山云杉的碳储量就占全林场的95.67%;成龄林的碳储量占全林场的95.09%;由此说明天山云杉是该林区碳储量的主要来源,但该林区正处于碳积累速率下降的成熟阶段,要加大对成熟林中幼树更新以及幼龄林的人工抚育的力度。以确保在森林碳储量急剧下降时,幼龄林已成长起来,使该林区的碳储量处于较稳定的状态。
|
| 关 键 词： | 碳储量 碳密度 林型 林龄 |
Study on carbon storage in the forest of Picea schrenkiana |
| |
| BAO Yanli,NIU Shukui,ZHANG Guolin.Study on carbon storage in the forest of Picea schrenkiana[J].Journal of Arid Land Resources and Environment,2009(9). |
| |
| Authors: | BAO Yanli NIU Shukui ZHANG Guolin |
| |
| Affiliation: | 1.Forestry College of Beijing Forestry University;Beijing 100083;P.R.China;2.Forestry College of Xinjiang Agriculture University;Urumqi 830052;P.R.China |
| |
| Abstract: | The carbon storage of Picea schrenkiana forest of south mountain forest was studied.The results showed that: the total forest biomass carbon storage in South mountain forest is 332664.4305 t.The average carbon density of forest is 59.5492tC/hm2,higher than the national average level;the carbon storage of conifer forest accounts for 96.16% of the total forest biomass carbon storage,Picea schrenkiana accounts for 95.67% of the total forest biomass carbon storage in the forest.Mature forest accounts for 95.09%... |
| |
| Keywords: | carbon storage carbon density forest type forest age |
| 本文献已被 CNKI 等数据库收录！ |
