Forest biomass carbon storage from multiple inventories over the past 30 years in Gansu Province, China: implications from the age structure of major forest types
文献类型：期刊论文
| 作者 | Guan, Jinhong1,5; Zhou, Huanshui3; Deng, Lei4; Zhang, Jianguo1,5; Du, Sheng1,2 |
| 刊名 | JOURNAL OF FORESTRY RESEARCH
 |
| 出版日期 | 2015-12-01 |
| 卷号 | 26期号:4页码:887-896 |
| ISSN号 | 1007-662X |
| 关键词 | Age class Carbon density Forest carbon storage Forest inventory data Gansu Province Reforestation |
| DOI | 10.1007/s11676-015-0116-y |
| 文献子类 | Article |
| 英文摘要 | We used the forest inventory data of Gansu Province, China to quantify carbon storage and carbon density changes by regional forest cover and by typical forest types in 1979-2006. Total forest area increased from 1.77 x 10(6) ha in 1979 to 2.32 x 10(6) ha in 2006, and the forest carbon storage, estimated by the continuous biomass expansion factor method, increased from 83.14 to 100.66 Tg, equivalent to a carbon accumulation rate of 0.0071 Tg per year during the period. Mean carbon densities were 44.83-48.50 t ha(-1) and the values decreased slightly over the time period. Natural forests generated greater carbon storage and density than did plantations. By regression analysis, forest stand age was an important parameter in carbon density studies. We developed various regression equations between carbon density and stand age for major types of natural forests and plantations in the region. Our results can be used for proper selection of re-forestation species and efficient management of young and middle-aged forests, offering great potential for future carbon sequestration, especially in arid and semi-arid regions. |
| WOS关键词 | PEARL RIVER DELTA ; LAND-USE CHANGE ; CLIMATE-CHANGE ; TERRESTRIAL ECOSYSTEMS ; CHANGING CLIMATE ; ATMOSPHERIC CO2 ; UNITED-STATES ; NET PRIMARY ; SINKS ; SEQUESTRATION |
| 语种 | 英语 |
| 出版者 | NORTHEAST FORESTRY UNIV |
| WOS记录号 | WOS:000363255100011 |
| 资助机构 | Chinese Academy of Sciences(XDA05050202) |
| 源URL | [http://ir.igsnrr.ac.cn/handle/311030/67861]  |
| 专题 | 中国科学院地理科学与资源研究所 |
| 通讯作者 | Du, Sheng |
| 作者单位 | 1.Chinese Acad Sci & Minist Water Resources, Inst Soil & Water Conservat, State Key Lab Soil Eros & Dryland Farming Loess P, Yangling 712100, Shaanxi, Peoples R China 2.Northwest A&F Univ, Inst Soil & Water Conservat, Yangling 712100, Shaanxi, Peoples R China 3.State Forestry Adm, Northwest Inst Forest Inventory Planning & Design, Xian 710048, Shaanxi, Peoples R China 4.Northwest A&F Univ, Coll Forestry, Yangling 712100, Shaanxi, Peoples R China 5.Univ Chinese Acad Sci, Beijing 100049, Peoples R China |
| 推荐引用方式 GB/T 7714 | Guan, Jinhong,Zhou, Huanshui,Deng, Lei,et al. Forest biomass carbon storage from multiple inventories over the past 30 years in Gansu Province, China: implications from the age structure of major forest types[J]. JOURNAL OF FORESTRY RESEARCH,2015,26(4):887-896. |
| APA | Guan, Jinhong,Zhou, Huanshui,Deng, Lei,Zhang, Jianguo,&Du, Sheng.(2015).Forest biomass carbon storage from multiple inventories over the past 30 years in Gansu Province, China: implications from the age structure of major forest types.JOURNAL OF FORESTRY RESEARCH,26(4),887-896. |
| MLA | Guan, Jinhong,et al."Forest biomass carbon storage from multiple inventories over the past 30 years in Gansu Province, China: implications from the age structure of major forest types".JOURNAL OF FORESTRY RESEARCH 26.4(2015):887-896. |
入库方式： OAI收割
来源：地理科学与资源研究所
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