The stage-classified matrix models project a significant increase in biomass carbon stocks in China's forests between 2005 and 2050 | |
Hu, Huifeng ; Wang, Shaopeng ; Guo, Zhaodi ; Xu, Bing ; Fang, Jingyun | |
刊名 | SCIENTIFIC REPORTS |
2015 | |
关键词 | GROWTH SINKS STORAGE BALANCE |
DOI | 10.1038/srep11203 |
英文摘要 | China's forests are characterized by young age, low carbon (C) density and a large plantation area, implying a high potential for increasing C sinks in the future. Using data of provincial forest area and biomass C density from China's forest inventories between 1994 and 2008 and the planned forest coverage of the country by 2050, we developed a stage-classified matrix model to predict biomass C stocks of China's forests from 2005 to 2050. The results showed that total forest biomass C stock would increase from 6.43 Pg C (1 Pg = 10(15) g) in 2005 to 9.97 Pg C (95% confidence interval: 8.98 - 11.07 Pg C) in 2050, with an overall net C gain of 78.8 Tg C yr(-1) (56.7 - 103.3 Tg C yr(-1); 1 Tg = 10(12) g). Our findings suggest that China's forests will be a large and persistent biomass C sink through 2050.; National Natural Science Foundation of China [31321061, 31330012]; Strategic Priority Research Program of the Chinese Academy of Sciences [XDA05050701]; State Forestry Administration of China; SCI(E); PubMed; ARTICLE; fangjingyun@ibcas.ac.cn; 11203; 5 |
语种 | 英语 |
内容类型 | 期刊论文 |
源URL | [http://ir.pku.edu.cn/handle/20.500.11897/419133] |
专题 | 城市与环境学院 |
推荐引用方式 GB/T 7714 | Hu, Huifeng,Wang, Shaopeng,Guo, Zhaodi,et al. The stage-classified matrix models project a significant increase in biomass carbon stocks in China's forests between 2005 and 2050[J]. SCIENTIFIC REPORTS,2015. |
APA | Hu, Huifeng,Wang, Shaopeng,Guo, Zhaodi,Xu, Bing,&Fang, Jingyun.(2015).The stage-classified matrix models project a significant increase in biomass carbon stocks in China's forests between 2005 and 2050.SCIENTIFIC REPORTS. |
MLA | Hu, Huifeng,et al."The stage-classified matrix models project a significant increase in biomass carbon stocks in China's forests between 2005 and 2050".SCIENTIFIC REPORTS (2015). |
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