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DOI | 10.1007/s10342-019-01177-3 |
Recovery of forest carbon density and carbon storage in a soil-degraded landscape in southeastern China | |
Xu, Kaijian1; Chang, Chung-Te2,3; Tian, Qingjiu1; Zeng, Hongda4; Xie, Jinsheng4 | |
发表日期 | 2019 |
ISSN | 1612-4669 |
EISSN | 1612-4677 |
卷号 | 138期号:3页码:397-413 |
英文摘要 | Adaptive managements on susceptible forested regions not only benefit forest recovery, but also help to improve the stability of soil-degraded area and carbon (C) sequestration. The gain of afforestation on C sink has not been addressed clearly especially in tropical and subtropical regions that will be critical in an era of global warming. Based on the Landsat satellite images, in situ forest survey and archives, we analyzed the spatiotemporal patterns of C density and storage in a typical soil-water conservation area in Changting county in southeastern China, dominated by the pioneer tree Pinus massoniana forest. The results showed that the C density (storage) increased significantly from 20.14Mg C ha(-1) (0.38Tg C) in 1981 to 43.57Mg C ha(-1) (1.98Tg C) in 2015 (p<0.05) and proved the success of ecological management adopted considering the interactions between local residential livelihoods and the features of local forest ecosystem. In addition, the differences of C density and storage across elevational and slope gradients also narrowed over the past 35years. The landscape also gradually shifted from lower C density to higher C density conditions based on the landscape metrics. The ecological-dominated approaches should be put in a high priority for the issue of C sequestration especially in a changing climate. |
WOS研究方向 | Forestry |
来源期刊 | EUROPEAN JOURNAL OF FOREST RESEARCH
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文献类型 | 期刊论文 |
条目标识符 | http://gcip.llas.ac.cn/handle/2XKMVOVA/98310 |
作者单位 | 1.Nanjing Univ, Int Inst Earth Syst Sci, Nanjing 210023, Jiangsu, Peoples R China; 2.Tunghai Univ, Dept Life Sci, Taichung 40704, Taiwan; 3.Tunghai Univ, Ctr Ecol & Environm, Taichung 40704, Taiwan; 4.Fujian Normal Univ, Coll Geog Sci, Fuzhou 350007, Fujian, Peoples R China |
推荐引用方式 GB/T 7714 | Xu, Kaijian,Chang, Chung-Te,Tian, Qingjiu,et al. Recovery of forest carbon density and carbon storage in a soil-degraded landscape in southeastern China[J],2019,138(3):397-413. |
APA | Xu, Kaijian,Chang, Chung-Te,Tian, Qingjiu,Zeng, Hongda,&Xie, Jinsheng.(2019).Recovery of forest carbon density and carbon storage in a soil-degraded landscape in southeastern China.EUROPEAN JOURNAL OF FOREST RESEARCH,138(3),397-413. |
MLA | Xu, Kaijian,et al."Recovery of forest carbon density and carbon storage in a soil-degraded landscape in southeastern China".EUROPEAN JOURNAL OF FOREST RESEARCH 138.3(2019):397-413. |
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