Modelling carbon fluxes of different forests by coupling a remote-sensing model with an ecosystem process model
文献类型：期刊论文
| 作者 | Wang, Junbang1; Liu, Jiyuan1; Cao, Mingkui1; Liu, Yunfeng1; Yu, Guirui1; Li, Guicai3; Qi, Shuhua2; Li, Kerang1 |
| 刊名 | INTERNATIONAL JOURNAL OF REMOTE SENSING
 |
| 出版日期 | 2011 |
| 卷号 | 32期号:21页码:6539-6567 |
| 文献子类 | Article |
| 英文摘要 | A new model (GLOPEM-CEVSA) to determine terrestrial carbon budgets was developed by coupling remote sensing with ecosystem process simulation, and was validated with reference to the carbon fluxes of three forests. MODIS FPAR (MOD15A2 product) was applied together with meteorological data on flux towers. The seasonal variances of modelled gross primary production and ecosystem respiration were significantly correlated with observed values (correlation coefficient, r > 0.9). The seasonal dynamics of the modelled net ecosystem production over the plant-growth season showed significant agreement with observed values with a r range of 0.64 to 0.87. This work demonstrates the potential of GLOPEM-CEVSA to quantify the spatial patterns and temporal dynamics of terrestrial ecosystem carbon sources and sinks with consideration of the spatial heterogeneity of ecosystems based on remote sensing. |
| WOS关键词 | GROSS PRIMARY PRODUCTION ; LIGHT-USE EFFICIENCY ; NET PRIMARY PRODUCTIVITY ; TERRESTRIAL PRIMARY PRODUCTION ; EVERGREEN NEEDLELEAF FOREST ; ATMOSPHERE CO2 EXCHANGE ; WATER-VAPOR EXCHANGE ; LEAF-AREA INDEX ; EDDY COVARIANCE ; MIDLATITUDE FOREST |
| 语种 | 英语 |
| WOS记录号 | WOS:000298370800035 |
| 出版者 | TAYLOR & FRANCIS LTD |
| 源URL | [http://ir.igsnrr.ac.cn/handle/311030/68015]  |
| 专题 | 地理科学与资源研究所_生态系统研究网络观测与模拟重点实验室_CERN水分分中心 |
| 通讯作者 | Wang, Junbang |
| 作者单位 | 1.Chinese Acad Sci, Inst Geog Sci & Nat Resources Res, Beijing 100101, Peoples R China 2.Jiangxi Normal Univ, Coll Geog & Environm, Nanchang 330022, Peoples R China 3.China Meteorol Adm, Natl Satellite Meteorol Ctr, Beijing 100081, Peoples R China |
| 推荐引用方式 GB/T 7714 | Wang, Junbang,Liu, Jiyuan,Cao, Mingkui,et al. Modelling carbon fluxes of different forests by coupling a remote-sensing model with an ecosystem process model[J]. INTERNATIONAL JOURNAL OF REMOTE SENSING,2011,32(21):6539-6567. |
| APA | Wang, Junbang.,Liu, Jiyuan.,Cao, Mingkui.,Liu, Yunfeng.,Yu, Guirui.,...&Li, Kerang.(2011).Modelling carbon fluxes of different forests by coupling a remote-sensing model with an ecosystem process model.INTERNATIONAL JOURNAL OF REMOTE SENSING,32(21),6539-6567. |
| MLA | Wang, Junbang,et al."Modelling carbon fluxes of different forests by coupling a remote-sensing model with an ecosystem process model".INTERNATIONAL JOURNAL OF REMOTE SENSING 32.21(2011):6539-6567. |
入库方式： OAI收割
来源：地理科学与资源研究所
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