Modelling carbon fluxes of different forests by coupling a remote-sensing model with an ecosystem process model

CORC > 地理科学与资源研究所 > 中国科学院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

	Modelling carbon fluxes of different forests by coupling a remote-sensing model with an ecosystem process model
	Wang, Junbang 1; Liu, Jiyuan 1; Cao, Mingkui 1; Liu, Yunfeng 1; Yu, Guirui 1; Li, Guicai 2; Qi, Shuhua 3; Li, Kerang 1
刊名	INTERNATIONAL JOURNAL OF REMOTE SENSING
	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
出版者	TAYLOR & FRANCIS LTD
WOS记录号	WOS:000298370800035
内容类型	期刊论文
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.China Meteorol Adm, Natl Satellite Meteorol Ctr, Beijing 100081, Peoples R China 3.Jiangxi Normal Univ, Coll Geog & Environm, Nanchang 330022, 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.