NDLI: Simulation and evaluation of terrestrial ecosystem NPP with M-SDGVM over continental China

Content Provider	Springer Nature Link
Author	Mao, Jiafu Dan, Li Wang, Bin Dai, Yongjiu
Copyright Year	2010
Abstract	Using the regional terrestrial Net Primary Production (NPP) from different observations and models over China, we validated the NPP simulations and explored the relationship between NPP and climate variation at interannual and decadal scales in the Modified Sheffield Dynamic Global Vegetation Model (M-SDGVM) during 1981–2000. M-SDGVM shows agreement with the NPP data from 743 sites under the Global Primary Production Data Initiative (GPPDI). The spatial and the zonal averaged NPP of M-SDGVM agree well with different historic datasets and are closest to the IGBP NPP. Compared to the 1980s, NPP in the 1990s increases in most of China with a high degree of spatial heterogeneity. The multi-year mean NPP of forest types is reasonably modeled (above 500 g C m−2 yr−1) while that of C3 path of photosynthesis (C3) grasslands is underestimated. The NPP of 7 M-SDGVM main plant functional types (PFTs) increases and the increment of the broad-leaved deciduous forest is the most obvious (5.05 g C m−2 yr−1). During the studied period, the annual NPP of M-SDGVM over China increases, with significant fluctuations, at an average rate of 0.0164 Gt C yr−1. Regulated by annual temperature and precipitation, the interannual variation of the total NPP shows more significant correlation with temperature (relativity and probability are R= 0.61, P = 0.00403) than precipitation (R = 0.40, P = 0.08352). CO2 fertilization may play a key role in the increase of terrestrial ecosystem NPP over continental China, and CO2 stimulation increases with CO2 concentrations, and also with the climate variability of the 1980s and 1990s.
Starting Page	427
Ending Page	442
Page Count	16
File Format	PDF
ISSN	02561530
Journal	Advances in Atmospheric Sciences
Volume Number	27
Issue Number	2
e-ISSN	18619533
Language	English
Publisher	SP Science Press
Publisher Date	2010-02-16
Publisher Place	Heidelberg
Access Restriction	One Nation One Subscription (ONOS)
Subject Keyword	Net Primary Production dynamic global vegetation model China Geophysics/Geodesy Meteorology/Climatology
Content Type	Text
Resource Type	Article
Subject	Atmospheric Science

Sl.	Authority	Responsibilities	Communication Details
1	Ministry of Education (GoI), Department of Higher Education	Sanctioning Authority	https://www.education.gov.in/ict-initiatives
2	Indian Institute of Technology Kharagpur	Host Institute of the Project: The host institute of the project is responsible for providing infrastructure support and hosting the project	https://www.iitkgp.ac.in
3	National Digital Library of India Office, Indian Institute of Technology Kharagpur	The administrative and infrastructural headquarters of the project	Dr. B. Sutradhar bsutra@ndl.gov.in
4	Project PI / Joint PI	Principal Investigator and Joint Principal Investigators of the project	Dr. B. Sutradhar bsutra@ndl.gov.in Prof. Saswat Chakrabarti will be added soon
5	Website/Portal (Helpdesk)	Queries regarding NDLI and its services	support@ndl.gov.in
6	Contents and Copyright Issues	Queries related to content curation and copyright issues	content@ndl.gov.in
7	National Digital Library of India Club (NDLI Club)	Queries related to NDLI Club formation, support, user awareness program, seminar/symposium, collaboration, social media, promotion, and outreach	clubsupport@ndl.gov.in
8	Digital Preservation Centre (DPC)	Assistance with digitizing and archiving copyright-free printed books	dpc@ndl.gov.in
9	IDR Setup or Support	Queries related to establishment and support of Institutional Digital Repository (IDR) and IDR workshops	idr@ndl.gov.in

Simulation and evaluation of terrestrial ecosystem NPP with M-SDGVM over continental China

Sensitivity of the carbon storage of potential vegetation to historical climate variability and CO2 in continental China

Terrestrial vegetation dynamics and global climate controls

The interactive climate and vegetation along the Pole-Equator belts simulated by a global coupled model

Simulating crop net primary production in China from 2000 to 2050 by linking the Crop-C model with a FGOALS’s model climate change scenario

Climate-vegetation interannual variability in a coupled atmosphere-ocean-land model

Evaluating the dependence of vegetation on climate in an improved dynamic global vegetation model

The climatic-induced net carbon sink by terrestrial biosphere over 1901–1995

Improvements of a dynamic global vegetation model and simulations of carbon and water at an upland-oak forest

Simulation and evaluation of terrestrial ecosystem NPP with M-SDGVM over continental China

Similar Documents

Simulation and evaluation of terrestrial ecosystem NPP with M-SDGVM over continental China

Sensitivity of the carbon storage of potential vegetation to historical climate variability and CO2 in continental China

Terrestrial vegetation dynamics and global climate controls

The interactive climate and vegetation along the Pole-Equator belts simulated by a global coupled model

Simulating crop net primary production in China from 2000 to 2050 by linking the Crop-C model with a FGOALS’s model climate change scenario

Climate-vegetation interannual variability in a coupled atmosphere-ocean-land model

Evaluating the dependence of vegetation on climate in an improved dynamic global vegetation model

The climatic-induced net carbon sink by terrestrial biosphere over 1901–1995

Improvements of a dynamic global vegetation model and simulations of carbon and water at an upland-oak forest

Simulation and evaluation of terrestrial ecosystem NPP with M-SDGVM over continental China