Intercomparison of Landsurface process models in arid and semi-arid climate
| Project/Area Number |
22310005
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| Research Category |
Grant-in-Aid for Scientific Research (B)
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| Allocation Type | Single-year Grants |
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| Section | 一般 |
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| Research Field |
Environmental dynamic analysis
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| Research Institution | University of Tsukuba |
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Principal Investigator |
ASANUMA Jun 筑波大学, 生命環境系, 教授 (40293261)
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| Co-Investigator(Kenkyū-buntansha) |
MABUCHI Kazuo 気象庁気象研究所, 地球化学研究部, 主任研究員 (90354505)
HOSAKA Masahiro 気象庁気象研究所, 気候研究部, 主任研究員 (70354454)
ICHII Kazuhito 福島大学, 共生システム理工学類, 准教授 (50345865)
MIYAZAKI Shin 北海道大学, 大学院・地球環境科学研究院, 特任助教 (80302355)
YOROZU Kazuaki 京都大学, 工学研究科, 助教 (90554212)
TACHIIRI Kaoru 海洋研究開発機構, 地球環境変動領域, 特任研究員 (30336185)
伊藤 昭彦 独立行政法人国立環境研究所, 地球環境研究センター, 研究員 (70344273)
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| Project Period (FY) |
2010 – 2012
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| Project Status |
Completed (Fiscal Year 2012)
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| Budget Amount *help |
¥10,400,000 (Direct Cost: ¥8,000,000、Indirect Cost: ¥2,400,000)
Fiscal Year 2012: ¥2,990,000 (Direct Cost: ¥2,300,000、Indirect Cost: ¥690,000)
Fiscal Year 2011: ¥2,860,000 (Direct Cost: ¥2,200,000、Indirect Cost: ¥660,000)
Fiscal Year 2010: ¥4,550,000 (Direct Cost: ¥3,500,000、Indirect Cost: ¥1,050,000)
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| Keywords | 陸面モデル / 生態モデル / 蒸発散 / 土壌水分 / 降水 / 乾燥気候 / 環境モデル / 物質循環 / 陸面プロセス / 生態プロセス / 気候変動予測 |
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| Research Abstract |
For better prediction of future climate at Asian dryland, a numerous landsurface process models were intercompared each other using observation at Asian dryland as forcing drivers. These models are subprograms of climate models to reproduce water, energy and vegetation processes at landsurface, and in this project they are used independently, i.e. “off-line”, of climate models. Two sites at Asian dryland were selected as target sites. The data needed to drive the models were archived, and information on soil and vegetation were collected: One of the finest data set in Asian dryland was constructed. Then, these data were used to drive 11 state-of-the-art numerical models of landsurface processes. The outputs generated by these models were also archived, and they were subject to mutual comparison. This way of comparison is called model intercomparison, and shed a light into differences in reproducibility of landsurface processes caused by different coding between the models. This gave an insight into current status of modeling skills of landsurface processes at Asian dryland.This study constitute a Japanese part of the international project called ADMIP (Asian Dryland Model Intercomparison Project), and was conducted in close link with ADMIP.
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Report
(4 results)
Research Products
(60 results)
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[Journal Article] Nonlinearity of Land Carbon Sensitivities in Climate Change Simulations2012
Author(s)
Tachiiri, K., Ito, A., Hajima, T., Hargreaves, J. C., Annan, J. D. and Kawamiya, M
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Journal Title
Journal of the Meteorological Society of Japan. Ser. II
Volume: 90A
Issue: 0
Pages: 259-274
DOI
NAID
ISSN
0026-1165, 2186-9057
Related Report
Peer Reviewed
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[Journal Article] Seasonal and interannual variations in water vapor exchange and surface water balance over a grazed steppe in central Mongolia2010
Author(s)
Liu, S., Li, S.G., Yu, G.R., Asanuma, J., Sugita, M., Zhang, L.M., Hu, Z.M., Wei, Y.F.
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Journal Title
Agricultural Water Management
Volume: 97
Pages: 857-864
Related Report
Peer Reviewed
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[Presentation] SPATIAL AND TEMPORAL PATTERNS OF THE CARBON BUDGET IN ASIA AND THE UNCERTAINTY CAUSED BY DIFFERENT GAP-FILLING PROCEDURES2011
Author(s)
Saigusa N., S.-G.Li, H.Kwon, K.Takagi, J.Hong, R.Ide, M.Kang, Z.Leiming, M.Ueyama, J.Asanuma, S.-J.Han, T.Hirano, R.Hirata, Y.-N.Li, T.Maeda, A.Miyata, Y.Mizoguchi, S.Murayama, Y.Nakai, T.Ohta, T.M.Saitoh, H.-M.Wang, G.-R.Yu, Y.-P.Zhang, zF.-H.Zhao
Organizer
10th AsiaFlux Workshop
Place of Presentation
Johor Bahru, Malaysia
Related Report
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[Presentation] INTER-SITE COMPAKISON OF ECOSYSTEM PHYSIOLOGICAL PARAMETERS OF ASIAN FOREST2011
Author(s)
K.Takagi, R.Hirata, M.Ueyama, K.Ono, R.Ide, A.Ogawa, T.Hirano, N.Saigusa, H.Kwon, J.Hong, Z.Leiming, S.-G.Li, J.Asanuma, M.Gamo, S.Han, T.Machimura, T.Maeda, S.Murayama, Y.Nakai, T.Ohta, T.M.Saitoh, Y.Takahashi, H.-M.Wang, Y.-P.Zhang
Organizer
10th AsiaFlux Workshop
Place of Presentation
Johor Bahru, Malaysia
Related Report
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[Presentation] A new gap-filling strategy for evapotranspiration2011
Author(s)
Minseok Kang, Joon Kim, Hyojung Kwon, Jun Asanuma, Minoru Gamo, Takashi Hirano, Yue-Joe Hsia, Hiroaki Kondo, Ayumi Kotani, Yojiro Matsura, Takeshi Ohta, Nobuko Saigusa, Kentaro Takagi, Ichiro Tamagawa, Susumu, Yamamoto, Guirui Yu
Organizer
10th AsiaFlux Workshop
Place of Presentation
Johor Bahru, Malaysia
Related Report
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[Presentation] Lessons learned from CarboEastAsia MIP : Current status of terrestrial carbon cycle modeling in Asia2011
Author(s)
Ichii K, Lee Y.H., Ju W., Wang S., Kondo M., Ito A., Sasai T., Suzuki, T., Ueyama M., Kim J., Asanuma J., Han, S.-J., Hirano T., Hirata R., Kwon H., Li Y.-N., Maeda T., Miyata A., Mizoguchi Y., Matsuura Y., Murayama S., Nakai Y., Ohta T.,Saitoh T.M., Saigusa N., Takagi K., Tang T., Wang H.-M., Zhang Y.-P., Zhao F.-H.
Organizer
10th AsiaFlux Workshop
Place of Presentation
Johor Bahru, Malaysia
Related Report
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[Presentation] Estimating the carbon loss under the influence of typhoons at a subtropical mountain forest2011
Author(s)
Ding, S., Juang, J., Chang, S., Hsia, Y., Asanuma, J.
Organizer
American Geophysical Union, Fall Meeting 2010
Place of Presentation
San Francisco, USA
Related Report
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[Presentation] Evaluation of
ADMIP carbon cycle output
Author(s)
Kazuhito Ichii, Kaoru Tachiiri, Masayuki Kondo, Kazuaki Yorozu, Jun Asanuma
Organizer
The 3rd International Workshop on Asian Dryland Model Intercomparison Project-(ADMIP)
Place of Presentation
Loveland, Colorado, USA
Related Report
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