Mots-clés
Années 2000-2005 ; Asie ; Asie du Nord-Est ; Chine du Nord ; Formation herbacée ; Mongolie ; Production primaire ; Précipitation ; Sibir' ; Simulation ; Température ; Variabilité climatique ; Variation climatique ; Variation spatialeAsia ; Climatic variability ; Climatic variation ; Grassland ; Mongolia ; North-Eastern Asia ; Northern China ; Precipitation ; Primary production ; Siberia ; Simulation ; Spatial variation ; TemperatureAsia ; China del Norte ; Formación herbácea ; Mongolia ; Precipitación ; Producción primaria ; Siberia ; Simulación ; Temperatura ; Variabilidad climática ; Variación climática ; Variación espacialSimulating net primary production of grasslands in northeastern Asia using MODIS data from 2000 to 2005
Auteur(s) et Affiliation(s)
XING, X.
Key lab. of Ecosystem Network Observation and Modeling, Inst. of Geographic Sciences and Natural Resources Research, CAS, Beijing, Chine
Graduate University of Chinese Academy of Sciences, Beijing, Chine
XU, X.
Key lab. of Ecosystem Network Observation and Modeling, Inst. of Geographic Sciences and Natural Resources Research, CAS, Beijing, Chine
ZHANG, X.
Key lab. of Ecosystem Network Observation and Modeling, Inst. of Geographic Sciences and Natural Resources Research, CAS, Beijing, Chine
ZHOU, C.
Key lab. of Ecosystem Network Observation and Modeling, Inst. of Geographic Sciences and Natural Resources Research, CAS, Beijing, Chine
SONG, M.
Key lab. of Ecosystem Network Observation and Modeling, Inst. of Geographic Sciences and Natural Resources Research, CAS, Beijing, Chine
SHAO, B.
Key lab. of Ecosystem Network Observation and Modeling, Inst. of Geographic Sciences and Natural Resources Research, CAS, Beijing, Chine
OUYANG, H.
Key lab. of Ecosystem Network Observation and Modeling, Inst. of Geographic Sciences and Natural Resources Research, CAS, Beijing, Chine
International Centre for Integrated Mountain Development, Kathmandu, Nepal
Description :
The net primary production (NPP) of grasslands in northeastern Asia, mainly distributed in northern China, Mongolia and a part of southern Siberia in southeastern Russia, was estimated using improved CASA model with MODIS data distributed from 2000 and ground data as driving variables from 2000 to 2005. Grassland NPP had close correlation with precipitation and temperature, that indicates climate change will influence the grassland NPP and thus have a great impact on domestic livestock in this region in future.
Type de document :
Article de périodique
Source :
Journal of geographical sciences. Acta geographica sinica, issn : 1009-637X, 2010, vol. 20, n°. 2, p. 193-204, nombre de pages : 12, Références bibliographiques : 36 ref.
Date :
2010
Editeur :
Pays édition : Chine
Langue :
Anglais
Anglais
Droits :
Tous droits réservés © Prodig - Bibliographie Géographique Internationale (BGI)
Tous droits réservés © Prodig - Bibliographie Géographique Internationale (BGI)