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《Journal of Anhui Agricultural Sciences》 2010-16
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Estimation of Net Primary Productivity in the Northern Tibet Plateau by Using Remote Sensing

LU Yuan et al(Faculty of Resources and Environmental Sciences,Guangxi Teachers College,Nanning,Guangxi 530001)  
According to the differences in maximum light utiliazion efficiency(εmax) among vegetation types,Carnegie-Ames-Stanford approach(CASA) model,multi-temporal MODIS data and ground meteorological data were used to estimate the net primary productivity(NPP) of the terrestrial vegetation in Nakchu Prefecture,located in the North Plateau of Tibet,in 2004.The spatial pattern of the annual-accumulated NPP,the monthly dynamics of NPP in the North plateau of Tibet were illustrated and descript in detail.The results showed that NPP model based on remote sensing(RS) technology can be more effectively and actually reflect the vegetation NPP in the North plateau of Tibet,the estimated NPP was consistent with the observed NPP.The spatial changes of NPP were remarkable,and it decreased from southeast toward northwest,correspond with the spatial differentiation of the hydrothermal conditions and vegetation types.The total annual NPP Nakchu Prefecture in 2004 was 31.19 Mt C,among which alpine meadow took up 55.85% of the total NPP,and alpine grasslands take up 26.6% of total NPP.Moreover,seasonal changes of NPP were also large.NPP value was very low,being 3.2% of total annual NPP in winter(November to March),but the NPP value was very huge in summer(June to September),which took up 84.0% of total annual NPP.
【Fund】: 中国科学院知识创新工程领域前沿项目“青藏高原生态环境基础空间信息共享平台建设”
【CateGory Index】: Q948
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Chinese Journal Full-text Database 10 Hits
1 YAN Yan and LIU Shu-zhen (Institute of Mountain Hazards and Environment, CAS and Ministry of Water Conservancy, Chengdu, Sichuan 610041 China);On the Current Situation of Grassland Resource and Its Sustainable Development in Naqu of Tibet[J];Journal of Mountain Research;2003-S1
2 YANG Fu-yu, ZHANG Yun-wei, MIAO Yan-jun, WEI Xue-hong (1. Department of Animal Husbandry and Veterinarian, Tibet Agriculture and Animal Husbandry College, Linzhi 860000, the Tibet Autonous Region, China; 2. Institute of Grassland Science, China Agricultural University, Beijing 100094, China);Main Limiting Factors for Deteriorated Grasslands Vegetation Restoration of Northern Tibet Plateau[J];Bulletin of Soil and Water Conservation;2003-04
3 PENG Shao Lin 1,3 ,GUO Zhi Hua 2,WANG Bo Sun 1 (1 Department of Biology,Zhongshan University,Guangzhou 510275,China;2 The Research Institute of Forest Ecology,Environment and Protect,CAF,Beijing,100091,China;3.Guangzhou Branch,Chinese Academy;Use of GIS and RS to estimate the light utilization efficiency of the vegetation in Guangdong,China[J];Acta Ecologica Sinica;2000-06
4 WANG Zheng-Xing 1, LIU Chuang 1, HUETE Alfredo 2 (1.Global Change Information and Research Center, Institute of Geographic Science and Natural Resources Research, Chinese Academy of Sciences, Beijing 100101, China;2.Department Soil, Water and Environmental Science, University of Arizona, Tucson, Arizona 85721 USA).;From AVHRR-NDVI to MODIS-EVI: Advances in vegetation index research[J];Acta Ecologica Sinica;2003-05
5 MENG Qing-xiang, LIU Guo-bin,YANG Qing-ke Resource and Environment Collage, Northwest A &.F University ,Yangling,Shaanxi 712100,China Institute of Soil and Water Conservation,CAS &. MWR,Yangling,Shaanxi,712100,China;Research on spatial interpolation methods of pricipitation on loess plateau[J];Journal of Northwest Sci-Tech University of Agriculture and Forestry(Natural Science Edition);2006-03
6 CHEN Li-jun, LIU Gao-huan, LI Hui-guo (State Key Lab. of Resources and Environment Information System, CAS, Beijing 100101, China);Estimating Net Primary Productivity of TerrestrialVegetation in China Using Remote Sensing[J];Journal of Remote Sensing;2002-02
7 NIU Jianming (Grassland Research Institute,Chinese Academy of Agricultural Sciences,Huhhot,010010).;Relationship between main vegetation types and climatic factors in Inner Mongolia.[J];CHINESE JOURNAL OF APPLIED ECOLOGY;2000-01
8 Li Mingsen(Commission for Integrated Survey of Natural Resources, Chinese Academy of Sciences);THE UTILIZATION AND PROTECTION OF THE NATURAL RESOURCES OF THE NORTHERN TIBET PLATEAU[J];Journal of Natural Resources;1993-01
10 PIAO Shi-Long FANG Jing-Yun  and GUO Qing-Hua (Department of Urban & Environmental Science, and Key Laborotory for Earth Surface Processes of the Ministry of Education, Peking University, Beijing 100871);APPLICATION OF CASA MODEL TO THE ESTIMATION OF CHINESE TERRESTRIAL NET PRIMARY PRODUCTIVITY[J];Acta Phytoecologica Sinica;2001-05
Chinese Journal Full-text Database 10 Hits
1 YUAN Jin-guo et al (College of Resource and Environmental Sciences, Hebei Normal University, Shijiazhuang, Hebei 050016);Forest Dynamic Monitoring of Remote Sensing in Controlling Area of Wind and Sand Source[J];Journal of Anhui Agricultural Sciences;2005-03
2 MIAO Yan-jun et al (College of Animal Science and Technology,Northwest A&F University,Yangling,Shaanxi 712100);Seedling Model Analysis on Elymus nutans in Tibet[J];Journal of Anhui Agricultural Sciences;2007-16
3 LIU Wei et al(Department of Grassland Science,Sichuan Agricultural University,Yaan,Sichuan 625014);A Primary Study on Modeling for Eupatorium adenophorum Spreng.Invasion Monitoring in Xichang City Based on NDVI[J];Journal of Anhui Agricultural Sciences;2008-17
4 JIAO Cai-xia et al(Department of Remote Sensing,Nanjing University of Information Science & Technology,Nanjing,Jiangsu 210044);Spatial-temporal Change of the Terrestrial Net Primary Production(NPP) in Shaanxi Province[J];Journal of Anhui Agricultural Sciences;2008-22
5 HUANG Xue-feng et al(Economics and Management College,Sichuan Agricultural Unviersity,Yaan,Sichuan 625014);Study on NDVI Changes in Sichuan Basin Based on Landsat[J];Journal of Anhui Agricultural Sciences;2009-07
6 WU Jian-shuang et al(Institute of Georaphical Science and Natural Resource Research,CAS,Beijing 100101);Advances in Grassland Ecosystem Research in the Northern Tibetan Plateau[J];Journal of Anhui Agricultural Sciences;2009-14
7 LI Ying-nian, ZHAO Xin-quan,\ ZHAO Liang,\ WANG Qi-ji,\ SHEN Zhen-xi (Northwest Plateau Institute of Biology, Chinese Academy of Sciences, Xining Qinghai 810001, China);Analysis of Vegetation Succession and Climate Change in Haibei Alpine Marsh in the Qilian Mountains[J];Journal of Glaciology and Geocryology;2003-03
8 WANG Jian~(1), QI Yuan~(1), CHEN Zheng-hua~(2), MA Ming-guo~(1), LI Jing~(1), HUANG Chun-lin~(1)(1.Cold and Arid Regions Environmental and Engineering Research Institute,Chinese Academy of Scienses,Lanzhou Gansu 730000,China;2.Lanzhou University,Lanzhou Gansu 730000,China);Modeling Dynamic Assessment on Ecosystem Services Based on Remote Sensing Technology ——A Case Study on Gansu Grassland Ecosystem[J];Journal of Glaciology and Geocryology;2006-05
9 XU Shi-xiao,ZHAO Liang,LI Ying-nian,ZHAO Xin-quan,GU Song(Key Laboratory of Adaptation and Evolution of Plateau Biota,Northwest Institute of Plateau Biology,Chinese Academy of Sciences,Xining Qinghai 810001,China);The Correlation between CO_2 Flux and Temperature of the Alpine Shrub Meadow on the Tibetan Plateau[J];Journal of Glaciology and Geocryology;2007-05
10 HUANG Xiao-dong,ZHANG Xue-tong,LI Xia,LIANG Tian-gang(Key Laboratory of Grassland Agro-ecology System,Ministry of Agriculture,College of Pastoral Agriculture Science and Technology,Lanzhou University,Lanzhou Gansu 730020,China);Accuracy Analysis for MODIS Snow Products of MOD10A1 and MOD10A2 in Northern Xinjiang Area[J];Journal of Glaciology and Geocryology;2007-05
China Proceedings of conference Full-text Database 7 Hits
1 HUANG Xiao-Dong,LI Xia,LIANG Tian-Gang (Key Laboratory of Grassland Agro-ecology System, Ministry of Agriculture, College of Pastoral Agriculture Science and Technology, Lanzhou University, P. 0. Box 61, Lanzhou City, 730020, China, );Dynamics of MODIS vegetation indices and the relationships with climate factors for different grassland types in northern Xinjiang[A];[C];2006
2 Zhang Shuyu , Li Dengke, Li Xingmin, Zhou Hui (shaanxi Remote Sensing Information Center for Agriculture, Xi’an 710014, china);APPLICATION OF MONITORING AND EVALUATING BY VEGETATION INDEXES IN COUNTRY REGION[A];[C];2005
3 Ma Zhiguo,Chen hui (Institute of meteorological science of Fujian province, Fuzhou, 350001);Distribution Characteristics of Arid and Humid and its Effects on Agricultural Drought in Fuzhou City[A];[C];2007
4 Yao Yubi 1 ,2 ,3 Wang Rongyuan1 Deng ZHenyong1 Yin Dong1 ZHang Xiuyun 3 Yang Jinhu3 Chen CHangping4 An Huayin4 (1. Key Laboratory of Arid Climate Change and Reducing Disaster of Gansu Province and China Meteorological Administration ,/Lanzhou Institute of Arid Meteorology, China Meteorological Administration, Lanzhou 730020, China; 2. Chengdu Institute of Plateau Meteorology, China Meteorological Administration, Chengdu, 610071 China; 3 . Meteorological Bureau of Dingxi of Gansu Province,Dingxi 743000,China; 4 . Meteorological Bureau of Gannan Prefecture of Gansu Province, Hezuo 747000,China);Climatic changes and Eco- environment Effects in Yellow River important water source supplies area of Gannan Plateau[A];[C];2007
5 Yan Xiaoyu1, Dong Wenjie2, He Yong2 (1.Chinese Academy of Meteorological Sciences, CMA, Beijing 100081, China;2.National Climate Center, CMA, Beijing 100081, China);Analysis of the Suitability from Different Remote Sensing Data on the Monitoring of Vegetation Change in Ruoergai March[A];[C];2008
6 WANG Jing1, GUO Ni1 (1. Lanzhou Institute of Arid Meteorology, CMA, Key Laboratory of Arid Climatic Change and Reducing Disaster, Key open laboratory of arid climate change and disaster reduction of CMA, Lanzhou 730020,China).;Preliminary Comparison of Single Band Reflectance and Vegetation Index between Terra MODIS and Aqua MODIS[A];[C];2008
7 Zhang Xueyi1,2, Li Jianping2 , Qin Qiming3 , Han Yingjuan2 , Zhang Xiaoyu2 , Wang Lianxi1(1.Nanjing Information Engineering University,Nanjing 210044;2 Ningxia key laboratory for meteorological disaster prevention and reduction,Yinchuan 750002;3.Institute of Remote Sensing and GIS,Peking University,Beijing 100871 );The Comparative Application Study of the several recent droughts monitoring model in northwest China——A case study from Ningxia Hui Autonomous Region[A];[C];2009
【Secondary Citations】
Chinese Journal Full-text Database 10 Hits
2 CHEN Huai shun (Cold and Arid Regions Environmental and Engineering Research Institute, Chinese Academy of Sciences, Lanzhou 730000, China);On the current situation of grassland resource and its sustainable use in Rikazhe of Tibet[J];Pratacultural Science;2000-06
3 SUN Rui, Zhu Qi jiang (Department of Resource and Environment Sciences, Beijing Normal University, Beijing\ 100875);Distribution and Seasonal Change of Net Primary Productivity in China from April, 1992 to March, 1993[J];ACTA GEOGRAPHICA SINICA;2000-01
4 ZHAO Mao sheng FU Cong bin YAN Xiao dong WEN Gang (START, Institute of Atmospheric Physics, CAS, Beijing, 100029, China);Study on the Relationship Between Different Ecosystems and Climate in China Using NOAA/AVHRR data[J];Acta Geographica Sinica;2001-03
5 SUN Rui, LIU Chang-ming, ZHU Qi-jiang (Department of Geography, Beijing Normal University, Beijing 100875, China);Relationship Between the Fractional Vegetation Cover Change and Rainfall in the Yellow River Basin[J];Acta Geographica Sinica;2001-06
7 YANG Mei xue 1, YAO Tan dong 1, WANG Shao ling 1, DING Yong jian 1, CHEN Xian zhang 1, SHEN Yong ping 1, Toshio KOIKE 2 (1 Lanzhou Institute of Glaciology and Geocryology, CAS, Lanzhou 730000, China; 2 Nagaoka University of Technology,;The Features of soil temperature and moisture on Northern Tibetan Plateau[J];GEOGRAPHICAL RESEARCH;1999-03
8 Zhang Xinshi (Chang Hsin-shih) (Institute of Botany, Chinese Academy of Sciences);A VEGETATION-CLIMATE CLASSIFICATION SYSTEM FOR GLOBAL CHANGE STUDIES IN CHINA[J];Quaternary Sciences;1993-02
9 Zhou Guangsheng 1) Zheng Yuanrun 2) Chen Siqing 4) (Institute of Botany,Chinese Academy of Sciences Beijing 100093) Luo Tianxian 3) (Commission for Integrated Survey of Natural Resources,Chinese Academy of Sciences Beijing1001;NPP MODEL OF NATURAL VEGETATION AND ITS APPLICATION IN CHINA[J];SCIENTIA SILVAE SINICAE;1998-05
10 ZHAO Yingwei,LIU LIming (Department of Land Resources Management,China Agriculture University,Beijing 100094,China);Evaluation and Management of Sustainable Utilization for Alpine Rangeland Resources in Tibet[J];Research of Agricultural Modernization;2002-06
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