Full-Text Search:
Home|Journal Papers|About CNKI|User Service|FAQ|Contact Us|中文
《Meteorological Science and Technology》 2019-01
Add to Favorite Get Latest Update

Comparative Analysis of Monitoring Effect of Various Meteorological Drought Indexes and Vegetation Status Index during a Prairie Drought

Qu Xuebin;Jin Linxue;Wang Ying;Jiang Fengyou;Lanzhou Institute of Arid Meteorology,China Meteorological Administration,Key Laboratory of Arid Climate Change and Reducing Disaster of Gansu Province,Key Laboratory of Arid Climate Change and Reducing Disaster of China Meteorological Administration;Hulunbuir Meteorological Service,Inner Mongolia;Inner Mongolia Ecology and Agro-Meteorology Center;  
Based on a drought process in the Hulunbuir prairie from spring to summer in 2017,the monitoring results of various meteorological drought indexes(Pa30,SPI30,SPEI30,CI,MCI)and the Vegetation Status Index from April to September in 2017 are analyzed and compared by using the data of air temperature,precipitation and MODIS NDV of 6 meteorological stations.The results show that meteorological drought indexes(Pa30 and SPI30),which consider only precipitation,fluctuated greatly in April,which cannot reflect the impact of high temperature and other meteorological conditions on drought development.Due to the introduction of meteorological elements in CI and MCI calculation for multiperiods of time and the prolonged light drought while droughts alleviating,and the relatively rapid recovery of vegetation after the increase of precipitation,a large difference between vegetation and monitoring during drought remission are resulted in.The correlation between MCI and VCI in the same and previous periods is the best,and that between SPEI30 and VCI in the first two periods is good,and the correlation between Meteorological Drought Index and VCI,which considers only precipitation,is generally worse.With a longer response time for vegetation,SPEI30 is more suitable for the early warning of prairie ecological droughts.
【Fund】: 干旱气象科学研究基金(IAM201706);; 内蒙古自治区气象局青年基金项目(nmqnqx201704);; 中国气象局气候变化专项项目(CCSF201721);; 内蒙古自治区遥感创新团队资助
【CateGory Index】: P426.616;S812
Download(CAJ format) Download(PDF format)
CAJViewer7.0 supports all the CNKI file formats; AdobeReader only supports the PDF format.
【Citations】
Chinese Journal Full-text Database 7 Hits
1 Wang Sheng;Tian Hong;Zhang Cunjie;Xie Wusan;Anhui Climate Center;Key Laboratory of Atmospheric Science and Satellite Remote Sensing of Anhui Province;National Climate Center;;Comparison and Application of Four Drought Indices in Winter Wheat Area in Anhui Province[J];气象科技;2015-02
2 Qu Xuebing;Chengdu University of Information Technology;Hulun Buir Meteorological Service;;Temporal and Spatial Patterns of Droughts for Recent 40 Years in Hulun Buir Based on Meteorological Drought Composite Index[J];气象科技;2015-01
3 Zhang Qiang;Yao Yubi;Li Yaohui;Luo Zhexian;Zhang Cunjie;Li Dongliang;Wang Runyuan;Wang Jinsong;Chen Tianyu;Xiao Guoju;Zhang Shuyu;Wang Shigong;Guo Ni;Bai Huzhi;Xie Jinnan;Yang Xingguo;Dong Anxiang;Deng Zhenyong;Ke Xiaoxin;Xu Guochang;Lanzhou Institute of Arid Meteorology,CMA,Gansu Province Key Laboratory of Arid Climate Change and Reducing Disaster,China Meteorological Administration Key Laboratory of Arid Climate Change and Reducing Disaster;Gansu Provincial Meteorological Service;Nanjing University of Information Science and Technology;National Climate Centre;Chinese Academy of Meteorological Sciences;Ningxia University;College of Atmospheric Sciences,Lanzhou University;Ningxia Hui Autonomous Region Meteorological Service;Shanghai Municipal Meteorological Service;;Research Progress and Prospect on the Monitoring and Early Warning and Mitigation Technology of Meteorological Drought Disaster in Northwest China[J];地球科学进展;2015-02
4 Zhang Qiang;Han Lanying;Zhang Liyang;Wang Jinsong;Key (Open) Laboratory of Arid Climatic Change and Reducing Disaster of Gansu Province/Key Open Laboratory of Arid Climatic Change and Reducing Disaster of China Meterological Administration/Institute of Arid Meteorology,China Meterological Administration;Meteorology Bureau of Gansu;Northwest Regional Climate Center;College of Atmospheric Science,Lanzhou University;;Analysis on the Character and Management Strategy of Drought Disaster and Risk under the Climatic Warming[J];地球科学进展;2014-01
5 YIN Han1,2,LI Yaohui1,2(1.College of Atmospheric Sciences,Lanzhou University,Lanzhou 730000,China; 2.Lanzhou Institute of Arid Meteorology,China Meteorological Administration, Key Laboratory of Arid Climatic Change and Reducing Disaster of Gansu Province, Key Open Laboratory of Arid Climate Change and Disaster Reduction,CMA,Lanzhou 730020,China);Summary of Advance on Drought Study in Southwest China[J];干旱气象;2013-01
6 Zhang Qiang1,2,Zhang Liang2,Cui Xiancheng3,Zeng Jian2(1.Gansu Provincial Meteorological Bureau,Lanzhou 730020,China;2.Institute of Arid Meteorology,CMA;Key laboratory of Arid Climatic Change and Reducing Disaster of Gansu Province;Key Open Laboratory of Arid Climatic Change and Disaster Reduction of CMA,Lanzhou 730020,China;3.Center of Jilin Provincial Meteorological Scientific and Technological Service,Changchun 130062,China);Progresses and Challenges in Drought Assessment and Monitoring[J];地球科学进展;2011-07
7 ZHANG Qiang GAO Ge(National Climate Center, CMA, Beijing 100081, China);THE SPATIAL AND TEMPORAL FEATURES OF DROUGHT AND FLOOD DISASTERS IN THE PAST 50 YEARSAND MONITORING AND WARNING SERVICES IN CHINA[J];科技导报;2004-07
【Co-citations】
Chinese Journal Full-text Database 10 Hits
1 LIN Jingjing;ZHANG Qiang;(Open) Laboratory of Arid Climatic Change and Reducing Disaster of Gansu Province , Key Open Laboratory of Arid Climatic Change and Reducing Disaster of China Meteorological Administration , Institute of Arid Meteorology,China Meteorological Administration;Northwest Regional Climate Center;College of Atmospheric Sciences,Lanzhou University;Meteorology Bureau of Gansu;;Characteristics of China Climate States Change and Its Impact on the Analysis of Climate Change[J];高原气象;2015-06
2 ZHANG Qiang;HAN Lanying;HAO Xiaocui;HAN Tao;JIA Jianying;Lin Jingjing;Key Laboratory of Arid Climatic Change and Reducing Disaster of Gansu Province/Key Open Laboratory of Arid Climatic Change and Reducing Disaster of CMA /Institute of Arid Meteorology,CMA;Meteorology Bureau of Gansu;College of Atmospheric Science,Lanzhou University;Northwest Regional Climate Center;;On the impact of the climate change on the agricultural disaster loss caused by drought in China and the regional differences between the North and the South[J];气象学报;2015-06
3 LIU Xianfeng;ZHU Xiufang;PAN Yaozhong;LI Shuangshuang;LIU Yanxu;State Key Laboratory of Earth Surface Processes and Resource Ecology, Beijing Normal University;College of Resources Science & Technology, Beijing Normal University;Academy of Disaster Reduction and Emergency Management, Beijing Normal University;College of Urban and Environmental Sciences, Peking University;;Agricultural drought monitor: Progress, challenges and prospect[J];地理学报;2015-11
4 SUN Xiaolong;SONG Haiqing;LI Ping;LI Yunpeng;WU Rongsheng;Inner Mongolia Ecology and Agro-Meteorology Center;Grassland Research Institute of CAAS;;Analysis of Drought Monitoring in Inner Mongolia Based on CLDAS Data[J];气象;2015-10
5 ZHENG Sheng-hua;QIN Zhi-hao;ZHANG Wen-bo;Institute of Agro-Resources and Regional Planning,CAAS;;Drought Variation in Songnen Plain and Its Response to Climate Change[J];中国农业气象;2015-05
6 ZENG Gang;WU Ying-jiao;ZHANG Gu-wei;NI Dong-hong;DONG Xin-ning;Collaborative Innovation Center on Forecast and Evaluation of Meteorological Disasters,NUIST;Key Laboratory of Meteorological Disaster( NUIST) ,Ministry of Education;Dalian Meteorological Bureau;Chongqing Climate Center;;Interdecadal autumn drought in Chongqing and its possible cause since 1990[J];大气科学学报;2015-05
7 LIN Dan;Heavy Rain and Drought - Flood Disasters in Plateau and Basin Key Laboratory of Sichuan Province;Weather Modification Office of Sichuan Province;;Temporal and Spatial Distribution and Change Trend of Cloud Water of Different Types Clouds in Southwest China[J];干旱气象;2015-05
8 WANG Ying;LI Dongliang;Collatborative Innovation Center on Forecast and Evaluation of Meteorological Disasters,Nanjing University of Information Science and Technology;Institute of Plateau Meteorology,CMA;;Variation of the Tibetan Plateau summer monsoon under the background of global warming and its impact on the climate in southwestern China[J];气象学报;2015-05
9 CHEN Xue-kai;LEI Hong-jun;XU Jian-xin;HUANG Xin;ZHANG Ze-zhong;HU Juan-ping;SHANG Chong-ju;YANG Jing;School of Water Conservancy, North China University of Water Resources and Electric Power;Water Resources Research Institute of Guizhou Province;;Spatial and Temporal Distribution Characteristics of Drought during Crop Growth Period in Guizhou Province from Climate Change Perspectives[J];自然资源学报;2015-10
10 LI MingXing;MA ZhuGuo;Key Laboratory of Regional Climate-Environment for East Asia, Institute of Atmospheric Physics,Chinese Academy of Sciences;;Soil moisture drought detection and multi-temporal variability across China[J];Science China(Earth Sciences);2015-10
【Secondary Citations】
Chinese Journal Full-text Database 10 Hits
1 Yuan Wenping;Cai Wenwen;Liu Dan;Dong Wenjie;State Key Laboratory of Earth Surface Processes and Resource Ecology,Beijing Normal University;State Key Laboratory of Cryospheric Sciences,Cold and Arid Regions Environmental and Engineering Research Institute,Chinese Academy of Sciences;;Satellite-based Vegetation Production Models of Terrestrial Ecosystem: An Overview[J];地球科学进展;2014-05
2 Wu Na;Luo Ningyi;Xu Yong;Meishan Meteorological Office;;Statistical Characteristics of Drought disasters in Sichuan Basin[J];气象科技;2014-02
3 Qin Pengcheng;Liu Min;Wan Suqin;Liu Zhixiong;Tang Yang;Wuhan Regional Climate Center;;Modification and Applicability Evaluation of Comprehensive Monitoring Index of Meteorological Drought in Hubei Province[J];气象科技;2014-02
4 LIU Ke;JIANG Dabang;Nansen–Zhu International Research Centre,Institute of Atmospheric Physics, Chinese Academy of Sciences;University of Chinese Academy of Sciences;Climate Change Research Center,Chinese Academy of Sciences;;Interdecadal Change and Cause Analysis of Extreme Summer and Winter Droughts over China[J];大气科学;2014-02
5 Wu Guoxiong;Lin Hai;Zou Xiaolei;Liu Boqi;He Bian;State Key Laboratory of Atmospheric Sciences and Geophysical Fluid Dynamics (LASG),Institute of Atmospheric Physics,Chinese Academy of Sciences;Institute of Geographic Sciences and Natural Resources Research,Chinese Academy of Sciences;National Natural Science Foundation of China;Department of Meteorology,Florida State University;Center for Data Assimilation Research and Applications,Nanjing University of InformationSciences and Technology;;Research on Global Climate Change and Scientific Data[J];地球科学进展;2014-01
6 Zhang Qiang;Han Lanying;Zhang Liyang;Wang Jinsong;Key (Open) Laboratory of Arid Climatic Change and Reducing Disaster of Gansu Province/Key Open Laboratory of Arid Climatic Change and Reducing Disaster of China Meterological Administration/Institute of Arid Meteorology,China Meterological Administration;Meteorology Bureau of Gansu;Northwest Regional Climate Center;College of Atmospheric Science,Lanzhou University;;Analysis on the Character and Management Strategy of Drought Disaster and Risk under the Climatic Warming[J];地球科学进展;2014-01
7 LUO Yanqing1,ZOU Bin1,QIU Yonghong1,2(1.School of Geosciences and Info-physics,Central South University,Changsha 410083,P.R.China;2.College of Resource and Environment Sciences,Hunan Normal University,Changsha 410081,P.R.China);Spatial-temporal evolution characteristics of drought disaster in East China[J];干旱区资源与环境;2013-10
8 Ye Min Qian Zhong-Hua Wu Yong-Ping(College of Physical Science and Technology,Yangzhou University,Yangzhou 225002,China);Spatiotemporal evolution of the droughts and floods over China[J];物理学报;2013-13
9 ZHANG Qiang 1 , 2 , YAO Tong 3 , 1, YUE Ping 1 , ZHANGF Liyang 3 , and ZENG Jian 1 1 Institute of Arid Meteorology of CMA; Key Laboratory of Arid Climatic Change and Disaster Reduction of Gansu Province; Key Open Laboratory of Arid Climatic Change and Disaster Reduction of CMA, Lanzhou 730020 2 Meteorological Bureau of Gansu, Lanzhou 730020 3 College of Atmospheric Sciences, Lanzhou University, Lanzhou 730000;The Influences of Thermodynamic Characteristics on Aerodynamic Roughness Length over Land Surface[J];Acta Meteorologica Sinica;2013-02
10 ZHANG Qiang1,2,CHEN Lihua3,WANG Runyuan1,XIAO Guoju4,LI Yu5, DENG Zhenyong1,WANG Heling1,ZHAO Hong1(1.Key Laboratory of Arid Climatic Change and Reducing Disaster of Gansu Province, Key Open Laboratory of Arid Climate Change and Disaster Reduction of CMA,Institute of Arid Meteorology,China Meteorological Administration,Lanzhou 730020,China;2.Gansu Provincial Meteorological Bureau,Lanzhou 730020,China;3.Meteorological and Hydrological Bureau, PLA Headquarters of the Central Staff,Beijing 100081,China;4.Ningxia University,New Technology Application Research and Development Center,Yinchuan 750021,China; 5.Northwest University for Nationalities,chemical college,Lanzhou 730030,China);Climate Change and Food,Food Safety in Northwest China[J];干旱气象;2012-04
©2006 Tsinghua Tongfang Knowledge Network Technology Co., Ltd.(Beijing)(TTKN) All rights reserved