Progress in monitoring high-temperature damage to rice through satellite and ground-based optical remote sensing  

作　　者：ZHANG JiaHua YAO FengMei LI BingBai YAN Hao HOU YingYu CHENG GaoFeng Vijendra BOKEN 

机构地区：[1]Center for Earth Observation and Digital Earth, Chinese Academy of Sciences, Beijing 100094, China [2]Laboratory for Remote Sensing and Climate Information Sciences, Chinese Academy of Meteorological Sciences, Beijing 100081, China [3]College of Earth Sciences, Chinese Academy of Sciences, Beijing 100049, China [4]Nanjing Remote Sensing Center, Ministry ofAgriculture, Nanjing 210014, China [5]National Meteorological Center, Beijing 100081, China [6]Department of Geography and Earth Science, University of Nebraska at Kearney, Kearney, NE 68849, USA

出　　处：《Science China Earth Sciences》2011年第12期1801-1811,共11页中国科学（地球科学英文版）

基　　金：supported by the Global Change Key Research Project (Grant No. 2010CB951302);the Social Common Wealth Research Project (Grant No. GYHY201106027);the National Natural Science Foundation of China (Grant No. 40771147);the National Key Technology R&D Program of China (Grant No. 2006BAD04B04)

摘　　要：The occurrence of rice high-temperature damage (HTD) has increased with global warming. Cultivation of rice is seriously affected by the HTD in the middle and lower reaches of the Yangtze River, which directly affects food security in this region and in the whole of China. It is important to monitor and assess crop HTD using satellite remote sensing information. This paper reviews the recent development of monitoring rice HTD using optical remote sensing information. It includes the use of optical remote sensing information to obtain the regional spatial distribution of high temperatures, mixed-surface temperature retrieval for rice fields based on mixed decomposition information, the development of field and thermal infrared testing and modeling, and the satellite/ground-based remote sensing coupled method for monitoring rice HTD. Finally, the prospects for monitoring crop HTD based on remote sensing information are summarized.The occurrence of rice high-temperature damage （HTD） has increased with global warming. Cultivation of rice is seriously af- fected by the HTD in the middle and lower reaches of the Yangtze River, which directly affects food security in this region and in the whole of China. It is important to monitor and assess crop HTD using satellite remote sensing information. This paper reviews the recent development of monitoring rice HTD using optical remote sensing information. It includes the use of optical remote sensing information to obtain the regional spatial distribution of high temperatures, mixed-surface temperature retrieval for rice fields based on mixed decomposition information, the development of field and thermal infrared testing and modeling, and the satellite/ground-based remote sensing coupled method for monitoring rice HTD. Finally, the prospects for monitoring crop HTD based on remote sensing information are summarized.

关 键 词：satellite and ground-based optical remote sensing infrared remote sensing hyperspectral remote sensing RICE high- temperature damage 

分 类 号：TP751.1[自动化与计算机技术—检测技术与自动化装置] S127[自动化与计算机技术—控制科学与工程]