水稻高光谱遥感监测研究综述  

A Summary of the Researches on Hyperspectral Remote Sensing Monitoring of Rice

作　　者：赵小敏[1] 孙小香 王芳东[1] 谢文[1] 郭熙[1] ZHAO Xiao-min;SUN Xiao-xiang;WANG Fang-dong;XIE Xen;GUO Xi(Key Laboratory of Poyang Lake Watershed Agricultural Resources and Ecology of Jiangxi Province,Jiangxi Agricultural University/Southern Regional Collaborative Innovation Center For Grain And Oil Crops ,Nanchang 330045,China)

机构地区：[1]江西农业大学江西省鄱阳湖流域农业资源与生态重点实验室/南方粮油作物协同创新中心,江西南昌330045

出　　处：《江西农业大学学报》2019年第1期1-12,共12页Acta Agriculturae Universitatis Jiangxiensis

基　　金：国家自然科学基金项目(41361049);国家重点研发计划项目(2017YFD0301603);江西省赣鄱英才"555"领军人才项目(201295)~~

摘　　要：高光谱遥感技术凭借其可以快速、实时、准确、无损地获取水稻生长信息的优势,已经成为监测水稻生长状况的重要手段。本研究综述了高光谱遥感技术在水稻长势监测(包括叶绿素含量、叶面积指数和地上生物量)、产量估算、养分诊断(包括氮素、磷素和钾素)、数据处理与反演方法等领域的国内外研究进展,并针对目前的研究进行了展望,以期为水稻的精准管理提供参考。Hyperspectral remote sensing technology has become an important means for monitoring rice growth status because of its advantages of rapid,real‐time,accurate and non‐destructive access to rice growth information.This research summarizes the progress in the research on hyperspectral remote sensing techniques for rice growth monitoring(including chlorophyll content,leaf area index,and aboveground biomass),yield estimation,nutrient diagnosis(including nitrogen,phosphorus,and potassium),data processing and inversion methods at home and abroad.And the prospect of remote sensing of rice is provided,so as to provide a reference for the precise management of rice.

关 键 词：水稻 高光谱遥感 生长监测 

分 类 号：S127[农业科学—农业基础科学] S511