遥感监测技术在薯类作物上的应用研究进展  

Research Progress on the Application of Remote Sensing Monitoring Technology on Potato Crops

作　　者：张巧凤 王维 苏涵 侯会 董韦 耿晓月 徐振[1] ZHANG Qiao-feng;WANG Wei;SU Han(Xuzhou Institute of Agricultural Sciences in Jiangsu Xuhuai District,Xuzhou,Jiangsu 221131)

机构地区：[1]江苏徐淮地区徐州农业科学研究所,江苏徐州221131

出　　处：《安徽农业科学》2023年第19期12-16,22,共6页Journal of Anhui Agricultural Sciences

摘　　要：遥感技术凭借其可以实时、快速、准确、无损地获取薯类作物生长信息的特点,已经是监测薯类作物生长的重要手段。薯类作物的茎叶和块根生长分别在地上和地下,光谱反射机理均不同于禾本科类作物(如水稻、玉米和小麦),因此,薯类作物具有遥感监测研究特有的方面。总结了遥感技术的特点,遥感平台的种类和遥感监测方法,以及应用遥感技术在薯类作物种植面积提取、病害管理、长势监测和估产等领域的国内外研究进展,分析了遥感技术在薯类作物生长信息监测的不足,进一步提出相关建议,并指出了探索薯类作物空间分布信息及变化、薯类作物长势高效监测、薯类作物产量预测模型、薯类作物遥感模型与农学模型同化机制研究是未来的发展方向。Remote sensing technology has become an important tool for monitoring the growth status of potato crops by virtue of its ability to obtain information on the growth of potato crops in a rapid,real-time,accurate,and nondestructive manner.Potato crops have aspects unique to remote sensing monitoring studies because their stems and leaves and tubers grow above and below ground,respectively,and their spectral reflection mechanisms are all different from those of grass crops(such as rice,maize,and wheat).This study summarizes the characteristics of remote sensing technology,the types of remote sensing platforms and remote sensing monitoring methods,and the progress of domestic and foreign research in applying remote sensing technology in the fields of potato crop acreage extraction,disease management,growth monitoring and yield estimation,analyzes the shortcomings of remote sensing technology in monitoring growth information of potato crops,makes further relevant suggestions for this problem,and points out exploring information on spatial distribution of potato crops and changes of potato crops,efficient monitoring of potato crop growth,potato crop yield prediction model,and assimilation mechanism of remote sensing model and agronomic model of potato crops are the future development directions.

关 键 词：马铃薯 甘薯 遥感 生长监测 

分 类 号：S127[农业科学—农业基础科学]