植物保护学报2026，Vol.53Issue(1)：20-33,14.DOI:10.13802/j.cnki.zwbhxb.2026.2026802
无人机在果园精准作业中的研究进展与挑战分析
Research progress and challenges of UAVs in precision orchard operations
摘要
Abstract
Unmanned aerial vehicle(UAV),leveraging their high mobility and platform expansibility,have demonstrated significant advantages in orchard remote sensing monitoring,variable-rate applica-tion,and intelligent decision-making,emerging as pivotal equipment for advancing intelligent orchard plant protection.This paper systematically reviews the development trajectory and typical applications of UAV platforms in orchards and classifies them into remote-sensing,operation,and integrated types.The key technologies and research progress in fruit tree structure reconstruction,fruit recognition,variable-rate spraying,and spray control are analyzed.Furthermore,four evolutionary stages of orchard UAV systems,from perception-enabled systems to intelligent collaboration,are summarized,and the underlying platform evolution logic and integration trends are revealed.Based on this,the paper delves into the key challenges currently faced by UAV applications in orchard environments,including unstable perception accuracy,lagging variable control,and difficulties in constructing closed-loop sys-tems,and prospects future technological breakthroughs in multi-modal perception,edge intelligence,orchard digital twins,and aerial-ground cooperative operations.关键词
果园无人机/智能施药/遥感监测/变量作业/系统集成/植保智能化Key words
orchard UAV/intelligent spraying/remote sensing monitoring/variable-rate operation/system integration/intelligent plant protection引用本文复制引用
姜赛珂,朱诗嫣,刘亚佳,宋坚利,王昌陵,何雄奎..无人机在果园精准作业中的研究进展与挑战分析[J].植物保护学报,2026,53(1):20-33,14.基金项目
国家自然科学基金项目(31761133019),国家重点研发计划项目(2022YFD2001400),国家现代农业产业技术体系资助项目(CARS-28),中国农业大学2115人才培育发展支持计划项目(2115-89052) （31761133019）
