生物农药无人机喷施发展现状分析

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中图分类号：F767.2 文献标志码：A 文章编号：2096-9902（2026）02-0009-04

Abstract：With the implementation of the "Two Increasesand Two Decreases"policy，Chinahasbeen actively developing grenpestcontroltechnologiesandequipment，includingtheapplicationofbiopesticides.Therefore，UAV-basedaerialsprayingof biopesticidesrepresentsadevelopmentdirectionforgreenprecisionagricultureandhasbecomeahotspotincurrentresearch. ThispaperfocusesonUAVspraying technologyforbiopesticides，analyzing majorchalengessuchasoutdatedequipmentand pooratomizationeffectivenessinChina'scuentpesticideapplicatiopracticesItsystematicallyreviewsthedevelopmentstatusof plantprotectionUAVs，providesacomprehensiveanalysisofadvancementsinaerialsprayingnolesandspraydepositioneffects， andhighlights the significance of studying the spray characteristics of UAV-based biopesticide application.

Keywords： plant protection UAV;rotating cagenozle;spraycharacteristics;biological pesticide;aviation greenspraying

我国对化学农药利用率约在 40% ，大量农药流失到土壤、河流以及悬浮在空气中，严重威胁生态安全。（剩余6978字）