甘蔗糖业2025，Vol.54Issue(1)：13-19,7.DOI:10.3969/j.issn.1005-9695.2025.01.003
北海蔗区无人机大面积防控螟虫效果分析
Analysis of the Effect of Large-scale Prevention and Control of Stem Borers in the Beihai Sugarcane Area by Unmanned Aerial Vehicle
摘要
Abstract
To explore the effectiveness of using unmanned aerial vehicles(UAV)for large-scale control of sugarcane borer in sugarcane fields,this study conducted experiments in the Beihai sugarcane area in 2024,applying different spraying frequencies with UAV,and selected adjacent fields managed by the same variety and planting period of sugarcane farmers as a control analysis.The results showed that applying UAV to spray a mixture of 30%Chlorantraniliprole·Thiamethox SC+5%Abamectin EC twice in June and August,and a mixture of 30%Chlorantraniliprole·Thiamethox SC+5%Abamectin EC in April and June,along with 10%Tetrachlorantraniliprole SC+5%Abamectin EC in August,led to significant control and yield increase against the sugarcane borer,with control effectiveness rates of 52.54%and 63.51%for borer-infested plants,73.28%and 91.53%for borer-infested nodes,and yield increases of 24.44%and 97.20%for sugarcane,respectively;among these,the three-time UAV spraying for large-scale control of the borer resulted in a particularly remarkable yield increase for sugarcane.Therefore,the mixture of 30%Chlorantraniliprole·Thiamethox SC+5%Abamectin EC and 10%Tetrachlorantraniliprole SC+5%Abamectin EC can be promoted for practical application in the large-scale control of sugarcane borer using UAV in sugarcane areas.关键词
甘蔗螟虫/无人机/大面积防控/防治效果Key words
Sugarcane borer/Unmanned aerial vehicle/Large area control/Control effect分类
农业科学引用本文复制引用
李永健,李德伟,覃振强,梁菊菊,李继虎,罗亚伟,黄慧文..北海蔗区无人机大面积防控螟虫效果分析[J].甘蔗糖业,2025,54(1):13-19,7.基金项目
广西重点研发计划项目(桂农科 AB241484048) （桂农科 AB241484048）
广西重大科技专项项目(桂科AA24263041) （桂科AA24263041）
国家现代农业产业技术体系广西甘蔗创新团队项目(NYCYTXGXCXTD-2021-03-03) （NYCYTXGXCXTD-2021-03-03）
广西农业科学院基本科研业务专项资助项目(桂农科 2021YT013) （桂农科 2021YT013）
