智慧农业导刊2025，Vol.5Issue(15)：33-36,4.DOI:10.20028/j.zhnydk.2025.15.008
基于无人机遥感与高光谱技术的农业病虫害精准监测与防治策略研究
摘要
Abstract
This paper explores the use of UAV remote sensing and hyperspectral technology for accurate monitoring and control strategies of agricultural pests and diseases to improve the control effect of pests and diseases.Farmland remote sensing data is obtained through hyperspectral sensors carried by UAVs and combined with machine learning algorithms to identify and analyze pests and diseases,and precise spraying technology is used for prevention and control.The results show that before the restoration,the density of pests and diseases reached 160 per mu,and the vegetation restoration index was 0.50;after implementing effective prevention and control measures,the density of pests and diseases has been reduced to 40 per mu,and the vegetation restoration index has also been increased to 0.85,and the use of pesticides has also been reduced by 20%.Therefore,it can be seen that precise prevention and control measures based on UAV remote sensing and hyperspectral technology have significantly improved the effectiveness of pest and disease control and reduced the use of pesticides,which is of great promotion value.关键词
无人机遥感/高光谱技术/农业病虫害/病虫害监测/病虫害防治Key words
UAV remote sensing/hyperspectral technology/agricultural pests and diseases/pest and disease monitoring/pest and disease control分类
农业科技引用本文复制引用
周健,季晓菲,闫宏昌..基于无人机遥感与高光谱技术的农业病虫害精准监测与防治策略研究[J].智慧农业导刊,2025,5(15):33-36,4.基金项目
2025年甘肃省高校教师创新基金项目(2025A-334,2025B-360) （2025A-334,2025B-360）
