摘要
本研究探索了无人机技术在生物防治领域的应用,通过设计开发适用于多旋翼无人机的天敌昆虫花绒寄甲投放装置,实现了花绒寄甲成虫的精准、均匀投放。林间防治试验结果显示,无人机投放花绒寄甲成虫对松褐天牛的平均防治效果达49.48%,有效降低了松褐天牛的虫口密度,具有较好的生物防治效果和广阔的应用前景。
In this paper,a study was made to explore biological control with unmanned aerial vehicle(UAV)technology.A tailored multi-rotor drone supporting delivery device for the natural enemy insect Dastarcus helophoroides was designed and developed and precise and uniform release of the insect adults was achieved.Field tests showed that the release of the adults with UAV achieved an average control effect of 49.48%against the pest Monochamus alternatus,with effective reduction of the pest density,having good biological pest control effect and broad application prospects.
作者
尹华阳
李晓娟
董广平
郭婉琳
汪青桐
YIN Huayang;LI Xiaojuan;DONG Guangping;GUOWanlin;WANG Qingtong(Key Laboratory ofNational Forestry and Grassland Administration on Prevention and Control Technology of Pine Wilt Disease,Hefei 230031,Anhui,China;Anhui Academy of Forestry,Hefei 230031,Anhui,China)
出处
《安徽林业科技》
2023年第4期10-13,共4页
Anhui Forestry Science and Technology
基金
安徽省自然科学基金项目“嗅觉基因在天敌昆虫花绒寄甲幼虫寄生过程中的功能研究”(编号:2108085MC111)。
关键词
无人机
花绒寄甲
生物防治
Unmanned aerial vehicle
Dastarcus helophoroides
Biological pest control
