在丘陵桃园应用植保无人机防治煤污病效果研究  

Study on the effect of applying ummanned aerial vehicle(UAV)to prevent and controlsooty mold in hilly peach orchards

作　　者：冯继安 王汉强 李建民 翟辉 严斌 何跃群 赵华 郝岩岩 FENG Ji-an;WANG Han-qiang;LI Jian-min;ZHAI Hui;YAN Bin;HE Yue-qun;ZHAO Hua;HAO Yan-yan(Plant Protection and Quarantine Station of Baoding,Baoding,Hebei 071051,China;Forestry and Grassland Pest Control and Quarantine Station of Hebei Province,Shijiazhuang,Hebei 050081,China;Jimu(Shandong)Agricultural Service Co.,Ltd.,Weifang,Shandong 261000,China;Xinjiang Jimu Robot Technology Co.,Ltd.Urumqi,Xinjiang 830000,China;Yungu(Hebei)Agricultural Technology Co.,Ltd.,Baoding,Hebei 071000,China)

机构地区：[1]保定市植保植检站,河北保定071051 [2]河北省林业和草原有害生物防治检疫站,河北石家庄050081 [3]极目(山东)农业服务有限公司,山东潍坊261000 [4]新疆极目机器人科技有限公司,新疆乌鲁木齐830000 [5]耘鼓(河北)农业科技有限公司,河北保定071000

出　　处：《河北林业科技》2023年第2期1-4,15,共5页Journal of Hebei Forestry Science and Technology

摘　　要：为了解植保无人飞机在丘陵桃园中防治煤污病的应用效果,对比分析多旋翼植保无人飞机和担架式动力喷枪喷施药剂对桃煤污病的田间防效。结果表明:应用植保无人飞机在桃煤污病发生初盛期喷施50%异菌脲可湿性粉剂(制剂用量为750g/hm2),桃树冠层不同位置的雾滴密度为58.03~229.92个/cm2,药后3~10d叶片的防治效果为48.69%~91.30%,果实防效为58.16%~97.30%。植保无人飞机施药对煤污病的防治效果要好于担架式动力喷枪。该研究可为植保无人飞机在丘陵果园作业中的推广应用提供数据依据和参考。In order to clarify the application effect of plant protection UAV in hilly peach orchards,the field control effect of pesticides spraying by multi-rotor unmanned aerial vehicle and stretcher-type power spray guns against Sooty Mold were compared and analyzed.The results showed that the control efficacy against Sooty Mold on the leaveswas 48.69%~91.30%from 3 to 10 days after application when 50%Iprodione wettable powderwere applied by UAV with the preparation dosage of 750g/hm2,the control efficacy against Sooty Mold on the fruit was 58.16%~97.30%from 3 to 10 days,the droplet density at different positions of the peach tree canopy was 58.03%~229.92%droplets/cm2.Plant protection UAV has better control efficacy on Sooty Mold than stretcher-type power gun.This research can provide basis and reference for the popularization and application of plant protection UAV in hilly orchard.

关 键 词：植保无人机 丘陵桃园 雾滴密度 煤污病 

分 类 号：S436.621[农业科学—农业昆虫与害虫防治]