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本刊讯(特约通讯员钱开胜)9月6日,由广西区植保总站组织的航空植保机械喷施农药防治柑桔木虱试验示范项目在广西柳城县举行。该项目选择当地柑桔连片种植基地进行,通过测试有人驾驶直升机、单旋翼植保无人机、多旋翼植保无人机三种方式,探索航空植保机械喷施不同农药防治柑桔木虱的作业效率、防治效果等,探索航空植保机械在柑桔病虫害防治上的利用价值。据悉,柑桔类水果是柳城县的支柱产业,仅蜜桔一项,面积超过1万hm2。随着柑桔黄龙病的蔓延,柳城县的柑桔产业受到较大影响。2015年,
The Journal (special correspondent Qian Kai-sheng) September 6, Guangxi Plant Protection Station organized by the aviation plant protection machinery spraying pesticide citrus psyllids pilot demonstration project held in Liucheng, Guangxi. The project selected the local citrus contiguous planting base to carry out the pilot helicopter tested by single-rotor UAV, multi-rotor UAV three ways to explore the aviation plant protection machinery spraying different pesticides to prevent citrus psylla operations Efficiency, prevention and control effects, to explore the aviation plant protection machinery in citrus pest control value. It is reported that citrus fruits are the pillar industries in Liucheng County, only a tangerine, an area of more than 10,000 hm2. With the spread of citrus Huanglongbing, citrus industry in Liucheng County is greatly affected. In 2015,