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本刊讯4月下旬,山西省临汾市吉县1.87万hm~2苹果花开烂漫,10余架无人机在该县东城、吉昌等主要果区果园进行空中授粉作业。该县利用无人机进行授粉作业大面积推广,是把现代的无人机技术应用到现代果业上的首次尝试。在现场指导作业的省植保专家介绍,苹果是异花授粉作物,推广人工授粉技术,可以促进苹果种子发育,促进果形端正,提高苹果质
In late April, 18,700 hm ~ 2 apples were blossoming in Jixian County, Linfen City, Shanxi Province. More than 10 UAVs performed air pollination in orchards in the main fruit orchards of Dongcheng, Jichang and other major fruit regions in the county. The county’s use of unmanned aerial vehicles for large-scale pollination operations is the first attempt to apply modern drone technology to modern fruit industry. Provincial plant protection experts at the scene to guide the operation, apple is cross-pollination crops, the promotion of artificial pollination technology, can promote apple seed development, promote fruit-shaped, improve apple quality