3月21日，在运城市夏县胡张乡新晋村有机旱作小麦基地，当地农民利用植保无人机为麦田施肥。眼下正值春耕春管的关键期，夏县粮农抢抓有利农时，对全县31.6万亩冬小麦开展病虫草害和极端天气的应对防范，及早动手浇水、施肥、喷药，全面开展春季麦田管理，提高亩产效益，为全年粮食丰收打下坚实基础。(闫鑫摄)
责任编辑：许宁
无人机“上岗”保春耕
2022-03-22 15:191440
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