The photo shows plant protection drones conducting aerial operations over a canola flower field in Shizhuang Village, Huolianpo Town, Lixian County. The canola plants have entered a critical time for spring management recently. Taking advantage of the recent sunny weather, local farmers have been using drones to spray a mixture of pest control agents and foliar fertilizers, significantly enhancing field management efficiency and paving the way for a bumper harvest. (Photo/Bai Yipu) 

Technicians operate plant protection drones to conduct aerial operations over a canola flower field in Shizhuang Village, Huolianpo Town, Lixian County. The canola plants have entered a critical time for spring management recently. Taking advantage of the recent sunny weather, local farmers have been using drones to spray a mixture of pest control agents and foliar fertilizers, significantly enhancing field management efficiency and paving the way for a bumper harvest. (Photo/Bai Yipu)

A plant protection drone conducts aerial operations over a canola flower field in Shizhuang Village, Huolianpo Town, Li County. The canola plants have entered a critical time for spring management recently. Taking advantage of the recent sunny weather, local farmers have been using, significantly enhancing field management efficiency and paving the way for a bumper harvest. (Photo/Bai Yipu)

A plant protection drone conducts aerial operations over a canola flower field in Shizhuang Village, Huolianpo Town, Lixian County. The canola plants have entered a critical time for spring management recently. Taking advantage of the recent sunny weather, local farmers have been using drones to spray a mixture of pest control agents and foliar fertilizers, significantly enhancing field management efficiency and paving the way for a bumper harvest. (Photo/Bai Yipu)

This article is from the Hunan Provincial Government www.enghunan.gov.cn.

Translator: Pang Yuehui

Chinese source: hunantoday