The beginning of autumn is harvest time for Xingjiang red peppers. Farmers in the Xinjiang region in northwest China have swapped tractors for drones to spray crops, speeding up the crop-ripening process. The drones, which are controlled by a central computer and can fly at speeds of more than 100 miles per hour, were first introduced into use last year on farms near Kashgar, capital city of Xinjiang,
Farmers in the Xinjiang region in northwest China have swapped tractors for drones to spray crops, speeding up the crop-ripening process. The drones, which are controlled by a central computer and can fly at speeds of more than 100 miles per hour, were first introduced into use last year on farms near Kashgar, capital city of Xinjiang,