Drones, robots, and super sperm - the future of farming DW Documentary (Farming documentary)

How is the agriculture industry changing as digital technology develops? Unmanned tractors controlled via GPS; drones that kill vermin in the fields from above; and highly efficient bull sperm used to produce genetically optimized calves. This is not science fiction. "Smart farming" is the agricultural industry's new buzzword. A survey of almost 600 German farmers has revealed that more than one in two now uses digital solutions to optimize their harvests.