How can drones help Togolese farmers?

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Drop your hand hoes, the drones are here! Some Togolese farmers have begun using specialist drones to help them with simple tasks, like spraying chemicals on their crops. But with a hefty price tag, are drones really the answer to their problems? How much of a difference will they make? Host: Alan Kasujja (@Kasujja on Twitter) Guests: Edeh Dona Etchri, e-Agribusiness founder; Carlos, rice farmer in Kovie. #AfricaDaily