Innovation buzz: Drones help Ghana's farmers ward off birds - and drought risks
By Kagondu Njagi
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Nearby, farmers and researchers are experimenting with one possible answer: A drone that can help farmers protect their crops from the effects of climate change and ward off hungry birds at the same time.
In a project run by the Netherlands-based Technical Centre for Agricultural and Rural Cooperation (CTA) rice farmers are being taught how to use drones to carry out jobs such as spraying fertilizer more efficiently and mapping scarce water sources, said George Madjitey, CEO of GEM Industrial Solutions.
But there turns out to be a bonus: The drones can emit a noise to keep the birds from undoing all the farmers' hard work, said Madjitey, whose social enterprise is one of the local firms supplying drones for the project.
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As climate change brings more unpredictable and extreme weather, small-scale farmers are increasingly turning to technology to help them find ways to keep their farms sustainable, agricultural experts say.
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