Using drones to select drought-tolerant sweetpotatoes

Droughts have long posed a threat to farmers in southern Africa, and models predict they will become more frequent, unpredictable, and intense as global warming continues. Drought-tolerant sweetpotato varieties have proven to be lifesavers for farmers who lose their maize or other crops for lack of rain. For this reason, more climate-resilient sweetpotato varieties with characteristics consumers want are urgently needed and this is why drought tolerance is a priority target at the regional sweetpotato breeding platform in Mozambique.

Continue reading Using drones to select drought-tolerant sweetpotatoes at International Potato Center.