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Researchers Have Cracked the Sweet Potato’s Unusually Complex DNA

Scientists have cracked the sweetpotato’s unusually complex DNA, uncovering its surprising ancestry and unlocking powerful tools to strengthen this essential global crop. Credit: Shutterstock Sweet potato DNA decoded, revealing hybrid ancestry. Discovery aids future breeding and resilience. The sweet potato is a staple food for millions of people worldwide, particularly in sub-Saharan Africa, where its ability to withstand climate extremes…