Evolutionary origins of the potato revealed – and a tomato was involved

Evolutionary origins of the potato revealed – and a tomato was involved

Study, which analyzed genomes from cultivated and wild potatoes, may improve future breeding

Reading Time: 3 minutes A new analysis of 450 genomes from cultivated potatoes and 56 genomes of wild potato species has revealed that the potato lineage originated through natural interbreeding between a wild tomato plant and a potato-like species in South America about 9 million years ago.









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Human diabetes drug can keep hens laying eggs

Metformin improves broiler breeder chickens’ metabolic health as they age say Penn State researchers

Reading Time: 2 minutes Human diabetes drug metformin, which is also used to treat hormonal disorder PCOS in women, can improve the metabolic health of broiler breeder chickens and allow them to lay fertile eggs later in life.