Uvi
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![](https://cdn.statically.io/img/upload.wikimedia.org/wikipedia/commons/thumb/2/21/Dioscorea_Bild1162.jpg/260px-Dioscorea_Bild1162.jpg)
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Na uvi (Dioscorea spp. partim: D. esculenta, D. alata, D. opposita, D. rotundata, D. cayenensis, D. trifida, D. dumetorum) e so na itei ni teivaka species ena genus Dioscorea (matavuvale Dioscoreaceae) ka kena ivakarau na laukana tuber. Na uvi e sautu herbaceous baniyani ena kena teivaki na veivakarusai ni nodra starchy tubers ena vuqa na veika, vakauasivi mai draki Amerika, Aferika, Esia, kei vaka-Latina.