HIGHLIGHTS
- who: Dioscorea alata. and collaborators from the France, University of Vienna, Department of Evolutionary Anthropology, Vienna, Austria, Uppsala have published the research work: Annals of Botany 126: 1029-1038, in the Journal: (JOURNAL)
- what: The Caribbean sample was not included in this analysis as yam was introduced to the Americas relatively recently, primarily from Africa via the slave trade (Carney, 2001).
- how: The earliest archaeological evidence of the use of greater yam was obtained through an analysis of starch grains extracted from stone artefacts from Papua New Guinea dating back more than 44 . . .
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