Confirmed: Sunflower domesticated in US, not Mexico

Monday, August 15, 2011 - 14:30 in Paleontology & Archaeology

New genetic evidence presented by a team led by Indiana University biology doctoral graduate Benjamin Blackman confirms the eastern United States as the single geographic domestication site of modern sunflowers. Co-authors on the findings published this week in Proceedings of the National Academy of Sciences include Blackman's advisor, IU Distinguished Professor of Biology Loren H. Rieseberg, and four others from Rieseberg's lab, as well as collaborators from Universidad Nacional Autonoma de Mexico and the University of Cincinnati.

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