We found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitleFuture Farming: A Return to Roots?AuthorsGlover, Jerry D.; Cox, Cindy M.; Reganold, John P.PublicationScientific American, 2007, Vol 297, Issue 2, p82ISSN0036-8733Publication typearticleDOI10.1038/scientificamerican0807-82