?url_ver=Z39.88-2004&rft_id=10.1038%2F499023a&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.aufirst=S&rft.au=McCouch%2C+S&rft.aulast=McCouch&rft.atitle=Agriculture%3A+Feeding+the+future&rft.title=Nature&rft.issn=1476-4687&rft.date=2013&rft.volume=24&rft.pages=23-24&rft.issue=499&rft.genre=article