We found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitleEnvironmental science: nutrients in synergy.AuthorsDavidson, Eric A; Howarth, Robert WPublicationNature, 2007, Vol 449, Issue 7165, p1000ISSN1476-4687Publication typePeriodicalDOI10.1038/4491000a