We found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitleRegulation of amino acid uptake in conifers by exogenous and endogenous nitrogen.AuthorsPersson J; Näsholm TPublicationPlanta, 2002, Vol 215, Issue 4, p639ISSN0032-0935Publication typearticleDOI10.1007/s00425-002-0786-5