Interactive effects of low pH and high ammonium levels responsible for the decline of Cirsium dissectum (L.) Hill.Published in:Plant Ecology, 2003, v. 165, n. 1, p. 45, doi. 10.1023/A:1021467320647By:Lucassen, E.C.H.E.T.;Bobbink, R.;Smolders, A.J.P.;van der Ven, P.J.M.;Lamers, L.P.M.;Roelofs, J.G.M.Publication type:Article