Impacts of atmospheric nitrogen deposition: responses of multiple plant and soil parameters across contrasting ecosystems in long-term field experiments

Phoenix, G.K. ; Emmett, B.A.; Britton, A.J.; Caporn, S.J.M. ; Dise, N.B.; Helliwell, R. ; Jones, M.L.M.; Leake, J.R.; Leith, I.D.; Sheppard, L.J.; Sowerby, A. ; Pilkington, M.G. ; Rowe, E.C. ; MR, Ashmore ; Power, S.A.