TY - Generic T1 - Base cation depletion, eutrophication and acidification of species-rich grasslands in response to long-term simulated nitrogen deposition. Y1 - 2008 A1 - Horswill, P. A1 - O'Sullivan, O. A1 - Phoenix, G.K. A1 - Lee, J.A. A1 - Leake, J.R. JF - Environmental Pollution VL - 155 ER - TY - Generic T1 - Effects of enhanced nitrogen deposition and phosphorus limitation on nitrogen budgets of semi-natural grasslands Y1 - 2003 A1 - Phoenix, G.K. A1 - Booth, R.E. A1 - Leake, J.R. A1 - Read, D.J. A1 - Grime, J.P. A1 - Lee, J.A. JF - Global Change Biology VL - 9 ER - TY - Generic T1 - The interactions between plant growth, vegetation structure and soil processes in semi-natural acidic and calcareous grasslands receiving long-term inputs of simulated pollutant nitrogen deposition Y1 - 2003 A1 - Carroll, J.A. A1 - Caporn, S.J.M A1 - Johnson, D. A1 - Morecroft, M.D. A1 - Lee, J.A. JF - Environmental Pollution VL - 121 IS - 3 ER - TY - Generic T1 - Raised atmospheric CO2 levels and increased N deposition cause shifts in plant species composition and production in Sphagnum bogs Y1 - 2001 A1 - Berendse, F. A1 - van Breeman, N. A1 - Rydin, H. A1 - Buttler, A. A1 - Heijmans, M. A1 - Hoosbeek, M.R. A1 - Lee, J.A. A1 - Mitchel, E. A1 - Saarinen, T. A1 - Vasander, H. A1 - Wallin, B. JF - Global Change Biology VL - 7 ER - TY - CHAP T1 - Terrestrial ecosystem research in Europe: successes, challenges and policy Y1 - 2001 A1 - Hoosebeak, M.R. A1 - van Breeman, N. A1 - Wallen, B. A1 - Rydin, H. A1 - Lee, J.A. A1 - Sivola, J. A1 - Vasander, H. A1 - Berendse, F. A1 - Grosvernier, P. A1 - Sutton, M.A. (Eds) A1 - Moreno, J.M. (Eds) A1 - Van der Putten, W.H. (Eds) A1 - Struwe, S. (Eds) PB - Directorate-General for Research CY - Brussels. N1 - Final Conference of the Terrestrial Ecosystem Research Initiative - Concerted Action (TERICA) Project ENV4-CT95-0051 Egmond aan Zee, the Netherlands, 20-23 June 1999. ER - TY - Generic T1 - The effect of exposure to NO2 and SO2 on frost hardiness in Calluna vulgaris Y1 - 2000 A1 - Caporn, S.J.M A1 - Ashenden, T.W. A1 - Lee, J.A. JF - Environmental and Experimental Botany VL - 43 ER - TY - Generic T1 - The effect of long-term nitrogen additions on the bryophyte cover of upland acidic grassland Y1 - 2000 A1 - Carroll, J.A. A1 - Johnson, D. A1 - Morecroft, M.D. A1 - Taylor, A.G. A1 - Caporn, S.J.M A1 - Lee, J.A. JF - Journal Bryology VL - 22 ER - TY - Generic T1 - The role of Eriophorum vaginatum in CH4 flux from an ombitrophic peatland. Y1 - 2000 A1 - Greenup, A.L. A1 - Bradford, M.A. A1 - McNamara, N.P. A1 - Ineson, P. A1 - Lee, J.A. JF - Plant and Soil VL - 227 ER - TY - Generic T1 - The effect of increased deposition of atmospheric N on Cv in upland Britain. Y1 - 1999 A1 - Carroll, J.A. A1 - Caporn, S.J.M A1 - Cawley, L. A1 - Read, D.J. A1 - Lee, J.A. JF - New Phytol VL - 141 ER - TY - Generic T1 - The effects of quantity and duration of simulated pollutant nitrogen deposition on root-surface phosphatase activities in Calcareous and acid grasslands: a bioassay approach Y1 - 1999 A1 - Johnson, D. A1 - Leake, J.R. A1 - Lee, J.A. JF - New Phytol VL - 141 ER - TY - CHAP T1 - Bryology for the Twenty-first Century Y1 - 1998 A1 - Lee, J.A. A1 - Caporn, S.J.M A1 - Carroll, J. A1 - Foot, J.P. A1 - Johnson, D. A1 - Potter, L. A1 - Taylor, A.F.S. A1 - Bates, J.W. (Eds) A1 - Ashton, N.W. (Eds) A1 - Ducken, J.G. ER - TY - Generic T1 - Ecological effects of atmospheric reactive N deposition on semi-natural terrestrial ecosystems. Y1 - 1998 A1 - Lee, J.A. A1 - Caporn, S.J.M JF - New Phytologist VL - 139 ER - TY - JOUR T1 - Unintentional experiments with terrestrial ecosystems: ecological effects of sulphur and nitrogen pollutants JF - Journal of Ecology Y1 - 1998 A1 - Lee, J.A. VL - 86 ER - TY - Generic T1 - Evidence that ozone exposure increases the susceptibility of plants to natural frosting episodes. Y1 - 1997 A1 - Foot, J.P. A1 - Lee, J.A. A1 - Caporn, S.J.M A1 - Ashenden, T.W. JF - New Phytologist VL - 135 ER - TY - RPRT T1 - Natural vegetation responses to atmospheric nitrogen deposition - critical levels and loads of nitrogen for vegetation growing on contrasting native soils Y1 - 1997 A1 - Carroll, J.A. A1 - Caporn, S.J.M. A1 - Morecrof, M.D. A1 - Lee, J.A. A1 - Johnson, D. A1 - Taylor, A. A1 - Leake, J.R. A1 - Campbell, C.D. A1 - Cawley, L. A1 - Lei, Y. A1 - Read, D.J. PB - University of Sheneld CY - Sheneld ER - TY - Generic T1 - The effect of long-term elevated ozone concentrations on the growth and photosynthesis of Sphagnum recurvum and Polytrichum commune Y1 - 1996 A1 - Potter, L. A1 - Foot, J.P. A1 - Caporn, S.J.M A1 - Lee, J.A. JF - New Phytologist VL - 134 ER - TY - Generic T1 - The effect of long-term ozone fumigation on the growth, physiology and frost sensitivity of Calluna vulgaris Y1 - 1996 A1 - Foot, J.P. A1 - Caporn, S.J.M A1 - Lee, J.A. A1 - Ashenden, T.W. JF - New Phytologist VL - 133 ER - TY - Generic T1 - Responses of four Sphagnum species to acute ozone fumigation Y1 - 1996 A1 - Potter, L. A1 - Foot, J.P. A1 - Caporn, S.J.M A1 - Lee, J.A. JF - Journal Bryology VL - 19 ER - TY - Generic T1 - The effect of repeated N fertlization on mye infection in heather (Calluna vulgaris (L) Hull) Y1 - 1995 A1 - Caporn, S.J.M A1 - Song, W. A1 - Read, D.J. A1 - Lee, J.A. JF - New Phytol VL - 129 ER - TY - Generic T1 - Fate of added nitrogen in a moss sedge arctic community and effects of increased nitrogen deposition Y1 - 1995 A1 - Jonsdottir, I.S. A1 - Callaghan, T.V. A1 - Lee, J.A. JF - Science of the Total Environment VL - 161 ER - TY - CHAP T1 - Acid Rain and its Impact: The Critical Loads Debate Y1 - 1994 A1 - Caporn, S.J.M A1 - Carroll, J. A1 - Lei, Y. A1 - Song, W. A1 - Read, D.J. A1 - Lee, J.A. A1 - Battarbee, R.W. (Eds) PB - Environmental Change Research Centre/ENSIS CY - London ER - TY - Generic T1 - An experimental investigation into the effects of atmospheric nitrogen deposition on two semi-natural grasslands Y1 - 1994 A1 - Morecroft, M.D. A1 - Skellers, E.K. A1 - Lee, J.A. JF - Journal of Ecology VL - 82 ER - TY - JOUR T1 - Regional and historical variation in the nitrogen-content of Racomitrium lanuginosum in Britain In relation to atmospheric nitrogen deposition JF - Environmental Pollution Y1 - 1994 A1 - Baddeley, J.A. A1 - Thompson, D.B.A. A1 - Lee, J.A. VL - 84 ER - TY - JOUR T1 - Sphagnum species and polluted environments, past and future JF - Advances in Bryology Y1 - 1993 A1 - Lee, J.A. A1 - Parsons, A.N. A1 - Baxter, R. VL - 5 ER - TY - Generic T1 - Effect of an experimentally applied increase in ammonium on growth and amino-acid metabolism of Sphagnum cuspidatum Ehrh. Ex. Hoffm. From differently polluted areas. Y1 - 1992 A1 - Baxter, R. A1 - Emes, M.J. A1 - Lee, J.A. JF - New Phytologist VL - 120 ER - TY - Generic T1 - Effects of Nitrogen-Oxides on Nitrate Assimilation in Bryophytes Y1 - 1992 A1 - Morgan, S.M. A1 - Lee, J.A. A1 - Ashenden, T.W. JF - New Phytologist VL - 120 ER - TY - CHAP T1 - The effects of acid deposition on nature conservation in Great Britain T2 - NCC Focus on Nature Conservation Report 26 Y1 - 1991 A1 - Lee, J.A. A1 - Woodin, S.J. (Eds) A1 - Farmer, M. (Eds) JF - NCC Focus on Nature Conservation Report 26 PB - Nature Conservancy Council CY - Peterborough ER - TY - Generic T1 - Acidic Deposition, its nature and impacts, Glasgow Conference Abstracts Y1 - 1990 A1 - Caporn, S.J.M A1 - Cockerill, G.J. A1 - Lee, J.A. JF - Effects of atmospheric nitrogen deposition on upland Calluna vulgaris PB - Royal Society of Edinburgh CY - Edinburgh ER - TY - JOUR T1 - The potential importance of an increased atmospheric nitrogen supply to the growth of ombrotrophic Sphagnum species JF - New Phytologist Y1 - 1986 A1 - Press, M.C. A1 - Woodin, S.J. A1 - Lee, J.A. VL - 103 ER - TY - Generic T1 - Nitrate reductase activity in Sphagnum fuscum in relation to atmospheric nitrate deposition Y1 - 1985 A1 - Woodin, S.J. A1 - Press, M.C. A1 - Lee, J.A. JF - New Phytologist VL - 99 ER - TY - Generic T1 - The growth of Sphagnum species in the southern Pennines. Y1 - 1983 A1 - Ferguson, N.P. A1 - Lee, J.A. JF - Journal Bryology VL - 12 ER - TY - Generic T1 - Past and present sulphur pollution in the southern Pennines. Atmospheric Environment Y1 - 1983 A1 - Ferguson, N.P. A1 - Lee, J.A. JF - Atmospheric Environment VL - 17 ER - TY - Generic T1 - Two hundred years of acid rain Y1 - 1983 A1 - Press, M.C. A1 - Fergusson, P. A1 - Lee, J.A. JF - Naturalist VL - 108 ER - TY - Generic T1 - Effects of sulphur pollutants on the growth of Sphagnum species. Y1 - 1978 A1 - Ferguson, N.P. A1 - Lee, J.A. A1 - Bell, J.N.B. JF - Environmental Pollution VL - 16 ER -