TY - Generic T1 - Inertia in an ombrotrophic bog ecosystem in response to 9 years' realistic perturbation by wet deposition of nitrogen, separated by form. Y1 - 2014 A1 - Sheppard, L. J. A1 - Leith, I. D. A1 - Mizunuma, T. A1 - Leeson, S. A1 - Kivimaki, S. A1 - Cape, J. N. A1 - van Dijk, N. A1 - Leaver, D. A1 - Sutton, M. A. A1 - Fowler, D. A1 - Van den Berg, L. J. L. A1 - Crossley, A. A1 - Field, C. A1 - Smart, S. KW - ammonium KW - atmospheric nitrogen KW - boreal mire KW - calluna KW - calluna-vulgaris KW - chronology KW - cover KW - critical loads KW - dry heathland KW - field manipulation KW - global change KW - growth KW - n deposition KW - nitrate KW - peatland KW - plant KW - sphagnum bogs KW - sphagnum capillifolium KW - vegetation JF - Global Change Biology VL - 20 IS - 2 ER -