%0 Generic %D 2011 %T Physiological and morphological effects of long-term ammonium or nitrate deposition on green and red (shade and open grown) Sphagnum capillifolium %A Manninen, S. %A Woods, C. %A Leith, I.D. %A Sheppard, L.J. %B Environmental and Experimental Botany %V 72 %P 140-148 %G eng %0 Generic %D 2008 %T Stress responses of Calluna vulgaris to reduced and oxidised N applied under real world conditions %A Sheppard, L.J. %A Leith, I.D. %A Crossley, A. %A van Dijk, N. %A Fowler, D. %A Sutton, M.A. %A Woods, C. %B Environmental Pollution %V 154 (3) %P 404-413 %G eng %0 Journal Article %J Environmental Pollution %D 2008 %T Stress responses of Calluna vulgaris to reduced and oxidised N applied under 'real world conditions' %A Sheppard, L.J. %A Leith, I.D. %A Crossley, A. %A van Dijk, N. %A Fowler, D. %A Sutton, M.A. %A Woods, C. %B Environmental Pollution %V 154 %P 404-413 %0 Generic %D 1997 %T Reduced soil P availability in a Sitka spruce (Picea sitchensis (Bong) Carr) plantation induced by applied acid-mist: Significance in forest decline %A Carreira, J.A. %A Harrison, A.F. %A Sheppard, L.J. %A Woods, C. %B Forest Ecology and Management %V 92 %P 53-166